_RATE64={0xc, 0x8, 0x100000001}, @TCA_POLICE_RATE={0x404, 0x2, [0xfffffff8, 0xf116, 0x4, 0x1, 0x10000, 0x9, 0xf3, 0x101, 0xd74e, 0x101, 0xffffffff, 0x1, 0x5, 0x72, 0x7, 0x0, 0x3, 0x5, 0x7fff, 0x7, 0x1ff, 0xb1, 0x7e63, 0x8001, 0x2, 0x0, 0x9, 0x5, 0x6, 0x4, 0x7, 0x3f, 0x7fff, 0x9, 0x0, 0x9, 0x9c3, 0x8001, 0x6, 0x9, 0x9, 0xfffffff7, 0x3, 0x6, 0x1, 0x7, 0x401, 0x3e, 0x9d8, 0x200, 0x2, 0x8, 0x100, 0x1000, 0x1f, 0x1, 0x4, 0x53, 0x0, 0x4, 0x4, 0x1ff, 0x2, 0x1, 0x4eba28ba, 0xa14, 0x1, 0x2, 0x3, 0x0, 0x4, 0x5, 0x5, 0x0, 0x4, 0x7, 0x70, 0x8001, 0x3, 0x36ad, 0xff, 0x7fffffff, 0x40, 0x9, 0x6, 0x401, 0x9, 0x7fff, 0xfffffff8, 0x40000, 0x538f, 0x400, 0x478, 0x8, 0x8, 0xbe8, 0x90, 0xad, 0x4000, 0xff, 0x6, 0x4, 0x2, 0x4, 0x400, 0x3, 0x2, 0x10001, 0x1f, 0x9, 0x7f, 0x86a, 0x7, 0x60000000, 0x4, 0x401, 0x3, 0x6, 0x2, 0x7, 0x7fff, 0xc2b, 0x25, 0x7ff, 0x7f, 0x5, 0x3f, 0xf4, 0x800, 0x5, 0xeb, 0xe1, 0x33fc27ed, 0xb7000000, 0x316, 0x80000000, 0x0, 0x1, 0x1, 0xffffffff, 0xb6d, 0x80000001, 0xe2d, 0x4, 0x4, 0x5, 0x7f, 0x4c, 0x0, 0x9, 0x7, 0xfffffffa, 0x6, 0x0, 0x0, 0xc26, 0x7, 0xfffff3fe, 0x91d3, 0xe2, 0x7, 0x1, 0x4187ba56, 0x2, 0x2, 0x7, 0x8, 0x2, 0x89, 0x2b20, 0x3f, 0x5, 0x8, 0x2, 0x0, 0x1, 0x7fff, 0x46ae, 0x7, 0x3f, 0x7, 0x0, 0x3, 0x7, 0x2, 0x3a, 0x800, 0x1ff, 0x5, 0x93, 0x433, 0x0, 0x4, 0x43cfcfbf, 0x1000, 0x8, 0x7, 0x10000, 0x6, 0x6, 0xfffffff9, 0x0, 0xf2fa, 0xfff, 0x4, 0x2, 0x4000000, 0x1000, 0x80000000, 0x80000001, 0x3, 0x3f, 0x6, 0x0, 0x8000, 0x9ed, 0x8, 0x0, 0x4, 0x0, 0x71c, 0xcb, 0x2, 0x4, 0x8, 0x1f, 0x5, 0x3, 0xfff, 0x7f, 0x81, 0x4, 0x0, 0x6, 0x80, 0x1000, 0x20000000, 0x0, 0x62d, 0xbc, 0x2, 0x1ff, 0x73, 0x5, 0x101, 0x4, 0x9, 0x0, 0x9700, 0x0, 0x6, 0x7, 0xd6, 0x7fffffff, 0x2ef, 0x27]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x8}, @TCA_POLICE_RATE64={0xc}]]}, {0x7f, 0x6, "4106bb7f9a9cd5cb1b78f6d851e9ccfefe76d520b8474ac7dbccc2e5f648c34f65eff0bd36efd54c121dd58e465be04c094b9256c5f2c825faca247e295d78f82cd1e3bae854d523ac4287082cb7141f0b0f54b5f5b782abeef3cf2939f85c533313f641dc330f7e0de61abd527bd3c8ffc90561fc60c3fd50ef18"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_nat={0xc0, 0x12, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x0, 0x3, 0x142e, 0x401}, @private=0xa010101, @multicast2, 0xff0000ff, 0x1}}]}, {0x6f, 0x6, "e5f566c958fab6dc073b870f50c503757ed295be12d81b992f66051817397373a81f96e44e687ac074de665758918537c688095fd02b6a8208828d2396f050afe973ad05c1b4d049be2286c28101bbfa86d0f564cd41bd600227493db8e5c1c53fbcd245c8655c98124849"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_tunnel_key={0x4c, 0x9, 0x0, 0x0, {{0xf}, {0x18, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @private2}]}, {0x8, 0x6, "13deea75"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_nat={0x107c, 0xe, 0x0, 0x0, {{0x8}, {0x54, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x1ff, 0x5, 0x4, 0x800}, @empty, @rand_addr=0x64010100, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x8, 0x5, 0x20000000, 0x2, 0x9}, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, 0xff000000}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x7}}}}, @m_pedit={0x2b84, 0x4, 0x0, 0x0, {{0xa}, {0x2b28, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe68, 0x4, {{{0x4, 0x1f, 0xffffffffffffffff, 0x895, 0x6}, 0xff, 0x7, [{0x4, 0x7fff, 0x3f, 0x7, 0x6, 0x7}, {0xb7, 0x4, 0x7, 0x3, 0x9, 0x81}, {0xed, 0x9, 0xffff63cc, 0xffffffff, 0x8, 0x5}]}, [{0x1, 0x10000, 0xb568, 0x400, 0x81}, {0x6, 0x401, 0x80000000, 0x2, 0x5, 0x6}, {0x7f, 0x3, 0x8001, 0xfffffff7, 0xffffffff, 0x8001}, {0x3, 0x80000001, 0x2, 0x7f62, 0x7f, 0x7}, {0x4, 0x200, 0x2, 0x59, 0x800, 0x2}, {0x3f, 0x3f, 0x1ff, 0x4, 0x76a7}, {0x689, 0x2ca, 0x2, 0x2a9c, 0xac31, 0x5}, {0x200, 0x8, 0x8, 0x0, 0x6, 0x2}, {0x401, 0x3ff, 0x2, 0x4, 0x3, 0x7}, {0x6, 0x8, 0x7, 0xb1, 0xff, 0x7f}, {0xfc0a, 0x1, 0x2, 0xfffffff9, 0x9, 0xfff}, {0x0, 0xac4, 0x4000, 0x81, 0x25622556, 0x492}, {0x1, 0x138, 0x7, 0x7, 0xff, 0x5}, {0x9, 0x0, 0x6, 0x9, 0xfffffffa, 0x2}, {0x10001, 0x8b, 0x1f, 0xfffffff7, 0x200, 0x7}, {0x25fc7b7, 0x81, 0x6, 0x6, 0x5, 0x2}, {0x80000000, 0x9a3, 0x0, 0x9, 0x37de}, {0x2, 0x44, 0x0, 0x34, 0x7, 0xfffffffd}, {0x4d, 0x6, 0x1, 0x4, 0x401, 0x38}, {0xb0, 0x2, 0x9, 0x401, 0x0, 0x1}, {0x8, 0x5, 0x9, 0x8001, 0x10000, 0x7fffffff}, {0x10000, 0x1, 0x40, 0x5, 0x6e9, 0xff}, {0x4, 0x1, 0x2, 0x2c, 0x4, 0x5}, {0x5, 0x1, 0x9, 0x40, 0x10000, 0x5}, {0xa4ac, 0x4, 0xec4, 0x4, 0x8000, 0x7}, {0x4, 0x8, 0x7ff, 0x8, 0x7, 0x8}, {0x96, 0xff, 0x0, 0x7fff, 0x80, 0x1000}, {0x5, 0x10000, 0x4, 0x6, 0x3, 0x3}, {0x0, 0x7f, 0x6, 0xc0000000, 0x6, 0x2}, {0xbf, 0x916, 0x3, 0xd2c, 0x4689, 0x5}, {0x6, 0x5, 0x4, 0x7f, 0x6, 0x9}, {0x5, 0x1245, 0xffffffe0, 0x7fffffff, 0x3f, 0x9}, {0x9, 0x90a8, 0x33, 0x8, 0x34, 0x7}, {0x1000, 0x7fffffff, 0x401, 0xf3a, 0x1cc5748c, 0x1}, {0x7, 0x3, 0x1f, 0x100, 0x2, 0x7f}, {0x96a1, 0x9, 0xc0000, 0x2, 0x9, 0x1791}, {0xfffffff7, 0x2, 0x3f, 0x7, 0x7, 0xff13}, {0x9, 0x80000, 0x8, 0x5, 0x3, 0x8}, {0x6, 0x3f, 0x401, 0x7d, 0x81, 0x800000}, {0x8, 0x3, 0x0, 0x6, 0x0, 0x9}, {0x80, 0x493, 0xf6, 0x5, 0x6, 0x2}, {0x401, 0x1, 0x8, 0x8, 0x7, 0x752}, {0x8000, 0xfffffffd, 0x4, 0x1000, 0x8, 0xfff}, {0x6, 0x2, 0x10000, 0xf5, 0x8, 0x8000}, {0x3, 0x400, 0x7a, 0xffffffff, 0x10000, 0xf87e}, {0x0, 0x3, 0x76bd6b69, 0x5, 0x7, 0x81}, {0x8, 0x0, 0x2, 0x2, 0x8, 0x3f}, {0x5, 0x3, 0x1, 0x93, 0x4d0, 0x8001}, {0xfffffffc, 0x31895283, 0x0, 0x43cf16f5, 0x40, 0x23}, {0x4, 0x7, 0x1, 0x40, 0x5924, 0x1}, {0x5, 0x10000, 0x8, 0x8, 0x3, 0x40}, {0x80000000, 0x3, 0x5, 0x5, 0xac58, 0x4}, {0x0, 0x1, 0x6, 0x56, 0x4, 0x40}, {0x9, 0x4, 0x81, 0x4, 0x200, 0x7}, {0x10001, 0x4, 0x3ff, 0x19e9, 0x4, 0x8}, {0x7, 0x1ff, 0x8, 0xb7c1, 0x8000}, {0x4, 0x6, 0x7, 0x6, 0x0, 0xf04}, {0x3, 0x0, 0x3a3, 0x1, 0x2, 0x4}, {0x1, 0x4, 0x5, 0x5, 0x7a, 0x5}, {0x10001, 0xff, 0x80000000, 0x0, 0x400, 0x7}, {0x3, 0x0, 0x43b, 0x0, 0x4, 0xffffffff}, {0xfffffff8, 0x1, 0x7, 0x9f50, 0x3, 0x4}, {0x2, 0x8, 0x3, 0xeef, 0x3, 0xf7}, {0x8000, 0x1, 0x1, 0x8, 0x6, 0xe5c}, {0x7, 0xb7, 0x7f, 0x1, 0x7, 0x7f}, {0xd7dc, 0x7, 0xbf4, 0x2, 0x2d, 0x7}, {0x8, 0xfffffe01, 0x1f, 0x1f, 0xb5f6, 0x40}, {0x3, 0x10001, 0x0, 0x0, 0x80000001}, {0x4, 0x1f, 0x9, 0x7, 0x1, 0x200}, {0xfff, 0x2, 0xfffffffd, 0x6, 0x7, 0x1000}, {0x3f, 0x0, 0x4, 0x0, 0xfff, 0xc5e}, {0x7, 0x6, 0x5, 0x0, 0x9, 0xda9e}, {0x0, 0x7fffffff, 0x1, 0xa520, 0x2, 0x800}, {0xcb9, 0x40, 0x80000000, 0x7fffffff, 0x1000, 0x7}, {0x3898198b, 0x5, 0x8, 0x0, 0x9, 0x6}, {0x1, 0x400, 0xc5f6, 0x401, 0xfffffff8, 0x1ff}, {0x6, 0x9ff3, 0xff, 0x100, 0x9, 0xffffffc8}, {0x8, 0xe7, 0xea5, 0xb4, 0x9, 0x3a4}, {0x0, 0x562, 0x80000000, 0x1000, 0x9, 0x19}, {0x0, 0x4, 0x3ff, 0x9, 0x78d0, 0x11}, {0x3, 0x101, 0x1, 0x3f, 0x10001, 0x8}, {0x1, 0x20, 0xffff, 0x1, 0x400, 0x8}, {0xe43, 0x2, 0x8, 0x1d0, 0x1}, {0x1e4fcc32, 0x0, 0x1, 0x1, 0xdc, 0x1f}, {0x10000, 0x7, 0x9, 0x0, 0x0, 0x80000000}, {0x1000, 0xbb14, 0x6, 0x8, 0xe9f1, 0x1f}, {0x100, 0x7f, 0x338, 0xffff, 0x1, 0x80000001}, {0x2, 0x80000001, 0x11, 0x1, 0x6}, {0xfff, 0x7fff, 0x7, 0x6, 0x80000000, 0x5}, {0x38, 0x80, 0x2, 0xffffffff, 0x7, 0xebe}, {0xfff, 0x800, 0x9, 0x3fc0, 0x6, 0x8}, {0x1000, 0x6, 0x1, 0x3c9, 0x4, 0x8}, {0x1000, 0x6, 0xfffffff9, 0x3, 0x80, 0x7fffffff}, {0x4, 0x9d1, 0x3, 0x8, 0x4, 0x1}, {0x10000, 0x6b8, 0x2, 0x5, 0x8, 0x710c}, {0x80000001, 0xd9f, 0x8, 0x100, 0x400, 0x401}, {0x7f, 0x2, 0xfffffffc, 0x9, 0x100, 0x7}, {0x92c1f00, 0x6, 0x7, 0x20, 0x8, 0x3}, {0x2, 0x1, 0x0, 0x1, 0x8}, {0xcd, 0x7ff, 0x3, 0x4, 0x7, 0x6}, {0x80000000, 0x8, 0x200, 0x5b08, 0x4, 0x1f}, {0x4, 0x3f, 0x1, 0x7, 0x4c3173b8, 0x5d6}, {0x4, 0x4, 0xfffffffa, 0x4, 0x0, 0x8}, {0xfffffff7, 0x9, 0x8, 0x0, 0x2, 0xfffffffd}, {0x0, 0x61, 0x200000, 0x7, 0x8, 0x5}, {0x9, 0x0, 0x6, 0x1f, 0xca7, 0x80000001}, {0x10000, 0x80000000, 0x0, 0xf2d, 0x0, 0x14}, {0x6, 0x2, 0x7fff, 0xfffffffe, 0x576e, 0x7db1}, {0x1, 0x0, 0x4, 0x7, 0x6, 0x9}, {0x5, 0x2, 0x6, 0x8, 0x1f, 0x8}, {0x2, 0x7, 0x0, 0x80000000, 0x6, 0x100}, {0x10001, 0x3ff, 0x0, 0x20, 0x6, 0x8}, {0x8, 0x59bc, 0x7ff, 0x401, 0x249e, 0x4}, {0x0, 0x100, 0x3, 0x8, 0x96, 0x7}, {0x6dda, 0xb31f, 0x2, 0x1c90, 0x80000000, 0x9}, {0xffff, 0x3, 0xffff, 0x2, 0x3, 0x2}, {0xae29, 0x43, 0x7f, 0x77c, 0x20, 0xf2d}, {0xffff, 0x0, 0x4, 0x6, 0x1000, 0x1}, {0x33, 0xc0f, 0xb8, 0x4, 0x5, 0x7}, {0x7, 0x6, 0x50, 0x1, 0xfffffff9, 0x65}, {0xfff, 0x6, 0x0, 0x3, 0x2, 0x8000}, {0xffff, 0x7, 0x6, 0x7, 0x4, 0x2}, {0x2, 0x10000, 0x81, 0x8001, 0x6}, {0x20, 0x8, 0xc1, 0x89, 0x8001, 0x7}, {0x2, 0x800, 0xb35, 0x9, 0x4, 0x8}, {0x3f1, 0xffff, 0xea2, 0x4, 0x3a4a, 0xba}, {0x5, 0x6, 0x5, 0x8, 0x3, 0x5}, {0x8, 0xd4, 0x9, 0x1, 0x5, 0x40}], [{0x2}, {0x2}, {0x5, 0xd2a3a7361c6cb1eb}, {}, {0x4, 0x1}, {0x3}, {0x2}, {0x3, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {}, {0x2}, {0x3, 0x1}, {}, {0x3}, {0x1, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x5}, {0x5, 0x1}, {0x3, 0x1}, {0x4}, {0x2, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {}, {0x2}, {0x2, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {}, {0x4}, {0x0, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x2}, {0x2}, {0x4, 0x1}, {0x4, 0x1}, {}, {0x2}, {0x2, 0x1}, {0x4}, {0x2}, {0x4}, {0x2}, {0x5}, {0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x2}, {0x4}, {0x2, 0x1}, {0x3}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {0x3, 0x1}, {}, {0x2}, {}, {0x4}, {0x4}, {0x4, 0x1}, {0x3}, {0x5, 0x1}, {0x5}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x0, 0x1}, {0x4}, {0x4}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x4}, {0x3, 0x1}, {0x3}, {0x4}, {0x3}, {0x2, 0x1}, {0x4}, {0x2}, {0x5, 0x1}, {0x4}, {0x3, 0x1}, {}, {0x2, 0x1}, {0xe342ceedd3dcd5e9, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x3}, {0x5}, {0x77733a1f777add9f}, {0x1}, {0x5, 0x1}, {0x3}, {0x5}, {0x1, 0x1}, {0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x4}, {0x2}, {}, {0x4, 0x1}, {0x4}, {0x5, 0x1}, {0x2, 0x3}, {0x2, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x5}, {0x2, 0x1}, {0x1, 0x1}, {0x4}, {0x1, 0x1}, {0x4}, {0x4}]}}, @TCA_PEDIT_PARMS={0xe50, 0x2, {{{0x7, 0xe000, 0x0, 0xffffff80, 0x1}, 0x0, 0xff, [{0x6, 0x7, 0x4, 0x1, 0x2, 0x120}, {0xfffffff7, 0x0, 0x4, 0x1000, 0x5e, 0x6}]}, [{0x8, 0x7ae, 0x2, 0x8, 0xfffffff9, 0x80000000}, {0x5, 0x1, 0x3f, 0x0, 0x9, 0x6}, {0x7, 0x8, 0x400, 0x6, 0x2, 0x2}, {0x8000, 0x1, 0x6, 0x80000000, 0x94, 0x800}, {0x3, 0x6, 0xffff, 0x8, 0x8, 0x77f4}, {0x7, 0x80000001, 0x8000, 0xffff, 0x7, 0xda0}, {0x47, 0xfff, 0xffffffff, 0x1, 0x0, 0xb6}, {0x3, 0x2, 0x2d, 0x80000000, 0x200, 0x10001}, {0x5, 0x7c, 0x800, 0x2, 0x0, 0x81}, {0xd64c, 0x400, 0x9, 0x0, 0x1f}, {0x80, 0xfffffffa, 0x2, 0x3, 0x8000, 0x100}, {0xc2, 0x9, 0x5, 0x3ff, 0x800, 0x3f}, {0x1, 0x1, 0x9, 0x3, 0x6, 0x459}, {0x1, 0x1, 0x6254, 0x93, 0x2e, 0xb66}, {0x9, 0x200, 0x7fff, 0x40, 0x7f, 0x1}, {0x6f, 0x0, 0x7, 0x5b2, 0x0, 0x1e5}, {0x20, 0xffffe543, 0x800, 0x3140000, 0x0, 0x2}, {0x80000000, 0x6, 0x2db, 0xfffffff9, 0x4, 0x7826}, {0x88c, 0x100, 0x5066, 0x3, 0x4, 0x6}, {0x0, 0x8a, 0x8, 0x4, 0x9, 0xff}, {0x928, 0x0, 0x81, 0xd1, 0x6, 0x4}, {0x800, 0x7, 0xff, 0x20, 0xfffffffd, 0xccb}, {0x4, 0x0, 0x81, 0x3b6cd440, 0x5, 0x741c6bf}, {0x4, 0x0, 0x9, 0x4, 0xa61, 0x429}, {0x0, 0xffffffff, 0x769, 0x8001, 0x461, 0x2}, {0x3, 0x1, 0x7, 0x8, 0x8, 0x7}, {0x3, 0x2, 0x200, 0x7fff, 0x1d14, 0x20}, {0x10001, 0xffff, 0x8, 0x86, 0x3, 0xff}, {0x81, 0x1, 0xfff, 0x4, 0x401, 0x8}, {0x8, 0x6, 0x2, 0xfff80000, 0x1, 0x4}, {0xfe5c, 0x5, 0x7, 0x4, 0x8000000, 0x98}, {0x7f, 0x3, 0x80000001, 0x18, 0xc94, 0x4}, {0x9, 0x10001, 0x0, 0x4, 0x10000, 0x7d}, {0x101, 0x7, 0x6, 0x620, 0x8001, 0x5}, {0x0, 0x3, 0x6, 0x4, 0x3, 0x800}, {0x4679, 0x1, 0x4, 0x9, 0x4, 0x4}, {0x77c, 0x3, 0x3, 0x9a, 0xfffffffd, 0x7f}, {0x1, 0x6, 0x1, 0x5, 0x1, 0x7}, {0x6, 0x7fff, 0xffffffff, 0x1, 0x29, 0xced}, {0xfffffc01, 0x401, 0x2, 0x3a580000, 0xcd7, 0xfc}, {0x7, 0x10001, 0x4, 0x0, 0xfaf3, 0x73c}, {0x4, 0x9, 0x5, 0x5, 0x1000}, {0x2, 0x6, 0xf72, 0x9, 0x156, 0x6}, {0x9, 0x8, 0x7f, 0x1, 0x7f, 0x80000000}, {0x8, 0x40, 0x10000, 0x9, 0x40, 0x5728b442}, {0x9, 0x0, 0x1, 0xb8a9, 0x2, 0x1}, {0x5, 0x101, 0xc456, 0x1, 0x0, 0xffff}, {0x3f, 0x1000, 0x80000001, 0x400, 0x1, 0x919}, {0xe0000, 0x10001, 0x4, 0x3bd7, 0x6, 0x7f}, {0xfffffffa, 0x3f, 0x8b4, 0x0, 0x10001, 0xffffffff}, {0x6, 0x7, 0x2, 0x101, 0x5, 0x8}, {0x0, 0x7ff, 0xd96, 0x0, 0x1000, 0x1}, {0x0, 0xffff, 0x0, 0x5, 0x8, 0x7ff}, {0xf27, 0x6, 0x400, 0xffffffff, 0x1, 0x3}, {0xfffffffa, 0x7fffffff, 0x7, 0x16df, 0x24, 0x8}, {0x3, 0x20, 0x4d, 0x1f, 0x80000000}, {0x7, 0x1, 0x6, 0x9557, 0x14, 0x2}, {0x5, 0x40, 0x0, 0x3, 0xb0, 0x3ff}, {0x2, 0x1, 0x5, 0x8001, 0xb715, 0x8}, {0x100, 0x0, 0x5, 0x8000, 0x8, 0x7}, {0xfab, 0x8000, 0x4, 0x101, 0x6, 0x878}, {0x400, 0x5, 0x2, 0x10001, 0x253b, 0x1000}, {0x8, 0x8, 0x2, 0x7, 0x2000000, 0x1}, {0x421c, 0x6, 0x5436, 0x20, 0x9, 0x7}, {0x0, 0x3d0, 0x1000, 0x4a9, 0x7, 0xfffffffc}, {0x3, 0x7f, 0x10001, 0x1d, 0x6, 0x9}, {0xffe0, 0x6, 0x0, 0x40, 0x1, 0x1ff}, {0x1ff, 0x3, 0x80000001, 0xf0, 0x10001, 0x8}, {0x101, 0x2, 0x4, 0x7fff, 0x2, 0x5}, {0x7, 0x0, 0x3, 0x32a1, 0x6}, {0x58cf, 0x5, 0xf83f, 0x600, 0x4, 0x1}, {0x6, 0xffffffff, 0x8, 0x3, 0x81, 0x1000}, {0x1, 0x3, 0x2, 0xb85, 0x8001, 0x6}, {0x4, 0x0, 0x100, 0x1, 0x7ff, 0x401}, {0x1, 0x5, 0x5, 0x80000000, 0xff, 0x1000}, {0x0, 0x6, 0x1, 0x101, 0x1ff, 0x200}, {0x2, 0xffff58dc, 0x1, 0xffffffc1, 0x400, 0x281}, {0x552, 0x7, 0x3, 0x5, 0x4, 0x1f}, {0x8, 0x8, 0x4, 0x437, 0x20000000, 0x17}, {0x9, 0x1, 0x9547, 0x3f, 0x8, 0xfc08}, {0x1, 0x7, 0x212a, 0x52e1, 0x7, 0x3}, {0x4, 0x3, 0x4, 0x567, 0x20, 0x7}, {0x8, 0x5, 0x0, 0x0, 0x6, 0x1}, {0x81, 0x5, 0x9, 0xffff, 0x1000, 0x9}, {0x4, 0x1, 0x1, 0x101, 0x0, 0x8}, {0x8, 0x6, 0x2, 0x1, 0x400, 0x8}, {0x9, 0x2, 0x1fd8, 0xfffffffe, 0xfffffffe, 0x40}, {0x3ff, 0x9, 0x5, 0x1, 0xd, 0x8001}, {0x4, 0x2, 0x8, 0xb0, 0x926, 0x1}, {0x80000001, 0x8f5c, 0x8, 0x7c66, 0x401, 0x1}, {0x1, 0x8001, 0x72, 0x1, 0x8, 0x6}, {0x100, 0x8, 0x8, 0x10000, 0x20, 0xd72}, {0x20, 0x7, 0xd3, 0x10001, 0xfffffff8, 0x400}, {0x800, 0x401, 0x5a, 0xecd5, 0x3, 0x8001}, {0x80000000, 0x7, 0x7, 0x0, 0x1f, 0x3}, {0x8, 0x8, 0x8, 0x9, 0xfffffffd, 0x8}, {0x401, 0x9, 0xffff, 0x3, 0x3, 0xff}, {0x4, 0x6, 0xffffffff, 0x2, 0xfffffffa, 0xffff}, {0x686, 0xfffffffd, 0x7ff, 0xffffffff, 0x4f6a, 0x8001}, {0xfff, 0x7, 0x3, 0x1, 0x4, 0xef3f5be}, {0x7, 0xffffff49, 0x1, 0x9, 0x3, 0x98d7}, {0x10001, 0xfffffff8, 0x6, 0x9, 0x10000, 0x1}, {0x1000, 0x7ff, 0x0, 0x7, 0x8, 0x1}, {0x84, 0x1, 0x6f59, 0x453, 0x9, 0x8001}, {0x8, 0x9, 0xbc, 0x347, 0x400}, {0x7, 0x1, 0xfff, 0x5, 0x10000}, {0x7, 0x3, 0x9c0, 0x7, 0xa0}, {0x3611, 0x7, 0x2d, 0x50000000, 0x80000000, 0xd6}, {0x7, 0x5, 0x8, 0x7, 0x200, 0x1000}, {0x3f, 0x4, 0x2, 0x1f, 0x400, 0x8000}, {0x7, 0x6, 0xffff, 0x3, 0x72a, 0x3}, {0x40, 0x80000001, 0x4, 0x0, 0x7}, {0x8184, 0x1f0, 0x6, 0x2e, 0xffff, 0x3}, {0x76a, 0xbcdf, 0x8001, 0x7, 0x6, 0xeecf}, {0x800, 0x246c, 0x2, 0x9, 0x6, 0xfffffffe}, {0x4, 0x6, 0x4, 0x6, 0x80ec, 0x3ff}, {0x0, 0x8, 0xfff, 0x5, 0x6, 0x7fff}, {0x6, 0x7f, 0x8000, 0x91d, 0x5, 0x5}, {0x6b, 0x7fff, 0x20e, 0x9, 0x10000, 0x5873}, {0xa042, 0x9, 0x9, 0x80000000, 0x1, 0x2}, {0x1, 0x3, 0x69c, 0xc0, 0x10000, 0x10f1}, {0x5, 0x8d, 0x6, 0xf21, 0xc1, 0x7fff}, {0x85e, 0x18, 0x7f, 0x100, 0x4}, {0xf0c, 0x80000000, 0x8, 0x90, 0x9, 0x7}, {0x9, 0x0, 0x8, 0x7f, 0x81, 0xd1d}, {0xdd8, 0x9, 0x4, 0x6, 0x4, 0x6}, {0x3, 0x3731, 0x80000001, 0x1a40, 0x4, 0x7f}, {0xfff, 0x5, 0x81, 0x100, 0x2, 0x5}], [{0x3, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {}, {}, {0x3}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x5}, {0x2}, {0x3, 0x1}, {}, {0x5, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x3}, {0x1, 0x1}, {}, {0x4}, {0x4, 0xbf61ec11858a4ee}, {0x2}, {}, {0x2, 0x1}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x1}, {}, {0x5, 0x1}, {}, {}, {0x2, 0x1}, {}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x5}, {0x1, 0x1}, {0x6, 0x1}, {0x2}, {0x4}, {0x4}, {0x5, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4}, {0x2}, {0x5}, {0x2}, {0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x3}, {0x5, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {}, {}, {0x3, 0x1}, {0x3}, {0x2}, {0x1, 0x1}, {}, {0x3}, {0x3, 0x1}, {0x5}, {0x3}, {0x3, 0x1}, {0x4}, {0x5}, {0x0, 0x1}, {}, {}, {0x3, 0x1}, {0x1}, {0x4}, {0x5}, {0x2, 0x1}, {0x5, 0x1}, {0x3}, {0x5}, {0x3}, {0x3, 0x2}, {0x4}, {}, {0x3, 0x1}, {0x4, 0x1}, {}, {0x2, 0x1}, {0x4}, {0x5, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x1}, {0x6}, {0x0, 0x1}, {0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x3}, {0x3}, {0x0, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x2}, {0x5, 0x1}, {0x2}, {0x0, 0x1}, {0x1}, {0x2, 0x1}, {0x2}, {}, {}, {}, {0x2, 0x1}, {}, {0x0, 0x1}, {0x1}, {0x5}, {0x2}, {0x1, 0x1}], 0x1}}, @TCA_PEDIT_PARMS_EX={0xe38, 0x4, {{{0xffffff96, 0x95, 0x10000000, 0xffffffff, 0x7}, 0x6, 0x9, [{0x3, 0x7, 0xa0, 0x6, 0x2, 0x4}]}, [{0x0, 0x10001, 0x0, 0x1ff, 0x7f, 0x3}, {0x1000, 0x80, 0x3, 0x2, 0x2, 0x8001}, {0x8, 0x0, 0x81, 0x81, 0x4, 0x2}, {0xa72, 0x80000000, 0x100, 0x5, 0x4, 0x7}, {0xba6f, 0x1, 0x7fff, 0x7f, 0x1, 0x8}, {0x1f, 0xfe000000, 0x72, 0x0, 0x7, 0x8}, {0x80000000, 0x8432, 0x8, 0x7, 0x1000, 0x2}, {0x6, 0x3, 0x100, 0x6, 0x7, 0x50}, {0x7, 0x8001, 0x3f, 0x4, 0x9a, 0x8}, {0x4, 0x9, 0x80000000, 0x6, 0x80000001, 0x8000}, {0x8, 0x8000, 0x0, 0x5, 0x65b, 0x5}, {0x3, 0xfffffffa, 0x8, 0x3, 0x800, 0x1}, {0x0, 0x8, 0xae2, 0x1f, 0x0, 0x7600}, {0xaa, 0xbb9, 0x80, 0x3, 0x1f, 0x200}, {0x8, 0x2, 0x5, 0x10000, 0x1000, 0x40}, {0xfffffff7, 0xf4e, 0x7, 0x1000, 0x1, 0x56}, {0x3, 0x2, 0x7ff, 0x1, 0x875, 0xffff}, {0x40, 0x4, 0x1, 0x9, 0x40, 0x6}, {0x7fffffff, 0x5, 0x7, 0xffffffff, 0x2, 0x1}, {0x93c, 0x401, 0x7, 0x400, 0x4, 0x5}, {0x7bc, 0x9d, 0x1, 0x10001, 0x8, 0x8}, {0x7fffffff, 0xd82, 0x9, 0x0, 0x0, 0x3f}, {0x0, 0x5, 0x8, 0x8001, 0x3, 0x1}, {0xff, 0xaa5f, 0x3, 0x4, 0x6, 0x2}, {0x3, 0xb1e, 0x0, 0x1, 0x6, 0x8}, {0x9, 0x1, 0x2, 0x10001, 0x9}, {0x7, 0x2, 0x7f, 0x4, 0x1, 0x6}, {0x0, 0x1, 0x1416, 0x5, 0x1000, 0x9}, {0x81, 0x80000001, 0xfffffffb, 0x8f3, 0x2bbe93e3, 0x6}, {0x7fffffff, 0x8, 0x7, 0x6da, 0x7, 0xda}, {0x2, 0xa8, 0x3, 0x1, 0x8000, 0x2b2e}, {0xffffffff, 0xffffffff, 0x7, 0x0, 0x8e, 0x6}, {0x0, 0x10001, 0x9ea, 0x4, 0x4, 0x9}, {0x3, 0x5, 0x9, 0x6, 0xffff, 0x7}, {0x7, 0x9, 0x0, 0xfffffffc, 0x9, 0x7}, {0xfffff800, 0x4, 0xed, 0xdd, 0x7, 0x2}, {0x9, 0xcb, 0x36898fae, 0x774d, 0xfffffff8, 0x200}, {0x5, 0x7, 0x1, 0x0, 0x3}, {0x9, 0x101, 0xf14, 0x2, 0x2, 0xfffff805}, {0x6e, 0x0, 0x0, 0x5, 0x2, 0xb7}, {0x0, 0x4, 0x1, 0x2, 0x40, 0x9}, {0x20, 0x5f, 0x9, 0x2, 0x4, 0x20}, {0x7, 0x41, 0x4, 0x5, 0x6, 0x80000000}, {0x3, 0x38f, 0xffff, 0x9, 0x7fff, 0x1f}, {0x80000000, 0x0, 0x9, 0x6, 0x5db, 0x3}, {0x80000001, 0x20, 0xae01, 0x0, 0x1000, 0x2}, {0x6, 0x7f, 0x1, 0x100, 0x2, 0x1}, {0x6, 0x5, 0x4, 0x401, 0x6f, 0x7}, {0x200, 0x262, 0xfb2, 0x4, 0xc3, 0x9}, {0x200, 0x8, 0x10000, 0x81, 0x9, 0x8}, {0x401, 0xcc, 0x101, 0x6, 0x7, 0x10000}, {0x8001, 0x9200000, 0x1ba5, 0x5, 0x80000001, 0xaa}, {0x7fffffff, 0x6, 0x7fffffff, 0x1, 0x3, 0x4}, {0x6, 0x7, 0xd58, 0xc4e, 0x6, 0x8}, {0x6, 0x62a, 0x2, 0x4, 0xffffff81, 0xdb95}, {0x9, 0x8, 0x7, 0x10000, 0x6, 0xffffe9c1}, {0x2, 0x4, 0x7, 0x80000000, 0x4}, {0x7ff, 0x3, 0x200, 0x1, 0x1, 0x10001}, {0x0, 0x0, 0x5e39, 0xfffffc01, 0x1, 0x81}, {0xfffffffe, 0x100, 0x7fffffff, 0x8, 0x40, 0x6}, {0x7, 0x81, 0x8, 0x3, 0xd759, 0x1}, {0x401, 0x7fffffff, 0x200, 0x0, 0x8, 0x6}, {0x8, 0x3, 0x7, 0x5, 0x8, 0xffffffff}, {0x9, 0x799, 0x0, 0x23, 0xbd, 0xfff}, {0x8d, 0x7, 0x4, 0x9, 0x33, 0x3}, {0x4, 0x9, 0x100, 0x30, 0x1, 0x8}, {0xfdc, 0x0, 0x81, 0x1, 0x8, 0x10001}, {0x1, 0x0, 0xb61, 0xc062, 0x4, 0x2}, {0x7, 0x4ce7c3c8, 0xfffffffe, 0x400, 0x9, 0x10000}, {0xfffffe01, 0x9, 0x1, 0x9, 0x99d, 0x7}, {0x7, 0x6c2, 0x4, 0x5, 0x1000}, {0x2, 0x7f, 0x6e, 0x7, 0x8e, 0x1}, {0x0, 0x5, 0x2, 0xff, 0x9, 0x8e6}, {0x25e8, 0x9, 0x0, 0x19a, 0x1f, 0x80}, {0x483, 0xea, 0x7fff, 0x7, 0x5, 0xfffffffd}, {0x0, 0x1, 0xb68, 0x7ff, 0x80, 0x6}, {0x400, 0x0, 0x1, 0x96, 0x800, 0x5}, {0x7, 0xffffff80, 0xf060, 0x0, 0x101, 0x170}, {0x7, 0x814, 0x574, 0x8d2}, {0x1, 0x6, 0x100, 0x6, 0x8, 0x7ff}, {0x85a4, 0x2, 0x0, 0xf817, 0x8, 0x2}, {0x8000, 0x6, 0x7ff, 0x5, 0x42, 0x3}, {0x8, 0x4, 0x20, 0x100, 0x0, 0x1}, {0x4, 0x8, 0x9, 0x101, 0x3, 0x13c1f834}, {0x0, 0x7ff, 0x7f, 0x7ff, 0xffff, 0x1}, {0x200, 0x3a, 0x5, 0x1534, 0x3, 0x6}, {0x0, 0x3ff, 0x2, 0x100, 0x2c32, 0x5}, {0x5, 0x74000000, 0xa0f7, 0x7, 0x9, 0x747d}, {0x6, 0x401, 0x4, 0x40008000, 0x5, 0x2}, {0x9, 0x200, 0x6, 0x8, 0x7dc1, 0xffffffff}, {0x4, 0x1, 0x2, 0x10001, 0x7fff, 0x401}, {0x1, 0x1000, 0x81, 0xffff8000, 0x2, 0x8}, {0x20, 0x8, 0x0, 0x81, 0x6c6, 0x6}, {0xb54, 0x1f, 0x400, 0x9b73, 0x1, 0x5c}, {0x1, 0x0, 0x4, 0x3, 0x6, 0xb12}, {0x4e9, 0x401, 0x200, 0xf0, 0x3, 0x10001}, {0x3, 0x4, 0x3, 0xffff8805, 0x2e36bfb6, 0x3}, {0x200, 0x7ff, 0xffffffff, 0x9, 0x3, 0xfffffe01}, {0x3, 0x81, 0x0, 0xfffffffc, 0x8, 0x4}, {0x80000001, 0x40, 0x8, 0x1, 0x400, 0x4}, {0x8000, 0x800, 0x6, 0x23, 0x3f816192, 0x6}, {0x2, 0x2, 0x7f, 0xffff, 0x8001, 0x4}, {0xaf, 0x3, 0x6, 0x26, 0x81, 0x9}, {0x1, 0x1ff, 0x6, 0x9, 0x5, 0x4}, {0x7, 0x8, 0x3d, 0xffff, 0x2d, 0x2}, {0x4, 0x40, 0xfffffffd, 0x4, 0x2, 0x2966}, {0x8, 0x1ff, 0xe7c8, 0x6, 0x2, 0x5}, {0x7, 0x2, 0x7, 0x4, 0x40, 0x1ff}, {0x1f, 0x2, 0x3f, 0x7, 0xffffffff, 0x8}, {0x8, 0x3, 0x7, 0x2, 0x1, 0x62c4}, {0x8, 0x8, 0xffffffff, 0x5, 0x3, 0x10001}, {0x64b8, 0xe7a8, 0x9, 0xffff768e, 0x80}, {0x10000, 0x0, 0xfffff800, 0x2, 0x2, 0x3}, {0x8000, 0x1, 0x1, 0x5, 0x59, 0x7f}, {0x0, 0x1, 0x4, 0x2, 0x3, 0x7}, {0x3, 0x100, 0x8, 0x8001, 0xffffff13, 0xff}, {0x1, 0x67, 0x4, 0x0, 0xac, 0xb34}, {0xffff, 0x10001, 0x8d, 0x6, 0xc2c, 0x728a}, {0x4, 0x80000000, 0x2, 0xa29b, 0x9, 0x52190542}, {0x8001, 0xfffff800, 0x7ff, 0x8, 0x5, 0x4}, {0x8000, 0x1, 0xffff, 0x7, 0x400, 0x6}, {0x8000, 0xd0c5, 0x8, 0x197, 0x10000, 0x7}, {0x4, 0x8, 0x5, 0x7fffffff, 0x4f1, 0x8000}, {0x2, 0xfffffffd, 0x5, 0x2, 0x7, 0xffffffff}, {0x4, 0x6, 0x7ff, 0x9, 0x9, 0x7ff}, {0x401, 0x57e2, 0x0, 0x6, 0x0, 0x107}, {0x81, 0x2, 0x0, 0x3, 0x1, 0x4}, {0x41b, 0x0, 0xd8, 0x0, 0x6, 0x3000000}], [{0x1, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x4}, {0x5, 0x1}, {0x4}, {0x2}, {}, {0x0, 0x1}, {0x1}, {0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x3}, {0x2}, {}, {0x3, 0x1}, {0x5}, {0x5, 0x1}, {0x1}, {0x1}, {0x2}, {0x1}, {0x4}, {0x0, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x4}, {0x1, 0x1}, {0x3}, {0x2}, {0x0, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {}, {0x4}, {0x4}, {}, {0x4}, {0x1, 0x1}, {0x1}, {0x4}, {0x1}, {0x4, 0x1}, {0x2}, {0x4, 0x1}, {0x2, 0x1}, {0x4}, {0x1}, {}, {0x1, 0x1}, {0x2, 0x1}, {0x3}, {0x1}, {}, {0x3, 0x1}, {0x0, 0x1}, {0x7, 0x1}, {0x4}, {0x1, 0x1}, {0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x1}, {}, {0x4}, {0x2}, {0x559d693a7210c398}, {0x5, 0x1}, {}, {0x0, 0x1}, {0x1}, {0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x1}, {0x1}, {0x3}, {0x6}, {0x3, 0x1}, {0x3}, {0x2}, {0x2, 0x1}, {0x1, 0x1}, {0x5}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x5}, {0x2}, {0x1, 0x1}, {0x3}, {0x3, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {}, {0x4, 0x1}, {0x0, 0x1}, {}, {0x4}, {0x2}, {0x4, 0x1}, {0x5}, {}, {0x2}, {0x3, 0x1}, {0x1}, {0x1, 0x1}, {0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x3}, {0x3}, {0x4, 0x1}, {0x2, 0x1}], 0x1}}, @TCA_PEDIT_KEYS_EX={0x34, 0x5, 0x0, 0x1, [{0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}]}]}, {0x34, 0x6, "717d97b0ae3c95dbf685c6a4df7bb046998d19b4bfb6bb88df39e60e4b5be5b81bc138ac48701d6ac170dcd255c1ec1f"}, {0xc}, {0xc, 0x8, {0x2}}}}, @m_ct={0x38, 0xb, 0x0, 0x0, {{0x7}, {0xc, 0x2, 0x0, 0x1, [@TCA_CT_ZONE={0x6, 0x4, 0xfe}]}, {0x5, 0x6, "ec"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x4}}}}, @m_sample={0x84, 0x20, 0x0, 0x0, {{0xb}, {0x44, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PARMS={0x18, 0x2, {0x1, 0x5, 0xffffffffffffffff, 0x80000000, 0x2}}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x143e}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x5}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x401, 0x20, 0x8, 0x7, 0x3ff}}]}, {0x16, 0x6, "7386ae932ad566e9bffa904b0652455f37d6"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}]}, @TCA_CGROUP_EMATCHES={0x154, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x150, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x11c, 0x1, 0x0, 0x0, {{0x108, 0x9, 0x7}, [@TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x2}, @TCA_EM_IPT_MATCH_DATA={0x3f, 0x5, "5a24178f78085431a452bb0a721665fa3dfcbab590c640acc634d73fc5893b2433a57416ebb7971fd11ab8344ae1b0125408c2f38fd546c594e739"}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_MATCH_DATA={0x8c, 0x5, "6a2a2bf98d35470bc97fe4c83df88822c944e0e28b4cb47663d2ebd32172750da5310fe4740f2d36a25c3e8ec4d035f0c993319c513f69ec63f0f771060eb79a59e4b300c9f8bce162e325665f8dbe2875e9aa778d694b3d80beeec8a0c9d9de6541e73c0d3c7abeaf84846d7a57dd25338a813d7f029998d047e98f822e887ce8cadf50ee60b4c2"}, @TCA_EM_IPT_NFPROTO={0x5}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x1}]}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0xaa7, 0x1, 0x2888}, {0x80, 0xda, 0x87, 0x0, 0x3, 0x1, 0x1}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x8001, 0x1, 0x8}, {0x8, 0x1, 0x400, 0x4, 0x7, 0x2, 0x2}}}]}]}, @TCA_CGROUP_ACT={0x362c, 0x1, [@m_skbmod={0x138, 0xc, 0x0, 0x0, {{0xb}, {0x68, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0xff}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xffffffc0, 0x1, 0x6, 0x9, 0x3}}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x80000000, 0x3, 0x1, 0x9, 0x8001}, 0x5}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @local}]}, {0xa6, 0x6, "575a02ee633a825ec689f370eeb6d216ae71038bcc263f38ea38b163752dbd35d33a4ba134e6341deac2b572e762ededc2843ff0be217dab89a5d5d11b374c409f6f9e8a909521a5d01fde50ddef0d1f4e8c87773a94b571bcddbe835759dc81172b55f71a5a1aa76a562ecbac09cca4d2c721b849bb4d4d347e84483246d967eb645549c9d954102d6102adcc43d962e4e66ae9769bd4acf4ac4ac90e7779f3c109"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_sample={0x1038, 0x1e, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x401}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_vlan={0x9c, 0xb, 0x0, 0x0, {{0x9}, {0x14, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x1fe}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}]}, {0x5f, 0x6, "8cc52146d2bec356290b2b361832afc88bb019c035dde081cf39c0a70f8a8bccf1c6450d8e5244feb8107f7ee994d960cde4c5cb003499a1a2520444742bc4b35eff34db47e3e01c4172f5a500b37d42793eaad5ff01c300b1bde5"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x5}}}}, @m_police={0x2214, 0x5, 0x0, 0x0, {{0xb}, {0x21a4, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x40}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x2, 0x5, 0x5, 0x8, 0xff, 0x4, 0x8, 0xc275, 0x1000, 0x220, 0x4, 0x2, 0x1, 0x8000, 0x7, 0xfffffffe, 0xfffffffa, 0x6, 0xa18, 0x5, 0x7, 0x3, 0xf7e, 0x0, 0x3, 0xbf42, 0x3, 0x3, 0x6d, 0x8, 0x4, 0x0, 0x10000, 0xfffffffd, 0x5, 0x200, 0x1f, 0x7, 0xc5, 0x800, 0x2, 0x0, 0x80000000, 0x10001, 0x80, 0x4, 0x4, 0x7, 0x8, 0x5, 0xffffffff, 0xa1, 0x4, 0x45, 0x8000, 0x8, 0x1, 0x4, 0x30, 0x4, 0x3, 0x2, 0x47c, 0x3455, 0x8, 0x7ff, 0x34f, 0x8, 0x1f, 0xfff, 0xd4a, 0x4, 0x1, 0xfffffffb, 0x7, 0x2, 0x4164, 0x2, 0x6d64, 0x101, 0x1fc00, 0x3ff, 0x2, 0x0, 0x80000000, 0x0, 0x7, 0x8, 0x3ff, 0x100, 0x738d, 0xb8e4, 0x9, 0x9, 0x8, 0x4, 0x1000, 0x0, 0x3, 0xff, 0x3, 0x1, 0x1, 0x2, 0x3, 0x200, 0x2, 0x9, 0x3, 0x800, 0x80, 0xffffffd1, 0x7, 0x8000, 0x80000001, 0x1f, 0x1, 0x8, 0x2e, 0xc29, 0x0, 0x400, 0x6, 0x6, 0x7c21e91c, 0x80000000, 0x0, 0x6, 0x3f, 0x86ce, 0xf3, 0x5, 0x9, 0x2, 0x1, 0x1, 0x1, 0x5f, 0xffffffff, 0x330a, 0x8, 0x3f, 0x3, 0x200, 0x2, 0x9, 0x7, 0x6, 0x3, 0x8, 0x75, 0x4, 0x7529, 0xffffffff, 0x5, 0x1ff, 0x800, 0x7, 0x9bb, 0x0, 0x5, 0x6, 0x7fffffff, 0x299, 0x401, 0x8, 0x8, 0x401, 0x682, 0x6, 0x1, 0x8, 0xd8, 0x2, 0x0, 0x1, 0x2, 0x10000, 0x3ff, 0x3, 0x4, 0x0, 0x4, 0xff, 0x0, 0x80, 0x3ff, 0x8, 0x79f, 0x8001, 0x101, 0x6, 0x2, 0x0, 0xffff, 0x6, 0x1, 0x56, 0x9, 0x7, 0x6, 0x0, 0xff, 0x6, 0x5, 0x1f, 0xfffffffb, 0x9, 0xd481, 0xc8, 0x0, 0x10001, 0x4, 0x2bc, 0x5, 0x4, 0x7, 0x40, 0x8, 0x1, 0x7ff, 0x3a, 0x11ff4d8c, 0x5, 0x9, 0xc0000, 0x8, 0x2, 0xfffffffa, 0xe7, 0x10001, 0xffff, 0x4, 0x0, 0x1bd, 0x6, 0x7fffffff, 0x824c, 0x560, 0x100, 0x4, 0x4, 0x9, 0x1000, 0xff, 0x8, 0x5, 0x0, 0x2, 0x8000800, 0x9, 0x3b0, 0x5, 0x7f, 0x1, 0x5]}, @TCA_POLICE_RATE={0x404, 0x2, [0x400, 0x1, 0x0, 0x84, 0x20, 0x1, 0x4cd, 0x9, 0x1, 0x3, 0x4, 0x5, 0x3, 0xa73, 0x2, 0x5, 0x0, 0x20, 0x101, 0x4, 0x200, 0x98f, 0x2, 0x8001, 0x8, 0x5, 0x6, 0x5, 0xfffffff9, 0x4, 0x8, 0x3, 0x1, 0x7, 0x80, 0x9, 0x1, 0x6, 0x5, 0x3f, 0x0, 0x2, 0xf2, 0x0, 0x5, 0x4, 0xc0000000, 0x0, 0x7, 0x2, 0x17cf814d, 0x8, 0x1a4b, 0x800, 0x8, 0x8, 0x40, 0x80000000, 0x6, 0x4, 0x0, 0x5, 0x9, 0x5, 0x5e71, 0x10000, 0x72b, 0xd2b, 0x0, 0x4, 0x5, 0x45, 0xfffffff9, 0x9, 0x83b0, 0x9, 0x9, 0xfffffff7, 0x20d2, 0x800, 0xffff, 0x2, 0x80000001, 0x40, 0x6c5, 0x1348cfba, 0x400, 0x8, 0x4a9, 0x68f00000, 0x3, 0x9, 0x2, 0x4, 0x400, 0xccb961c, 0x2, 0x2a28e1fb, 0xfffffffd, 0x1, 0x7, 0x6, 0x5, 0x1f, 0x0, 0x5d4, 0x1, 0x5f, 0xffff, 0x4, 0xfffff6b1, 0x4, 0x0, 0x80000000, 0x3, 0x9, 0x9, 0x40, 0x7, 0xd4f, 0xc24, 0x9, 0x3, 0x2, 0x4, 0x80000001, 0xce, 0x7, 0x2, 0x1, 0x9, 0x1, 0xffff, 0x8, 0x80000001, 0x80, 0x8, 0x8, 0x8000, 0x1000, 0x8, 0x6, 0xfffffffb, 0x8, 0x6d80, 0x4, 0x10001, 0xffffffff, 0x1, 0x30000000, 0x8, 0x9, 0x6, 0x1, 0xffffff43, 0x7f, 0xca, 0x200, 0xffffffff, 0x80000000, 0x7, 0x8, 0x5, 0x200, 0x3, 0x20, 0x0, 0x118, 0x1ff, 0x5, 0x6, 0xfffffff7, 0x9, 0x10001, 0x2, 0x101, 0x5, 0x425, 0x0, 0x5, 0xc93, 0x6, 0xe7e8, 0xffffff60, 0x10000, 0x6, 0x398, 0x1, 0x67, 0xffff000, 0x9, 0x7f, 0xfffffffa, 0x0, 0xf275, 0x4, 0x3, 0x9, 0x7fe, 0x8, 0x9, 0x7f, 0x0, 0x10001, 0x2, 0x20, 0x6, 0xa99, 0x9, 0xff, 0x10000, 0x2, 0x0, 0x7e, 0x0, 0x1, 0x1f, 0x80000001, 0x1, 0x5, 0x1f, 0x80, 0x5, 0x6, 0x7, 0x6, 0x2, 0xdcbb, 0x0, 0x7, 0x6, 0x3f, 0x44, 0x2, 0x3, 0x60, 0x7, 0x1f, 0x2, 0x0, 0x8, 0x0, 0x3, 0x6, 0x7, 0x2, 0x7, 0x7, 0x3, 0x80, 0x49a7, 0x7, 0x0, 0x81, 0x3ff, 0x7]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x100, 0x20, 0x81, 0x0, 0x7, 0xffffff7f, 0x7, 0x2, 0x401, 0x3, 0xfffffffc, 0x3, 0x5, 0x200, 0x1ff, 0x5, 0x3, 0xffffffff, 0x2, 0x6, 0x8001, 0x7ff, 0x8, 0x0, 0xe6, 0x8, 0x24, 0x8, 0x1f, 0x400, 0x2, 0xffffff9b, 0x1f, 0x7d7, 0x3ff, 0xfffffffd, 0x1f, 0xffff0001, 0x7f, 0x3f, 0x9, 0x9, 0x800, 0x6, 0x3, 0x1f, 0x319f, 0xfffffff7, 0x3, 0x100, 0x7, 0x5, 0xfffffffd, 0x8, 0x2, 0x7, 0x3, 0x7f, 0x2, 0x8001, 0x473, 0x401, 0x1f, 0x9c, 0x5d5be084, 0x6, 0x7f, 0x1, 0x3, 0xe7, 0xfff, 0x0, 0x9c9c, 0x401, 0x40b00000, 0x80, 0x5, 0x9, 0x4, 0x9, 0x8, 0x9, 0x9, 0x9, 0x800, 0x6, 0x8, 0x1ff, 0x5, 0x2, 0x10000, 0xfffffff9, 0x5, 0x5, 0x1f, 0x200, 0x82, 0x5, 0x8, 0x6, 0x4, 0x5, 0x7fff, 0xb71a, 0x4, 0x9, 0x1ff, 0x81, 0xffff, 0x6, 0x3, 0xfffffffe, 0x8, 0xfffffffc, 0x8001, 0x0, 0xdd, 0x7, 0xb5e7, 0xffffffff, 0xfffffffa, 0x1, 0x200, 0x3, 0x6, 0x80, 0x6, 0x20, 0x8, 0x7ff, 0xde9f000, 0x9, 0x1, 0x3, 0xce8, 0xffffffff, 0xa2da, 0x8, 0x5, 0x20, 0x80000000, 0xc128, 0x10001, 0x7fff, 0x0, 0x8f, 0x5, 0x1000, 0x7, 0xd9, 0x1f, 0x6c1, 0x0, 0xd3, 0x1f, 0x8, 0x6, 0x6, 0xfffffff7, 0xff, 0x0, 0x80000000, 0x2, 0x1, 0xffffae27, 0x0, 0x10001, 0x9, 0x3, 0x1, 0x5, 0x200, 0xffffff75, 0x5, 0x0, 0x1f, 0x5e6b, 0x2, 0x5, 0x8, 0x4, 0x7fff, 0x200, 0x6, 0x40, 0x3ff, 0x3, 0x2, 0x1, 0xa77, 0x4, 0x0, 0x101, 0x6, 0xfffffe00, 0x9d15, 0x400, 0xfff, 0x8c13, 0x6de665cd, 0x6, 0x0, 0x31c, 0xce8, 0xffff8001, 0x9, 0x437b, 0xfffffffb, 0x8, 0x80000001, 0x98340dc, 0x8, 0x9, 0x2, 0x4, 0xb2, 0x8, 0x101, 0x7, 0x2, 0x3, 0x5, 0x7, 0x1, 0x6, 0x9, 0x8, 0x82, 0x1, 0x199f, 0x6, 0x0, 0xe55, 0x37, 0x3, 0x5, 0x12, 0x3, 0x101, 0x9, 0x59, 0x7, 0xffffff73, 0x7fffffff, 0x7294, 0x81, 0x7fffffff, 0x7, 0xfffffffd, 0x2, 0x28, 0x8, 0x9, 0x1, 0x2, 0xfff]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x14b, 0xff, 0x1, 0x2, 0x8, 0xb33d02fc, 0x7ff, 0x5, 0x9, 0x0, 0x1, 0x200, 0x3, 0xfffffff8, 0x0, 0x200, 0x6, 0x1ff, 0x3ff, 0x3ff, 0x3c, 0x81, 0x7, 0x343, 0x1, 0x3, 0xeca, 0x5, 0x1, 0x2c6, 0xffffea86, 0x4, 0x2880000, 0x1, 0x3, 0x4, 0x3deff9fe, 0x7, 0x6, 0x200, 0xd1, 0xfffffff8, 0x4, 0x10000, 0x7f, 0x4, 0x1ff, 0x0, 0x10000, 0xffffff4c, 0x1ff, 0x1f, 0x0, 0x20, 0x3, 0x8, 0x2, 0xdf76, 0x0, 0x3e, 0x2, 0x7ff, 0x8, 0x1, 0x3, 0x8, 0x9, 0x1ff, 0x80, 0x5, 0x10001, 0x536, 0x10001, 0x3, 0x1, 0x0, 0x2, 0x1c2e80, 0x1, 0x8, 0x1, 0x9, 0x400, 0x40, 0x80, 0x0, 0x80000001, 0x8, 0x7fffffff, 0xb0f8, 0x1, 0x401, 0x7fa, 0x2, 0x2, 0xfffffffc, 0xeec4, 0x1, 0x3, 0x3, 0x2, 0xfffffffb, 0xce3, 0x4, 0x2, 0xffffffff, 0x6, 0xfffffffe, 0x1000, 0x5, 0x1000, 0x7, 0x10001, 0x9, 0x7, 0x6, 0xfffffffe, 0x2, 0xba, 0xffffd3e9, 0x8, 0xfffffffb, 0x5, 0x400, 0x8, 0x5, 0x0, 0x40ad, 0x1, 0x5, 0xfffffffb, 0x3, 0x3, 0x2, 0x4, 0x0, 0x81, 0x8a1, 0xff, 0x0, 0x5, 0x3, 0x40, 0x401, 0x8, 0x6, 0x3, 0x3, 0x22f0, 0x6, 0x2, 0x99, 0x9, 0x1, 0x0, 0x1, 0x2, 0x5, 0xd5fc, 0x0, 0x2, 0x0, 0x6, 0x14800000, 0x9, 0x5, 0x7f, 0x7, 0x1, 0x10001, 0xafd, 0x80000001, 0xbfc4, 0xd5, 0x4, 0x1, 0xd9, 0x7fffffff, 0x6, 0x0, 0x872d, 0x5, 0x7ff, 0x38, 0x3, 0x1, 0x40, 0x39ba, 0x9158, 0x1, 0x557, 0x80000001, 0x8, 0xffff, 0x6d29, 0x10000, 0x3, 0x6, 0x1, 0x81, 0x1, 0x7f, 0x3, 0x1f, 0x287d, 0x8, 0x7, 0x100, 0xbee, 0x7, 0x3, 0xffffffff, 0x7, 0x1, 0x5, 0x0, 0x0, 0x40, 0x0, 0x4d40, 0x6, 0x30000000, 0x45e, 0x5, 0x4d, 0x80, 0x9, 0x7, 0x0, 0x4, 0x51e, 0x181, 0x5, 0x2, 0x4, 0x9, 0x8, 0x9, 0x3f, 0x7, 0x6, 0x7, 0xd089, 0xfffffffb, 0x7, 0x7, 0xf1c5, 0x3, 0x9, 0x9, 0x9b, 0x6, 0x8, 0x6c6242e, 0x8001, 0x1]}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x1000, 0x0, 0x5, 0x3, 0x7b, {0x0, 0x2, 0x6, 0xff, 0x20, 0xff}, {0x7, 0x1, 0x3f, 0x7fff, 0xff, 0x7fffffff}, 0x7fffffff, 0x1, 0x7}}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x6}, @TCA_POLICE_RATE={0x404, 0x2, [0xd8a, 0x4, 0xfffffff9, 0xe077, 0x80000000, 0x8, 0x2, 0x6, 0x236, 0xe7d9, 0x0, 0x1, 0x9, 0x4, 0x7, 0x8000, 0x1f, 0x1ff, 0x1a05, 0x217, 0x3ff, 0x8, 0x3ff, 0x2, 0x3ff, 0xc23, 0x4, 0x6, 0x100, 0x5, 0x2a6b, 0x100, 0xff, 0x1, 0x4, 0x10000, 0x2, 0x7fff, 0x9, 0x7ff, 0x0, 0x7, 0xffffffff, 0xffffffff, 0x4, 0xff, 0x2, 0x164f, 0xf77, 0x0, 0x9, 0x20, 0x1, 0x7f, 0x1, 0x3, 0x7ff, 0x8, 0x7ff, 0x97, 0xfffff312, 0x5, 0x3, 0x3, 0xfffffffa, 0xa34c, 0x800, 0x7, 0x10001, 0x6, 0x2b1, 0x10000, 0xfff, 0x0, 0x0, 0x0, 0x4, 0x7, 0x80000000, 0x8, 0x9, 0x20, 0x3, 0x7f, 0x6, 0x7fffffff, 0x6, 0x1, 0x6, 0x2, 0x0, 0x8, 0x2, 0x1f, 0x400, 0x80000000, 0xfffffffa, 0x5, 0x4, 0x0, 0x3ff, 0x5, 0x7, 0xffffff81, 0x0, 0x2, 0x3, 0x0, 0x7ff, 0xff, 0x0, 0x3, 0x7ff, 0x507, 0xfff, 0x2, 0x4, 0x1, 0x12000000, 0x9, 0x101, 0x7ff, 0x2df275c0, 0x8, 0x9, 0x0, 0x1000, 0x162885c4, 0x0, 0x3f, 0x1, 0x7ff, 0x6, 0x1, 0x5, 0x7, 0x100, 0x7, 0x5, 0x81, 0x9, 0x4, 0x6, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x55, 0xff00, 0x2, 0xf3e, 0x7fffffff, 0x0, 0x9, 0x81, 0x4, 0x1, 0x401, 0x4, 0x6, 0x0, 0x0, 0xfd, 0x4, 0x6, 0x75c, 0x912, 0x2, 0x1, 0x0, 0xb78, 0x7, 0x0, 0xffffffff, 0x4, 0x8, 0x3f61, 0x4, 0xdc37, 0x8000, 0x1, 0x0, 0x9, 0x69, 0x8, 0x5, 0xf0c9, 0x1000, 0x20, 0x0, 0x7d, 0x8, 0xfffffffe, 0x10000, 0x2, 0x10000, 0x3, 0x6, 0x1, 0xff, 0xc9, 0x9, 0x0, 0x2, 0x40, 0x1, 0x200000, 0xa, 0xffff, 0x6, 0x2, 0x9, 0x3047, 0xaf0, 0x1f, 0x2, 0x6, 0x400, 0x57f45c91, 0x2, 0x0, 0x6, 0x2, 0x55, 0x7, 0x1, 0x1, 0x7fff, 0xdd, 0x0, 0x1, 0x1c8, 0x7, 0xffffffc0, 0x4, 0x1, 0xffffffff, 0x10000, 0xffffffc1, 0x9, 0x8, 0x2a8, 0x0, 0x3, 0x1, 0x401, 0xd8b, 0x200, 0x20, 0xfffffbff, 0x1, 0x8, 0x4157, 0x1, 0x8000]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_RESULT={0x8, 0x5, 0xfd}, @TCA_POLICE_RATE64={0xc, 0x8, 0x5}, @TCA_POLICE_TBF={0x3c, 0x1, {0x80, 0x8, 0x7, 0xfffffffc, 0x0, {0x3f, 0x1, 0xfffa, 0x400, 0x9, 0xffffffff}, {0xd9, 0x0, 0xfff, 0x7, 0xb2e0, 0x1}, 0x40, 0x4, 0xd8}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x6ea4de5e, 0x10000000, 0x8, 0xfff, 0x1, {0x4, 0x0, 0x0, 0x1000, 0x8001, 0x183d9412}, {0x1, 0x2, 0x8000, 0x60, 0x3}, 0x4, 0x1ff, 0x6}}, @TCA_POLICE_RATE={0x404, 0x2, [0x1, 0x80, 0x7fff, 0x0, 0x101, 0x7f, 0x1, 0xb5, 0x8, 0x7ff, 0x8, 0x80, 0x1, 0x7, 0x401, 0x1, 0x0, 0x6, 0xea3, 0xbf20, 0x2, 0x2, 0x7, 0x10c5f7b9, 0x7, 0x8, 0x8, 0xaa, 0x9, 0x400, 0x6, 0x5, 0x0, 0x7, 0x5, 0x80000001, 0x0, 0x10001, 0x5, 0xb6, 0xf5, 0x1, 0xa000000, 0x1, 0x9e944f20, 0x8, 0x0, 0x4c, 0x8, 0x0, 0x100, 0x5, 0x0, 0x5, 0x4, 0x5, 0x1ff, 0xe8, 0x10001, 0x3, 0x0, 0x6, 0x8, 0x1, 0x9, 0x4, 0xfffffffe, 0x100, 0xff, 0x200, 0x29b, 0x56e, 0xfffffff7, 0xff, 0x3, 0x0, 0x20, 0x2c, 0xfffffffe, 0x1, 0x9, 0x1ff, 0x2, 0x777, 0xb4d, 0x0, 0x7, 0x9, 0x257d, 0x200, 0x6382, 0x12, 0xf4b9, 0x8ff, 0x5, 0x8, 0x7, 0x1, 0x80000001, 0x572, 0xffffffff, 0xffff, 0xb6e68d8, 0x5, 0x39a, 0x1, 0x7ff, 0x1, 0x100, 0xffffffff, 0x4, 0x3, 0xa3, 0x9, 0x6, 0x2, 0x8, 0x1, 0x3ff, 0x6e, 0x9, 0xacad, 0x1f, 0x3a, 0x1, 0x12a, 0x20004000, 0x307607fb, 0xfffff5b0, 0x1, 0xffff, 0x0, 0x1000, 0x6, 0xfb5, 0xfff, 0x4000000, 0x101, 0x8, 0x1, 0x6, 0x1, 0x1, 0x8d3d, 0x1000, 0x4, 0x6, 0x12e, 0x7, 0x8, 0xfffffff9, 0x1, 0x3, 0x8, 0xcf6, 0x401, 0x1, 0x3, 0x0, 0x2ca, 0x2, 0x100000, 0x5, 0xe2, 0x9e8c, 0x6, 0x2, 0x8, 0x7fff, 0x6, 0x1f, 0x3f, 0x4, 0x4, 0x0, 0x5, 0x2, 0x7, 0x4, 0x8, 0x2, 0xffff, 0x7f, 0xf4, 0xffff, 0x0, 0x7fffffff, 0x200, 0x4, 0x49cf, 0x400, 0xc6, 0xd17, 0x4, 0x7, 0x4, 0x7ff, 0x6, 0x1, 0x8001, 0x3, 0x4, 0x4, 0x5, 0x40, 0x6, 0x800, 0x5, 0x6a07b8a2, 0x1000, 0x5206, 0x5, 0x9, 0x76e4, 0x4, 0x4, 0x7, 0x901, 0x81, 0x3b9fd899, 0x7, 0x6, 0xb466, 0x4, 0x30, 0x3, 0x8001, 0x200, 0x3, 0xec, 0x6, 0xffffe5b1, 0x6, 0x1, 0x8, 0x14e, 0x200, 0x80000001, 0x8001, 0x10000, 0x7, 0x1, 0x5, 0x1, 0x7fff, 0x1, 0x0, 0x4, 0x80000000, 0x8000, 0x40, 0x6, 0x2, 0x4, 0x5]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x1, 0x5, 0x94, 0x9, {0x0, 0x2, 0xfffa, 0x100, 0x5, 0xffffffb3}, {0x3, 0x0, 0x4, 0x4, 0x4, 0x7}, 0x1f, 0x3, 0x2}}], [], [@TCA_POLICE_RATE64={0xc}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x6, 0x6, 0x4, 0x2, {0x40, 0x1, 0x4, 0x0, 0xa99, 0x1ff}, {0x7, 0x1, 0x8, 0x5, 0x1, 0x800}, 0xfffffffe, 0x10000, 0x7}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x6, 0x2, 0x1, 0x2, 0x4, 0x6, 0x1, 0x34d, 0xfff, 0x61, 0xfffffff8, 0x1, 0x4, 0x1ff, 0x6, 0x1, 0x0, 0x3, 0x20, 0x3, 0x1, 0x3, 0x9, 0x0, 0x1, 0x1, 0x2, 0x101, 0x6, 0x7, 0x2, 0x3, 0x9, 0x9, 0x965f, 0x8f0, 0x7, 0x3, 0x4, 0x8000, 0x8, 0x9, 0x9, 0xffffffff, 0x1, 0x0, 0x0, 0x1ff, 0x4, 0x3, 0x4, 0x9, 0x2, 0x7, 0x1, 0x6, 0x75, 0xfffffff7, 0xfffff562, 0x6, 0x65d, 0x6678ac4d, 0xff, 0x5, 0x5, 0xfffffeff, 0x400, 0x9, 0x13, 0x3, 0xeef2, 0x400, 0xfe, 0x0, 0x0, 0x0, 0x8000000, 0xfffffffe, 0x2, 0x4, 0x20, 0x5, 0x7fff, 0x5, 0x2, 0x0, 0x80, 0x3, 0x345, 0xb262, 0x1000, 0x6, 0x101, 0x1, 0x6, 0x5, 0x800, 0x7ff, 0x800, 0xd7b, 0x9, 0x8, 0x5, 0x0, 0x400, 0x75, 0x5, 0xec2, 0x4, 0x0, 0x100, 0x66, 0xffff, 0xffff282b, 0x6, 0x81, 0x2, 0x5, 0x7, 0x2, 0x9, 0x40, 0x0, 0x101, 0x2, 0x4, 0x6, 0xff, 0xadd1, 0x2, 0x10000, 0x5, 0xf41, 0x1, 0xfffffff8, 0x9, 0x3, 0x1, 0x6, 0x400, 0x6, 0x80, 0x3, 0x3f, 0x1, 0x101, 0x2, 0x2, 0x7, 0x40, 0x9, 0x7, 0xfff, 0xff, 0x1, 0x80000001, 0x1, 0x8000, 0x8000, 0x3, 0xfffff800, 0x7f, 0x2, 0x7, 0xfffffbff, 0x1, 0x400, 0x0, 0xffffff43, 0x81, 0x2, 0x1, 0x3864, 0x519c, 0x20, 0x5, 0x1, 0x8, 0x7c0a, 0x2, 0x100, 0x2, 0x8, 0x3, 0x7, 0x1, 0x7f, 0x20, 0x1, 0x4, 0x100, 0x8001, 0x1, 0x3, 0x8, 0x2, 0x10001, 0x3b, 0x9, 0xffffffff, 0x2, 0x8, 0xf7, 0x2, 0xfffffffb, 0x100, 0x8, 0x2, 0xf2, 0x8, 0x9, 0x80000000, 0x25b, 0x7, 0x7fff, 0x8, 0xff, 0xfffffffc, 0x4, 0x200, 0x3, 0x3f, 0x3, 0xfffffffe, 0x47e, 0x9, 0x1000, 0x9, 0x76e, 0x0, 0x0, 0x8, 0x3, 0x1, 0x9, 0x40, 0x4, 0x4, 0x3ff, 0xfffff390, 0x1ff, 0x3, 0x200, 0x4536, 0x2, 0xb4, 0x9, 0xfffffffe, 0x8, 0x10000, 0x2, 0x8, 0x9, 0x7, 0x1, 0xb2f]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x766c}, @TCA_POLICE_RATE={0x404, 0x2, [0x400, 0x32aef7e2, 0x40, 0x1, 0x2, 0x80000000, 0x3f, 0x8, 0x4, 0x65, 0x2, 0x5, 0xa4, 0x1, 0x3ff, 0x3, 0x6, 0x81, 0x7, 0x200, 0x40, 0x0, 0x80000001, 0x81, 0x101, 0x10001, 0x3, 0x81, 0x400, 0x9, 0x4, 0x6b51, 0x9, 0x3, 0x5, 0x3, 0x3f, 0x8, 0x3f8000, 0x3f, 0x80000000, 0x40000000, 0xd5d7, 0x4, 0x9, 0x100, 0x81, 0x9, 0x2, 0x2, 0xfffffffe, 0x1, 0x200, 0x1, 0xffff1307, 0x40, 0x40, 0x200, 0x868, 0x6, 0x5, 0x71cd, 0xfffffff7, 0x80000001, 0x4, 0xffff, 0x3, 0x9, 0xffffffff, 0x3, 0x1, 0x8, 0x6, 0x401, 0x80000001, 0x5, 0x6, 0x1, 0x0, 0xa649, 0x9, 0x3a3d, 0x7ff, 0x8, 0x9, 0x2, 0x3f, 0x0, 0x401, 0x6, 0x2, 0xd57f, 0x200, 0x2, 0xbe, 0x6, 0x4e, 0x7b818b13, 0x8000, 0x7fff, 0x5, 0x2ce, 0x3, 0x7fff, 0x6, 0x4, 0xfffffffb, 0x3998, 0x93, 0x3, 0x6, 0x9, 0x1, 0x2, 0xffffffff, 0x0, 0x20, 0x1ff, 0xfff, 0xfffffff9, 0x3779, 0x4, 0x2, 0xca, 0x2, 0x6, 0x7, 0x6, 0x3, 0x20, 0x1, 0xffff, 0x8, 0x4, 0x18, 0xffffffff, 0x401, 0x9, 0x10001, 0x3, 0x9, 0x6, 0x85a8, 0x1, 0x80, 0xffffff0b, 0x1000, 0x8, 0x7, 0x80000001, 0x5, 0x80000000, 0x56, 0xf43, 0x8, 0x9, 0x3, 0xfffffff8, 0x8, 0x6e, 0x8, 0x2, 0xffe0000, 0x3, 0x0, 0x8, 0x3, 0x1, 0x5, 0x16c, 0x2, 0x9, 0x5, 0x1, 0x7ff, 0x4, 0x7f, 0x6b52, 0x8, 0x40, 0x94, 0x9, 0x3, 0x0, 0x4, 0x7f, 0x1, 0x2, 0x81, 0x7, 0x1, 0x7, 0x8, 0x400, 0xffff4bdd, 0x40, 0x0, 0x0, 0xfffffffe, 0x5, 0x66, 0x9, 0x0, 0x2, 0x66, 0x80000001, 0x400, 0x1ff, 0x6, 0x0, 0x6, 0x8, 0x80, 0xfffffffe, 0x20, 0x0, 0xc000000, 0x1, 0x1, 0x800, 0x5, 0x50000, 0x800, 0xfff, 0x0, 0x0, 0x3, 0x100, 0xfffeffff, 0x2, 0x8000, 0x4, 0x7, 0x7, 0x4dab11f0, 0x3, 0x0, 0x5, 0x20, 0xfffffc01, 0x9, 0x200, 0x3, 0x8b, 0x1, 0x81, 0x10001, 0x2, 0x8e41, 0x3ff, 0x40, 0xa7f, 0x7, 0x9, 0x5, 0x7c]}]]}, {0x45, 0x6, "2d64fde6752b1fd47abe8c205165ed890762e67f44ee1025ec5b2434a2ab5d8899b9b0f5f99ffef6b1d23f98fcbefd699612a3bad217c484811a46977ee4e402d4"}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}, @m_xt={0x208, 0x12, 0x0, 0x0, {{0x7}, {0x190, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_TARG={0x6c, 0x6, {0x8000, 'mangle\x00', 0x20, 0x8, "33de4d0dd8d03e39fc4da4216e291fc9c4713cf7274590f918c1ec92ffd47804dccdf37deaa30df253efeac3a2dfecfcea2ef6ef5994d3bc87861e2a26cdb0573e28"}}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x1}, @TCA_IPT_TARG={0xac, 0x6, {0x200, 'filter\x00', 0x40, 0x0, "7213d38ab230aa53844ddce8d030ef2c8fa267323d8638b82db286120c29ab88f36e6bb303a725112181407f6b4076432be479ee2adc7df6174b7e3245bb525aa3d85505b94cc49b40a9c6765e8c4048c7f1de4edf2d0115cacbeb193bb860abe19af0f54369439dddaea57c99649d53eb08a72e68f1a4a14540f4ba85e131d630ad"}}]}, {0x52, 0x6, "6d58c584e825933e69316e917b3ff35857fc3daa9f8d71ad662615572ec336acdbe7b6c07c5c9e87a6bdff82365177534bf33083f5aeb15b3e5ea005663a14783c5d1dea245e8e80427c3c839632"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}, @TCA_CGROUP_POLICE={0x470, 0x2, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x800}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xe7}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x6}, @TCA_POLICE_TBF={0x3c, 0x1, {0x9, 0x18000002, 0x2, 0x2, 0x401, {0x14, 0x1, 0x101, 0x101, 0x7e71, 0xfff}, {0xfa, 0x0, 0x1, 0x4, 0x81, 0x1}, 0x40, 0x4, 0x7f}}, @TCA_POLICE_RATE={0x404, 0x2, [0x1, 0xff, 0x401, 0x800, 0x3, 0x4, 0x7fff, 0x8, 0x1, 0x2f69, 0x3, 0x2, 0x3, 0x4f6f, 0x3, 0x7, 0x5, 0x4, 0x9, 0x100, 0x80000001, 0x4, 0x4, 0x3b, 0x9, 0x4, 0x0, 0xffff, 0x2, 0x6, 0x3, 0xd724, 0xffffffff, 0x0, 0x550, 0xffff8000, 0xa509, 0xffff, 0x5, 0x836e, 0xffffffff, 0x8, 0x7624331f, 0x5fb97076, 0x2, 0x8, 0x1000, 0x0, 0x10000, 0x6, 0x9, 0x5, 0x3, 0x4, 0xd669, 0x3, 0x1, 0x0, 0x2, 0x6, 0x3ade, 0xab, 0x5, 0x17ebbacc, 0x45, 0x8001, 0x58f97e2a, 0x307, 0x1f, 0x8001, 0xffffffff, 0x8, 0x6, 0x80000000, 0x3, 0xd0, 0x4, 0x80000000, 0x2, 0x8000, 0x3, 0x8, 0x2, 0x2, 0x1, 0x5, 0x2, 0x99, 0x7171, 0x7, 0x80000001, 0x5, 0x8, 0x1, 0x6f, 0x0, 0x6, 0x7ff, 0xe000000, 0x40, 0x4, 0xae7c, 0x20, 0xffffffff, 0x7, 0x4, 0xffffffe0, 0x3ff, 0x2, 0x80000000, 0x6, 0xdb3, 0xfffffff9, 0x1, 0x16e34fd3, 0x0, 0x5a086a47, 0x0, 0xfffffff8, 0x5, 0x3f739bf7, 0x1, 0x9, 0x0, 0x1, 0x740e, 0x2, 0x3779, 0x7b96, 0x9, 0x96, 0x800, 0x7fffffff, 0xffffffaf, 0x7fffffff, 0x7ff, 0x9, 0x0, 0x7e5, 0x8000, 0x4aeb189, 0x8, 0x2, 0x2, 0xeed, 0x9, 0x7f, 0x7d74, 0x5, 0x2, 0x4, 0x1ff, 0x9, 0x4, 0x8000, 0x10001, 0x3, 0x2, 0xfffffff9, 0x3ff, 0x7, 0x81, 0xfffffffd, 0x7f, 0x3e8c, 0x5, 0x8001, 0x6, 0x4d7, 0x7, 0x1ff, 0x10af7f77, 0x4, 0x5, 0x8, 0x7, 0x40, 0xd80, 0x4, 0x0, 0xffffffff, 0x8001, 0x7, 0x6, 0x4, 0x0, 0x8, 0x7433100e, 0xffff49fd, 0x7, 0x228, 0x8, 0x9, 0x4, 0x8, 0x7, 0x7fff, 0x7, 0x9e, 0x6, 0x9, 0x9, 0x5, 0x4, 0x9, 0x0, 0xffff2798, 0x3, 0x80, 0x1, 0x8, 0x3, 0x80000001, 0x9, 0x7f, 0x8, 0x5, 0x4e83, 0x1c, 0x6b5f, 0x81, 0x7f, 0x8000, 0x0, 0x0, 0x445cb254, 0x6, 0x4, 0x4, 0x6, 0x0, 0x3, 0x1, 0xf907, 0x7, 0x478, 0x8, 0x0, 0x7f, 0x4de, 0x1f, 0x3a2, 0x1000, 0xbe, 0x1, 0x8000, 0xfffffffc, 0x2bd, 0x9, 0x1, 0x5, 0x5, 0xad, 0x8, 0x3, 0x4]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xc1}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x8}]}, 0xaf34}, 0x1, 0x0, 0x0, 0x6004049}, 0x4) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x58, 0x1409, 0x400, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0xffffffff}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x11) [ 1524.811452] block nbd2: shutting down sockets 05:55:32 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) dup3(r0, r1, 0x0) [ 1524.898257] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1524.936718] block nbd2: shutting down sockets 05:55:32 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xf0ffff, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1524.961837] block nbd1: shutting down sockets [ 1525.087496] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1525.198025] block nbd0: Receive control failed (result -32) [ 1525.204151] block nbd0: shutting down sockets 05:55:32 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f00000000c0)={{}, "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"}) 05:55:32 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() rt_tgsigqueueinfo(0x0, r3, 0x16, &(0x7f0000000100)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r5, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r6, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) splice(r6, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)=0x8, 0x800, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x4, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, 0x0, 0x8, 0xffffffffffffffff, 0x1) sched_setscheduler(0x0, 0x3, &(0x7f0000000180)=0x7) splice(r5, 0x0, r4, &(0x7f00000001c0)=0x8, 0x800, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x4, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, r3, 0x8, r4, 0x1) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x6, 0x4c, 0x6a, 0x6, 0x0, 0x9, 0x106, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x401, 0x2, @perf_config_ext={0x7, 0xe5a}, 0x8000, 0x8000, 0x5, 0x5, 0x3, 0x3ff, 0x3, 0x0, 0x63283561, 0x0, 0x5}, r3, 0xf, r2, 0x0) dup3(r0, r1, 0x0) 05:55:32 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1525.256901] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(6) [ 1525.262724] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 1525.272556] vhci_hcd vhci_hcd.0: Device attached [ 1525.282722] vhci_hcd: connection closed [ 1525.284237] vhci_hcd: stop threads [ 1525.292534] vhci_hcd: release socket [ 1525.296255] vhci_hcd: disconnect device 05:55:32 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000001840)=@abs, &(0x7f00000018c0)=0x6e) r1 = socket(0x10, 0x803, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='uid_map\x00') getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001640)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000300)=""/234, 0xea}], 0x2, &(0x7f0000000400)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/59, 0x3b}], 0x1, &(0x7f0000000540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000580), 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/19, 0x13}, {&(0x7f0000000640)=""/242, 0xf2}, {&(0x7f0000000740)=""/160, 0xa0}, {&(0x7f0000000800)=""/183, 0xb7}], 0x4, &(0x7f0000000900)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000000b80)=[{&(0x7f00000009c0)=""/76, 0x4c}, {&(0x7f0000000a40)=""/59, 0x3b}, {&(0x7f0000000a80)=""/163, 0xa3}, {&(0x7f0000000b40)=""/6, 0x6}], 0x4, &(0x7f0000000bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000000d00)=@abs, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000d80)=""/7, 0x7}], 0x1, &(0x7f0000000e00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000f00)=""/175, 0xaf}, {&(0x7f0000000fc0)=""/236, 0xec}], 0x2, &(0x7f0000001100)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x150}}, {{&(0x7f0000001280), 0x6e, &(0x7f0000001580)=[{&(0x7f0000001300)=""/209, 0xd1}, {&(0x7f0000001400)=""/163, 0xa3}, {&(0x7f00000014c0)=""/25, 0x19}, {&(0x7f0000001500)=""/86, 0x56}], 0x4, &(0x7f00000015c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}], 0x7, 0x40002020, &(0x7f0000001800)) r4 = socket(0x3, 0x2, 0x4) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r6], 0x78}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0xb3, r6, 0xee00}, {0x322, 0x7, 0x0, 0x0, 0x9, 0x5, 0x5, 0x3}, {0x1000, 0x1, 0x0, 0x3}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x2b}, 0xa, @in6=@remote, 0x3507, 0x4, 0x0, 0x5, 0x100, 0x7fffffff, 0x7}}, 0xe8) sendmsg$nl_route_sched(r3, &(0x7f0000001a00)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0xc4dd61d9d0a5a841}, 0xc, &(0x7f00000019c0)={&(0x7f0000001940)=@getqdisc={0x44, 0x26, 0x20, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x9, 0xfff2}, {0xfff3, 0x3}, {0xa, 0xa}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x8) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001000fdfe00000000000000000000000025b6c3cbe5b45ebe69a56a8c07c3752e", @ANYRES32=0x0, @ANYBLOB="0000010000000000"], 0x20}}, 0x24040800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) 05:55:32 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x1000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:32 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x40080) write$cgroup_int(r2, &(0x7f0000000040)=0x80000803, 0x12) r4 = dup2(r1, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r2, 0xab00, r4) dup3(r0, r1, 0x0) [ 1525.412089] block nbd2: shutting down sockets [ 1525.432627] block nbd1: shutting down sockets [ 1525.435536] block nbd0: shutting down sockets [ 1525.453345] block nbd4: shutting down sockets 05:55:32 executing program 5: r0 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x4, 0x1, 0x3f, 0x2, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, @empty, 0x8, 0x1, 0x8001}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000140)={'wg1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="7c00000010001000"/20, @ANYRES32=0x0, @ANYBLOB="24000400000000005c0012800800010068737200500002800a000400aaaaaaaaaaaa000008000200", @ANYRES32=0x0, @ANYBLOB="05000300040000000500030008000000050003007f00000008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=r2, @ANYBLOB="050006000400006908000100", @ANYRES32=r3, @ANYBLOB], 0x7c}}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x8, 0x4) r4 = accept$inet(r0, &(0x7f0000000280)={0x2, 0x0, @private}, &(0x7f00000002c0)=0x10) poll(&(0x7f0000000300)=[{r0, 0x8000}, {r0, 0xa328}, {r0, 0x8020}, {r0, 0x200a}, {r0, 0x8000}, {r4}], 0x6, 0x8) 05:55:32 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) 05:55:32 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:33 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$audion(&(0x7f0000000100), 0x1000, 0x121200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r3 = geteuid() sendmsg$nl_generic(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00'], 0x2bc}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) r4 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r0) ioctl$NBD_DO_IT(r4, 0xab03) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f0000000500)) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x220a02) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000000c0)='\xc4%!\x00') dup3(r0, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000540)='A(\x13(:\x00') 05:55:33 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000d40)={{}, r0, 0x6, @inherit={0x50, &(0x7f0000000a40)={0x1, 0x1, 0x5, 0x3, {0x1, 0x7ff, 0xf6bf, 0x5, 0x2}, [0x401]}}, @subvolid=0x5}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x803, 0x12) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket(0x10, 0x803, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=ANY=[@ANYRES64=r3, @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe8800000000000000ef000000000501"], 0x6c}}, 0x0) r4 = syz_mount_image$qnx6(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x7fff, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000140)="470297cc6552cf9f3a67dc264f90568204f455a817335f0c57cb7ed24b413752a56412f5d117fdd06520d51bb798b39273f14ee7203a322f935e215a040ea09b316efa680faab74a5e380ca9a7b80c29242e0e57e4b9a14aa08b50e32f27db176ac7464e6cef5cdac13a99815069f9", 0x6f, 0x176e00}, {&(0x7f0000000240)="5e56c84e52d76e48d601ff36e70fad425ffd1898e58467cf5791bae01480d88cb63898084161e085f401da77fdffa2a6f850063474ccded86d860c23f9709216f26a092059986910ef2d81395cc26dd41a48067251b39c227aad515aeebc7288d57d172499b1fa53b89417d2710354f7345f9740c9ed512bfd576956483dbc7a4f7e5e8c7b266e3a306b16fe5753770bbe89e831de4fc4dbe03075d27b9452fd5fb619de400ef95a9211de21d18fdaeea772c8e92a2e57597abd9307e346b04157ef656d3cc616f941cbbc6bd906d20c6e", 0xd1, 0x80000001}, {&(0x7f0000000340)="0a8f8c9d68f16a771d5154170281b6364737bfb819b49c71f167d8c0f514b2fa8dac0317c660adf306d538239a60e6d47646574b745c70e5b417096181839db3a0dd8d26d3414a6c6166c99a200fd10257926ce1c0f4fb9b4b2e3bfd813db631c9a07e0a33b40058789e08b595823de4ad39215e336a624cdd04e4bfb1b0f1140a7f54a007dfb8e35b3e85612e1f5056e684e52183f4dd048135d59ef909ce6af0fa361a6ad81dccf283002572a231a3fb43dea0f87537791bc92fc0120b94f109d24356f0dad66a26713d5e3128e1c4533e0e5fc9cb2fcad29c4e31dc954e72fe7ed3d6245d1aabb325", 0xea, 0x3}, {&(0x7f00000001c0)="94622a9dea01e62d61347683aa1565c1fab969ac8c7cde7aa5234be0b7b08b8a45f769c4b882c0fa2245a9bf1ab4", 0x2e, 0x7}, {&(0x7f0000000440)="f6d3c497ccebb6c62bafcaf3cdd8327df860857ac6870bbb9b190409a578a6796a1181e68504ca912e55feff159acf7afa56958594d7f104c9724cf71ebcc4f01bd7b2b6f5824cee2d130b8bda178b831efadc14a53ad146d822c1b3708b3091c12a9a2f", 0x64, 0xfffffffffffffffb}, {&(0x7f00000004c0)="8e02e366dcd07c41c2ed3186b00b36fa05bdad3a2c760cc396b523ee0aa8e1edf9d9c163282400664fdffedf293ec7f5b470b6ebe0419a746198d00139152b6694b02a0a22dddd7824da80acd5331f41fa80e89f4947ef6b4e488494296644708228ce59bdb2eb7c125f22e782e88977d21ea5ed695f72a888a2b1b3162c64184d30756b15641058f5e827c0e7265d05d94966236e9b9e3a303f04522b9337132edd2c32d7bebceec623443084beb6ad397d1a8a6d5ecdc240dc814d875885de1078841484c83235f9d862867b39e48a9c7e8c39f218a8ea9c9759a83b10aa0baf377161610d3f8b77ea97fee8bbbf0fa2", 0xf1, 0x7}], 0x2000, &(0x7f0000000680)={[], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@hash}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\,\x17$]+}-\\^]@'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@subj_user={'subj_user', 0x3d, '^'}}, {@appraise}]}) statx(r4, &(0x7f0000000700)='./file0\x00', 0x0, 0x4, &(0x7f0000000740)) [ 1525.655675] block nbd0: shutting down sockets 05:55:33 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1525.683497] block nbd2: shutting down sockets 05:55:33 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x2000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1525.752147] block nbd1: shutting down sockets 05:55:33 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000000)) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x6a, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x7f, 0x2400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xda, 0x5}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x5, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x10001}, 0x0, 0x38d6, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:33 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="6c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004c8f130029000280080014006902fff906000d00010000000600100008001f7099fb9f969c44fb0000080002000a010102060000004e2300ff8000000501"], 0x6c}}, 0x0) [ 1525.838409] block nbd4: shutting down sockets 05:55:33 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x9, 0x8000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r2, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r4 = syz_mount_image$ocfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffc1, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="01516f019c8776554ce98317820396f64dccb67e19802c23a55e7cfa23091d3c3eaa1c81aa5742592092a58ec2cdc310f8149eaaf2e0dead9f2c13073c9c5e1dd1982a9f7da73d8c28855753e115fb4fca9d155e8e1279d4f8fd5b9aae6c89c22a614a110a02d26e63c45ae2933958d2e0dd6a1d", 0x74, 0x8}], 0x2004, &(0x7f0000000200)={[{'/dev/nbd#\x00'}, {'/dev/nbd#\x00'}, {'/dev/nbd#\x00'}, {'/dev/nbd#\x00'}, {'/dev/nbd#\x00'}, {'/dev/nbd#\x00'}], [{@fsmagic={'fsmagic', 0x3d, 0x7}}]}) r5 = accept$netrom(r3, &(0x7f0000000280)={{0x3, @default}, [@default, @netrom, @default, @rose, @netrom, @remote, @rose, @bcast]}, &(0x7f0000000300)=0x48) dup2(r4, r5) [ 1525.883615] block nbd0: shutting down sockets [ 1525.888522] block nbd4: Device being setup by another task [ 1525.895729] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. 05:55:33 executing program 5: r0 = socket(0x27, 0x803, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x803, 0x12) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@initdev, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@private1}}, &(0x7f0000000240)=0xe8) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x321002, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000001480)={0x3, 'wg1\x00', {0x5}, 0x7}) write$cgroup_int(r5, &(0x7f0000000040)=0x803, 0x12) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000001440)) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r7, &(0x7f0000000040)=0x803, 0x12) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@dellinkprop={0x98, 0x6d, 0x4, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, 0x40208, 0x100}, [@IFLA_TXQLEN={0x8, 0xd, 0x7fffffff}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x3}, @IFLA_AF_SPEC={0x34, 0x1a, 0x0, 0x1, [@AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x8, 0x16, 0x0, 0x0, 0x1c}, {0x8, 0x15, 0x0, 0x0, 0x7}, {0x8, 0x17, 0x0, 0x0, 0x1}, {0x8, 0x1a, 0x0, 0x0, 0x7}, {0x8, 0x13, 0x0, 0x0, 0xfffffff7}]}}]}, @IFLA_XDP={0x2c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r3}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r4}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r6}, @IFLA_XDP_FD={0x8, 0x1, r7}]}, @IFLA_WEIGHT={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x20008000}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000deffffffffffffff00000000000000", @ANYRESDEC=r0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r7, 0x0, 0x484, &(0x7f0000000400)=""/4096, &(0x7f0000001400)=0x1000) 05:55:33 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.pending_reads\x00', 0x600200, 0x20) dup3(r2, r3, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000140)={0x0, 0x2dbc, 0xb, &(0x7f0000000100)="8d7170737ecc03f4cce0b5"}) perf_event_open(&(0x7f000001d000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1525.971536] block nbd2: shutting down sockets 05:55:33 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x3000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1525.997737] block nbd0: shutting down sockets [ 1526.019410] block nbd1: shutting down sockets 05:55:33 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:33 executing program 5: r0 = socket(0x2a, 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c00000010001fff00000000000000000000080028622a5fcb8ef5c4e71e9f3dfadae23ae8b3befb744f731bbcee4fed0fd7715fbc416c027e87d956d70bc9f73caf2ac17d151a2f103c76e4", @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) 05:55:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) setsockopt(0xffffffffffffffff, 0xe3, 0x2, &(0x7f00000000c0)="9bf2569e7058ac261de0cedc7ee5416298d3a5ceb0c50dc9aa1d2ae4fb000115a783a208b3645f87271be3325c25dfbdf155b004ceccce448c38c227ed6a7b16d444a39afd5b1c78445a9120c832232f995a6569655d7caf0d75668c79a019bb8a3c5f416e5658837626538a817472a825832b2ecef0f25bd723a45020c5438e768f0c9702fa299c34e5c592147171cfd965ddbe906ebee414a504378bb2b048f8e87d48dbf1cc34909493e919f8da4fa657d4e0e4e9c287de3bc2a011b3718e416165d5926a7358588659c29941c684eec1a01369ed13bd2ff530f4a978", 0xde) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r1) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) dup3(r0, r2, 0x0) [ 1526.121164] block nbd4: shutting down sockets 05:55:33 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/ppp', 0x400, 0x8) ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x3) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x100000, 0xffff, 0x0, 0xffffffff, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:33 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x4000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1526.174161] block nbd0: shutting down sockets 05:55:33 executing program 5: r0 = socket(0xa, 0x5, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000d40)={'filter\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) r1 = socket(0x3, 0x2, 0x4) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r3], 0x78}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0xb3, r3, 0xee00}, {0x322, 0x7, 0x0, 0x0, 0x9, 0x5, 0x5, 0x3}, {0x1000, 0x1, 0x0, 0x3}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x2b}, 0xa, @in6=@remote, 0x3507, 0x4, 0x0, 0x5, 0x100, 0x7fffffff, 0x7}}, 0xe8) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2c, 0x25dfdbfb}, 0x14}}, 0x0) 05:55:33 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x204800) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1526.257863] block nbd0: shutting down sockets 05:55:33 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) getsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r0, r2, 0x0) r5 = dup3(r2, r0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x2, 0xf7, 0x7555, 0x3, 0x38, 0x7fffffff, 0x345, 0x40, 0x3d7, 0x1, 0x1f, 0x38, 0x1, 0x4, 0x6}, [{0x60000000, 0x6, 0x0, 0x9, 0x5, 0x4, 0xfff, 0x1}, {0x6, 0x9, 0x1, 0x80000001, 0x101, 0xdc61, 0xfffffffffffffffb, 0x400}], "b6cd44155dc9058d8de55fde28f7f0ca02d646435530202addb46d5a042308f085e17c34bf", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x7d5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0xffff) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) [ 1526.295693] block nbd1: shutting down sockets 05:55:33 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) splice(r3, 0x0, r2, &(0x7f00000001c0)=0x8, 0x800, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x4, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, 0x0, 0x8, r2, 0x1) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x303d5c1c072e42cf, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xfd, 0x0, 0x3, 0x8, 0x0, 0x1, 0x40204, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x800, 0x2, @perf_config_ext={0x7, 0x10001}, 0x11, 0x400, 0x9, 0x8, 0x3ff, 0xeeb4, 0x9, 0x0, 0x7, 0x0, 0x1}, 0x0, 0x0, r4, 0x2) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x803, 0x12) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) dup3(r6, r0, 0x0) [ 1526.326655] block nbd2: shutting down sockets 05:55:33 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="6c00000010001fff00ff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000e54b801280080001007369740040000280080014006903000006000d03000000000600100008000000080002007f0000015dfe2b004e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000), 0x100000001, 0x20000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0xf8, r2, 0x1, 0x48, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 05:55:33 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/rtc', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x14000, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r2, 0x0) dup3(r0, r1, 0x0) [ 1526.437722] block nbd0: shutting down sockets [ 1526.443077] block nbd4: shutting down sockets [ 1526.458515] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. 05:55:33 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) dup3(r0, r1, 0x0) [ 1526.494761] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. 05:55:33 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x5000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:33 executing program 5: r0 = socket(0x10, 0x803, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 05:55:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x6) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1526.568717] block nbd0: shutting down sockets [ 1526.576808] block nbd1: shutting down sockets [ 1526.664633] block nbd2: shutting down sockets 05:55:34 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x5, 0x54841) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r2, 0xab08) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x151040) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x400) dup3(r0, r1, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000140)) [ 1526.688751] block nbd4: shutting down sockets [ 1526.729704] block nbd0: shutting down sockets 05:55:34 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DO_IT(r2, 0xab03) dup3(r0, r1, 0x0) 05:55:34 executing program 5: r0 = socket(0x10, 0x803, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001d40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000040)={{r0}, 0x0, 0x2, @unused=[0x800, 0x1, 0x5, 0x8000], @name="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"}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000d40)={r1, "d502140e41cb965b312a3908e411520d"}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="6c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="05000000000000004c0012800800000073697400400002800836e3006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) [ 1526.787825] block nbd2: shutting down sockets 05:55:34 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f00000000c0)={0x1, 0x2, 0x6, 0x1f, 0xa, [{0x800, 0xa9a, 0x5, '\x00', 0x400}, {0xc9, 0x7, 0x0, '\x00', 0x1080}, {0x8, 0x2, 0x10000, '\x00', 0x3802}, {0x80000000, 0x9, 0x526, '\x00', 0x401}, {0x400, 0x0, 0x1a, '\x00', 0xa08}, {0x1, 0x3, 0x4, '\x00', 0x800}, {0x800, 0x401, 0x1, '\x00', 0x400}, {0x0, 0xeca0, 0x3, '\x00', 0x1000}, {0x5, 0x6, 0x1000000000, '\x00', 0x800}, {0x40, 0xfffffffffffffff8, 0x0, '\x00', 0x101}]}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1526.813319] block nbd1: shutting down sockets 05:55:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r0, 0x4) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f00000000c0)={"7d8711b6af0d5373621fc5c197def89c", 0x0, 0x0, {0x7, 0x3ff}, {0x2, 0xffffe5ed}, 0xfffffffffffffffb, [0x3ff, 0x9, 0x9, 0x4, 0x5, 0xd4, 0x7, 0xfffffffffffffffd, 0x4, 0xc5fe, 0x9, 0xb8c5, 0x1, 0x10000, 0x8, 0x7]}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000000)=r3) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:55:34 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x6000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1526.926330] block nbd1: shutting down sockets [ 1526.940287] block nbd4: shutting down sockets [ 1526.958256] block nbd2: shutting down sockets 05:55:34 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240), 0x210001, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000010b000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f00000003c0)="440f01cbc4a1c5db5603b94e090000b800600000ba000000000f30400f01c9c744240065000000c744240200400000ff2c248f0950927700420f07db0552000000660fc777d00f20e035000400000f22e0", 0x51}], 0x1, 0x1, &(0x7f0000000440)=[@dstype0={0x6, 0x9}], 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x48020200) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000100)) getpid() mknodat$null(r4, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x103) setresuid(0x0, 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000140), 0x2100000, &(0x7f0000000640)=ANY=[]) [ 1526.976081] block nbd0: shutting down sockets 05:55:34 executing program 5: r0 = socket(0x1e, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000001200)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000001400)="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"/3584, 0xe00) sendfile(r1, r2, 0x0, 0x11f08) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0xa0400, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), r1) sendmsg$ETHTOOL_MSG_WOL_GET(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r4, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000011}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r4, 0x100, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x85}, 0x4081) 05:55:34 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:34 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1527.092317] block nbd0: shutting down sockets [ 1527.114379] block nbd1: shutting down sockets [ 1527.122328] audit: type=1800 audit(1633499734.516:357): pid=12554 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=14050 res=0 05:55:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r2 = socket(0x3, 0x2, 0x4) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r4], 0x78}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0xb3, r4, 0xee00}, {0x322, 0x7, 0x0, 0x0, 0x9, 0x5, 0x5, 0x3}, {0x1000, 0x1, 0x0, 0x3}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x2b}, 0xa, @in6=@remote, 0x3507, 0x4, 0x0, 0x5, 0x100, 0x7fffffff, 0x7}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xa, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x200}, [@generic={0x17, 0x7, 0x5, 0x4, 0x1}, @ldst={0x2, 0x0, 0x2, 0x7, 0x8, 0xfffffffffffffffe, 0xfffffffffffffff0}]}, &(0x7f0000000100)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41100, 0x0, '\x00', r4, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xc, 0x800, 0x1}, 0x10}, 0x78) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DO_IT(r5, 0xab03) [ 1527.193889] audit: type=1804 audit(1633499734.516:358): pid=12554 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir478868944/syzkaller.1C3ta8/2464/file0" dev="sda1" ino=14050 res=1 [ 1527.231991] block nbd4: shutting down sockets [ 1527.236815] block nbd2: shutting down sockets 05:55:34 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x7000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:34 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/iuu_phoenix', 0x100, 0x8) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) dup3(r0, r1, 0x0) [ 1527.397194] block nbd0: shutting down sockets 05:55:34 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x9]}, 0x8) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) [ 1527.420374] IPVS: ftp: loaded support on port[0] = 21 [ 1527.532730] block nbd2: shutting down sockets [ 1527.547209] block nbd0: shutting down sockets [ 1527.564178] block nbd4: shutting down sockets 05:55:35 executing program 5: r0 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x2, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006fc0)=[{{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000002140)=""/102, 0x66}], 0x1, &(0x7f0000002200)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002380)=@abs, 0x6e, &(0x7f0000002540)=[{0x0}, {&(0x7f0000002400)=""/249, 0xf9}, {&(0x7f0000002500)=""/43, 0x2b}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000002680), 0x6e, &(0x7f0000002740)=[{0x0}], 0x1, &(0x7f0000002780)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}, {{0x0, 0x0, &(0x7f00000040c0)=[{0x0}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/163, 0xa3}, {&(0x7f0000003f00)=""/127, 0x7f}, {0xfffffffffffffffe}, {&(0x7f0000003f80)=""/18, 0x12}, {&(0x7f0000003fc0)=""/183, 0xb7}, {&(0x7f0000004080)=""/38, 0x26}], 0x8, &(0x7f0000006380)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000006940)=[{&(0x7f0000006480)=""/155, 0x9b}, {&(0x7f0000006540)=""/239, 0xef}, {&(0x7f0000006640)=""/118, 0x76}, {&(0x7f0000004280)=""/54, 0x36}, {&(0x7f0000006840)=""/255, 0xff}], 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="3452de40503e9132cdf352b323c2d8cd90643146b15d37ad1a3ab5388fa0e9f776c302f31ace040a226f0339ba8ea75dc0c877e45232262f00"/69, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x38}}, {{&(0x7f0000006a40), 0x6e, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000800000000000100000001000000553c6cba9bdba835542a14b22b52a357e11d4a2f26f2ad65702addac3c3a11fa609af442aa6199304f563f9b03327127aca42bb906ebee2753a937cafc7046f9d58f82abcb54e45f9335a6e6339b0a83fc6f7f36d2b5939f131c6862f3adce8b29dd09d0ad5a4ec1f2a2790f62ac4379e6ad33aa7a4dfbf9b866a16d53940eb20fbf5cbc130ef74c9181b78fc144bd591a3bcb7c885ddb341fd0f5677b4d47baa9e5951a8c9f564c48fd", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x40}}], 0x6, 0x20, &(0x7f0000007180)={0x77359400}) recvmmsg$unix(0xffffffffffffffff, &(0x7f000000d280)=[{{&(0x7f0000007480), 0x6e, &(0x7f0000008700)=[{&(0x7f0000007500)=""/48, 0x30}, {&(0x7f0000007540)=""/4096, 0x1000}, {0x0}, {&(0x7f0000008640)=""/127, 0x7f}, {&(0x7f00000086c0)=""/33, 0x21}], 0x5, &(0x7f0000008780)=[@rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{0x0, 0x0, &(0x7f0000009900)=[{0x0}, {&(0x7f00000088c0)=""/4096, 0x1000}, {&(0x7f00000098c0)=""/45, 0x2d}], 0x3}}, {{&(0x7f0000009940), 0x6e, &(0x7f000000aac0)=[{&(0x7f00000099c0)=""/4096, 0x1000}, {&(0x7f000000a9c0)=""/253, 0xfd}], 0x2, 0x0, 0x100}}, {{&(0x7f000000ac00), 0x6e, 0x0}}, {{0x0, 0x0, &(0x7f000000b040)=[{0x0}, {&(0x7f000000adc0)=""/28, 0x1c}, {0x0}, {0x0}, {&(0x7f000000aec0)=""/142, 0x8e}, {&(0x7f000000af80)=""/141, 0x8d}], 0x6, &(0x7f000000b0c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f000000b140)=@abs, 0x6e, &(0x7f000000b640)=[{0x0}, {&(0x7f000000b280)=""/170, 0xaa}, {0x0}, {&(0x7f000000b540)}, {&(0x7f000000b580)=""/153, 0x99}], 0x5, &(0x7f000000b6c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f000000b800), 0x6e, &(0x7f000000cb80)=[{&(0x7f000000b880)=""/119, 0x77}, {&(0x7f000000b900)=""/217, 0xd9}, {&(0x7f000000ba00)=""/179, 0xb3}, {&(0x7f000000cac0)=""/170, 0xaa}], 0x4, &(0x7f000000cc00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}}], 0x7, 0x0, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000002100), 0x10, &(0x7f000000d500)={{}, 0x2c, {'rootmode', 0x3d, 0xb000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x20}}, {@blksize}], [{@fowner_eq}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x0, 0x37, 0x0, 0x32, 0x5, 0x32, 0x61], 0x2d, [0x66, 0x37, 0x33, 0x34], 0x2d, [0x61, 0x33, 0x65, 0x38], 0x2d, [0x61, 0x63, 0x38, 0x65], 0x2d, [0x0, 0x0, 0x0, 0x0, 0x35, 0x61, 0x0, 0x32]}}}, {@uid_eq}]}}) fchown(r1, 0xee00, r4) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 05:55:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x180000) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x44000, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000340)={0xff, 0x6a03, 0xd0, &(0x7f0000000240)="42ea5b65e2c4637c388bfd219faf0132307dca21b6f21c92bc2a1d8c34607f7c5f5389e0b5a7860c841a27a515f38a97047a2ee4634c925a786ec9f664fecb3c354ab285edfeb19fca2eb4719d7fbdaa1353dc85521be7664c73dd174cce971bdaa9c6d53053d7e176099e679a15ddce04e65048a0b18891e7d43d5c6c4bd58fe48f9e687dc0ad2d52c965dc05a785b8f4fb64e2897fd0479065007d982134186bea3c77bea2e60c670805acfe5a6f4526bc24f118c7a710beecc6ee213665801a6b1d62fad29af754a47a98b90a79f3"}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x8, 0x8, 0x5c, 0x3, 0x0, 0x5, 0x40, 0x13, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xea4, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0xf0a1, 0x8, 0x0, 0x8, 0x5, 0x800, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x8) dup3(r0, r2, 0x0) [ 1527.672285] block nbd4: shutting down sockets 05:55:35 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7095) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x5423f000) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x181000, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) [ 1527.754107] block nbd0: shutting down sockets [ 1527.917855] block nbd2: shutting down sockets [ 1527.938959] block nbd4: shutting down sockets [ 1527.995143] block nbd1: shutting down sockets [ 1528.012778] block nbd2: shutting down sockets [ 1528.044341] IPVS: ftp: loaded support on port[0] = 21 05:55:35 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) r3 = dup3(r0, r2, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) 05:55:35 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x8000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:35 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="6c00000010001fff000023000000", @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) 05:55:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002580)=[{{&(0x7f00000000c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/230, 0xe6}, {}], 0x4, &(0x7f00000003c0)=""/226, 0xe2}, 0xfff}, {{&(0x7f00000004c0)=@ieee802154, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000540)=""/136, 0x88}, {&(0x7f0000000600)=""/168, 0xa8}, {&(0x7f00000006c0)=""/163, 0xa3}, {&(0x7f0000000780)=""/221, 0xdd}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/104, 0x68}], 0x7, &(0x7f0000000b00)=""/245, 0xf5}, 0x6}, {{&(0x7f0000000c00)=@isdn, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)=""/135, 0x87}], 0x1, &(0x7f0000000d80)=""/12, 0xc}, 0x2}, {{&(0x7f0000000dc0)=@can, 0x80, &(0x7f0000002140)=[{&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/12, 0xc}, {&(0x7f0000001e80)=""/250, 0xfa}, {&(0x7f0000001f80)=""/130, 0x82}, {&(0x7f0000002040)=""/179, 0xb3}, {&(0x7f0000002100)=""/38, 0x26}], 0x6, &(0x7f00000021c0)=""/96, 0x60}}, {{&(0x7f0000002240)=@isdn, 0x80, &(0x7f00000023c0)=[{&(0x7f00000022c0)=""/191, 0xbf}, {&(0x7f0000002380)=""/28, 0x1c}], 0x2, &(0x7f0000002400)=""/243, 0xf3}, 0x8}, {{0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000002540)=""/30, 0x1e}}], 0x6, 0x20, &(0x7f0000002700)={0x77359400}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40000) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) dup3(r0, r2, 0x0) 05:55:35 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@newqdisc={0xf8, 0x24, 0x200, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x5, 0x1ffe8}, {0x10, 0x5}, {0x3, 0xfff3}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x1f}, @qdisc_kind_options=@q_hhf={{0x8}, {0x1c, 0x2, [@TCA_HHF_EVICT_TIMEOUT={0x8, 0x6, 0x50000}, @TCA_HHF_BACKLOG_LIMIT={0x8, 0x1, 0x3}, @TCA_HHF_BACKLOG_LIMIT={0x8, 0x1, 0x400}]}}, @TCA_STAB={0xa8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x4, 0x0, 0x1000, 0x8, 0x1, 0xfff, 0x657}}, {0x4}}, {{0x1c, 0x1, {0x5, 0x1, 0x0, 0x100, 0x1, 0x6, 0x7fffffff, 0x5}}, {0xe, 0x2, [0x0, 0x101, 0x7f, 0x8001, 0x0]}}, {{0x1c, 0x1, {0x0, 0x7, 0x33b6, 0x3ff, 0x0, 0x101, 0x40, 0x6}}, {0x10, 0x2, [0x5363, 0xeae, 0x3d, 0xaa6, 0x0, 0x8000]}}, {{0x1c, 0x1, {0x1, 0x3, 0xfffd, 0x1, 0x0, 0x2d1, 0x4, 0x5}}, {0xe, 0x2, [0xfff9, 0x1, 0x0, 0xa4, 0x4004]}}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8010}, 0x40) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x410e004}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20008811}, 0x4) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x62, 0x1f, 0xfd, 0x0, 0x0, 0x18c1, 0x22882, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000280)}, 0x200, 0x0, 0xffff, 0x1, 0x5, 0x5, 0x7fff, 0x0, 0x3, 0x0, 0x800}, r2, 0xf, r3, 0x2) dup3(r0, r1, 0x0) 05:55:35 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) dup2(r1, r2) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1528.276760] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1528.361476] block nbd4: shutting down sockets [ 1528.365958] block nbd2: shutting down sockets [ 1528.383231] block nbd1: shutting down sockets 05:55:35 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="6c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a01010206006f964e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x3) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x15d080, 0x41) 05:55:35 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80a, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) recvmsg$kcm(r1, &(0x7f0000002580)={&(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000002400)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/51, 0x33}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/155, 0x9b}, {&(0x7f0000002240)=""/179, 0xb3}, {&(0x7f0000002300)=""/215, 0xd7}], 0x6, &(0x7f0000002480)=""/222, 0xde}, 0x10000) socketpair(0x0, 0x2, 0x3f, &(0x7f0000000000)) [ 1528.422970] block nbd0: shutting down sockets 05:55:35 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x100}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1528.471730] block nbd2: shutting down sockets 05:55:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x2}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) r3 = syz_mount_image$romfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x9, 0x6, &(0x7f0000001400)=[{&(0x7f0000000140)="f6bdb15b447aa97e0e44c4fd1e244ba90d44d6476881ecf2781bfa7071fde7c1439807918bdb5048df1b550af009b463b3a15b977a7d6626f13093fdac63bfe2814f96d89228e616e46a40e9ed707d9cbf93fd6ec89e4d", 0x57, 0x9}, {&(0x7f00000001c0)="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", 0xfa, 0x100000000}, {&(0x7f00000002c0)="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", 0x1000, 0x7}, {&(0x7f00000012c0)="a47567308164f7d41dc8dff62603e5998a633733e69bbbe593bb0e72e0902206e0ab4afac8ef5c03202522ff19a5af75257c344153c02d5c1f7625652c637aae697a04829dd5a7d6e73e4e6745e85cd961ab2ae56019ce541f36247ab0e9b27f89917d6456e6e9492dc51c0722cbbd0831a9", 0x72, 0x1}, {&(0x7f0000001340)="5d0caceef7ed3a1aebdcc4ab50acd78018dd2841c0ad3b7d90ed3efcb88293c3b6f9fdc89184", 0x26}, {&(0x7f0000001380)="a4ab00fbf027838c76168d42e65d3021ecff9028f7776a4f1012b8a6b77d483b06f9f7210212b21a2cb86cd1947d78a376ac42e7be0a5fda7405f0201ebf6af0e73a928d9a94acaef14dc25584a7e9", 0x4f, 0x1}], 0x100d004, &(0x7f00000014c0)={[{'/dev/nbd#\x00'}, {'p$#\\@'}, {'/dev/nbd#\x00'}], [{@seclabel}, {@obj_type={'obj_type', 0x3d, '/dev/nbd#\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@permit_directio}, {@uid_lt={'uid<', 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_role={'obj_role', 0x3d, '/dev/nbd#\x00'}}]}) dup3(r3, r0, 0x80000) dup3(r1, r2, 0x0) dup3(r0, r1, 0x0) [ 1528.509101] block nbd0: shutting down sockets [ 1528.513940] block nbd0: Could not allocate knbd recv work queue. 05:55:35 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x101200, 0x0) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000000240)={0xc80, 0x0, 0x3c0, 0x960, 0x29df018c, 0x8, 0x2, 0x0, {0x2, 0x80}, {0xe270, 0x4, 0x1}, {0x9, 0xb3ad00}, {0x3, 0x8}, 0x1, 0x40, 0x200, 0x5, 0x0, 0x4, 0x4, 0x7f, 0x1, 0x3ff, 0xce, 0x0, 0x36, 0x4, 0x2, 0x1}) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="84000000650000082abd7000fddbdf000000000082b2a6c9a8904f23398c4623242f9875", @ANYRES32=0x0, @ANYBLOB="0a000700f2ff05001000ffff06000500fb03000006000500040600000a0001007273767036000000140002000800010007000900080001000700feff06000500057f000008000b000200000008000b0080000000060005008109000008000b001f0000000600050040040000"], 0x84}, 0x1, 0x0, 0x0, 0x200048c1}, 0x4) 05:55:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = mq_open(&(0x7f00000000c0)=')!{%\x00', 0x2, 0x8, &(0x7f0000000100)={0x2, 0x3, 0x275, 0x3}) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000140)) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x19288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x100, 0xffffffffffff0001}, 0x0, 0xfffffffffffffffc, 0x5, 0x0, 0x6, 0x2}, 0x0, 0x0, r3, 0x0) dup3(r0, r2, 0x0) [ 1528.608211] block nbd4: shutting down sockets [ 1528.663130] block nbd2: shutting down sockets [ 1528.663640] block nbd1: shutting down sockets [ 1528.691481] block nbd0: shutting down sockets [ 1528.721303] block nbd4: shutting down sockets 05:55:36 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x8030000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:36 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1528.762563] block nbd2: shutting down sockets 05:55:36 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000340)={0x5c, r5, 0x917, 0x0, 0x0, {0x1, 0x0, 0x6000}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @loopback={0x0, 0x800e6afffefe15d2}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @dev}}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x8ada4cd2cdf870f2, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40051}, 0x4) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x2c800, 0x0) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r9, &(0x7f0000000040)=0x803, 0x12) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r10, &(0x7f0000000040)=0x803, 0x12) io_submit(0x0, 0x4, &(0x7f0000000680)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x13ba, r3, &(0x7f00000001c0)="eb", 0x1, 0x1ff, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0xffbb, r6, &(0x7f0000000280)="cc", 0x1, 0x800, 0x0, 0x2, r7}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x100, r3, &(0x7f00000003c0)="fcf6402145d0cd08ec00d2c753e02fc2d61085a1832bc66af577214679fa2fc0f6754dd52eb608d9eb3c34ba515e51c09e8cc7eb7c971f9e3f65ee1c6ebbddd0a2d000a1694c21278657c0993d1857be4563e8dce5c3a9f46c3840bff9c65f626c60a26d1a03347febdac520e6bf5911ef4806e1bd6a7b00c8428a1bda22d714ed0e849f4e35557bd39d1a65ce80943f1be7dac896959898ef66ccaa10b9a8a813f500cd20c70116ee3ec2b1c463f477e2f38c99a60488aab211c67f553ea3f3eac0107b41df186bdc3172853f152d10fb69551a910c3de278a93bb8f1087220ff116e5b3cd0fac9a113d2a30d88af557a", 0xf1, 0x8, 0x0, 0x3, r8}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0xff7f, r9, &(0x7f0000000540)="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", 0xfa, 0x1ff, 0x0, 0x3, r10}]) 05:55:36 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@qipcrtr={0x2a, 0xffffffff00000005, 0x8000}, 0x80}, 0x10004000) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:36 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:55:36 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000e00000000000000000000000000000000000042bc419094ec9aab02fe5cfa31937a8dc22ef8ec87a2d25a70dc4b6bc3b872ef3a9ae1089e", @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) [ 1528.898267] block nbd1: shutting down sockets 05:55:36 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) socket$netlink(0x10, 0x3, 0x2) [ 1528.950965] block nbd4: shutting down sockets [ 1528.963090] block nbd0: shutting down sockets 05:55:36 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000000000000, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) [ 1529.003518] block nbd2: shutting down sockets 05:55:36 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r0, 0x9f, 0x1, 0x3}) socketpair(0x11, 0x80000, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x0, @fixed}, &(0x7f0000000100)=0xe, 0x80000) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) r4 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0), 0x4e08c3, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r0) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r4, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x3080) [ 1529.067949] block nbd0: shutting down sockets 05:55:36 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/pata_amd', 0x404000, 0x28) ioctl$NBD_DO_IT(r2, 0xab03) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f00000000c0)={0xec8}) 05:55:36 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'vcan0\x00', 0x4}) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_bp={0x0, 0xb}, 0x200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4000) dup3(r0, r2, 0x0) 05:55:36 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20811}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @sit={{0x8}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x368}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x81}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}]}, 0x60}}, 0x0) [ 1529.160146] block nbd1: shutting down sockets [ 1529.232374] block nbd2: shutting down sockets [ 1529.300344] block nbd0: shutting down sockets 05:55:36 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x9000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:36 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:36 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r4 = getpid() rt_tgsigqueueinfo(0x0, r4, 0x16, &(0x7f0000000100)) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r6, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) splice(r6, 0x0, r5, &(0x7f00000001c0)=0x8, 0x800, 0x1) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x803, 0x12) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@bridge_delvlan={0x24, 0x71, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x2}}]}, 0x24}, 0x1, 0x0, 0x0, 0x8}, 0x20002000) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x4, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, r4, 0x8, r5, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x604, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, r4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 05:55:36 executing program 5: r0 = socket(0x10, 0x803, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'security\x00', 0xd0, "cc7c6c1abd199e5a7f1bbb988344866f0736ec0999f77a155ef31b72701627392ee04f22c949954b712ab6b529e091718c6e19647f51c149108c2c06e0809a16fbfca5650daefda95b11b120c75f417303bd6ed30d577d3a1cf6a2e4988ee87ac20a2b1d25bc02e5f761eaefbd4db7c72ac5305d4d52504637369b9e5eca16cdbdbfe4fe8e796a80ceeedb37ed0a1a7d6f81d355f1cad10caf8c38a5795634feca8eb67f784887739e0127d6a4fa9043d426218f1258ae153420306ca1c09031f37d032513e45ba7af030452de9ce2a1"}, &(0x7f0000000080)=0xf4) [ 1529.326988] block nbd2: shutting down sockets [ 1529.333644] block nbd2: Could not allocate knbd recv work queue. 05:55:36 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:36 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x590, r1, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x9, 0x6}}}}, [@NL80211_ATTR_PROBE_RESP={0x82, 0x91, "36358797cfb571ccb886ef74926e7833526317c7014cb2e5431bf202bedf8664c05f1db080ca002602d40373146d8168a5885be953ce3e8fc213e3359aeb6eaa384f564a24e70e616145b74fbbe2716b76aeec7fcfa02aafd118535b303b359159eeb162e1f1d1238a653eba8f97aa5d3635db3c4d9efd042ca6bbc577cc"}, @NL80211_ATTR_IE_PROBE_RESP={0x3b, 0x7f, [@rann={0x7e, 0x15, {{0x0, 0x6}, 0x7f, 0x7f, @broadcast, 0x80000000, 0x4, 0x2}}, @challenge={0x10, 0x1, 0x30}, @chsw_timing={0x68, 0x4, {0x1, 0x9}}, @rann={0x7e, 0x15, {{0x0, 0x60}, 0xca, 0x3, @device_b, 0xcd, 0xfff, 0x5}}]}, @NL80211_ATTR_PROBE_RESP={0x25b, 0x91, "4a5432677d7fba0f60c6e17aee4f3675c86efbbbb846fbc377820727a6f6dac1849326f262f899908995ba790d06d6ec5ed5517d698af06294a5c2793f012f2c01080d65874d30093c19e93fae210c38198a8226c5bd24faad6f8608f6ff4fcae3f4cfc2e1def5fd20cbffaf97bd27a47c356f9c348ad8d913500e3dd4fa92aa55ccf6d45541279c2080163b692a0cb60180d8b78e01c7ce45fb9500f20a0b5ee103bb1f264545ba1759c6f7cd0a17207a0eb8f1c5fc982dc155657546aaf1f012773aec42045dc11ab4a52c891100192c605dab5d646d822b37dc0675e8a28378c8e121961912279777d03fb0b32309fff558a7e4021914cb1918c41d01f227ad04c2b30dba60c014a651be3964d3b7e292607992a4ca8c89a1fad7667c63b7c49c98124f8b9d3595d751c71b2584e9ce85997eb6025274a676c236ab1a18b07cbbbb37dfa858c145eab2149705539b50c9a564704b0638255c57650826b1b2342869b2fbc5cf34280ad8ab163b18c833bcb76ddc56acf2335652977f4d2ff45c0324e32fa3030b2c7768d63f21ac77ed71bef99334c88c5d7f9dc7bc342a32b9d5844ccbfb832f74cd577e53c0499b21f5e6f0b911b4f0f367af101cb5197882bfc608ada86e04a37042e544e6d4a1c12aca961d7e39ef1a0866070e7be324a4919e183af50ecbb86013195414e5a6af1e84a79862553400852b5de74f59dcd126e94991858bc901e92bc4eb805debe951bf5372ccac3ec1469f1fe92d6fa4013541b0b2f49f96c7cf86b1866cf1068400d70a75721ec32638a5634d3b74b4accfdb91fff0938d476b72604d478489db0dd0eabf85d4"}, @NL80211_ATTR_BEACON_HEAD={0x249, 0xe, {@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x1}, {0xb5}, @device_b, @device_a, @random="b730327ea2f1", {0x8, 0xbe}}, @ver_80211n={0x0, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1}}, 0x8, @random=0xf800, 0x1c80, @void, @val, @void, @void, @val={0x6, 0x2, 0xfe00}, @val={0x5, 0xbe, {0x4, 0x1d, 0xff, "54c74e6006236072c7aa6b3daaecdd1d6c8dc67cf868ff6fd3eb8918af4629b24d1f675f726edd707062243e0258d08dc7f266732931ea479b045ee09e142077cbcea4d6fb9a29ef69cf66216d248899b63bf6775517714573a90577c09418055ea65f2f9061406e318d9dc1dda41f45e8eb381212fb16e5743050fcc3c7aeb8e408f9dd3dc218f66016b84132ad972b1f1e08f74da426dacc22f5d8651cb8eb8dab4a257b79b506b64885e56036c5e24a82630388ad2b0a9e7724"}}, @void, @val={0x2a, 0x1, {0x1}}, @val={0x3c, 0x4, {0x1, 0xcb, 0x5, 0x2}}, @val={0x2d, 0x1a, {0x800, 0x2, 0x1, 0x0, {0x1ff0, 0x768, 0x0, 0x20, 0x0, 0x1, 0x0, 0x1}, 0x1, 0x1, 0x6}}, @val={0x72, 0x6}, @val={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40, 0x21}}, @void, [{0xdd, 0x8, "4520e20648d2241b"}, {0xdd, 0x33, "58834df134a9515d072f8b58fc406abae6aa7100aeb867447fb38eab64a9b31f7a60edc3b7a5cc5a5257c46c458918da879bfe"}, {0xdd, 0x52, "b04533f81eaa72c2fe3fe1c41970a4e60a0bc99f5bfa45b63ec8fb20a8474372edb4fb6a384362060f139bd05049e8ee9920db4f6df548de8733c7189761c50b04b02930fa6c28ecce8b02651a6142aca32d"}, {0xdd, 0x8c, "64605d8639cd7a7173f85692a577bf995ae1c871a00927b773d2051ecdd033f96c4b5751998b8473572aa6ca758803ea84a5dc071826e3efac244bd93682086c7a2d7ae96decea9b4e93a09bec2fd91429a09cd6fab46776cf901d5777b27e8ce8e18b82477a0ac5fef996ede54a60b85fbd5e15443aa0b2429431f86e026ea74493f980308e7cc24f490437"}]}}, @NL80211_ATTR_FTM_RESPONDER={0x8, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_ENABLED={0x4}]}]}, 0x590}, 0x1, 0x0, 0x0, 0x405d}, 0x801) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x70bd27, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0xfffffffffffffe40, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0xfffffffffffffe88, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000000)=0x3, 0x4) 05:55:36 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) dup3(r1, r2, 0x80000) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_DO_IT(r1, 0xab03) dup3(r0, r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)=0x8, 0x800, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x4, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, 0x0, 0x8, 0xffffffffffffffff, 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)=0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000300), 0x2, 0x38b00) kcmp(0x0, r4, 0x3, r2, r5) [ 1529.457746] block nbd4: server does not support multiple connections per device. [ 1529.472266] block nbd4: shutting down sockets [ 1529.479705] block nbd1: Device being setup by another task [ 1529.493188] block nbd1: shutting down sockets [ 1529.510844] block nbd2: shutting down sockets 05:55:36 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)={0x208, 0x12, 0x8, 0x70bd2d, 0x25dfdbfd, {0x1d, 0x0, 0x6, 0xbc, {0x4e24, 0x4e24, [0x400, 0x4, 0x10000], [0x40, 0x8000, 0x1, 0x8]}, 0x6, 0x4}, [@INET_DIAG_REQ_BYTECODE={0x24, 0x1, "231ba4f2b739f395e3798d948535d9e8d35f97b2dd9f9df2ea6c51029016fb20"}, @INET_DIAG_REQ_BYTECODE={0x5, 0x1, "e7"}, @INET_DIAG_REQ_BYTECODE={0x66, 0x1, "8510ed02a30cde2e1557fceac79757c37380e25799dee8c58643649e660acabe6bc8f3b9fdd27cc03099aadbab304dc4fcb06cdeeaddc3411c0dd7416a41e8d21846463a775b5a8bd4393f84d95a704cfea9d6d1fe034a3c3ffc6c057669babed77e"}, @INET_DIAG_REQ_BYTECODE={0x99, 0x1, "3668d4c8e87b629a54a749ce0fd6e639b6d788585372ff09684671b4de1dd444123fcdcd01145fb9ae3db0bdb1282c7a6914ea53cfe30cb38d960a5a3e799840c5044daf62c5460f55c3b843a8b5bd49644eb833f6e2707eb6d60aead431d8907fd26c481a16b227090ab2e59311e9955f6d039f6e47f204b5db98c7c38eb67e1f5fa486bd3292dad82be05c40c0662d21b2ab2200"}, @INET_DIAG_REQ_BYTECODE={0x8, 0x1, "699d7a35"}, @INET_DIAG_REQ_BYTECODE={0x83, 0x1, "7ed737aa92b1839023268143d309f5a342e112a1fab021e9f391a18eef4c7e3a94adfd2f7f8e318a110079a9f34f880b36287b148d4a3d2a2b8c11c73310e2a827fc833616ffce73c8699961db112bb751f4b9ac4dd63a8c49a021b4f2c7293c94399682b7661b7dea90848ba99c36858f209b54b4063eafc570ad97ee7ccb"}]}, 0x208}, 0x1, 0x0, 0x0, 0x41}, 0x44000) r1 = signalfd(r0, &(0x7f0000000000)={[0x100000001]}, 0x8) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6a32}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x64}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0xc8c4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='htcp\x00', 0x5) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x80) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="6c00000010001fff000000000000000000000000888371d5c1b98db4ec27f9574862b8fc2de9bcdde94804e454d477e3db1fcf4bc10b335922e50d3b61758bdac0c2c18de369e1eb33942c055b49ceb233b7f0975da895170d68a369a8b808d382a4fdbfda5d85d5268b20140f2744bc00960a9cffb7f379c0e17aa7bf40b48fe73b84", @ANYRES32=0x0, @ANYBLOB="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"], 0x6c}}, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000140)=0x2) [ 1529.547333] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1529.567766] block nbd1: shutting down sockets [ 1529.584940] block nbd0: shutting down sockets [ 1529.589950] block nbd2: shutting down sockets 05:55:37 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x40) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 05:55:37 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xa000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1529.637818] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. 05:55:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) 05:55:37 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000), 0x105800, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_dev$sg(&(0x7f00000002c0), 0x1, 0x10040) sendfile(r4, r5, &(0x7f0000000300)=0x4, 0x3ff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f00000018c0)={{}, r6, 0x6, @inherit={0x68, &(0x7f0000001840)={0x1, 0x4, 0x46, 0x8, {0x0, 0x7fff, 0x9, 0x100000001, 0x5}, [0x1be, 0x7, 0x9, 0x2]}}, @subvolid}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f0000000240)=r6) r7 = syz_mount_image$ufs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="da7e4a4db3b582787162df88", 0xc, 0x9}], 0x8000, &(0x7f00000001c0)={[{'/dev/nbd#\x00'}, {'/dev/ashmem\x00'}, {',+-['}, {}, {}, {'${'}, {}, {'/dev/nbd#\x00'}, {'/dev/nbd#\x00'}], [{@dont_hash}, {@euid_gt={'euid>', 0xee00}}, {@obj_user={'obj_user', 0x3d, '$:+'}}]}) dup3(r2, r7, 0x0) [ 1529.716400] block nbd0: shutting down sockets 05:55:37 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x280500, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r2, 0x941c, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1104540}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x7c, 0x0, 0x302, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r0}, {0x8, 0x1, r1}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8}, {0x8}, {0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x101}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000085}, 0x4c094) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x1f, 0x81, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed8, 0x4, @perf_config_ext={0x10001, 0x7}, 0x2, 0x7fffffff, 0x8, 0x4, 0x7ff, 0x7ff, 0x2, 0x0, 0x7f, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) dup3(r0, r2, 0x0) r4 = syz_mount_image$gfs2meta(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x1, 0x8, &(0x7f0000001700)=[{&(0x7f0000000300)="a696f972671bc9bfe6caeca42f6e3a70108a39d21b22f2198454a23ff17ae6df205deab085c64abc2de87fc1ea039b092ab7a77951644af726603012317f7a04177df083b864924520c2f471087bb18b95ec0426bd43678d0ad678f77b0fa2527e8961d8673834d49a40f04868998316318c3c794ef6fd924b346e43f3d11a7082b5ce276150c36d6c1d3a2f5b75f58aed90ffb5d3ab8166116db44f2766fdcb4f2ae48648c33bb3ae724b9e40aebcc3c936e2e4cfb708084213fd46ed", 0xbd, 0x6}, {&(0x7f00000003c0)="daa0b9e6dd1150ce725540f4d41d66ac85b998beb1421f7acceaec07b3e558e5cb7053380c884cd1541ce5d9dd1dbb3d9f8606cdd448b4716cf151234fe6945e2d4b742cd4a15377455e6a3af20f72fccef45f6318a49644ef6ca97619e5", 0x5e, 0xc3c5}, {&(0x7f0000000440)="efe8f166f4b2f69ba4ef23f3950f817bdd5770335aaff70d62c93b17fa52c115bfa10b3cdf535695e8c496ddbc09ae1007120aafe2c13141f801a05dfb25dccc3eeb31acc8e3c76bcba15e3fbc4ebdcaf6f4b209b8a4fd21a8b2ef7f2561c94abed10faaae9f26fea938c01d4e8dd8d500d4acf2326f5fd1199e2f74bbd859ca066089cbe37027553475a0402a0b21246060e9c26edec432e05b227add163d1049206e7a24b59a04fe78970d5acbcc487da338056a294e7991e43d4bf4495207dccf24613b420b2f8ee90816424e1a4ea3849eab06412f3d7e97c8db2fb1be8e7a15e71c48", 0xe5, 0x6}, {&(0x7f0000000540)="1090844878c95431cd13aaa735cbc3df82587b7ff374", 0x16, 0x1}, {&(0x7f0000000580)="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", 0x1000, 0x6}, {&(0x7f0000001580)="410fbfd1cf7b219e2f534d2c506608d0c563fbb375d951f1d31594639466288b81bb05358b2224f061fb5f2e55dc901040238dd6923214344fe2bfc1164d0bea3013db2dfb359a588087c77b21f4b4bfe776617108bd4f0b04c67411084ee520c6b347e6188bb872", 0x68, 0x1aa}, {&(0x7f0000001600)="5bc6450d5c6281b282f5f0b99959034bfe01350c903e6d4ae689dfafae53d9d6010e115cc7416781bb88f700623e297d69053a1881db01f5225ec5b649132c5dccac57b2894d8c141552764c", 0x4c, 0x2}, {&(0x7f0000001680)="8bdab1c54a2268f74a66f8ba5d415a190552608c4af36a47c427e12237f90adca94fb735bcf83149ed30ff42b4989996f3c53f68f906936fe639affb4d47f438c4", 0x41, 0x4}], 0x1000010, &(0x7f00000017c0)={[{'\x1f.{'}, {}, {'].*@[.$'}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@fowner_eq}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, ',--'}}, {@uid_lt}, {@euid_gt}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@appraise_type}]}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f00000018c0)={0x1, 0x6, 0xfffffffffffffffa}) [ 1529.780240] block nbd4: shutting down sockets [ 1529.840406] block nbd2: shutting down sockets [ 1529.871871] block nbd1: shutting down sockets [ 1529.882369] block nbd0: shutting down sockets 05:55:37 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@mpls_newroute={0x28, 0x18, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x80, 0x10, 0x2, 0xfc, 0x0, 0xfd, 0x0, 0x200}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x24, 0xff}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x803, 0x12) socket(0x3b, 0x80000, 0x9) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x7c, 0x10, 0xffffff1f, 0x0, 0x25dfdbdb, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x28}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}, @IFLA_PHYS_PORT_ID={0x5, 0x22, "b2"}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}]}, 0x7c}}, 0x0) 05:55:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x20100) [ 1529.917307] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. 05:55:37 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DISCONNECT(r2, 0xab08) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:37 executing program 1: getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x2c601) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_CLEAR_QUE(r3, 0xab05) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x100000001) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$BLKROSET(r4, 0x125d, &(0x7f0000000100)=0x5) 05:55:37 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1530.083317] block nbd2: shutting down sockets 05:55:37 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x3, 0x22200) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r4, 0x7, 0x6, [0xa1, 0x2, 0x1, 0x8, 0x4, 0x5]}, 0x14) [ 1530.119072] block nbd4: shutting down sockets [ 1530.158351] block nbd1: shutting down sockets [ 1530.175776] block nbd0: shutting down sockets 05:55:37 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40081) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 05:55:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f00000010c0)={0x1, 0x2, 0x1000, 0x1000, &(0x7f00000000c0)="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", 0x38, 0x0, &(0x7f0000000000)="daa45e19bfa047f2f1c965f431522dd1b47fb6c3304ac87918cb95990a4cb264a5b230acf145e64efe05b1f0a5acbf1370a827e0cb39d321"}) 05:55:37 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xa010000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:37 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x1, 0x7, 0x3, 0x0, 0x1ff, 0x20000, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x2, 0xffff}, 0x10c80, 0x2, 0xfffffc00, 0x9, 0x7fffffff, 0x3, 0x6, 0x0, 0x3, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0xb) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = accept(r1, &(0x7f00000000c0)=@can, &(0x7f0000000000)=0x80) creat(&(0x7f0000000140)='./file0\x00', 0x2) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x80010, r1, 0xce2b4000) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) [ 1530.277071] block nbd0: shutting down sockets [ 1530.292054] block nbd0: Could not allocate knbd recv work queue. 05:55:37 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x14880, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r3 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x3f6d, 0x101000) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) dup3(r0, r1, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000180)={0xc3, 0x0, 0x79, &(0x7f0000000100)="d9d58b207372a86091a577e6d604cf68da28fec1b9c88241d35e650d7fee2b9fd71370c05aaef9b21638470228025fbfadd0f708d4ff9f66fc5de8e45868c8de2ec2be3f1280e353b67bb3be031d385438b6df664a28b3f3e4029167ae8c1bf02c34b96f356fb3559d241ca24d3509f30eb5b505deadd697bd"}) [ 1530.356977] block nbd4: shutting down sockets 05:55:37 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x803, 0x12) recvmmsg(r1, &(0x7f0000004500)=[{{&(0x7f0000000640)=@qipcrtr, 0x80, &(0x7f0000001d40)=[{&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000780)=""/86, 0x56}, {&(0x7f0000000800)=""/15, 0xf}, {&(0x7f0000000840)=""/192, 0xc0}, {&(0x7f0000000900)=""/216, 0xd8}, {&(0x7f0000000a00)=""/251, 0xfb}, {&(0x7f0000000b00)=""/190, 0xbe}, {&(0x7f0000000bc0)=""/11, 0xb}, {&(0x7f0000000c00)=""/160, 0xa0}], 0x9, &(0x7f0000001e00)=""/4096, 0x1000}, 0x7}, {{&(0x7f0000002e00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/97, 0x61}, {&(0x7f0000002f00)=""/117, 0x75}, {&(0x7f0000002f80)=""/125, 0x7d}], 0x3, &(0x7f0000003040)=""/211, 0xd3}, 0x2}, {{&(0x7f0000003140)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000003240)=[{&(0x7f00000031c0)=""/88, 0x58}], 0x1, &(0x7f0000003280)=""/17, 0x11}, 0x81}, {{&(0x7f00000032c0)=@tipc=@id, 0x80, &(0x7f0000004340)=[{&(0x7f0000003340)=""/4096, 0x1000}], 0x1}, 0x80000001}, {{&(0x7f0000004380)=@generic, 0x80, &(0x7f00000044c0)=[{&(0x7f0000004400)=""/158, 0x9e}], 0x1}, 0x92}], 0x5, 0x20c6, &(0x7f0000004640)={0x77359400}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) sendmsg$sock(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="42ff2432fed04133b0d8861cf58fcd0b36893026aeca03a986e639be35a6f168eb25918ee1e15208eb8fe6e8ce50f7b64f3a131d5d503998ec1260cf989e4028dd84cabeca727daa6e7fdc4a0319b25434467fef32ccc5c87d70a7abc4776a09e60003e127fd20d0ebbf60811bf9d5ac02862820556ee453a12e63bc701f13b9534fea767205d263c8fdd8b127cf9833a4f547cec2fb5af7318e305064b45fbf7aae7747e5e81c79e64d1f0458605c51acccae7f7b6718e078d260a1f3825be56482dcfe6d4af02353465193fb59a12553136a58b6b75aa9495a8ac54a", 0xdd}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000000000)="580bda565de9c1d4959556a2603e14f6ec5e4b5fd5a88740f0770b24c5bcf069afd65aecc4e29b53cb76f2249e5b1d8637b506f294131dbcae5de021203a31e3f172ee304918bc4434f45b3906f6a3", 0x4f}, {&(0x7f0000000240)="b1f41e3033727f73c2dd9f0566d88b63ebff27239c2d128e19f4a3d86d366a1cefbb967ed68ff885bb61e8ff71d09d75a5ae8b47f96f569014fee6af420d97428a21e5334c7f21760d88af5345940ba6b7131f0108f7e91358e298442acb44ae636554da7401c5afa200576cc7678cee85f49eb3723adecb1c3f5a82c8739c7e1eded20acd0d520ab98c25776918bff57c447d5e248a6618a6cb55627933f3dfed61eaee2caf77", 0xa7}, {&(0x7f0000000300)="b6a9a486af1bebc1499c997db747b6db49da7100a7f5734c7138466ee1acf4de3bbe61f6109f3aa1419135f3c66d6962dd263fdddbabddbd240486b5e6ccbbd3122fd4e872c3d29c6c71b72fc0523da01b619c693e43f28cd2cc2d39b7a81643ddb78c5ec29f21310e51f94df4fdd40139c6fa0f32ff5b9102f8934e44cd5a7f8adc3ac7ed9bd605b384a03020791d553fc12d669fe10276848bb66c82502099376442818f9770", 0xa7}], 0x5, &(0x7f0000000440)=[@txtime={{0x18, 0x1, 0x3d, 0x7ff}}, @txtime={{0x18, 0x1, 0x3d, 0xa4ab}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffe}}, @mark={{0x14, 0x1, 0x24, 0x2}}], 0x90}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x50, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @loopback}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_PEER_V4={0x8, 0x8, @local}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}]}, 0x50}, 0x1, 0x0, 0x0, 0x90}, 0x40) [ 1530.422061] block nbd2: shutting down sockets 05:55:37 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) dup2(r3, r1) ioctl$NBD_DO_IT(r2, 0xab03) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x4}, 0x0, 0xb, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) [ 1530.482932] block nbd1: shutting down sockets 05:55:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/cgroup', 0x8100, 0x112) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) dup3(r0, r1, 0x0) [ 1530.525190] block nbd0: shutting down sockets [ 1530.572882] block nbd1: shutting down sockets [ 1530.616496] block nbd4: shutting down sockets 05:55:38 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000000)={0x8, 0x3}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:38 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:38 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1530.709355] block nbd2: shutting down sockets 05:55:38 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x7}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1530.743306] block nbd4: shutting down sockets 05:55:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000000, 0x7}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r2, 0x3) dup3(r0, r1, 0x0) 05:55:38 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/nbd#\x00', 0x1) [ 1530.833338] block nbd1: shutting down sockets [ 1530.849498] block nbd0: shutting down sockets [ 1530.917732] block nbd1: shutting down sockets 05:55:38 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x80002) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:38 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1530.991317] block nbd2: shutting down sockets [ 1530.998208] block nbd4: shutting down sockets 05:55:38 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @hci={0x1f, 0x0, 0x2}, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, @l2={0x1f, 0x7f, @any, 0x0, 0x1}, 0x1000, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000)='macvtap0\x00', 0x0, 0x3, 0xcc6}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1531.111412] block nbd1: shutting down sockets 05:55:38 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1531.152565] block nbd0: shutting down sockets 05:55:38 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x4) write$cgroup_int(r1, &(0x7f0000000040)=0x803, 0x12) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_delrule={0x38, 0x21, 0x200, 0x70bd2b, 0x25dfdbfe, {0xa, 0x80, 0x20, 0x6, 0x7, 0x0, 0x0, 0x3, 0x6}, [@FIB_RULE_POLICY=@FRA_PROTOCOL={0x5, 0x15, 0x7}, @FRA_SRC={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44000}, 0x10) 05:55:38 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) preadv(r4, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, r4, 0x0) 05:55:38 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000080)=[0x2db, 0x3, 0x7f, 0x8001, 0x6, 0x9, 0x8, 0x1, 0x3, 0xfc000000], 0xa, 0x800, 0x0, 0xffffffffffffffff}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000), &(0x7f00000000c0)=0x4) dup3(r0, r1, 0x0) [ 1531.274100] block nbd2: shutting down sockets [ 1531.284733] block nbd4: shutting down sockets 05:55:38 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc030000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:38 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x80000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) dup3(r0, r1, 0x0) 05:55:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) dup3(r0, r1, 0x0) [ 1531.463034] block nbd1: shutting down sockets [ 1531.531512] block nbd0: shutting down sockets 05:55:39 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000200)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x400, 0x35, @ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @loopback}, 0x8, 0x1, 0x5, 0xef}}) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000340), 0x2041, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x3, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x1, 0x3, 0x0, 0x1}, @ldst={0x2, 0x1, 0x2, 0x9, 0x9, 0xffffffffffffffe0, 0xfffffffffffffffc}], &(0x7f00000000c0)='GPL\x00', 0x7, 0x55, &(0x7f0000000100)=""/85, 0x40f00, 0x10, '\x00', r2, 0x19, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0xc, 0x0, 0x1}, 0x10, 0xfa32, r3}, 0x78) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) dup3(r0, r1, 0x0) [ 1531.579935] block nbd4: shutting down sockets [ 1531.599113] block nbd2: shutting down sockets 05:55:39 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, r2, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 05:55:39 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xe000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:39 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x200) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = dup3(r0, r1, 0x0) clock_gettime(0x0, &(0x7f0000002380)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000002280)=[{{&(0x7f00000000c0), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f0000000180)=""/72, 0x48}, {&(0x7f0000000200)=""/219, 0xdb}, {&(0x7f0000000300)=""/86, 0x56}, {&(0x7f0000000380)=""/251, 0xfb}], 0x5, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000000600)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000680)=""/153, 0x99}, {&(0x7f0000000740)=""/139, 0x8b}, {&(0x7f0000000800)=""/152, 0x98}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001900)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000001940), 0x6e, &(0x7f0000001e00)=[{&(0x7f00000019c0)=""/16, 0x10}, {&(0x7f0000001a00)}, {&(0x7f0000001a40)=""/43, 0x2b}, {&(0x7f0000001a80)=""/13, 0xd}, {&(0x7f0000001ac0)=""/86, 0x56}, {&(0x7f0000001b40)=""/195, 0xc3}, {&(0x7f0000001c40)=""/180, 0xb4}, {&(0x7f0000001d00)=""/65, 0x41}, {&(0x7f0000001d80)=""/103, 0x67}], 0x9}}, {{&(0x7f0000001ec0), 0x6e, &(0x7f0000002140)=[{&(0x7f0000001f40)=""/159, 0x9f}, {&(0x7f0000002000)=""/59, 0x3b}, {&(0x7f0000002040)=""/49, 0x31}, {&(0x7f0000002080)=""/132, 0x84}], 0x4, &(0x7f0000002180)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x100}}], 0x4, 0x1, &(0x7f00000023c0)={r4, r5+60000000}) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) ioctl$NBD_DO_IT(r3, 0xab03) 05:55:39 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000000)) [ 1531.807045] block nbd1: Device being setup by another task [ 1531.813659] block nbd1: shutting down sockets [ 1531.875196] block nbd2: shutting down sockets [ 1531.907281] block nbd1: shutting down sockets [ 1531.933049] block nbd4: shutting down sockets 05:55:39 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x10000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:39 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='ip_vti0\x00'}) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0xe6, &(0x7f00000000c0)="134d82aec8a25c0db87823662d447133dc3b8347e68ca0737717d1add0e99a259c7843de26243144ebc2a665284c3ab7ac2037286bb72d7b3a86448951ca755e4714b308afce4a9fdaa70d11d0cbcb1941708c509b5cfaf7c3d745979805e93d58dae97362ebaed14721ebd0e2fade11611835fa3c45546b70b11989b24e7112bc494752998f896ea29e65e64a345f5173f859a56d353b57c08ae86ff8d1c718fedd072f69235922a79ec8643423d2e6dd23259449d5cd4f03d0196dd433bab2fe4153f88d2f4df144f57d96c81c99d1486f1986d2a4de579614d3949b82df7c8b6f88840d5c", 0xaf, 0x0, &(0x7f00000001c0)="3520218e7210eb5ba9477722d800aff786a39a8afb53c07d7a7c526a3320f845a8b43a83df7ccaa4e36e46b3acfe827c899d52e996d1ca433da12e16d02c3ffdab03cdde254cc7343f8131b027678031afe264a65ceed0d1773add01db68ea769f2ac960af0bc72b639a14ff944d25bbefe32462865fdbc10da2f3c2489b8863ed775af8da30bfe6451e13bd75518a3102c5941ca439074f6b5c0f8de4ae051d2ae72d55d65310bfb6a8472b0006b7"}) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x9) dup3(r0, r1, 0x0) [ 1531.961734] block nbd0: shutting down sockets 05:55:39 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1532.059925] block nbd0: shutting down sockets 05:55:39 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)={0x14, r1, 0x87368c1dad5bf3c3}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x120, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "e1b2630c57dd856764137cce52739b7c0863ada1b36fcf4927e87fd50dcf34"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaff1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x962}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20004005}, 0x40) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000400)=0x7f, 0x4) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r1, 0x200, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x5) 05:55:39 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = getpid() rt_tgsigqueueinfo(0x0, r2, 0x16, &(0x7f0000000100)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) splice(r4, 0x0, r3, &(0x7f00000001c0)=0x8, 0x800, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x4, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, r2, 0x8, r3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x101000000000}, r2, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:39 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DO_IT(r2, 0xab03) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1532.158663] block nbd1: shutting down sockets [ 1532.169252] block nbd2: shutting down sockets 05:55:39 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x1c020000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1532.261280] block nbd0: shutting down sockets [ 1532.267005] block nbd2: shutting down sockets 05:55:39 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f00000014c0)=""/4103, 0x1007}, {&(0x7f0000001340)=""/21, 0x15}], 0x6, &(0x7f0000001400)=""/23, 0x17}, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) openat$nullb(0xffffffffffffff9c, &(0x7f0000001480), 0x400000, 0x0) dup3(r0, r3, 0x0) 05:55:39 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x5, 0x410100) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x8) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1532.390158] block nbd4: shutting down sockets [ 1532.500283] block nbd1: shutting down sockets 05:55:39 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="6c00000010001fff000000000000400000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) r2 = socket(0x3, 0x2, 0x4) r3 = socket(0x2c, 0x800000003, 0xffffffff) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="110400000000000000004500000008000300", @ANYRES32=r8, @ANYBLOB="60d67afefa75"], 0x1c}}, 0x0) getsockname$packet(r4, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000480)=0x14) sendmsg$NL80211_CMD_SET_PMKSA(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x41401}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x98, r6, 0x8, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x39}}}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "1a5ee3b01d79420a630730a4f3db234e"}, @NL80211_ATTR_PMK={0x14, 0xfe, "3c71e40ac33e6a5709a60a14080ff9cb"}, @NL80211_ATTR_SSID={0x1f, 0x34, @random="8f243ca271f3fd5fb82fdb4af86e038ca60db4b6702b07f5398215"}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x2}, @NL80211_ATTR_PMKID={0x14, 0x55, "2af9b8cbfb3ecf1f73cf652352ab7ec1"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x98}, 0x1, 0x0, 0x0, 0x80c1}, 0x4000091) getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003140)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x80}, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000d40)={0x21c0, 0x19, 0x20, 0x70bd28, 0x25dfdbfb, "", [@nested={0x2194, 0x45, 0x0, 0x1, [@typed={0xf5, 0x58, 0x0, 0x0, @binary="59f727dae55bb056afa1d1fdc283a95c79377dba4868f7ab291f3678455c04f8b702073eaffb35bd768e9ff8060a6c4332064fa16d40ec5c22695bf7d37aec6abf7de1fa43aae6b3d3e7adda55863bdd437453a7214798cadf97b3de20cd9c7d4e4dc860ae65e9ca611ecf53c31c834a4f00617ec8dacfb6e86db531896a6fda9395940f38720154b7c35bcc3a30c4f4806435d205bbb5c89810658c98c5d9e94b083b6015a3c7bffda8bc8c8be82f4d07b7622348906c0cd5dc8ce1577a4227399f69e77e39e0bfad4db38ffab6c2449f095d3f5f62d1c7f6ee8cf975d80b9b29b7346ad5443080e780858385f58da7e5"}, @typed={0x81, 0x59, 0x0, 0x0, @binary="683ee61d5997e593d3e44ea5ce35fedb6bd60c4a13a11c1ef8c2bc30e173a1229e849b85eaec5bd2cf7790ee5df0bd966af373eb48733a9f147f35aa0c0e19650ffdb0399e74d904fdb18e989a446eeac978adbd453b18e93f7af56190c5b243d27df7693984de4dc846ebda92205370561184f25a6730e408303d4222"}, @typed={0x14, 0x90, 0x0, 0x0, @ipv6=@private1}, 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@typed={0x8, 0x29, 0x0, 0x0, @fd}, @typed={0x14, 0x7d, 0x0, 0x0, @binary="a21e9684beae0b2fb728e4ea8dd64bb6"}]}, 0x21c0}], 0x1, &(0x7f0000002fc0)=[@rights={{0x2c, 0x1, 0x1, [r7, r7, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [r4, 0xffffffffffffffff, r0, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [r5, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, 0xffffffffffffffff, r5]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x158, 0x20000080}, 0x20000891) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="94667878f65c543f69e185817d33ae168ab140922d81fe83fbc27fc4864e4854f4bf8858c9ac213bc190ea1f3585c30d060000000000000000009bf03a10000670d18c65716ef0757412", @ANYRES32=r9], 0x78}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0xb3, r9, 0xee00}, {0x322, 0x7, 0x0, 0x5, 0x9, 0x5, 0x5, 0x3}, {0x1001, 0x1, 0x0, 0x3}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x2b}, 0xa, @in6=@remote, 0x3507, 0x4, 0x0, 0x5, 0x100, 0x7fffffff, 0x7}}, 0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=r9) 05:55:39 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) dup3(r1, r1, 0x0) 05:55:39 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x1f000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:39 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) dup3(r0, r1, 0x0) [ 1532.537976] block nbd2: shutting down sockets 05:55:40 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xa7e3) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1532.599984] block nbd2: Device being setup by another task 05:55:40 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3, 0x2) ioctl$NBD_DO_IT(r2, 0xab03) [ 1532.687166] block nbd0: shutting down sockets [ 1532.707872] block nbd4: server does not support multiple connections per device. [ 1532.725126] block nbd4: shutting down sockets 05:55:40 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1532.767313] block nbd0: shutting down sockets [ 1532.775334] block nbd1: shutting down sockets [ 1532.791823] block nbd2: shutting down sockets 05:55:40 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x20000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1532.859960] block nbd1: shutting down sockets [ 1532.866782] block nbd4: Device being setup by another task [ 1532.878892] block nbd4: shutting down sockets 05:55:40 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2000000000000, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:40 executing program 5: r0 = socket(0x10, 0x803, 0x0) socket(0x15, 0x5, 0x80000001) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:40 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r2, 0x73c0000) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xa, 0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:40 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f0000002280)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/214, 0xd6}], 0x3, 0x9, 0x7) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = accept(r3, &(0x7f00000000c0)=@nfc, &(0x7f0000000000)=0x80) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) setsockopt$inet_tcp_int(r4, 0x6, 0x12, &(0x7f0000000140)=0x9, 0x4) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000022c0), 0x80200, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) dup3(r0, r2, 0x0) [ 1533.030118] block nbd0: shutting down sockets 05:55:40 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x20020000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1533.071371] block nbd2: shutting down sockets [ 1533.090395] block nbd0: Device being setup by another task [ 1533.104293] block nbd4: shutting down sockets [ 1533.119099] block nbd1: shutting down sockets 05:55:40 executing program 0: ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f00000000c0)={0x2, 0x80, 0x3, 0x800, 0x5, [{0x1, 0x9, 0x401, '\x00', 0x3209}, {0xff, 0x5, 0x1ff, '\x00', 0x2100}, {0x7, 0x3, 0x3, '\x00', 0x2c00}, {0x1, 0x1ff}, {0x20, 0x100000001, 0x0, '\x00', 0x4}]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DO_IT(r1, 0xab03) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:40 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="6c00000010001fff001300"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x803, 0x12) dup(r1) 05:55:40 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r2, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) dup3(r0, r1, 0x0) [ 1533.230366] block nbd4: shutting down sockets 05:55:40 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/tcp_htcp', 0x620040, 0x73) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x90000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffa5d8, 0x1}, 0x2420, 0x0, 0xfffffffc, 0x0, 0x0, 0xffffffff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) dup3(r0, r1, 0x0) [ 1533.258836] block nbd1: shutting down sockets 05:55:40 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x803, 0x12) fsetxattr$trusted_overlay_upper(r1, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0xfb, 0x8f, 0x6, 0x1f, "d71014d740ad2637dd186746d3301f9d", "1f3ad8bb0489723f848eca1a07eaf1f10af3d36b5e1a19e1df173e60df250897f44aea70032bac9d8d72a236dd5c1158b651c7eb3829d5fe1ce2b102237e5131a37b8cdaefe5ff10cf654cbec159ef1f59eb4a2c8fb9e688a431c3142c76fe118a2f919976aa105a2274f05da86c64cc68df22d4a54ab6fe32c5"}, 0x8f, 0x2) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0), 0x10) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) dup3(r0, r3, 0x0) [ 1533.330514] block nbd0: shutting down sockets 05:55:40 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x24010000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1533.390735] block nbd2: shutting down sockets [ 1533.399678] block nbd2: NBD_DISCONNECT [ 1533.403934] block nbd2: Send disconnect failed -32 [ 1533.414416] block nbd1: shutting down sockets [ 1533.429768] block nbd0: shutting down sockets 05:55:40 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) r1 = socket(0x3, 0x2, 0x4) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r3], 0x78}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0xb3, r3, 0xee00}, {0x322, 0x7, 0x0, 0x0, 0x9, 0x5, 0x5, 0x3}, {0x1000, 0x1, 0x0, 0x3}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x2b}, 0xa, @in6=@remote, 0x3507, 0x4, 0x0, 0x5, 0x100, 0x7fffffff, 0x7}}, 0xe8) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) sendmmsg$alg(r4, &(0x7f00000089c0)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)="b84e8451058815884fe3f3f8fdf311c050575501cf94bf7a7f38574656e1d7d5e1d315ab65d29d2bb86f663bd8366db8ac910a963b27beae9c3b37643a6451c2c8376c56c5855fb6a9a5943f1c7019519db5ebe42de3bdd0eb41cbd5ffbd9c1fab9beeafd37681291d2732c08736b04278d7491232149211624d3dfbeb898f5aaf90ef31303f343552576cc2883f11664e9afc23e4ba5b9d224d36cb98cfe4ad9d0584546f1e58c44182d13ce4ec7ce124c01cf19e2f0437c4bec09d11d616d27d3c83b6c7491c128f33516a3ef2f7992c42c4377e7f40b12fa6c4d43d1c054c5a2177430a00ca20", 0xe8}], 0x1, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18}, @iv={0x40, 0x117, 0x2, 0x25, "e46a92cb960bdef13d62fafc0840381cbb5ae656f6e103fd539fb10a5afa0d5b4678d1b088"}, @iv={0x20, 0x117, 0x2, 0x9, "c21f0c4d7a0057f91e"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xd8, 0x8841}, {0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)="db31c9649d30faefe7557910327baa46588f7e6eba6f91089e3503803c524a426f03c57722a8c6ece4d69939510042f096b031cf69deca8c1c02c2d92a73a392c53ea04fd4bfc8890dcb3c1fc5dfa61bae7300f0a7c6805d528e4815e9da15c50cf3cf364b2f24a9ed5df4c2bf96724a570a26dbe01969", 0x77}, {&(0x7f0000000580)="0a82451143b4aece0bc3989eb4700e5ba86d31f109856654bd7f0eea6ebafcb9d51257acc9b2c0e27e83e08ed15661e067c2d4febe05a22c82a64e23594a4e4489861b712df384546eb9fb4a36cb729ada2889b6e593e1f026594afd7fc4e42a134d7e22ed7f4edad61f65db05378828b4cd663ff9b14db6b9f44ebfbfd913cf8f1145d465b6388e3d3c8229a654b881686c72376f575bce2ac758aef14b463d5649a5f2f62a7fafd5d44f924573dcb4e16853d97e02b2d5", 0xb8}, {&(0x7f0000000640)="9061727def6dd56110afde2bce146b33baa192c38859885e8a294c375a7dbdbfee11663ef9af690383af925d7a49ffad44e52bf9413d1c8c6b0332ed3eb3576dfb719d80367027d651a8d497940611646f7418ad4be93ac17947960c1b919403a904030b0a7e8c288c8f2bd39c1f554ff3970cbf810e4430b0700a34921e636f5d6ff5177ed105f1d83582c363ca937d65f6d686d2fa50cf3883bd27d5bfacacf3e3620d36d158a7c9681539a6", 0xad}, {&(0x7f0000000700)="4f49d9e65c6e1d4d4943621efaa2da78ef3a27168b805b22e31d5435ef3fdfd9b9528b701fad814fa7ce62bf78c75af7dc10fc4b998565c011e97ab255db850ed080a1d46ac55f0bc5fe44a57f06cef3b9dc73c7e4fc069c2bb9259f666d95ea3e94d036a8ee927097e526dd1891b428cf249ea82b", 0x75}], 0x4, &(0x7f0000000d40)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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", 0x1000}, {&(0x7f0000008440)="f0f9f7ac08c4e2dd9602e62dd0d7d2d5f105b6b8e2b33ba8554ba4bf8f0bf1456c656c190238b64d35a093fb5967e71ac5022745fd88894c5c77b138b4dcb879a3fa3d47972d9f7d17feb79492f34e7c262ebec44e6760f481946586d9ede699c24c46eba6faa7575b7801f028e010787fc75d020223ee190630ecc5072a9192b7809a09d30b051d6701634c56c7198ce93bc3e616040fdbef3f2bd76ebf83ef6de958946e26ffd6b40a96fc5a76", 0xae}, {&(0x7f0000008500)="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", 0xfb}, {&(0x7f0000005380)="1b38ad58ff352ebfb76254", 0xb}], 0x7, 0x0, 0x0, 0x4010}, {0x0, 0x0, &(0x7f0000008940)=[{&(0x7f0000008680)="3ddec200ea212409c28e69310083241e6598bb2c51469ae81a9dd57f5b3115e494542d4716a764a297c373b064ce08e9ac6d06d482d6d9a4f2b43a014f7e99a311e088c96a2926ffa8f7882d77ac927b492c1ad12b0617833d41f0305c1c95b3c7f4ef5ae2d1cd2355b35655d7c81b117bee03194078aee8399d38cddec95b57eb1956fc1aa9d9b60d317e37b8e53c461bde0c9dcb53500f88bfd9a0c6ee9e18bbe92f313194bc593734fe5d190c234a9308bef5fc2d3d7314075049d4777eb4d606eeee8c26663719f78b9f10dcceb65e7917303af47684510725d9ef6f7495d0b71f32677837bd0d8c1d24", 0xec}, {&(0x7f00000053c0)="4a9f8cbd084755ce677e99fffadd851b30634488f227ddfa2e7ff83a5a821823d9d903e5ed927dd9a4a3cc6275361eeb2682b2ee8246de2fd5", 0x39}, {&(0x7f0000008780)="d98f372055106cc3edca06154dfb2b319ab03a821280a8c77d2f45d281d53b2719627af2451c4dc075a1ed16b3da8d920c64cb34ce002b94a2eee01ecb394f3d6377df62da6700403563eade3b7308a8ee1b9d4a6370b88958e7f11d41cf97db89c359c0f5bba8753d478da21d827605cbb4a5f8aaa6f5844e7949890de89d8df0aa35104da2b046e7a64f4024f4b7090f9d37ea1b7660591eb5d9777aed0de6b7fffd339fd96581874d1c3a2419e6eab169cb", 0xb3}, {&(0x7f0000008840)="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", 0xfa}], 0x4, &(0x7f0000008980)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000c055}], 0xa, 0x20000844) sendto$packet(r0, &(0x7f0000000100)="b5898bed2e571274055396fafc008454999a54526ba935b58daea13e87ef724abeecdb52c79931a00eb8367f7355b1773080fbf484f613251b88854f3698a6a96eedbdb588dbc2fc2dfb09c5872c47a32aa83b3027fe534166cb2eb73ef041c70003269d60630e4309", 0x69, 0x40040, &(0x7f0000000080)={0x11, 0xc, r3, 0x1, 0x2e, 0x6, @broadcast}, 0x14) [ 1533.443927] block nbd0: Could not allocate knbd recv work queue. [ 1533.471395] block nbd4: shutting down sockets 05:55:40 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x222200) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) splice(r0, &(0x7f0000000000)=0x2, 0xffffffffffffffff, &(0x7f00000000c0)=0x9, 0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1533.533159] block nbd2: shutting down sockets 05:55:40 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x803, 0x12) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 05:55:40 executing program 0: r0 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r0, 0x300, 0x70bd25, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000600)=[{&(0x7f00000001c0)="133b4956928fb2b918228d22f0f807ca860a5e2fc16943486ae668e87c00dd1b2324dad5c02321be5c1b6ea33eaad4be8f1ca11cfd781d54c870d2576e2e3740f202ddf2da7cd57286f9f072d873c2aa810ad68b92c97f59afd25c362108a2a4661bb57b637f72bab1e23607460d37f7ab3a79093c0a7839040a4114d5ecd0858b5168459d0d0a6a7f78046700fc7b2de428a70958", 0x95}, {&(0x7f0000000280)="ce146c89094b78fe29f2d5c81bd3170921b282a8b19d2bf9973d681b9e03d0167e745103b97ef91b72a3c1e8d3417c353e7cb5bb14e7d9d3d9bb8cbb708a7fdfa2573cd2ef96c18b3fb9716015b72f5d016d2c97242a24929e7bf44a762d784e010950ebe83ad2ab89146b1c8e0436153637a5d1a9bf62652a3fb4f5361af00aaf14005f", 0x84}, {&(0x7f0000000340)="4385cddebb5895fa6b35a0fa25e725f146dc639845bce0038622f8eb0bdcc97f0266fc5d5e12489b4c1a19787287f59d8fa510ff4ac71ccdcb59fe3a712b136964aace439b198867c094941c81b32a31cd", 0x51}, {&(0x7f00000003c0)="f1033601c902afad7271c4e59bea7b946623ae4b642d212b36baaee7f32fc10c27887e82d1f7b23c9351c06250a56dbc05dd7bc0c3acaf255ef20782ff68106fe74b24f0b0a9d8c79502f88e47c1cfc1e6a600e40a4622e87042d9b5c9cac2df7d32019136bb82d87bd9955a24aaa9efd38bf2ba66684de6c4f541b6595f8b4e0495d42d8e46449e3bc2a6a5b7735dec0d78c9cd0421f0a26137850e0765ae6c847abff75cf85b43576b00d1620b9df674b7a853cfadcd75161983a6857674a63241d34c04fd467ec5488390b451b42e171e2f3be76957d23bea0a21c203977210dc16670f25aec3b8c8", 0xea}, {&(0x7f00000004c0)="caee6691d979d6e6ede6212b6932def06f08fd04055cd0d1a7fc7c9981914554f1d1f6ab1525f55de57153ec1c468275b78c9791de400214d5ff799a64f2eedaf50db4e7a45df008cae8251507136be45a7cf84ecf5cd56f9609e6476694ace91b1d8bd267bddea192e0df0ea239f039813ad8fef01f39e9148836be5d125e401a32077d8a3d6b11aec0e9d87754c23e4c51b247cdd477897ad5d6f0106d40df4c35546ad8addd4f41c8ed4fd8eea03d", 0xb0}, {&(0x7f0000000580)="8a1048df4c7972f35ce030a081aa279740c5f7f435d9ae17583f45d4aa1e975867ff3788f526ea9f65addb0ee63ee8d5bbe970304e7129dda3f06d152f3045ffa545967e3cf1ba42ba76bcb6aad66fb40014132b9d46ca806d782ab6b5f07ee49dabca8386faed469a3eba7664be4ec4569affc80571a122", 0x78}], 0x6, 0x3) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r3], 0x78}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0xb3, r3, 0xee00}, {0x322, 0x7, 0x0, 0x0, 0x9, 0x5, 0x5, 0x3}, {0x1000, 0x1, 0x0, 0x3}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x2b}, 0xa, @in6=@remote, 0x3507, 0x4, 0x0, 0x5, 0x100, 0x7fffffff, 0x7}}, 0xe8) r4 = socket(0x3, 0x2, 0x4) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r6], 0x78}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0xb3, r6, 0xee00}, {0x322, 0x7, 0x0, 0x0, 0x9, 0x5, 0x5, 0x3}, {0x1000, 0x1, 0x0, 0x3}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x2b}, 0xa, @in6=@remote, 0x3507, 0x4, 0x0, 0x5, 0x100, 0x7fffffff, 0x7}}, 0xe8) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x50208884}, 0xc, &(0x7f0000000b40)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="1c020000", @ANYRES16=0x0, @ANYBLOB="000128bd7000fbdbdf3cbc9f452ab06f5580140002007800000000000000000000000c00018008008014000200626f6e645f736c6176655f310000000008000100e53ba3b3930dbb5c4cd3b4428626bd9a759ca22b5e2c0a594b7c09bead562024e2e398655d66d3bf9370b329b544f6b27c7040ee7116b7000000000000000000000000000000000000000000000000ebc38f589726bf8da09d211a104db0f938", @ANYRES32=0x0, @ANYBLOB="140002007866726d30000000000000000000000014000200626f6e645f736c6176655f3100000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002006970365f76746930000000000000000008000300030000001400020076657468305f6d6163767461700000003c000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f746f5f627269646765001400020076657468305f746f5f687372000000005800018008000300020000000800030000000000140002007767310000000000000000000000000008000300010000000800030003000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="2800018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f766c616e00000000000008000100", @ANYRES32=0x0, @ANYBLOB="4400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000300020000000800030003000000080003000200000014000180080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="40000180140002006970365f767469300000000000000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="0800030001000000080003000100000008000100", @ANYRES32=r6, @ANYBLOB], 0x21c}, 0x1, 0x0, 0x0, 0x24000004}, 0x10) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) [ 1533.561629] block nbd2: NBD_DISCONNECT [ 1533.565629] block nbd2: Send disconnect failed -32 05:55:41 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getlink={0x2c, 0x12, 0x800, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x4002, 0xc480}, [@IFLA_PHYS_SWITCH_ID={0xb, 0x24, "d050ccb1d7117c"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x22040001) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x42) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x11a002, 0x0) dup3(r2, r3, 0x0) ftruncate(r3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:41 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x3, 0x100) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:41 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:41 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xaa1}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x15, 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000848ac1506000000b590735c07158c3b44ca6f1a50d881c76e1397afe69e8039277f211cb91e92d3628bb5a59148f3af9e1e425010c62e6da829d34455bd5b63d2498e50b8b90d5562900fd8bff40f8b8d090e06785731dcb2f198ef46aad71f78e635ccbfaf5f0a0097b3dd09e8f1e7b3bc79303438e35534f3ee4480"], &(0x7f0000000040)='GPL\x00', 0x20, 0x63, &(0x7f0000000100)=""/99, 0x41100, 0x1, '\x00', r1, 0x22, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x4, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0x6, 0xebd, 0x900}, 0x10, 0xffffffffffffffff}, 0x78) [ 1533.739495] block nbd0: shutting down sockets [ 1533.745255] block nbd1: shutting down sockets [ 1533.762689] block nbd2: shutting down sockets [ 1533.819212] block nbd4: shutting down sockets 05:55:41 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000340)={{'\x00', 0x2}, {}, 0x144, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="26b5caffde0ab896148a903e5c56947b53736c3e2cd2ff441b0df94d944518e5f8f64d691b444d8c8410d34bcbabeb2cfd636a45cfcca6ffdf1e755a82d5788388386a47", 0x44, 0x0, &(0x7f0000000180)={0x2, 0x13f, {0x1, 0xc, 0xe3, "7d42d2760a6ebf09e75a3c52c77689113008f3faac2d604944cd07b6225c027594dd3afcb228eaa494be3716c18dc2c20fd3677a095f2d82649a45c1f20ea90561de3c357847a8fe5e85b6980dae8ca87a750ca4734f316a1de17ee3019552a54b00d7680065e26cdfced8111fdb166648571d98bcd32dd91091d9fe879a2639b4bc42d56600e06263c528ca3c3841ba316ce8c9e650089e375f5bf33728a0342ceaea2987ab3a4857ccafab0b22d14b1729f2224b96b75370562ff04e80edc4a17e86a822ce975d8bc0647062f6dbe5bbcfeb71ade6f762303e3e07515b811d75e29a", 0x4f, "24ea742376e87400740ca6b9e0d2e719992abdb1cf93a54b21d63df4e087f6afc76da720c5c1d5d51a5cf6fa23fa58364531fcfd655228f16a7d0952ca1d2ac3b291bed5dbddce9cb0061ee5f6e5d1"}, 0x37, "e53176a79a8272308ab83def2b1da7d02c6f0bdb6553c9a5e2f6ed9cb515cc1bbaacf56bacf8eb3ce235e2653b2810d837740af9984e33"}, 0x182}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x42189}, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:41 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = dup3(r1, r0, 0x80000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x1c, 0x4, "e399473ddfca86b64b7a93148f07b82e3c1aa68905ec8236cc478a964621f5008019b09a4225d2ebdbc450948608bfaf0498f13e4ac297d335e9bdcca73d0ed0", "07c5c80db9c292ccc712026f02e10f0eb3cb51250775b9cc7a3bde14278be9c10fd804da54f8fc959b4aa92d1b45c9f0a695d8a631afe5df21f73c4318422289", "b43726a10f5ea80de2e62bed1aa81f7a50d119efb019cffa15e30a490093e016", [0x7, 0xffffffffffffffff]}) dup3(r0, r1, 0x0) 05:55:41 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) dup3(r0, r1, 0x0) [ 1533.882184] block nbd0: shutting down sockets 05:55:41 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000100)='.log\x00', 0x2, 0x44) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x0, @empty}}) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) dup3(r0, r1, 0x0) 05:55:41 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x44010000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1533.971069] block nbd1: shutting down sockets [ 1533.977223] block nbd2: shutting down sockets 05:55:41 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="6c00000010001fff0000000002000000e2000000", @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d0001000000060010000800000000000500c9000000060012004e2300000000050000000000"], 0xffffff53}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x2f, 0x2, 0x1, 0xde08, 0x12, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x20, 0x5, 0xffffff38}}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000700)={'syztnl0\x00', &(0x7f0000000680)={'ip6_vti0\x00', r2, 0x2f, 0x2, 0x5, 0x7d08, 0x8, @empty, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x31}}, 0x7, 0x8, 0x6, 0x7ff}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x258, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x9772bd782fdd8344}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x258}, 0x1, 0x0, 0x0, 0x4044085}, 0x20000840) 05:55:41 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/usbip_vudc', 0x905000, 0x60) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 05:55:41 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x3ff, 0x400) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@deltclass={0x5c, 0x29, 0x400, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x3, 0x2}, {0xe, 0xfff2}, {0x8, 0xfff1}}, [@TCA_RATE={0x6, 0x5, {0x1f, 0x8}}, @TCA_RATE={0x6, 0x5, {0x8, 0x3}}, @tclass_kind_options=@c_netem={0xa}, @TCA_RATE={0x6, 0x5, {0x8, 0x4}}, @tclass_kind_options=@c_clsact={0xb}, @tclass_kind_options=@c_mq={0x7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1534.069786] block nbd0: shutting down sockets [ 1534.087218] block nbd4: Device being setup by another task [ 1534.096468] block nbd1: shutting down sockets [ 1534.105723] block nbd4: shutting down sockets 05:55:41 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x5154c3, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x2c, 0xd7, 0x3, 0x3, 0x0, 0x159, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x800, 0x7}, 0x40, 0x1000, 0x400, 0x6, 0x9, 0x0, 0x3, 0x0, 0x3e28, 0x0, 0xff}, 0x0, 0xb, r1, 0x1) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 05:55:41 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0xb3, 0x0, 0xee00}, {0x322, 0x7, 0x0, 0x0, 0x9, 0x5, 0x5, 0x3}, {0x1000, 0x1, 0x0, 0x3}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x2b}, 0xa, @in6=@remote, 0x3507, 0x4, 0x0, 0x5, 0x100, 0x7fffffff, 0x7}}, 0xe8) r3 = signalfd4(r0, &(0x7f0000000240)={[0x3]}, 0x8, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xa, 0x0, &(0x7f0000000100), &(0x7f0000000140)='syzkaller\x00', 0x200, 0x8a, &(0x7f0000000180)=""/138, 0x40f00, 0x1, '\x00', 0x0, 0x11, r3, 0x8, &(0x7f0000000380)={0x2, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0x9, 0xd7, 0xfffffffb}, 0x10}, 0x78) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x803, 0x12) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x7e9}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) dup3(r0, r1, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r5, 0xc040564b, &(0x7f00000000c0)={0xfffffff9, 0x0, 0x2005, 0x6, 0xff, {0x0, 0x4}, 0x1}) [ 1534.192267] block nbd2: shutting down sockets [ 1534.236956] block nbd4: shutting down sockets 05:55:41 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:41 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x48000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1534.301230] block nbd1: shutting down sockets [ 1534.317358] block nbd0: shutting down sockets [ 1534.350001] block nbd2: shutting down sockets 05:55:41 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="5e02d604e308000066c773b605fde8c47265662204f723033ed9d44e6b42368be94d4b64a0266ffdf1e1bf0e926a460307b224e109f27f261710e3c7045265689fb210cb22389452091512cb4829cb065703bda88a36e24bd0980b6b68b063d4f2f615ea27b6c517dab4d43133a9f98d", @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000100)={&(0x7f0000000080)=[0x0, 0x10000, 0xfffff4dc, 0x3, 0xb16, 0xffffffff, 0x6, 0x4be7, 0x81, 0x10001], 0xa, 0x800, 0x0, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x1000}, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 05:55:41 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x2200) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:41 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffd3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1534.381562] block nbd1: Could not allocate knbd recv work queue. [ 1534.392310] block nbd1: shutting down sockets [ 1534.403474] block nbd4: shutting down sockets 05:55:41 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x6ae, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:41 executing program 5: socket(0x10, 0x803, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080), 0x2100, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c000000100000003aa4bb4d8dfd88afbab15f57094400df15", @ANYRES32=0x0, @ANYRES16], 0x6c}}, 0x0) 05:55:41 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc818}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:41 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x220042, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x9c, r2, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf735}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x20}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000004) r3 = socket(0x3, 0x2, 0x4) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r5], 0x78}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0xb3, r5, 0xee00}, {0x322, 0x7, 0x0, 0x0, 0x9, 0x5, 0x5, 0x3}, {0x1000, 0x1, 0x0, 0x3}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x2b}, 0xa, @in6=@remote, 0x3507, 0x4, 0x0, 0x5, 0x100, 0x7fffffff, 0x7}}, 0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00'}) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000500)={0x1, 0x200, {0xffffffffffffffff}, {0xffffffffffffffff}, 0x5, 0x5}) r8 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r6, &(0x7f0000000ec0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000e80)={&(0x7f0000000540)={0x93c, 0x28, 0x0, 0x70bd27, 0x25dfdbfd, {0x10}, [@generic="d54bddf4d8bc8580bebc46727ab4aadc762bed00f4cd6ac9284f65580f87ecd9384628288bdad8080ef90b9ce87e01f38bb34602c974233548e9a3c3f70a464e8d6453482be674b1e7b7876cb02a5528fc2859b7f72883e29b964fbadc952da5abcc634c0cdec38b45478d2473c81fb4473d666e887fbea2c4f972aed62e6354d5ce28b91bd22e23b9829d47534bd2f71af1e7f40553fd7331f7361859ab3cbacf670c5a62b3d3dc", @nested={0x167, 0x3c, 0x0, 0x1, [@generic="70f92030ddaf63f0b8d100ba4a42f2e4b7779ff6d94eb3a3ce86cee15419f290291e510d03c97913e5f2d80b0d2c6bff9d227547ce06988f487b9b00c38f388eb81221b806248ebb6aa96ca5e000f87b6941365f9e206e2663f8cd023acbd344325b4fff426bd5f029630e332151ad975674ad4e20240e49b04aa042a44208de8d85148144e15783277f40fc", @typed={0x4, 0x4b}, @generic="7e4ff6c371b7b41c2a7276ae7d61d8e9b5d584d7a9560e427bef6e849e7389234a75fc6b8245f0d08b3cfada5759351621a63b19323acfa8424676c5925dd7ce3f72b0f81c77ae8ef5ce4f0cd62867318f47f3cd037de5bcab81f7579bae7c850f279a0fbfe746e9ec536b2458ae119aadb163d040a77810a10a8ae4f7411ae282f5d9b6b1e9de55fdc3497f09c5693491edb025d15d7315bce3f5ef78bd0f6b0851d177b3b6947213fb680316a8e0f586774a494d7bb611bcdf6e213370f9a285df0e2c19c9d006996878", @typed={0x8, 0x1d, 0x0, 0x0, @uid=r7}]}, @typed={0x4, 0xa}, @typed={0x9, 0x3b, 0x0, 0x0, @str='lblc\x00'}, @generic="739b8a775a5dd7bab24bd550d574903ffb6c74bafccde20c7c19ea1a5f4e7a24736c3a50bc1320c22a176b5824a9032f35fba5f9a435d350c0e9867077af9f143576881625fc477bdfd21b065e9b042ed40d601b8ad9a0eb78093530217305a1ebbe7839ee38cc0f439b9dc708d96b6b7b9c500f1b7723b650289740ad980354a92d158e32a947241bc66a04a4535b782c5aab45a78bace442ba12e844697e596675ad9840", @generic="3c94699686cb0fa31fba3d36fe3bff13b992e490d93bc0d5cbbd6185dc272ec0ca806d9836f012547255d6d63ac0cf3d975157882324eea7d7370e3e3c0706b001cd9481d95493992ceeb36745938f3ce535048967ca4373dfd07fce8a2fbe15de748000189ceff2ca82e53ac1fba07bfdba2962d5e9f6d52053f09b393cc9b410a383c1b199c3dfc296931f7c8b98ec407a0d2ecadb5e2059a8715376050ebc05966e5e1acdbde28f25e50cb598866ac555cf8689a48bd4ba1008", @nested={0x247, 0x81, 0x0, 0x1, [@typed={0x14, 0x1c, 0x0, 0x0, @ipv6=@private0}, @generic="43de5546981c64432b7ebfff2b256d2ae025cc3342607ac38c99446580c5d09e559d4692f41de328ebe28efa7100918f813dcf3d316e1f486faa65a0e304bd40c3a533a4a6420a6137aed591afb250fd9a369ac91b51e44cec8485686dbdd9ece3a0c5c40f9ca1d69edbff63b7a62f71ad00a835e0dcc09ba3259a329466218504342f904cf0ee3c39cd87c17fbacff13dcdd382da88fbcb9e08ad3957410a0a3c02b944cdcb2c98769c9e28f4e68bfc093d9dcc273ca1f5aba5436cc5e358ac7ea5faac97868872fb4f59affecf92de6a92d5a6af395dffec72317e1a9c406a8c5239b59b", @typed={0xb, 0x59, 0x0, 0x0, @str='$^-\xb6^]\x00'}, @generic="afbef506449192b9939e3ecd099313e33fb43688414a6a725c059f4e48bf15c8ba6d52c59b50aa3e40164fc7243f572e8cce4d73aaeeca5c90806bdbf977f9b3db2602f1f21f346479f55c3be7f0a2648b5803a63ee4f944be51603420f637a865b1df14b3646599c8e380d6f7e10a54f74274104fe6525f683d3d9f77628caa46455570cb655c8417edc275ddca29fc0e9845220496f620fe9754ef72beebddf37a02102d7ccada7a990b9c56ee51871d74d63632229202b93e6b60a816f68945d131202d29ec3cbb8a30b020ed53b56e2e292fcd5ac19c7f714926b051faefdf3cb463555e3b", @generic="f3dffe7a8df1ef04da31c90441d209002e54b9eb3d60bd434cad3cff7ce9d850b5bfe8d94c9e0809666759bb96a1759935ac2b2360d1c5cfd91c95f6e2f0dd225a6ed5d163a19d747e5b000e34b8f5", @typed={0x8, 0x86, 0x0, 0x0, @pid=r8}]}, @nested={0x360, 0x19, 0x0, 0x1, [@typed={0x17, 0x30, 0x0, 0x0, @str='/dev/btrfs-control\x00'}, @generic="e482d1ecca31a5e451ba03df5ad79eba20ccede3f2b374a2df678f2fa66fabbfbfd23710e728592d0b2802b8bc94057f3f01d8d29f48f77302302dbac8b3a5d3bfab70635be7c0e91a606a9f3ea9a83d2d8d2d87812b7c66a4d093abef1f472143b91b2377669841b22d206b4cd7219e5c26203d2faee3febf988e6f014bd2217bf0029c1994f66d5f9a3dc44c1dbf0b97f02a9018f8c0bcc60d7f70d5286af5ae97e3a42a093005e97e22e484e7", @typed={0x7a, 0x13, 0x0, 0x0, @binary="1b496e0a2b10d30343e9755cff83352993bdff12d1ec4628dea2496009632443c6447038b4661d51f58d837201614a16a99a4528b2c5a740a341b57fe191f6b1f88d970cb20e5bd55b13c5727edb2224b041dc80c4ac3d3f3f90cdf58f90fa1a2f22fcde114e59bb30655d636d3cf8109a816823b872"}, @generic="616fa2f715f77cf522a48d31d64686dc6d46ef7f1afcd49c0b671022426f9b254fb3284d1f15a0894882856ffc927b62b80338d1e88e96a9aeeeff6179e731fd9e37450d2dc1b4ecc85934b98252b379f5df9626c4f1be910d59e37d9e29c272373914d7d0e874ae5c1e0e9e664e2be34fc8c7bedb36d180", @typed={0x8, 0x6c, 0x0, 0x0, @uid=0xee01}, @generic="90bbd4a49ac042f9c0051aef10b7a63fd4970a8a851d72bc79a0c3db4a020f6c4da2db6d25721afe5c751524619da2ca83efeb3a9acc69831f7451ceb0a60a9b711682078fe7a5b9bb6c84d42aaf77a8bc556fb8447e1f16aee36549b1bd9b91db2a47864850c338847bab29c9bbb216d39e4833d84752f4461a3a20e9cf0127f4db742962858e97a71143c818b5fe5aefa28c58e113dcabb81fdc54db54e854ecdf52938325bdcfc0563565772271355aca4732de40944d557ce6ffe789d2153d26a0f002a23340f3eea02cd3017ac6b5aa229a5f", @generic="7d3c7dbc3f645f12dcd3a2d952807825a13b89a68fcae3b4cfb3e373b7dd2258143a075c541b6d8ce9871290868435d4644fbb4e737804e794284a44a6e5926475b008b609a4ad149e6ed5cfd6a3dd7e536aca53f442c2cc325b224b434ddc0facf459b94e6acea8b30111cfbe8107b1ddf30f4887b8dd05d39640f823d955b0e4cb4087181425d4a83f8b994b027d31e89a2a8d275406fb9a3f4f8b4d8cc0fbedea98fc1f573e251835e95fdd728c7aa60bc27ac32a85810886d12621f01d9a49b66c1924"]}]}, 0x93c}, 0x1, 0x0, 0x0, 0x1}, 0x1) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@ipv6_newaddr={0x18, 0x14, 0x100, 0x70bd25, 0x25dfdbfb, {0xa, 0x0, 0x7, 0xc8, r5}}, 0x18}}, 0x0) [ 1534.522148] block nbd2: shutting down sockets [ 1534.531707] block nbd0: shutting down sockets 05:55:42 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1534.593837] block nbd1: shutting down sockets 05:55:42 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x4c000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1534.654921] block nbd0: shutting down sockets [ 1534.672676] block nbd4: shutting down sockets 05:55:42 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) readv(r3, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/188, 0xbc}, {&(0x7f0000000000)=""/32, 0x20}], 0x4) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f00000012c0)=0xfffffffffffffffd) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) dup3(r4, r0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 05:55:42 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x803, 0x12) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r0, 0xc01064c1, &(0x7f0000000000)) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1534.703827] block nbd1: Could not allocate knbd recv work queue. [ 1534.714937] block nbd1: shutting down sockets 05:55:42 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r2, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) dup3(r0, r1, 0x0) [ 1534.828911] block nbd0: shutting down sockets 05:55:42 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DO_IT(r2, 0xab03) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1535.019035] block nbd4: shutting down sockets [ 1535.034329] block nbd4: NBD_DISCONNECT [ 1535.050176] block nbd4: Send disconnect failed -32 05:55:42 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x60, 0x10, 0xffffff1f, 0x70bd2b, 0x0, {}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @sit={{0x8}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4f23}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0xfc}]}}}]}, 0x60}}, 0x0) [ 1535.076671] block nbd0: shutting down sockets 05:55:42 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r2, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) dup3(r0, r1, 0x0) 05:55:42 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) dup3(r0, r0, 0x0) 05:55:42 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x4e000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:42 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x0, 0x84, 0x4, 0xff, 0x4, @mcast2, @private2, 0x8, 0x40, 0x8000, 0x2}}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@mpls_newroute={0xb0, 0x18, 0x200, 0x70bd27, 0x25dfdbff, {0x1c, 0x80, 0x20, 0x2, 0xfe, 0x0, 0xfd, 0x3, 0x1800}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x6}, @RTA_NEWDST={0x84, 0x13, [{0x82}, {}, {0x9, 0x0, 0x1}, {0x400}, {0xfda}, {0x8000, 0x0, 0x1}, {0x6fd3, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x101}, {0x1, 0x0, 0x1}, {0x40}, {0x1}, {0xffff7}, {0x3}, {0x5}, {0x5, 0x0, 0x1}, {0x81, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x9}, {0x7fff, 0x0, 0x1}, {0x4}, {0x5c}, {0xffffc}, {0x2, 0x0, 0x1}, {0x4}, {0x2, 0x0, 0x1}, {0x7}, {0x8}, {0x6}, {0x400, 0x0, 0x1}, {0xfffff, 0x0, 0x1}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x840}, 0x40001) r2 = syz_open_dev$midi(&(0x7f00000002c0), 0x8, 0x2600) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000300)={0x1000, 0x1f, 0xee5d, 0x2c6, 0x1}) [ 1535.319186] block nbd4: shutting down sockets [ 1535.335367] block nbd4: NBD_DISCONNECT [ 1535.340149] block nbd4: Send disconnect failed -32 [ 1535.365708] block nbd0: shutting down sockets 05:55:42 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r2, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) dup3(r0, r1, 0x0) [ 1535.476785] block nbd2: Receive control failed (result -32) [ 1535.482921] block nbd2: shutting down sockets 05:55:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) [ 1535.637602] block nbd4: shutting down sockets 05:55:43 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="349c9bc8ed5367ee720a6a71fc8a25b553692b2fe084b68ec08314c322395cc37cbe02d178c34256c1e4aa12c71ff682525e3320a1d68a9392e4f13ffaa1680a3fa3c01384d61d628f7a57df07c69a63ffa48acc386c51ae5e20c2a09247490000562a0de46e85c31361c543b6c4285fe788a70945", 0x75}, {&(0x7f00000001c0)="131dea40724253afa8152d30565fec3f5e453f0d329ba55d3ab24644742e07a8a4facccedfa083b4f66fc8de3b072c2edcba7077270f795a369b5a94198991d4c4838f36a2c6844f86755df2b4179189329c9cdd356cc021ddedafb5cf5c26da31d3967f0f785cea87079e72e82ad8d3de1062a5642855d2e02a0ebac2fb3400b2f341659e00bf772b420d478ad5e08077b1bc477b", 0x95}, {&(0x7f0000000000)="b7572627fd77089f15141ac9190a6c0be14183d34e5ad487a8b0342e", 0x1c}, {&(0x7f0000000280)="3fcdc6bf95b18e037a346aeefec5ef409b4121e3b01caf979a44818a6d52929be33825e613050593e4cc0476c9d723c62b6d3028cd2e9e0cc65abf75ba79e923ffdf45589c9febd6dfd449300bdd57", 0x4f}], 0x4, &(0x7f0000000340)=[{0x100, 0x1, 0x3f, "666dbe3162a88b82e2463a4b6a1bfb8efe3f13bc144ed5226ecfd5ef275d9e55bb2e9982c91f629208b2bfb0e0efe13d2bbd336b88e0924a34dc7fd8ab22be0afb764c6e9a50f9dd6ab3aba8441106b327c3da21e5821236c1b6a613ea232f499532b10bdc3eb91be03b4cb8bef15028beddd77cd9007379aae3f33f540fff293e839ce2e0ac61413fd29360883eebf9cc5f36926561ba411de54869cc1190b601b0649b9f5d5c861ac32b1dd2d97e6e3d71908d78afb6ef5e48fa26febe459021d5b9b7e216dfe96b7763776a0688435607cf80d3edd4676cf306ef37757353fdd91994985f0851e5"}, {0xb0, 0x10a, 0x1, "bee116d05fe24197c47e5cf72ad4d935fd9bea90a0695737f1e91358bb5171ac61f1752c61a044d6b4a34922c228613eb846e08741731c2ef6b1c7efe69fbc2ef0acd704d118ccc5217523a5a6658ba5bc139125a241caf09cc2eb94015eab1f629bcba759caa911f0e75244a25984fd8c672af7403e695ba0dfb903d0cd4a2821d4bb79c0480e170728351960a2191473d76d1afd0a7fa777cf8bb1c5ae8d"}, {0x78, 0x105, 0x80, "7458baee3c24421b311768f7161bff4c200813eb386c391245875feda23b80773ea6c41052ba9b3371b1235ffaee68635c464f9801fcc429a0b4c9ecef1533b182c25d73bf27a6fbeb4b6f0c081a09008f7ebf08ba5a186cad63266cd57d7e9e16b544147a"}], 0x228}, 0x810) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7f, 0x7, 0x6, 0x0, 0x0, 0x248, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x949, 0xffffffffffff4fd8}, 0x9c58}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:43 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x5a010000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1535.671618] block nbd4: NBD_DISCONNECT [ 1535.675669] block nbd4: Send disconnect failed -32 05:55:43 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r2, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:55:43 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c00000010001fff000000d054c08673d99117d1c36d2752000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000240)={'syztnl2\x00', 0x0, 0x4, 0x5, 0x40, 0x80000001, 0x1, @empty, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x7800, 0x0, 0x9}}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f0000000640)={&(0x7f0000000300)={0x32c, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x208, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x100, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1000}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}]}, 0x32c}}, 0x4) [ 1535.845573] block nbd2: shutting down sockets 05:55:43 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000000)={0x0, 'syzkaller1\x00', {0x3}}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) sendto(r3, &(0x7f00000000c0)="bd1be6b4afb55e3d075a6bf10c69c8eca479c3b966a83f11ff59c8dc20909c67d2fa1054592d07fbcff75ad4065a85fe0c2daee35a10abe28ff8f135191adfdf3e0d812272ae7cbae852191bac7a1152b1", 0x51, 0x48000, 0x0, 0x0) [ 1535.983323] block nbd4: shutting down sockets [ 1535.995811] block nbd4: NBD_DISCONNECT [ 1536.004181] block nbd4: Send disconnect failed -32 05:55:43 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x5f030000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:43 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r2, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:43 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x1, 0xb0, 0x0, 0x0, 0x7f, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x8) dup3(r0, r2, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000100)={0x400, 0x6, 0x4, 0x10000, 0x1, {0x77359400}, {0x3, 0x0, 0x3, 0x7f, 0x7, 0x80, "7210d4cc"}, 0xe41, 0x4, @fd=r1, 0x0, 0x0, r1}) fcntl$addseals(r3, 0x409, 0xe) [ 1536.198036] block nbd0: shutting down sockets [ 1536.251505] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1536.322427] block nbd4: shutting down sockets [ 1536.345956] block nbd4: NBD_DISCONNECT [ 1536.350796] block nbd4: Send disconnect failed -32 [ 1536.358287] block nbd2: shutting down sockets 05:55:43 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1536.460392] block nbd2: shutting down sockets 05:55:43 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x523100, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 05:55:44 executing program 0: r0 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x803, 0x12) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x80) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xd0, r0, 0x2, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffff7}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff9}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xd0}}, 0x20000080) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r4, r5, 0x0) [ 1536.592680] block nbd4: shutting down sockets [ 1536.608917] block nbd4: NBD_DISCONNECT [ 1536.613078] block nbd4: Send disconnect failed -32 05:55:44 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x60000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1536.661657] block nbd2: shutting down sockets 05:55:44 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1536.813589] block nbd0: shutting down sockets 05:55:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x4000, 0x81) r5 = signalfd(r1, &(0x7f00000000c0), 0x8) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) dup3(r3, r2, 0x80000) ioctl$NBD_SET_SIZE_BLOCKS(r5, 0xab07, 0x7f) 05:55:44 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x2}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:44 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x60010000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1536.896594] block nbd0: shutting down sockets [ 1536.901551] block nbd4: shutting down sockets [ 1536.908181] block nbd4: NBD_DISCONNECT [ 1536.924741] block nbd4: Send disconnect failed -32 [ 1536.996716] block nbd2: shutting down sockets 05:55:44 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r5 = openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) io_submit(0x0, 0x5, &(0x7f0000000940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000100)="37839d78bbd9f18539ae4c042e58c34412c0ddb5d6272e85deb5e7b5b5d7f5c7f9484a8f9982092bf6530e753d", 0x2d, 0x10001, 0x0, 0x4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000200)="dc8dcf8d17b765fb1c8ce05edcf828dc8ef0e01d585d0a5d3245ec04221dd857bbfa5a49169ec85f857f0f1e7eed7c35d6d77d1b65cd36aa95085be97978af01aca67c460f20a4d131f69c5f1fc9a8e73a1b734b95cab6ec5a377f31ba833d8d", 0x60, 0x4, 0x0, 0x5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000680)="58164802a2c6aface624bedeabd6dc9c65522ef7a0362954b915ebfb87925e7e1d13939c850f4a7874975af017c9ef274bbe3e51201a852ab58a43992963ff9938", 0x41, 0x8, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000700)="3659a5aa05e05eccb035ba9a337279499aaa7390f356b62c1a1b5038b0044c234e65b6acba375accf7eba481789a01670cdeaeb09866965ed963db058d34f7fc435a35a9eeb0288d70a22672aa7382bbbc97f4271aa935a9d3ccd7c29cd53b145e15ad4c04db9624a4d3e234031bd768e3a99d8ed82e397ac1ddcc8a96d16b1dcf4a4b311132ff226f543f9292085860be0a", 0x92, 0x97c, 0x0, 0x3, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x20, r6, &(0x7f0000000840)="11d210e782b53922a7cd12aff38afd3a528676e949e03fd3ccd9887110d00896db0f8efa66b35bd3e63e390d09f8479f97eb52e855b6753b92939db4dcef302faeced5b2fa7b5fc428ea616f6458280f9f012927a63d6b93e03539e38d1fb71f639ed0ea08979517e3667d11011fa22016480b98fbe73859bbcc31f5661949827942bf5904f6f1b31fd4e4f91481b8d7a57d00cf892e57bd29a9081af5e8f34ca2a8777f124770a503bf4e6a55d7b7a270de53", 0xb3, 0x7, 0x0, 0x1, r4}]) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x4088, 0x0, 0x2, 0x0, 0x2, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:44 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r2, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:44 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x60020000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1537.234486] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1537.255468] block nbd4: shutting down sockets [ 1537.273503] block nbd4: NBD_DISCONNECT [ 1537.277858] block nbd4: Send disconnect failed -32 05:55:44 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1537.295779] block nbd2: shutting down sockets [ 1537.305755] block nbd0: shutting down sockets [ 1537.319734] block nbd2: NBD_DISCONNECT [ 1537.324090] block nbd2: Send disconnect failed -32 05:55:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r2, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1537.393534] : renamed from caif0 [ 1537.466651] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1537.531347] block nbd4: NBD_DISCONNECT [ 1537.565461] block nbd0: shutting down sockets 05:55:45 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x803, 0x12) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x80, 0x7, 0x6, 0x3f, 0x2, 0x0, 0x81, 0x4900, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x64169d34, 0x1, @perf_bp={&(0x7f0000000000), 0xe}, 0x1082, 0xe6c, 0x0, 0x6, 0x7fffffff, 0x3f, 0x3, 0x0, 0x5b, 0x0, 0x1}, 0xffffffffffffffff, 0x0, r1, 0x8) dup3(0xffffffffffffffff, r0, 0x0) [ 1537.625712] block nbd2: shutting down sockets 05:55:45 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="6c00000010001fff000000000000000000000000080cacfe202d88bd198c32761b731c056697eca9e9f56b155928c8e4bc88e034981560764107def5d42bd04cff149061ad0467370a20d02efbb9c9e732525da3091a01e4ee6bf515044a8be1e670e58bbe6c305c68407bf32a0fd0c29263094cafca0b8d786fd51853cb5d6b7539a04c5f28e8b8080de88399f9a318a419c149173075ea", @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe880000000000000000000000000501"], 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 05:55:45 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x64010000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1537.652325] block nbd2: NBD_DISCONNECT [ 1537.665167] block nbd2: Send disconnect failed -32 05:55:45 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r2, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1537.712762] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. 05:55:45 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000a80)=0x7) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000007f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000140)="f181ec0e9d36d41b8ebd38d84432f407df80b7051c9f988deef83b05393b8f0d8327115995321c75c996c343c747dd3ecceb59b0c42a08344192e128df59e14a4c909d54988bce3c7f37858eed720faf0b312f05279d6494f0e10fc3832180d924a6d9e0e8672647e34c70c2763bce91f24f89df24381229f8b91699f7cf777782edfe4ea2923f3b76349b74c9f4b938f350b3be4d08c89e27d85ea4ba85d6d0352d34ff1c678fb91872d8892a18524f73245f4dc711edb3cbca2add52ec54601bfcd32c5d6c31328be826bb470307aee78327e24f0b", 0xd6}, {&(0x7f0000000240)="691ea68ab9229e290bdeb7ac5b400ee266323ad85241230128c7feb599183dddefe0572258117869b08c8313f904f67ee1a816dba4e3d5098b2185e757f729a4d19d3b2b4249b72a47e892a07208d75d623d54e1a69d9054cfe3964268fde326aa412cbf27a289c3db0c2f7b1db41cb214b2b774860311e1103d252058cf10eda9a64a20976baa00d3f8eb7de14449aac5b8bcc365aced929800b00dac", 0x9d}, {&(0x7f0000000300)="6b12fb8ad195e5ee622c9d7a43ba772e8b6daaf7b4cac8a07c3fc5ace18441e3d712442cc3a63e7ed6615707647de521384c5b20b3339b57a94bf48bd1ee6134769615915701bed31302797a49d69d20ace6465f3d350b06c5d8b37492c06b22d2f9be2055c5553bf001b8b0cca24d43fa472f7de21d159b351a4902ad8d302e87016c6b03600012ee7726b3e3a15e7f0411116d0ad9a62dfa3eb6320419f2a3abd7e2e59db4c6776033a63d3af010866846fe8ce7c5affda4e570e5ec16b23697d14ed2ca49b194e5f6988d862ee8", 0xcf}, {&(0x7f0000000000)="528a7229f1e12d0f36a442fa69ee036897a6015cf593cd1eda5bf5745ecd2682ea7c149e4a2b", 0x26}, {&(0x7f0000000400)="8a166e3242e5caf1f852732f14a4f195e2292268", 0x14}, {&(0x7f0000000440)="d942671061d04813f1c88377fb0910b34d03d8ff16583dd0d8507b1e03796865ffb73c73b26faddc88f56bf86ec630fbcf7da18d5741318a335cb218d1ada4380d5060e9f30e5df227b28c73ce563645dd16d7b4b8f805137a45b3ce36a0bd47c3b2d98eb9a5efae4ec0786aca26a19e02b554b25342d03537b09166a5a206112b85bd53d424713b3e38a0976c29aae263fec26bf4a201269b226436a4daca671ee5ec4c9c4a9f4383b1e9c18e7a", 0xae}, {&(0x7f0000000500)="b7ae86eebadb5b91cc25fbf81869d1a9a114ee4ad95be3ac32a6c30bd73d0c49ab9ceb92a16db1222fa939794b9719433c89d66680b4530632531e192f6a61ad2cc5ccc892134b7a8793edcc947f39ac9795e2c8fef83a33fde00d49127bbf6d01e4f0d33ddd778e0e7ca02a10bcc728d306e9e0279563f130208b0cac1fb3869722e674856799596939b5a2347fedbe35298e1fef42e198e0fa55e73dbf9fc2dfe545d7563bfb6d6b6c03a15ac4e03d92e09f543438cac05ccaf4b10db202738659180c900646b6b23e5d8b0272fdbf", 0xd0}, {&(0x7f0000000600)="0afc8dc4c0089ff29a1b391ba282867c27e727ebb6880e3eb7190ff042a134ce71ba7bb59a2de3d05977d4888773aa41878c4b57f45054370489c2d48db2d5c32124d5255e3e59562a8019d63dad0215003951829690d3054310e94f7a538442188cdf24e427489bdd252279fee1f0504ec7b45a91402364a4817568ee94f174ca6d778430679d45246366ce0c77e04676adf591c8ba2bc86afe39cd4ae02ad6d1014c131bd109e68f2d78536d2930fb7dae4570bfe6a57e58322f092f9b366d122c5f7c2470d86cf787ff71e511a958a3c3e0d7c4c203638f7beb99e229ef46161f692cc3f1e2680db10e11e31591", 0xef}, {&(0x7f0000000700)="05101b3c7ace6e1a73b2b9b0fa0b87ba6c8f3b22abad24bcfe427b61433f313b86c120732071a03f54466b036b7a8a84da4f9d42fbdd95ee5eed061956ecc677cdf5fb4efb197017be973b610264e7773b99186dba1e5da628c48ae1652806f1590cd6efa4fff93091445bfb01d63972758fbb3727402eedf24c4d3cbf79e51ab37a47495eec76a78c405eeb2d8d9aed0b37", 0x92}], 0x9, &(0x7f0000000880)=[{0xd8, 0x10d, 0x3e, "08515662965e8e35107020652b20d290a1c36e7e37a0a70b8379e6cbbc773fb36f42c40b83312647bc8ff700967b31014ba21205beadc394dc36f567ffff2578d903b75da50077c1ab097bf371579bfe14d5a5cf4c750a3a599ac71ac383f397f83b3f910d78ca7836e5eaff711e8df6f6413bc7867b8dcdfa49dc966e91ef53c5f975d74de2a4a9bc78a4ef632f741d1fa11bc808ae60df1726514943d0c67f48ba0a469d375acf9b7fe7b8aa21ff428e52c542ad272319321e94790ef4eebdf14c57ca4620d0a3"}, {0x28, 0x11, 0x5, "75e23f1b324c34c7e27728be615e2b18c976df59"}, {0xb8, 0x0, 0x3f, "2a19b7644a3013b4092db51ae645ff8761b2063ba01e1df8f5603c0505cb2647aaad8c17776573be72356665715527329773c14889f785d7fe29e449576497978b60e8a8549f469e80484f5e308c938cc676a93f222c8271286a326c77aaa941a1fd82096746cd22eac16a1e4d2cc6cf016d394aafd88439c59decc4d007b2c94526203bf11de65f16e57c2063fdb5dce6b920b9aa97fd957f49a99bf06c7835d1e1cfd5e1158ecd"}], 0x1b8}, 0x20000010) dup3(r0, r2, 0x0) 05:55:45 executing program 5: r0 = socket(0x10, 0x803, 0x0) bind$isdn_base(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x1, 0x8, 0x1, 0x4}, 0x6) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000010001fff00000000000000000000df8c2650825b0ac91831c18d5519eb7d622494f6e388e02416fd761918baf1cfab244796be407ee6304c6e46940f69bc7d9c504e4c2f725280e001ee5b803c689e184795934cf7e5bcb14f9672190362a1cdeb19c08b952620ba8e1d344e4e70710ffd4fd80bc241908d37958148acab3207b849a7a8b34ccd74c4b317d73b05921a1342e34515f708b2f116dc3eca5c00"/174, @ANYRES32=0x0, @ANYBLOB="00000000000000004c001280080001007369740040000280080014006903000006000d00010000000600100008000000080002000a010102060012004e23000014000b00fe880000000000000000000000000501"], 0x6c}}, 0x0) r1 = dup2(0xffffffffffffffff, r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket(0x3, 0x2, 0x4) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r5], 0x78}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0xb3, r5, 0xee00}, {0x322, 0x7, 0x0, 0x0, 0x9, 0x5, 0x5, 0x3}, {0x1000, 0x1, 0x0, 0x3}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x2b}, 0xa, @in6=@remote, 0x3507, 0x4, 0x0, 0x5, 0x100, 0x7fffffff, 0x7}}, 0xe8) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x2f, 0x1f, 0x4, 0x3, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast1, 0x8, 0x7800, 0x9, 0x1}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000640)={'ip6gre0\x00', &(0x7f00000005c0)={'syztnl0\x00', 0x0, 0x4, 0x5, 0x20, 0x93, 0x0, @local, @rand_addr=' \x01\x00', 0x7, 0x10, 0x1ca, 0x6}}) mmap(&(0x7f0000fee000/0x10000)=nil, 0x10000, 0x4, 0x100010, r0, 0x3d74d000) sendmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000380)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000400)="9d22807cceb3e4af94ec3a01f8dbeb255c354f9b46ec13a0e13c5d69aee97fc542678dbe31201d42bb672ea1887b8eee3b57baf3893469c9cee10559c262316c2b020ccfa8a6a512dca4b572ce276d8bac1a3d2c80cb364c2c1f3715de2624cf377f87ee9fd005", 0x67}, {&(0x7f0000000480)="f32297b8f415442fbef7", 0xa}, {&(0x7f00000004c0)="e5eee8416b1a983974742dcb7604d920ab1f64b8de6a15b74ea2ff052bf85423316941b7c136be6b78fb246031328f92baaf", 0x32}, {&(0x7f0000000740)="538c9ffea4b04a908bc43fabe9ba3ba03efd70c3ad40794f0111563853532e06d86afd452af993c075d2e9bdd8736e73cbe31015df99f98ecd08b47e4874a9bfe17332524207df5fe1b1136cef5793c6cd264d7fb8e8678f39df0ff19613592ff8f89d3b520f6869a75edcb6c2143dccc715cbc51cb12618a3deb9e764c4b2b059d56c5a6730fc5f069fb7bf3f31654e71686e6cd3fd1b32bd6d04215adb90f06d035e26d05da40cc3302a6bd981815df99e7d839be8371c08e76eb4d8f022e127d80ccbad41f83cdca0536f1a543379bdb66c0d69e01fe252dc4203580eba364e9f98fb2f0a1c861c0913bcb6be48d878b0fd3c3ae42eae", 0xf8}, {&(0x7f0000000500)="d378de5fa9a0c62edec4a8e8d76a2ae719dca5ae71f492199fe4977a2a11247b530c13aa9676a7a1cf83b13ef9ed8dcaaed284718ede57ddf35a562d42dfa9c03a5f62b06d23e86ff4c8c4683bb54455fd759fb9c653f8b78d10b064488dbce3e8d67c11a825da85", 0x68}, {&(0x7f0000000840)="4eefcbeee686ce4e2194c942af12d5bb05da1316172ef6a26f5fcae5fcc006a041ec7b834025f0447d037ab19b75ccd44fcce102dcaf78bf94557eb22e0bcf51a3e9b6d9efd3914146ccf2506bfc4950da72bfa8dfbe5814837938e5c4dab9eb847e091b874ff1355ad0cba79d4f333aff295cf9e30fd749f6bbf44ba4a76423d4a917bba511e45d677c98800cc3fe3cdac42cc21cf0616b3116ffe63ca9577711af7a670a94f2b0f43ed0c495665d4c9688a7700f8024cfc7462ae9a75ecea38f0f96430a693b4d7fc42fb01c15fc4f2742d20d38e9128b63dba395a67ff25f82269702da2a7b16", 0xe8}, {&(0x7f0000000dc0)="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", 0x1000}, {&(0x7f0000000940)="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", 0xfd}], 0x8}}], 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000700)={'syztnl0\x00', &(0x7f0000000680)={'ip6_vti0\x00', 0x0, 0x2d, 0x54, 0x4, 0xfffffffe, 0x58, @mcast1, @loopback, 0x7800, 0x9, 0x7fff, 0xc9}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000ac0)={'syztnl0\x00', &(0x7f0000000a40)={'ip6gre0\x00', 0x0, 0x4, 0xff, 0x3, 0x8000, 0x69, @private1, @private1, 0x8000, 0x1, 0x3, 0x2}}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000d80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000d40)={&(0x7f0000000b00)={0x204, r2, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r5}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3ab}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r9}, {0x4}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}]}, 0x204}, 0x1, 0x0, 0x0, 0x8800}, 0x8894) getsockname$unix(r1, &(0x7f0000001f40), &(0x7f0000001f00)=0x6e) [ 1538.073319] block nbd0: shutting down sockets [ 1538.110209] block nbd2: shutting down sockets [ 1538.124727] block nbd2: NBD_DISCONNECT [ 1538.136099] block nbd2: Send disconnect failed -32 [ 1538.142347] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1538.156715] block nbd0: shutting down sockets 05:55:45 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) dup3(r2, r3, 0x80000) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1538.213742] block nbd4: Disconnected due to user request. 05:55:45 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:45 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:45 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000002180)) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000021c0)=ANY=[@ANYBLOB="400000003100000327bd70ee2da1ad3abf059300100001000c001500080001006970740000830000000000000000000008000300010000000c001d000800010069666500ef3c02edbee62d7b69d15d64039a6d001371"], 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x8044) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000000180)={0xad1, [{0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "97ff0c2353fb93"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001180)={{r95, 0x4, 0xdc5d, 0x80000001, 0x9, 0x1, 0x400, 0x9d40, 0x2, 0x7ff, 0x8, 0x5, 0x4, 0x1, 0x8}}) dup3(r0, r2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "8bebeb894f74c3"}) r206 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r206, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r203}, {}, {}, {}, {r204}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r202}, {}, {}, {}, {}, {0x0, r208}, {0x0, r208}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r201}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r207}, {}, {}, {}, {}, {}, {r199}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r198}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r205}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r200}], 0x0, "0000000200"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000005b600)={0x3f, [{0x0, r167}, {}, {r192}, {}, {r162, r166}, {r143}, {}, {0x0, r87}, {}, {0x0, r154}, {0x0, r142}, {0x0, r5}, {r69}, {0x0, r20}, {r197}, {r27, r118}, {r176, r144}, {}, {0x0, r154}, {r11, r113}, {r107}, {r37, r155}, {0x0, r72}, {r7}, {}, {r45}, {}, {r184}, {}, {r103}, {}, {r100, r49}, {}, {0x0, r113}, {r42}, {r165, r121}, {}, {}, {r97, r180}, {0x0, r135}, {0x0, r106}, {0x0, r137}, {}, {r170, r122}, {0x0, r20}, {0x0, r194}, {}, {0x0, r16}, {r190}, {0x0, r35}, {0x0, r10}, {r70}, {0x0, r171}, {r55}, {}, {}, {0x0, r114}, {r131, r18}, {}, {0x0, r59}, {r173, r177}, {0x0, r119}, {r30}, {}, {r105, r130}, {}, {}, {r110, r150}, {}, {r193, r90}, {r108, r139}, {}, {}, {r152, r123}, {r168}, {0x0, r82}, {0x0, r84}, {r33, r94}, {r149, r47}, {r109}, {r77, r134}, {r132}, {0x0, r40}, {}, {r99, r129}, {r140, r74}, {}, {0x0, r67}, {}, {r126, r79}, {}, {0x0, r82}, {r112, r145}, {}, {0x0, r104}, {r76}, {r181, r62}, {0x0, r187}, {}, {}, {0x0, r157}, {}, {0x0, r153}, {0x0, r21}, {r34, r142}, {}, {}, {r23}, {}, {r127, r102}, {}, {0x0, r96}, {}, {}, {0x0, r81}, {}, {r179, r182}, {r195, r14}, {r160, r113}, {r89, r133}, {0x0, r106}, {r188}, {}, {0x0, r29}, {0x0, r17}, {0x0, r6}, {r138, r66}, {}, {}, {0x0, r144}, {}, {r19, r128}, {}, {}, {0x0, r175}, {r103}, {r124}, {}, {r57}, {r44}, {r13, r38}, {}, {0x0, r32}, {0x0, r183}, {}, {}, {r158}, {0x0, r146}, {}, {0x0, r46}, {r71, r177}, {r124, r24}, {}, {}, {r33, r104}, {}, {r127}, {0x0, r73}, {r63}, {r26}, {0x0, r177}, {r197, r38}, {}, {0x0, r51}, {r163}, {}, {r39, r65}, {r61, r53}, {}, {r15}, {0x0, r175}, {0x0, r50}, {r174, r41}, {0x0, r186}, {0x0, r82}, {r58, r54}, {r108}, {r48}, {}, {r36, r68}, {0x0, r129}, {}, {r52}, {r172}, {}, {r117, r38}, {r48}, {r115, r88}, {0x0, r47}, {}, {r9}, {}, {}, {r189, r166}, {r149, r101}, {r91, r161}, {0x0, r169}, {0x0, r111}, {r178, r175}, {0x0, r60}, {0x0, r135}, {r61}, {r92}, {0x0, r83}, {r141}, {}, {0x0, r78}, {r28}, {0x0, r64}, {0x0, r196}, {0x0, r159}, {r164, r182}, {}, {r136, r31}, {r98}, {0x0, r185}, {r156}, {}, {}, {r85}, {r58, r191}, {r115, r157}, {r22, r148}, {0x0, r25}, {}, {r116}, {0x0, r80}, {r116}, {}, {0x0, r120}, {}, {0x0, r75}, {r97}, {}, {}, {r151}, {}, {0x0, r43}, {}, {}, {r125}, {0x0, r73}, {r12}, {}, {0x0, r171}, {r8}, {r86}, {r126, r133}, {0x0, r185}, {0x0, r93}, {0x0, r29}, {0x0, r56}, {}, {r147}, {r207, r5}], 0x35, "37f7650acb8020"}) [ 1538.379361] block nbd0: shutting down sockets [ 1538.403677] block nbd4: NBD_DISCONNECT [ 1538.404512] block nbd2: shutting down sockets [ 1538.432504] block nbd2: NBD_DISCONNECT [ 1538.442949] block nbd2: Send disconnect failed -32 [ 1538.458734] block nbd0: shutting down sockets 05:55:45 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x65580000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:45 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1538.487112] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1538.516670] block nbd1: shutting down sockets 05:55:45 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1538.606086] block nbd1: shutting down sockets 05:55:46 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000000)={{r3}, 0x9, 0x6, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1538.687747] block nbd0: shutting down sockets 05:55:46 executing program 5: r0 = socket(0x10, 0x803, 0x0) bind(r0, &(0x7f0000000000)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:46 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x68000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1538.716243] block nbd0: Device being setup by another task [ 1538.717385] block nbd2: shutting down sockets [ 1538.730403] block nbd2: NBD_DISCONNECT [ 1538.734682] block nbd2: Send disconnect failed -32 05:55:46 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080), 0x4, 0x8200) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb8, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xbc1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfffc}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfffd}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x45) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/class/spi_master', 0x80802, 0x1a5) syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r1) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[], 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x88c0) 05:55:46 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:46 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1538.822628] block nbd1: shutting down sockets 05:55:46 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @mcast2}]}}}]}, 0x6c}}, 0x0) [ 1538.950138] block nbd0: shutting down sockets [ 1539.017472] block nbd2: shutting down sockets [ 1539.022759] block nbd2: NBD_DISCONNECT [ 1539.027762] block nbd2: Send disconnect failed -32 [ 1539.151111] block nbd4: Disconnected due to user request. 05:55:46 executing program 5: r0 = socket(0x10, 0xd4c776176e8b9636, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x500}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x10}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) listen(r0, 0x9) 05:55:46 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x4280) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:46 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) dup3(r1, 0xffffffffffffffff, 0x80000) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x33, 0x0, 0x4, 0x0, 0xdc95, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x43081, 0x0, 0xbc, 0x0, 0xa72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x8, r2, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r1, 0xab00, r3) dup3(r0, r1, 0x0) 05:55:46 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:46 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:46 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x69030000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:46 executing program 5: r0 = socket(0x11, 0x80000, 0x5) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="6c00000010001fff000000001d00000800000000189ff9e459170b7a9f9b626e6f4b99f0e5a726929fec2126143bb807448de7c84eb0e8c51bc9728515bb80f3bcfe0cf0a5bbb300f48d54957d14eac55c51847cf5b8d3e0b8ad83aa337a5e5eef67d30b61d11563be029c41a4378467e83035df25f7c4b79752b1db201a9ec7d6018b5e0c07daf4dd8e667f6811af7c8089ae0b13870aec16858506e8c79099ffd28c634e62ea5716", @ANYRES32=0x0, @ANYBLOB="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"], 0x6c}}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x7}]}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x8c240, 0x1a) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, 0xfffffffffffffffd, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000003c0)={0x2, 0x1, 0x7, 0xffffffff, 0x5}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100), 0x410400, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x2) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@delqdisc={0x138, 0x25, 0x800, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xe, 0xd}, {0xfff1, 0xf}, {0xfff2, 0xf}}, [@TCA_RATE={0x6, 0x5, {0x2, 0x74}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x7}}, @qdisc_kind_options=@q_taprio={{0xb}, {0xf0, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x8, [0xc, 0xb, 0x5, 0x0, 0xb, 0x10, 0xd, 0xc, 0x8, 0x4, 0x4, 0xb, 0xb, 0x2, 0x3, 0xd], 0x1, [0x36, 0x3, 0x5, 0x3ff, 0x0, 0xffff, 0x1, 0x0, 0x4, 0x0, 0x3, 0x101, 0xfff9, 0x6, 0xd80, 0x2], [0x1, 0x200, 0x8001, 0x81, 0xa4, 0x6, 0x1, 0xd0, 0x4, 0xe1e7, 0x3, 0xfffe, 0x80, 0x4, 0x6, 0x4]}}, @TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x3}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x8c, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_GATE_MASK={0x8, 0x3, 0x7f}, @TCA_TAPRIO_SCHED_ENTRY_CMD={0x5, 0x2, 0x3f}]}, {0x14, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x4}, @TCA_TAPRIO_SCHED_ENTRY_CMD={0x5, 0x2, 0x1}]}, {0x1c, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_GATE_MASK={0x8, 0x3, 0x27}, @TCA_TAPRIO_SCHED_ENTRY_CMD={0x5, 0x2, 0x6}, @TCA_TAPRIO_SCHED_ENTRY_CMD={0x5, 0x2, 0x5}]}, {0x44, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_CMD={0x5, 0x2, 0x3}, @TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x6}, @TCA_TAPRIO_SCHED_ENTRY_GATE_MASK={0x8, 0x3, 0x20}, @TCA_TAPRIO_SCHED_ENTRY_GATE_MASK={0x8}, @TCA_TAPRIO_SCHED_ENTRY_CMD={0x5, 0x2, 0x40}, @TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0xffff0001}, @TCA_TAPRIO_SCHED_ENTRY_CMD={0x5, 0x2, 0x4}, @TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x3f80000}]}]}]}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xfff}]}, 0x138}, 0x1, 0x0, 0x0, 0x20090}, 0x810) [ 1539.281259] audit: type=1800 audit(1633499746.667:359): pid=13897 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=14145 res=0 [ 1539.306583] audit: type=1804 audit(1633499746.697:360): pid=13897 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir478868944/syzkaller.1C3ta8/2503/file0" dev="sda1" ino=14145 res=1 [ 1539.344811] block nbd4: NBD_DISCONNECT [ 1539.349602] block nbd1: shutting down sockets [ 1539.357945] block nbd0: shutting down sockets 05:55:46 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x0, @empty}}) [ 1539.392267] audit: type=1800 audit(1633499746.727:361): pid=13897 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=14145 res=0 [ 1539.415771] audit: type=1804 audit(1633499746.727:362): pid=13901 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir478868944/syzkaller.1C3ta8/2503/file0" dev="sda1" ino=14145 res=1 [ 1539.419345] block nbd2: NBD_DISCONNECT 05:55:46 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DO_IT(r2, 0xab03) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ad}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) 05:55:46 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r5 = openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) io_submit(0x0, 0x5, &(0x7f0000000940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000100)="37839d78bbd9f18539ae4c042e58c34412c0ddb5d6272e85deb5e7b5b5d7f5c7f9484a8f9982092bf6530e753d", 0x2d, 0x10001, 0x0, 0x4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000200)="dc8dcf8d17b765fb1c8ce05edcf828dc8ef0e01d585d0a5d3245ec04221dd857bbfa5a49169ec85f857f0f1e7eed7c35d6d77d1b65cd36aa95085be97978af01aca67c460f20a4d131f69c5f1fc9a8e73a1b734b95cab6ec5a377f31ba833d8d", 0x60, 0x4, 0x0, 0x5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000680)="58164802a2c6aface624bedeabd6dc9c65522ef7a0362954b915ebfb87925e7e1d13939c850f4a7874975af017c9ef274bbe3e51201a852ab58a43992963ff9938", 0x41, 0x8, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000700)="3659a5aa05e05eccb035ba9a337279499aaa7390f356b62c1a1b5038b0044c234e65b6acba375accf7eba481789a01670cdeaeb09866965ed963db058d34f7fc435a35a9eeb0288d70a22672aa7382bbbc97f4271aa935a9d3ccd7c29cd53b145e15ad4c04db9624a4d3e234031bd768e3a99d8ed82e397ac1ddcc8a96d16b1dcf4a4b311132ff226f543f9292085860be0a", 0x92, 0x97c, 0x0, 0x3, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x20, r6, &(0x7f0000000840)="11d210e782b53922a7cd12aff38afd3a528676e949e03fd3ccd9887110d00896db0f8efa66b35bd3e63e390d09f8479f97eb52e855b6753b92939db4dcef302faeced5b2fa7b5fc428ea616f6458280f9f012927a63d6b93e03539e38d1fb71f639ed0ea08979517e3667d11011fa22016480b98fbe73859bbcc31f5661949827942bf5904f6f1b31fd4e4f91481b8d7a57d00cf892e57bd29a9081af5e8f34ca2a8777f124770a503bf4e6a55d7b7a270de53", 0xb3, 0x7, 0x0, 0x1, r4}]) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x4088, 0x0, 0x2, 0x0, 0x2, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:46 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f00000014c0)=""/4103, 0x1007}, {&(0x7f0000001340)=""/21, 0x15}], 0x6, &(0x7f0000001400)=""/23, 0x17}, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) openat$nullb(0xffffffffffffff9c, &(0x7f0000001480), 0x400000, 0x0) dup3(r0, r3, 0x0) 05:55:47 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x6c000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1539.618753] block nbd0: shutting down sockets [ 1539.687781] block nbd5: shutting down sockets [ 1539.704796] block nbd1: shutting down sockets 05:55:47 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc00, 0x2) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) 05:55:47 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x200) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = dup3(r0, r1, 0x0) clock_gettime(0x0, &(0x7f0000002380)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000002280)=[{{&(0x7f00000000c0), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f0000000180)=""/72, 0x48}, {&(0x7f0000000200)=""/219, 0xdb}, {&(0x7f0000000300)=""/86, 0x56}, {&(0x7f0000000380)=""/251, 0xfb}], 0x5, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000000600)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000680)=""/153, 0x99}, {&(0x7f0000000740)=""/139, 0x8b}, {&(0x7f0000000800)=""/152, 0x98}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001900)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000001940), 0x6e, &(0x7f0000001e00)=[{&(0x7f00000019c0)=""/16, 0x10}, {&(0x7f0000001a00)}, {&(0x7f0000001a40)=""/43, 0x2b}, {&(0x7f0000001a80)=""/13, 0xd}, {&(0x7f0000001ac0)=""/86, 0x56}, {&(0x7f0000001b40)=""/195, 0xc3}, {&(0x7f0000001c40)=""/180, 0xb4}, {&(0x7f0000001d00)=""/65, 0x41}, {&(0x7f0000001d80)=""/103, 0x67}], 0x9}}, {{&(0x7f0000001ec0), 0x6e, &(0x7f0000002140)=[{&(0x7f0000001f40)=""/159, 0x9f}, {&(0x7f0000002000)=""/59, 0x3b}, {&(0x7f0000002040)=""/49, 0x31}, {&(0x7f0000002080)=""/132, 0x84}], 0x4, &(0x7f0000002180)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x100}}], 0x4, 0x1, &(0x7f00000023c0)={r4, r5+60000000}) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) ioctl$NBD_DO_IT(r3, 0xab03) [ 1539.756660] : renamed from caif0 05:55:47 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r5 = openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) io_submit(0x0, 0x5, &(0x7f0000000940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000100)="37839d78bbd9f18539ae4c042e58c34412c0ddb5d6272e85deb5e7b5b5d7f5c7f9484a8f9982092bf6530e753d", 0x2d, 0x10001, 0x0, 0x4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000200)="dc8dcf8d17b765fb1c8ce05edcf828dc8ef0e01d585d0a5d3245ec04221dd857bbfa5a49169ec85f857f0f1e7eed7c35d6d77d1b65cd36aa95085be97978af01aca67c460f20a4d131f69c5f1fc9a8e73a1b734b95cab6ec5a377f31ba833d8d", 0x60, 0x4, 0x0, 0x5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000680)="58164802a2c6aface624bedeabd6dc9c65522ef7a0362954b915ebfb87925e7e1d13939c850f4a7874975af017c9ef274bbe3e51201a852ab58a43992963ff9938", 0x41, 0x8, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000700)="3659a5aa05e05eccb035ba9a337279499aaa7390f356b62c1a1b5038b0044c234e65b6acba375accf7eba481789a01670cdeaeb09866965ed963db058d34f7fc435a35a9eeb0288d70a22672aa7382bbbc97f4271aa935a9d3ccd7c29cd53b145e15ad4c04db9624a4d3e234031bd768e3a99d8ed82e397ac1ddcc8a96d16b1dcf4a4b311132ff226f543f9292085860be0a", 0x92, 0x97c, 0x0, 0x3, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x20, r6, &(0x7f0000000840)="11d210e782b53922a7cd12aff38afd3a528676e949e03fd3ccd9887110d00896db0f8efa66b35bd3e63e390d09f8479f97eb52e855b6753b92939db4dcef302faeced5b2fa7b5fc428ea616f6458280f9f012927a63d6b93e03539e38d1fb71f639ed0ea08979517e3667d11011fa22016480b98fbe73859bbcc31f5661949827942bf5904f6f1b31fd4e4f91481b8d7a57d00cf892e57bd29a9081af5e8f34ca2a8777f124770a503bf4e6a55d7b7a270de53", 0xb3, 0x7, 0x0, 0x1, r4}]) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x4088, 0x0, 0x2, 0x0, 0x2, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1539.816293] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1539.850659] block nbd5: shutting down sockets [ 1539.879827] block nbd0: Device being setup by another task [ 1539.886983] block nbd0: shutting down sockets [ 1539.986320] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1539.996174] block nbd0: Device being setup by another task [ 1540.018111] block nbd1: shutting down sockets [ 1540.023213] block nbd0: shutting down sockets 05:55:47 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x72020000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1540.073627] block nbd2: Disconnected due to user request. [ 1540.090312] block nbd4: Disconnected due to user request. 05:55:47 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:47 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:47 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x2c310, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) socket(0xf, 0x4, 0x3) dup3(r0, r1, 0x0) 05:55:47 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r5 = openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) io_submit(0x0, 0x5, &(0x7f0000000940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000100)="37839d78bbd9f18539ae4c042e58c34412c0ddb5d6272e85deb5e7b5b5d7f5c7f9484a8f9982092bf6530e753d", 0x2d, 0x10001, 0x0, 0x4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000200)="dc8dcf8d17b765fb1c8ce05edcf828dc8ef0e01d585d0a5d3245ec04221dd857bbfa5a49169ec85f857f0f1e7eed7c35d6d77d1b65cd36aa95085be97978af01aca67c460f20a4d131f69c5f1fc9a8e73a1b734b95cab6ec5a377f31ba833d8d", 0x60, 0x4, 0x0, 0x5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000680)="58164802a2c6aface624bedeabd6dc9c65522ef7a0362954b915ebfb87925e7e1d13939c850f4a7874975af017c9ef274bbe3e51201a852ab58a43992963ff9938", 0x41, 0x8, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000700)="3659a5aa05e05eccb035ba9a337279499aaa7390f356b62c1a1b5038b0044c234e65b6acba375accf7eba481789a01670cdeaeb09866965ed963db058d34f7fc435a35a9eeb0288d70a22672aa7382bbbc97f4271aa935a9d3ccd7c29cd53b145e15ad4c04db9624a4d3e234031bd768e3a99d8ed82e397ac1ddcc8a96d16b1dcf4a4b311132ff226f543f9292085860be0a", 0x92, 0x97c, 0x0, 0x3, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x20, r6, &(0x7f0000000840)="11d210e782b53922a7cd12aff38afd3a528676e949e03fd3ccd9887110d00896db0f8efa66b35bd3e63e390d09f8479f97eb52e855b6753b92939db4dcef302faeced5b2fa7b5fc428ea616f6458280f9f012927a63d6b93e03539e38d1fb71f639ed0ea08979517e3667d11011fa22016480b98fbe73859bbcc31f5661949827942bf5904f6f1b31fd4e4f91481b8d7a57d00cf892e57bd29a9081af5e8f34ca2a8777f124770a503bf4e6a55d7b7a270de53", 0xb3, 0x7, 0x0, 0x1, r4}]) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x4088, 0x0, 0x2, 0x0, 0x2, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:47 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000200)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x400, 0x35, @ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @loopback}, 0x8, 0x1, 0x5, 0xef}}) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000340), 0x2041, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x3, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x1, 0x3, 0x0, 0x1}, @ldst={0x2, 0x1, 0x2, 0x9, 0x9, 0xffffffffffffffe0, 0xfffffffffffffffc}], &(0x7f00000000c0)='GPL\x00', 0x7, 0x55, &(0x7f0000000100)=""/85, 0x40f00, 0x10, '\x00', r2, 0x19, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0xc, 0x0, 0x1}, 0x10, 0xfa32, r3}, 0x78) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) dup3(r0, r1, 0x0) [ 1540.260767] block nbd0: shutting down sockets [ 1540.269244] block nbd4: shutting down sockets [ 1540.270602] Unknown ioctl 43780 [ 1540.275169] block nbd4: NBD_DISCONNECT [ 1540.283707] block nbd4: Send disconnect failed -32 05:55:47 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1540.307167] block nbd5: Device being setup by another task [ 1540.315064] block nbd5: shutting down sockets [ 1540.323426] Unknown ioctl 43780 [ 1540.326878] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1540.342278] block nbd2: NBD_DISCONNECT [ 1540.342908] block nbd1: shutting down sockets 05:55:47 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x9, 0x40, 0xfb, 0x0, 0x9554daffa8c154e3, 0x3d, 0x7, 0x5d, 0x40, 0x2ac, 0xfffffffc, 0x3, 0x38, 0x1, 0x2, 0xf904}, [{0x6474e550, 0x10001, 0x4, 0x3f, 0x6a, 0xac, 0xfe, 0x5}, {0x4, 0x0, 0x8, 0x100000001, 0x0, 0x3, 0x8, 0x4}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x17b0) dup3(r0, r1, 0x0) 05:55:47 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x74000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:47 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x80000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) dup3(r0, r1, 0x0) 05:55:47 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r5 = openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) io_submit(0x0, 0x5, &(0x7f0000000940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000100)="37839d78bbd9f18539ae4c042e58c34412c0ddb5d6272e85deb5e7b5b5d7f5c7f9484a8f9982092bf6530e753d", 0x2d, 0x10001, 0x0, 0x4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000200)="dc8dcf8d17b765fb1c8ce05edcf828dc8ef0e01d585d0a5d3245ec04221dd857bbfa5a49169ec85f857f0f1e7eed7c35d6d77d1b65cd36aa95085be97978af01aca67c460f20a4d131f69c5f1fc9a8e73a1b734b95cab6ec5a377f31ba833d8d", 0x60, 0x4, 0x0, 0x5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000680)="58164802a2c6aface624bedeabd6dc9c65522ef7a0362954b915ebfb87925e7e1d13939c850f4a7874975af017c9ef274bbe3e51201a852ab58a43992963ff9938", 0x41, 0x8, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000700)="3659a5aa05e05eccb035ba9a337279499aaa7390f356b62c1a1b5038b0044c234e65b6acba375accf7eba481789a01670cdeaeb09866965ed963db058d34f7fc435a35a9eeb0288d70a22672aa7382bbbc97f4271aa935a9d3ccd7c29cd53b145e15ad4c04db9624a4d3e234031bd768e3a99d8ed82e397ac1ddcc8a96d16b1dcf4a4b311132ff226f543f9292085860be0a", 0x92, 0x97c, 0x0, 0x3, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x20, r6, &(0x7f0000000840)="11d210e782b53922a7cd12aff38afd3a528676e949e03fd3ccd9887110d00896db0f8efa66b35bd3e63e390d09f8479f97eb52e855b6753b92939db4dcef302faeced5b2fa7b5fc428ea616f6458280f9f012927a63d6b93e03539e38d1fb71f639ed0ea08979517e3667d11011fa22016480b98fbe73859bbcc31f5661949827942bf5904f6f1b31fd4e4f91481b8d7a57d00cf892e57bd29a9081af5e8f34ca2a8777f124770a503bf4e6a55d7b7a270de53", 0xb3, 0x7, 0x0, 0x1, r4}]) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x4088, 0x0, 0x2, 0x0, 0x2, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) [ 1540.415906] block nbd4: NBD_DISCONNECT 05:55:47 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1540.541796] block nbd0: shutting down sockets [ 1540.564173] block nbd4: NBD_DISCONNECT [ 1540.572656] block nbd5: shutting down sockets 05:55:48 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x80000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) dup3(r0, r1, 0x0) 05:55:48 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1540.616663] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1540.631695] block nbd0: shutting down sockets [ 1540.640662] block nbd1: shutting down sockets [ 1540.739658] block nbd4: NBD_DISCONNECT [ 1540.827832] block nbd5: shutting down sockets 05:55:48 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x7a000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:48 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x32200) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r3 = syz_open_dev$vcsu(&(0x7f0000000180), 0x7ff, 0x80) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x490000, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x3, 0x1, 0x98, 0xfe, 0x0, 0x1, 0x60387, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0xffffffff, 0x8}, 0x8129, 0x81, 0x2, 0x4, 0x1000, 0x7, 0x4bf, 0x0, 0xfff, 0x0, 0x5}, 0x0, 0x5, r4, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:48 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r5 = openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) io_submit(0x0, 0x5, &(0x7f0000000940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000100)="37839d78bbd9f18539ae4c042e58c34412c0ddb5d6272e85deb5e7b5b5d7f5c7f9484a8f9982092bf6530e753d", 0x2d, 0x10001, 0x0, 0x4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000200)="dc8dcf8d17b765fb1c8ce05edcf828dc8ef0e01d585d0a5d3245ec04221dd857bbfa5a49169ec85f857f0f1e7eed7c35d6d77d1b65cd36aa95085be97978af01aca67c460f20a4d131f69c5f1fc9a8e73a1b734b95cab6ec5a377f31ba833d8d", 0x60, 0x4, 0x0, 0x5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000680)="58164802a2c6aface624bedeabd6dc9c65522ef7a0362954b915ebfb87925e7e1d13939c850f4a7874975af017c9ef274bbe3e51201a852ab58a43992963ff9938", 0x41, 0x8, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000700)="3659a5aa05e05eccb035ba9a337279499aaa7390f356b62c1a1b5038b0044c234e65b6acba375accf7eba481789a01670cdeaeb09866965ed963db058d34f7fc435a35a9eeb0288d70a22672aa7382bbbc97f4271aa935a9d3ccd7c29cd53b145e15ad4c04db9624a4d3e234031bd768e3a99d8ed82e397ac1ddcc8a96d16b1dcf4a4b311132ff226f543f9292085860be0a", 0x92, 0x97c, 0x0, 0x3, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x20, r6, &(0x7f0000000840)="11d210e782b53922a7cd12aff38afd3a528676e949e03fd3ccd9887110d00896db0f8efa66b35bd3e63e390d09f8479f97eb52e855b6753b92939db4dcef302faeced5b2fa7b5fc428ea616f6458280f9f012927a63d6b93e03539e38d1fb71f639ed0ea08979517e3667d11011fa22016480b98fbe73859bbcc31f5661949827942bf5904f6f1b31fd4e4f91481b8d7a57d00cf892e57bd29a9081af5e8f34ca2a8777f124770a503bf4e6a55d7b7a270de53", 0xb3, 0x7, 0x0, 0x1, r4}]) 05:55:48 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:48 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 05:55:48 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r5 = openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) io_submit(0x0, 0x5, &(0x7f0000000940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000100)="37839d78bbd9f18539ae4c042e58c34412c0ddb5d6272e85deb5e7b5b5d7f5c7f9484a8f9982092bf6530e753d", 0x2d, 0x10001, 0x0, 0x4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000200)="dc8dcf8d17b765fb1c8ce05edcf828dc8ef0e01d585d0a5d3245ec04221dd857bbfa5a49169ec85f857f0f1e7eed7c35d6d77d1b65cd36aa95085be97978af01aca67c460f20a4d131f69c5f1fc9a8e73a1b734b95cab6ec5a377f31ba833d8d", 0x60, 0x4, 0x0, 0x5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000680)="58164802a2c6aface624bedeabd6dc9c65522ef7a0362954b915ebfb87925e7e1d13939c850f4a7874975af017c9ef274bbe3e51201a852ab58a43992963ff9938", 0x41, 0x8, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000700)="3659a5aa05e05eccb035ba9a337279499aaa7390f356b62c1a1b5038b0044c234e65b6acba375accf7eba481789a01670cdeaeb09866965ed963db058d34f7fc435a35a9eeb0288d70a22672aa7382bbbc97f4271aa935a9d3ccd7c29cd53b145e15ad4c04db9624a4d3e234031bd768e3a99d8ed82e397ac1ddcc8a96d16b1dcf4a4b311132ff226f543f9292085860be0a", 0x92, 0x97c, 0x0, 0x3, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x20, r6, &(0x7f0000000840)="11d210e782b53922a7cd12aff38afd3a528676e949e03fd3ccd9887110d00896db0f8efa66b35bd3e63e390d09f8479f97eb52e855b6753b92939db4dcef302faeced5b2fa7b5fc428ea616f6458280f9f012927a63d6b93e03539e38d1fb71f639ed0ea08979517e3667d11011fa22016480b98fbe73859bbcc31f5661949827942bf5904f6f1b31fd4e4f91481b8d7a57d00cf892e57bd29a9081af5e8f34ca2a8777f124770a503bf4e6a55d7b7a270de53", 0xb3, 0x7, 0x0, 0x1, r4}]) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x4088, 0x0, 0x2, 0x0, 0x2, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) [ 1541.015903] block nbd2: Disconnected due to user request. 05:55:48 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = socket$tipc(0x1e, 0x5, 0x0) r5 = syz_mount_image$qnx4(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0x6, 0x2, &(0x7f0000001400)=[{&(0x7f0000001280)="b98d3f7b9b1c41334ace46b12b99703365dd490efe8a505a3a4300a21bb40586dbf291d8ca2fe963583cb7a032ec395f7e93fadc8f1b3d2b29b1d86eb068c76a26b5fa5de20659056de22f513c4b6120a611d83ff8408139ea6556579e59f4c818788fa42248d9671ac8bf29f029df526f0fcc71902e957e476535ade280720584ddbd7cf2bedce2b3554651da88b437a72b0d9863fd1a69b6", 0x99, 0xfffffffffffffffd}, {&(0x7f0000001340)="6f3bc7f1b8236f1a4a1aad8d055f3cb1fa8959329cb29da10aa32c7962f8dbc210f7ad2f8b21c8d29c9b0ae30a3cd877438d242205d728e7603356c95cb65ee024e519582db8bf6f959d9eb152740fff612e7c0d0a22439f89c01c1610dd9808bfaeb1230c6f8fa06b08e591e683af64163bae3b5c13da2eba11f379aa18abfa7c2be9cd5baa95f57c8c61a4959c1c8b9bcd568487301efc24e073f5c3f1dd75ea17422ab342fac53093d5f9e04dce0d77785aec1206c032b56c8b4335", 0xbd, 0x20}], 0x1, &(0x7f0000001440)={[{'-:..\xa3\xea'}, {'\xd0\x00'}, {'/dev/nbd#\x00'}, {'\']})!*^\\'}, {'/dev/nbd#\x00'}, {'/dev/nbd#\x00'}, {'!'}, {'/dev/nbd#\x00'}], [{@obj_role={'obj_role', 0x3d, '^-*(+}+-9'}}, {@fowner_gt}, {@subj_type={'subj_type', 0x3d, '/dev/nbd#\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@dont_measure}]}) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r7, &(0x7f0000000040)=0x803, 0x12) r8 = openat(0xffffffffffffff9c, &(0x7f00000025c0)='./file0\x00', 0x34200, 0x100) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r9, &(0x7f0000000040)=0x803, 0x12) r10 = syz_open_dev$amidi(&(0x7f0000002740), 0x8001, 0x202000) io_submit(0x0, 0x6, &(0x7f0000002800)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x8000, r0, &(0x7f00000000c0)="d12646317037a10acb50f2d8587e93b33afcb444a7df8c5371c1aacfe13145a6605b4f7734d30e1c781bf8b9cb39157b513686152e4c963a10c9d9cc9f0166737dba9bc51e9e326c784824b8523dd9a0d2b4ddad8ef6b756fc0e2e0370b5561161a97c0e5fd7e64ef14a8166b18fa03c5dcb82e6dfdc6e93195d3bc4e11f845523bc4b0d6c3823e64cceb5ce8fd89803ef8504b211f074b93bfe7af10637c1a51cb002c56c6f250d96a72466fcbf7a350c42629f39ce732fb459125db362415cb6957b7c54b6e738ff10", 0xca, 0x8, 0x0, 0x3, r3}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x5, r4, &(0x7f00000001c0)="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", 0x1000, 0xffffffffffffffff, 0x0, 0x3}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x8, 0x8000, r5, &(0x7f0000001500)="675f9d2b4a5a0b42612ecd9f36f70a9ce54a90d8961b95e89c237e7d540d4bfff74c7009042c", 0x26, 0x0, 0x0, 0x2, r6}, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001580)="ace46bf97724d543b59443b545af090a569dd09d4452b6975fc8f8ac3fb78da4a312a2ebecc6ba62f76465249943d623bbd2c8bafd4172a43f38cac9075a22919adf6cdfaa71ca5bc7edd1ce1f1cb6f569eb28977894719c127e48bc02c0061682ac98fbcd6e9b86863fea9c38eb811625ad76ad9cf1cf5bfd3f28ed5a872e5b4ee5c8814f134b5ce800298c5b180a3e770c132c1c73808ef88afdf35bf149f3e7f40d1bde50025f4eab2bdb40ff779f4ec6a850139149f63c675cc9968778b35ee156baeb59b3c8980d083fce4a22a91131eec97f783b4b08a3ed0187c86cac1c013901dba0183254ebdc883a35bd26abedba5552621753fed969647231d7796c5ba08e9992cd5c37a94b8baf279c30ff0b0f543ba8f66263f4f2eabd23b27bb5106a1ad0448af43c89da60e79aeb48918fb7fc4aef0dbaa76d3db6c695ae54a9eca9dd70e7cb0cedb72a0cdf27e41c9039bd6286bde9f93ad5ade1683b6fb40f43a09df055cae2ae61ce0dbae5f76a9bd1beb1a6e0c2d7b02869e63de69c892c994e86e3713d0a08a6dd288242af24eb473eb39a71da9d4ab405282bb6642adacc3071d1733876dde2f9c03ee6c4aa7a87047cb9bb7a7c2c46a92897a077ed86c188ef1af8c22625837478041ff28525cf4d8054f15f19c6442985ffd890b772c75484b4b8c853128371f45714a613a92cea04236ae63114a2b7ecb52f1bcdc73802fa6946aedee8bbe9593c268d6e8baaa928b22a2314c2ce0f4b92fadb7a40454374372de1d10ada611c30d8d31b65f7be58d38f7e0076dc4d502b11933d345774648140f7944b40a54c6e78c48497c781d19a77fdb89022e4b4dd43749101fb3234865c009f8e7e8af2907245c651e0e0e4efa7ec29aba60e0ec447899b7c3ebcaa776142b93b164c0229140a575cf5544bc855157d42d36fe583a4d349035727e82565cda28b1b832544e1accd160364a90643104af5259ffc8045fc47561383d2ea554101bc17e3e11318b69c9afc6f25e0ea54bf654d70cfff337a406bed509c949f4e4719f0d0849d091707c485f471f73447c1dd1076cce6a1078d07b747c95525ca34dd3f7df7ec2dce69936f89158bb23ceb4644847fe0b5d9eb50e165958166f3bc22ca0edd96b4a4edac2e0fc2ed7279ea75f8dce9e59c85f01d9ef89af9ecc2d2eb53648785e8373f2aeeacc7c79994f56db4a5177e45f230e038561a6467d33562dcad93db7974749c114f6edd7dbf64938068471543edfbd6bbfbb1297a9b28b38607f5a9b08f1b2a343a0799851be92678cc1298d868b34405d2c432946202346de04f0d68c06382c1baaea60f5f077738fdeb60b396bc11b6a055ffd026beacc33359e177b0981814c529b2ad2cf22925fe20c8afa2e336e88352961ef45c664376f311af576588a9a0eb0e6f3d98fb1f18fc3b0134f1d4f5f7c5e430ab24a4d6d0b4b3ab4b82150b330184cfa2f77b86681598631a542b1c5fa30e4dd9626fbabc899fd23affbb9d62b986e07fba004b4f0eb6266b16b401b2c37bb5c58b6de6ed33fd8baf2e1c07a31b04df1dd674a3401ab7a1b6ff782ce9150d76777cb0570de13e0bb47ddb8a610845877b96047227408eb7f4b4badf85879bbe4fca3ff49d9820e95f53f29514ce41a77a120500d633063cedc3729f99bc48901a662accc53a8b5d5d007bc6d76c3b304cf3251821bd9282f9c25eb4f5410aa7aeed85012a8e5ea679e79df19b90fcebfad165bad2f8a06b122cd6d5be3c8af467670875282835d207ffd88a344ba8ab9b3730d529fa97e5f85abdaf92c650db11c8b47e455cdde7cf4af4389efd09f57aa04a43d350faaff2a19598de1e56c6d05f0e5e677b2e4e00b4519a41408e630d3fafe08abcbc1a13a5ec0b3af658d52799aad0cfed17ce2e2f9ba972aaf8c277a39be3b3d4d40518b7e664d0f841ce14fa16f29b2c47850b4a6e014275c84a61bec034d7ee9718f7055f401fe26e38449e61124fbef432a4a0e2c9a272fa14a8c4c21bde8234a5d97cf2eb2f0dbb037a666569885b1c3e7b17b21f666156dc85871bcfe443807e8e3e38d2e03bd30f65afcfd3acfd3706f695d3ae23d3bfca0c426eee4940d14ca150a398a2c50b9814ae576daf7ba830863d6111dc58c2a6de8ee0d588c1009d864c04aa4f66df0baed0a41025376258487b1b785e38d5b0e38800b16aa61073a4e001948e9ece2fb326647d9cb4c8aa480ab65ac190cb83b8fa840d7f302bd031379dd4edd85e82bf748326d39c6b13809c4f8df74865966d23b9c3cc0bef4bbf0324926e57daa3e71b7a6b98667f1f872dc3196555c7e4c58f807e07339061da3666cda551c2a2acd0787cbe76c1d117b2a2c2faa6c3edf244e9b12006e55f4959a2958c1e28c09f16abaf4fdb0de4d4f684950634ecd8d9ef09a58340fdd23df4449b3574d7ce5835df29b1224f35fc6ac899db25c34fa66921f7133bb52cbbb1755936be910e944b370b866a29319f94e6b767e36d86aa19af2ea0b5b895f4f9dcfbce24e8dc0c085aa510141e5e9d0212dc178a972cfed4e8c5ceb7b95b1aa73011b969df849d698a2a3fc84d8a5b41d29d258a89c80119e136753d20dad71edf75974c8432eac16fad35b40332cf0ac2d1209583f9b9f04aac206a81636e3e4ce1534723775e21a2fe1faaf2be96b33cc390774c5544315e4dbc921672c11dc6a138bc1b9843d4eee8f9358291162bd1a80e33b4d0e15cb003397a91d57703bedcb8537beb879c15b99e38d4138fe402144084e09f633bfa5f8323e1259cba5a558d480201d3efe1a5d2cbc5081cacf58710febe398c196ab617483a463a5caae77c495e07ed077c70b5076e5acd9d7a18cc30d33ad35667158dbb0f03ae917f15c522e7e7ec0f82378abcf434ada718435c24016e6428d83ee99093ad9cd6d5f217eb9afcdbcea795c206beb0f0ee5653e47933ebc60b57d46b1114eedaffda746330229d76588690b21e6da7183830bccd5af263c0cb96f86e36528a7ed4b5113800a032c95d016fe383c2cadf8ab6aa1929f706ff5ed30da4301e979e9848ca615ea7007ba8affb02843d5e7d77788831033fd392c7e16e192506b3c9b300be806cb674446483849fa48e1171c691b5251ee9e80f405fe2c48d849417b477716b1b28c7bbdea792c60342685360d4c0aa542cc890546ee8d8632da03e827a9bd8d3a06b0a0596292dd91a52f9dd1ea58e3f37504bd7b89c779b67b7b36f330736f4f173507f06b6f19aa0e4fa33268649b2fbc0d7f6b50678878e3228f2424db834f35aa44351896138c68f176470b018db3a4065fcc6bad07832796166478c117687c837fd16de3e9443b483c0b74158d0b7ccb7258727466ab461a0f533ffe1b636ff6c1b70a70d8d94f08c90b0cc9ccf2d9f06b223cf279ddedd720f9c7013f9ad956f8a8913d6f1ba7ad870356e55eb26a8195cdf2538225f147d5ced0fd4b6362995027416231c57d6be8b852153046670648e11a4ee2008fc4fbda8e4fc4895470ab13e7f8cb74b1b47537807e9b7706cf91a2b6325dc75048619010c7cc6ec6f9c7f3d681e5af543cc0f2a88ce8da481c8bb08cfa3beae9156b7bad7f8092bbeed619156d54caff79cb683738c169455ae4ade8adad2c03c9f5588b3ce4cb3cfb0b89b87d23e8fabde1e79534c776d7f730ff969d29c7f00ecc24cedf977e32848e26d7cc23ed20017db7e13bde4b15b1f9f12a4994e98f14502d67c633fb8a3dc3a5d11e43a9e6108b9399024e2259a2844595937a03a30c76283c8b737cc086dad47e6d6e54dcfccc86280e947e574a1c75ef424ebe09579b2e5999f78899d01a0ed9143a5c9774dae19ba69c71af7f52bfae34c75a7d6aa739dbe21f43630ce66fef427b1eae7860668c10ef44f95a5ddbfe3afab4eeab3901eda6591b7ec15a9152de7623bf27bfea23310bb9a7f377eed578d240ebef7cdceabf48501e9e64b3fa77331d02058e76cdff5e1f23aff4c4356e459e0c6ab1328ee8eb4de4f3355dda48d1c3a149c73163308fb1444231ea174ebffdece2d58b95227ece2788409382742ecee78dd0a67da2d31c72f00007ee5172af5866f4be3b408af5702db2556043e3a3293256c88202f5f008f9a9141d699736cc6544b07f1c4173cc9de79ceba92fd30529537129ca3f27832053368185e095fae35145574f7710f1d71b8a59c89689f635530f43e6a564540c388c833fcf8076a6d81adfa71a0c7861265d20770e16534675b3f3a8d4e933de2f1362591058f5cf622767cbbbc8abf1f2ff095d56a25265be9fe73c58c39d149f4ce4d504677b94f690e76e946e52f81ac941073e5facd4a7dee22af5bf56678f7ef2ec77b2d20dd00cc69278b28fcec3dcccf0d3074281a241b12a6fe21d86a5fb802810321c02e9e8092f9f56ab1c36187bfcfe042abde58e187dfcc6eaa338dd8dce6f17d443097e260e458f0b49091575432c621923df2be6fcb9c04064dbab030d6ff77d1e8ad1f566ce22eb04836191314291e4be4cd9f53683296afd9d8e3a05611fe1c15e2240b14871bc01473af2b563009778ab3271358a8cc2fbc845c3feb2159e5662cac577d22f9217b219aac6e9a5a1023a611d1dc963befcb6cbf0aa8ab122d96eb23f7715a5701ea2ad80c0adfd45b2559a35fc3a0302b867e231580b6ff9fd940829deb4f2a3a72368612f31abec4686823773e033eda5a7c8fe1861bbba540e83b0f16e68bc3cc76ec17dfb263b42646c2da5e7620cedaab217c7b5b1a28b838fe81a35eeb36817f8da065bdf59dbfd0d1914e9474a22fb1b814e4de9e3a78ac03d60ce1b554f673344b0db611d62b9c76d741d692ef01d3e73cad128ccda565e14d23a9ec385b2a5e3d4d11131445fee12852812751cfe9aa0412f2f74ca39e20c73f4bab1bb911ff268c458adb277dbd513ddbb61bc19358c7554cb778c26d6830c2b0aaa85412889b791db47e51ee4cdcb77eb294b3bcf7331fdb61ae5c2a97d5e81860196999275208d8fea764a888c7eaea8c5d35534236166a8e0a6f7bcd9bd0d3bea2e32c1bac7d201a55cfcd7eecf3318feec33a6a820bfa842b4515629518058a50402d8400c3ec4f23008022c95eaa236eb5029b7e1c6e0f5ad79cc27d96e83640fecb40f6e6a1827511b6abc40edc30342b50ccdde7dc764506cd47bbd834c3f54ec4c22cf9dfabe9b766ceb33101472e4ce5a1fcc73bd7efd6f7069e636ad37e2dcda3f56c223aa6f1c178874c44825697142de0416ed241b2c691db1dbc32ebb356a97ae4559ed6a48525ff93adf6dea891ede6170a89ba7309dda1aa2d8f46ad19e78a8d76def46b80dd33cdc7b6f76205425f9af0ef9d2c7145b8bee52ffacacccf0b5c3d26467cfc7d00087fc839f24c3a7e6406f5138a89b49c4e05aba0d0e57e99671fe118bd978f25449d027a27406b06ced70680817c25fc0fed520a0f5de6d91d650ba7d156e73f2b53f555bd00382cacd519e50e23789423b6ac0e988d0fa65df1ca35b37bfc851ec714bcbe21e0c1ace6405cb6935397133817a26ab163bff7a6a1dfad294585bf160f1e71dea64847b484ecd1f276e599bcc514a539fc80ae2bf0fd3599d264158339ad2a4e4a1e51874af2def0421be5377b03d624b5929d360b91118458df6f915e629c6b6b8d5983901683a85b32e14902ec52ddddfb9c29e1b557eae11f783d1d91199555959d194484594cce00ddb9ff1222c1438f70ad04359b0e99973ae537fee474d1e2fe548acae49c", 0x1000, 0x1ff, 0x0, 0x2, r7}, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x8, 0x100, r8, &(0x7f0000002600)="6f683a234c27cc75f09cef13c0ffbdcf0f2f48139bcf9b9131b28515f7b1ffff8f53043f349fca7d632e7cb911e3a649666e6cc52c28d4cb5d3a14d5fe2d255615e425e232ea25126b1744a0d2f719c056e7f9aebcba8658e22e9ddf1ad755ea79eec33229f3f91a76ebbfc239f2c83a7549c7fed4bc742f1098eb43fd49a48b4026db95175ec21995b0c12fa35107fce1b7c8b7244f360a70bb63a6582c6ad90016f31a1e3ff9ad87c464b6ef247827731b331123f0b2963d17e821f05b608f64b90152882735b41d9de7ee1b3b20d65558178b20dd", 0xd6, 0x6, 0x0, 0x3, r9}, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x2, 0x17, r10, &(0x7f0000002780)="809744", 0x3, 0x9, 0x0, 0x1}]) dup3(r0, r1, 0x0) [ 1541.202125] block nbd2: NBD_DISCONNECT 05:55:48 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1541.233844] block nbd0: shutting down sockets [ 1541.256108] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1541.273652] block nbd5: shutting down sockets [ 1541.280117] block nbd1: shutting down sockets [ 1541.295352] : renamed from caif0 05:55:48 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x803, 0x12) 05:55:48 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r1, 0x100000000, 0xffffffffffffffff, 0x7fff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x780, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup3(r0, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x3, 0x7, 0x7, 0x5, 0x0, 0x6, 0x84100, 0xc, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000140), 0xe}, 0x2c0, 0x4, 0x100, 0x5, 0x9, 0x5fb, 0x9, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x8000000000e, 0xffffffffffffffff, 0xa) ioctl$BLKROTATIONAL(r4, 0x127e, &(0x7f0000000100)) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) sendmsg$kcm(r5, &(0x7f0000001740)={&(0x7f0000000200)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)="5c6d2c66a7d13e2794b4baec5e52f0f7987beb129c765cf9f1b2e2289d60c37f9d5b09764df12ccab4c137c66fda310e5b8b96f58224777a136bf82524fe30bb9212285fb766af6d23b5f460060bc208e33574e1bc7a09bea8f34389121e90d5ec2f409d3eb39bc01e8f0f6b8d5a0db972febefbcdf12f79f1d46d866cb63c1cf0031e8d61d4d47da9027aca2e0881c01dea49f3d5edd31ce11aa5d90c872cc961a4d7ed9ee0277b74fa4a9f433cd8bc6e2b11fd489913acf339f7523d26ab5797f88ed0917227d3997368149713dca5c7bc2c316c752df2af3ee8b4c226efc1a55b8d86008faf0298", 0xe9}, {&(0x7f0000000380)="08764b84b3aeb908c81790a5546f6f603d8ad1a063fa1f1fbbce180e36de571b5e3d85c970f2e5a94037b964daa41af23f685cadbb06dc38d84a303949108d3322715d059da8bbb4b35a05e5d9720aabba7cb6496485c775005d139cf99bab38d3f6f9b100897906b5837474f6f172e9dbfb3bf8d4fa5acf1be36136", 0x7c}, {&(0x7f0000000400)}, {&(0x7f0000000440)="f86c0c326e197bce270b26a001a46e5bc18caab0b68eb10507e1dce79224918c94717bd951de63e350819c8237dd9d12ed09f5a67cee2f958aa10bb09edec10bc0d25e1b8d2d4246e2fb3cf86c3b09d1baa8bda7f4b22ba5a5889a4c61e9b45d716b6561cac171406e96619c7537e24a0aac5029aa80b731cd065f6032a3ef0d3de2417448384432de519c68eae1227b1b88404c38b8aad749c6854017714c9f343acaf6223fa39c241db60d4c9cd01b7f8587449c889e26ed03d526aba452025e694dfb6209aa96dd", 0xc9}], 0x4, &(0x7f0000000580)=[{0x58, 0x105, 0xfffff800, "e0819dce08d181bc788691584300be701333972d19e03ce0561e2cef21d7f4ab0928b1ded13cccf3d474c00cf74578dc52e8452bef51804995c716a8bc0ba898dccc5d66707ea0"}, {0x10, 0x11, 0x46}, {0x28, 0x104, 0x1ff, "51733790e33ee8601bd03f6a88396839543294"}, {0x110, 0x109, 0x9, "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"}, {0x1010, 0x10b, 0x101, "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"}], 0x11b0}, 0x1c854) 05:55:48 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1541.378491] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 05:55:48 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x7a020000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:48 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:48 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r5 = openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) io_submit(0x0, 0x5, &(0x7f0000000940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000100)="37839d78bbd9f18539ae4c042e58c34412c0ddb5d6272e85deb5e7b5b5d7f5c7f9484a8f9982092bf6530e753d", 0x2d, 0x10001, 0x0, 0x4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000200)="dc8dcf8d17b765fb1c8ce05edcf828dc8ef0e01d585d0a5d3245ec04221dd857bbfa5a49169ec85f857f0f1e7eed7c35d6d77d1b65cd36aa95085be97978af01aca67c460f20a4d131f69c5f1fc9a8e73a1b734b95cab6ec5a377f31ba833d8d", 0x60, 0x4, 0x0, 0x5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000680)="58164802a2c6aface624bedeabd6dc9c65522ef7a0362954b915ebfb87925e7e1d13939c850f4a7874975af017c9ef274bbe3e51201a852ab58a43992963ff9938", 0x41, 0x8, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000700)="3659a5aa05e05eccb035ba9a337279499aaa7390f356b62c1a1b5038b0044c234e65b6acba375accf7eba481789a01670cdeaeb09866965ed963db058d34f7fc435a35a9eeb0288d70a22672aa7382bbbc97f4271aa935a9d3ccd7c29cd53b145e15ad4c04db9624a4d3e234031bd768e3a99d8ed82e397ac1ddcc8a96d16b1dcf4a4b311132ff226f543f9292085860be0a", 0x92, 0x97c, 0x0, 0x3, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x20, r6, &(0x7f0000000840)="11d210e782b53922a7cd12aff38afd3a528676e949e03fd3ccd9887110d00896db0f8efa66b35bd3e63e390d09f8479f97eb52e855b6753b92939db4dcef302faeced5b2fa7b5fc428ea616f6458280f9f012927a63d6b93e03539e38d1fb71f639ed0ea08979517e3667d11011fa22016480b98fbe73859bbcc31f5661949827942bf5904f6f1b31fd4e4f91481b8d7a57d00cf892e57bd29a9081af5e8f34ca2a8777f124770a503bf4e6a55d7b7a270de53", 0xb3, 0x7, 0x0, 0x1, r4}]) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x4088, 0x0, 0x2, 0x0, 0x2, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) 05:55:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1541.526385] block nbd4: shutting down sockets [ 1541.531960] block nbd4: NBD_DISCONNECT [ 1541.538477] block nbd4: Send disconnect failed -32 [ 1541.554398] block nbd1: shutting down sockets [ 1541.570632] block nbd0: shutting down sockets [ 1541.606414] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1541.614154] block nbd4: NBD_DISCONNECT [ 1541.671368] block nbd0: shutting down sockets [ 1541.740437] block nbd5: shutting down sockets [ 1541.796161] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 05:55:49 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 05:55:49 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) 05:55:49 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x9, 0x40000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0x803, 0x12) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@RTM_NEWNSID={0x1c, 0x58, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@NETNSA_FD={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x105}, 0x20004004) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r3, 0x0) 05:55:49 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x81000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:49 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r5 = openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) io_submit(0x0, 0x5, &(0x7f0000000940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000100)="37839d78bbd9f18539ae4c042e58c34412c0ddb5d6272e85deb5e7b5b5d7f5c7f9484a8f9982092bf6530e753d", 0x2d, 0x10001, 0x0, 0x4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000200)="dc8dcf8d17b765fb1c8ce05edcf828dc8ef0e01d585d0a5d3245ec04221dd857bbfa5a49169ec85f857f0f1e7eed7c35d6d77d1b65cd36aa95085be97978af01aca67c460f20a4d131f69c5f1fc9a8e73a1b734b95cab6ec5a377f31ba833d8d", 0x60, 0x4, 0x0, 0x5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000680)="58164802a2c6aface624bedeabd6dc9c65522ef7a0362954b915ebfb87925e7e1d13939c850f4a7874975af017c9ef274bbe3e51201a852ab58a43992963ff9938", 0x41, 0x8, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000700)="3659a5aa05e05eccb035ba9a337279499aaa7390f356b62c1a1b5038b0044c234e65b6acba375accf7eba481789a01670cdeaeb09866965ed963db058d34f7fc435a35a9eeb0288d70a22672aa7382bbbc97f4271aa935a9d3ccd7c29cd53b145e15ad4c04db9624a4d3e234031bd768e3a99d8ed82e397ac1ddcc8a96d16b1dcf4a4b311132ff226f543f9292085860be0a", 0x92, 0x97c, 0x0, 0x3, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x20, r6, &(0x7f0000000840)="11d210e782b53922a7cd12aff38afd3a528676e949e03fd3ccd9887110d00896db0f8efa66b35bd3e63e390d09f8479f97eb52e855b6753b92939db4dcef302faeced5b2fa7b5fc428ea616f6458280f9f012927a63d6b93e03539e38d1fb71f639ed0ea08979517e3667d11011fa22016480b98fbe73859bbcc31f5661949827942bf5904f6f1b31fd4e4f91481b8d7a57d00cf892e57bd29a9081af5e8f34ca2a8777f124770a503bf4e6a55d7b7a270de53", 0xb3, 0x7, 0x0, 0x1, r4}]) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x4088, 0x0, 0x2, 0x0, 0x2, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) [ 1541.925696] block nbd2: Disconnected due to user request. [ 1542.020553] block nbd4: NBD_DISCONNECT 05:55:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1542.083278] block nbd0: shutting down sockets [ 1542.102819] block nbd4: NBD_DISCONNECT [ 1542.108496] block nbd2: shutting down sockets [ 1542.114234] block nbd2: NBD_DISCONNECT [ 1542.128667] block nbd2: Send disconnect failed -32 05:55:49 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 05:55:49 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:49 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1542.146267] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1542.169086] block nbd1: shutting down sockets [ 1542.188059] block nbd5: shutting down sockets 05:55:49 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x84010000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:49 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) [ 1542.245714] block nbd4: NBD_DISCONNECT [ 1542.263181] block nbd2: NBD_DISCONNECT 05:55:49 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 05:55:49 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1542.344909] block nbd4: NBD_DISCONNECT 05:55:49 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r5 = openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) io_submit(0x0, 0x5, &(0x7f0000000940)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f0000000100)="37839d78bbd9f18539ae4c042e58c34412c0ddb5d6272e85deb5e7b5b5d7f5c7f9484a8f9982092bf6530e753d", 0x2d, 0x10001, 0x0, 0x4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000200)="dc8dcf8d17b765fb1c8ce05edcf828dc8ef0e01d585d0a5d3245ec04221dd857bbfa5a49169ec85f857f0f1e7eed7c35d6d77d1b65cd36aa95085be97978af01aca67c460f20a4d131f69c5f1fc9a8e73a1b734b95cab6ec5a377f31ba833d8d", 0x60, 0x4, 0x0, 0x5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000680)="58164802a2c6aface624bedeabd6dc9c65522ef7a0362954b915ebfb87925e7e1d13939c850f4a7874975af017c9ef274bbe3e51201a852ab58a43992963ff9938", 0x41, 0x8, 0x0, 0x1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000700)="3659a5aa05e05eccb035ba9a337279499aaa7390f356b62c1a1b5038b0044c234e65b6acba375accf7eba481789a01670cdeaeb09866965ed963db058d34f7fc435a35a9eeb0288d70a22672aa7382bbbc97f4271aa935a9d3ccd7c29cd53b145e15ad4c04db9624a4d3e234031bd768e3a99d8ed82e397ac1ddcc8a96d16b1dcf4a4b311132ff226f543f9292085860be0a", 0x92, 0x97c, 0x0, 0x3, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x20, r6, &(0x7f0000000840)="11d210e782b53922a7cd12aff38afd3a528676e949e03fd3ccd9887110d00896db0f8efa66b35bd3e63e390d09f8479f97eb52e855b6753b92939db4dcef302faeced5b2fa7b5fc428ea616f6458280f9f012927a63d6b93e03539e38d1fb71f639ed0ea08979517e3667d11011fa22016480b98fbe73859bbcc31f5661949827942bf5904f6f1b31fd4e4f91481b8d7a57d00cf892e57bd29a9081af5e8f34ca2a8777f124770a503bf4e6a55d7b7a270de53", 0xb3, 0x7, 0x0, 0x1, r4}]) [ 1542.368535] block nbd0: shutting down sockets 05:55:49 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1542.411502] block nbd2: NBD_DISCONNECT 05:55:49 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x84855787, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:49 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1542.434923] block nbd1: shutting down sockets [ 1542.442046] block nbd4: NBD_DISCONNECT 05:55:49 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) bind(r1, &(0x7f0000000140)=@in6={0xa, 0x4e22, 0xda20, @private2={0xfc, 0x2, '\x00', 0x1}, 0x93f3}, 0x80) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = getpgrp(0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, @perf_config_ext={0x6, 0x101}, 0x2804, 0x10001, 0x0, 0x7, 0x4, 0x2, 0xfffe, 0x0, 0xfffffffd, 0x0, 0x1}, r4, 0x1, 0xffffffffffffffff, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r6 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380), 0x2, 0x0) kcmp(r4, r3, 0x0, r6, r1) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r7, &(0x7f0000000040)=0x803, 0x12) setsockopt$MISDN_TIME_STAMP(r7, 0x0, 0x1, &(0x7f0000000340), 0x4) write$cgroup_int(r5, &(0x7f0000000040)=0x803, 0x12) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000000), 0x4) dup3(r0, r2, 0x0) sendmsg$802154_raw(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)="e0577d0d84e99668e21e11ec053af95c436ce591d6c7521ba5147873455c3e043435ec768af23b6a17dfbc634e2cb52d120e214fd13e48f2a4689d7bc19cd0cb32a4f8d4fbc97adfd84ea82dd8249e5e27c96658356302d30f5e56f6d5af10d1d9bc2f28ef18f9aa4c2fe0dc90742d6958be5abff40e9c1535f6e8faed9e35b21d618a55669f09009a57be66b68004fda3090ac85910f50aef7bf49dfef2f164448c74c91c99deaf6d7597636f249c545af3aa5bcfa6e1d60b314a1a8d57d73a07af6be7dc4bf0b6d66f01d7ef650d8da8e82685fa22cbee8c38b58410f888f9b54e2d90dd2facde1766", 0xea}, 0x1, 0x0, 0x0, 0x4000085}, 0x5) 05:55:49 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:49 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:55:49 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1542.536780] net_ratelimit: 2 callbacks suppressed [ 1542.536791] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1542.559621] block nbd5: shutting down sockets 05:55:50 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1542.606221] block nbd2: NBD_DISCONNECT 05:55:50 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x803, 0x12) 05:55:50 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1542.693606] block nbd0: shutting down sockets [ 1542.712070] block nbd4: NBD_DISCONNECT [ 1542.725647] block nbd1: shutting down sockets 05:55:50 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 05:55:50 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x86030000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1542.739429] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 05:55:50 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:50 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:50 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 05:55:50 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) [ 1542.857904] block nbd4: NBD_DISCONNECT [ 1542.887747] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1542.904463] block nbd5: shutting down sockets 05:55:50 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1542.928999] block nbd0: shutting down sockets 05:55:50 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) [ 1542.963953] block nbd4: NBD_DISCONNECT 05:55:50 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 05:55:50 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00'}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 05:55:50 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000100)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r4 = dup3(r1, r3, 0x0) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r6 = openat$incfs(r4, &(0x7f00000000c0)='.pending_reads\x00', 0x482400, 0x60) r7 = openat$mice(0xffffffffffffff9c, &(0x7f0000000a80), 0x200) ioctl$NBD_SET_SOCK(r6, 0xab00, r7) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) [ 1543.056023] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1543.059754] block nbd4: NBD_DISCONNECT 05:55:50 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 05:55:50 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1543.142667] block nbd4: NBD_DISCONNECT [ 1543.161547] block nbd5: shutting down sockets [ 1543.167203] block nbd0: server does not support multiple connections per device. [ 1543.181869] block nbd0: shutting down sockets [ 1543.217331] block nbd4: NBD_DISCONNECT 05:55:50 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x87578584, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:50 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1543.249706] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 05:55:50 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:50 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$cgroup_ro(r4, &(0x7f00000007c0)='io.stat\x00', 0x0, 0x0) [ 1543.316143] block nbd2: shutting down sockets [ 1543.321367] block nbd2: NBD_DISCONNECT [ 1543.332945] block nbd2: Send disconnect failed -32 [ 1543.376075] block nbd0: Device being setup by another task [ 1543.386470] block nbd4: NBD_DISCONNECT [ 1543.397107] block nbd4: Disconnected due to user request. [ 1543.411482] block nbd0: Receive control failed (result -32) [ 1543.411639] block nbd0: shutting down sockets [ 1543.423528] block nbd4: shutting down sockets [ 1543.476410] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1543.494912] block nbd5: shutting down sockets [ 1543.716364] block nbd1: Receive control failed (result -32) [ 1543.716742] block nbd1: shutting down sockets 05:55:51 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:55:51 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 05:55:51 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x88600000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:51 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) 05:55:51 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:51 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 1543.805045] block nbd2: NBD_DISCONNECT 05:55:51 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1543.856840] block nbd4: NBD_DISCONNECT [ 1543.861381] block nbd4: Disconnected due to user request. [ 1543.868110] block nbd4: shutting down sockets [ 1543.910860] block nbd0: shutting down sockets 05:55:51 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1543.938054] block nbd2: NBD_DISCONNECT [ 1543.956091] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1543.978436] block nbd4: NBD_DISCONNECT [ 1543.983031] block nbd4: Disconnected due to user request. 05:55:51 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 05:55:51 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1543.990117] block nbd4: shutting down sockets [ 1544.001277] block nbd5: shutting down sockets [ 1544.015995] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1544.019831] block nbd2: NBD_DISCONNECT 05:55:51 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 05:55:51 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1544.120204] block nbd4: shutting down sockets [ 1544.132861] block nbd2: NBD_DISCONNECT [ 1544.151001] block nbd0: shutting down sockets [ 1544.238489] block nbd0: shutting down sockets [ 1544.658399] block nbd1: Receive control failed (result -32) [ 1544.660656] block nbd1: shutting down sockets 05:55:52 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:52 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 05:55:52 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 05:55:52 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 05:55:52 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x88a8ffff, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:52 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1874, 0x0, 0x7f}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r2, 0xab08) dup3(r0, r1, 0x0) [ 1544.763440] block nbd2: NBD_DISCONNECT 05:55:52 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1544.806140] block nbd4: shutting down sockets 05:55:52 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1544.865029] block nbd0: shutting down sockets [ 1544.871412] block nbd0: NBD_DISCONNECT [ 1544.875468] block nbd0: Send disconnect failed -32 [ 1544.894112] block nbd2: NBD_DISCONNECT 05:55:52 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1544.916269] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1544.942184] block nbd0: shutting down sockets [ 1544.947095] block nbd4: shutting down sockets [ 1544.953434] block nbd0: NBD_DISCONNECT [ 1544.960294] block nbd0: Send disconnect failed -32 05:55:52 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x7a000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1544.975910] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 05:55:52 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:52 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r1, r2, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x803, 0x12) write$binfmt_elf64(r3, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x5, 0x6, 0x3, 0x3e, 0x8, 0x2cd, 0x40, 0x223, 0x5, 0x2, 0x38, 0x2, 0x9, 0x40b7, 0x8001}, [{0x7, 0x0, 0x5, 0x3403da92, 0x8001, 0x9, 0x48, 0x5}], "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", ['\x00', '\x00', '\x00']}, 0x1378) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) dup3(r0, r2, 0x0) [ 1545.135883] block nbd0: server does not support multiple connections per device. [ 1545.151489] block nbd0: shutting down sockets [ 1545.607155] block nbd1: Receive control failed (result -32) [ 1545.607804] block nbd1: shutting down sockets [ 1545.618321] block nbd5: Receive control failed (result -32) [ 1545.622496] block nbd5: shutting down sockets 05:55:53 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:53 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:55:53 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:53 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) preadv(r4, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, r4, 0x0) 05:55:53 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x9d000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:53 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:53 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1545.791540] block nbd2: NBD_DISCONNECT [ 1545.829283] block nbd4: shutting down sockets 05:55:53 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1545.860049] block nbd0: shutting down sockets 05:55:53 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x9e030000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1545.883561] block nbd2: NBD_DISCONNECT 05:55:53 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) preadv(r4, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, r4, 0x0) 05:55:53 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) 05:55:53 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000000, 0x7ff}}, 0x0, 0x0, 0xffffffffffffffff, 0xc) dup3(r0, r1, 0x0) [ 1545.965984] block nbd0: shutting down sockets [ 1545.981281] block nbd2: NBD_DISCONNECT [ 1546.052047] block nbd4: shutting down sockets [ 1546.124226] block nbd0: shutting down sockets 05:55:53 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) [ 1546.511659] block nbd1: Receive control failed (result -32) [ 1546.512351] block nbd1: shutting down sockets 05:55:54 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 05:55:54 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) preadv(r4, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, r4, 0x0) 05:55:54 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1546.611948] block nbd5: Receive control failed (result -32) [ 1546.616214] block nbd5: shutting down sockets 05:55:54 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:54 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x9effffff, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1546.707478] block nbd2: NBD_DISCONNECT 05:55:54 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 1546.800270] block nbd0: shutting down sockets [ 1546.807421] block nbd2: NBD_DISCONNECT [ 1546.821626] block nbd4: shutting down sockets 05:55:54 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 05:55:54 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xa3000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:54 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @hci={0x1f, 0x0, 0x2}, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, @l2={0x1f, 0x7f, @any, 0x0, 0x1}, 0x1000, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000)='macvtap0\x00', 0x0, 0x3, 0xcc6}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:54 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) dup3(r3, r4, 0x0) [ 1546.963464] block nbd2: NBD_DISCONNECT 05:55:54 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1547.067626] block nbd0: shutting down sockets [ 1547.073578] block nbd4: shutting down sockets [ 1547.096222] block nbd2: NBD_DISCONNECT [ 1547.108016] ieee802154 phy0 wpan0: encryption failed: -22 [ 1547.108278] block nbd2: Disconnected due to user request. [ 1547.113754] ieee802154 phy1 wpan1: encryption failed: -22 [ 1547.131523] block nbd2: shutting down sockets 05:55:54 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:54 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xa6000000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:54 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) dup3(r3, r4, 0x0) 05:55:54 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) [ 1547.411450] block nbd1: Receive control failed (result -32) [ 1547.412039] block nbd1: shutting down sockets perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x1, 0x7, 0x3, 0x0, 0x1ff, 0x20000, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x2, 0xffff}, 0x10c80, 0x2, 0xfffffc00, 0x9, 0x7fffffff, 0x3, 0x6, 0x0, 0x3, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0xb) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = accept(r1, &(0x7f00000000c0)=@can, &(0x7f0000000000)=0x80) creat(&(0x7f0000000140)='./file0\x00', 0x2) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x80010, r1, 0xce2b4000) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 05:55:55 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:55 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1547.563425] block nbd5: Receive control failed (result -32) [ 1547.564108] block nbd5: shutting down sockets [ 1547.588966] block nbd4: shutting down sockets [ 1547.624559] block nbd0: shutting down sockets 05:55:55 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) dup3(r3, r4, 0x0) 05:55:55 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000), 0x105800, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_dev$sg(&(0x7f00000002c0), 0x1, 0x10040) sendfile(r4, r5, &(0x7f0000000300)=0x4, 0x3ff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f00000018c0)={{}, r6, 0x6, @inherit={0x68, &(0x7f0000001840)={0x1, 0x4, 0x46, 0x8, {0x0, 0x7fff, 0x9, 0x100000001, 0x5}, [0x1be, 0x7, 0x9, 0x2]}}, @subvolid}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f0000000240)=r6) r7 = syz_mount_image$ufs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="da7e4a4db3b582787162df88", 0xc, 0x9}], 0x8000, &(0x7f00000001c0)={[{'/dev/nbd#\x00'}, {'/dev/ashmem\x00'}, {',+-['}, {}, {}, {'${'}, {}, {'/dev/nbd#\x00'}, {'/dev/nbd#\x00'}], [{@dont_hash}, {@euid_gt={'euid>', 0xee00}}, {@obj_user={'obj_user', 0x3d, '$:+'}}]}) dup3(r2, r7, 0x0) 05:55:55 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xa6030000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1547.656603] block nbd2: NBD_DISCONNECT [ 1547.661390] block nbd2: Disconnected due to user request. [ 1547.682021] block nbd2: shutting down sockets 05:55:55 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) [ 1547.797060] block nbd2: NBD_DISCONNECT [ 1547.801822] block nbd2: Disconnected due to user request. [ 1547.808428] block nbd2: shutting down sockets [ 1547.827235] block nbd4: shutting down sockets 05:55:55 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1547.854339] block nbd0: shutting down sockets 05:55:55 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r4, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, r4, 0x0) [ 1547.925841] block nbd2: shutting down sockets [ 1548.017092] block nbd4: shutting down sockets [ 1548.319442] block nbd1: Receive control failed (result -32) [ 1548.319968] block nbd1: shutting down sockets 05:55:55 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:55 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) dup3(r3, r4, 0x0) 05:55:55 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 05:55:55 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb0b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1548.459012] block nbd2: shutting down sockets 05:55:55 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:55 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, 0xffffffffffffffff, 0x0) 05:55:55 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 1548.484569] block nbd5: Receive control failed (result -32) [ 1548.490912] block nbd5: shutting down sockets [ 1548.514876] block nbd0: shutting down sockets 05:55:56 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xa6030000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1548.586031] net_ratelimit: 2 callbacks suppressed [ 1548.586040] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1548.632631] block nbd2: shutting down sockets 05:55:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000), 0x105800, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_dev$sg(&(0x7f00000002c0), 0x1, 0x10040) sendfile(r4, r5, &(0x7f0000000300)=0x4, 0x3ff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f00000018c0)={{}, r6, 0x6, @inherit={0x68, &(0x7f0000001840)={0x1, 0x4, 0x46, 0x8, {0x0, 0x7fff, 0x9, 0x100000001, 0x5}, [0x1be, 0x7, 0x9, 0x2]}}, @subvolid}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f0000000240)=r6) r7 = syz_mount_image$ufs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="da7e4a4db3b582787162df88", 0xc, 0x9}], 0x8000, &(0x7f00000001c0)={[{'/dev/nbd#\x00'}, {'/dev/ashmem\x00'}, {',+-['}, {}, {}, {'${'}, {}, {'/dev/nbd#\x00'}, {'/dev/nbd#\x00'}], [{@dont_hash}, {@euid_gt={'euid>', 0xee00}}, {@obj_user={'obj_user', 0x3d, '$:+'}}]}) dup3(r2, r7, 0x0) [ 1548.691894] block nbd4: shutting down sockets 05:55:56 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, 0xffffffffffffffff, 0x0) [ 1548.817473] block nbd2: shutting down sockets 05:55:56 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb1030000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) [ 1548.899037] block nbd4: shutting down sockets [ 1549.013898] block nbd2: shutting down sockets [ 1549.258867] block nbd1: Receive control failed (result -32) [ 1549.265333] block nbd1: shutting down sockets 05:55:56 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:56 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, 0xffffffffffffffff, 0x0) 05:55:56 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7095) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x5423f000) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x181000, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) 05:55:56 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb1b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1549.429339] block nbd5: Receive control failed (result -32) [ 1549.432279] block nbd5: shutting down sockets [ 1549.442244] block nbd0: shutting down sockets [ 1549.452059] block nbd4: shutting down sockets 05:55:56 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x5, 0x54841) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DISCONNECT(r2, 0xab08) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x151040) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x400) dup3(r0, r1, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000140)) 05:55:56 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7095) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x5423f000) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x181000, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) 05:55:56 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r4, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, r4, 0x0) [ 1549.495609] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1549.653365] block nbd2: shutting down sockets [ 1549.664680] block nbd0: shutting down sockets [ 1549.673039] block nbd4: shutting down sockets 05:55:57 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:57 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(0xffffffffffffffff, r3, 0x0) 05:55:57 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb2b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:57 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7095) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x5423f000) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x181000, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) [ 1549.870214] block nbd2: shutting down sockets [ 1549.887375] block nbd4: shutting down sockets [ 1549.896097] block nbd0: shutting down sockets [ 1550.190529] block nbd1: Receive control failed (result -32) [ 1550.191360] block nbd1: shutting down sockets 05:55:57 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:57 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb3b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:57 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:55:57 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(0xffffffffffffffff, r3, 0x0) [ 1550.369309] block nbd5: Receive control failed (result -32) [ 1550.377892] block nbd5: shutting down sockets [ 1550.380315] block nbd2: shutting down sockets [ 1550.382741] block nbd4: shutting down sockets 05:55:57 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7095) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x5423f000) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x181000, 0x0) 05:55:57 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1b, 0x3, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x40) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:57 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x86, 0x8}, 0x0, 0x0, 0x3, 0x0, 0x0, 0xba1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) [ 1550.435916] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 05:55:57 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb4b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:57 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(0xffffffffffffffff, r3, 0x0) [ 1550.613580] block nbd0: shutting down sockets 05:55:58 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7095) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x5423f000) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) [ 1550.649441] block nbd2: shutting down sockets [ 1550.651803] block nbd4: shutting down sockets 05:55:58 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb5b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1550.696493] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 05:55:58 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r4, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, r4, 0x0) [ 1550.832389] block nbd0: shutting down sockets [ 1550.867039] block nbd4: shutting down sockets [ 1551.138071] block nbd1: Receive control failed (result -32) [ 1551.140018] block nbd1: shutting down sockets 05:55:58 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb6b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:58 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(0xffffffffffffffff, r3, 0x0) 05:55:58 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7095) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x5423f000) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:55:58 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:58 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r4, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, r4, 0x0) [ 1551.323216] block nbd0: shutting down sockets [ 1551.342380] block nbd2: shutting down sockets [ 1551.342983] block nbd4: shutting down sockets [ 1551.405903] block nbd5: Receive control failed (result -32) [ 1551.406466] block nbd5: shutting down sockets [ 1551.416161] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 05:55:58 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:58 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7095) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x5423f000) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 05:55:58 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r5, 0x411, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc4, r5, 0x4, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x86ca, 0x80}}}}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_SEQ={0x10, 0xa, "e8448d8182c52c1aeebee136"}, @NL80211_ATTR_KEY={0x38, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x5, 0x4, "ca"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "f47301699037d6640b7c8812a2"}]}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "3e4577a117"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY={0x18, 0x50, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DEFAULT_TYPES={0xc, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20}, 0x4000004) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1ff, 0x60}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 05:55:58 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe5) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r4, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r3, r4, 0x0) 05:55:59 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb7b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1551.603416] block nbd2: shutting down sockets [ 1551.604274] block nbd4: shutting down sockets [ 1551.619426] block nbd0: shutting down sockets 05:55:59 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7095) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x5423f000) 05:55:59 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r2, r3, 0x0) [ 1551.676225] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1551.816835] block nbd4: shutting down sockets 05:55:59 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000600), 0x42000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@RTM_GETMDB={0x18, 0x56, 0x200, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x8890}, 0x4044) r2 = socket(0x3, 0x2, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000300)={'nat\x00', 0x0, 0x0, 0x0, [0xfffffffffffffffd, 0x6, 0x4, 0x2, 0x7f0, 0x7]}, &(0x7f0000000100)=0x78) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000140)={0x18, 0x0, {0x7, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, 'macvlan1\x00'}}, 0x1e) sendmmsg(r4, &(0x7f000000d180), 0x400000000000097, 0x0) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000000)) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="c4561d4c", @ANYRES16=r6, @ANYBLOB="000429bd7000fddbdf25020000000c00080008000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000080) getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r7], 0x78}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x0, 0xb3, r7, 0xffffffffffffffff}, {0x322, 0x7, 0x0, 0x0, 0x9, 0x5, 0x5, 0x3}, {0x1000, 0x1, 0x0, 0x3}, 0x0, 0x6e6bbb, 0x0, 0x1, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x2b}, 0xa, @in6=@remote, 0x3507, 0x4, 0x0, 0x5, 0x100, 0x7ffbffff, 0x7}}, 0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="5c000000660000012dbd7000fbdbdf25000000006dab7917a18779dcf61f22e5808cecd17dc4c2149bfb12c0cee5ddad8b3752fb779f34f43913bb6a5d2695bce03bfb7ee4fb2739fb4acfc79777fa1cd1de742a803152c157779f25f8edaac4bd150467f543c8951d3205148461ea1d36597ae086967ebf987d3c29d0f8cb3d2a8d7fdc9de25ef6078c9aac02c57103766a22546fc9a02256a321da004d924d09c819f99017fa778a788e0ce1c837616677f2cda745933f0cfa43c639c30abe72f43ee11a2d14956143b15549dc0ce3bbf778edd38064b743b8bbe422dbf84767fb611a3563404097", @ANYRES32=r7, @ANYBLOB="0f00f1ffffff0e001000050008000b004000000008000b00ffff000008000b000100010008000b000000000008000b000700000008000b007f00000008000b0003000000"], 0x5c}, 0x1, 0x0, 0x0, 0x42801}, 0x20040000) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:59 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r2, r3, 0x0) 05:55:59 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb8b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1552.022311] block nbd4: shutting down sockets [ 1552.069755] block nbd1: Receive control failed (result -32) [ 1552.076613] block nbd1: shutting down sockets 05:55:59 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:55:59 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r2, r3, 0x0) [ 1552.238876] block nbd4: shutting down sockets [ 1552.275551] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 05:55:59 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) [ 1552.347361] block nbd5: Receive control failed (result -32) [ 1552.347958] block nbd5: shutting down sockets 05:55:59 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xb9b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:55:59 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_mount_image$omfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="27f4ed9657e9703bc5a3032baea81b5b8eff4573c9205477d03ec3a2bd32024b5ac92072d2a95bd453d4c688bbbb80bbd78356b77301b658e940", 0x3a, 0x6}, {&(0x7f0000000180)="d30ef2b27e37d55520512a9bb557d36e5b820136f7f1212b07c95fa43dafde91dadd761141636325af5c47853ab7ad61691bb35a805ff9e230e2cf06e79f7c9e20857a285babd76a", 0x48, 0x6}], 0x2000000, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) fcntl$notify(r2, 0x402, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r1, 0xab00, r4) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) dup3(r3, 0xffffffffffffffff, 0x80000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x803, 0x12) write$cgroup_int(r5, &(0x7f0000000300)=0x6, 0x12) 05:55:59 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r2, r3, 0x0) [ 1552.519284] block nbd2: shutting down sockets 05:56:00 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7095) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x5423f000) [ 1552.541471] block nbd0: Receive control failed (result -32) [ 1552.547701] block nbd0: shutting down sockets 05:56:00 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:56:00 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xbab50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1552.615765] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1552.760103] block nbd2: shutting down sockets 05:56:00 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xbbb50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1552.989246] block nbd1: Receive control failed (result -32) [ 1552.997239] block nbd1: shutting down sockets 05:56:00 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) [ 1553.195401] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1553.213822] block nbd1: shutting down sockets 05:56:00 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:00 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r2, r3, 0x0) [ 1553.267776] block nbd4: Receive control failed (result -32) [ 1553.274218] block nbd4: shutting down sockets [ 1553.289757] block nbd5: Receive control failed (result -32) [ 1553.295937] block nbd5: shutting down sockets 05:56:00 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:00 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xbcb50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1553.377594] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1553.412743] block nbd4: shutting down sockets 05:56:00 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:00 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r2, r3, 0x0) [ 1553.448705] block nbd0: Receive control failed (result -32) [ 1553.455111] block nbd0: shutting down sockets 05:56:00 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7095) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x5423f000) [ 1553.538494] block nbd4: shutting down sockets 05:56:01 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1554.213027] block nbd5: Receive control failed (result -32) [ 1554.213614] block nbd5: shutting down sockets [ 1554.305249] Bluetooth: hci4: command 0x0406 tx timeout [ 1554.372398] block nbd0: Receive control failed (result -32) [ 1554.378645] block nbd0: shutting down sockets [ 1582.943823] block nbd2: Connection timed out [ 1582.948294] print_req_error: 44 callbacks suppressed [ 1582.948303] print_req_error: I/O error, dev nbd2, sector 0 [ 1582.959116] buffer_io_error: 44 callbacks suppressed [ 1582.959122] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1582.972309] print_req_error: I/O error, dev nbd2, sector 0 [ 1582.978178] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1582.985887] print_req_error: I/O error, dev nbd2, sector 0 [ 1582.991795] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1582.999108] print_req_error: I/O error, dev nbd2, sector 0 [ 1583.004815] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1583.011977] print_req_error: I/O error, dev nbd2, sector 0 [ 1583.017701] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1583.026043] ldm_validate_partition_table(): Disk read failed. [ 1583.032181] print_req_error: I/O error, dev nbd2, sector 0 [ 1583.038875] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1583.046214] print_req_error: I/O error, dev nbd2, sector 0 [ 1583.051928] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1583.059963] print_req_error: I/O error, dev nbd2, sector 0 [ 1583.065764] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1583.073012] print_req_error: I/O error, dev nbd2, sector 0 [ 1583.078741] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1583.086200] Dev nbd2: unable to read RDB block 0 05:56:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:56:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:30 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xbdb50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:56:30 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:56:30 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:30 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 1583.091135] print_req_error: I/O error, dev nbd2, sector 0 [ 1583.096877] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1583.104381] nbd2: unable to read partition table [ 1583.109426] nbd2: partition table beyond EOD, truncated [ 1583.120651] nbd2: detected capacity change from 0 to 1024 [ 1583.127019] ldm_validate_partition_table(): Disk read failed. [ 1583.145385] Dev nbd2: unable to read RDB block 0 [ 1583.150549] nbd2: unable to read partition table [ 1583.160023] nbd2: partition table beyond EOD, truncated 05:56:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1583.195295] ldm_validate_partition_table(): Disk read failed. [ 1583.208900] Dev nbd2: unable to read RDB block 0 [ 1583.215830] nbd2: unable to read partition table [ 1583.221004] nbd2: partition table beyond EOD, truncated [ 1583.233529] net_ratelimit: 2 callbacks suppressed 05:56:30 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1583.233537] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1583.285354] ldm_validate_partition_table(): Disk read failed. 05:56:30 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) [ 1583.308052] block nbd0: shutting down sockets [ 1583.325703] block nbd2: Device being setup by another task [ 1583.332362] Dev nbd2: unable to read RDB block 0 [ 1583.339904] nbd2: unable to read partition table [ 1583.348579] nbd2: partition table beyond EOD, truncated 05:56:30 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:30 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:56:30 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:56:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1583.410880] nbd2: detected capacity change from 0 to 1024 [ 1583.427796] ldm_validate_partition_table(): Disk read failed. [ 1583.443636] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1583.447459] Dev nbd2: unable to read RDB block 0 05:56:30 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1583.485294] nbd2: unable to read partition table [ 1583.490362] nbd2: partition table beyond EOD, truncated [ 1583.507638] ldm_validate_partition_table(): Disk read failed. [ 1583.527520] Dev nbd2: unable to read RDB block 0 [ 1583.533075] nbd2: unable to read partition table [ 1583.540814] nbd2: partition table beyond EOD, truncated [ 1583.548234] block nbd0: shutting down sockets [ 1583.593396] block nbd2: Device being setup by another task 05:56:31 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xbeb50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:56:31 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:31 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:56:31 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:56:31 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:56:31 executing program 1: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:31 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xbfb50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1584.040337] block nbd5: Receive control failed (result -32) [ 1584.043277] block nbd5: shutting down sockets 05:56:31 executing program 1: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:56:31 executing program 1: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:56:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) [ 1584.211012] block nbd2: shutting down sockets [ 1584.226022] block nbd0: shutting down sockets 05:56:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1584.263754] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1584.324100] block nbd5: shutting down sockets 05:56:31 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:56:31 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:56:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) [ 1584.443893] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1584.498251] block nbd0: shutting down sockets [ 1608.552015] ieee802154 phy0 wpan0: encryption failed: -22 [ 1608.557725] ieee802154 phy1 wpan1: encryption failed: -22 [ 1614.301421] block nbd2: Connection timed out [ 1614.305886] print_req_error: 98 callbacks suppressed [ 1614.305896] print_req_error: I/O error, dev nbd2, sector 0 [ 1614.316740] buffer_io_error: 98 callbacks suppressed [ 1614.316749] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1614.329427] print_req_error: I/O error, dev nbd2, sector 0 [ 1614.335187] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1614.343065] print_req_error: I/O error, dev nbd2, sector 0 [ 1614.348811] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1614.356098] print_req_error: I/O error, dev nbd2, sector 0 [ 1614.362290] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1614.370132] print_req_error: I/O error, dev nbd2, sector 0 [ 1614.375877] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1614.383198] ldm_validate_partition_table(): Disk read failed. [ 1614.389232] print_req_error: I/O error, dev nbd2, sector 0 [ 1614.395075] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1614.402412] print_req_error: I/O error, dev nbd2, sector 0 [ 1614.408061] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1614.415384] print_req_error: I/O error, dev nbd2, sector 0 [ 1614.421016] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1614.428342] print_req_error: I/O error, dev nbd2, sector 0 [ 1614.434141] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1614.441752] Dev nbd2: unable to read RDB block 0 05:57:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) 05:57:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:01 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc0b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:01 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) [ 1614.446682] print_req_error: I/O error, dev nbd2, sector 0 [ 1614.452579] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1614.459838] nbd2: unable to read partition table [ 1614.467932] nbd2: partition table beyond EOD, truncated [ 1614.478020] nbd2: detected capacity change from 0 to 1024 [ 1614.485030] ldm_validate_partition_table(): Disk read failed. [ 1614.492029] Dev nbd2: unable to read RDB block 0 05:57:01 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:01 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 1614.499886] nbd2: unable to read partition table [ 1614.513708] nbd2: partition table beyond EOD, truncated 05:57:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 05:57:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 05:57:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:02 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 1614.652931] block nbd0: shutting down sockets [ 1614.671747] block nbd2: shutting down sockets 05:57:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) [ 1614.721485] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. 05:57:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1614.856317] block nbd0: shutting down sockets 05:57:02 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc1b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:02 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:57:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) [ 1615.111372] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 1645.019455] block nbd2: Connection timed out [ 1645.023897] print_req_error: 32 callbacks suppressed [ 1645.023903] print_req_error: I/O error, dev nbd2, sector 0 [ 1645.034680] buffer_io_error: 32 callbacks suppressed [ 1645.034691] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1645.047858] print_req_error: I/O error, dev nbd2, sector 0 [ 1645.053571] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1645.060836] print_req_error: I/O error, dev nbd2, sector 0 [ 1645.066466] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1645.073937] print_req_error: I/O error, dev nbd2, sector 0 [ 1645.079656] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1645.087031] print_req_error: I/O error, dev nbd2, sector 0 [ 1645.092782] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1645.100737] ldm_validate_partition_table(): Disk read failed. [ 1645.106745] print_req_error: I/O error, dev nbd2, sector 0 [ 1645.112491] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1645.119863] print_req_error: I/O error, dev nbd2, sector 0 [ 1645.125578] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1645.133221] print_req_error: I/O error, dev nbd2, sector 0 [ 1645.138849] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1645.146337] print_req_error: I/O error, dev nbd2, sector 0 [ 1645.152656] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1645.160032] Dev nbd2: unable to read RDB block 0 05:57:32 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x121e42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:32 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 05:57:32 executing program 5: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:57:32 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc2b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1645.165022] print_req_error: I/O error, dev nbd2, sector 0 [ 1645.170743] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1645.178018] nbd2: unable to read partition table [ 1645.185983] nbd2: partition table beyond EOD, truncated [ 1645.196443] nbd2: detected capacity change from 0 to 1024 [ 1645.208652] ldm_validate_partition_table(): Disk read failed. [ 1645.238856] Dev nbd2: unable to read RDB block 0 [ 1645.245691] nbd2: unable to read partition table 05:57:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 05:57:32 executing program 5: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:57:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1645.281115] nbd2: partition table beyond EOD, truncated [ 1645.295509] ldm_validate_partition_table(): Disk read failed. [ 1645.305029] Dev nbd2: unable to read RDB block 0 [ 1645.313093] block nbd0: shutting down sockets [ 1645.321272] nbd2: unable to read partition table [ 1645.328779] nbd2: partition table beyond EOD, truncated 05:57:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:32 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 05:57:32 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 05:57:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 05:57:32 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc3b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1645.543628] block nbd2: shutting down sockets [ 1645.563192] block nbd0: shutting down sockets 05:57:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1}, 0x0) 05:57:33 executing program 5: r0 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:57:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:33 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1}, 0x0) 05:57:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1645.709580] block nbd2: shutting down sockets 05:57:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1}, 0x0) 05:57:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:33 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:33 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc4010000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e00130000", 0x17}], 0x1}, 0x0) 05:57:33 executing program 5: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:57:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:33 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e00130000", 0x17}], 0x1}, 0x0) 05:57:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:33 executing program 5: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:57:33 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7095) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e00130000", 0x17}], 0x1}, 0x0) 05:57:33 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc4b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:33 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7095) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e306000000000000060014", 0x23}], 0x1}, 0x0) 05:57:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:33 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7095) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, 0x0, 0x0, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e306000000000000060014", 0x23}], 0x1}, 0x0) 05:57:33 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 1646.322570] block nbd2: shutting down sockets 05:57:33 executing program 5: socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) 05:57:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, 0x0, 0x0, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e306000000000000060014", 0x23}], 0x1}, 0x0) 05:57:33 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc5b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, 0x0, 0x0, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) 05:57:33 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05", 0x29}], 0x1}, 0x0) 05:57:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05", 0x29}], 0x1}, 0x0) 05:57:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) 05:57:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1646.672992] block nbd2: shutting down sockets 05:57:34 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc6b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05", 0x29}], 0x1}, 0x0) 05:57:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05000300", 0x2c}], 0x1}, 0x0) 05:57:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) 05:57:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240), 0x0, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05000300", 0x2c}], 0x1}, 0x0) 05:57:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 1646.915471] block nbd2: shutting down sockets 05:57:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05000300", 0x2c}], 0x1}, 0x0) 05:57:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240), 0x0, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc7b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:34 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 05:57:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff0500030012", 0x2d}], 0x1}, 0x0) 05:57:34 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240), 0x0, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff0500030012", 0x2d}], 0x1}, 0x0) 05:57:34 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{0x0}], 0x1, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc8b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:34 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 05:57:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff0500030012", 0x2d}], 0x1}, 0x0) 05:57:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{0x0}], 0x1, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{0x0}], 0x1, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc9020000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:34 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 05:57:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x8cfb) dup3(r0, r1, 0x0) 05:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) dup3(r0, r1, 0x0) 05:57:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x8cfb) dup3(r0, r1, 0x0) 05:57:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 05:57:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x0) dup3(r0, r1, 0x0) 05:57:35 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xc9b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) dup3(r0, r1, 0x0) 05:57:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x0) dup3(r0, r1, 0x0) 05:57:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 05:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) dup3(r0, r1, 0x0) 05:57:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7095) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 05:57:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, 0xffffffffffffffff, 0x0) 05:57:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 05:57:35 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xcab50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 05:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, 0xffffffffffffffff, 0x0) 05:57:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 05:57:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, 0xffffffffffffffff, 0x0) 05:57:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 05:57:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 05:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(0xffffffffffffffff, r0, 0x0) 05:57:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 1648.264915] block nbd0: shutting down sockets 05:57:35 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xcbb50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 05:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(0xffffffffffffffff, r0, 0x0) 05:57:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 05:57:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 05:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(0xffffffffffffffff, r0, 0x0) 05:57:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 05:57:36 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1648.556582] block nbd2: shutting down sockets [ 1648.561512] block nbd0: shutting down sockets 05:57:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1}, 0x0) 05:57:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x0, 0x0) dup3(r0, r1, 0x0) 05:57:36 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xccb50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:36 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:36 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:36 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:36 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:36 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/191, 0xbf}], 0x3, 0x380, 0x8cfb) dup3(r2, r3, 0x0) 05:57:36 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1}, 0x0) [ 1648.826743] block nbd0: shutting down sockets [ 1648.844613] block nbd2: shutting down sockets 05:57:36 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xcdb50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:36 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:36 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:36 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:36 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1}, 0x0) 05:57:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e00130000", 0x17}], 0x1}, 0x0) [ 1649.082521] block nbd2: shutting down sockets [ 1649.092967] block nbd0: shutting down sockets [ 1649.641570] block nbd4: Receive control failed (result -32) [ 1649.647575] block nbd4: shutting down sockets 05:57:37 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000000), &(0x7f00000000c0)={0x0, 0xfb, 0xf4, 0x1, 0x8, "a68cc5d1340a756f49358b52eaef0f4c", "ce6b4a805902dc31dafe9fa9b375d547d8279baa2e8bab6580cdde864f47f69e2aa0f52f054749bb5bf5abd3412ec2020b6b35ca151588e7aab26ebcb36a76fa7cb528a4679a4b375789e94c09ccada43d98a82e60fb9cf763fe88c55d4441c22ea84f61ce93e6bf307350c52ba89e1f178f28033d023a112caa0387eac162a8edb7d20455f7b9e1b01087a1bed9a81b1016f6745bee8970587f521caf9d445b162d3859a12637fd1ea2a38e4bfb9707f19d35c2c301b7e3730e79cb2c3e64ab9f8b74453f2cd705b99ede6e36e731de62fdad0440437052a719b10ff50462"}, 0xf4, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x803, 0x12) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) dup3(r3, r4, 0x80000) 05:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:37 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xceb50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e00130000", 0x17}], 0x1}, 0x0) 05:57:37 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e00130000", 0x17}], 0x1}, 0x0) 05:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e306000000000000060014", 0x23}], 0x1}, 0x0) [ 1649.828749] block nbd2: shutting down sockets [ 1649.840351] block nbd0: shutting down sockets [ 1649.863169] block nbd4: shutting down sockets 05:57:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:37 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:37 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x2200, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) write$khugepaged_scan(r1, &(0x7f0000000280), 0x85) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f00000004c0)="f0e760b7209f768ee3c82140dc5da68df51d02ff3097b25c6a838828399ebaf2ec8b739e0568b893c4157573b1fbf928b63859f625f5041a75cb0b51925bf03526aa7e20dabad6b1b52b817036111d8b2778cb2930ae7fb2f57b3f47ed52641975ebe7d25f4a30c93baf94d8afe089dd060ebd338beadca7b02c6980846a91e1ec724d0912", 0x85}], 0x1) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) ftruncate(0xffffffffffffffff, 0x6) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={&(0x7f00000000c0)="4e9222bbe2ba93f58274e4aa32e0c41f8ccd", &(0x7f0000000100)=""/224, &(0x7f0000000200)="a9f68e0dcffffc5a9a5823799e16f910f366209ed837d3b70125c1e0f921d1f3dbf176ed00414e4012a9b34d5c2cd4b030f49ddc6fc8c9cdac78339d2773db30c878bd38e3b62f4896f2bed99fb7e3265cc71dacd9709aebd285477b6bbdc93b79773484c3200b136184d4f40dad0b83ec1c375aef99c380b0", &(0x7f0000000380)="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", 0x200, r4, 0x4}, 0x38) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x803, 0x12) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000580)='/sys/module/binder', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) dup3(r5, r6, 0x80000) 05:57:37 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xcfb50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e306000000000000060014", 0x23}], 0x1}, 0x0) 05:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e306000000000000060014", 0x23}], 0x1}, 0x0) [ 1650.081146] block nbd2: shutting down sockets [ 1650.124121] block nbd4: shutting down sockets [ 1650.128007] block nbd0: shutting down sockets 05:57:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:37 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xd0b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:37 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:37 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) dup3(0xffffffffffffffff, r1, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) splice(r4, 0x0, r3, &(0x7f00000001c0)=0x8, 0x800, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x4, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, 0x0, 0x8, r3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x903, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r5, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) splice(r5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)=0x8, 0x800, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x5, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, 0x0, 0x8, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xff, 0x0, 0x81, 0xe2, 0x0, 0x3ff, 0x14b16, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000200), 0x6}, 0x1001, 0xffffffff, 0x80000001, 0x5, 0x5, 0x3, 0x5, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 05:57:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05", 0x29}], 0x1}, 0x0) 05:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1650.329552] block nbd2: shutting down sockets [ 1650.334368] block nbd0: shutting down sockets 05:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x121e42, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05", 0x29}], 0x1}, 0x0) 05:57:37 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 1650.396584] block nbd4: shutting down sockets 05:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 1650.489683] block nbd0: shutting down sockets 05:57:37 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xd1b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:37 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) dup3(0xffffffffffffffff, r1, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) splice(r4, 0x0, r3, &(0x7f00000001c0)=0x8, 0x800, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x4, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, 0x0, 0x8, r3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x903, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r5, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) splice(r5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)=0x8, 0x800, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x5, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, 0x0, 0x8, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xff, 0x0, 0x81, 0xe2, 0x0, 0x3ff, 0x14b16, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000200), 0x6}, 0x1001, 0xffffffff, 0x80000001, 0x5, 0x5, 0x3, 0x5, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 05:57:37 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:38 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05", 0x29}], 0x1}, 0x0) 05:57:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1650.650149] block nbd0: shutting down sockets [ 1650.703250] block nbd4: shutting down sockets 05:57:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:38 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:38 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xd2b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:38 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05000300", 0x2c}], 0x1}, 0x0) 05:57:38 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) dup3(0xffffffffffffffff, r1, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) splice(r4, 0x0, r3, &(0x7f00000001c0)=0x8, 0x800, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x4, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, 0x0, 0x8, r3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x903, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r5, 0x8942, &(0x7f0000000140)={'sit0\x00', 0x0}) splice(r5, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)=0x8, 0x800, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x7, 0xda, 0x5, 0x0, 0x50d, 0x40000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xffff}, 0x4236, 0x200, 0x4, 0x2, 0x5, 0x5, 0x5, 0x0, 0x6, 0x0, 0x915}, 0x0, 0x8, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xff, 0x0, 0x81, 0xe2, 0x0, 0x3ff, 0x14b16, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000200), 0x6}, 0x1001, 0xffffffff, 0x80000001, 0x5, 0x5, 0x3, 0x5, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 05:57:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:38 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05000300", 0x2c}], 0x1}, 0x0) 05:57:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1651.001768] block nbd4: shutting down sockets 05:57:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:57:38 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xd3b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:39 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:39 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) dup2(0xffffffffffffffff, r1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x1}, &(0x7f00000000c0)=0x28) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000100)={0x3}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:57:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff05000300", 0x2c}], 0x1}, 0x0) 05:57:39 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:39 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xd4b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1651.701560] block nbd0: Receive control failed (result -32) [ 1651.702028] block nbd0: shutting down sockets 05:57:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff0500030012", 0x2d}], 0x1}, 0x0) [ 1651.829656] block nbd2: shutting down sockets 05:57:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {0x0}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:39 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 1651.934528] block nbd4: shutting down sockets 05:57:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {0x0}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff0500030012", 0x2d}], 0x1}, 0x0) [ 1651.994041] block nbd2: shutting down sockets [ 1652.654755] block nbd0: Receive control failed (result -32) [ 1652.655189] block nbd0: shutting down sockets 05:57:40 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:40 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xd5b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:40 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff0500030012", 0x2d}], 0x1}, 0x0) 05:57:40 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x100010, r2, 0xe4494000) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) dup3(r0, r1, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:40 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:57:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {0x0}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)}], 0x1, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1652.769105] block nbd2: shutting down sockets 05:57:40 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)}], 0x1, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1652.876758] block nbd4: shutting down sockets 05:57:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)}], 0x1, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:40 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x123c42, 0x80) ioctl$NBD_DO_IT(r1, 0xab03) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="44000000260000022cbd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0b00070005d729e30130b919f78e9f5561747721e97f9cca36cfd5967bfd0006000d000700000000000000000060000a0004000a0004000a0004"], 0x44}, 0x1, 0x0, 0x0, 0x4000010}, 0x1) dup3(r0, r1, 0x0) 05:57:40 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x100010, r2, 0xe4494000) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) dup3(r0, r1, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) [ 1653.079256] block nbd5: shutting down sockets [ 1653.119310] block nbd4: shutting down sockets [ 1653.611667] block nbd0: Receive control failed (result -32) [ 1653.612946] block nbd0: shutting down sockets 05:57:41 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xd6b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:57:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) 05:57:41 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x123c42, 0x80) ioctl$NBD_DO_IT(r1, 0xab03) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="44000000260000022cbd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0b00070005d729e30130b919f78e9f5561747721e97f9cca36cfd5967bfd0006000d000700000000000000000060000a0004000a0004000a0004"], 0x44}, 0x1, 0x0, 0x0, 0x4000010}, 0x1) dup3(r0, r1, 0x0) 05:57:41 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x100010, r2, 0xe4494000) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) dup3(r0, r1, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:57:41 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x123c42, 0x80) ioctl$NBD_DO_IT(r1, 0xab03) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="44000000260000022cbd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0b00070005d729e30130b919f78e9f5561747721e97f9cca36cfd5967bfd0006000d000700000000000000000060000a0004000a0004000a0004"], 0x44}, 0x1, 0x0, 0x0, 0x4000010}, 0x1) dup3(r0, r1, 0x0) 05:57:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1653.729812] block nbd2: Receive control failed (result -104) 05:57:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000140)}], 0x2, 0x380, 0x8cfb) dup3(r0, r1, 0x0) [ 1653.814873] block nbd4: shutting down sockets [ 1653.820335] block nbd0: shutting down sockets [ 1653.844596] block nbd5: shutting down sockets [ 1669.979855] ieee802154 phy0 wpan0: encryption failed: -22 [ 1669.985561] ieee802154 phy1 wpan1: encryption failed: -22 [ 1683.427062] block nbd2: Connection timed out [ 1683.431630] block nbd2: shutting down sockets [ 1683.436145] print_req_error: 44 callbacks suppressed [ 1683.436154] print_req_error: I/O error, dev nbd2, sector 0 [ 1683.447775] buffer_io_error: 44 callbacks suppressed [ 1683.447785] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1683.461268] print_req_error: I/O error, dev nbd2, sector 0 [ 1683.467343] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1683.474858] print_req_error: I/O error, dev nbd2, sector 0 [ 1683.480917] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1683.489754] print_req_error: I/O error, dev nbd2, sector 0 [ 1683.495410] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1683.502722] print_req_error: I/O error, dev nbd2, sector 0 [ 1683.508493] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1683.515851] ldm_validate_partition_table(): Disk read failed. [ 1683.522070] print_req_error: I/O error, dev nbd2, sector 0 [ 1683.528216] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1683.535754] print_req_error: I/O error, dev nbd2, sector 0 [ 1683.542022] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1683.550341] print_req_error: I/O error, dev nbd2, sector 0 [ 1683.556038] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1683.563611] print_req_error: I/O error, dev nbd2, sector 0 [ 1683.569405] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1683.576622] Dev nbd2: unable to read RDB block 0 [ 1683.582437] print_req_error: I/O error, dev nbd2, sector 0 [ 1683.589384] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1683.596902] nbd2: unable to read partition table [ 1683.602030] nbd2: partition table beyond EOD, truncated [ 1683.616434] nbd2: detected capacity change from 0 to 1024 05:58:11 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:58:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x0, 0x8cfb) dup3(r0, r1, 0x0) 05:58:11 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$caif_seqpacket(0x25, 0x5, 0x5) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x20000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) recvmmsg$unix(r2, &(0x7f0000003740)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/239, 0xef}, {0xfffffffffffffffe}, {&(0x7f00000002c0)=""/62, 0x3e}, {&(0x7f0000000300)=""/107, 0x6b}, {&(0x7f0000000380)=""/252, 0xfc}, {&(0x7f0000000480)=""/221, 0xdd}, {&(0x7f0000000580)=""/221, 0xdd}, {&(0x7f0000000680)=""/246, 0xf6}, {&(0x7f0000000780)=""/22, 0x16}], 0x9, &(0x7f0000000880)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="1c00000000000000010000f702000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x48}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000900)=""/79, 0x4f}, {&(0x7f0000000980)=""/98, 0x62}, {&(0x7f0000000a00)=""/197, 0xc5}, {&(0x7f0000000b00)=""/194, 0xc2}, {&(0x7f0000000c00)=""/230, 0xe6}], 0x5, &(0x7f0000000d80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000dc0)=@abs, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/167, 0xa7}, {&(0x7f0000000f00)=""/176, 0xb0}, {&(0x7f0000000fc0)=""/214, 0xd6}, {&(0x7f00000010c0)=""/232, 0xe8}, {&(0x7f00000011c0)=""/66, 0x42}, {&(0x7f0000001240)=""/131, 0x83}, {&(0x7f0000001300)=""/170, 0xaa}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/223, 0xdf}], 0x9, &(0x7f0000003a00)=ANY=[@ANYBLOB="200000000100000001000000176b7fb97fc5c5a82f6f6b04202717217ea615e6d9478eb325f962f30a6ccbdec6a9ff8b69e9fa6206feb328167a748c45e8e87a2c07e1f36848880b569483c60c8f3d128dafd914154887fe8f6eb699c9a84fffe31090324da033f70abf6ffe219cf3972e481446394fd9517413ad1544be75e61fdb9c718d", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x58}}, {{&(0x7f0000002600), 0x6e, &(0x7f0000003680)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, &(0x7f00000036c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}], 0x4, 0x40000002, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003840), 0x0, 0x0) accept$inet6(r5, 0x0, &(0x7f0000003880)) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000038c0), 0x2, 0x0) dup3(r7, r8, 0x80000) 05:58:11 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x100010, r2, 0xe4494000) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) dup3(r0, r1, 0x0) 05:58:11 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xd7b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:58:11 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x123c42, 0x80) ioctl$NBD_DO_IT(r1, 0xab03) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="44000000260000022cbd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0b00070005d729e30130b919f78e9f5561747721e97f9cca36cfd5967bfd0006000d000700000000000000000060000a0004000a0004000a0004"], 0x44}, 0x1, 0x0, 0x0, 0x4000010}, 0x1) dup3(r0, r1, 0x0) [ 1683.623468] ldm_validate_partition_table(): Disk read failed. [ 1683.644584] Dev nbd2: unable to read RDB block 0 [ 1683.665315] nbd2: unable to read partition table 05:58:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x0, 0x8cfb) dup3(r0, r1, 0x0) [ 1683.679613] nbd2: partition table beyond EOD, truncated [ 1683.694849] ldm_validate_partition_table(): Disk read failed. [ 1683.716007] Dev nbd2: unable to read RDB block 0 [ 1683.723063] nbd2: unable to read partition table [ 1683.731716] nbd2: partition table beyond EOD, truncated [ 1683.766294] block nbd0: shutting down sockets [ 1683.772757] block nbd4: shutting down sockets 05:58:11 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:58:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x0, 0x8cfb) dup3(r0, r1, 0x0) [ 1683.836322] block nbd5: shutting down sockets 05:58:11 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x100010, r2, 0xe4494000) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) 05:58:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(r0, r1, 0x0) 05:58:11 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$caif_seqpacket(0x25, 0x5, 0x5) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x20000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) recvmmsg$unix(r2, &(0x7f0000003740)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/239, 0xef}, {0xfffffffffffffffe}, {&(0x7f00000002c0)=""/62, 0x3e}, {&(0x7f0000000300)=""/107, 0x6b}, {&(0x7f0000000380)=""/252, 0xfc}, {&(0x7f0000000480)=""/221, 0xdd}, {&(0x7f0000000580)=""/221, 0xdd}, {&(0x7f0000000680)=""/246, 0xf6}, {&(0x7f0000000780)=""/22, 0x16}], 0x9, &(0x7f0000000880)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="1c00000000000000010000f702000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x48}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000900)=""/79, 0x4f}, {&(0x7f0000000980)=""/98, 0x62}, {&(0x7f0000000a00)=""/197, 0xc5}, {&(0x7f0000000b00)=""/194, 0xc2}, {&(0x7f0000000c00)=""/230, 0xe6}], 0x5, &(0x7f0000000d80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000dc0)=@abs, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/167, 0xa7}, {&(0x7f0000000f00)=""/176, 0xb0}, {&(0x7f0000000fc0)=""/214, 0xd6}, {&(0x7f00000010c0)=""/232, 0xe8}, {&(0x7f00000011c0)=""/66, 0x42}, {&(0x7f0000001240)=""/131, 0x83}, {&(0x7f0000001300)=""/170, 0xaa}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/223, 0xdf}], 0x9, &(0x7f0000003a00)=ANY=[@ANYBLOB="200000000100000001000000176b7fb97fc5c5a82f6f6b04202717217ea615e6d9478eb325f962f30a6ccbdec6a9ff8b69e9fa6206feb328167a748c45e8e87a2c07e1f36848880b569483c60c8f3d128dafd914154887fe8f6eb699c9a84fffe31090324da033f70abf6ffe219cf3972e481446394fd9517413ad1544be75e61fdb9c718d", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x58}}, {{&(0x7f0000002600), 0x6e, &(0x7f0000003680)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, &(0x7f00000036c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}], 0x4, 0x40000002, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x803, 0x12) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003840), 0x0, 0x0) accept$inet6(r5, 0x0, &(0x7f0000003880)) r8 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000038c0), 0x2, 0x0) dup3(r7, r8, 0x80000) 05:58:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 05:58:11 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:58:11 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xd8020000, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1684.001079] block nbd4: shutting down sockets 05:58:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(0xffffffffffffffff, r0, 0x0) [ 1684.054556] block nbd5: shutting down sockets 05:58:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 05:58:11 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x100010, r2, 0xe4494000) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) 05:58:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) [ 1684.166849] block nbd0: Device being setup by another task [ 1684.192988] block nbd0: shutting down sockets [ 1684.220244] block nbd4: shutting down sockets [ 1684.691939] block nbd2: Receive control failed (result -104) [ 1684.694432] block nbd2: shutting down sockets [ 1714.135101] block nbd2: Connection timed out [ 1714.139548] print_req_error: 44 callbacks suppressed [ 1714.139557] print_req_error: I/O error, dev nbd2, sector 0 [ 1714.150425] buffer_io_error: 44 callbacks suppressed [ 1714.150435] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1714.162818] print_req_error: I/O error, dev nbd2, sector 0 [ 1714.168525] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1714.175986] print_req_error: I/O error, dev nbd2, sector 0 [ 1714.181623] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1714.188970] print_req_error: I/O error, dev nbd2, sector 0 [ 1714.194602] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1714.201974] print_req_error: I/O error, dev nbd2, sector 0 [ 1714.207697] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1714.214761] ldm_validate_partition_table(): Disk read failed. [ 1714.221457] print_req_error: I/O error, dev nbd2, sector 0 [ 1714.227700] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1714.234850] print_req_error: I/O error, dev nbd2, sector 0 [ 1714.240611] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1714.248136] print_req_error: I/O error, dev nbd2, sector 0 [ 1714.253775] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1714.261235] print_req_error: I/O error, dev nbd2, sector 0 [ 1714.267005] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1714.274064] Dev nbd2: unable to read RDB block 0 [ 1714.279930] print_req_error: I/O error, dev nbd2, sector 0 05:58:41 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0) perf_event_open(&(0x7f00000000c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="3b24ad"], 0x3) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 05:58:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 05:58:41 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xd8b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:58:41 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:58:41 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x100010, r2, 0xe4494000) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) [ 1714.285756] Buffer I/O error on dev nbd2, logical block 0, async page read [ 1714.293699] nbd2: unable to read partition table [ 1714.299257] nbd2: partition table beyond EOD, truncated 05:58:41 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x86000) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xca3f) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 05:58:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) [ 1714.330161] nbd2: detected capacity change from 0 to 1024 [ 1714.340004] ldm_validate_partition_table(): Disk read failed. [ 1714.360216] Dev nbd2: unable to read RDB block 0 [ 1714.366524] nbd2: unable to read partition table [ 1714.371816] nbd2: partition table beyond EOD, truncated 05:58:41 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x100) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x102, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_tracing={0x1a, 0x10, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x2}, [@exit, @btf_id={0x18, 0x1, 0x3, 0x0, 0x5}, @exit, @map={0x18, 0x5, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2558, 0x0, 0x0, 0x0, 0x101}, @map={0x18, 0x6, 0x1, 0x0, r2}, @func={0x85, 0x0, 0x1, 0x0, 0x4}]}, &(0x7f0000000180)='syzkaller\x00', 0x38, 0x14, &(0x7f00000001c0)=""/20, 0x41000, 0x4, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x9, 0xfffff000, 0x7fff}, 0x10, 0x215a8}, 0x78) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r3, 0x0) [ 1714.410832] ldm_validate_partition_table(): Disk read failed. [ 1714.420685] Dev nbd2: unable to read RDB block 0 [ 1714.430668] nbd2: unable to read partition table [ 1714.440713] nbd2: partition table beyond EOD, truncated 05:58:41 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x86000) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xca3f) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 1714.488956] block nbd4: shutting down sockets [ 1714.500815] block nbd5: shutting down sockets [ 1714.523676] block nbd0: shutting down sockets 05:58:42 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x100010, r2, 0xe4494000) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) [ 1714.564449] block nbd1: shutting down sockets 05:58:42 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffff9c, &(0x7f0000000180)='/proc/sysvipc/shm\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1, 0x8d, 0x80, 0x6, 0x0, 0xffffffff, 0x28148, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1ff, 0x1, @perf_config_ext={0x5, 0x6}, 0x0, 0x3, 0x0, 0x9, 0x0, 0x4, 0x6e2, 0x0, 0x0, 0x0, 0x79}, 0x0, 0x3, r2, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000180), 0x111, 0x4}}, 0x20) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000340)=[{&(0x7f0000000ec0)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) setsockopt$ax25_int(r5, 0x101, 0x0, &(0x7f0000000000)=0x1, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:58:42 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffff9c, &(0x7f0000000180)='/proc/sysvipc/shm\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1, 0x8d, 0x80, 0x6, 0x0, 0xffffffff, 0x28148, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1ff, 0x1, @perf_config_ext={0x5, 0x6}, 0x0, 0x3, 0x0, 0x9, 0x0, 0x4, 0x6e2, 0x0, 0x0, 0x0, 0x79}, 0x0, 0x3, r2, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000180), 0x111, 0x4}}, 0x20) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = accept(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000740)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000340)=[{&(0x7f0000000ec0)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) setsockopt$ax25_int(r5, 0x101, 0x0, &(0x7f0000000000)=0x1, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 1714.704458] block nbd2: shutting down sockets 05:58:42 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, &(0x7f0000000180)=0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000005880)={0x0, @in6={{0xa, 0x4e20, 0xffffffc4, @loopback}}, 0x8, 0x200, 0x8, 0x6, 0x1}, &(0x7f0000005940)=0x98) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, &(0x7f0000000180)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006080)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="4520c7b43a094df92b4c37df9d718be4a7c43f6d0ba5c11e16f5d74dd3b9848a9a0d851f178c5493b00885092368c5758c9606df5192ec6e5a23e05bd38faf02b16dfe439f89dfbeebb8fe4146b8d11d751d1695ab69f78c3f5430fa034627c816b63d9cdb69d62381aaac390d712ac31bb1385d718306d1fc2882ae4ccfbcd889b8fc7310d0e392bf471482ed00928d2e17e245b0a7e60e56e923c40825ca80b7e3522b7c344f684fb358a3af372f449074", 0xb2}], 0x1, &(0x7f00000001c0)=[@init={0x18, 0x84, 0x0, {0x0, 0x1, 0x6, 0x6}}, @dstaddrv6={0x20, 0x84, 0x8, @local}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}], 0x50, 0x48804}, {&(0x7f0000000240)=@in6={0xa, 0x4e21, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000280)="b599cfcbf4076353ecbf6cb273bbad180115f87babf47f1f41b1c87f0a3e0673f8bbeac9e445fd4df67664ab2dd88aa3e5d16a04d3af73dabd53c7f350693448318382010f44fd130ebffe745d3f3f87c1027143c1fd501d4c10a2a7e95d297a478c751eef0ff6e24d2d19939bbd85c66e5d6e786224470c", 0x78}, {&(0x7f0000000300)="75e5a078014ad4a9f4a1dde03b1ee446fdfe27a0cb6b8ef106640115bf6695c5d716a055f89ea9f73f968d1f1c771b4f79bf3a426bc83dc88ac2c6ab9bb3bb3424b032ce7ba5474a663588aecacb1b04b633a19896791ba6ba40d430d7cd687edaa9c377b3def0c17d31095109a50ab3", 0x70}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="c454fc44489971a8e0f20d304dd1d2ee161509859ad602e5b4da53cfd5f9fbd4a266dc347afc31dfcc97c8c87c92dfc29bcd62429c72970adac4acc2dc02ef4657641da73f6cd2ca5ea4a65dc683d6f03c55da48169ed7cb611fdb6cad2e724d7b4df5ac46220dafc0041e3c117a49d5ba2dbe7ba09bc2a830b866e65769ce3c65a36bf53ce3b067d7c82618bbd5121b010e76fd6c47afd22ba4077cc4f10aeeb92fcdd4fcb070eb2195", 0xaa}, {&(0x7f0000000480)}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="04a548cd90830be3eeac4cbfef2be84b6f90916644403106b75b15ab41ecbe7336fcd41dc576d7e65c0da45282774473e9e4d47e87a3a4bdb2a7b169790cdaeecec3c131695a9696bcef731f99ed47aba1f51277d325c2968c203cef2813140854e8f8d1a0ed7067fe4f01cad1b8b5d5522e4ff3200c57bdf40ba9da62bf0d92785e2d0cefb0995c2533b07a499fc2de11d5b53fe0d7ec83e6e3e7210fecee33e4ebe4adbfc297da43", 0xa9}], 0x7, &(0x7f0000000640)=[@init={0x18, 0x84, 0x0, {0x2, 0x3, 0x4, 0x800}}], 0x18, 0x8880}, {&(0x7f0000000680)=@in={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000780)=[{&(0x7f00000006c0)="edca628a272e87b1f389da27cb83f5ffa25ebae38505e125714604039a1ef470b00d238d70bb3f11d110be30e995f3f23bc9882d1d6e3ba755c294de332af4411726934b6549d75b6672de935dd3cdc43c228309af6421977e098a3536ecbc86d40fee272b6be550c920f263cda0a2e453721df76a123eefe48228c62f32ad3712e812c8912cdd39c1128a92239f81d0cf8b052df19ed6cf0083ab8cd511219acdcba7121c", 0xa5}], 0x1, &(0x7f0000000840)=[@sndrcv={0x30, 0x84, 0x1, {0xfc, 0x5, 0x0, 0x800, 0x401, 0x10000, 0x2, 0xca}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x2, 0x1, 0x101}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x101, 0x6}}], 0xa0, 0x4000001}, {&(0x7f0000000900)=@in6={0xa, 0x4e22, 0x7, @remote, 0x10001}, 0x1c, &(0x7f0000003c80)=[{&(0x7f0000000940)="bf0087494ba53f796e9704093a0e1d863cf4de99722ba427a3a7075469c2c126a4d35b2159c070cf9d0c22c2393d02a71756bda9c9e3e6f0301ad7a586678a38d7b4962942e5808f4953d2e9e36cb0814a01bf721703edb253b6c58f", 0x5c}, {&(0x7f00000009c0)="6721030c05476f86ea01bb242719ab6a591ae72b38cef3841e9c224b6ffa2dcd8f57e2d451759591a6db78c7d10518bc3aa087a06426e5b68b814cd54b08782d8b236e90923441d1773f88450bdfa883ee57b03da6", 0x55}, 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{&(0x7f00000055c0)="474692df480423eba5f1c2101c77978348d300789bc12ffd72e82bdd613e6880c899da22ac44252488067def3fbb4b81d48b9432977abbdc04a171efc5d29e51741c97014258f3babd0e12a59d0b9f3b0e6f85fef91f40df99af39bc107195d36baa151e551ce1b871225d17", 0x6c}, {&(0x7f0000005640)="6dd7589ad3af042ea603f6b22f23a0320ae69c870bd958640b18f115ccc32cfcaecbb1b72435ed90a8a0a16701ae0cc6bc41c5c587c7b19e3b4941038bbdb49cf7a2df868b50b76416947133f43b56033d6247a7a6401d3e74f26d6a33a43df8980575865d710498fa502fd40460c47a701f8047c7daf4e77bb3ff743c18c158d6a488762841587794de511970a1d79478f432ecd0746817126ced96632d02fef584", 0xa2}, {&(0x7f0000005700)="a3b606fc2d4b1497e77cbb42787eb6b88db994d7ca4ab3a0fedc2421ad4752ca250fcaabd256eb094e5a8f9c809063b789a41fcddc79e60324e1729e8685fdf6c960c5d662895be7b2b1a55b767cc3dd3508da39", 0x54}], 0x5, &(0x7f0000005980)=[@authinfo={0x18, 0x84, 0x6, {0x2}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x1000, 0x6, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8007, 0x14, 0x101}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0xfffd, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, '\x00', 0x29}}, @authinfo={0x18, 0x84, 0x6, {0x91}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x8002, 0xffffff1b, 0x4b, 0x2, 0x3, 0x4, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @private0}, @init={0x18, 0x84, 0x0, {0x0, 0x9ab, 0x6e66, 0x6bc}}], 0x108, 0x4000000}, {&(0x7f0000005ac0)=@in6={0xa, 0x4e22, 0x0, @mcast1, 0x3}, 0x1c, &(0x7f0000005b80)=[{&(0x7f0000005b00)="b48c8b4cdf69090725ae550afba5e0ad7906fbd1b511004aafeecf3a7def3a7521d680bd471ff67cdde2a1f03321e7342b027b369b952abc7c67a782364a022076fb918bf15d108857701f5a7a81d295972ebb37d2c2cc19af0690546ef5dd50cec59969b8e2934ebe16b0cf9abc73b3b544812f89bb714a72666ffb", 0x7c}], 0x1}, {&(0x7f0000005bc0)=@in6={0xa, 0x4e20, 0x1bc, @empty, 0x8000}, 0x1c, &(0x7f0000005f40)=[{&(0x7f0000005c00)="0d560404724e9bf82c6936a66f2f09f9df032d310087c66f19fba5f44e42ffcc5b046128f9b0a3ac6313ab747a393af87eaa5a41eec103ce879a3b54b45ed24ddc6d08fc01ea7ab6dbbc80f4198cad6de6308119323ccf98d591bbb9a1e5fc301b7fb1626476ece0cbdbb764120aab05b9333e30ab19bbe3ef0b4a90c7a9822bdda44266c1a7179a5b31619f7596f46bfd5257de5bf60cfe71bc39b0c11f0d8a8d89d0f77d10ee0ef484a00f", 0xac}, {&(0x7f0000005cc0)="ccf73007fff6f28793f90ac31a501e90f9953875290f290acb1ddc4a49", 0x1d}, {&(0x7f0000005d00)="18b9b14a2d1eb0fc03657e1976660bb8c921120a27a537e8218d8a522ee1a55ba9418ff452a92ceb20a04c8e6c717f8126dceadb2a71168f39995ecac424ad04643cb92f14466534595fd07213211d1d3676af947ca330cead17d35b8357", 0x5e}, {&(0x7f0000005d80)="83f3b3618cda4b156de45ae1", 0xc}, {&(0x7f0000005dc0)="9b1a29a672a6d751422e44240e0aece6cbe0dc485c47ca41df", 0x19}, {&(0x7f0000005e00)="40de9224e9c022498d2ca3e18e2408872714e5cad851eb00cd26bfc090ea68c178a9d79d85ea920aedc88b0af3f041c1b3de828e9b90229f2fb32c6e3c33d490abd463c66c5f5df1bce4a818fdbb4f39fdfeaae8c216e0249a1207f0c076fd070e3abba19a8183bb53df5ffb8fb8a75fcd16f6fe3e729b3446df2029557b0bac85c76059d33a8f3208743ea778e1471f09aa87f3edf5238d41c23a61a59df431d4642ba77c1f3d217f44073c7378116ce9", 0xb1}, {&(0x7f0000005ec0)="16bd0ba513fd33e3a9e89fef1e321a8b5532025298cd29f98218768141aedd91d1ebba31c4055ea119207d4356595d59c1a58a43c677852d197c6abba4564841a0a47df1e1fffd2d4bb33240a779c599f3", 0x51}], 0x7, &(0x7f0000005fc0)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0xfffffff7}}, @init={0x18, 0x84, 0x0, {0xffff, 0x100, 0x8, 0x91f}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x80000000}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x52, 0x8008, 0x3, 0x2, r4}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x2}}], 0xb0, 0x10000000}], 0x9, 0x4004801) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r5) ioctl$NBD_DO_IT(r6, 0xab03) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r5, r6, 0x0) 05:58:42 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xd9b50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) [ 1714.736497] block nbd4: Device being setup by another task 05:58:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(r0, r1, 0x0) (fail_nth: 1) 05:58:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(r0, r1, 0x0) [ 1714.910232] block nbd1: shutting down sockets [ 1714.923930] block nbd0: shutting down sockets 05:58:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(r0, r1, 0x7) 05:58:42 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (fail_nth: 1) [ 1715.080204] block nbd5: shutting down sockets 05:58:42 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xdab50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:58:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(r0, r1, 0x700) [ 1715.222101] block nbd0: shutting down sockets 05:58:42 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) (fail_nth: 1) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 1715.416027] FAULT_INJECTION: forcing a failure. [ 1715.416027] name failslab, interval 1, probability 0, space 0, times 0 [ 1715.432111] CPU: 0 PID: 16167 Comm: syz-executor.1 Not tainted 4.19.208-syzkaller #0 [ 1715.440018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1715.449382] Call Trace: [ 1715.451988] dump_stack+0x1fc/0x2ef [ 1715.455651] should_fail.cold+0xa/0xf [ 1715.459486] ? setup_fault_attr+0x200/0x200 [ 1715.463904] ? lock_acquire+0x170/0x3c0 [ 1715.467895] __should_failslab+0x115/0x180 [ 1715.472140] should_failslab+0x5/0x10 [ 1715.475935] __kmalloc+0x2ab/0x3c0 [ 1715.479468] ? __alloc_workqueue_key+0x789/0xed0 [ 1715.484224] __alloc_workqueue_key+0x789/0xed0 [ 1715.488807] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1715.493815] ? deref_stack_reg+0x1d0/0x1d0 [ 1715.498164] ? nbd_ioctl+0x151/0xbe0 [ 1715.501875] ? mutex_trylock+0x1a0/0x1a0 [ 1715.505950] ? apparmor_sb_mount+0x970/0x970 [ 1715.510370] nbd_start_device+0x183/0xd60 [ 1715.514581] ? security_capable+0x8f/0xc0 [ 1715.518730] nbd_ioctl+0x62c/0xbe0 [ 1715.522406] ? _copy_from_user+0xd2/0x130 [ 1715.526723] ? nbd_disconnect_and_put+0x190/0x190 [ 1715.531556] ? __lock_acquire+0x6de/0x3ff0 [ 1715.535788] ? nbd_disconnect_and_put+0x190/0x190 [ 1715.540627] blkdev_ioctl+0x5cb/0x1a80 [ 1715.544513] ? blkpg_ioctl+0x9d0/0x9d0 [ 1715.548423] ? get_pid_task+0xf4/0x190 [ 1715.552323] ? mark_held_locks+0xf0/0xf0 [ 1715.556372] ? proc_fail_nth_write+0x95/0x1d0 [ 1715.560957] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1715.565872] ? __fdget_pos+0x26f/0x310 [ 1715.569751] block_ioctl+0xe9/0x130 [ 1715.573365] ? blkdev_fallocate+0x3f0/0x3f0 [ 1715.577729] do_vfs_ioctl+0xcdb/0x12e0 [ 1715.581725] ? lock_downgrade+0x720/0x720 [ 1715.585868] ? check_preemption_disabled+0x41/0x280 [ 1715.590880] ? ioctl_preallocate+0x200/0x200 [ 1715.595390] ? __fget+0x356/0x510 [ 1715.598833] ? do_dup2+0x450/0x450 [ 1715.602373] ? tracing_stop_tgid_record+0x90/0x90 [ 1715.607214] ksys_ioctl+0x9b/0xc0 [ 1715.610655] __x64_sys_ioctl+0x6f/0xb0 [ 1715.616261] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1715.620841] do_syscall_64+0xf9/0x620 [ 1715.624632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1715.629809] RIP: 0033:0x7f43e0f7d8d9 [ 1715.633508] 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 [ 1715.652483] RSP: 002b:00007f43de4f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1715.660177] RAX: ffffffffffffffda RBX: 00007f43e1081f60 RCX: 00007f43e0f7d8d9 [ 1715.667449] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1715.674713] RBP: 00007f43de4f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1715.682063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1715.689315] R13: 00007ffd42882abf R14: 00007f43de4f4300 R15: 0000000000022000 [ 1715.697575] block nbd4: Receive control failed (result -32) [ 1715.703881] block nbd4: shutting down sockets 05:58:43 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x100010, r2, 0xe4494000) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) 05:58:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(r0, r1, 0x7000000) 05:58:43 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000cc0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0xdbb50300, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @sit={{0x8}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x369}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010102}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @initdev={0xfe, 0x88, '\x00', 0x5, 0x0}}]}}}]}, 0x6c}}, 0x0) 05:58:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) (fail_nth: 1) [ 1715.714909] block nbd1: Could not allocate knbd recv work queue. [ 1715.722084] block nbd1: shutting down sockets [ 1715.767825] FAULT_INJECTION: forcing a failure. [ 1715.767825] name failslab, interval 1, probability 0, space 0, times 0 [ 1715.797042] CPU: 1 PID: 16170 Comm: syz-executor.5 Not tainted 4.19.208-syzkaller #0 [ 1715.804959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1715.814493] Call Trace: 05:58:43 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7095) ioctl$NBD_DO_IT(r1, 0xab03) (fail_nth: 2) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:58:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(r0, r1, 0x700000000000000) [ 1715.817105] dump_stack+0x1fc/0x2ef [ 1715.820834] should_fail.cold+0xa/0xf [ 1715.824654] ? setup_fault_attr+0x200/0x200 [ 1715.828985] ? lock_acquire+0x170/0x3c0 [ 1715.833070] __should_failslab+0x115/0x180 [ 1715.837328] should_failslab+0x5/0x10 [ 1715.841132] kmem_cache_alloc_node+0x245/0x3b0 [ 1715.845730] __alloc_skb+0x71/0x560 [ 1715.849369] netlink_sendmsg+0x9ee/0xc40 [ 1715.853563] ? aa_af_perm+0x230/0x230 [ 1715.857376] ? nlmsg_notify+0x1f0/0x1f0 [ 1715.861360] ? kernel_recvmsg+0x220/0x220 [ 1715.865528] ? nlmsg_notify+0x1f0/0x1f0 [ 1715.869515] sock_sendmsg+0xc3/0x120 [ 1715.873242] ___sys_sendmsg+0x7bb/0x8e0 [ 1715.877234] ? check_preemption_disabled+0x41/0x280 [ 1715.882259] ? copy_msghdr_from_user+0x440/0x440 [ 1715.887029] ? __fget+0x32f/0x510 [ 1715.890500] ? lock_downgrade+0x720/0x720 [ 1715.894660] ? check_preemption_disabled+0x41/0x280 [ 1715.899691] ? check_preemption_disabled+0x41/0x280 [ 1715.904729] ? __fget+0x356/0x510 [ 1715.908209] ? do_dup2+0x450/0x450 [ 1715.911756] ? lock_downgrade+0x720/0x720 05:58:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x121e42, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x803, 0x12) ioctl$int_in(r2, 0x0, &(0x7f0000000040)=0x101) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)}], 0x2, 0x380, 0x0) dup3(r0, r1, 0x0) [ 1715.915922] ? vfs_write+0x3d7/0x540 [ 1715.919649] ? __fdget+0x1d0/0x230 [ 1715.923205] __x64_sys_sendmsg+0x132/0x220 [ 1715.927451] ? __sys_sendmsg+0x1b0/0x1b0 [ 1715.931535] ? tracing_stop_tgid_record+0x90/0x90 [ 1715.936405] ? rcu_nmi_exit+0xb3/0x180 [ 1715.940300] ? do_syscall_64+0x21/0x620 [ 1715.944284] ? trace_hardirqs_off+0x64/0x200 [ 1715.948707] ? do_syscall_64+0x21/0x620 [ 1715.952696] do_syscall_64+0xf9/0x620 [ 1715.956521] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1715.961740] RIP: 0033:0x7f5e4daae8d9 [ 1715.965468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1715.984544] RSP: 002b:00007f5e4b025188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1715.984560] RAX: ffffffffffffffda RBX: 00007f5e4dbb2f60 RCX: 00007f5e4daae8d9 [ 1715.984570] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 1715.984579] RBP: 00007f5e4b0251d0 R08: 0000000000000000 R09: 0000000000000000 05:58:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe08ff050003001201", 0x2e}], 0x1}, 0x0) (fail_nth: 2) [ 1715.984588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1715.984597] R13: 00007ffd2c2eb2cf R14: 00007f5e4b025300 R15: 0000000000022000 [ 1716.036690] FAULT_INJECTION: forcing a failure. [ 1716.036690] name failslab, interval 1, probability 0, space 0, times 0 [ 1716.052316] CPU: 1 PID: 16189 Comm: syz-executor.1 Not tainted 4.19.208-syzkaller #0 [ 1716.060227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1716.069592] Call Trace: [ 1716.072192] dump_stack+0x1fc/0x2ef [ 1716.072213] should_fail.cold+0xa/0xf [ 1716.072234] ? setup_fault_attr+0x200/0x200 [ 1716.084052] ? lock_acquire+0x170/0x3c0 [ 1716.088049] __should_failslab+0x115/0x180 [ 1716.092297] should_failslab+0x5/0x10 [ 1716.096112] kmem_cache_alloc_trace+0x284/0x380 [ 1716.100803] __alloc_workqueue_key+0x7de/0xed0 [ 1716.105395] ? osq_unlock+0x26/0x1e0 [ 1716.109136] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1716.114165] ? __lock_acquire+0x6de/0x3ff0 [ 1716.118420] ? nbd_ioctl+0x151/0xbe0 [ 1716.122153] ? mutex_trylock+0x1a0/0x1a0 [ 1716.126231] ? apparmor_sb_mount+0x970/0x970 [ 1716.130662] nbd_start_device+0x183/0xd60 [ 1716.132193] FAULT_INJECTION: forcing a failure. [ 1716.132193] name failslab, interval 1, probability 0, space 0, times 0 [ 1716.134906] ? security_capable+0x8f/0xc0 [ 1716.134929] nbd_ioctl+0x62c/0xbe0 [ 1716.134948] ? _copy_from_user+0xd2/0x130 [ 1716.134963] ? nbd_disconnect_and_put+0x190/0x190 [ 1716.134984] ? __lock_acquire+0x6de/0x3ff0 [ 1716.135001] ? nbd_disconnect_and_put+0x190/0x190 [ 1716.135018] blkdev_ioctl+0x5cb/0x1a80 [ 1716.135034] ? blkpg_ioctl+0x9d0/0x9d0 [ 1716.135051] ? get_pid_task+0xf4/0x190 [ 1716.135066] ? mark_held_locks+0xf0/0xf0 [ 1716.135080] ? proc_fail_nth_write+0x95/0x1d0 [ 1716.135095] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1716.135110] ? __fdget_pos+0x26f/0x310 [ 1716.135134] block_ioctl+0xe9/0x130 [ 1716.135146] ? blkdev_fallocate+0x3f0/0x3f0 [ 1716.135160] do_vfs_ioctl+0xcdb/0x12e0 [ 1716.135177] ? lock_downgrade+0x720/0x720 [ 1716.135192] ? check_preemption_disabled+0x41/0x280 [ 1716.135207] ? ioctl_preallocate+0x200/0x200 [ 1716.135226] ? __fget+0x356/0x510 [ 1716.135244] ? do_dup2+0x450/0x450 [ 1716.135263] ? tracing_stop_tgid_record+0x90/0x90 [ 1716.135285] ksys_ioctl+0x9b/0xc0 [ 1716.135302] __x64_sys_ioctl+0x6f/0xb0 [ 1716.135317] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1716.135330] do_syscall_64+0xf9/0x620 [ 1716.135355] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1716.259228] RIP: 0033:0x7f43e0f7d8d9 [ 1716.262947] 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 [ 1716.281848] RSP: 002b:00007f43de4b2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1716.289556] RAX: ffffffffffffffda RBX: 00007f43e10820e0 RCX: 00007f43e0f7d8d9 [ 1716.296827] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1716.304199] RBP: 00007f43de4b21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1716.311465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1716.318742] R13: 00007ffd42882abf R14: 00007f43de4b2300 R15: 0000000000022000 [ 1716.331433] CPU: 0 PID: 16193 Comm: syz-executor.5 Not tainted 4.19.208-syzkaller #0 [ 1716.333019] block nbd1: Could not allocate knbd recv work queue. [ 1716.339334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1716.339341] Call Trace: [ 1716.339363] dump_stack+0x1fc/0x2ef [ 1716.339384] should_fail.cold+0xa/0xf [ 1716.339403] ? setup_fault_attr+0x200/0x200 [ 1716.339418] ? lock_acquire+0x170/0x3c0 [ 1716.339440] __should_failslab+0x115/0x180 [ 1716.339458] should_failslab+0x5/0x10 [ 1716.339475] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1716.339496] __kmalloc_node_track_caller+0x38/0x70 [ 1716.339514] __alloc_skb+0xae/0x560 [ 1716.339534] netlink_sendmsg+0x9ee/0xc40 [ 1716.339552] ? aa_af_perm+0x230/0x230 [ 1716.353322] block nbd1: shutting down sockets [ 1716.355035] ? nlmsg_notify+0x1f0/0x1f0 [ 1716.355051] ? kernel_recvmsg+0x220/0x220 [ 1716.355072] ? nlmsg_notify+0x1f0/0x1f0 [ 1716.355088] sock_sendmsg+0xc3/0x120 [ 1716.355103] ___sys_sendmsg+0x7bb/0x8e0 [ 1716.355122] ? check_preemption_disabled+0x41/0x280 [ 1716.355140] ? copy_msghdr_from_user+0x440/0x440 [ 1716.436767] ? __fget+0x32f/0x510 [ 1716.440217] ? lock_downgrade+0x720/0x720 [ 1716.444349] ? check_preemption_disabled+0x41/0x280 [ 1716.449348] ? check_preemption_disabled+0x41/0x280 [ 1716.454369] ? __fget+0x356/0x510 [ 1716.457822] ? do_dup2+0x450/0x450 [ 1716.461343] ? lock_downgrade+0x720/0x720 [ 1716.465475] ? vfs_write+0x3d7/0x540 [ 1716.469189] ? __fdget+0x1d0/0x230 [ 1716.472714] __x64_sys_sendmsg+0x132/0x220 [ 1716.476932] ? __sys_sendmsg+0x1b0/0x1b0 [ 1716.480980] ? tracing_stop_tgid_record+0x90/0x90 [ 1716.485811] ? rcu_nmi_exit+0xb3/0x180 [ 1716.489681] ? do_syscall_64+0x21/0x620 [ 1716.493639] ? trace_hardirqs_off+0x64/0x200 [ 1716.498030] ? do_syscall_64+0x21/0x620 [ 1716.501986] do_syscall_64+0xf9/0x620 [ 1716.505784] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1716.510966] RIP: 0033:0x7f5e4daae8d9 [ 1716.514675] 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 [ 1716.533911] RSP: 002b:00007f5e4b025188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1716.541617] RAX: ffffffffffffffda RBX: 00007f5e4dbb2f60 RCX: 00007f5e4daae8d9 [ 1716.548893] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 1716.556148] RBP: 00007f5e4b0251d0 R08: 0000000000000000 R09: 0000000000000000 [ 1716.563404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1716.570663] R13: 00007ffd2c2eb2cf R14: 00007f5e4b025300 R15: 0000000000022000 [ 1716.585225] block nbd4: Device being setup by another task [ 1716.626629] block nbd4: Receive control failed (result -32) [ 1716.633035] block nbd4: shutting down sockets [ 1731.415976] ieee802154 phy0 wpan0: encryption failed: -22 [ 1731.421623] ieee802154 phy1 wpan1: encryption failed: -22 [ 1792.851462] ieee802154 phy0 wpan0: encryption failed: -22 [ 1792.857108] ieee802154 phy1 wpan1: encryption failed: -22 [ 1854.298671] ieee802154 phy0 wpan0: encryption failed: -22 [ 1854.304416] ieee802154 phy1 wpan1: encryption failed: -22 [ 1876.685546] INFO: task syz-executor.0:16149 blocked for more than 140 seconds. [ 1876.692944] Not tainted 4.19.208-syzkaller #0 [ 1876.698480] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1876.707957] syz-executor.0 D28648 16149 526 0x00000004 [ 1876.713714] Call Trace: [ 1876.716429] __schedule+0x887/0x2040 [ 1876.720164] ? io_schedule_timeout+0x140/0x140 [ 1876.724737] ? lock_downgrade+0x720/0x720 [ 1876.728967] ? __mutex_lock+0x418/0x1190 [ 1876.733041] schedule+0x8d/0x1b0 [ 1876.736492] schedule_preempt_disabled+0xf/0x20 [ 1876.741528] __mutex_lock+0x5f0/0x1190 [ 1876.745530] ? blkdev_put+0x30/0x520 [ 1876.749283] ? mutex_trylock+0x1a0/0x1a0 [ 1876.753515] ? lock_downgrade+0x720/0x720 [ 1876.757756] ? locks_remove_file+0x286/0x450 [ 1876.762184] ? locks_check_ctx_file_list+0x1d/0x110 [ 1876.767435] ? _raw_spin_unlock+0x29/0x40 [ 1876.771589] ? locks_remove_file+0x2cd/0x450 [ 1876.776109] ? _raw_spin_unlock_irq+0x24/0x80 [ 1876.780622] ? blkdev_put+0x520/0x520 [ 1876.784418] blkdev_put+0x30/0x520 [ 1876.788028] ? blkdev_put+0x520/0x520 [ 1876.791835] blkdev_close+0x86/0xb0 [ 1876.795539] __fput+0x2ce/0x890 [ 1876.798987] task_work_run+0x148/0x1c0 [ 1876.803040] exit_to_usermode_loop+0x251/0x2a0 [ 1876.808762] do_syscall_64+0x538/0x620 [ 1876.812751] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1876.818052] RIP: 0033:0x7f7c0308151b [ 1876.821878] Code: Bad RIP value. [ 1876.825325] RSP: 002b:00007ffeb28d0710 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1876.833038] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00007f7c0308151b [ 1876.840391] RDX: 0000000000000000 RSI: ffffffff8167aa5a RDI: 0000000000000005 [ 1876.847747] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b2c9237b0 [ 1876.855019] R10: 000000000000122a R11: 0000000000000293 R12: 00007f7c031d3b60 [ 1876.862404] R13: 00007f7c031d3b60 R14: 00007f7c031d2f60 R15: 00000000001a2bff [ 1876.869785] ? trace_hardirqs_on_caller+0x5a/0x210 [ 1876.874732] INFO: task systemd-udevd:16155 blocked for more than 140 seconds. [ 1876.882102] Not tainted 4.19.208-syzkaller #0 [ 1876.887205] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1876.895244] systemd-udevd D26624 16155 4696 0x00000100 [ 1876.900886] Call Trace: [ 1876.903472] __schedule+0x887/0x2040 [ 1876.908154] ? io_schedule_timeout+0x140/0x140 [ 1876.912845] schedule+0x8d/0x1b0 [ 1876.916291] io_schedule+0xb5/0x120 [ 1876.919924] wait_on_page_bit+0x2c5/0x3f0 [ 1876.924495] ? wake_page_function+0x1b0/0x1b0 [ 1876.929219] ? __bread_gfp+0x300/0x300 [ 1876.933175] ? add_to_page_cache_lru+0x680/0x680 [ 1876.938058] do_read_cache_page+0x8ed/0x1170 [ 1876.942584] ? blkdev_writepages+0x20/0x20 [ 1876.946898] read_dev_sector+0xbf/0x500 [ 1876.950874] ? adfspart_check_ADFS+0x8e0/0x8e0 [ 1876.955557] adfspart_check_ICS+0x114/0xe70 [ 1876.959888] ? adfspart_check_ADFS+0x8e0/0x8e0 [ 1876.964458] ? snprintf+0xbb/0xf0 [ 1876.967971] ? vsprintf+0x30/0x30 [ 1876.971432] ? _raw_spin_unlock+0x29/0x40 [ 1876.975694] ? __get_vm_area_node+0x2e2/0x3a0 [ 1876.980211] ? adfspart_check_ADFS+0x8e0/0x8e0 [ 1876.984879] check_partition+0x390/0x690 [ 1876.989007] rescan_partitions+0x1b5/0x970 [ 1876.993273] ? nbd_open+0x4cc/0x6f0 [ 1876.996989] ? nbd_add_socket+0x840/0x840 [ 1877.001146] bdev_disk_changed+0x179/0x1b0 [ 1877.006328] __blkdev_get+0x1282/0x1480 [ 1877.011291] ? bdev_disk_changed+0x1b0/0x1b0 [ 1877.015806] ? mark_held_locks+0xf0/0xf0 [ 1877.019872] ? mark_held_locks+0xf0/0xf0 [ 1877.024033] blkdev_get+0xb0/0x940 [ 1877.027723] ? bd_acquire+0x245/0x440 [ 1877.031529] ? __blkdev_get+0x1480/0x1480 [ 1877.036046] ? lock_downgrade+0x720/0x720 [ 1877.040203] ? lock_acquire+0x170/0x3c0 [ 1877.044171] ? bd_acquire+0x21/0x440 [ 1877.047959] ? do_raw_spin_unlock+0x171/0x230 [ 1877.052455] blkdev_open+0x202/0x290 [ 1877.056625] do_dentry_open+0x4aa/0x1160 [ 1877.060712] ? blkdev_get_by_dev+0x70/0x70 [ 1877.064954] ? chown_common+0x550/0x550 [ 1877.069096] ? inode_permission+0x3d/0x140 [ 1877.073344] path_openat+0x793/0x2df0 [ 1877.077244] ? path_lookupat+0x8d0/0x8d0 [ 1877.081499] ? __put_seccomp_filter+0xa0/0xa0 [ 1877.086318] ? mark_held_locks+0xf0/0xf0 [ 1877.090395] ? trace_hardirqs_off+0x64/0x200 [ 1877.094801] do_filp_open+0x18c/0x3f0 [ 1877.098852] ? may_open_dev+0xf0/0xf0 [ 1877.102782] ? lock_downgrade+0x720/0x720 [ 1877.107011] ? lock_acquire+0x170/0x3c0 [ 1877.111622] ? __alloc_fd+0x34/0x570 [ 1877.115452] ? do_raw_spin_unlock+0x171/0x230 [ 1877.120048] ? _raw_spin_unlock+0x29/0x40 [ 1877.124194] ? __alloc_fd+0x28d/0x570 [ 1877.128090] do_sys_open+0x3b3/0x520 [ 1877.131811] ? filp_open+0x70/0x70 [ 1877.135449] ? rcu_nmi_exit+0xb3/0x180 [ 1877.139359] ? do_syscall_64+0x21/0x620 [ 1877.143333] ? trace_hardirqs_off+0x64/0x200 [ 1877.147836] ? do_syscall_64+0x21/0x620 [ 1877.151827] do_syscall_64+0xf9/0x620 [ 1877.155758] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1877.160981] RIP: 0033:0x7fd831e30840 [ 1877.164691] Code: Bad RIP value. [ 1877.168262] RSP: 002b:00007ffef1b17808 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1877.176088] RAX: ffffffffffffffda RBX: 000056018fa596e0 RCX: 00007fd831e30840 [ 1877.183354] RDX: 000056018ea34fe3 RSI: 00000000000a0800 RDI: 000056018fa5e1b0 [ 1877.190703] RBP: 00007ffef1b17980 R08: 000056018ea34670 R09: 0000000000000010 [ 1877.198141] R10: 000056018ea34d0c R11: 0000000000000246 R12: 00007ffef1b178d0 [ 1877.205480] R13: 000056018fa5c880 R14: 0000000000000003 R15: 000000000000000e [ 1877.212817] [ 1877.212817] Showing all locks held in the system: [ 1877.220188] 1 lock held by khungtaskd/1571: [ 1877.224646] #0: 00000000000632b0 (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x265 [ 1877.233578] 1 lock held by in:imklog/7807: [ 1877.237930] #0: 00000000c7bb1012 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x26f/0x310 [ 1877.246498] 1 lock held by syz-executor.0/16149: [ 1877.251264] #0: 00000000f16a076f (&bdev->bd_mutex){+.+.}, at: blkdev_put+0x30/0x520 [ 1877.259333] 1 lock held by systemd-udevd/16155: [ 1877.264013] #0: 00000000f16a076f (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x1d0/0x1480 [ 1877.272346] [ 1877.273972] ============================================= [ 1877.273972] [ 1877.281145] NMI backtrace for cpu 1 [ 1877.284774] CPU: 1 PID: 1571 Comm: khungtaskd Not tainted 4.19.208-syzkaller #0 [ 1877.292229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1877.301575] Call Trace: [ 1877.304159] dump_stack+0x1fc/0x2ef [ 1877.307773] nmi_cpu_backtrace.cold+0x63/0xa2 [ 1877.312258] ? lapic_can_unplug_cpu+0x80/0x80 [ 1877.316737] nmi_trigger_cpumask_backtrace+0x1a6/0x1f0 [ 1877.322003] watchdog+0x991/0xe60 [ 1877.325443] ? reset_hung_task_detector+0x30/0x30 [ 1877.330269] kthread+0x33f/0x460 [ 1877.333615] ? kthread_park+0x180/0x180 [ 1877.337574] ret_from_fork+0x24/0x30 [ 1877.342272] Sending NMI from CPU 1 to CPUs 0: [ 1877.348109] NMI backtrace for cpu 0 [ 1877.348116] CPU: 0 PID: 10 Comm: rcu_preempt Not tainted 4.19.208-syzkaller #0 [ 1877.348122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1877.348128] RIP: 0010:__raw_callee_save___pv_queued_spin_unlock+0xc/0x12 [ 1877.348140] Code: 56 57 41 50 41 51 41 52 41 53 e8 8f 14 00 00 41 5b 41 5a 41 59 41 58 5f 5e 5a 59 c3 66 90 52 b8 01 00 00 00 31 d2 f0 0f b0 17 <3c> 01 75 02 5a c3 56 0f b6 f0 e8 c5 ff ff ff 5e 5a c3 66 90 48 b8 [ 1877.348144] RSP: 0018:ffff8880b5a67bc0 EFLAGS: 00000046 [ 1877.348152] RAX: 0000000000000001 RBX: 0000000000000286 RCX: ffffffff814be050 [ 1877.348158] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffffff8d3b9088 [ 1877.348163] RBP: ffffffff8d3b9088 R08: 0000000000000000 R09: fffffbfff1a77211 [ 1877.348168] R10: ffffffff8d3b908b R11: 0000000000000000 R12: ffffffff8d3b9090 [ 1877.348174] R13: ffffffff8d3b9098 R14: ffff8880b5a67cc0 R15: ffffffff8d3b9088 [ 1877.348180] FS: 0000000000000000(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 1877.348184] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1877.348190] CR2: 00007ffb69a5c000 CR3: 00000000a0e13000 CR4: 00000000003426f0 [ 1877.348195] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1877.348201] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1877.348204] Call Trace: [ 1877.348207] do_raw_spin_unlock+0x171/0x230 [ 1877.348212] _raw_spin_unlock_irqrestore+0x23/0xe0 [ 1877.348215] debug_object_free+0x1c4/0x380 [ 1877.348219] schedule_timeout+0x4e6/0xfe0 [ 1877.348223] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 1877.348227] ? trace_hardirqs_off+0x64/0x200 [ 1877.348231] ? usleep_range+0x170/0x170 [ 1877.348235] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 1877.348239] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1877.348243] ? collect_expired_timers+0x2a0/0x2a0 [ 1877.348247] ? swake_up_all+0x340/0x340 [ 1877.348250] rcu_gp_kthread+0xdad/0x21c0 [ 1877.348254] ? lock_acquire+0x170/0x3c0 [ 1877.348258] ? __rcu_read_unlock+0x160/0x160 [ 1877.348262] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 1877.348266] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1877.348270] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1877.348274] ? __kthread_parkme+0x133/0x1e0 [ 1877.348278] ? __rcu_read_unlock+0x160/0x160 [ 1877.348281] kthread+0x33f/0x460 [ 1877.348285] ? kthread_park+0x180/0x180 [ 1877.348288] ret_from_fork+0x24/0x30 [ 1877.348658] Kernel panic - not syncing: hung_task: blocked tasks [ 1877.577298] CPU: 1 PID: 1571 Comm: khungtaskd Not tainted 4.19.208-syzkaller #0 [ 1877.584725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1877.594062] Call Trace: [ 1877.596647] dump_stack+0x1fc/0x2ef [ 1877.600273] panic+0x26a/0x50e [ 1877.603450] ? __warn_printk+0xf3/0xf3 [ 1877.607322] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 1877.612412] ? cpumask_next+0x3c/0x40 [ 1877.616194] ? printk_safe_flush+0xd6/0x120 [ 1877.620498] ? watchdog+0x991/0xe60 [ 1877.624126] ? nmi_trigger_cpumask_backtrace+0x15e/0x1f0 [ 1877.629589] watchdog+0x9a2/0xe60 [ 1877.633035] ? reset_hung_task_detector+0x30/0x30 [ 1877.637862] kthread+0x33f/0x460 [ 1877.641224] ? kthread_park+0x180/0x180 [ 1877.645367] ret_from_fork+0x24/0x30 [ 1877.649284] Kernel Offset: disabled [ 1877.652912] Rebooting in 86400 seconds..