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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_vlan={0xf8, 0x7, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x60, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x6, 0x6, 0x20000000, 0x4, 0x4}, 0x2}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x2}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0xfff, 0x2452, 0x6, 0x5, 0x8}, 0x3}}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x8, 0x8000, 0xffffffffffffffff, 0x5, 0x27}, 0x1}}]}, {0x70, 0x6, "b88ff407fc1ddca236a6093a1bbad54d0bdd703eb8dd39610d926a9daa445aa79f85c56e912480ff7d4676372224222f66253897040b826cbf9a5a1bc16d48c5fea1f8d989a127947d2aab84f0c33e5ad2cd002003e61d6398286147141aecc78ccde4a419d9827dcf4fd3fc"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_xt={0x198, 0x1e, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0xf4, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0xe5, 0x6, {0x0, 'mangle\x00', 0x7f, 0x80, "dfbc13c0993b1a023cb5a0b017df5e4cf71742051dfa11d9e78c674d482201fad35d32d18f9f06e6a5ad1c92d2ea11ec30023d9ff8d4bfe9fa412292ad55b51c4fa795d49d82761621f4576e9c65efd478c4f1d030574508790b4c4cf845d07f6bf651fd7fd8ed4edc86cb709f519e0794153f1df01363503f697f2cee58060ba6840d5c1ad3d81dbb86b9ee2ae222ad9e4c9ec72d5b74f3c5a0958c6b8f5080e08b2e5a0cc96c8cdcfec1b654e08c65e95eefb7855165314223dc"}}, @TCA_IPT_INDEX={0x8, 0x3, 0x7}]}, {0x7d, 0x6, "dd44f962b56e5eb932f99a4d5ea4cf84ac3f4cd9a5bd82c272e14e6c708cf26b7b155b5514fe5170aba6915bc6c8fafe42feaad06eb8d42c627e1eb05db61c6e58b1aa753465bed264665f69f24f72f70c155593a4df769d57f843df11b7655381a6de606c22525edd25bedf8ee0116fe6ad96df43acbd8763"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_mirred={0x15c, 0x20, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0xc4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x2, 0x4, 0x401, 0x3}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x9, 0x4, 0xffffffffffffffff, 0x0, 0x8}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x3, 0x1, 0x551, 0xbe0d}, 0x2, r6}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x5bfcc7f9, 0x3, 0x8, 0x0, 0x8}, 0x3, r7}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x7, 0xa5, 0x7, 0x101}, 0x4, r10}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x400, 0xdb, 0x3, 0x7f, 0x3}}}]}, {0x6f, 0x6, "08de7a54f38b1a47d6f7aa3ead134bf4f850df24d4beba81285672115b54d49e817cd6519aad3f5f84bfd87f8bd25540955127df3f7bdaa9506124477cdc0926ddf06243aa00158042be1fad3696ac68537ff5b8fe7d0a806e47db894b3339ade45ff36c223a1578fd5b76"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}]}, @TCA_CGROUP_POLICE={0x90, 0x2, [@TCA_POLICE_RATE64={0xc, 0x8, 0x140000000000000}, @TCA_POLICE_TBF={0x3c, 0x1, {0x81, 0x2, 0x800, 0x7, 0x1, {0x4, 0x2, 0x4, 0x7f, 0x1000, 0x66}, {0x1, 0x1, 0x7fff, 0x30, 0x2, 0x7b2}, 0x150, 0x0, 0x9}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x40}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0xf, 0xfffffff9, 0xff, 0x7, {0x31, 0x0, 0x6, 0x401, 0x100}, {0xc1, 0x1, 0xfff, 0x8, 0x7, 0x20}, 0xffff0, 0x5}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x7f}, @TCA_CHAIN={0x8, 0xb, 0x40}, @TCA_RATE={0x6, 0x5, {0x3f}}, @TCA_RATE={0x6, 0x5, {0x80, 0x9}}, @TCA_CHAIN={0x8, 0xb, 0x20}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x5a8c, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @private2}, @TCA_RSVP_POLICE={0x418, 0x5, [@TCA_POLICE_RESULT={0x8}, @TCA_POLICE_RESULT={0x8, 0x5, 0x8}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5d9a8932, 0x3, 0x6, 0x4, 0x6, 0x80000000, 0x6, 0x2, 0xa4, 0xb1, 0x1, 0xfff, 0xdce, 0x3, 0x24e1, 0x10000, 0x1f, 0xd0f, 0x3f, 0x9, 0x2, 0xfffffff9, 0x4000, 0xfb3, 0xbe, 0x6, 0x6, 0x400, 0xbd, 0x6, 0x97, 0x80000001, 0x40, 0x4, 0x10001, 0xeed, 0x7, 0x1b, 0x1000, 0x3ff, 0x247, 0x8, 0x9, 0x0, 0x9, 0x0, 0x0, 0x9, 0xfffffbec, 0x7, 0x400, 0x3, 0xfff, 0x1, 0x3, 0xff, 0x0, 0x4, 0xacf, 0x8, 0x7, 0x4, 0x73, 0x7fff, 0x3, 0xe73, 0x5, 0x9, 0x7f, 0xffffffaa, 0x4, 0x7, 0xfffffe01, 0x2d, 0x9, 0x0, 0x1ff, 0x3f, 0x5, 0x10000, 0x100, 0x6, 0x3, 0x5, 0xfffffffd, 0x2000200, 0x7ff, 0x3, 0x4, 0x1ff, 0x1, 0x6, 0x0, 0xffff, 0x1, 0x80000000, 0xce4, 0x3, 0x80, 0x3, 0x3, 0x2, 0xfffffffa, 0x3, 0x400, 0x7dc, 0x6, 0x1ff, 0x8001, 0x7, 0x7, 0x4, 0x3, 0x7fff, 0x0, 0x20, 0x2, 0x0, 0x10000, 0x9, 0x9, 0x8, 0x1, 0x200, 0x7, 0x8, 0x7fffffff, 0x3, 0xfff, 0x0, 0xff, 0x0, 0x40, 0x0, 0x200, 0xffffffff, 0x2, 0x1, 0x5, 0x4, 0x7, 0x8, 0x4, 0x2, 0x3, 0x0, 0x2, 0x1, 0x7f, 0x7, 0x9, 0x10001, 0x719, 0x2, 0xff, 0x4, 0x6, 0x1ff, 0x0, 0x5, 0x8, 0x83ce, 0x5, 0xab, 0x6, 0x8, 0xfb, 0x8, 0x1, 0x6, 0x0, 0x80, 0x7, 0x7ff, 0x9, 0xfe, 0x1aa6, 0xffff, 0xffff, 0x4, 0x8, 0x66, 0x7, 0x3, 0x1, 0x8, 0x3, 0x4, 0x7ff, 0x8, 0x7ff, 0xffff7fff, 0x4, 0x7, 0x8bd, 0x6, 0x9, 0x6, 0x7fff, 0x66a6, 0x4b9, 0x7, 0x2, 0x20, 0x7fffffff, 0x9, 0x4, 0x10000, 0x8433, 0x1, 0x9, 0x8, 0x9, 0x1, 0xe6, 0x2, 0x0, 0xfffffffd, 0xffffffff, 0xb879, 0x7, 0x1000, 0x5, 0x4, 0x1, 0x1, 0x9, 0x3, 0x20, 0x9f0, 0x73, 0x3, 0xfffffe00, 0x1, 0x8, 0x2, 0x81, 0x7, 0x4, 0x0, 0x80000001, 0x7, 0x80000001, 0x4, 0x7fff, 0x9, 0x9, 0x7, 0x4, 0x0, 0xff, 0x5, 0x6, 0x0, 0x3, 0x1]}]}, @TCA_RSVP_DST={0x14, 0x2, @local}, @TCA_RSVP_ACT={0x4db0, 0x6, [@m_ipt={0x1094, 0x1a, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x6c, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0xa4dfcaf82fcbf1ca}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_vlan={0x178, 0x20, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x78, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x9a6}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x3, 0x9, 0x3, 0x5, 0x8}, 0x2}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x6}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x6}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x1, 0x9, 0x7, 0x2ad, 0x101}, 0x2}}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x48000000, 0x81, 0x7, 0x80000001, 0x78b}, 0x2}}]}, {0xd5, 0x6, "d4fa48a3c6d16874c47418d1b70fce596e77d9aa2736c432c0dda8a211ef8bf0d21f96680bcf6a4cad407b7fd82f08ccd8fe43eb729bb2b83aedcc54ad8948467e172fbd9b8a645c217802c71dad9bd1ad605d1ce18189671f6381a9998283065d0cfc929aa1cac096f57c7a9f6dfe1817b338bc3003ea45a0869e739ddabef85f3932ee6b0d5905b635c99015cdc6dd7f3fb1fbc6a6f8951bd00cdc021918c5d26a0374ce24137f63f4bebada6a0c75b6a799099a014fe2d196f25a4fa9d59bb455d75234732bf24e89d898d2a20717c8"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x5}}}}, @m_simple={0xc4, 0x14, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x80, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0xe, 0x3, 'netdevsim\x00'}, @TCA_DEF_DATA={0x11, 0x3, '0000:00:10.0\x00'}, @TCA_DEF_DATA={0x8, 0x3, '{\xc8/\x00'}, @TCA_DEF_DATA={0x18, 0x3, '&-%#\x01,^%^/){-(()[:/\x00'}, @TCA_DEF_DATA={0xd, 0x3, 'netdevsim'}, @TCA_DEF_DATA={0x9, 0x3, ',@,]\x00'}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}, @TCA_DEF_DATA={0x12, 0x3, '}--()}@+\n{$\'\'\x00'}]}, {0x1b, 0x6, "d99bc32791596f591073c6c10b60bd1689a5a8a8954ab8"}, {0xc}, {0xc, 0x8, {0x3}}}}, @m_pedit={0x3adc, 0xf, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x3a6c, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x20, 0x5, 0x0, 0x1, [{0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}]}, @TCA_PEDIT_PARMS={0xec8, 0x2, {{{0xff, 0x2, 0x10000000, 0xc9, 0x800}, 0x4, 0x5, [{0x0, 0x4, 0x4, 0x6, 0x80, 0x8}, {0x0, 0x40, 0x3, 0xfffffffe, 0x1, 0x8}, {0x6, 0x9, 0x4, 0x1, 0xa6, 0x10001}, {0x7, 0x6, 0x200, 0x8, 0x7, 0x8000}, {0x0, 0x7, 0x6, 0x80, 0x7, 0x6}, {0xc6, 0x9, 0x6, 0x1f, 0x7, 0x6}, {0x1, 0xe3, 0x18, 0x7f, 0x8, 0xffff}]}, [{0x20, 0x5, 0x101, 0x610b, 0x94, 0x80000000}, {0xe9, 0x3, 0x9, 0x6, 0x2, 0xb4}, {0x6, 0xff, 0xfffff801, 0x4, 0x7fffffff, 0x80000000}, {0x5, 0xfffffff7, 0x3, 0x1, 0x4, 0x2}, {0x7ff, 0x5, 0x1ff, 0x1, 0x7ff, 0xa4}, {0xff, 0xfff, 0x7, 0x9, 0xa8, 0x1f}, {0xfffffff9, 0x8, 0xfffffffc, 0x6, 0x1, 0x101}, {0x7, 0x800, 0x7ff, 0x7193, 0x1157, 0x8}, {0x3, 0x2, 0x7, 0xd9a, 0x3f, 0x1000}, {0x3, 0x44, 0x7d, 0x62, 0x6}, {0x8, 0xfffffffa, 0x7f3a, 0x7, 0xff, 0x8}, {0x6, 0x3, 0x8, 0x1, 0x9fe2, 0x7f}, {0x0, 0x7, 0x0, 0x7f, 0x8, 0x800}, {0xfffffff8, 0x6, 0x3ff, 0x61, 0x20, 0x2}, {0x4, 0x302e, 0x1, 0x66f6, 0x2, 0x4}, {0x4, 0x0, 0x8, 0x8, 0x400, 0x7f}, {0x0, 0xffffffff, 0x4, 0x3, 0x0, 0x9}, {0x0, 0x3, 0x0, 0xfff, 0x10001, 0x20}, {0x6, 0x4, 0x5, 0x7fff, 0x800, 0x1ff}, {0x3ff, 0xfff, 0x2, 0x40, 0xfffffffc, 0x200}, {0xf0b, 0x0, 0x171, 0x7, 0x6, 0xffffffff}, {0x80000000, 0x2, 0x9, 0xffffffff, 0x101, 0x4}, {0x5a5f1bf7, 0x5, 0x8, 0x3, 0x26, 0x7fff}, {0x5, 0x1, 0x2c, 0x4, 0x79459388, 0x7f}, {0x7, 0x6, 0x5, 0x2, 0x8, 0x401}, {0x3, 0x1840000, 0x3ff, 0x5, 0x1, 0x2}, {0x5, 0x1, 0xb1, 0xf6a, 0x6, 0x8000}, {0x5, 0x1, 0x0, 0x6, 0xfff, 0x3}, {0x10000, 0x40, 0x20, 0x9, 0x8f, 0xfffffff9}, {0x419377b8, 0x3, 0xff, 0x65b1, 0x4e68, 0x7}, {0x929, 0x2, 0x7, 0x3, 0x401, 0x6}, {0x2, 0x20, 0x1, 0x7, 0x73c3, 0x1ff}, {0xc5f, 0x1, 0x0, 0x1, 0x740, 0x8}, {0x1, 0x3ff, 0x6, 0x90, 0x6, 0x6a1}, {0x7ff, 0x80000001, 0x10001, 0x4c4, 0x8}, {0x2, 0x8, 0xafb, 0x4, 0x7, 0x3}, {0x3, 0x200, 0x200, 0x9, 0x1, 0x8}, {0xffffffff, 0x7, 0x9, 0xe4, 0x1000, 0x5}, {0xffffffff, 0xfffffff8, 0x5, 0x6, 0xb4d5, 0xffffff27}, {0xfffff82e, 0x4, 0x0, 0xff, 0x9}, {0x4, 0x2, 0x10000, 0x4, 0x5, 0x5}, {0xfffffff9, 0x80000001, 0x8, 0x9b, 0x9245, 0xead}, {0x6, 0x4, 0x8, 0x2, 0x0, 0x9}, {0x20, 0x80000000, 0x2000000, 0x6, 0xd, 0xd41}, {0x6, 0xfffffffe, 0x4, 0x40, 0x1ff, 0x25e}, {0x1, 0x1000, 0xfffff801, 0x9, 0x6c, 0xec}, {0x0, 0x40000, 0x1, 0x200, 0x8, 0xfffffffa}, {0x3, 0x1, 0x0, 0x7, 0x4, 0x7}, {0xffffffc0, 0x0, 0x9, 0x1, 0xfffff801, 0xe05}, {0x7b73, 0x7, 0x40, 0x6, 0x400, 0x1f}, {0x1, 0x2, 0x4, 0x3dad6099, 0x101, 0x800}, {0x8, 0x3, 0x401, 0x7, 0x3, 0x8001}, {0x5, 0x401, 0x68e4c11c, 0x6, 0x7, 0x6}, {0xa20, 0x3f, 0x3, 0x100, 0x1, 0x2}, {0x3f, 0x3, 0x5, 0x200, 0x0, 0x307b}, {0x400, 0x1f, 0x8, 0x31, 0x5, 0x10001}, {0x0, 0x0, 0x5, 0x7, 0x1000, 0xb01}, {0x6, 0x81, 0x0, 0x10001, 0x7, 0xffff}, {0x200, 0x3c1, 0x7f, 0x7f, 0x5, 0x401}, {0x2, 0x6, 0x800, 0x7f, 0x7, 0x3fe}, {0x2, 0x7, 0x9, 0x4, 0x5, 0x7f}, {0x3, 0x6, 0x401, 0x9, 0x3, 0x4d31}, {0x6, 0x10, 0x9, 0x6, 0x7, 0x4}, {0xd4, 0x857e, 0x7, 0x9, 0x0, 0x100}, {0x6, 0x8000, 0x81, 0x1, 0x95, 0x5}, {0x9, 0x8, 0x80000000, 0x8, 0x1, 0x9}, {0x1f, 0x9, 0x7fff, 0x0, 0xb6, 0xd7}, {0x8000, 0x9, 0xfffffe00, 0x75, 0x5, 0x9}, {0x7, 0x634, 0xfffff800, 0x4, 0x7fff, 0x20f0}, {0x1, 0x6, 0x6, 0x8, 0x6, 0x91f5}, {0x0, 0x100, 0x177, 0x1, 0x9, 0x6}, {0x8001, 0xfffffff9, 0x400, 0x6, 0x9, 0x2}, {0x9, 0x7f, 0x0, 0x9, 0x0, 0x77}, {0x8, 0x1ff, 0x5e4a7be3, 0x0, 0x3, 0x7}, {0x48, 0x390, 0xf5, 0x6f80000, 0x5, 0x10000}, {0x4, 0x101, 0x71, 0x4, 0x7, 0x8}, {0x9, 0x21d, 0x8, 0x7f, 0x80000001, 0x6}, {0x5, 0x0, 0x4, 0x200, 0x6, 0x1000}, {0x9, 0x9, 0x7, 0x26, 0x4, 0x8}, {0xa3a9, 0x9, 0x3ff, 0x4, 0x7ef28888, 0x2}, {0x1, 0x7f, 0xfffffff8, 0x7fff, 0x7f, 0x6}, {0x0, 0x80000001, 0x1000, 0x1, 0x7, 0xecb1}, {0x200, 0x0, 0x2, 0x78, 0x0, 0x2}, {0xffff0000, 0x100, 0x401, 0x5f, 0x967, 0x9}, {0x55e, 0x80000000, 0x3ff, 0x5, 0xc4c, 0x6}, {0x0, 0x8001, 0xff, 0x10000, 0x8001, 0x4ef23fdc}, {0x1, 0xfffffff8, 0x5, 0x20, 0x2}, {0x0, 0x9, 0x7, 0x9, 0xcd9b, 0x8}, {0x3, 0x0, 0x5, 0x8, 0x0, 0x800}, {0x10001, 0xffff, 0x800, 0x6, 0x7}, {0x9b, 0x6, 0x0, 0x0, 0x2, 0x2}, {0x7, 0x8, 0x2, 0xa78, 0xb9, 0x6}, {0x1, 0x7ff, 0x200, 0x5, 0x6, 0x8}, {0x4, 0x80000000, 0xfffffffe, 0x6, 0x2, 0x9}, {0x2, 0x5, 0x20, 0xfff, 0x1ff, 0x35}, {0x7fffffff, 0x3, 0x5, 0x2, 0x2, 0x9d8b}, {0x81, 0xef7, 0x4, 0xf070, 0x400, 0x6}, {0x9, 0x80, 0x1f, 0x1, 0x48, 0x81}, {0x0, 0x7, 0x5, 0x0, 0x27, 0x8}, {0x40, 0x4, 0xa05, 0xff, 0xff, 0x7fff}, {0x478, 0x20, 0xb5, 0x3, 0x2, 0xd5}, {0x7, 0xa8, 0x9, 0x0, 0x7, 0xfffffff7}, {0x3f, 0x1f, 0x9, 0x1, 0x20, 0x2}, {0xffffffff, 0x4, 0x6, 0x5, 0x0, 0x2}, {0x5, 0x0, 0x6, 0x4, 0xfff, 0x200}, {0x0, 0x7ff, 0x6, 0xe3, 0x3622}, {0xffffffff, 0xffffffff, 0x8, 0x9, 0x7, 0xffffffe0}, {0x4, 0x8, 0x7fff, 0x5, 0x7, 0x8000}, {0x1, 0x80000000, 0xe48c, 0x4, 0x80000000, 0x8}, {0x81, 0xffffffff, 0x20, 0x4, 0x3}, {0x9, 0x0, 0x200, 0x8, 0x1, 0x5be7}, {0x7, 0x8, 0x3ff, 0x3, 0x4c56d2d3, 0x7}, {0x8, 0x6, 0x258e, 0x80000001, 0x8, 0x200}, {0xfffffffd, 0x4, 0x1, 0x9, 0x0, 0x5}, {0x99, 0x7ff, 0x10000, 0x100, 0x3899, 0x3}, {0x0, 0x8, 0xfff, 0x4, 0x8, 0x7}, {0x50c8, 0x2, 0x8, 0x7, 0xa7, 0x7fff}, {0xffff7fff, 0x7, 0x412, 0x3f, 0x4, 0x2}, {0x1, 0x410513ee, 0x3, 0x34, 0xf42a, 0x5}, {0x9, 0x2, 0x30, 0x2, 0x4, 0xffffffff}, {0x8bf, 0x7ff, 0x30478b91, 0xffff0000, 0x4, 0x7fff}, {0x5, 0x3, 0x0, 0x3, 0x9, 0x80000001}, {0x8, 0xfeb, 0x7, 0x5, 0xd7, 0x8001}, {0x0, 0x0, 0xf10, 0xfff, 0x80000001, 0x4}, {0x8, 0xfffff6d1, 0x55e, 0x1, 0x1ff, 0xfff}, {0x5, 0x817, 0x5, 0x8f, 0x13b9, 0x3}, {0x3d1, 0x8, 0xfff, 0x4, 0x0, 0x4}, {0x400, 0x3f, 0x20000000, 0x4e4c, 0x7, 0xffffffff}], [{0x4, 0x1}, {0x2}, {0x1, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x6}, {0x2, 0x1}, {0x0, 0x1}, {}, {0x3}, {}, {0x5, 0x1}, {0x4, 0x1}, {0x2}, {0x3}, {}, {0x2}, {0x2}, {0x5}, {}, {0x1}, {0x2, 0x3}, {}, {0x3}, {0x1, 0x1}, {0x1, 0x1}, {0x3}, {0x5, 0x1}, {0x2}, {0x3}, {0x2}, {0x4}, {0x2}, {0x2}, {0x5}, {0x4}, {0x5, 0x1}, {0x2}, {0x4, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x3}, {0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x1}, {0x4}, {0x1}, {}, {0x2, 0x1}, {0x4, 0x1}, {0x3}, {}, {}, {0x0, 0x1}, {0x1}, {}, {0x7, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {}, {0x5}, {0x4, 0x1}, {0x1, 0x1}, {0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x2}, {0x4, 0x1}, {}, {0x4, 0x1}, {0x2, 0x1}, {0x1}, {0x5, 0x1}, {0x1}, {0x1, 0x1}, {0x4}, {}, {}, {0x3, 0x1}, {0x2, 0x1}, {0x7, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x4}, {0x2, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x3}, {0x0, 0x1}, {0x5}, {0x3}, {}, {0x0, 0x1}, {0x0, 0x1}, {0x4, 0x3}, {0x5, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x2}, {0x0, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x2}, {0x3, 0x1}, {0x4}, {0x4}, {0x1}, {0x5}, {0x2}, {0x4, 0x1}, {0x4, 0x1}], 0x1}}, @TCA_PEDIT_PARMS={0xe68, 0x2, {{{0xffffffe0, 0x0, 0x0, 0xd05b95b, 0x8}, 0x1, 0x9, [{0x8000000, 0x1, 0x46a, 0x7, 0x6}, {0x8, 0x80000000, 0x8, 0x9, 0x0, 0xd3}, {0x101, 0x273, 0x400, 0x3, 0x7fc00000, 0x5}]}, [{0x1, 0x3, 0x8, 0x200, 0x8, 0x5}, {0xddb, 0x4, 0x5, 0xfffffff9, 0x7, 0x3}, {0x4, 0x2, 0x0, 0xb3, 0x1ff, 0x7}, {0x0, 0xfffffff9, 0x4, 0x0, 0x20, 0xfff}, {0x8000, 0x1, 0x0, 0x3f, 0x8, 0x8}, {0x6, 0x3ff, 0x6, 0x7, 0xffffc000, 0x800}, {0x8, 0x1, 0x42d5, 0x5, 0xd4, 0x7}, {0x2e4, 0xffff5f55, 0x8001, 0x521294ce, 0x7ff}, {0x4, 0x83, 0x3, 0x20, 0x7f, 0x4}, {0x4, 0x9, 0x3, 0x1, 0x4}, {0xebda, 0x8000, 0x1, 0x3ff, 0x3ff, 0x7fff}, {0x3, 0x2, 0x1, 0x3, 0xb85, 0xfffffffe}, {0x2, 0xffffff01, 0xff, 0x38ee, 0x1, 0x100}, {0x0, 0xff, 0x8001, 0x73, 0x9, 0xffffffff}, {0xba, 0x0, 0x0, 0x8, 0x6, 0x2}, {0x9, 0xfffffffd, 0x7ff, 0x2, 0x0, 0x6}, {0x10000, 0x7f, 0x686, 0x5, 0x4, 0x5}, {0x28df, 0x8, 0x1, 0x101, 0x8a3}, {0x9, 0x9, 0xffffffff, 0x7f, 0x3, 0x8}, {0x6, 0x5, 0x1, 0xa15, 0x7fffffff, 0xa410}, {0x265, 0x1f, 0x401, 0x0, 0x9}, {0x1, 0x45, 0x20, 0x6, 0x8, 0x8}, {0x80000000, 0x8, 0x4, 0x400, 0x43, 0x7}, {0x2, 0xd03a, 0x1b, 0x40, 0x6, 0x6}, {0x267161e, 0xdfc, 0x0, 0x1, 0x8, 0x7fff}, {0x7fff, 0x80000000, 0x4, 0x80000001, 0x6}, {0x4, 0x2, 0x1f, 0x401, 0x10001, 0x8}, {0x8, 0x1, 0x7b32efdb, 0x3, 0x5, 0x1}, {0xd44, 0xf6b, 0x1a, 0x80, 0x8, 0x80000001}, {0x3, 0x185e, 0x1, 0x401, 0x1, 0x3}, {0x2, 0x9, 0x3, 0x7, 0x7fff, 0xe3}, {0x9, 0x2, 0x3f, 0x0, 0x800, 0x1ff}, {0x2, 0x0, 0x80000001, 0x4, 0x101, 0x9}, {0xfffffff7, 0x0, 0x2, 0x1, 0x3, 0x7}, {0x0, 0x1, 0x72, 0xe8c, 0x3f, 0x8001}, {0xfb5d, 0x3ff, 0x0, 0x7ff, 0x3}, {0x5e93, 0xa2, 0x400, 0x2, 0xff}, {0x4, 0x7, 0x4e, 0xffff, 0x4, 0x5b}, {0x5, 0x7, 0xffffffff, 0x15d, 0x9, 0x5}, {0xdafb, 0x32, 0x1, 0x1, 0x2, 0x9a3}, {0x20, 0xfffff001, 0x400, 0x2, 0xff, 0x7}, {0xffffffff, 0x4, 0xfffffffe, 0x8, 0x6, 0x5}, {0x7, 0x40, 0x1, 0x0, 0x800, 0x8}, {0x5, 0x7, 0x5, 0x5, 0x101, 0x81}, {0x8, 0x2, 0x7a66, 0x40, 0x5, 0x10001}, {0x1, 0x5, 0xfffffff9, 0x4, 0x1, 0x1}, {0xff, 0x3ff, 0x1, 0xff, 0x100, 0x3f}, {0x9, 0x3, 0x5, 0x4, 0x4, 0x3}, {0x5f5, 0x7, 0x6, 0xec0, 0xd, 0x1}, {0x0, 0x3, 0x4, 0x9, 0x62c, 0x3f}, {0x3f, 0x538, 0x8001, 0x1ff, 0xfffffff8, 0x1}, {0x7e, 0x80, 0x6, 0x9c, 0x6, 0xffff}, {0x6, 0x8, 0x2, 0x8, 0x4, 0x2}, {0x1, 0x8, 0x3ff, 0xd6, 0x400, 0xdbe}, {0x81, 0x5, 0x6, 0x3f, 0x5, 0xfffffffe}, {0x0, 0x2, 0xd29, 0x80000001, 0x0, 0x6}, {0x6, 0x7fff, 0x5, 0x5, 0x6}, {0x7fffffff, 0x2, 0xdb07, 0x1, 0x0, 0x2}, {0xbed, 0x80000001, 0x5, 0x7fffffff, 0x4f9b, 0x4}, {0x0, 0x9, 0x8, 0x9, 0x6, 0x4}, {0xffffffff, 0x81, 0x0, 0x5, 0x8, 0x2}, {0x9575, 0x6, 0x9, 0x80, 0x8, 0x4}, {0x97, 0x81c, 0xffff3973, 0x81, 0x6, 0x4}, {0x3, 0xab9, 0x4, 0x9, 0x0, 0x3ff}, {0x0, 0x10000, 0x80000001, 0x40, 0x3, 0xff}, {0x6, 0x1e56, 0x8, 0x1, 0x1000000, 0x5}, {0x7, 0x101, 0x5, 0x5, 0x10001, 0x1}, {0x4, 0x3, 0xb3e4, 0xfffffff8, 0x0, 0x1}, {0x7fff, 0x20, 0x465ed20b, 0xf2, 0x1, 0x81}, {0xfffffffa, 0xb75, 0x8, 0xfff, 0x8306, 0xffff1d66}, {0x8, 0x3, 0x200, 0x1, 0x5, 0xc0ca}, {0xffffffff, 0x9, 0x3, 0x5, 0xff, 0x100}, {0x5, 0x10000, 0xffffff4c, 0x4, 0x3, 0x10000}, {0x5, 0x20, 0x80000001, 0x5, 0x200, 0x3}, {0xbdd, 0x80000001, 0x9, 0x14, 0x8, 0x5}, {0x2, 0x5, 0x1, 0x200, 0x6, 0x8}, {0x7c36, 0x40, 0x7f, 0x80, 0xb3e8, 0x4}, {0x1, 0x6, 0x8, 0x80000001, 0x1f, 0x46}, {0x3, 0x5, 0x7f, 0x68b5, 0xffffffff, 0x9}, {0x800, 0x1, 0x0, 0x0, 0x25ba, 0xffff8001}, {0x7f, 0x1ff, 0x81, 0x3140, 0xf08, 0x7d6a}, {0x4, 0x7fffffff, 0x200, 0x10000, 0x2, 0x7fff}, {0x2, 0x400, 0x401, 0xfffffff7, 0x4, 0x200}, {0x9, 0x81, 0x0, 0x7ff, 0x2, 0x6}, {0x800, 0x927, 0x0, 0x1, 0x401, 0x77}, {0x6, 0x80000000, 0x9, 0x7fff, 0x8001, 0xffffffe1}, {0x1, 0x0, 0x0, 0x5, 0x20, 0xff}, {0x56, 0x7, 0x9, 0xc6, 0x6}, {0x1, 0x1, 0x3, 0x70d4, 0x7592, 0xa0000000}, {0x7ff, 0x3, 0x5, 0x6, 0x400, 0x9e}, {0x6, 0x8382, 0x8, 0x3, 0x0, 0x3}, {0x3ff, 0x6207, 0x6, 0x0, 0x2, 0x7f}, {0x9, 0x2, 0x80, 0x5, 0x2, 0x3bba}, {0x7f, 0x7, 0xfff, 0x8, 0xfffffffb, 0xfffffffe}, {0x8, 0x8, 0x0, 0x81, 0x3, 0x2}, {0x401, 0x9, 0x7, 0x7fff, 0x401}, {0x80, 0x5, 0xc8e0, 0xf5, 0x2, 0x6}, {0x3f, 0x8, 0x5989d6eb, 0x3f}, {0x31a4c193, 0x16e, 0x517, 0x100, 0x800, 0x5}, {0x4, 0x4, 0xffff8000, 0x8, 0x101, 0x200}, {0xff, 0xf3, 0x1ff, 0x0, 0x9, 0x800}, {0xf4, 0x6f5, 0x9, 0x7, 0x3ff, 0x4}, {0x3f, 0x9, 0x0, 0x3, 0x32c7, 0x800}, {0x4, 0x3ff, 0x9, 0x7fff, 0x5, 0x4}, {0x5, 0x2, 0x9, 0xff, 0x0, 0xc0}, {0x800000, 0x2, 0x4, 0x2, 0x5, 0x40}, {0x9, 0x9, 0x2, 0x4, 0x56da4bb0, 0xfffffe01}, {0x20, 0x7, 0xc0e9, 0xef8f, 0x4, 0x5}, {0x80000001, 0x4, 0x7fffffff, 0x1, 0x9, 0x7e}, {0x4, 0x8, 0x2, 0xfffffffc, 0x9, 0x3}, {0x9, 0xfffffffa, 0x9, 0xffffa01f, 0x100, 0x3}, {0xea, 0x1, 0x10000, 0x2, 0xffffffff, 0x100}, {0x4, 0x1, 0x9, 0x0, 0x6, 0x8}, {0x8, 0x6, 0x5, 0x7fff, 0xffff}, {0xa6b, 0x80000000, 0x0, 0xffff8000, 0x1, 0x6}, {0x7, 0x0, 0x4, 0x7, 0x6, 0xd70d}, {0x6, 0x1, 0x5, 0x4, 0x1, 0x8}, {0x2, 0x200, 0x4, 0x8, 0x2}, {0x8, 0x80000000, 0x5, 0x4, 0x0, 0x1}, {0x1, 0x81, 0x913, 0x4, 0x4, 0x393}, {0x3, 0x4, 0x4, 0x4, 0x20, 0x6}, {0xfffffff8, 0x0, 0xb6d8, 0x80000001, 0xffff0001, 0x4}, {0xbf, 0x0, 0x1, 0x3ff, 0x5, 0x7f}, {0xfffff800, 0x3, 0xb3b, 0x8, 0x4, 0x6}, {0x9, 0xc2645114, 0x3ff, 0x7, 0x7ff, 0x42}, {0x5, 0x6, 0x9, 0x1, 0x7}, {0x2, 0x7f, 0x3ff, 0xff, 0xd3df, 0x7fffffff}, {0x1, 0x62, 0x7, 0x1ff, 0x9, 0x8}], [{0x3}, {0x0, 0x1}, {0x1}, {0x4}, {0x1}, {0x0, 0x1}, {0x2}, {0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x1}, {0x4, 0x1}, {0x5}, {}, {0x0, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x4}, {0x5, 0x1}, {0x3}, {}, {0x1}, {0x4}, {0x0, 0x1}, {0x4}, {}, {0x0, 0x1}, {0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {0x3, 0x1}, {0x3}, {0x3}, {0x1, 0x1}, {0x4, 0x1}, {0x1}, {}, {0x4, 0x3}, {0x5}, {0x3, 0x1}, {}, {0x2}, {}, {0x0, 0x1}, {0x3, 0x1}, {0x337698d75db1cde9}, {}, {0x0, 0x1}, {0x4}, {0x4}, {0x3}, {0x4}, {0x3}, {0x1}, {0x2, 0x1}, {0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x5}, {0x1, 0x1}, {0x4}, {0x3}, {0x2}, {0x3}, {0x2}, {0x1, 0x1}, {0x6}, {0xd6df5e0a0296476f, 0x1}, {0x1, 0x1}, {0x1}, {}, {0x2}, {}, {0x2}, {0x5}, {0x2, 0x1}, {0x2}, {0x7, 0x1}, {}, {0x3, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x2}, {0x2}, {0x5, 0x1}, {0x2, 0x1}, {0x2}, {0x3}, {0x4, 0x1}, {0x5, 0x1}, {0x3}, {0x4}, {0x2, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x1}, {}, {0x4, 0x1}, {0x5, 0x1}, {0x5}, {0x5, 0x1}, {0x1, 0x1}, {0x4}, {0x1, 0x6b141bb696ae4a94}, {0x1, 0x1}, {0x5}, {}, {0x3, 0x1}, {0x2}, {0x0, 0x1}, {0x1}, {0x0, 0x1}, {0x4, 0x1}, {}, {}, {0x1, 0x1}, {0x7a02252e4c5d6941}, {0x5, 0x3}], 0x1}}, @TCA_PEDIT_PARMS={0xe68, 0x2, {{{0x3, 0x0, 0x8, 0x6, 0x800}, 0x7, 0x41, [{0x7ff, 0x100, 0x401, 0x10000, 0x5, 0x7fff}, {0x0, 0x2, 0xfff, 0x65, 0x9, 0x5}, {0x1000, 0x1ff, 0xfffffff9, 0x5, 0x9, 0x80}]}, [{0x6, 0x2, 0x1, 0x80000001, 0x1132, 0x5}, {0xffffffff, 0x7f, 0x4, 0x800, 0x1, 0x1}, {0xffff, 0x8, 0x10, 0x3ff, 0x7, 0x910}, {0x9, 0x6, 0x0, 0x7, 0x4, 0x80000001}, {0xffff, 0x7, 0x89, 0x6, 0xffffffff}, {0x2, 0x4, 0x9, 0x40, 0xfffffe00}, {0x9, 0x401, 0x2, 0x0, 0xfff, 0x9}, {0x1, 0x4, 0x5, 0xfff, 0x1, 0x4}, {0x0, 0x7, 0x3f, 0x8, 0x2, 0x4}, {0x4, 0x3, 0x1, 0x1f, 0x3, 0xfffffffe}, {0x5, 0xf0, 0x800, 0x3, 0x40000000, 0x200}, {0x3, 0xe1d, 0xd9a, 0x6ef9, 0x100, 0x7}, {0x6000, 0x5, 0x8, 0x20, 0x7, 0xffffffff}, {0x7fffffff, 0x0, 0xc64, 0xffffffff, 0x7fffffff, 0x9}, {0x7, 0x4, 0x7938, 0x0, 0x1f, 0x1f}, {0x8, 0x7, 0x800, 0x8, 0x40, 0xfb}, {0x5, 0x579, 0xff, 0x80, 0x1, 0xbc}, {0x200, 0x6, 0x6, 0x80000001, 0x7c2c2f88, 0x3f}, {0x9, 0x40000, 0xffffff00, 0x7, 0x4, 0x10000}, {0x2, 0x8, 0x5, 0x7fff, 0x3f, 0x7f}, {0x5, 0x623, 0x1c5, 0x665bf83e, 0xffffff5b, 0x2}, {0x3, 0x0, 0x8, 0x6, 0x7fc, 0x3}, {0x1f, 0xff, 0x1bb6, 0x6, 0x80000001, 0x4c}, {0x7, 0x5, 0x3, 0x4, 0x8001, 0x4}, {0x88, 0x8, 0x3, 0x8, 0x3, 0x80000001}, {0x2, 0xce58, 0x6af5, 0x9, 0x8, 0x8000}, {0x3b, 0x26, 0x200, 0x5, 0xec8, 0x6}, {0x1, 0x3, 0x117d7300, 0x4, 0x0, 0xffffffe1}, {0x10000, 0x9, 0x5, 0x8, 0x0, 0x7f}, {0x2, 0x6, 0xaa, 0x7fffffff, 0x4, 0x3}, {0x101, 0x1000, 0x80000000, 0x10000, 0x7, 0xcb}, {0x4, 0x10000, 0x2bc1, 0x0, 0x40, 0x7}, {0x0, 0x3000000, 0x3385, 0x2, 0x4, 0x259a}, {0x0, 0x1, 0x200, 0x4, 0x10000, 0x1}, {0x1c5, 0x1, 0x1ff, 0x9, 0x5, 0x80000001}, {0x80, 0x2, 0x7, 0x8, 0xfffffffc, 0x8}, {0x5, 0x1ff, 0x5, 0xfffffffb, 0x9, 0x3e92}, {0x4, 0xb356, 0x7f, 0x6, 0x5, 0x636}, {0x1ff, 0x0, 0x3, 0xcc, 0x8, 0xfb6c}, {0x64f8bde, 0x7, 0x4, 0x617f, 0x4, 0xb9cb}, {0x2, 0x4, 0x9, 0x1, 0x9, 0x9}, {0x1b4, 0x4a03, 0xd4, 0x2, 0xc3a, 0x401}, {0x5, 0x2a9d, 0x7, 0x4, 0xfffff1ef, 0x7}, {0x400, 0x3, 0x9, 0x8001, 0x20, 0x8e0}, {0x5e, 0x3, 0x3, 0x8b, 0x6, 0x9}, {0x9, 0x5, 0x477, 0x31, 0xbbb3, 0x7}, {0x13e7, 0x4, 0xb5, 0xa421, 0x7, 0x2}, {0xffffff38, 0x1ff, 0x9, 0x1, 0x7, 0x3}, {0x0, 0x3, 0xa20e, 0x10001, 0x1f, 0x7e6}, {0x5, 0x89e, 0xf127, 0xfff, 0x4, 0x5f}, {0x20, 0xd8f, 0x200, 0x4c23, 0xfffffffd, 0x41a}, {0xffffff01, 0xfffffff9, 0x8, 0x2, 0x3ff, 0xf6c2}, {0x2, 0xffff0000, 0x401, 0x80000001, 0x6, 0x100}, {0x7, 0x3, 0x8000, 0x6fa, 0x10000, 0xffffffbb}, {0x20, 0x1, 0x7, 0x0, 0x78, 0x76}, {0x8636, 0x7, 0x10001, 0xaf28, 0x3f, 0x5}, {0x32358870, 0xa7fc, 0x4, 0x7fff, 0x3, 0x4}, {0xa0a, 0x8, 0x0, 0xfff, 0x1, 0x40}, {0x9, 0xddd, 0x3, 0x24d, 0x1f, 0x401}, {0xffff, 0x2, 0x6, 0x8, 0x4, 0x401}, {0x40, 0x8, 0xffff0760, 0x20, 0x7fff, 0xfffffffa}, {0x7, 0x4, 0xffffffe0, 0x7, 0x3f, 0x80000000}, {0x80000000, 0x7fff, 0x1, 0x7, 0x1, 0x5}, {0x7ff, 0x2, 0x3, 0x6b4b, 0x3, 0x3}, {0x7, 0x1ff, 0x1, 0x9d9, 0x59, 0x7}, {0xff, 0x0, 0x6, 0x0, 0x8, 0x6}, {0x5, 0xd0, 0x3ff, 0x1f, 0x4, 0x400}, {0x9, 0x800, 0x9, 0x2, 0x7, 0x5}, {0xde, 0xd48, 0x8000, 0x6, 0x7fff, 0x99d}, {0xbf, 0x6, 0x0, 0x7ff, 0x55a3, 0x80}, {0x9, 0x1, 0x1c4, 0x629, 0x4, 0x3}, {0x8, 0x9, 0x20000, 0xfffffffb, 0x64, 0x9}, {0x7f, 0x10001, 0xc791, 0x5, 0x8, 0x7ff}, {0x20, 0x7f1, 0x8000, 0x6, 0x1, 0x2}, {0x7, 0xf8, 0x76, 0xfffffffa, 0x81, 0x4}, {0x1a, 0x4, 0x4, 0x10d5, 0x3, 0x9}, {0xffff8001, 0x4, 0x5, 0x80000000, 0x52c, 0x1ff}, {0x7, 0x4, 0x8564, 0x7f, 0x71f, 0x7fff}, {0x9, 0xefc, 0xf5, 0x0, 0xfff, 0x7}, {0x6, 0x8d35, 0x3, 0x3, 0x7ff, 0x80000001}, {0x8, 0x5, 0x7, 0x2, 0x4, 0x7ff}, {0x8, 0x5f, 0x8, 0x9, 0x7, 0xb536}, {0xfffffc01, 0xffffffff, 0x6, 0x411, 0x5, 0x1}, {0x3f1, 0x9, 0x42, 0x6, 0x9, 0x7f}, {0x7, 0x3, 0xa, 0x0, 0xffffffff, 0x9}, {0x8, 0x8, 0x424fe28a, 0x3ff, 0x6, 0x97616a72}, {0x1000, 0x800, 0x5, 0x100, 0x8, 0x7}, {0x3ff, 0x0, 0x1e, 0x4, 0x3, 0x7}, {0x100, 0x1f, 0x7fffffff, 0x9, 0x1, 0x2}, {0x2, 0x4, 0x8000, 0x1f, 0x5, 0x5}, {0x0, 0xe, 0x1, 0x20, 0x7, 0x7}, {0x3, 0x1, 0x7, 0x2, 0x8001, 0x1}, {0x7f, 0xffffffe0, 0x800, 0x6, 0x8, 0x5}, {0x1, 0x0, 0x3f, 0x3, 0x797, 0xad}, {0x20, 0x31a, 0x7, 0x320d, 0x6, 0x27}, {0x400, 0x8, 0x7, 0x2, 0xffff, 0x1}, {0x38000, 0x1, 0x1000, 0x0, 0x6, 0x7fffffff}, {0x80, 0x2, 0x7, 0x9, 0x47f, 0x3f}, {0x1, 0x0, 0x7fffffff, 0xfff, 0x8, 0x101}, {0x7, 0x10000, 0x3, 0x0, 0x6, 0x8}, {0x2, 0x3, 0x4, 0x8001, 0x2, 0x3c}, {0xffff, 0x7, 0x1, 0xfffffffe, 0x0, 0x80000001}, {0x5, 0x3dc7, 0x1ff, 0x800, 0x9, 0x6cc}, {0x7, 0x3, 0x4, 0x8001, 0x1, 0x8}, {0x9, 0xd2a8eb1f, 0x3, 0x8, 0x2be5, 0x800}, {0x609, 0x7070cc57, 0x81, 0xffff0000, 0x7, 0x8}, {0xffffffff, 0x6, 0x0, 0x7, 0x0, 0xf9}, {0xe9, 0x9, 0x7, 0xa0, 0x3, 0x4}, {0x53, 0x0, 0x9e, 0x6, 0x3, 0x7}, {0x1, 0x94, 0x9, 0x1, 0x3, 0x80000000}, {0x6, 0x5, 0x40000000, 0x4, 0x651, 0x1}, {0x6, 0x7bdd2c0, 0x1, 0x1ffc0000, 0x1, 0x7}, {0xfff, 0x6d4c, 0x3ff, 0x1ff, 0x10001, 0x5}, {0x7ff, 0x7, 0xfffffffa, 0x1, 0x3, 0x8000}, {0x2, 0x1, 0x7fffffff, 0x1f, 0x101, 0x3ff}, {0x0, 0xfffffff7, 0x200, 0x4, 0x1000, 0x7}, {0x1200000, 0xffff, 0x8001, 0x1, 0x0, 0xfffffff8}, {0xe7c, 0x55, 0x1188800, 0x10001, 0x0, 0x6}, {0xffffffff, 0x3, 0x3ff, 0x2, 0xed2, 0x960}, {0x1000, 0x9, 0xb49, 0x3, 0xcb4, 0xac61}, {0x0, 0x4, 0x6, 0xfff, 0xfff, 0x1000}, {0x5fa, 0xd8, 0x7, 0x200, 0x20, 0x1ff}, {0x3ff, 0x100, 0xce6, 0x9, 0x9, 0xffffffff}, {0x2c8, 0x6c5e, 0x8, 0xffffffff, 0x80000000, 0x10001}, {0x8, 0x5, 0x5, 0x800, 0x2, 0x3}, {0x0, 0xfffffffc, 0x8, 0x4, 0x2, 0x1}, {0x4, 0x3, 0x1, 0xe0, 0x9, 0x5}, {0x2, 0xffff, 0x1, 0x3, 0x9, 0x10001}], [{0x4, 0x1}, {0x1}, {0x5, 0x1}, {0x2}, {0x0, 0x1}, {0xaca7d7ab4ba36a13, 0x1}, {0x4}, {}, {0x1, 0x1}, {0x3, 0x1}, {0x2}, {0x2}, {0x1, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x1}, {}, {0x1}, {0x4, 0x1}, {0x5}, {0x3, 0x1}, {0x2}, {0x5}, {0x3}, {0x2, 0x1}, {}, {0x4}, {0x5, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x2}, {0x2, 0x1}, {0x3}, {}, {0x2}, {0x5}, {0x4, 0x1}, {0x5, 0x1}, {0x4}, {0x2, 0x1}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x5}, {0x5}, {0x2, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x0, 0x1}, {0x3}, {}, {0x1, 0x1}, {0x2}, {}, {0x4, 0x1}, {0x3}, {0x1}, {0x3}, {0x1, 0x1}, {0x0, 0x1}, {}, {0x5}, {}, {0x0, 0x1}, {0x1, 0x1}, {}, {0x4}, {0x5}, {0x5}, {0x4, 0x1}, {0x1}, {0x2}, {0x5, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x3}, {0x3}, {0x2, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x4}, {0x5}, {0x5, 0x1}, {0x1}, {0x2}, {0x1}, {0x6}, {0x2}, {0x0, 0x1}, {0x5, 0x1}, {}, {0x5}, {0x2, 0x1}, {0x3, 0x1}, {0x4}, {0x5, 0x1}, {0x2}, {0x0, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {}, {0x2}, {}, {0x2, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x4, 0x49d00a19509b24d8}, {0x5}, {0x3}, {0x3}, {0x3}, {0x1, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x5}, {0x2, 0x1}]}}, @TCA_PEDIT_PARMS_EX={0xeb0, 0x4, {{{0x401, 0x2, 0x5, 0x8, 0x5}, 0x4, 0x2, [{0x81, 0x9c, 0x4, 0x4, 0x31de}, {0x7fff, 0x2, 0xbd6, 0xe5f, 0x2}, {0xffffffff, 0x1, 0x401, 0x6, 0x0, 0x6}, {0x20, 0x80000000, 0x10000, 0x9, 0x3, 0x9}, {0x9e, 0x101, 0x80000001, 0xffffff80, 0x1, 0x9}, {0x3, 0x1, 0x9, 0x6c, 0x6, 0x6}]}, [{0x80, 0x2f45b243, 0xffff0000, 0x4, 0x5, 0x9}, {0x9, 0x1000, 0x48a, 0x4, 0x2, 0x5}, {0x4, 0x1, 0xfffff468, 0x7, 0x3, 0x10000}, {0x800, 0x6, 0x6, 0x9, 0xffffffff, 0x8}, {0x8, 0x101, 0x8, 0x8, 0x2, 0xfff}, {0x80000000, 0x101, 0xbb9c, 0x7ff, 0xffff8001, 0x400}, {0x7f, 0x6, 0x6, 0x5, 0x1, 0xfffffe00}, {0x200, 0x3, 0xf4, 0xc1b, 0x1}, {0x39d, 0xec76, 0x4, 0x3, 0x6, 0x3}, {0xecfc, 0x7, 0x3, 0x31, 0x1, 0xb5}, {0x3, 0x80000000, 0x5, 0x10001, 0xffffffff, 0x6e79}, {0x2b000000, 0xfffffff9, 0x9, 0x4, 0x80000000, 0x7}, {0xaad8, 0xb7fc, 0xff, 0x81, 0x4b136fa0, 0x80}, {0x5, 0x0, 0x5, 0x4, 0x2dfe, 0x1}, {0x7, 0x3, 0xff, 0x2, 0x64d0, 0x2}, {0x5, 0x101, 0x1, 0x80, 0xfffffffb, 0x5}, {0x7, 0x1, 0x0, 0x9, 0xfffff000, 0x9}, {0x8, 0x8000000, 0x1, 0x476c66, 0x1, 0x1}, {0x9, 0x7, 0xffff, 0x9, 0x12ba8, 0x60000}, {0x10000, 0x4, 0xffffffff, 0x0, 0x5, 0xe5}, {0x0, 0x9, 0x4, 0x1ff, 0x6}, {0x80, 0x5, 0x1, 0x57d9, 0x0, 0x400}, {0x7fff, 0x7, 0x1be397f9, 0x9, 0x0, 0xa3b8}, {0x9, 0x1, 0x5, 0x0, 0x4}, {0x6, 0x5d8, 0xffff, 0x0, 0x3ff, 0x1f}, {0x0, 0x3, 0x6, 0xc2, 0x7, 0xfe9}, {0x0, 0x9, 0x10000, 0x3a261f24, 0x7f1, 0x5}, {0xff, 0x7ff, 0x7f, 0x0, 0x9, 0x14}, {0x8, 0xfffffffb, 0x9, 0x8000, 0x7fffffff}, {0x5, 0x80, 0x400, 0x6, 0x5, 0x1}, {0xfffffff9, 0x9, 0x400, 0xf340, 0x1, 0x3ff}, {0x8, 0x3ff, 0xf, 0x8, 0x7, 0xfffffff7}, {0x4033, 0x400, 0x8, 0x7, 0xfffffffd, 0xf}, {0xfffffffe, 0x5, 0xffffffff, 0x9, 0x3, 0x1f}, {0x9, 0x2, 0x101, 0x9cd, 0x7, 0x3}, {0x7fffffff, 0x2, 0x2, 0x3, 0x8, 0xee9}, {0x1153c0, 0x7, 0x75c, 0xfff, 0x7}, {0x9, 0x7, 0x200, 0x7, 0x20, 0x79bb}, {0x8, 0x81, 0x0, 0x2, 0x6, 0x2d7}, {0x230f, 0x3, 0x8, 0x8001, 0x8, 0x2}, {0x20, 0x80, 0x6, 0x7, 0x735, 0xc30}, {0x70000000, 0x3db4, 0x8, 0x1, 0x5, 0x4}, {0x3, 0x200, 0x7, 0xffffffff, 0x7, 0x6d49}, {0x20, 0x7fff, 0x1ff, 0x6, 0x81, 0x5}, {0x7, 0x0, 0x100, 0xa7, 0x0, 0xffffffff}, {0x1, 0x3f, 0x8, 0x27, 0x1, 0xfffff367}, {0x2, 0xfff, 0x7, 0xffffffff, 0x20, 0x97}, {0x401, 0xbfe, 0x7, 0x10000, 0x800, 0x3}, {0x7, 0x90000000, 0x7f, 0x0, 0x401, 0x9}, {0x8, 0x8000, 0x8, 0x0, 0x10000, 0xa5c}, {0x81, 0x0, 0x7, 0x3, 0x380, 0x3}, {0xffff, 0xfffffffd, 0xfffffffe, 0x8, 0x5, 0x6}, {0x8, 0x2, 0xffffffff, 0x3e51, 0x2, 0x25}, {0x0, 0x2, 0xc0, 0xf1, 0x40000, 0x4}, {0x3, 0x40, 0x8001, 0x2c, 0x7, 0x4}, {0x7f, 0x9e49, 0x2, 0xf6b, 0x501a, 0x6}, {0x2445, 0x100, 0x9, 0x2, 0x7, 0x8}, {0x5, 0x2, 0x1ac1d05d, 0x548b1420, 0x5, 0x4}, {0x5, 0x20, 0xe87, 0x4, 0x20, 0x6}, {0x0, 0x5, 0x5, 0x8, 0x8000, 0x101}, {0x1, 0xff, 0x3d, 0xfffffe00, 0xffff8000, 0x10000}, {0x4, 0x9, 0xc4c, 0x6, 0x9, 0x5}, {0x1, 0x1, 0x5, 0x9, 0x5, 0x1}, {0x1, 0x2, 0x8, 0x9, 0x3, 0x5}, {0x3ff, 0xffffffff, 0xff000000, 0x6, 0x6, 0x8}, {0x2, 0x5, 0x2, 0x1, 0x3, 0x5}, {0xfffffffd, 0x1, 0x820, 0x3, 0x3, 0x506}, {0x2, 0x4, 0x1, 0x8001, 0x5a2, 0x1f}, {0x7c, 0xaf0, 0xfffffffd, 0x9, 0x3, 0x7fffffff}, {0x3, 0x2, 0x9ede, 0x4, 0x8001, 0x200}, {0x3, 0x4, 0x8, 0x80000000, 0x9}, {0xa0, 0x2, 0x8001, 0x2, 0x7fff, 0x400}, {0x9, 0x0, 0xffff0001, 0x5, 0x75ac}, {0x8, 0x2, 0x800, 0x8, 0x9, 0x1f}, {0x33ef, 0x1, 0xfffffff9, 0xfc000000, 0x4, 0x8}, {0x66fb, 0x4, 0x0, 0x9, 0x9, 0xffffff01}, {0xff, 0x8, 0x1a9c00, 0x3, 0x3c9, 0xbe6f}, {0x2, 0xffffffff, 0x80, 0x3, 0x0, 0x75a}, {0x7, 0xffffc9c3, 0x9, 0x10001, 0x81, 0xbe8f}, {0x7, 0x6, 0x6, 0x5, 0x76, 0x80}, {0xffff, 0x1d, 0xd345, 0x3ff, 0xfffffffd, 0xb6}, {0x4, 0x7, 0x8, 0xfffffffa, 0x18, 0x45}, {0x3, 0x6, 0x4, 0x2, 0x100000, 0x5}, {0x0, 0xe63, 0x7, 0xfffffffc, 0x7f, 0x7fffffff}, {0x5e8, 0x101, 0xfd, 0x7fffffff, 0x80000000, 0x7}, {0x100, 0xffffffff, 0x7, 0x6, 0x1ff, 0x3044}, {0x80000001, 0x3, 0x0, 0x8, 0x7e, 0x4}, {0xe2f, 0x1, 0x9, 0x800, 0x4, 0x8000}, {0x7, 0x1, 0x80f, 0x4, 0x1000, 0xa0}, {0x7, 0x9114, 0x6, 0x101, 0xfffffff8, 0x7ff}, {0x50, 0x5, 0x7, 0x24, 0x1000, 0x9}, {0x64d, 0x8000, 0x80000001, 0x2, 0x3f, 0x2}, {0x3ff, 0x8, 0x8, 0x9, 0xfffffffc, 0x6}, {0xb2, 0x4d15, 0x2, 0x6, 0x3, 0x10000}, {0x5, 0x81, 0x101, 0x7fffffff, 0x6da96529, 0xfff}, {0x2, 0x6, 0x80, 0x1, 0xffff, 0x8}, {0x5, 0x8, 0x80000000, 0x7, 0xfff, 0x81}, {0xffff, 0x1ff, 0x8, 0x2, 0xa32, 0xffffff35}, {0x40, 0x3, 0x7ff, 0x8, 0x7, 0x4}, {0x4, 0x0, 0x4, 0x7fff, 0x7fffffff, 0x4}, {0x0, 0x3d6, 0x3, 0x4, 0x80000000}, {0x0, 0x3, 0x3, 0x2, 0x739, 0x8b}, {0x80000001, 0x5, 0xeb5, 0xfffffffc, 0x5, 0x5}, {0x0, 0x902, 0xfffffc00, 0x6, 0x7, 0x3}, {0x1, 0x7ba, 0x5, 0x0, 0x8d352c8, 0x3}, {0x7fffffff, 0x2, 0xb7f, 0x7, 0x9, 0x9bde}, {0x5, 0x8, 0xffffffff, 0x7, 0x1000, 0xd4}, {0xfffff9a3, 0x1f, 0xfffff001, 0x2, 0x7fff, 0x849}, {0x3, 0x40, 0x4b, 0x10, 0x6, 0x3}, {0x1, 0x5, 0x3, 0x9, 0xe6b, 0x9}, {0x8, 0x7ff, 0x3, 0x20000000, 0x6, 0x6}, {0x7, 0x80, 0x943, 0x80, 0x7, 0x7fffffff}, {0x20, 0x3, 0x401, 0x8000000, 0x2}, {0x8, 0x6, 0x1000, 0x5, 0x1, 0x8}, {0x59, 0xffff, 0x1, 0x1000, 0x401, 0x3bb2}, {0x7, 0x1f, 0x1, 0x7, 0x1, 0x401}, {0x7ff, 0xfffffff9, 0x10001, 0x6, 0x1ff, 0x7fffffff}, {0xd8, 0x8, 0xff, 0x3, 0x100, 0xe28}, {0x20000000, 0x7, 0x20, 0x4, 0x9, 0x7f}, {0x20, 0x2, 0x2, 0x0, 0xfffffffa, 0x6}, {0x4, 0x8001, 0x6, 0x94, 0x40, 0x617ce645}, {0x400, 0x6fc3, 0x5, 0xa5e, 0x2, 0x4}, {0xbaa, 0x94, 0x4, 0x101, 0x7ff, 0xfffffffb}, {0x6, 0x3, 0x7b34, 0x78, 0xbfad, 0x7}, {0x10001, 0x2, 0x40000000, 0x2de6, 0x8, 0x2}, {0x2, 0x1, 0xffff, 0x5, 0x2e, 0x6}, {0x7, 0x80000000, 0x8, 0x0, 0x10001, 0x5}, {0x9, 0x5, 0x3d81c90, 0x8001, 0x80000001, 0xff}], [{0x4, 0x1}, {0x2}, {0x4}, {0x3, 0x1}, {0x7}, {0x4}, {0x5, 0x1}, {0x3}, {0x2, 0x1}, {0x5}, {0x2}, {0x1}, {0x5}, {0x1}, {0x2}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {}, {0x4}, {0x3}, {0x1, 0x1}, {0x5}, {0x4}, {}, {0x0, 0x1}, {0x3}, {0x2}, {0x5, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x4}, {}, {}, {0x1, 0x1}, {0x5}, {0x4}, {0x3, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x2, 0x2}, {0x3}, {0x0, 0x1}, {0x5, 0x1}, {0x3}, {0x4}, {0x1}, {0x5}, {0x2}, {}, {}, {0x5, 0x1}, {0x1, 0x1}, {0x4}, {0x3, 0x1}, {0x1, 0x1}, {0x1}, {0x1}, {0x2}, {0x3, 0x1}, {0x2, 0x1}, {0x5}, {0x5}, {0xf, 0x1}, {0x3}, {0x5, 0x1}, {0x4, 0x1}, {0x2}, {0x4}, {0x1}, {0x1, 0x1}, {0x2}, {0x2, 0x1}, {}, {0x3}, {0x2, 0x1}, {0x1}, {0x1, 0x1}, {0x2, 0xc72575af2f1ae2c0}, {0x2}, {0x3}, {0x3, 0x1}, {0x1}, {}, {}, {}, {0x3, 0x1}, {0x1}, {0x5, 0x1}, {0x4}, {0x2, 0x1}, {0x2, 0x1}, {0x1}, {0x2}, {0x4, 0x1}, {}, {0x3}, {0x0, 0x1}, {0x4}, {0xa7a4a5cf02341889}, {0x3}, {0x5, 0x1}, {0x4}, {0x5, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x2}, {0x2, 0x1}, {0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x4, 0x3}, {0x4, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {}, {0x5}, {0x2}, {0x4, 0x1}, {0x5}, {0x1}, {0x4, 0x1}, {0x4}, {0x4}, {0x1}, {0x2, 0x1}, {0x1, 0x1}], 0x1}}]}, {0x48, 0x6, "072ed4392d481f807a24e1f32adb135534b626755ba5aa74d3982ea67e7e83581a3603e30b61220c1a9bd68d642ae9fa698f18e7333c6299ead8802884bb4500c87fc07f"}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}]}, @TCA_RSVP_POLICE={0xc, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x38a4225a}]}, @TCA_RSVP_ACT={0x318, 0x6, [@m_skbmod={0x124, 0x7, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0xa0, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0x80, 0x8, 0x8, 0x9, 0x1ff}, 0x1}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x4, 0x585b, 0x20000000, 0x7fffffff, 0x1ff}, 0x1}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @dev={[], 0x23}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x10000, 0x400, 0x8, 0x1, 0x131}, 0xb}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x100, 0x1, 0x1, 0xffff0000, 0x8001}, 0x7}}]}, {0x5c, 0x6, "5d59ea98f2fed3982ced5d2fddc62b0f23180e53107cbb4b246054bf126e5b560a134470a5283f0f756618b3a2e7efc71d0dd12d7117a8f9536ad866af88cc75a689ed2a7ad5b36cefb8fa5c53b2ded660c9c7361c7ed8f3"}, {0xc}, {0xc}}}, @m_ct={0x130, 0x3, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_CT_ACTION={0x6, 0x3, 0x8}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @local}, @TCA_CT_NAT_IPV4_MAX={0x8, 0xa, @remote}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @multicast1}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @empty}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @loopback}, @TCA_CT_NAT_IPV4_MAX={0x8, 0xa, @multicast1}]}, {0xc3, 0x6, "a1a34a45d4648208386de768228d5d071f3427f1ecd38685965989bf45f1a8867275b7d2641d5c99bc1db8721a7819cef30f041fd8a98c489eecd75ab68678b4356cea81fba8845fd9b3eb35383a36b57eac9d523eba9dd0a3ccef3b7f520bf0bf9c22a751cddd341c31690a0e4b909d3cef473a58cfa059167b346e1305caddac731624a6c3688f9c1b96ad4812d437a9a7bad64292f4bcfaf04ee3c52f0f91616e53ff90f96cb838badc99ca4d2765333a391a790642f1a78d6918bcf0c5"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_gact={0xc0, 0x1a, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x88, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x1, 0x14ca, 0xffffffffffffffff}}, @TCA_GACT_PARMS={0x18, 0x2, {0xffff0001, 0x8, 0x0, 0x0, 0x62c132cb}}, @TCA_GACT_PARMS={0x18, 0x2, {0xb3b, 0x1, 0x20000000, 0x5, 0x8000}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x113, 0x2}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1ff, 0x8000, 0x0, 0x4, 0x9}}, @TCA_GACT_PARMS={0x18, 0x2, {0x2, 0x400, 0x3, 0x1, 0x81}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0xf7c, 0x20000000}}]}, {0xe, 0x6, "9407574f62fa29584253"}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}]}, @TCA_RSVP_ACT={0x574, 0x6, [@m_ctinfo={0x40, 0x11, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_CTINFO_ZONE={0x6, 0x4, 0x4}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x9}]}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_bpf={0x10c, 0x16, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0xd5, 0x6, "e7e5069c2d7563b5be03f55e6f49ef32524976350aa42df0dedb2518ce21f76ebe2bd4796b3a73dffeb992f6349032fcd210c2bd51a6f89b7b51073803cb19760e53cc878cfe4f06033513ca1ed72c37c08c9be7da205eb12e40ddf28ac6d0e7a323c41c069a018ac89fa14e689dd05b5cd3c1f52006c61893c2a6471248964cfbbdf376f103fb501f8f53398aa125007e0fc406f77e12e5280fca39a5b17d94871699d071999195501b8bd8e8443330d6e9ce921611f2cf6d3136bdf6aad55e68ed23c11d62a9b47d7d240799c989e758"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_tunnel_key={0x13c, 0x16, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x100}, @TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @remote}]}, {0xf1, 0x6, "24965a4fb2c4314346c995cfb00c0c1280f706c646ac90fed8b64dc8ef468399cf5e097e4bc33669943b120fd5d946f36ec0fd34e2dea7e4e99895c37e031075dd09496a7f51f4358a7a20121ce67ec8884e5d46ae3f27579a86c622fe30998f60cc124c3c7ef44a939ed19431c2d32e243ffeebd28585fc26b036a83f9416ecd1df3656be42d9f2d9a14677d1519c3ca3e55a9ea2d3a5b01ebd5a1e102cf8fc69ceaafca54fc7372e39318c3f6a3522a954c0b721fe418501aa0a8b05782abc266a893d530d40ddbd572031882678a91468c415b8decb78365163d793536c6bfe0de85ad525f05292bfed57df"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_skbedit={0x114, 0x3, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x7}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x7}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xfffffffd}]}, {0xcf, 0x6, "58c2f86ba0ef71753948c30225333b6a349934b4c58dea85c50a2634c1136b3c78935ab1a43eabc084c4400dc459eea01c7f3e1dfd522b14f10195dd2e52215701a27e3950040c50f0778dcc3e24365c43c9044994d9c9ae3c34f845974bff9bfd0e82f603668ec07b66d5837fdc1a9670216e8a76c8753ac3f4209bf4989eb73648cc01ab9bf92359375358fef7c9f167084d6dfaff79779b0e875698ba105ff52b63538b50a1c44f9e436d4f87744e0e75934d65e21106c3fd6929a387f6d6f52d8d05fcda2125d6ff4a"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_simple={0xa8, 0xe, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x5dd2, 0x3f, 0x8, 0x3, 0xfffffffa}}, @TCA_DEF_PARMS={0x18, 0x2, {0x246, 0x1adb, 0x6, 0x3ff, 0x1}}, @TCA_DEF_DATA={0x7, 0x3, '\\/\x00'}, @TCA_DEF_DATA={0xa, 0x3, '$-*{{\x00'}]}, {0x38, 0x6, "9125a7ab2d7d725e71bb3709bb755449057c60762b8ee1aed3984c544b082b78dc1f6096e1114f3c5cc125b92a5565b00373c6c0"}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}, @m_sample={0x12c, 0x6, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x316}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0xff, 0x2f0265a7, 0x20000000, 0x8, 0x101}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x100}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x2, 0x2, 0x0, 0x2, 0x81}}]}, {0xbd, 0x6, "7d4995673f0150cad6f9b11b317dd85a14e55ac621087693919f04d1ac715b083d69f54f983e28ff9c969b76d7c5321fc36fdb54380134e5541e8f3c7a8285c7a3a71948dadeb4aff8388847f11f92adb836dc3bc90aedceb806a4145b796824c77707fc1719cec6d96d391803376898eff91c26b1cddc602e04b5d74e667314a510ae3aa847f81b3c5de90d26403df29f530c4cac675382ac17c559902a424557394bbd7f7a90e18222ac33cfece419203ae94204965538aa"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x8}}]}, 0xffb8}, 0x1, 0x0, 0x0, 0x10}, 0x8000060)

19:38:51 executing program 2:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

19:38:51 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x5509, &(0x7f0000000080))

[  340.087245][T25849] loop1: detected capacity change from 0 to 8192
[  340.142594][T25849] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
19:38:51 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x37}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:52 executing program 2:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

19:38:52 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x6364, &(0x7f0000000080))

[  340.216398][T25849] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  340.272911][T25862] IPv6: sit1: Disabled Multicast RS
[  340.283732][T25849] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  340.320509][T25849] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:38:52 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x37}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48)
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:52 executing program 2:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

19:38:52 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e020900", 0xa, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  340.512262][T25883] loop1: detected capacity change from 0 to 8192
[  340.531124][T25883] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
[  340.544855][T25883] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  340.553286][T25883] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:38:52 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$reiserfs(&(0x7f0000000280)='reiserfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xa, &(0x7f0000001700)=[{&(0x7f0000000080)="1db57c2c6173171b7918aca774f06672468197672239e752c0a7ec63921a5f85907d965f05b2942714ce9f1e3b6ed7f52685dae35909994db59f811a82827f0c78e6e7df899c38c86077e3c771a0ab299aa4ad008d465a7e128658df29109eb9a977149cebc47b60c92da86f04ae3ddad6cbd4094161e510", 0x78, 0x20}, {&(0x7f0000000100)="570f0813f4d2dbc9f70bc1d5b8dee92d7842318afa1d353a529a3154f9a9511747461d3a8663fa7c73d5da9fbee16a1ffa2d4d998174fb270e963c8e5aca369a110130c62a99d33ae9566f213477", 0x4e, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x3ff}, {&(0x7f0000000300)="26a16ac7b139f022595384959bb1f592fec56065b7cb773dd2556659888c3e843cf6d69e6c125a9f01b380159e35190e177a2f46d012c5d3f939f3745428b562d4d9648ec91a7672e459d6803a8af79aea1a1cdb4308b50ea7df5cb4256b9c5239da8bde9f1228b6ef84ad0e322dfa47a7bae6bcde38dc0425ea", 0x7a, 0xc13}, {&(0x7f0000000440)="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", 0x1000, 0x9}, {&(0x7f0000001440)="fda578f36c153dbadd8cc696d9d52d3a58520b78e7bf59e2798fc28f0b60930490c058c3dc11edfddfd4a31ccc4b8fb7e56de06c2f49bdfbe7b3b1dcbd20adaea5f4e730d905ce412d6e379b91fc8af378cff3503b570de40f5978f36740bea57f7f38cde8e35f64206cc821fee64a45a8625742d7e3e0b8f673a771e24a0fad5d9dcb390d9adc9d014bb05f9a8ddefc5c4156031696aa4b965b86811b215d8862566e4f47c5399e0ddd7a3462b764d37c4041be42a0053510c830b317f225a853fa66b37725fda2b282a3161f0181cf69b59947a8870c6ee4d9f6b9975c995ba76366eb2c99974d61c03f5fb2b9abf4a919319c", 0xf4, 0x3}, {&(0x7f0000000000)="d0de33dab1cd8d6b3e4afeec478aa023ad51ed0955464037926cb1b33670e0034662", 0x22, 0xffffffff00000000}, {&(0x7f0000001540)="ba9020becd4d027ca58becb8973c8ce94e208cd728c1ec1c688a4315035232e8c5219c8524022a18e43f2423f466ddeb0f96906d0ff4e0927eb5271eb4a27c3ec528ea81083766f8626d56c193daff1ab75cb616b90d81ae89f36ac937f46ea140a9b162e83421244ef5489bd4fd76266c8fc1e44834ff46397bff9c054e9f41754530d6252d7290503ff2bbf0a55602f1fe291fcd762672c5b15fc13854874b87c52b3b20490737aa0cf86bfc99f02a263f6e2ea6622da4a100a8", 0xbb, 0x3}, {&(0x7f0000000380)="de03860ecbfbbd6d86889fe437a4c0", 0xf, 0x6}, {&(0x7f0000001600)="86636bd2f9a5f32355874deca5722e346998e7c193adfb1cd9089f703f9caca68e449197b89e47c16b5ef10fc849d69a4e5d73c813cf58f61e0ee8631ea34e6ad580bf2ce38271c079c9c5a85e02b3b3df6c4fe557b9fba6faf217d529f80d1f1689b717900aa497c99b5c2646e4211bead1c0a00674fc5fb755ea7a8d68cb6a8923c6199da4c8fdf98c00d3e3059d3893f6d3d6f981b26989f45b8e1f09e2cfc942dd7875d9ccb853dbc65d7644bef2be096f4fd85c5c8350cebd243d66ec1810", 0xc1, 0x32f}], 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="6578706f73655f00726976726f6f742c0034412a00e256ab792308e31e44955f1fa86b535d14dbd6d0641dd6b19d49664aea4cfe3dc6a42a1599ab28341eb800049897d68863fe9a38b9aa9dcf5babb68f401e7b"])
r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x80010, r0, 0x0)
r2 = io_uring_setup(0x4175, &(0x7f0000000040))
r3 = io_uring_setup(0x4e50, &(0x7f00000000c0))
r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0)
r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x200400, 0x0)
recvmsg$kcm(r5, &(0x7f0000001e40)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001880)=""/34, 0x22}, {&(0x7f00000018c0)=""/238, 0xee}, {&(0x7f00000019c0)=""/47, 0x2f}, {&(0x7f0000001a00)=""/167, 0xa7}, {&(0x7f0000001ac0)=""/182, 0xb6}, {&(0x7f0000001b80)=""/255, 0xff}, {&(0x7f0000001c80)=""/209, 0xd1}], 0x7, &(0x7f0000001e00)=""/21, 0x15}, 0x140)
io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x9, 0x0, r4)
syz_io_uring_submit(r1, 0x0, &(0x7f00000003c0)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00004a3000/0x3000)=nil, 0x3000, 0xf, 0x1, {0x0, r4}}, 0xffffff01)

19:38:52 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x8903, &(0x7f0000000080))

19:38:52 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x37}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48)
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:52 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:38:52 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r4=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r5, 0xffffffffffffffff, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})
ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x2f, 0xff, 0x5, 0x8, 0x3, @mcast1, @private1, 0x7, 0x7, 0x8f88, 0xfffffffe}})
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r8=>0x0})
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)

[  340.561097][T25883] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:38:52 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e020900", 0xa, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:38:52 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x890b, &(0x7f0000000080))

[  340.690128][T25895] IPv6: sit1: Disabled Multicast RS
[  340.690644][T25896] loop4: detected capacity change from 0 to 147456
19:38:52 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x8913, &(0x7f0000000080))

19:38:52 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  340.750463][T25896] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "expose_"
19:38:52 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x37}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48)
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  340.824878][T25896] loop4: detected capacity change from 0 to 147456
[  340.845139][T25912] loop1: detected capacity change from 0 to 8192
[  340.858692][T25912] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
[  340.866508][T25912] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
19:38:52 executing program 4:
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x204080, 0xa3)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7)

19:38:52 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x8914, &(0x7f0000000080))

19:38:52 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r4=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r5, 0xffffffffffffffff, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})
ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x2f, 0xff, 0x5, 0x8, 0x3, @mcast1, @private1, 0x7, 0x7, 0x8f88, 0xfffffffe}})
socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge0\x00'})

[  340.981965][T25930] ceph: No source
[  340.994298][T25912] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  341.008573][T25930] ceph: No source
19:38:52 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:38:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setscheduler(0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[])
r1 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4ba0ff)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r2, 0xffffffffffffffff, 0x0)
fanotify_mark(r2, 0x61, 0x1, r0, &(0x7f0000000040)='./file0/file1\x00')
socket$inet6_tcp(0xa, 0x1, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)

19:38:52 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  341.051769][T25936] IPv6: sit1: Disabled Multicast RS
[  341.052959][T25912] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:38:52 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x8933, &(0x7f0000000080))

19:38:52 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000", 0xf, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:38:52 executing program 2:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

[  341.206946][T25951] loop4: detected capacity change from 0 to 4096
19:38:53 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r4=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r5, 0xffffffffffffffff, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})
ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x2f, 0xff, 0x5, 0x8, 0x3, @mcast1, @private1, 0x7, 0x7, 0x8f88, 0xfffffffe}})
socket$netlink(0x10, 0x3, 0x0)
socket(0x200000000000011, 0x3, 0x0)

19:38:53 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  341.311594][T25961] loop1: detected capacity change from 0 to 8192
[  341.342185][T25961] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
19:38:53 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:53 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x89f1, &(0x7f0000000080))

[  341.352768][T25951] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback.
19:38:53 executing program 2:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

[  341.456806][T25961] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  341.477398][T25970] IPv6: sit1: Disabled Multicast RS
[  341.519541][T25961] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:38:53 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:53 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x89f2, &(0x7f0000000080))

[  341.585249][T25961] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:38:53 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x7a05, 0x1700)
write$cgroup_int(r0, &(0x7f0000000200), 0x43400)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000300)=ANY=[], 0x32600)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x400000000)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
openat$cgroup_devices(r3, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040), 0x43)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="04696f76"], 0x4)
ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe)

19:38:53 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:53 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r4=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r5, 0xffffffffffffffff, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})
ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x2f, 0xff, 0x5, 0x8, 0x3, @mcast1, @private1, 0x7, 0x7, 0x8f88, 0xfffffffe}})
socket$netlink(0x10, 0x3, 0x0)

19:38:53 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000", 0xf, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:38:53 executing program 2:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

19:38:53 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xae01, &(0x7f0000000080))

[  342.091747][T25997] IPv6: sit1: Disabled Multicast RS
[  342.102573][T25998] loop1: detected capacity change from 0 to 8192
19:38:53 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  342.159904][T25998] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
19:38:53 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xae41, &(0x7f0000000080))

19:38:53 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  342.270784][T25998] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  342.323894][T25998] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:38:54 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:54 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r4=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r5, 0xffffffffffffffff, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})
ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x2f, 0xff, 0x5, 0x8, 0x3, @mcast1, @private1, 0x7, 0x7, 0x8f88, 0xfffffffe}})

[  342.376315][T25998] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:38:54 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xae60, &(0x7f0000000080))

19:38:54 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000", 0xf, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:38:54 executing program 4:
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000100)=@caif, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)="4d64dd7016a6874d8126cdfbbdee8a39e9d2b3cdd2f39d03c45d42b704bf315f0f0a6c778ab8b03e27cbb816453846abdec973f3bb0c848978e76cc631bf01f4604cc65c758795c1e5424ae91cf4", 0x4e}], 0x1, &(0x7f00000002c0)=[{0x108, 0x105, 0x108, "dd27304cb8222abc25e60698c078624a737410378165c1ab327b41eab8e3d3931d7d351c5f5f513365ffb7e1cb4a1db0e3a6dd21ebc53467555ca72f70ee773d1a445890ca2fdb60876f35e413a7c4ad9a4b643b3c9fb23ac8d8386110817d3decb1ae6f1089d19e450da7fe5c09910fbec6b9b94db0e65da2d555d4df12832f3478227fd93d1be73b4c75c52a4f44084bc5994980d80d849e537858f22d2b33ba56b49fc69509c5f5db987904d57509b4a7ffcadcb0327ac4236a3aa18ef27075327cba56b4ff0b1163a066cd0bf3c153d4a6124b053d2123844e9aec7e26bf8100bf08eb11efdd1585991864e7d42ae1d366cd340d2496"}, {0x50, 0x111, 0x0, "49acad775e157397ac5c78fcf3ff890998cc3ae3ea3929b42b4149ffa98b93b27745293db77cf2b6c1153f36dcd95b9aeb0954fb0c261955d665dec9"}, {0x30, 0x105, 0x400, "c763522accd749e844ac521d82de056bc5652700623924897a4c28"}], 0x188}}], 0x1, 0x20000000)
sendto$inet(r0, &(0x7f0000000080), 0xa4f0, 0x0, &(0x7f00000001c0), 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x400000, 0x1)
perf_event_open(&(0x7f00000004c0)={0x6, 0x70, 0x9, 0xe2, 0x8, 0x80, 0x0, 0x9, 0x42000, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000480), 0x6}, 0x1800, 0x7, 0x8, 0x1, 0x4, 0x6, 0x6f59}, 0xffffffffffffffff, 0xd, r1, 0xc)

19:38:54 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:38:54 executing program 0:
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  342.534634][T26030] IPv6: sit1: Disabled Multicast RS
19:38:54 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xae80, &(0x7f0000000080))

[  342.619703][T26041] raw_sendmsg: syz-executor.4 forgot to set AF_INET. Fix it!
[  342.630954][T26040] loop1: detected capacity change from 0 to 8192
19:38:54 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r4=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r5, 0xffffffffffffffff, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  342.663486][T26040] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
[  342.673959][T26040] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  342.682631][T26040] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  342.703172][T26040] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:38:54 executing program 0:
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:54 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:38:54 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:38:54 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x400448c9, &(0x7f0000000080))

19:38:54 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r1=>0x0})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r4=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)="f20a8171792e114166e2a73a8bc49371ec1a448d5268864203a76e5f36cb9b9cca7f5a745cfcb72c0e47912f1691fe9b52e73e30f969c4d33630cfa7f96fb0016ec79db4e8ea4c0c1ac602b64480ee1b642a373fa19c6cd358de27cf138f2040bc5839256ca6b7f7a5c01bcd06d1d1239b7020970978dccf71557dbec86c7b754a1806eaafe811ed4cea193fced96d0441cb62dc901b73414088d3f41943c1b660aa811745334e3955866b99311a3198b29a3ab501645c56f43f8f73c3eec0081c95f98715", 0xc5}, {&(0x7f0000000280)="5fa973e36a2b34faaff82c008383d0e25f30992008bfee14892f7f697969526262e341d6f687743ec1d8ee2421bab49ec683406aee05c22037fc1025dc375373c7e64dea43606a5c34941b05e63d920f8acc76fe30fc6ee153c3ab9412921ac95f7e", 0x62}, {&(0x7f0000000300)="c7e4e7f1bdfad3a148d29888bba3055bed541a46f0d4ad0c897e55a619f3b05c914d7c634d985dbf62cb73b11124f15cd7fca97d45", 0x35}, {&(0x7f0000000340)="fb520e9b723366bfbcbde7e838b99e30e4ee4c08fddf311ce61f1146b149ba03f621effce88c9e1b8d25c21d199531f414fd3897382cd2f9031b43ed75e9c7dca766c8ad981b15f0247ba3a7a78ebbeb1cf7e26b5b11250256d74711d46939ce67a572c03ddd3b536fcd70d1ba8b137d054ea0c2b683097a42104712b87e2127d715878c48ddf8138e636a738104e428a06d4194ba2a4ebb642c1b349b3479c1e3ea95bbb6c961aa23ca437c377a7488565e693450913473", 0xb8}, {&(0x7f0000000580)="9acaf3b1e04530f1447d920e8a1ed218a867eefe6c6cba5bc471515a90d145de2b86bd9edb7954c234fdc0b09a8e3e038d78a2e41cb7c169ac4689d18f91574086e4be118cd0a43256584cafb5f048e9c3c1d217253f3e56b60ad16a315b58876743ad159be711fd94992df6c21b8171f985e24223c8c95820cb8f850ecc8e9489bace7e1c412118fe9aee7052e81e806e25b48b63497bbfa6d4682ea4116437fbe0cdfa62a3139da2872818f7d37a73b7316b72b1aa3617c83efba6a8cee41789d8a53bfb8e", 0xc6}], 0x5}}, {{&(0x7f0000000700)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000000740)="f63cd544c414f4984a1776d9c2c800545b69edfcdfb66e5136dd1d39dfd54b298c4f6a2ce6d976be90b1f5b9bd12a734fc60a7caacbec7cb7634b027", 0x3c}, {&(0x7f0000000780)="9d9bce78335c4827d06767becf1c3e054748e1050f06b719abdf5990171a467567afb65dae75ff9e9e7e1b6f2a8850fa30cc31f9ee8cd5a2e9a44f1ee02ffecc577cac24d19cac6e55e5aa3f089dd5c53d063216424a4562164f5d6d7f99b8379e88e31635c761ce32eecca11d7072137ceb175c49f1e122188ee0e8b4d229228b4b474f919cc633e16d87b5571631d93a27eb62f84d70b47ffddf51f01b9a81b845fe16e4c02400ec6e68d39a32ff54dd1733cd9102311e0a994ff9c68ad3b7adef56fe2b34c8fd3c71b6a363c6ee2b752d1ab879ec6ba3b084670f5945", 0xde}, {&(0x7f0000000880)="56b241340db31fa8209d8390fa1cb2867dfb1cdbfda165893c9600967b7496b1ae3f71efdd", 0x25}, 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{&(0x7f0000001bc0)="946b322bcd971c09ffa2a407e462e846ad309490433e8f776ea9e0489e4fe8c38d4e6b01c847a10a1b1bf8acf8e41373d3146a32b987a4588332037cd19c8ee72e94c269da73b7ef6b9331652403e3b351941f7c83859acc7d077ed81f0b2595be3ab28ffad11eb30d6f46c8beb7e9dd89b8da5c6868c46ca59249c6ea1d8c3c488bfb9520b0bee44dbd2fcf20e7139b25bd6b6be17e01c10923cb2a4a14d8a46f789492e4332fe18624493cb5daf04b36a649049930e9668cec3b8118c03f8654767a8d58fbae4e295807ce246f1342ca9dcfe039a81b451adc543291a39f70922ab40d14cc3135318ed5a8f9634dec48ee1be5", 0xf4}, {&(0x7f0000001cc0)="f69e27b014279af803dfdc4f620576366fb4429f16dbca8dc1d303151402141d99d0549d210c7422c219ac0bddbf40222aa41b9b413378b2715279b55ff4603eec202c6fa9af99ba6a348a2bf15ea27fc45c73230c5f5360766a2ec15927e243c5988289524ad5caca5c2700", 0x6c}, {&(0x7f0000001d40)="b214d4c0c8975e7494725824f1e807ace090cc9f9d4db95bfa89ff213a53fb20f563fe15c75b7febf01995085df11797f7ae02792940b239785438ef71a72a1e9b1a60510c9b0822c675bd4a7998b8e2da0ebe90fe178da3df3e1c482945572e979e606d1190890a8b31ae4243ef83ac4630d989a694c822e536b788ba5fb4d7a36fbe17a216779d432e", 0x8a}, {&(0x7f0000001e00)="c22d5ad5c5ce9580ae4338d5765825913fe6788983f31544c6a9cc0be7aa72687f9b20a37942d9fe638b2607d5b37db1138c7c88515021645be000619819b66318c1510a7576b055d139a8153d2d1409f12baa650da5e919b22966a05e5dde47ef46a98f9ab0804f45262b47f5e29d598ff043eb42683c8a6db5321b77faf0b84345c60221bdb40967e6463821c0c425ba2fa8b7fcacc54c9631cdcfcd9d6953f4da9f797896029299f7", 0xaa}, {&(0x7f0000001ec0)="ad57723765ce86624233df4e4495ecc9e8586cf52cc5ea1822de292ba72e", 0x1e}, {&(0x7f0000001f00)="70d9746ad796e77e0559bdcf778168f6f6a492ae1c9a3c30aa34fcad1546d4bdaad863a0429093ee0958c67cdcbe0af423f49bddb599ad928941ed2a5042b2a7259c8ef55d3b5bea18d1368933840b1ca12a2a70d0de16702e975c86e8535f5e25ffc07a4a6fcdd149a823d29e69d273825eebbba7c1a22da454f5ff8070f4c3cec377e5f2863b044c594e3586955d2c49fa648197a1043456fd414c2169803aac414d657d1844dd50962b10b4ec1af8", 0xb0}, {&(0x7f0000001fc0)="a30dddbb97055d96e2d7f5352406ce788467f0a63c59f63ce099b88a9a76231a1b6e95d7281b6efb2feb370458c95bb1965a64d6ecb90ff1ec58853d4d6fb09a1aa9941ee5cb8629240e6049f1e95ea27fdfd9bed9eb7588a03ba110", 0x5c}], 0x8, &(0x7f00000020c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @broadcast, @local}}}, @ip_retopts={{0x18, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0xe4, [@rand_addr=0x64010102]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x38}, @rand_addr=0x64010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@generic={0x88, 0xf, "0233a5088687780253817ca957"}, @lsrr={0x83, 0xb, 0x35, [@rand_addr=0x64010100, @private=0xa010100]}, @ssrr={0x89, 0xf, 0x6c, [@multicast2, @empty, @rand_addr=0x64010101]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}], 0xe0}}, {{&(0x7f00000021c0)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002200)="4196c89afd85e63424f71687631a3d525907e5e9f256084a6e7927e141e75d3a8d22d390274f7988c4ed7eb3622443439d407aadc63c475510ea52940ea4f774c33ee76d0d087df74f8a71cb180012189560b509efc5e72044339089378f4ec73432aa73dc02f11f8ccd197d64755b2ece567a188c306424615c", 0x7a}, {&(0x7f0000002280)="8ba12f75d7e58a55c125d2bb0872c212c701d1a552558b1241af1a39dc6286d5e3cadc05c52afc164b2093315cc3edb47d2d15062db8dcd059c3265f997ef63019a6dcf1bd0bb7a9723191e25b993fa2cfcd5740d90478afe60b4f9cd7e65a001e21dc4cf86164420aec3c2d16cb3136aac1347447b0f8a5faade90dc1a52453de7102aa8508866e07cb989a82620a8b26ab50f1a0859281785f3ea25df1842b070d5c10b9", 0xa5}, {&(0x7f0000002340)="6f5019fbe97eb1190edbf108c55eceac3615d61005b5b100f6b1ee0bab5e6090cd76cbb5285eb426293ce0569a3cd17df6c1c2e7d78be75e26b091af30d4b5d469d16507fa7fda6dccba0b5281c2a0828485e532b5b7f6ff76cf17139c3ea64f3134f48cf937500f60d5265f32709a80c62ee173d02b1702fc9ff8a980b7cf901264e6e7fd973cb44e37fd95f134a1fc8d90c71c42094f5287938211accec7fa36af14503e475a34312b98c58511e3f66129fd264a38eca7036d542c674810", 0xbf}, {&(0x7f0000002400)="e2e3a360ad10a4e6cc07d6af91c020b90ac6f4a58deac448d21089959389aafdbcc366267ade13e1a4a8b30c90fe715b4d1444da6c5736c21a751a18d967f6644cf52273b0e097fecfe505c9ffa64b2095e4b583c6c8d0ccba90b04c4907c56a1aa0cb307d20ddfed86328e692c8974ba6af0943b7316ba47d761e353a57632be6b9fd5fee029b790a99941ac70bddb440de2fdcc0c2ca06472d2511e9effc0c49d3b0691a1a42b96d588e4a05e2978644dfde8d46f506d5996447a07da2fdbe7d6be59b4418151534585f89a69578", 0xcf}], 0x4, &(0x7f00000026c0)=[@ip_retopts={{0xd4, 0x0, 0x7, {[@ssrr={0x89, 0x17, 0x6d, [@rand_addr=0x64010100, @broadcast, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100]}, @timestamp_addr={0x44, 0x4c, 0xb7, 0x1, 0x0, [{@broadcast, 0x5c}, {@private=0xa010102, 0x8}, {@dev={0xac, 0x14, 0x14, 0x1a}, 0x4}, {@empty, 0x3ff}, {@initdev={0xac, 0x1e, 0x7, 0x0}, 0x2}, {@local, 0x28}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7}, {@multicast1, 0x8}, {@private=0xa010101, 0xbd}]}, @cipso={0x86, 0x47, 0x3, [{0x7, 0x3, '^'}, {0x5, 0xb, "291114cfdedcbb961e"}, {0x5, 0x9, "43aa818af510f8"}, {0x2, 0x7, "f7af295de0"}, {0x7, 0x9, "f4be1f05d21d4e"}, {0x2, 0x8, "633c6c3e93b4"}, {0x5, 0x2}, {0x1, 0x10, "ccfa6ac9a7c4652d155e1066dd39"}]}, @lsrr={0x83, 0x17, 0x1e, [@empty, @multicast2, @remote, @local, @private=0xa010100]}]}}}, @ip_ttl={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010101, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast}}}], 0x170}}, {{&(0x7f0000002840)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002900)=[{&(0x7f0000002880)="96f73a7563ceec596b21bc216602c22d56f1c709016c9b553ac366a6f10339e6d878262c2822c6ee5be15559d6bb5b4c7effaec20fbe6b17bc29d2fc6b2cb07e7e467572", 0x44}], 0x1, &(0x7f0000002940)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}], 0x18}}, {{&(0x7f0000002980)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000002a80)=[{&(0x7f00000029c0)="2e0175fa3eb3b8973fa94ebf31710fe282eda1fb9f77c328aeb93986832754a67b28445fff3faa7d75eb293fabab0487", 0x30}, {&(0x7f0000002a00)="2a189c8e9c0dcc3679950433a400cc64e14da4138eaaebf7c810f3a9b417ed88bce6537ebf48ed2db4e72e31700b6134269726aafd73c82b2792559a0c84e559ef7caf13a4c3e9a125d91ed50a046c25c6c016f71f47d7e5f5e6b7582887aaeaa40f76d5944cb93fb0", 0x69}], 0x2}}], 0x6, 0x4050)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x125, 0x125, 0x5, [@datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "db"}, @const, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}]}, @struct={0x0, 0x4, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}]}, @union, @array, @int]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0x145}, 0x20)
process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0)
tkill(r0, 0x40)
wait4(0x0, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r5 = gettid()
rt_sigqueueinfo(r5, 0x3c, &(0x7f0000000040))

[  342.863845][T26060] IPv6: sit1: Disabled Multicast RS
[  342.876846][T26065] loop1: detected capacity change from 0 to 8192
[  342.902035][T26065] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:38:54 executing program 0:
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  342.912930][T26065] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  342.922135][T26065] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  342.930397][T26065] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:38:54 executing program 0:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:54 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x400448dd, &(0x7f0000000080))

19:38:54 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000", 0xf, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:38:54 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:38:54 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r4=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:38:54 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40800, 0x40)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000100)=0x4)
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000280)=@string={0x2}}, {0x2, &(0x7f0000000300)=@string={0x2}}]})

19:38:54 executing program 0:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:54 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x400454ca, &(0x7f0000000080))

[  343.136431][T26099] loop1: detected capacity change from 0 to 8192
[  343.149369][T26099] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
[  343.157305][T26099] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  343.159276][T26101] IPv6: sit1: Disabled Multicast RS
[  343.165990][T26099] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  343.217002][T26099] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:38:55 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x4004550a, &(0x7f0000000080))

19:38:55 executing program 0:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:55 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000", 0xf, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:38:55 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:38:55 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r4=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:38:55 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x40049409, &(0x7f0000000080))

19:38:55 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:55 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  343.411649][T26134] loop1: detected capacity change from 0 to 8192
[  343.431311][T26134] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
[  343.440221][T26134] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  343.452562][T26139] IPv6: sit1: Disabled Multicast RS
[  343.458255][T26134] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  343.466506][T26134] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:38:55 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000", 0xf, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  343.516942][ T9636] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  343.592784][T26156] loop1: detected capacity change from 0 to 8192
[  343.611254][T26156] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
[  343.619510][T26156] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  343.628500][T26156] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  343.636378][T26156] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  343.766974][ T9636] usb 5-1: Using ep0 maxpacket: 16
[  343.907044][ T9636] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[  343.915816][ T9636] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[  343.927926][ T9636] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  343.967010][ T9636] usb 5-1: language id specifier not provided by device, defaulting to English
[  344.107152][ T9636] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  344.129780][ T9636] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  344.155824][ T9636] usb 5-1: Product: syz
[  344.171498][ T9636] usb 5-1: SerialNumber: syz
[  344.536977][ T9636] usb 5-1: 0:2 : does not exist
[  344.545846][ T9636] usb 5-1: USB disconnect, device number 6
[  345.216978][ T9689] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[  345.476960][ T9689] usb 5-1: Using ep0 maxpacket: 16
[  345.627154][ T9689] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[  345.635873][ T9689] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[  345.646529][ T9689] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  345.696985][ T9689] usb 5-1: language id specifier not provided by device, defaulting to English
[  345.827097][ T9689] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  345.836308][ T9689] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  345.844575][ T9689] usb 5-1: Product: syz
[  345.848938][ T9689] usb 5-1: SerialNumber: syz
19:38:57 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40800, 0x40)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000100)=0x4)
syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000280)=@string={0x2}}, {0x2, &(0x7f0000000300)=@string={0x2}}]})

19:38:57 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:38:57 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:57 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x4004ae99, &(0x7f0000000080))

19:38:57 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00'})
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:38:57 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e020900000003000000", 0x10, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  346.158101][T26203] kvm: pic: single mode not supported
[  346.163287][T26212] IPv6: sit1: Disabled Multicast RS
[  346.187019][T26218] loop1: detected capacity change from 0 to 8192
[  346.202369][T26218] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
19:38:57 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:38:57 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x40084504, &(0x7f0000000080))

[  346.211425][ T9689] usb 5-1: 0:2 : does not exist
[  346.219633][ T9689] usb 5-1: USB disconnect, device number 7
[  346.226776][T26218] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  346.239903][T26218] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  346.255438][T26218] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:38:58 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:58 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e020900000003000000", 0x10, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:38:58 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
socket$netlink(0x10, 0x3, 0x0)
socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:38:58 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  346.285391][T26238] kvm: pic: single mode not supported
[  346.383731][T26250] IPv6: sit1: Disabled Multicast RS
[  346.407001][T26258] loop1: detected capacity change from 0 to 8192
[  346.438487][T26258] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
[  346.445910][T26254] kvm: pic: single mode not supported
[  346.468545][T26258] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  346.493482][T26258] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  346.503547][T26258] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  346.606944][ T9689] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  346.856928][ T9689] usb 5-1: Using ep0 maxpacket: 16
[  347.007033][ T9689] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[  347.015752][ T9689] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[  347.026866][ T9689] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  347.087124][ T9689] usb 5-1: language id specifier not provided by device, defaulting to English
[  347.247189][ T9689] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  347.256289][ T9689] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  347.264620][ T9689] usb 5-1: Product: syz
[  347.268944][ T9689] usb 5-1: SerialNumber: syz
[  347.596973][ T9689] usb 5-1: 0:2 : does not exist
[  347.604943][ T9689] usb 5-1: USB disconnect, device number 8
19:38:59 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x40085503, &(0x7f0000000080))

19:38:59 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x10, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:59 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x0, &(0x7f0000000340))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:38:59 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e020900000003000000", 0x10, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:38:59 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:38:59 executing program 4:
r0 = syz_open_dev$ttys(0xc, 0x2, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x16)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001540)=0xd)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001)
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vim2m\x00', 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101c41, 0x101)
accept4$inet6(r1, 0x0, &(0x7f0000000140), 0x80000)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
dup(r2)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
write$6lowpan_enable(r3, &(0x7f0000000240)='0', 0x1)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00000001c0)={0x0, <r4=>0x0})
pselect6(0x40, &(0x7f00000003c0), 0x0, &(0x7f0000000000)={0x1fe}, &(0x7f0000000100)={0x0, r4+30000000}, 0x0)

19:38:59 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x10, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  348.061978][T26305] loop1: detected capacity change from 0 to 8192
[  348.078274][T26305] F2FS-fs (loop1): Invalid log_blocksize (0), supports only 12
[  348.099251][T26305] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  348.100950][T26311] IPv6: sit1: Disabled Multicast RS
[  348.108299][T26305] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  348.120549][T26305] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:38:59 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x10, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:38:59 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x40095505, &(0x7f0000000080))

19:38:59 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:38:59 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x0, &(0x7f0000000340))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:38:59 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="01020400000000002800128008000100736974001c00028008000300ac1414aa060008001900000005000a00fd000000080004000100010008000a001f7a5ce8954b304426123cce70b4bc75926390ef7ae1ae66e0cdf3fe92f2eae61ae834ef9d97c2cd0d0cfd35485eecb5c95b70"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:00 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:00 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  348.174348][T26310] kvm: pic: single mode not supported
[  348.279699][T26336] loop1: detected capacity change from 0 to 8192
[  348.306795][T26340] IPv6: sit1: Disabled Multicast RS
19:39:00 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x40104593, &(0x7f0000000080))

[  348.325074][T26336] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  348.333213][T26336] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  348.342441][T26336] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  348.355889][T26336] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:00 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x0, &(0x7f0000000340))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:00 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  348.388466][T26338] kvm: pic: single mode not supported
[  348.463530][T26362] loop1: detected capacity change from 0 to 8192
[  348.480452][T26362] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  348.489742][T26362] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  348.498968][T26362] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  348.506766][T26362] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:00 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r0, 0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00', r0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x122)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

19:39:00 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:00 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x40186366, &(0x7f0000000080))

19:39:00 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:00 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[0x0])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:00 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:00 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[0x0])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  348.516414][T26360] kvm: pic: single mode not supported
[  349.084125][T26391] kvm: pic: single mode not supported
[  349.090964][T26392] loop1: detected capacity change from 0 to 8192
19:39:00 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:00 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:00 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x4020940d, &(0x7f0000000080))

[  349.131004][T26392] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  349.138969][T26392] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  349.147943][T26392] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  349.155768][T26392] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:00 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, 0x0)

19:39:00 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[0x0])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:00 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:01 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x41015500, &(0x7f0000000080))

19:39:01 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[0x0])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:01 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:01 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x80085502, &(0x7f0000000080))

[  349.190425][T26402] kvm: pic: single mode not supported
[  349.295935][T26421] loop1: detected capacity change from 0 to 8192
19:39:01 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, 0x0)

19:39:01 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:01 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x80086301, &(0x7f0000000080))

19:39:01 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40080}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:01 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  349.406856][T26415] kvm: pic: single mode not supported
[  349.448973][T26428] kvm: pic: single mode not supported
[  349.475228][T26442] loop1: detected capacity change from 0 to 8192
19:39:01 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, 0x0)

19:39:01 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:01 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, 0x0, 0x0, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:01 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x80104592, &(0x7f0000000080))

19:39:01 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  349.645732][T26460] loop1: detected capacity change from 0 to 8192
19:39:01 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x80108906, &(0x7f0000000080))

19:39:01 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, 0x0, 0x0, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:01 executing program 1 (fault-call:0 fault-nth:0):
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:01 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:01 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:01 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, 0x0, 0x0, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:01 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0x8208ae63, &(0x7f0000000080))

[  349.849025][T26485] FAULT_INJECTION: forcing a failure.
[  349.849025][T26485] name failslab, interval 1, probability 0, space 0, times 0
19:39:01 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  349.922831][T26485] CPU: 1 PID: 26485 Comm: syz-executor.1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  349.933995][T26485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  349.944098][T26485] Call Trace:
[  349.947481][T26485]  dump_stack+0x137/0x19d
[  349.951877][T26485]  should_fail+0x23c/0x250
[  349.956293][T26485]  __should_failslab+0x81/0x90
[  349.961068][T26485]  ? __se_sys_memfd_create+0xfb/0x390
[  349.966480][T26485]  should_failslab+0x5/0x20
19:39:01 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  349.971258][T26485]  __kmalloc+0x66/0x380
[  349.975419][T26485]  ? strnlen_user+0x137/0x1c0
[  349.980101][T26485]  __se_sys_memfd_create+0xfb/0x390
[  349.985321][T26485]  __x64_sys_memfd_create+0x2d/0x40
[  349.990526][T26485]  do_syscall_64+0x39/0x80
[  349.995021][T26485]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  350.000955][T26485] RIP: 0033:0x466459
[  350.004847][T26485] 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
[  350.024651][T26485] RSP: 002b:00007fb39b7eef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  350.033078][T26485] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459
[  350.041055][T26485] RDX: 0000000000400000 RSI: 0000000000000000 RDI: 00000000004beba8
[  350.049108][T26485] RBP: 0000000000000002 R08: 0000000000200000 R09: ffffffffffffffff
[  350.057170][T26485] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000
[  350.065236][T26485] R13: 0000000020000100 R14: 0000000000400000 R15: 00000000200000c0
[  350.073742][    C1] ------------[ cut here ]------------
[  350.080175][    C1] WARNING: CPU: 1 PID: 26485 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  350.091033][    C1] Modules linked in:
[  350.094918][    C1] CPU: 1 PID: 26485 Comm: syz-executor.1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  350.105089][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  350.115159][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  350.121247][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  350.141306][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  350.147386][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000009 RCX: ffff88810acad000
[  350.155379][    C1] RDX: 0000000000010001 RSI: 0000000000000009 RDI: 0000000000000001
[  350.163359][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  350.171373][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  350.179803][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  350.187774][    C1] FS:  00007fb39b7ef700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  350.196714][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  350.203300][    C1] CR2: 00000000004e4a65 CR3: 000000010def7000 CR4: 00000000001526e0
[  350.211266][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  350.219234][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  350.227201][    C1] Call Trace:
[  350.230475][    C1]  <IRQ>
[  350.233319][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  350.239134][    C1]  __run_hrtimer+0x163/0x460
[  350.243733][    C1]  hrtimer_interrupt+0x380/0xaf0
[  350.248696][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  350.254618][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  350.260276][    C1]  </IRQ>
[  350.263202][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  350.269283][    C1] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  350.275104][    C1] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  350.294737][    C1] RSP: 0018:ffffc9000624fd18 EFLAGS: 00000202
[  350.300807][    C1] RAX: 0000000000000000 RBX: ffff88810acad000 RCX: ffffffff85a00e37
[  350.308775][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  350.316751][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  350.325451][    C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  350.333442][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  350.341433][    C1]  ? native_iret+0x7/0x7
[  350.345677][    C1]  irqentry_exit_cond_resched+0x30/0x40
[  350.351228][    C1]  irqentry_exit+0x2a/0x40
[  350.355667][    C1]  asm_sysvec_reschedule_ipi+0x12/0x20
[  350.361131][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  350.366340][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  350.386306][    C1] RSP: 0018:ffffc9000624fdf0 EFLAGS: 00000283
[  350.392380][    C1] RAX: 0f87e9df97493d00 RBX: 00000000ffffffff RCX: 0000000000040000
[  350.400450][    C1] RDX: ffffc90003249000 RSI: 0000000000013d9d RDI: 0000000000013d9e
[  350.408433][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 000188810acad3cf
[  350.416399][    C1] R10: 0001ffffffffffff R11: ffff88810acad000 R12: ffffffff8779af68
[  350.424396][    C1] R13: 0000000000000001 R14: ffffffff8779af80 R15: 0000000000000200
[  350.432374][    C1]  ? dump_stack+0x15e/0x19d
[  350.436900][    C1]  should_fail+0x23c/0x250
[  350.441326][    C1]  __should_failslab+0x81/0x90
[  350.446089][    C1]  ? __se_sys_memfd_create+0xfb/0x390
[  350.451480][    C1]  should_failslab+0x5/0x20
[  350.455985][    C1]  __kmalloc+0x66/0x380
[  350.460135][    C1]  ? strnlen_user+0x137/0x1c0
[  350.464806][    C1]  __se_sys_memfd_create+0xfb/0x390
[  350.470004][    C1]  __x64_sys_memfd_create+0x2d/0x40
[  350.475210][    C1]  do_syscall_64+0x39/0x80
[  350.479647][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  350.485549][    C1] RIP: 0033:0x466459
[  350.489451][    C1] 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
[  350.509091][    C1] RSP: 002b:00007fb39b7eef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  350.517502][    C1] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459
[  350.525512][    C1] RDX: 0000000000400000 RSI: 0000000000000000 RDI: 00000000004beba8
[  350.533483][    C1] RBP: 0000000000000002 R08: 0000000000200000 R09: ffffffffffffffff
[  350.541453][    C1] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000
[  350.549424][    C1] R13: 0000000020000100 R14: 0000000000400000 R15: 00000000200000c0
[  350.557401][    C1] ---[ end trace 215dd0f65ef481ab ]---
[  350.563232][    C1] ------------[ cut here ]------------
[  350.568682][    C1] WARNING: CPU: 1 PID: 26485 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  350.579577][    C1] Modules linked in:
[  350.583463][    C1] CPU: 1 PID: 26485 Comm: syz-executor.1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  350.593617][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  350.603692][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  350.609683][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  350.629325][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  350.635418][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001d RCX: ffff88810acad000
[  350.643422][    C1] RDX: 0000000000010001 RSI: 000000000000001d RDI: 0000000000000001
[  350.651478][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  350.659548][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  350.667517][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  350.675596][    C1] FS:  00007fb39b7ef700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  350.684528][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  350.691125][    C1] CR2: 00000000004e4a65 CR3: 000000010def7000 CR4: 00000000001526e0
[  350.699106][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  350.707075][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  350.715036][    C1] Call Trace:
[  350.718300][    C1]  <IRQ>
[  350.721143][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  350.726948][    C1]  __run_hrtimer+0x163/0x460
[  350.731530][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  350.737350][    C1]  hrtimer_interrupt+0x380/0xaf0
[  350.742282][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  350.748185][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  350.753840][    C1]  </IRQ>
[  350.756758][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  350.762751][    C1] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  350.768561][    C1] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  350.788248][    C1] RSP: 0018:ffffc9000624fd18 EFLAGS: 00000202
[  350.794323][    C1] RAX: 0000000000000000 RBX: ffff88810acad000 RCX: ffffffff85a00e37
[  350.802310][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  350.810275][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  350.818254][    C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  350.826220][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  350.834194][    C1]  ? native_iret+0x7/0x7
[  350.838439][    C1]  irqentry_exit_cond_resched+0x30/0x40
[  350.843995][    C1]  irqentry_exit+0x2a/0x40
[  350.848436][    C1]  asm_sysvec_reschedule_ipi+0x12/0x20
[  350.853979][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  350.859098][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  350.878785][    C1] RSP: 0018:ffffc9000624fdf0 EFLAGS: 00000283
[  350.884950][    C1] RAX: 0f87e9df97493d00 RBX: 00000000ffffffff RCX: 0000000000040000
[  350.892933][    C1] RDX: ffffc90003249000 RSI: 0000000000013d9d RDI: 0000000000013d9e
[  350.900901][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 000188810acad3cf
[  350.908875][    C1] R10: 0001ffffffffffff R11: ffff88810acad000 R12: ffffffff8779af68
[  350.916841][    C1] R13: 0000000000000001 R14: ffffffff8779af80 R15: 0000000000000200
[  350.924815][    C1]  ? dump_stack+0x15e/0x19d
[  350.929342][    C1]  should_fail+0x23c/0x250
[  350.933861][    C1]  __should_failslab+0x81/0x90
[  350.938640][    C1]  ? __se_sys_memfd_create+0xfb/0x390
[  350.944036][    C1]  should_failslab+0x5/0x20
[  350.948587][    C1]  __kmalloc+0x66/0x380
[  350.952752][    C1]  ? strnlen_user+0x137/0x1c0
[  350.957422][    C1]  __se_sys_memfd_create+0xfb/0x390
[  350.962637][    C1]  __x64_sys_memfd_create+0x2d/0x40
[  350.967938][    C1]  do_syscall_64+0x39/0x80
[  350.972348][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  350.978245][    C1] RIP: 0033:0x466459
[  350.982136][    C1] 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
[  351.001741][    C1] RSP: 002b:00007fb39b7eef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  351.010166][    C1] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459
[  351.018146][    C1] RDX: 0000000000400000 RSI: 0000000000000000 RDI: 00000000004beba8
[  351.026119][    C1] RBP: 0000000000000002 R08: 0000000000200000 R09: ffffffffffffffff
[  351.034092][    C1] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000
[  351.042063][    C1] R13: 0000000020000100 R14: 0000000000400000 R15: 00000000200000c0
[  351.050040][    C1] ---[ end trace 215dd0f65ef481ac ]---
[  351.055882][    C1] ------------[ cut here ]------------
[  351.061439][    C1] WARNING: CPU: 1 PID: 26485 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  351.075544][    C1] Modules linked in:
[  351.079448][    C1] CPU: 1 PID: 26485 Comm: syz-executor.1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  351.089625][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  351.099684][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  351.105684][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  351.126358][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  351.132438][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001e RCX: ffff88810acad000
[  351.140438][    C1] RDX: 0000000000010001 RSI: 000000000000001e RDI: 0000000000000001
[  351.148410][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  351.156469][    C1] R10: 0001ffffffffffff R11: ffff88810acad000 R12: ffff88813bd1da58
[  351.164453][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  351.172515][    C1] FS:  00007fb39b7ef700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  351.181455][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  351.188031][    C1] CR2: 00000000004e4a65 CR3: 000000010def7000 CR4: 00000000001526e0
[  351.196019][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  351.203985][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  351.211953][    C1] Call Trace:
[  351.215245][    C1]  <IRQ>
[  351.218287][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  351.224118][    C1]  __run_hrtimer+0x163/0x460
[  351.228710][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  351.234524][    C1]  hrtimer_interrupt+0x380/0xaf0
[  351.239474][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  351.245388][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  351.251026][    C1]  </IRQ>
[  351.253948][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  351.259938][    C1] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  351.265768][    C1] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  351.285568][    C1] RSP: 0018:ffffc9000624fd18 EFLAGS: 00000202
[  351.291639][    C1] RAX: 0000000000000000 RBX: ffff88810acad000 RCX: ffffffff85a00e37
[  351.299612][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  351.307580][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  351.316176][    C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  351.324168][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  351.333638][    C1]  ? native_iret+0x7/0x7
[  351.338005][    C1]  irqentry_exit_cond_resched+0x30/0x40
[  351.343562][    C1]  irqentry_exit+0x2a/0x40
[  351.347996][    C1]  asm_sysvec_reschedule_ipi+0x12/0x20
[  351.353463][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  351.358586][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  351.378290][    C1] RSP: 0018:ffffc9000624fdf0 EFLAGS: 00000283
[  351.384355][    C1] RAX: 0f87e9df97493d00 RBX: 00000000ffffffff RCX: 0000000000040000
[  351.392348][    C1] RDX: ffffc90003249000 RSI: 0000000000013d9d RDI: 0000000000013d9e
[  351.400316][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 000188810acad3cf
[  351.408288][    C1] R10: 0001ffffffffffff R11: ffff88810acad000 R12: ffffffff8779af68
[  351.416254][    C1] R13: 0000000000000001 R14: ffffffff8779af80 R15: 0000000000000200
[  351.424223][    C1]  ? dump_stack+0x15e/0x19d
[  351.430293][    C1]  should_fail+0x23c/0x250
[  351.434725][    C1]  __should_failslab+0x81/0x90
[  351.439487][    C1]  ? __se_sys_memfd_create+0xfb/0x390
[  351.444852][    C1]  should_failslab+0x5/0x20
[  351.449382][    C1]  __kmalloc+0x66/0x380
[  351.453552][    C1]  ? strnlen_user+0x137/0x1c0
[  351.458229][    C1]  __se_sys_memfd_create+0xfb/0x390
[  351.463446][    C1]  __x64_sys_memfd_create+0x2d/0x40
[  351.468635][    C1]  do_syscall_64+0x39/0x80
[  351.473049][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  351.479330][    C1] RIP: 0033:0x466459
[  351.483238][    C1] 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
[  351.502954][    C1] RSP: 002b:00007fb39b7eef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  351.511392][    C1] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000466459
[  351.519639][    C1] RDX: 0000000000400000 RSI: 0000000000000000 RDI: 00000000004beba8
19:39:01 executing program 4:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB="b6643d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0, <r2=>0x0, <r3=>0x0}, 0x2020)
signalfd(0xffffffffffffffff, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x801}}}, 0x0, 0x0, 0x0, 0x0})
read$FUSE(r0, &(0x7f0000006a40)={0x2020, 0x0, 0x0, <r4=>0x0}, 0x2020)
newfstatat(0xffffffffffffff9c, &(0x7f0000006680)='./file0/file0\x00', &(0x7f0000008a80)={0x0, 0x0, 0x0, 0x0, <r5=>0x0}, 0x800)
r6 = socket$unix(0x1, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r7=>0x0}, &(0x7f0000cab000)=0xc)
setresgid(r7, 0x0, 0x0)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r9=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r9, 0xee00)
syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004380)="a50f46e0922fb41b3609350e4a8d19fe61576783514ccc103d56cf10840d97bbb151eb308c792479021dcae672702c97fb2d1182da62c73b2fd14f61113e59ff7e00b90a2092f95d72e21574a0661db92e46792fe0216e6569ab308cc16c7aedf2ef4f16037892c2d2924a382435a12f3e42a0873b71e92b549905a98f40da181447b2fb88b144287e9aaad0e31c4e486ba58eb3a3608f57a5c3860acc144cd1a89daadf14e4428b346d9570201f31f102bfcc3d73003dee300ce53e89a6409c9b1b7aaa08b1d02b1743710da48b319657becc6c6ccc7f711fc77f7f5062bbcfed24fbc9912a15381d6d706798b485cb561d15a89e82384e0830dad603fb7d6ac624a9f0dad61a4ad7654fd69b37d6346f18d3d0d1e0f1022cdbeefa12d31e14c3c33741eed52277278e216191a9593e2bde3abae89bb01d730a277bc2f7dc8ac2b96e5b813a064035da10836a4d6493c6c8fe22054f9f774401085cf4c7a652205940fbe32d23693320228190dc1711d6b82507016d65f638a2b7f4ceec9ef82f683750da85a0a68a12a24abf709cc98622f4b244cce6d9769462dfeeb4ce8092277cb356fc5125e29ae4cebd73742bedf45581696deddf7b61a215f151132c7c9b1057762d8e819ac3bc4fdec5b7a3d912e9db42b9bd65055cb00b44d3e16facc72d33c0eec1ee8ebe91ab95d04ac562a380c2d7b5fcbd07dd12b1fe30d143ec349b359ee1035c107be17616f5c6c48a3a25527b0d9fda1f170ab0a5279da477af9025c4a03ebe3a356dadc058fe32c314897318e9c5e39f2476fb309b710d894a1131b464183136a7fd0849463eaeab5f1f9f0389a0705a6fed48b9d17009a20ca89052b96bd681790f52e90dc607aa87dd9247af3d61bf0330a78e2898c963c1e8b28026e7671402892965fa84992640eb11b3a1c1cf78da74b389186f1aca402d14443d2959bc8c0902460c6efdc60b575dd5c561bad11227a53a3761671a3c0b59fafc2fbf72c699c64b9381516f1c224bc95f58e31aa06c4c8fb9decbeb8b0e718c87e23cffaf2d9327931c4c153a7bd0944f4567b114c95dbfe1a2f3630c8295a71940302a9d4e33d02f21d303b9710f35dbcf3468f6b96b1d569161df04e42d034b38b71d9124af3cd6bef562431bfdf243115d86b9b5bd0f7c28eb57bfdd1b9d2e21e351108c0eb0b567c72a9ff3afb4ecb22161107e0103c7b105d2544ffa751ed478d5a94688808f06df2276dd7a7043bc97b16f742126082289cbe1c8cc686a2664f0e164c250e866c3a79d7bd14d31435b723c7e4b2141844653949c6c4cb9e2f6aa895dde01edac36e3c8633364e4b56d5ac5e8fdcaec5e8e5607073a8af82e95daf493b8815248381f40440dc65ff3676229bb68b2e98bb1baa66dfdd16906e3f5bcea2cbc2b8265eedf3d523d726059d0618f1b48f613ae7492edd2cce575270296e286d1340d8fe8b98eec0295f9bc92ccb23f85e45c9d6f1411e83cc45c6af725459731d4fa6a74c8df26e7c1b13e14cd9c69831d466abd9077dcebb432a01c17654a8e5a418a8ed882b4d199eb28c064c18a3f81f953fcc6d59191b748c29c438794f6c98b3b3ff8a6ca0715f8f490e05aebb01e337d8eb29ba11aaf02f6cd1f1c357a243ae59e5455e1b52d4ec68966dc955ec2f5f00eb9cf2f3566637a036f44c7925ff030a57234a0f6ed293c6697d116b071f74f428c59b5eccfba37e66a17d10a90f4081533994eeac75aee980b9c21e01a1cacf907f2c533aec7086aeb5320623683b2f2a5b7209f93397fbd697074442c464ca51cf4829067cb1de5d964d528b6f3dabaccefc2972ea04739293b1dbd339b28ccf41289e931556b832c92fdd20635cbba925fda4895a8760a6372d55010a0e5f5823a6caecafdb1ed4161c3fda06a5ba438600b2b301be4b4e575242c304ea497116d29ce11ca15c50e9792ba6155fd0d6dd50b6d61ebb1b956afa5ea872b6a3f2426aa1640cd1585b59096c26e1396c0aab08ee52c0d88b082dc2cb1a20f91a57c70f20fd7109fd615758c4bc58a20900169831ce887c58a8170488f4364c385f56daabeca66fee6ac2051a6b65019c52006caf9a8676ca65b8b3ed92c1abfeade0001b8112c4acffdceec0a47ddc34a75d93ff7770a3944e8377462e77dd6468e1104d98189e3081b487161f1632a15084f586645d526e2cdd62ec286454ae2c10779bbc6c37b3bcce2bd70066bba691002d9e8dc99b7943e9445e75db7ef72288f31444e789d33f5902f00d3758ec433d478df0e23ce137c5da9ba104fdeed920a2df0a1581e7a976b475839c0365d26fd6fbec7cd5ce2784d1d7617ffc4111e5611d0c9cbe2d7feede079e5f2a0331f4b0e6bc77ee1e3211f13b408d8d02637869b4217cc29a015cc6b87f32c9e6a2731418cfa00d00497a0b50d441986e66593fa3b65ab2408121566111a7ea4bb2cc074bfb6bef6de4098d16fda34dfcc61c22179fb9f348bc39005621412b8143fbfb52f06d7b5b1ab922daf0037eb7d19a50ea65af10da888b0c9d4521823497a2e07f103bef07bd932f8e25940a6b66ebe3b28217cbb90fa9fe1bfb68f5b7e7b10f14016b45b86d7eec2d78cb365c25bd53687b0e404a2e85ff77c6a0fa9942a482ec47dce3607a36ad45c471f1baab9b565e0aa2c08a777518560aeeb0aaadc55a25b91e89147b5b4297af3628c2a70afe6a11332518875751f23abe3ba5671f99ea77840d64649d33ef019cae8226e8bf9d868796b2245e51cb41f637d088743b2cc5efb800e163af89cd597c3afd750ff525610c5df9c2a5a16624226f3bc71005b2617647ab7b700ee3d85bec8e2d6d6b48dcc44ac6fd75a3f8270f58a7defa84d868450b668ef41a872a6b7358431cf8c3fa6aeca2637ddf33920c8ede69cc2f62d207c8e19d03f0c38159d18b624ecd25702a49d9c2bd8af337305c6bc38b8e48f8d23161b38780ed97679397e7dc8026d61845955c4f909b450fdda9b9bccad92e928edd95cc1dff9415638a62e22af4e61d6515014ccc5bf713424f9121caab5d00fd67ea6130ca6f8cdcbb15611681f0c245e29732530e5aecb9c2d4997c33bcac78f1dba5c7ddb9b55e2e5a23eed1f1673ccd678d41166a88f1bf7e76a07fc368ce780ef9f2d03fd511013b53453247c76187a5d93325c0cf5e9ad470fc620b3f33e2cb9a0721626544549ce41c92709ee62689831e5e0ddb9dd13f1429e326eb065cb828c621853972d101932c019af246683d37734d41010de66c5beca8d0faa456bdb45220cbf072e80e1d728a152298fa480e25a8bdcd0c9d82be4a3914ee1e5356d9bb2e3133f6789ddb1b384c318e6a7219b8d20928ab8f933accfda23122feb8274f941a0cd1680a941279f9f92b19da33013f71d8bd166ae1f256e3eddb08348f725066527a3e3353a3d27706009756065ca9b017749dca397271d7a93fc4dec4ab1e34a70277263d047a7406dafef1437c78d85307f2b1467bcbb561d1736a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", 0x2000, &(0x7f0000008e80)={&(0x7f0000002000)={0x50, 0x0, 0x6, {0x7, 0x21, 0x1f, 0x0, 0xe000, 0x7f, 0x9, 0x6}}, &(0x7f0000002140)={0x18, 0xfffffffffffffff5, 0xfffffffffffffffa}, &(0x7f0000002180)={0x18, 0x0, 0x6, {0x19b}}, &(0x7f0000004280)={0x18, 0xfffffffffffffff5, 0x7fff, {0x7}}, &(0x7f0000006380)={0x18, 0x0, 0x9, {0x3}}, &(0x7f00000063c0)={0x28, 0xfffffffffffffff5, 0x10000, {{0x8, 0xffffffffffffffff, 0x2}}}, &(0x7f0000006400)={0x60, 0xffffffffffffffda, 0x51bf2ff4, {{0x20, 0x2, 0x4, 0x7fffffff, 0x4, 0x1, 0xe02, 0x8001}}}, &(0x7f0000006480)={0x18, 0x0, 0x16b, {0x8000}}, &(0x7f00000064c0)={0x15, 0x0, 0x6, {'fuse\x00'}}, &(0x7f0000006500)={0x20, 0x0, 0x82, {0x0, 0x7}}, &(0x7f0000006600)={0x78, 0x0, 0x1, {0x10000, 0x4, 0x0, {0x6, 0x6, 0x9, 0x8, 0x1000, 0x6, 0x4, 0x80000000, 0x4, 0x2000, 0x9, 0x0, 0x0, 0x7, 0x3}}}, &(0x7f0000006780)={0x90, 0x0, 0x400, {0x2, 0x3, 0xfff, 0x80000001, 0x6, 0x9, {0x2, 0x0, 0x943, 0x1, 0x8000, 0x10000, 0x8d, 0x1, 0x8, 0xa000, 0x5, 0x0, 0x0, 0xffffffff, 0x101}}}, &(0x7f0000006840)={0x120, 0x0, 0x3ff, [{0x5, 0x6, 0xa, 0x81, '/dev/fuse\x00'}, {0x4, 0xe8, 0x4, 0x4, '/@]-'}, {0x3, 0x1ff, 0x2, 0x787e4453, '.:'}, {0x4, 0x9, 0x0, 0x65}, {0x0, 0x100, 0x5, 0x8, 'fuse\x00'}, {0x4, 0x7ff, 0xa, 0x4, '/dev/fuse\x00'}, {0x1, 0x7ff, 0xc, 0x8001, '%)\xb8.\\(g\xaa}[c('}, {0x2, 0x6, 0x5, 0x7, 'fuse\x00'}]}, &(0x7f0000008b00)={0x2a8, 0x0, 0x7, [{{0x2, 0x1, 0x5, 0x7, 0xc1e5, 0x0, {0x6, 0x7c, 0x6, 0xae9, 0x3, 0x7f, 0x5, 0x8, 0x8, 0x6000, 0x1ff, r2, 0xffffffffffffffff, 0xfffffff9, 0x10001}}, {0x6, 0x80000000, 0xa, 0x5, '/dev/fuse\x00'}}, {{0x1, 0x0, 0x3, 0xc32, 0x8, 0x6, {0x1, 0x37cb, 0x5, 0x6, 0x7f, 0x3, 0x1f, 0x6, 0x6, 0x4000, 0x1, r2, r3, 0x5f61, 0x9}}, {0x5, 0x0, 0xa, 0x1000, '/dev/fuse\x00'}}, {{0x4, 0x0, 0x401, 0x4, 0x4, 0x8, {0x0, 0x80, 0x8, 0x6, 0x145, 0x8a, 0x6, 0x43, 0x1, 0x6000, 0x4, r4, r3, 0x8, 0x6}}, {0x6, 0x800, 0xa, 0xd5, '/dev/fuse\x00'}}, {{0x0, 0x0, 0x401, 0x200, 0x2, 0x1, {0x6, 0x50, 0x1000, 0x2, 0x4, 0xdd, 0x20, 0x5, 0x6577, 0x6000, 0x0, r5, r7, 0xbd4, 0x653}}, {0x0, 0x2b3ae116, 0x2, 0x7, '[\''}}]}, &(0x7f0000008dc0)={0xa0, 0x0, 0x8e, {{0x0, 0x1, 0x6, 0x6, 0x1, 0x1, {0x0, 0x6, 0x4, 0x5, 0x4, 0x5, 0x7f, 0x1, 0x3, 0x4000, 0x9, r9, r3, 0x6, 0x3f}}, {0x0, 0x10}}}, &(0x7f0000006980)={0x20, 0x0, 0xcc1, {0x1, 0x4, 0x0, 0x1}}})
r10 = openat(0xffffffffffffff9c, &(0x7f00000020c0)='./file0/file0\x00', 0x0, 0x0)
ioctl$KDSETLED(r10, 0x1261, 0x0)

19:39:01 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:01 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:02 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  351.527620][    C1] RBP: 0000000000000002 R08: 0000000000200000 R09: ffffffffffffffff
[  351.535592][    C1] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000
[  351.543670][    C1] R13: 0000000020000100 R14: 0000000000400000 R15: 00000000200000c0
[  351.551687][    C1] ---[ end trace 215dd0f65ef481ad ]---
[  351.582109][T26519] fuse: Unknown parameter '¶d'
19:39:03 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:03 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:03 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  351.657513][    C1] ------------[ cut here ]------------
[  351.663018][    C1] WARNING: CPU: 1 PID: 26520 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  351.674745][    C1] Modules linked in:
[  351.678651][    C1] CPU: 1 PID: 26520 Comm: syz-executor.0 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  351.688807][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  351.698855][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
19:39:03 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x20)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000040000000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000300)={[{@dioread_nolock='dioread_nolock'}]})

[  351.704838][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  351.724480][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  351.730664][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000024 RCX: ffff88810a8a3000
[  351.738654][    C1] RDX: 0000000000010001 RSI: 0000000000000024 RDI: 0000000000000001
[  351.746636][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  351.754702][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  351.762665][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  351.770630][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  351.779568][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  351.786141][    C1] CR2: 0000000000970000 CR3: 0000000109530000 CR4: 00000000001506e0
[  351.794110][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  351.802071][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  351.810121][    C1] Call Trace:
[  351.813392][    C1]  <IRQ>
[  351.816226][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  351.822041][    C1]  __run_hrtimer+0x163/0x460
[  351.826638][    C1]  hrtimer_interrupt+0x380/0xaf0
[  351.831598][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  351.837536][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  351.843177][    C1]  </IRQ>
[  351.846117][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  351.854546][    C1] RIP: 0010:__tsan_read8+0x12/0x180
[  351.859745][    C1] Code: 00 be 04 00 00 00 ba 03 00 00 00 e9 18 27 00 00 0f 1f 84 00 00 00 00 00 48 b9 ff ff ff ff ff ff 01 00 89 f8 c1 e8 0c 83 e0 3f <48> 89 fa 48 21 ca 4c 8d 4a 07 4c 8b 04 c5 30 1f f3 88 49 83 f8 02
[  351.879347][    C1] RSP: 0018:ffffc9000636b828 EFLAGS: 00000206
[  351.885426][    C1] RAX: 000000000000002b RBX: 000000000000000e RCX: 0001ffffffffffff
[  351.893419][    C1] RDX: 0000000000000000 RSI: ffffea0000254200 RDI: ffffc9000636baf8
[  351.901390][    C1] RBP: ffffc9000636b960 R08: ffffffff81649445 R09: 000188810a8a33cf
[  351.909363][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffc9000636bad0
[  351.917337][    C1] R13: ffff888076518a80 R14: ffff88810abce1e0 R15: ffffc9000636baf8
[  351.925313][    C1]  ? zap_pte_range+0x645/0x13f0
[  351.930184][    C1]  __tlb_remove_page_size+0x24/0x180
[  351.935480][    C1]  zap_pte_range+0x669/0x13f0
[  351.940174][    C1]  ? __down_write_common+0x45/0x870
[  351.945374][    C1]  unmap_page_range+0x540/0x650
[  351.950235][    C1]  unmap_single_vma+0x157/0x210
[  351.955115][    C1]  unmap_vmas+0xc0/0x170
[  351.959390][    C1]  exit_mmap+0x1be/0x400
[  351.963628][    C1]  __mmput+0xa2/0x220
[  351.967615][    C1]  mmput+0x3d/0x50
[  351.971338][    C1]  exit_mm+0x344/0x430
[  351.975508][    C1]  ? _raw_spin_unlock_irqrestore+0x27/0x50
[  351.981324][    C1]  ? taskstats_exit+0x334/0x730
[  351.986184][    C1]  ? acct_collect+0x3a4/0x400
[  351.990858][    C1]  do_exit+0x3fc/0x15e0
[  351.995041][    C1]  ? do_futex+0x1080/0x1cd0
[  351.999545][    C1]  do_group_exit+0xce/0x180
[  352.004065][    C1]  get_signal+0xf93/0x1510
[  352.008483][    C1]  ? do_preadv+0x1f0/0x230
[  352.012897][    C1]  arch_do_signal_or_restart+0x2a/0x270
[  352.018459][    C1]  ? __se_sys_futex+0x2a8/0x390
[  352.023320][    C1]  ? __fpregs_load_activate+0x103/0x1f0
[  352.029047][    C1]  exit_to_user_mode_prepare+0x11a/0x1b0
[  352.034702][    C1]  syscall_exit_to_user_mode+0x20/0x40
[  352.040170][    C1]  do_syscall_64+0x45/0x80
[  352.044588][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  352.050477][    C1] RIP: 0033:0x466459
[  352.054363][    C1] Code: Unable to access opcode bytes at RIP 0x46642f.
[  352.061194][    C1] RSP: 002b:00007f8d7198c218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  352.069614][    C1] RAX: 0000000000000001 RBX: 000000000056bf68 RCX: 0000000000466459
[  352.077669][    C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 000000000056bf6c
[  352.085647][    C1] RBP: 000000000056bf60 R08: 000000000000000e R09: 0000000000000000
[  352.093734][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf6c
[  352.101702][    C1] R13: 00007fff9a58f76f R14: 00007f8d7198c300 R15: 0000000000022000
[  352.109691][    C1] ---[ end trace 215dd0f65ef481ae ]---
[  352.115502][    C1] ------------[ cut here ]------------
[  352.120961][    C1] WARNING: CPU: 1 PID: 26520 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  352.131815][    C1] Modules linked in:
[  352.135701][    C1] CPU: 1 PID: 26520 Comm: syz-executor.0 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  352.145880][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  352.155934][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  352.161927][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  352.181563][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  352.187629][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001b RCX: ffff88810a8a3000
[  352.195603][    C1] RDX: 0000000000010001 RSI: 000000000000001b RDI: 0000000000000001
[  352.203565][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  352.211527][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  352.219497][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  352.227484][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  352.236410][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  352.242986][    C1] CR2: 0000000000970000 CR3: 0000000109530000 CR4: 00000000001506e0
[  352.250961][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  352.258940][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  352.266920][    C1] Call Trace:
[  352.270205][    C1]  <IRQ>
[  352.273127][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  352.278945][    C1]  __run_hrtimer+0x163/0x460
[  352.284499][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  352.290321][    C1]  hrtimer_interrupt+0x380/0xaf0
[  352.295276][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  352.301169][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  352.307052][    C1]  </IRQ>
[  352.309971][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  352.315945][    C1] RIP: 0010:__tsan_read8+0x12/0x180
[  352.321158][    C1] Code: 00 be 04 00 00 00 ba 03 00 00 00 e9 18 27 00 00 0f 1f 84 00 00 00 00 00 48 b9 ff ff ff ff ff ff 01 00 89 f8 c1 e8 0c 83 e0 3f <48> 89 fa 48 21 ca 4c 8d 4a 07 4c 8b 04 c5 30 1f f3 88 49 83 f8 02
[  352.341227][    C1] RSP: 0018:ffffc9000636b828 EFLAGS: 00000206
[  352.347395][    C1] RAX: 000000000000002b RBX: 000000000000000e RCX: 0001ffffffffffff
[  352.355356][    C1] RDX: 0000000000000000 RSI: ffffea0000254200 RDI: ffffc9000636baf8
[  352.363333][    C1] RBP: ffffc9000636b960 R08: ffffffff81649445 R09: 000188810a8a33cf
[  352.371295][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffc9000636bad0
[  352.379270][    C1] R13: ffff888076518a80 R14: ffff88810abce1e0 R15: ffffc9000636baf8
[  352.387232][    C1]  ? zap_pte_range+0x645/0x13f0
[  352.392092][    C1]  __tlb_remove_page_size+0x24/0x180
[  352.397373][    C1]  zap_pte_range+0x669/0x13f0
[  352.402047][    C1]  ? __down_write_common+0x45/0x870
[  352.407241][    C1]  unmap_page_range+0x540/0x650
[  352.412087][    C1]  unmap_single_vma+0x157/0x210
[  352.416930][    C1]  unmap_vmas+0xc0/0x170
[  352.421167][    C1]  exit_mmap+0x1be/0x400
[  352.425423][    C1]  __mmput+0xa2/0x220
[  352.429429][    C1]  mmput+0x3d/0x50
[  352.433145][    C1]  exit_mm+0x344/0x430
[  352.437212][    C1]  ? _raw_spin_unlock_irqrestore+0x27/0x50
[  352.443034][    C1]  ? taskstats_exit+0x334/0x730
[  352.447884][    C1]  ? acct_collect+0x3a4/0x400
[  352.452561][    C1]  do_exit+0x3fc/0x15e0
[  352.456706][    C1]  ? do_futex+0x1080/0x1cd0
[  352.461218][    C1]  do_group_exit+0xce/0x180
[  352.465731][    C1]  get_signal+0xf93/0x1510
[  352.470230][    C1]  ? do_preadv+0x1f0/0x230
[  352.474638][    C1]  arch_do_signal_or_restart+0x2a/0x270
[  352.480206][    C1]  ? __se_sys_futex+0x2a8/0x390
[  352.485056][    C1]  ? __fpregs_load_activate+0x103/0x1f0
[  352.490623][    C1]  exit_to_user_mode_prepare+0x11a/0x1b0
[  352.496258][    C1]  syscall_exit_to_user_mode+0x20/0x40
[  352.501736][    C1]  do_syscall_64+0x45/0x80
[  352.506143][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  352.512053][    C1] RIP: 0033:0x466459
[  352.515934][    C1] Code: Unable to access opcode bytes at RIP 0x46642f.
[  352.522854][    C1] RSP: 002b:00007f8d7198c218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  352.531324][    C1] RAX: 0000000000000001 RBX: 000000000056bf68 RCX: 0000000000466459
[  352.539296][    C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 000000000056bf6c
[  352.547258][    C1] RBP: 000000000056bf60 R08: 000000000000000e R09: 0000000000000000
[  352.555220][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf6c
[  352.563193][    C1] R13: 00007fff9a58f76f R14: 00007f8d7198c300 R15: 0000000000022000
[  352.571183][    C1] ---[ end trace 215dd0f65ef481af ]---
[  352.577040][    C1] ------------[ cut here ]------------
[  352.582504][    C1] WARNING: CPU: 1 PID: 26520 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  352.593363][    C1] Modules linked in:
[  352.597263][    C1] CPU: 1 PID: 26520 Comm: syz-executor.0 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  352.607513][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  352.617594][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  352.623608][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  352.643254][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  352.649333][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001c RCX: ffff88810a8a3000
[  352.657312][    C1] RDX: 0000000000010001 RSI: 000000000000001c RDI: 0000000000000001
[  352.665279][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  352.673297][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  352.681259][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  352.689310][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  352.698234][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  352.704812][    C1] CR2: 0000000000970000 CR3: 0000000109530000 CR4: 00000000001506e0
[  352.712779][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  352.720745][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  352.728733][    C1] Call Trace:
[  352.732004][    C1]  <IRQ>
[  352.734868][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  352.740686][    C1]  __run_hrtimer+0x163/0x460
[  352.745278][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  352.751086][    C1]  hrtimer_interrupt+0x380/0xaf0
[  352.756036][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  352.761945][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  352.767582][    C1]  </IRQ>
[  352.770765][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  352.776750][    C1] RIP: 0010:__tsan_read8+0x12/0x180
[  352.781968][    C1] Code: 00 be 04 00 00 00 ba 03 00 00 00 e9 18 27 00 00 0f 1f 84 00 00 00 00 00 48 b9 ff ff ff ff ff ff 01 00 89 f8 c1 e8 0c 83 e0 3f <48> 89 fa 48 21 ca 4c 8d 4a 07 4c 8b 04 c5 30 1f f3 88 49 83 f8 02
[  352.801588][    C1] RSP: 0018:ffffc9000636b828 EFLAGS: 00000206
[  352.808345][    C1] RAX: 000000000000002b RBX: 000000000000000e RCX: 0001ffffffffffff
[  352.816311][    C1] RDX: 0000000000000000 RSI: ffffea0000254200 RDI: ffffc9000636baf8
[  352.824287][    C1] RBP: ffffc9000636b960 R08: ffffffff81649445 R09: 000188810a8a33cf
[  352.832259][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffc9000636bad0
[  352.840228][    C1] R13: ffff888076518a80 R14: ffff88810abce1e0 R15: ffffc9000636baf8
[  352.848304][    C1]  ? zap_pte_range+0x645/0x13f0
[  352.853160][    C1]  __tlb_remove_page_size+0x24/0x180
[  352.858456][    C1]  zap_pte_range+0x669/0x13f0
[  352.863915][    C1]  ? __down_write_common+0x45/0x870
[  352.869121][    C1]  unmap_page_range+0x540/0x650
[  352.873976][    C1]  unmap_single_vma+0x157/0x210
[  352.878955][    C1]  unmap_vmas+0xc0/0x170
[  352.883199][    C1]  exit_mmap+0x1be/0x400
[  352.887446][    C1]  __mmput+0xa2/0x220
[  352.891466][    C1]  mmput+0x3d/0x50
[  352.895183][    C1]  exit_mm+0x344/0x430
[  352.899259][    C1]  ? _raw_spin_unlock_irqrestore+0x27/0x50
[  352.905102][    C1]  ? taskstats_exit+0x334/0x730
[  352.909945][    C1]  ? acct_collect+0x3a4/0x400
[  352.914619][    C1]  do_exit+0x3fc/0x15e0
[  352.918772][    C1]  ? do_futex+0x1080/0x1cd0
[  352.923281][    C1]  do_group_exit+0xce/0x180
[  352.927801][    C1]  get_signal+0xf93/0x1510
[  352.932236][    C1]  ? do_preadv+0x1f0/0x230
[  352.936660][    C1]  arch_do_signal_or_restart+0x2a/0x270
[  352.942239][    C1]  ? __se_sys_futex+0x2a8/0x390
[  352.947113][    C1]  ? __fpregs_load_activate+0x103/0x1f0
[  352.954421][    C1]  exit_to_user_mode_prepare+0x11a/0x1b0
[  352.960055][    C1]  syscall_exit_to_user_mode+0x20/0x40
[  352.965540][    C1]  do_syscall_64+0x45/0x80
[  352.969961][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  352.975866][    C1] RIP: 0033:0x466459
[  352.979760][    C1] Code: Unable to access opcode bytes at RIP 0x46642f.
[  352.986588][    C1] RSP: 002b:00007f8d7198c218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  352.994988][    C1] RAX: 0000000000000001 RBX: 000000000056bf68 RCX: 0000000000466459
[  353.003036][    C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 000000000056bf6c
[  353.010995][    C1] RBP: 000000000056bf60 R08: 000000000000000e R09: 0000000000000000
[  353.018957][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf6c
[  353.026920][    C1] R13: 00007fff9a58f76f R14: 00007f8d7198c300 R15: 0000000000022000
[  353.034902][    C1] ---[ end trace 215dd0f65ef481b0 ]---
[  353.050755][T26528] loop1: detected capacity change from 0 to 8192
19:39:04 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  353.080684][T26528] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  353.087621][T26528] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  353.096271][T26528] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  353.104096][T26528] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  353.140739][    C1] ------------[ cut here ]------------
[  353.146216][    C1] WARNING: CPU: 1 PID: 4831 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  353.157015][    C1] Modules linked in:
[  353.160926][    C1] CPU: 1 PID: 4831 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  353.170926][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  353.183071][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  353.189157][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  353.208876][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  353.214943][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000022 RCX: ffff888105e93000
[  353.222916][    C1] RDX: 0000000000010000 RSI: 0000000000000022 RDI: 0000000000000001
[  353.230886][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  353.238854][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  353.246827][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  353.254891][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  353.263918][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  353.270515][    C1] CR2: 000055c33a2a0b50 CR3: 0000000107abb000 CR4: 00000000001526e0
[  353.278483][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  353.286445][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  353.294413][    C1] Call Trace:
[  353.297780][    C1]  <IRQ>
[  353.300619][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  353.306543][    C1]  __run_hrtimer+0x163/0x460
[  353.311130][    C1]  hrtimer_interrupt+0x380/0xaf0
[  353.316066][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  353.321978][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  353.327615][    C1]  </IRQ>
[  353.330538][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  353.336628][    C1] RIP: 0010:__tsan_read1+0x116/0x180
[  353.341920][    C1] Code: a9 00 01 ff 00 74 11 48 c7 c0 f8 70 02 00 65 48 03 05 e6 50 aa 7e eb 0f 65 48 8b 04 25 00 6d 01 00 48 05 c8 0a 00 00 8b 48 04 <85> c9 7e 16 65 8b 15 77 a8 aa 7e f7 c2 00 00 0e 00 75 28 ff c9 89
[  353.361638][    C1] RSP: 0018:ffffc90000d83b40 EFLAGS: 00000282
[  353.368147][    C1] RAX: ffff888105e93ac8 RBX: ffffc90000d83bd0 RCX: 0000000000000000
[  353.376117][    C1] RDX: 0001888107994018 RSI: 00000000ce719fd5 RDI: ffff888107994018
[  353.384090][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0001c90000d83bf7
[  353.392050][    C1] R10: 0001ffffffffffff R11: ffff888105e93000 R12: ffff888107994000
[  353.400021][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888107abd610
[  353.408000][    C1]  tomoyo_check_acl+0x6a/0x220
[  353.412761][    C1]  ? tomoyo_execute_permission+0x190/0x190
[  353.418738][    C1]  tomoyo_path_perm+0x22f/0x330
[  353.423602][    C1]  tomoyo_inode_getattr+0x18/0x20
[  353.428653][    C1]  security_inode_getattr+0x7f/0xd0
[  353.433879][    C1]  vfs_statx+0xf8/0x290
[  353.438049][    C1]  __se_sys_newlstat+0x46/0x250
[  353.442916][    C1]  ? __secure_computing+0x12e/0x1c0
[  353.448121][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  353.453751][    C1]  __x64_sys_newlstat+0x2d/0x40
[  353.458615][    C1]  do_syscall_64+0x39/0x80
[  353.463026][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  353.468935][    C1] RIP: 0033:0x7fe430595335
[  353.473517][    C1] Code: 69 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 06 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 31 db 2b 00 f7 d8 64 89
[  353.493316][    C1] RSP: 002b:00007ffff4256ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[  353.501739][    C1] RAX: ffffffffffffffda RBX: 000055c33a29d9b0 RCX: 00007fe430595335
[  353.509715][    C1] RDX: 00007ffff4256b10 RSI: 00007ffff4256b10 RDI: 000055c33a29c9b0
[  353.517716][    C1] RBP: 00007ffff4256bd0 R08: 00007fe4308541b8 R09: 0000000000001010
[  353.525719][    C1] R10: 00007fe430853b58 R11: 0000000000000246 R12: 000055c33a29c9b0
[  353.533710][    C1] R13: 000055c33a29c9ca R14: 000055c33a29f175 R15: 000055c33a29f17a
[  353.541734][    C1] ---[ end trace 215dd0f65ef481b1 ]---
[  353.547584][    C1] ------------[ cut here ]------------
[  353.553030][    C1] WARNING: CPU: 1 PID: 4831 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  353.563798][    C1] Modules linked in:
[  353.567685][    C1] CPU: 1 PID: 4831 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  353.577702][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  353.587755][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  353.593747][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  353.613444][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  353.619517][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000018 RCX: ffff888105e93000
[  353.627482][    C1] RDX: 0000000000010000 RSI: 0000000000000018 RDI: 0000000000000001
[  353.635473][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  353.643442][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  353.651408][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  353.659383][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  353.668303][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  353.674878][    C1] CR2: 000055c33a2a0b50 CR3: 0000000107abb000 CR4: 00000000001526e0
[  353.682942][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  353.690908][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  353.698874][    C1] Call Trace:
[  353.702158][    C1]  <IRQ>
[  353.704992][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  353.710798][    C1]  __run_hrtimer+0x163/0x460
[  353.715396][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  353.721209][    C1]  hrtimer_interrupt+0x380/0xaf0
[  353.726142][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  353.732042][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  353.737682][    C1]  </IRQ>
[  353.740604][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  353.746581][    C1] RIP: 0010:__tsan_read1+0x116/0x180
[  353.751902][    C1] Code: a9 00 01 ff 00 74 11 48 c7 c0 f8 70 02 00 65 48 03 05 e6 50 aa 7e eb 0f 65 48 8b 04 25 00 6d 01 00 48 05 c8 0a 00 00 8b 48 04 <85> c9 7e 16 65 8b 15 77 a8 aa 7e f7 c2 00 00 0e 00 75 28 ff c9 89
[  353.771504][    C1] RSP: 0018:ffffc90000d83b40 EFLAGS: 00000282
[  353.777569][    C1] RAX: ffff888105e93ac8 RBX: ffffc90000d83bd0 RCX: 0000000000000000
[  353.785545][    C1] RDX: 0001888107994018 RSI: 00000000ce719fd5 RDI: ffff888107994018
[  353.793509][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0001c90000d83bf7
[  353.801483][    C1] R10: 0001ffffffffffff R11: ffff888105e93000 R12: ffff888107994000
[  353.810142][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888107abd610
[  353.818108][    C1]  tomoyo_check_acl+0x6a/0x220
[  353.822877][    C1]  ? tomoyo_execute_permission+0x190/0x190
[  353.828700][    C1]  tomoyo_path_perm+0x22f/0x330
[  353.833560][    C1]  tomoyo_inode_getattr+0x18/0x20
[  353.838580][    C1]  security_inode_getattr+0x7f/0xd0
[  353.843781][    C1]  vfs_statx+0xf8/0x290
[  353.847934][    C1]  __se_sys_newlstat+0x46/0x250
[  353.852798][    C1]  ? __secure_computing+0x12e/0x1c0
[  353.857993][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  353.863274][    C1]  __x64_sys_newlstat+0x2d/0x40
[  353.868132][    C1]  do_syscall_64+0x39/0x80
[  353.872568][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  353.878473][    C1] RIP: 0033:0x7fe430595335
[  353.882883][    C1] Code: 69 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 06 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 31 db 2b 00 f7 d8 64 89
[  353.902485][    C1] RSP: 002b:00007ffff4256ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[  353.910905][    C1] RAX: ffffffffffffffda RBX: 000055c33a29d9b0 RCX: 00007fe430595335
[  353.918869][    C1] RDX: 00007ffff4256b10 RSI: 00007ffff4256b10 RDI: 000055c33a29c9b0
[  353.926845][    C1] RBP: 00007ffff4256bd0 R08: 00007fe4308541b8 R09: 0000000000001010
[  353.934831][    C1] R10: 00007fe430853b58 R11: 0000000000000246 R12: 000055c33a29c9b0
[  353.942818][    C1] R13: 000055c33a29c9ca R14: 000055c33a29f175 R15: 000055c33a29f17a
[  353.950969][    C1] ---[ end trace 215dd0f65ef481b2 ]---
[  353.956798][    C1] ------------[ cut here ]------------
[  353.962423][    C1] WARNING: CPU: 1 PID: 4831 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  353.973191][    C1] Modules linked in:
[  353.977084][    C1] CPU: 1 PID: 4831 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  353.987065][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  353.997305][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  354.003313][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  354.022928][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  354.029001][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000019 RCX: ffff888105e93000
[  354.036993][    C1] RDX: 0000000000010000 RSI: 0000000000000019 RDI: 0000000000000001
[  354.045065][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  354.053407][    C1] R10: 0001ffffffffffff R11: ffff888105e93000 R12: ffff88813bd1da58
[  354.061395][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  354.069375][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  354.078312][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  354.084922][    C1] CR2: 000055c33a2a0b50 CR3: 0000000107abb000 CR4: 00000000001526e0
[  354.092935][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  354.100915][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  354.108888][    C1] Call Trace:
[  354.112165][    C1]  <IRQ>
[  354.115021][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  354.120851][    C1]  __run_hrtimer+0x163/0x460
[  354.125440][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  354.131244][    C1]  hrtimer_interrupt+0x380/0xaf0
[  354.136216][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  354.142133][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  354.147780][    C1]  </IRQ>
[  354.150705][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  354.156697][    C1] RIP: 0010:__tsan_read1+0x116/0x180
[  354.161993][    C1] Code: a9 00 01 ff 00 74 11 48 c7 c0 f8 70 02 00 65 48 03 05 e6 50 aa 7e eb 0f 65 48 8b 04 25 00 6d 01 00 48 05 c8 0a 00 00 8b 48 04 <85> c9 7e 16 65 8b 15 77 a8 aa 7e f7 c2 00 00 0e 00 75 28 ff c9 89
[  354.181596][    C1] RSP: 0018:ffffc90000d83b40 EFLAGS: 00000282
[  354.187685][    C1] RAX: ffff888105e93ac8 RBX: ffffc90000d83bd0 RCX: 0000000000000000
[  354.195657][    C1] RDX: 0001888107994018 RSI: 00000000ce719fd5 RDI: ffff888107994018
[  354.203636][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0001c90000d83bf7
[  354.211607][    C1] R10: 0001ffffffffffff R11: ffff888105e93000 R12: ffff888107994000
[  354.219573][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888107abd610
[  354.227542][    C1]  tomoyo_check_acl+0x6a/0x220
[  354.232317][    C1]  ? tomoyo_execute_permission+0x190/0x190
[  354.238123][    C1]  tomoyo_path_perm+0x22f/0x330
[  354.242996][    C1]  tomoyo_inode_getattr+0x18/0x20
[  354.248020][    C1]  security_inode_getattr+0x7f/0xd0
[  354.253236][    C1]  vfs_statx+0xf8/0x290
[  354.257402][    C1]  __se_sys_newlstat+0x46/0x250
[  354.262279][    C1]  ? __secure_computing+0x12e/0x1c0
[  354.267494][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  354.272777][    C1]  __x64_sys_newlstat+0x2d/0x40
[  354.277720][    C1]  do_syscall_64+0x39/0x80
[  354.282136][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  354.288049][    C1] RIP: 0033:0x7fe430595335
[  354.292472][    C1] Code: 69 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 06 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 31 db 2b 00 f7 d8 64 89
[  354.312363][    C1] RSP: 002b:00007ffff4256ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[  354.320802][    C1] RAX: ffffffffffffffda RBX: 000055c33a29d9b0 RCX: 00007fe430595335
[  354.328802][    C1] RDX: 00007ffff4256b10 RSI: 00007ffff4256b10 RDI: 000055c33a29c9b0
[  354.336804][    C1] RBP: 00007ffff4256bd0 R08: 00007fe4308541b8 R09: 0000000000001010
19:39:06 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc0045878, &(0x7f0000000080))

19:39:06 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  354.345215][    C1] R10: 00007fe430853b58 R11: 0000000000000246 R12: 000055c33a29c9b0
[  354.353207][    C1] R13: 000055c33a29c9ca R14: 000055c33a29f175 R15: 000055c33a29f17a
[  354.361374][    C1] ---[ end trace 215dd0f65ef481b3 ]---
19:39:06 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:06 executing program 4:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='.\x00', 0x0, 0x0)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x515)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000006, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
close(r1)
setxattr$security_capability(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execveat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
chdir(&(0x7f0000000040)='./file0\x00')

[  354.467314][    C1] ------------[ cut here ]------------
[  354.472796][    C1] WARNING: CPU: 1 PID: 9636 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  354.484268][    C1] Modules linked in:
[  354.488157][    C1] CPU: 1 PID: 9636 Comm: kworker/1:5 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  354.497972][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  354.508555][    C1] Workqueue: rcu_gp process_srcu
19:39:06 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, 0x0)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:06 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, 0x0)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  354.513509][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  354.519502][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  354.540596][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  354.547137][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001e RCX: ffff88801d33e000
[  354.555561][    C1] RDX: 0000000080010001 RSI: 000000000000001e RDI: 0000000000000001
19:39:06 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, 0x0)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  354.563723][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  354.571751][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  354.579734][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  354.587707][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  354.596639][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  354.603239][    C1] CR2: 000055c33a2a0b50 CR3: 000000010df4d000 CR4: 00000000001506e0
[  354.611307][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  354.619287][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  354.627255][    C1] Call Trace:
[  354.630537][    C1]  <IRQ>
[  354.633362][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  354.639155][    C1]  __run_hrtimer+0x163/0x460
[  354.643743][    C1]  hrtimer_interrupt+0x380/0xaf0
[  354.648669][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  354.654651][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  354.660373][    C1]  </IRQ>
[  354.663459][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  354.669506][    C1] RIP: 0010:delay_tsc+0x53/0xa0
[  354.674339][    C1] Code: 09 c2 4c 29 ca 65 ff 0d a3 83 58 7d 0f 95 c0 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 <65> 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 66 90 48 c1 e2 20 48
[  354.693938][    C1] RSP: 0018:ffffc900060ffcb8 EFLAGS: 00000282
[  354.700002][    C1] RAX: 0000000063cfd801 RBX: 0000000000000001 RCX: 0000000000000001
[  354.708055][    C1] RDX: 00000000000000a8 RSI: 0000000000000001 RDI: 0000000000002ced
[  354.716008][    C1] RBP: ffffc900060ffd10 R08: 0000000000000001 R09: 000000bf63cfd857
[  354.723958][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffc9000abc5ba0
[  354.731909][    C1] R13: 0000000000000000 R14: ffffc9000abc5b90 R15: 0000000000000001
[  354.739888][    C1]  try_check_zero+0x1e6/0x200
[  354.744559][    C1]  process_srcu+0x13d/0x760
[  354.749053][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  354.754417][    C1]  ? strscpy+0x12f/0x160
[  354.758650][    C1]  process_one_work+0x3e1/0x950
[  354.763598][    C1]  worker_thread+0x616/0xa70
[  354.768164][    C1]  ? finish_task_switch+0xc0/0x2a0
[  354.773271][    C1]  ? process_one_work+0x950/0x950
[  354.778272][    C1]  kthread+0x20b/0x230
[  354.782327][    C1]  ? process_one_work+0x950/0x950
[  354.787329][    C1]  ? kthread_blkcg+0x80/0x80
[  354.791909][    C1]  ret_from_fork+0x1f/0x30
[  354.796339][    C1] ---[ end trace 215dd0f65ef481b4 ]---
[  354.802163][    C1] ------------[ cut here ]------------
[  354.807631][    C1] WARNING: CPU: 1 PID: 9636 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  354.818400][    C1] Modules linked in:
[  354.822299][    C1] CPU: 1 PID: 9636 Comm: kworker/1:5 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  354.832185][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  354.842232][    C1] Workqueue: rcu_gp process_srcu
[  354.847154][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  354.853131][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  354.872815][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  354.878955][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000014 RCX: ffff88801d33e000
[  354.886932][    C1] RDX: 0000000080010001 RSI: 0000000000000014 RDI: 0000000000000001
[  354.894906][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  354.903218][    C1] R10: 0001ffffffffffff R11: ffff88801d33e000 R12: ffff88813bd1da58
[  354.912138][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  354.920110][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  354.929045][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  354.935625][    C1] CR2: 000055c33a2a0b50 CR3: 000000010df4d000 CR4: 00000000001506e0
[  354.943574][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  354.951531][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  354.959478][    C1] Call Trace:
[  354.962731][    C1]  <IRQ>
[  354.965551][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  354.971338][    C1]  __run_hrtimer+0x163/0x460
[  354.975918][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  354.981701][    C1]  hrtimer_interrupt+0x380/0xaf0
[  354.986629][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  354.992502][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  354.998118][    C1]  </IRQ>
[  355.002155][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  355.008110][    C1] RIP: 0010:delay_tsc+0x53/0xa0
[  355.012943][    C1] Code: 09 c2 4c 29 ca 65 ff 0d a3 83 58 7d 0f 95 c0 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 <65> 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 66 90 48 c1 e2 20 48
[  355.033421][    C1] RSP: 0018:ffffc900060ffcb8 EFLAGS: 00000282
[  355.039466][    C1] RAX: 0000000063cfd801 RBX: 0000000000000001 RCX: 0000000000000001
[  355.047433][    C1] RDX: 00000000000000a8 RSI: 0000000000000001 RDI: 0000000000002ced
[  355.055407][    C1] RBP: ffffc900060ffd10 R08: 0000000000000001 R09: 000000bf63cfd857
[  355.063374][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffc9000abc5ba0
[  355.071331][    C1] R13: 0000000000000000 R14: ffffc9000abc5b90 R15: 0000000000000001
[  355.079291][    C1]  try_check_zero+0x1e6/0x200
[  355.083970][    C1]  process_srcu+0x13d/0x760
[  355.088494][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  355.093851][    C1]  ? strscpy+0x12f/0x160
[  355.098092][    C1]  process_one_work+0x3e1/0x950
[  355.103178][    C1]  worker_thread+0x616/0xa70
[  355.107746][    C1]  ? finish_task_switch+0xc0/0x2a0
[  355.112839][    C1]  ? process_one_work+0x950/0x950
[  355.117836][    C1]  kthread+0x20b/0x230
[  355.121884][    C1]  ? process_one_work+0x950/0x950
[  355.126896][    C1]  ? kthread_blkcg+0x80/0x80
[  355.131486][    C1]  ret_from_fork+0x1f/0x30
[  355.135890][    C1] ---[ end trace 215dd0f65ef481b5 ]---
[  355.141516][    C1] ------------[ cut here ]------------
[  355.146955][    C1] WARNING: CPU: 1 PID: 9636 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  355.157707][    C1] Modules linked in:
[  355.161591][    C1] CPU: 1 PID: 9636 Comm: kworker/1:5 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  355.171374][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  355.181417][    C1] Workqueue: rcu_gp process_srcu
[  355.186352][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  355.192338][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  355.211923][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  355.218055][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000015 RCX: ffff88801d33e000
[  355.226093][    C1] RDX: 0000000080010001 RSI: 0000000000000015 RDI: 0000000000000001
[  355.234045][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  355.242009][    C1] R10: 0001ffffffffffff R11: ffff88801d33e000 R12: ffff88813bd1da58
[  355.249975][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  355.260028][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  355.268951][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  355.275525][    C1] CR2: 000055c33a2a0b50 CR3: 000000010df4d000 CR4: 00000000001506e0
[  355.283480][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  355.292075][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  355.300028][    C1] Call Trace:
[  355.303310][    C1]  <IRQ>
[  355.306161][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  355.311948][    C1]  __run_hrtimer+0x163/0x460
[  355.316547][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  355.322365][    C1]  hrtimer_interrupt+0x380/0xaf0
[  355.327283][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  355.333217][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  355.338839][    C1]  </IRQ>
[  355.341767][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  355.347727][    C1] RIP: 0010:delay_tsc+0x53/0xa0
[  355.352568][    C1] Code: 09 c2 4c 29 ca 65 ff 0d a3 83 58 7d 0f 95 c0 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 <65> 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 66 90 48 c1 e2 20 48
[  355.372370][    C1] RSP: 0018:ffffc900060ffcb8 EFLAGS: 00000282
[  355.378527][    C1] RAX: 0000000063cfd801 RBX: 0000000000000001 RCX: 0000000000000001
[  355.386482][    C1] RDX: 00000000000000a8 RSI: 0000000000000001 RDI: 0000000000002ced
[  355.394432][    C1] RBP: ffffc900060ffd10 R08: 0000000000000001 R09: 000000bf63cfd857
[  355.402386][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffc9000abc5ba0
[  355.410338][    C1] R13: 0000000000000000 R14: ffffc9000abc5b90 R15: 0000000000000001
[  355.418293][    C1]  try_check_zero+0x1e6/0x200
[  355.422962][    C1]  process_srcu+0x13d/0x760
[  355.427614][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  355.433052][    C1]  ? strscpy+0x12f/0x160
[  355.437288][    C1]  process_one_work+0x3e1/0x950
[  355.442132][    C1]  worker_thread+0x616/0xa70
[  355.446708][    C1]  ? finish_task_switch+0xc0/0x2a0
[  355.451798][    C1]  ? process_one_work+0x950/0x950
[  355.456807][    C1]  kthread+0x20b/0x230
[  355.460868][    C1]  ? process_one_work+0x950/0x950
[  355.465875][    C1]  ? kthread_blkcg+0x80/0x80
19:39:07 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  355.470443][    C1]  ret_from_fork+0x1f/0x30
[  355.474840][    C1] ---[ end trace 215dd0f65ef481b6 ]---
[  355.580609][    C1] ------------[ cut here ]------------
[  355.586165][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  355.596652][    C1] Modules linked in:
[  355.600553][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  355.609921][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  355.620458][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  355.627196][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  355.647508][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  355.653576][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001a RCX: ffff888100c2d000
[  355.661620][    C1] RDX: 0000000080010001 RSI: 000000000000001a RDI: 0000000000000001
[  355.671210][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  355.681250][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffff88813bd1da58
[  355.692284][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  355.704237][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  355.714204][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  355.722010][    C1] CR2: 00007ffd1e10bff8 CR3: 0000000013f19000 CR4: 00000000001506e0
[  355.732889][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  355.741025][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  355.749098][    C1] Call Trace:
[  355.752383][    C1]  <IRQ>
[  355.755219][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  355.761372][    C1]  __run_hrtimer+0x163/0x460
[  355.765955][    C1]  hrtimer_interrupt+0x380/0xaf0
[  355.770877][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  355.776762][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  355.782408][    C1]  </IRQ>
[  355.785338][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  355.791325][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  355.797038][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  355.818139][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  355.824817][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  355.833513][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  355.841989][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  355.849957][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  355.857929][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  355.866268][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  355.871210][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  355.876169][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  355.881203][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  355.886298][    C1]  cpuidle_enter+0x3c/0x60
[  355.890781][    C1]  do_idle+0x193/0x230
[  355.894891][    C1]  cpu_startup_entry+0x15/0x20
[  355.899636][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  355.905534][    C1] ---[ end trace 215dd0f65ef481b7 ]---
[  355.911484][    C1] ------------[ cut here ]------------
[  355.916959][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  355.928162][    C1] Modules linked in:
[  355.932033][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  355.941381][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  355.951452][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  355.957455][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  355.977170][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  355.983230][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000014 RCX: ffff888100c2d000
[  355.991193][    C1] RDX: 0000000080010001 RSI: 0000000000000014 RDI: 0000000000000001
[  355.999157][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  356.007129][    C1] R10: 0001ffffffffffff R11: ffff888100c2d000 R12: ffff88813bd1da58
[  356.015075][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  356.023042][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  356.031956][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  356.038532][    C1] CR2: 00007ffd1e10bff8 CR3: 0000000013f19000 CR4: 00000000001506e0
[  356.046581][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  356.055590][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  356.063561][    C1] Call Trace:
[  356.066833][    C1]  <IRQ>
[  356.069659][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  356.075507][    C1]  __run_hrtimer+0x163/0x460
[  356.080089][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  356.085895][    C1]  hrtimer_interrupt+0x380/0xaf0
[  356.090908][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  356.096935][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  356.103178][    C1]  </IRQ>
[  356.106093][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  356.112087][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  356.117616][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  356.137347][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  356.143423][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  356.152156][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  356.160856][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  356.168830][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  356.176800][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  356.184778][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  356.189704][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  356.194724][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  356.199746][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  356.205836][    C1]  cpuidle_enter+0x3c/0x60
[  356.210259][    C1]  do_idle+0x193/0x230
[  356.214342][    C1]  cpu_startup_entry+0x15/0x20
[  356.219089][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  356.224979][    C1] ---[ end trace 215dd0f65ef481b8 ]---
[  356.230783][    C1] ------------[ cut here ]------------
[  356.236275][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  356.246809][    C1] Modules linked in:
[  356.250800][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  356.260157][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  356.270345][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  356.276644][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  356.296811][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  356.303789][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000013 RCX: ffff888100c2d000
[  356.311764][    C1] RDX: 0000000080010001 RSI: 0000000000000013 RDI: 0000000000000001
[  356.320286][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  356.328253][    C1] R10: 0001ffffffffffff R11: 0000000000000368 R12: ffff88813bd1da58
[  356.336834][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  356.344813][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  356.353728][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  356.360298][    C1] CR2: 00007ffd1e10bff8 CR3: 0000000013f19000 CR4: 00000000001506e0
[  356.368256][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  356.376229][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  356.384182][    C1] Call Trace:
[  356.387440][    C1]  <IRQ>
[  356.390280][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  356.396167][    C1]  __run_hrtimer+0x163/0x460
[  356.400748][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  356.406543][    C1]  hrtimer_interrupt+0x380/0xaf0
[  356.411477][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  356.417593][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  356.423228][    C1]  </IRQ>
[  356.426144][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  356.432121][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  356.438026][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  356.457981][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  356.464042][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  356.472004][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  356.480938][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  356.488986][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  356.496941][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  356.504891][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  356.509836][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  356.515628][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  356.520551][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  356.525655][    C1]  cpuidle_enter+0x3c/0x60
[  356.530068][    C1]  do_idle+0x193/0x230
[  356.534137][    C1]  cpu_startup_entry+0x15/0x20
[  356.538883][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  356.545017][    C1] ---[ end trace 215dd0f65ef481b9 ]---
19:39:08 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:08 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:08 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:08 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  356.650933][    C1] ------------[ cut here ]------------
[  356.656433][    C1] WARNING: CPU: 1 PID: 26557 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  356.667328][    C1] Modules linked in:
[  356.671232][    C1] CPU: 1 PID: 26557 Comm: syz-executor.4 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  356.681385][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  356.691460][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  356.697497][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  356.717206][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  356.723277][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000019 RCX: ffff88810acad000
[  356.731248][    C1] RDX: 0000000080010000 RSI: 0000000000000019 RDI: 0000000000000001
[  356.739938][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  356.747910][    C1] R10: 0001ffffffffffff R11: 0000000000000202 R12: ffff88813bd1da58
[  356.755887][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  356.763867][    C1] FS:  00007f145af21700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  356.772898][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  356.779484][    C1] CR2: 0000000000970004 CR3: 000000010a718000 CR4: 00000000001506e0
[  356.787830][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  356.796180][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  356.804243][    C1] Call Trace:
[  356.807693][    C1]  <IRQ>
[  356.810528][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  356.816445][    C1]  __run_hrtimer+0x163/0x460
[  356.821037][    C1]  hrtimer_interrupt+0x380/0xaf0
[  356.825993][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  356.831972][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  356.837614][    C1]  </IRQ>
[  356.840531][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  356.846526][    C1] RIP: 0010:kcsan_setup_watchpoint+0x436/0x470
[  356.853199][    C1] Code: 89 da 4c 8b 5c 24 08 49 c7 02 00 00 00 00 f0 48 ff 0d 5e 25 9c 07 4d 85 db 74 0a 80 3d 34 23 9c 07 00 75 01 fb 4c 89 6c 24 38 <0f> 1f 44 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 89 d0
[  356.872802][    C1] RSP: 0018:ffffc9000ac1bbe0 EFLAGS: 00000246
[  356.878873][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 001188801f399ec0
[  356.886837][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  356.894828][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  356.902806][    C1] R10: ffffffff88f32000 R11: 0000000000000200 R12: 000000000000001a
[  356.910787][    C1] R13: ffff88810aa3d000 R14: ffff88801f399ec0 R15: 0000000000000008
[  356.918766][    C1]  tomoyo_check_path_number_acl+0x5c/0x160
[  356.924589][    C1]  tomoyo_check_acl+0xcc/0x220
[  356.929369][    C1]  ? tomoyo_path_number_perm+0x2d0/0x2d0
[  356.934995][    C1]  tomoyo_path_number_perm+0x1af/0x2d0
[  356.940452][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  356.945472][    C1]  tomoyo_file_ioctl+0x1c/0x20
[  356.950268][    C1]  security_file_ioctl+0x45/0x90
[  356.955232][    C1]  __se_sys_ioctl+0x48/0x140
[  356.959816][    C1]  __x64_sys_ioctl+0x3f/0x50
[  356.964399][    C1]  do_syscall_64+0x39/0x80
[  356.968808][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  356.974711][    C1] RIP: 0033:0x466217
[  356.978604][    C1] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  356.998214][    C1] RSP: 002b:00007f145af211e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  357.006626][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000466217
[  357.014588][    C1] RDX: 0000000000000000 RSI: 0000000000006364 RDI: 00000000000000e8
[  357.022816][    C1] RBP: 0000000000000000 R08: 00007f145af21700 R09: 00007f145af21700
[  357.031483][    C1] R10: 00007f145af219d0 R11: 0000000000000246 R12: 00007ffc3992575e
[  357.039456][    C1] R13: 00007ffc3992575f R14: 00007f145af21300 R15: 0000000000022000
[  357.047434][    C1] ---[ end trace 215dd0f65ef481ba ]---
[  357.053298][    C1] ------------[ cut here ]------------
[  357.058746][    C1] WARNING: CPU: 1 PID: 26557 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  357.069602][    C1] Modules linked in:
[  357.073508][    C1] CPU: 1 PID: 26557 Comm: syz-executor.4 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  357.083654][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  357.093721][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  357.100243][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  357.119871][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  357.125964][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000018 RCX: ffff88810acad000
[  357.134037][    C1] RDX: 0000000080010000 RSI: 0000000000000018 RDI: 0000000000000001
[  357.142009][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  357.149976][    C1] R10: 0001ffffffffffff R11: ffff88810acad000 R12: ffff88813bd1da58
[  357.157949][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  357.165924][    C1] FS:  00007f145af21700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  357.174871][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  357.182069][    C1] CR2: 0000000000970004 CR3: 000000010a718000 CR4: 00000000001506e0
[  357.190043][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  357.198013][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  357.206086][    C1] Call Trace:
[  357.209361][    C1]  <IRQ>
[  357.212198][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  357.218009][    C1]  __run_hrtimer+0x163/0x460
[  357.222595][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  357.229361][    C1]  hrtimer_interrupt+0x380/0xaf0
[  357.234296][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  357.240191][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  357.245838][    C1]  </IRQ>
[  357.248760][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  357.254733][    C1] RIP: 0010:kcsan_setup_watchpoint+0x436/0x470
[  357.260977][    C1] Code: 89 da 4c 8b 5c 24 08 49 c7 02 00 00 00 00 f0 48 ff 0d 5e 25 9c 07 4d 85 db 74 0a 80 3d 34 23 9c 07 00 75 01 fb 4c 89 6c 24 38 <0f> 1f 44 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 89 d0
[  357.280597][    C1] RSP: 0018:ffffc9000ac1bbe0 EFLAGS: 00000246
[  357.286748][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 001188801f399ec0
[  357.294807][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  357.302795][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  357.310761][    C1] R10: ffffffff88f32000 R11: 0000000000000200 R12: 000000000000001a
[  357.318815][    C1] R13: ffff88810aa3d000 R14: ffff88801f399ec0 R15: 0000000000000008
[  357.326789][    C1]  tomoyo_check_path_number_acl+0x5c/0x160
[  357.332620][    C1]  tomoyo_check_acl+0xcc/0x220
[  357.337386][    C1]  ? tomoyo_path_number_perm+0x2d0/0x2d0
[  357.343017][    C1]  tomoyo_path_number_perm+0x1af/0x2d0
[  357.348562][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  357.353582][    C1]  tomoyo_file_ioctl+0x1c/0x20
[  357.358350][    C1]  security_file_ioctl+0x45/0x90
[  357.363281][    C1]  __se_sys_ioctl+0x48/0x140
[  357.367875][    C1]  __x64_sys_ioctl+0x3f/0x50
[  357.372470][    C1]  do_syscall_64+0x39/0x80
[  357.376894][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  357.382905][    C1] RIP: 0033:0x466217
[  357.386790][    C1] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  357.406400][    C1] RSP: 002b:00007f145af211e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  357.414828][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000466217
[  357.422882][    C1] RDX: 0000000000000000 RSI: 0000000000006364 RDI: 00000000000000e8
[  357.430853][    C1] RBP: 0000000000000000 R08: 00007f145af21700 R09: 00007f145af21700
[  357.438832][    C1] R10: 00007f145af219d0 R11: 0000000000000246 R12: 00007ffc3992575e
[  357.446814][    C1] R13: 00007ffc3992575f R14: 00007f145af21300 R15: 0000000000022000
[  357.454803][    C1] ---[ end trace 215dd0f65ef481bb ]---
[  357.460614][    C1] ------------[ cut here ]------------
[  357.466056][    C1] WARNING: CPU: 1 PID: 26557 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  357.476927][    C1] Modules linked in:
[  357.480838][    C1] CPU: 1 PID: 26557 Comm: syz-executor.4 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  357.491032][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  357.501077][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  357.507052][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  357.526667][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  357.532750][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000019 RCX: ffff88810acad000
[  357.540720][    C1] RDX: 0000000080010000 RSI: 0000000000000019 RDI: 0000000000000001
[  357.548692][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  357.556662][    C1] R10: 0001ffffffffffff R11: ffff88810acad000 R12: ffff88813bd1da58
[  357.564657][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  357.572638][    C1] FS:  00007f145af21700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  357.581563][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  357.588140][    C1] CR2: 0000000000970004 CR3: 000000010a718000 CR4: 00000000001506e0
[  357.596119][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  357.604094][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  357.612068][    C1] Call Trace:
[  357.615353][    C1]  <IRQ>
[  357.618211][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  357.624043][    C1]  __run_hrtimer+0x163/0x460
[  357.628646][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  357.634447][    C1]  hrtimer_interrupt+0x380/0xaf0
[  357.639383][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  357.645286][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  357.650928][    C1]  </IRQ>
[  357.653865][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  357.659853][    C1] RIP: 0010:kcsan_setup_watchpoint+0x436/0x470
[  357.666007][    C1] Code: 89 da 4c 8b 5c 24 08 49 c7 02 00 00 00 00 f0 48 ff 0d 5e 25 9c 07 4d 85 db 74 0a 80 3d 34 23 9c 07 00 75 01 fb 4c 89 6c 24 38 <0f> 1f 44 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 89 d0
[  357.685726][    C1] RSP: 0018:ffffc9000ac1bbe0 EFLAGS: 00000246
[  357.691788][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 001188801f399ec0
[  357.700014][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  357.708063][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  357.716041][    C1] R10: ffffffff88f32000 R11: 0000000000000200 R12: 000000000000001a
[  357.724006][    C1] R13: ffff88810aa3d000 R14: ffff88801f399ec0 R15: 0000000000000008
[  357.731976][    C1]  tomoyo_check_path_number_acl+0x5c/0x160
[  357.738936][    C1]  tomoyo_check_acl+0xcc/0x220
[  357.743701][    C1]  ? tomoyo_path_number_perm+0x2d0/0x2d0
[  357.749332][    C1]  tomoyo_path_number_perm+0x1af/0x2d0
[  357.754802][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  357.759829][    C1]  tomoyo_file_ioctl+0x1c/0x20
[  357.764612][    C1]  security_file_ioctl+0x45/0x90
[  357.769562][    C1]  __se_sys_ioctl+0x48/0x140
[  357.774147][    C1]  __x64_sys_ioctl+0x3f/0x50
[  357.778818][    C1]  do_syscall_64+0x39/0x80
[  357.783322][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  357.789222][    C1] RIP: 0033:0x466217
[  357.793114][    C1] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  357.812725][    C1] RSP: 002b:00007f145af211e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  357.821138][    C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000466217
[  357.829113][    C1] RDX: 0000000000000000 RSI: 0000000000006364 RDI: 00000000000000e8
[  357.837188][    C1] RBP: 0000000000000000 R08: 00007f145af21700 R09: 00007f145af21700
[  357.845176][    C1] R10: 00007f145af219d0 R11: 0000000000000246 R12: 00007ffc3992575e
[  357.853145][    C1] R13: 00007ffc3992575f R14: 00007f145af21300 R15: 0000000000022000
[  357.861128][    C1] ---[ end trace 215dd0f65ef481bc ]---
[  357.923871][T26563] loop1: detected capacity change from 0 to 8192
[  357.967540][    C1] ------------[ cut here ]------------
[  357.973021][    C1] WARNING: CPU: 1 PID: 26512 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  357.983877][    C1] Modules linked in:
[  357.987803][    C1] CPU: 1 PID: 26512 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  357.997868][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  358.007930][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  358.013944][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  358.033919][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  358.039992][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001e RCX: ffff8880200dd000
[  358.047965][    C1] RDX: 0000000080010001 RSI: 000000000000001e RDI: 0000000000000001
[  358.055963][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  358.063940][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  358.071920][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  358.079919][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  358.088847][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  358.095443][    C1] CR2: 000000000056c000 CR3: 000000010e521000 CR4: 00000000001526e0
[  358.103423][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  358.111410][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  358.119396][    C1] Call Trace:
[  358.122673][    C1]  <IRQ>
[  358.125512][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  358.131324][    C1]  __run_hrtimer+0x163/0x460
[  358.136005][    C1]  hrtimer_interrupt+0x380/0xaf0
[  358.141071][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  358.147003][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  358.152656][    C1]  </IRQ>
[  358.155581][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  358.161581][    C1] RIP: 0010:__tsan_read4+0x153/0x180
[  358.166886][    C1] Code: 0e 00 75 28 ff c9 89 48 04 eb 21 83 78 08 00 7f 1b 80 78 0c 00 75 15 48 c7 c1 ff ff ff ff 65 48 0f c1 0d b0 a3 ab 7e 48 ff c9 <78> 19 48 83 78 20 00 75 01 c3 e9 ae 2e 00 00 be 04 00 00 00 31 d2
[  358.186487][    C1] RSP: 0018:ffffc9000ab23ad8 EFLAGS: 00000207
[  358.192635][    C1] RAX: ffff8880200ddac8 RBX: 0000000000000000 RCX: 0000000000000472
[  358.200596][    C1] RDX: 000188810cfdc034 RSI: ffff88810cfdc000 RDI: ffff88810cfdc034
[  358.208578][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 000188810cfdc037
[  358.216564][    C1] R10: 0001ffffffffffff R11: ffff8880200dd000 R12: 0000000000000000
[  358.224528][    C1] R13: ffffffff877af590 R14: ffff88810cfdc048 R15: ffff88810cfdc034
[  358.232497][    C1]  mutex_spin_on_owner+0xab/0x180
[  358.237534][    C1]  __mutex_lock+0x18c/0x670
[  358.242045][    C1]  ? __lookup_mnt+0xe9/0xf0
[  358.246670][    C1]  ? step_into+0x205/0xec0
[  358.251094][    C1]  __mutex_lock_slowpath+0xa/0x10
[  358.256119][    C1]  mutex_lock+0x23/0x30
[  358.260269][    C1]  ? kernfs_evict_inode+0x40/0x40
[  358.265299][    C1]  kernfs_iop_permission+0x4d/0x180
[  358.270531][    C1]  ? kernfs_evict_inode+0x40/0x40
[  358.275562][    C1]  inode_permission+0x1c2/0x350
[  358.280415][    C1]  link_path_walk+0x1c2/0x780
[  358.285100][    C1]  path_lookupat+0x7b/0x570
[  358.289627][    C1]  filename_lookup+0xf2/0x380
[  358.294307][    C1]  ? bpf_lsm_cred_prepare+0x5/0x10
[  358.299428][    C1]  user_path_at_empty+0x3b/0x50
[  358.304277][    C1]  do_faccessat+0x260/0x510
[  358.308971][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  358.314355][    C1]  __x64_sys_access+0x33/0x40
[  358.319408][    C1]  do_syscall_64+0x39/0x80
[  358.323853][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  358.329780][    C1] RIP: 0033:0x7fe4305959c7
[  358.334215][    C1] Code: 83 c4 08 48 3d 01 f0 ff ff 73 01 c3 48 8b 0d c8 d4 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 15 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d4 2b 00 f7 d8 64 89 01 48
[  358.354290][    C1] RSP: 002b:00007ffff4252048 EFLAGS: 00000246 ORIG_RAX: 0000000000000015
[  358.362712][    C1] RAX: ffffffffffffffda RBX: 000055c33a2980e0 RCX: 00007fe4305959c7
[  358.370713][    C1] RDX: 00746e657665752f RSI: 0000000000000000 RDI: 00007ffff4252050
[  358.378690][    C1] RBP: 00007ffff42520b0 R08: 000055c33978f670 R09: 0000000000001010
[  358.386764][    C1] R10: 00007fe430853b58 R11: 0000000000000246 R12: 000055c33978f856
[  358.394742][    C1] R13: 000055c33a29aa30 R14: 00007ffff4252050 R15: 000055c33a289908
[  358.403327][    C1] ---[ end trace 215dd0f65ef481bd ]---
[  358.409145][    C1] ------------[ cut here ]------------
[  358.414679][    C1] WARNING: CPU: 1 PID: 26512 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  358.425636][    C1] Modules linked in:
[  358.429523][    C1] CPU: 1 PID: 26512 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  358.439611][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  358.449668][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  358.455686][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  358.475397][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  358.481465][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001b RCX: ffff8880200dd000
[  358.489432][    C1] RDX: 0000000080010001 RSI: 000000000000001b RDI: 0000000000000001
[  358.497433][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  358.505490][    C1] R10: 0001ffffffffffff R11: ffff8880200dd000 R12: ffff88813bd1da58
[  358.513460][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  358.522473][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  358.531404][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  358.537989][    C1] CR2: 000000000056c000 CR3: 000000010e521000 CR4: 00000000001526e0
[  358.545971][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  358.553949][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  358.561940][    C1] Call Trace:
[  358.565220][    C1]  <IRQ>
[  358.568072][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  358.573898][    C1]  __run_hrtimer+0x163/0x460
[  358.578489][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  358.584302][    C1]  hrtimer_interrupt+0x380/0xaf0
[  358.589366][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  358.595308][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  358.600947][    C1]  </IRQ>
[  358.603898][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  358.609904][    C1] RIP: 0010:__tsan_read4+0x153/0x180
[  358.615457][    C1] Code: 0e 00 75 28 ff c9 89 48 04 eb 21 83 78 08 00 7f 1b 80 78 0c 00 75 15 48 c7 c1 ff ff ff ff 65 48 0f c1 0d b0 a3 ab 7e 48 ff c9 <78> 19 48 83 78 20 00 75 01 c3 e9 ae 2e 00 00 be 04 00 00 00 31 d2
[  358.635168][    C1] RSP: 0018:ffffc9000ab23ad8 EFLAGS: 00000207
[  358.641250][    C1] RAX: ffff8880200ddac8 RBX: 0000000000000000 RCX: 0000000000000472
[  358.649245][    C1] RDX: 000188810cfdc034 RSI: ffff88810cfdc000 RDI: ffff88810cfdc034
[  358.657844][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 000188810cfdc037
[  358.665819][    C1] R10: 0001ffffffffffff R11: ffff8880200dd000 R12: 0000000000000000
[  358.673789][    C1] R13: ffffffff877af590 R14: ffff88810cfdc048 R15: ffff88810cfdc034
[  358.681765][    C1]  mutex_spin_on_owner+0xab/0x180
[  358.686809][    C1]  __mutex_lock+0x18c/0x670
[  358.691304][    C1]  ? __lookup_mnt+0xe9/0xf0
[  358.695800][    C1]  ? step_into+0x205/0xec0
[  358.700208][    C1]  __mutex_lock_slowpath+0xa/0x10
[  358.705235][    C1]  mutex_lock+0x23/0x30
[  358.709393][    C1]  ? kernfs_evict_inode+0x40/0x40
[  358.714434][    C1]  kernfs_iop_permission+0x4d/0x180
[  358.719750][    C1]  ? kernfs_evict_inode+0x40/0x40
[  358.724791][    C1]  inode_permission+0x1c2/0x350
[  358.729635][    C1]  link_path_walk+0x1c2/0x780
[  358.734310][    C1]  path_lookupat+0x7b/0x570
[  358.738803][    C1]  filename_lookup+0xf2/0x380
[  358.743475][    C1]  ? bpf_lsm_cred_prepare+0x5/0x10
[  358.748591][    C1]  user_path_at_empty+0x3b/0x50
[  358.753438][    C1]  do_faccessat+0x260/0x510
[  358.757941][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  358.763231][    C1]  __x64_sys_access+0x33/0x40
[  358.767937][    C1]  do_syscall_64+0x39/0x80
[  358.772397][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  358.778321][    C1] RIP: 0033:0x7fe4305959c7
[  358.782737][    C1] Code: 83 c4 08 48 3d 01 f0 ff ff 73 01 c3 48 8b 0d c8 d4 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 15 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d4 2b 00 f7 d8 64 89 01 48
[  358.802339][    C1] RSP: 002b:00007ffff4252048 EFLAGS: 00000246 ORIG_RAX: 0000000000000015
[  358.810851][    C1] RAX: ffffffffffffffda RBX: 000055c33a2980e0 RCX: 00007fe4305959c7
[  358.818845][    C1] RDX: 00746e657665752f RSI: 0000000000000000 RDI: 00007ffff4252050
[  358.826828][    C1] RBP: 00007ffff42520b0 R08: 000055c33978f670 R09: 0000000000001010
[  358.834804][    C1] R10: 00007fe430853b58 R11: 0000000000000246 R12: 000055c33978f856
[  358.842770][    C1] R13: 000055c33a29aa30 R14: 00007ffff4252050 R15: 000055c33a289908
[  358.850735][    C1] ---[ end trace 215dd0f65ef481be ]---
[  358.856532][    C1] ------------[ cut here ]------------
[  358.861980][    C1] WARNING: CPU: 1 PID: 26512 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  358.873003][    C1] Modules linked in:
[  358.876894][    C1] CPU: 1 PID: 26512 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  358.886965][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  358.897030][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  358.903039][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  358.922838][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  358.929107][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001b RCX: ffff8880200dd000
[  358.937095][    C1] RDX: 0000000080010001 RSI: 000000000000001b RDI: 0000000000000001
[  358.945152][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  358.953120][    C1] R10: 0001ffffffffffff R11: ffff8880200dd000 R12: ffff88813bd1da58
[  358.961115][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  358.969098][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  358.978118][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  358.984719][    C1] CR2: 000000000056c000 CR3: 000000010e521000 CR4: 00000000001526e0
[  358.992692][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  359.000657][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  359.008622][    C1] Call Trace:
[  359.011889][    C1]  <IRQ>
[  359.014756][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  359.020564][    C1]  __run_hrtimer+0x163/0x460
[  359.025153][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  359.030960][    C1]  hrtimer_interrupt+0x380/0xaf0
[  359.035913][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  359.041820][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  359.047635][    C1]  </IRQ>
[  359.051002][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  359.056997][    C1] RIP: 0010:__tsan_read4+0x153/0x180
[  359.062372][    C1] Code: 0e 00 75 28 ff c9 89 48 04 eb 21 83 78 08 00 7f 1b 80 78 0c 00 75 15 48 c7 c1 ff ff ff ff 65 48 0f c1 0d b0 a3 ab 7e 48 ff c9 <78> 19 48 83 78 20 00 75 01 c3 e9 ae 2e 00 00 be 04 00 00 00 31 d2
[  359.081977][    C1] RSP: 0018:ffffc9000ab23ad8 EFLAGS: 00000207
[  359.088056][    C1] RAX: ffff8880200ddac8 RBX: 0000000000000000 RCX: 0000000000000472
[  359.096022][    C1] RDX: 000188810cfdc034 RSI: ffff88810cfdc000 RDI: ffff88810cfdc034
[  359.104023][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 000188810cfdc037
[  359.111987][    C1] R10: 0001ffffffffffff R11: ffff8880200dd000 R12: 0000000000000000
[  359.120396][    C1] R13: ffffffff877af590 R14: ffff88810cfdc048 R15: ffff88810cfdc034
[  359.128384][    C1]  mutex_spin_on_owner+0xab/0x180
[  359.133426][    C1]  __mutex_lock+0x18c/0x670
[  359.137935][    C1]  ? __lookup_mnt+0xe9/0xf0
[  359.142436][    C1]  ? step_into+0x205/0xec0
[  359.146891][    C1]  __mutex_lock_slowpath+0xa/0x10
[  359.151921][    C1]  mutex_lock+0x23/0x30
[  359.156075][    C1]  ? kernfs_evict_inode+0x40/0x40
[  359.161107][    C1]  kernfs_iop_permission+0x4d/0x180
[  359.166318][    C1]  ? kernfs_evict_inode+0x40/0x40
[  359.171351][    C1]  inode_permission+0x1c2/0x350
[  359.176209][    C1]  link_path_walk+0x1c2/0x780
[  359.180894][    C1]  path_lookupat+0x7b/0x570
[  359.185525][    C1]  filename_lookup+0xf2/0x380
[  359.190212][    C1]  ? bpf_lsm_cred_prepare+0x5/0x10
[  359.195364][    C1]  user_path_at_empty+0x3b/0x50
[  359.200226][    C1]  do_faccessat+0x260/0x510
[  359.204725][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  359.210025][    C1]  __x64_sys_access+0x33/0x40
[  359.214707][    C1]  do_syscall_64+0x39/0x80
[  359.219121][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  359.225010][    C1] RIP: 0033:0x7fe4305959c7
[  359.229421][    C1] Code: 83 c4 08 48 3d 01 f0 ff ff 73 01 c3 48 8b 0d c8 d4 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 15 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d4 2b 00 f7 d8 64 89 01 48
[  359.249547][    C1] RSP: 002b:00007ffff4252048 EFLAGS: 00000246 ORIG_RAX: 0000000000000015
[  359.257977][    C1] RAX: ffffffffffffffda RBX: 000055c33a2980e0 RCX: 00007fe4305959c7
[  359.265945][    C1] RDX: 00746e657665752f RSI: 0000000000000000 RDI: 00007ffff4252050
19:39:11 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc0045878, &(0x7f0000000080))

19:39:11 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r0, 0xffffffffffffffff, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000040)=0x6, r0, &(0x7f0000000080)=0x8, 0x5, 0x1)
unshare(0x44000000)
pipe(&(0x7f00000006c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='tasks\x00', 0x2, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0xbe7fb000)

19:39:11 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:11 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

[  359.273928][    C1] RBP: 00007ffff42520b0 R08: 000055c33978f670 R09: 0000000000001010
[  359.281999][    C1] R10: 00007fe430853b58 R11: 0000000000000246 R12: 000055c33978f856
[  359.289983][    C1] R13: 000055c33a29aa30 R14: 00007ffff4252050 R15: 000055c33a289908
[  359.297997][    C1] ---[ end trace 215dd0f65ef481bf ]---
[  359.404177][    C1] ------------[ cut here ]------------
[  359.409884][    C1] WARNING: CPU: 1 PID: 9636 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  359.421873][    C1] Modules linked in:
[  359.425779][    C1] CPU: 1 PID: 9636 Comm: kworker/1:5 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  359.435577][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  359.444617][T26583] IPVS: ftp: loaded support on port[0] = 21
19:39:11 executing program 3:
r0 = socket(0x0, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  359.446624][    C1] Workqueue: rcu_gp process_srcu
[  359.446649][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  359.463537][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  359.483152][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  359.489220][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000020 RCX: ffff88801d33e000
[  359.497190][    C1] RDX: 0000000080010001 RSI: 0000000000000020 RDI: 0000000000000001
[  359.505179][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  359.513154][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  359.521146][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  359.526208][T26590] IPVS: ftp: loaded support on port[0] = 21
[  359.529135][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  359.529155][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
19:39:11 executing program 3:
r0 = socket(0x0, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  359.550536][    C1] CR2: 000000000056c000 CR3: 000000010df60000 CR4: 00000000001526e0
[  359.558508][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  359.566592][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  359.574565][    C1] Call Trace:
[  359.577839][    C1]  <IRQ>
[  359.580676][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  359.586499][    C1]  __run_hrtimer+0x163/0x460
[  359.591149][    C1]  hrtimer_interrupt+0x380/0xaf0
[  359.596093][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
19:39:11 executing program 4:
r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x56, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000000040))
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]})
mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x4015, r0, 0x1)

[  359.602005][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  359.607666][    C1]  </IRQ>
[  359.610592][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  359.616579][    C1] RIP: 0010:delay_tsc+0x53/0xa0
[  359.621472][    C1] Code: 09 c2 4c 29 ca 65 ff 0d a3 83 58 7d 0f 95 c0 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 <65> 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 66 90 48 c1 e2 20 48
[  359.641087][    C1] RSP: 0018:ffffc900060ffcb8 EFLAGS: 00000282
[  359.647158][    C1] RAX: 0000000008996d01 RBX: 0000000000000001 RCX: 0000000000000001
[  359.655212][    C1] RDX: 0000000000002c75 RSI: 0000000000000001 RDI: 0000000000002ced
[  359.664849][    C1] RBP: ffffc900060ffd10 R08: 0000000000000001 R09: 000000c208994146
[  359.672818][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffffff8779a828
[  359.680781][    C1] R13: 0000000000000001 R14: ffffffff8779a818 R15: 0000000000000321
[  359.688757][    C1]  try_check_zero+0x1e6/0x200
[  359.693436][    C1]  process_srcu+0x13d/0x760
[  359.697956][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  359.703321][    C1]  ? strscpy+0x12f/0x160
[  359.707555][    C1]  process_one_work+0x3e1/0x950
[  359.712404][    C1]  worker_thread+0x616/0xa70
[  359.717040][    C1]  ? finish_task_switch+0xc0/0x2a0
[  359.722164][    C1]  ? process_one_work+0x950/0x950
[  359.727265][    C1]  kthread+0x20b/0x230
[  359.731341][    C1]  ? process_one_work+0x950/0x950
[  359.736358][    C1]  ? kthread_blkcg+0x80/0x80
[  359.740945][    C1]  ret_from_fork+0x1f/0x30
[  359.745357][    C1] ---[ end trace 215dd0f65ef481c0 ]---
[  359.751163][    C1] ------------[ cut here ]------------
[  359.756613][    C1] WARNING: CPU: 1 PID: 9636 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  359.767400][    C1] Modules linked in:
[  359.771312][    C1] CPU: 1 PID: 9636 Comm: kworker/1:5 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  359.781211][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  359.791278][    C1] Workqueue: rcu_gp process_srcu
[  359.796225][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  359.802219][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  359.821823][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  359.827887][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000015 RCX: ffff88801d33e000
[  359.835890][    C1] RDX: 0000000080010001 RSI: 0000000000000015 RDI: 0000000000000001
[  359.843856][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  359.851820][    C1] R10: 0001ffffffffffff R11: ffff88801d33e000 R12: ffff88813bd1da58
[  359.859795][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  359.867775][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  359.876724][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  359.883307][    C1] CR2: 000000000056c000 CR3: 000000010df60000 CR4: 00000000001526e0
[  359.891287][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  359.899262][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  359.907252][    C1] Call Trace:
[  359.910521][    C1]  <IRQ>
[  359.913360][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  359.919273][    C1]  __run_hrtimer+0x163/0x460
[  359.923876][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  359.929685][    C1]  hrtimer_interrupt+0x380/0xaf0
[  359.934630][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  359.940525][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  359.946169][    C1]  </IRQ>
[  359.949092][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  359.955083][    C1] RIP: 0010:delay_tsc+0x53/0xa0
[  359.959931][    C1] Code: 09 c2 4c 29 ca 65 ff 0d a3 83 58 7d 0f 95 c0 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 <65> 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 66 90 48 c1 e2 20 48
[  359.979536][    C1] RSP: 0018:ffffc900060ffcb8 EFLAGS: 00000282
[  359.985615][    C1] RAX: 0000000008996d01 RBX: 0000000000000001 RCX: 0000000000000001
[  359.993689][    C1] RDX: 0000000000002c75 RSI: 0000000000000001 RDI: 0000000000002ced
[  360.001652][    C1] RBP: ffffc900060ffd10 R08: 0000000000000001 R09: 000000c208994146
[  360.009621][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffffff8779a828
[  360.017694][    C1] R13: 0000000000000001 R14: ffffffff8779a818 R15: 0000000000000321
[  360.025671][    C1]  try_check_zero+0x1e6/0x200
[  360.030351][    C1]  process_srcu+0x13d/0x760
[  360.034850][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  360.040218][    C1]  ? strscpy+0x12f/0x160
[  360.044476][    C1]  process_one_work+0x3e1/0x950
[  360.049331][    C1]  worker_thread+0x616/0xa70
[  360.053911][    C1]  ? finish_task_switch+0xc0/0x2a0
[  360.059040][    C1]  ? process_one_work+0x950/0x950
[  360.064077][    C1]  kthread+0x20b/0x230
[  360.068253][    C1]  ? process_one_work+0x950/0x950
[  360.073273][    C1]  ? kthread_blkcg+0x80/0x80
[  360.077865][    C1]  ret_from_fork+0x1f/0x30
[  360.082296][    C1] ---[ end trace 215dd0f65ef481c1 ]---
[  360.088108][    C1] ------------[ cut here ]------------
[  360.093564][    C1] WARNING: CPU: 1 PID: 9636 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  360.104340][    C1] Modules linked in:
[  360.108225][    C1] CPU: 1 PID: 9636 Comm: kworker/1:5 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  360.118022][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  360.128073][    C1] Workqueue: rcu_gp process_srcu
[  360.133023][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  360.139022][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  360.158625][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  360.164708][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000015 RCX: ffff88801d33e000
[  360.172674][    C1] RDX: 0000000080010001 RSI: 0000000000000015 RDI: 0000000000000001
[  360.181614][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  360.189586][    C1] R10: 0001ffffffffffff R11: ffff88801d33e000 R12: ffff88813bd1da58
[  360.197564][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  360.205556][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  360.214492][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  360.221082][    C1] CR2: 000000000056c000 CR3: 000000010df60000 CR4: 00000000001526e0
[  360.229135][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  360.237108][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  360.245084][    C1] Call Trace:
[  360.248364][    C1]  <IRQ>
[  360.251201][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  360.257008][    C1]  __run_hrtimer+0x163/0x460
[  360.261603][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  360.267414][    C1]  hrtimer_interrupt+0x380/0xaf0
[  360.272373][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  360.278479][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  360.284118][    C1]  </IRQ>
[  360.287168][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  360.293151][    C1] RIP: 0010:delay_tsc+0x53/0xa0
[  360.297998][    C1] Code: 09 c2 4c 29 ca 65 ff 0d a3 83 58 7d 0f 95 c0 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 <65> 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 66 90 48 c1 e2 20 48
[  360.318134][    C1] RSP: 0018:ffffc900060ffcb8 EFLAGS: 00000282
[  360.324321][    C1] RAX: 0000000008996d01 RBX: 0000000000000001 RCX: 0000000000000001
[  360.332406][    C1] RDX: 0000000000002c75 RSI: 0000000000000001 RDI: 0000000000002ced
[  360.340370][    C1] RBP: ffffc900060ffd10 R08: 0000000000000001 R09: 000000c208994146
[  360.348866][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffffff8779a828
[  360.356849][    C1] R13: 0000000000000001 R14: ffffffff8779a818 R15: 0000000000000321
[  360.364821][    C1]  try_check_zero+0x1e6/0x200
[  360.369619][    C1]  process_srcu+0x13d/0x760
[  360.374116][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  360.379480][    C1]  ? strscpy+0x12f/0x160
[  360.383716][    C1]  process_one_work+0x3e1/0x950
[  360.388578][    C1]  worker_thread+0x616/0xa70
[  360.393771][    C1]  ? finish_task_switch+0xc0/0x2a0
[  360.398963][    C1]  ? process_one_work+0x950/0x950
[  360.403978][    C1]  kthread+0x20b/0x230
[  360.408049][    C1]  ? process_one_work+0x950/0x950
[  360.413181][    C1]  ? kthread_blkcg+0x80/0x80
[  360.417785][    C1]  ret_from_fork+0x1f/0x30
[  360.422205][    C1] ---[ end trace 215dd0f65ef481c2 ]---
[  360.458145][T26563] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  360.482428][T26563] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  360.528118][    C1] ------------[ cut here ]------------
[  360.533592][    C1] WARNING: CPU: 1 PID: 9636 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  360.534290][T26563] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  360.544356][    C1] Modules linked in:
[  360.544366][    C1] CPU: 1 PID: 9636 Comm: kworker/1:5 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  360.544391][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  360.544402][    C1] Workqueue: rcu_gp process_srcu
[  360.544421][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  360.544444][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  360.544460][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  360.544474][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001a RCX: ffff88801d33e000
[  360.544496][    C1] RDX: 0000000080010001 RSI: 000000000000001a RDI: 0000000000000001
[  360.544507][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  360.544520][    C1] R10: 0001ffffffffffff R11: 000000000000000c R12: ffff88813bd1da58
[  360.596909][T26563] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  360.607203][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  360.607222][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  360.607236][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  360.607249][    C1] CR2: 000000000056c000 CR3: 000000010df60000 CR4: 00000000001526e0
[  360.684896][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  360.692875][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  360.700855][    C1] Call Trace:
[  360.704127][    C1]  <IRQ>
[  360.706962][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  360.712768][    C1]  __run_hrtimer+0x163/0x460
[  360.717470][    C1]  hrtimer_interrupt+0x380/0xaf0
[  360.722468][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  360.728375][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  360.734037][    C1]  </IRQ>
[  360.736980][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  360.742963][    C1] RIP: 0010:delay_tsc+0x62/0xa0
[  360.747807][    C1] Code: 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 65 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 <66> 90 48 c1 e2 20 48 09 c2 4c 29 ca 65 ff 0d 63 83 58 7d 0f 95 c0
[  360.768017][    C1] RSP: 0018:ffffc900060ffcb8 EFLAGS: 00000246
[  360.774435][    C1] RAX: 00000000a2ad974a RBX: 0000000000000001 RCX: 0000000000000001
[  360.782401][    C1] RDX: 00000000000000c2 RSI: 0000000000000001 RDI: 0000000000002ced
[  360.790800][    C1] RBP: ffffc900060ffd10 R08: 0000000000000001 R09: 000000c2a2ad9553
[  360.798866][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8779a828
[  360.806848][    C1] R13: 0000000000000001 R14: ffffffff8779a818 R15: 0000000000000321
[  360.814921][    C1]  try_check_zero+0x1e6/0x200
[  360.819618][    C1]  process_srcu+0x13d/0x760
[  360.824113][    C1]  ? kcsan_setup_watchpoint+0x26e/0x470
[  360.829666][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  360.835119][    C1]  ? strscpy+0x12f/0x160
[  360.839372][    C1]  process_one_work+0x3e1/0x950
[  360.844235][    C1]  worker_thread+0x616/0xa70
[  360.848918][    C1]  ? finish_task_switch+0xc0/0x2a0
[  360.854233][    C1]  ? process_one_work+0x950/0x950
[  360.859253][    C1]  kthread+0x20b/0x230
[  360.863497][    C1]  ? process_one_work+0x950/0x950
[  360.868552][    C1]  ? kthread_blkcg+0x80/0x80
[  360.873867][    C1]  ret_from_fork+0x1f/0x30
[  360.878288][    C1] ---[ end trace 215dd0f65ef481c3 ]---
[  360.884548][    C1] ------------[ cut here ]------------
[  360.890598][    C1] WARNING: CPU: 1 PID: 9636 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  360.901381][    C1] Modules linked in:
[  360.905280][    C1] CPU: 1 PID: 9636 Comm: kworker/1:5 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  360.915088][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  360.925146][    C1] Workqueue: rcu_gp process_srcu
[  360.930083][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  360.936074][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  360.955766][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  360.962132][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000015 RCX: ffff88801d33e000
[  360.970185][    C1] RDX: 0000000080010001 RSI: 0000000000000015 RDI: 0000000000000001
[  360.978165][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  360.986140][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  360.994113][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  361.003591][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  361.012603][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  361.019199][    C1] CR2: 000000000056c000 CR3: 000000010df60000 CR4: 00000000001526e0
[  361.027181][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  361.035706][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  361.043695][    C1] Call Trace:
[  361.047056][    C1]  <IRQ>
[  361.049925][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  361.055748][    C1]  __run_hrtimer+0x163/0x460
[  361.060338][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  361.066691][    C1]  hrtimer_interrupt+0x380/0xaf0
[  361.071644][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  361.077657][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  361.083656][    C1]  </IRQ>
[  361.086589][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  361.092585][    C1] RIP: 0010:delay_tsc+0x62/0xa0
[  361.097438][    C1] Code: 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 65 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 <66> 90 48 c1 e2 20 48 09 c2 4c 29 ca 65 ff 0d 63 83 58 7d 0f 95 c0
[  361.117048][    C1] RSP: 0018:ffffc900060ffcb8 EFLAGS: 00000246
[  361.123377][    C1] RAX: 00000000a2ad974a RBX: 0000000000000001 RCX: 0000000000000001
[  361.131371][    C1] RDX: 00000000000000c2 RSI: 0000000000000001 RDI: 0000000000002ced
[  361.139337][    C1] RBP: ffffc900060ffd10 R08: 0000000000000001 R09: 000000c2a2ad9553
[  361.147324][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8779a828
[  361.155309][    C1] R13: 0000000000000001 R14: ffffffff8779a818 R15: 0000000000000321
[  361.163279][    C1]  try_check_zero+0x1e6/0x200
[  361.167969][    C1]  process_srcu+0x13d/0x760
[  361.176132][    C1]  ? kcsan_setup_watchpoint+0x26e/0x470
[  361.181680][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  361.187049][    C1]  ? strscpy+0x12f/0x160
[  361.191302][    C1]  process_one_work+0x3e1/0x950
[  361.196162][    C1]  worker_thread+0x616/0xa70
[  361.200745][    C1]  ? finish_task_switch+0xc0/0x2a0
[  361.205868][    C1]  ? process_one_work+0x950/0x950
[  361.211239][    C1]  kthread+0x20b/0x230
[  361.215305][    C1]  ? process_one_work+0x950/0x950
[  361.220340][    C1]  ? kthread_blkcg+0x80/0x80
[  361.225201][    C1]  ret_from_fork+0x1f/0x30
[  361.229622][    C1] ---[ end trace 215dd0f65ef481c4 ]---
[  361.235497][    C1] ------------[ cut here ]------------
[  361.240956][    C1] WARNING: CPU: 1 PID: 9636 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  361.251748][    C1] Modules linked in:
[  361.255634][    C1] CPU: 1 PID: 9636 Comm: kworker/1:5 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  361.265797][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  361.275869][    C1] Workqueue: rcu_gp process_srcu
[  361.280832][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  361.286829][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  361.306544][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  361.312613][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000015 RCX: ffff88801d33e000
[  361.320597][    C1] RDX: 0000000000010001 RSI: 0000000000000015 RDI: 0000000000000001
[  361.328580][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  361.337070][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  361.345043][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  361.353012][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  361.361986][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  361.368566][    C1] CR2: 000000000056c000 CR3: 000000010df60000 CR4: 00000000001526e0
[  361.376725][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  361.384787][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  361.392762][    C1] Call Trace:
[  361.396030][    C1]  <IRQ>
[  361.398870][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  361.404785][    C1]  __run_hrtimer+0x163/0x460
[  361.409369][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  361.415611][    C1]  hrtimer_interrupt+0x380/0xaf0
[  361.420551][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  361.426446][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  361.432095][    C1]  </IRQ>
[  361.435013][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  361.441000][    C1] RIP: 0010:delay_tsc+0x62/0xa0
[  361.445862][    C1] Code: 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 65 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 <66> 90 48 c1 e2 20 48 09 c2 4c 29 ca 65 ff 0d 63 83 58 7d 0f 95 c0
[  361.465471][    C1] RSP: 0018:ffffc900060ffcb8 EFLAGS: 00000246
[  361.471533][    C1] RAX: 00000000a2ad974a RBX: 0000000000000001 RCX: 0000000000000001
[  361.479521][    C1] RDX: 00000000000000c2 RSI: 0000000000000001 RDI: 0000000000002ced
[  361.487483][    C1] RBP: ffffc900060ffd10 R08: 0000000000000001 R09: 000000c2a2ad9553
[  361.495468][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8779a828
[  361.503437][    C1] R13: 0000000000000001 R14: ffffffff8779a818 R15: 0000000000000321
[  361.511408][    C1]  try_check_zero+0x1e6/0x200
[  361.516083][    C1]  process_srcu+0x13d/0x760
[  361.520587][    C1]  ? kcsan_setup_watchpoint+0x26e/0x470
[  361.526477][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  361.531842][    C1]  ? strscpy+0x12f/0x160
[  361.536164][    C1]  process_one_work+0x3e1/0x950
[  361.541008][    C1]  worker_thread+0x616/0xa70
[  361.545614][    C1]  ? finish_task_switch+0xc0/0x2a0
[  361.550738][    C1]  ? process_one_work+0x950/0x950
[  361.555841][    C1]  kthread+0x20b/0x230
[  361.559931][    C1]  ? process_one_work+0x950/0x950
[  361.564958][    C1]  ? kthread_blkcg+0x80/0x80
[  361.569555][    C1]  ret_from_fork+0x1f/0x30
[  361.573966][    C1] ---[ end trace 215dd0f65ef481c5 ]---
[  361.679787][    C1] ------------[ cut here ]------------
[  361.685280][    C1] WARNING: CPU: 1 PID: 8882 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  361.696069][    C1] Modules linked in:
[  361.699958][    C1] CPU: 1 PID: 8882 Comm: kworker/1:3 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  361.709756][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  361.719834][    C1] Workqueue: rcu_gp process_srcu
[  361.724799][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  361.730799][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  361.750428][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  361.756678][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001b RCX: ffff88801df09000
[  361.764654][    C1] RDX: 0000000080010001 RSI: 000000000000001b RDI: 0000000000000001
[  361.772628][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  361.780597][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  361.788837][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  361.796889][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  361.805992][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  361.812689][    C1] CR2: 000000000056c000 CR3: 000000010a7c9000 CR4: 00000000001526e0
[  361.820654][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  361.828632][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  361.836595][    C1] Call Trace:
[  361.839864][    C1]  <IRQ>
[  361.842699][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  361.849378][    C1]  __run_hrtimer+0x163/0x460
[  361.854008][    C1]  hrtimer_interrupt+0x380/0xaf0
[  361.858955][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  361.864887][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  361.870526][    C1]  </IRQ>
[  361.873467][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  361.879448][    C1] RIP: 0010:delay_tsc+0x53/0xa0
[  361.884307][    C1] Code: 09 c2 4c 29 ca 65 ff 0d a3 83 58 7d 0f 95 c0 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 <65> 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 66 90 48 c1 e2 20 48
[  361.905408][    C1] RSP: 0018:ffffc90001517cb8 EFLAGS: 00000282
[  361.911485][    C1] RAX: 0000000040929701 RBX: 0000000000000001 RCX: 0000000000000001
[  361.919547][    C1] RDX: 0000000000001db7 RSI: 0000000000000001 RDI: 0000000000002ced
[  361.927525][    C1] RBP: ffffc90001517d10 R08: 0000000000000001 R09: 000000c340927a08
[  361.935586][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8779a828
[  361.943559][    C1] R13: 0000000000000001 R14: ffffffff8779a818 R15: 0000000000000321
[  361.951546][    C1]  try_check_zero+0x1e6/0x200
[  361.956227][    C1]  process_srcu+0x13d/0x760
[  361.960738][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  361.966118][    C1]  ? strscpy+0x12f/0x160
[  361.970355][    C1]  process_one_work+0x3e1/0x950
[  361.975198][    C1]  worker_thread+0x616/0xa70
[  361.979802][    C1]  ? finish_task_switch+0xc0/0x2a0
[  361.984910][    C1]  ? process_one_work+0x950/0x950
[  361.989940][    C1]  kthread+0x20b/0x230
[  361.994096][    C1]  ? process_one_work+0x950/0x950
[  361.999229][    C1]  ? kthread_blkcg+0x80/0x80
[  362.003823][    C1]  ret_from_fork+0x1f/0x30
[  362.008334][    C1] ---[ end trace 215dd0f65ef481c6 ]---
[  362.018010][    C1] ------------[ cut here ]------------
[  362.023564][    C1] WARNING: CPU: 1 PID: 8882 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  362.034662][    C1] Modules linked in:
[  362.038550][    C1] CPU: 1 PID: 8882 Comm: kworker/1:3 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  362.048444][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.058600][    C1] Workqueue: rcu_gp process_srcu
[  362.063547][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  362.069532][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  362.090287][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  362.096363][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000014 RCX: ffff88801df09000
[  362.104451][    C1] RDX: 0000000080010001 RSI: 0000000000000014 RDI: 0000000000000001
[  362.112436][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  362.120413][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  362.128386][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  362.136551][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  362.145479][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  362.152057][    C1] CR2: 000000000056c000 CR3: 000000010a7c9000 CR4: 00000000001526e0
[  362.160038][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  362.168008][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  362.176061][    C1] Call Trace:
[  362.179334][    C1]  <IRQ>
[  362.182172][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  362.187975][    C1]  __run_hrtimer+0x163/0x460
[  362.192563][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  362.198388][    C1]  hrtimer_interrupt+0x380/0xaf0
[  362.203321][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  362.209223][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  362.214954][    C1]  </IRQ>
[  362.217980][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  362.223965][    C1] RIP: 0010:delay_tsc+0x53/0xa0
[  362.228809][    C1] Code: 09 c2 4c 29 ca 65 ff 0d a3 83 58 7d 0f 95 c0 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 <65> 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 66 90 48 c1 e2 20 48
[  362.248417][    C1] RSP: 0018:ffffc90001517cb8 EFLAGS: 00000282
[  362.254485][    C1] RAX: 0000000040929701 RBX: 0000000000000001 RCX: 0000000000000001
[  362.262457][    C1] RDX: 0000000000001db7 RSI: 0000000000000001 RDI: 0000000000002ced
[  362.270424][    C1] RBP: ffffc90001517d10 R08: 0000000000000001 R09: 000000c340927a08
[  362.278419][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8779a828
[  362.286490][    C1] R13: 0000000000000001 R14: ffffffff8779a818 R15: 0000000000000321
[  362.294494][    C1]  try_check_zero+0x1e6/0x200
[  362.299266][    C1]  process_srcu+0x13d/0x760
[  362.303902][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  362.309280][    C1]  ? strscpy+0x12f/0x160
[  362.313632][    C1]  process_one_work+0x3e1/0x950
[  362.318828][    C1]  worker_thread+0x616/0xa70
[  362.323425][    C1]  ? finish_task_switch+0xc0/0x2a0
[  362.328534][    C1]  ? process_one_work+0x950/0x950
[  362.333551][    C1]  kthread+0x20b/0x230
[  362.337613][    C1]  ? process_one_work+0x950/0x950
[  362.342636][    C1]  ? kthread_blkcg+0x80/0x80
[  362.347230][    C1]  ret_from_fork+0x1f/0x30
[  362.351648][    C1] ---[ end trace 215dd0f65ef481c7 ]---
[  362.357406][    C1] ------------[ cut here ]------------
[  362.362850][    C1] WARNING: CPU: 1 PID: 8882 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  362.373632][    C1] Modules linked in:
[  362.377524][    C1] CPU: 1 PID: 8882 Comm: kworker/1:3 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  362.387410][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.397575][    C1] Workqueue: rcu_gp process_srcu
[  362.402550][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  362.408531][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  362.428150][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  362.434211][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000015 RCX: ffff88801df09000
[  362.442184][    C1] RDX: 0000000080010001 RSI: 0000000000000015 RDI: 0000000000000001
[  362.450149][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  362.458119][    C1] R10: 0001ffffffffffff R11: ffff88801df09000 R12: ffff88813bd1da58
[  362.466254][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  362.474227][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  362.483152][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  362.489813][    C1] CR2: 000000000056c000 CR3: 000000010a7c9000 CR4: 00000000001526e0
[  362.497781][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  362.505758][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  362.513725][    C1] Call Trace:
[  362.517008][    C1]  <IRQ>
[  362.519858][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  362.525670][    C1]  __run_hrtimer+0x163/0x460
[  362.530258][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  362.536093][    C1]  hrtimer_interrupt+0x380/0xaf0
[  362.541025][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  362.546924][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  362.552562][    C1]  </IRQ>
[  362.555481][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  362.561460][    C1] RIP: 0010:delay_tsc+0x53/0xa0
[  362.566307][    C1] Code: 09 c2 4c 29 ca 65 ff 0d a3 83 58 7d 0f 95 c0 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 <65> 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 66 90 48 c1 e2 20 48
[  362.585928][    C1] RSP: 0018:ffffc90001517cb8 EFLAGS: 00000282
[  362.592002][    C1] RAX: 0000000040929701 RBX: 0000000000000001 RCX: 0000000000000001
[  362.599984][    C1] RDX: 0000000000001db7 RSI: 0000000000000001 RDI: 0000000000002ced
[  362.607955][    C1] RBP: ffffc90001517d10 R08: 0000000000000001 R09: 000000c340927a08
[  362.615923][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8779a828
[  362.624413][    C1] R13: 0000000000000001 R14: ffffffff8779a818 R15: 0000000000000321
[  362.632418][    C1]  try_check_zero+0x1e6/0x200
[  362.637181][    C1]  process_srcu+0x13d/0x760
[  362.641689][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  362.647066][    C1]  ? strscpy+0x12f/0x160
[  362.651313][    C1]  process_one_work+0x3e1/0x950
[  362.656265][    C1]  worker_thread+0x616/0xa70
[  362.660851][    C1]  ? finish_task_switch+0xc0/0x2a0
[  362.665956][    C1]  ? process_one_work+0x950/0x950
[  362.670990][    C1]  kthread+0x20b/0x230
[  362.675056][    C1]  ? process_one_work+0x950/0x950
[  362.680070][    C1]  ? kthread_blkcg+0x80/0x80
[  362.684659][    C1]  ret_from_fork+0x1f/0x30
[  362.689082][    C1] ---[ end trace 215dd0f65ef481c8 ]---
19:39:14 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  362.794896][    C1] ------------[ cut here ]------------
[  362.800376][    C1] WARNING: CPU: 1 PID: 4831 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  362.811262][    C1] Modules linked in:
[  362.815182][    C1] CPU: 1 PID: 4831 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  362.825164][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.835234][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  362.841242][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  362.860852][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  362.866936][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001a RCX: ffff888105e93000
[  362.874899][    C1] RDX: 0000000080010000 RSI: 000000000000001a RDI: 0000000000000001
[  362.882872][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  362.890836][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  362.898825][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  362.906887][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  362.915839][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  362.922436][    C1] CR2: 000000000056c000 CR3: 0000000107abb000 CR4: 00000000001506e0
[  362.930406][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  362.938380][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  362.946350][    C1] Call Trace:
[  362.949624][    C1]  <IRQ>
[  362.952479][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  362.958285][    C1]  __run_hrtimer+0x163/0x460
[  362.962874][    C1]  hrtimer_interrupt+0x380/0xaf0
[  362.967906][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  362.973806][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  362.979481][    C1]  </IRQ>
[  362.982403][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  362.988389][    C1] RIP: 0010:__tsan_read1+0x18/0x180
[  362.993598][    C1] Code: 31 c0 e8 7b 9b d6 ff 0f 0b 5b 41 5e 41 5f c3 0f 1f 00 48 b9 ff ff ff ff ff ff 01 00 89 f8 c1 e8 0c 83 e0 3f 48 89 fa 48 21 ca <4c> 8b 04 c5 30 1f f3 88 49 83 f8 02 72 05 4d 85 c0 78 5b 4c 8b 04
[  363.013198][    C1] RSP: 0018:ffffc90000d83b58 EFLAGS: 00000202
[  363.019265][    C1] RAX: 0000000000000002 RBX: ffff888106342f58 RCX: 0001ffffffffffff
[  363.027253][    C1] RDX: 0001888106342f67 RSI: ffff888106342f58 RDI: ffff888106342f67
[  363.035240][    C1] RBP: 0000000000000020 R08: 0000000000000000 R09: 0001888106342f65
[  363.043209][    C1] R10: 0001ffffffffffff R11: ffff888105e93000 R12: 0000000000000005
[  363.051186][    C1] R13: ffffc90000d83c48 R14: ffff888021bc8f80 R15: ffff888106342f68
[  363.059166][    C1]  tomoyo_path_matches_pattern+0x43/0x120
[  363.064900][    C1]  tomoyo_check_path_acl+0x9b/0xe0
[  363.070014][    C1]  tomoyo_check_acl+0xcc/0x220
[  363.074786][    C1]  ? tomoyo_execute_permission+0x190/0x190
[  363.080618][    C1]  tomoyo_path_perm+0x22f/0x330
[  363.085498][    C1]  tomoyo_inode_getattr+0x18/0x20
[  363.090549][    C1]  security_inode_getattr+0x7f/0xd0
[  363.095794][    C1]  __se_sys_newfstat+0x58/0x2c0
[  363.100661][    C1]  ? putname+0xa5/0xc0
[  363.104736][    C1]  ? kmem_cache_free+0x59/0x100
[  363.109580][    C1]  ? __secure_computing+0x12e/0x1c0
[  363.114774][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  363.120063][    C1]  __x64_sys_newfstat+0x2d/0x40
[  363.124909][    C1]  do_syscall_64+0x39/0x80
[  363.129329][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  363.135234][    C1] RIP: 0033:0x7fe4305952e2
[  363.139666][    C1] Code: 48 8b 05 b9 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 77 33 48 63 fe b8 05 00 00 00 48 89 d6 0f 05 <48> 3d 00 f0 ff ff 77 06 f3 c3 0f 1f 40 00 48 8b 15 81 db 2b 00 f7
[  363.159352][    C1] RSP: 002b:00007ffff4256bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000005
[  363.167770][    C1] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00007fe4305952e2
[  363.175734][    C1] RDX: 00007ffff4256be0 RSI: 00007ffff4256be0 RDI: 000000000000000e
[  363.183701][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000110
[  363.191664][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffff4256e80
[  363.199628][    C1] R13: 000055c33a27d120 R14: 0000000000000100 R15: 00007ffff4256d50
[  363.207596][    C1] ---[ end trace 215dd0f65ef481c9 ]---
[  363.213429][    C1] ------------[ cut here ]------------
[  363.218905][    C1] WARNING: CPU: 1 PID: 4831 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  363.230122][    C1] Modules linked in:
[  363.234164][    C1] CPU: 1 PID: 4831 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  363.244135][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  363.254176][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  363.260164][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  363.279849][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  363.285897][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000019 RCX: ffff888105e93000
[  363.294645][    C1] RDX: 0000000080010000 RSI: 0000000000000019 RDI: 0000000000000001
[  363.302605][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  363.310562][    C1] R10: 0001ffffffffffff R11: ffff888105e93000 R12: ffff88813bd1da58
[  363.318522][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  363.326491][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  363.335396][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  363.341972][    C1] CR2: 000000000056c000 CR3: 0000000107abb000 CR4: 00000000001506e0
[  363.349934][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  363.357887][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  363.365836][    C1] Call Trace:
[  363.369112][    C1]  <IRQ>
[  363.371935][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  363.377721][    C1]  __run_hrtimer+0x163/0x460
[  363.382307][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  363.388196][    C1]  hrtimer_interrupt+0x380/0xaf0
[  363.393117][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  363.399047][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  363.404664][    C1]  </IRQ>
[  363.407586][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  363.414090][    C1] RIP: 0010:__tsan_read1+0x18/0x180
[  363.419271][    C1] Code: 31 c0 e8 7b 9b d6 ff 0f 0b 5b 41 5e 41 5f c3 0f 1f 00 48 b9 ff ff ff ff ff ff 01 00 89 f8 c1 e8 0c 83 e0 3f 48 89 fa 48 21 ca <4c> 8b 04 c5 30 1f f3 88 49 83 f8 02 72 05 4d 85 c0 78 5b 4c 8b 04
[  363.438869][    C1] RSP: 0018:ffffc90000d83b58 EFLAGS: 00000202
[  363.445003][    C1] RAX: 0000000000000002 RBX: ffff888106342f58 RCX: 0001ffffffffffff
[  363.452956][    C1] RDX: 0001888106342f67 RSI: ffff888106342f58 RDI: ffff888106342f67
[  363.460908][    C1] RBP: 0000000000000020 R08: 0000000000000000 R09: 0001888106342f65
[  363.468870][    C1] R10: 0001ffffffffffff R11: ffff888105e93000 R12: 0000000000000005
[  363.476821][    C1] R13: ffffc90000d83c48 R14: ffff888021bc8f80 R15: ffff888106342f68
[  363.484817][    C1]  tomoyo_path_matches_pattern+0x43/0x120
[  363.490518][    C1]  tomoyo_check_path_acl+0x9b/0xe0
[  363.495614][    C1]  tomoyo_check_acl+0xcc/0x220
[  363.500357][    C1]  ? tomoyo_execute_permission+0x190/0x190
[  363.506148][    C1]  tomoyo_path_perm+0x22f/0x330
[  363.510979][    C1]  tomoyo_inode_getattr+0x18/0x20
[  363.516031][    C1]  security_inode_getattr+0x7f/0xd0
[  363.521230][    C1]  __se_sys_newfstat+0x58/0x2c0
[  363.526065][    C1]  ? putname+0xa5/0xc0
[  363.530110][    C1]  ? kmem_cache_free+0x59/0x100
[  363.534945][    C1]  ? __secure_computing+0x12e/0x1c0
[  363.540129][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  363.545399][    C1]  __x64_sys_newfstat+0x2d/0x40
[  363.550242][    C1]  do_syscall_64+0x39/0x80
[  363.554646][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  363.560547][    C1] RIP: 0033:0x7fe4305952e2
[  363.564951][    C1] Code: 48 8b 05 b9 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 77 33 48 63 fe b8 05 00 00 00 48 89 d6 0f 05 <48> 3d 00 f0 ff ff 77 06 f3 c3 0f 1f 40 00 48 8b 15 81 db 2b 00 f7
[  363.584552][    C1] RSP: 002b:00007ffff4256bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000005
[  363.592952][    C1] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00007fe4305952e2
[  363.601517][    C1] RDX: 00007ffff4256be0 RSI: 00007ffff4256be0 RDI: 000000000000000e
[  363.609642][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000110
[  363.619505][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffff4256e80
[  363.627459][    C1] R13: 000055c33a27d120 R14: 0000000000000100 R15: 00007ffff4256d50
[  363.635415][    C1] ---[ end trace 215dd0f65ef481ca ]---
[  363.641222][    C1] ------------[ cut here ]------------
[  363.646706][    C1] WARNING: CPU: 1 PID: 4831 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  363.657532][    C1] Modules linked in:
[  363.661746][    C1] CPU: 1 PID: 4831 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  363.671728][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  363.681779][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  363.687750][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  363.707361][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  363.713409][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001a RCX: ffff888105e93000
[  363.721391][    C1] RDX: 0000000080010000 RSI: 000000000000001a RDI: 0000000000000001
[  363.729356][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  363.737402][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  363.745989][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  363.753991][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  363.762917][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  363.769483][    C1] CR2: 000000000056c000 CR3: 0000000107abb000 CR4: 00000000001506e0
[  363.777439][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  363.785406][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  363.793384][    C1] Call Trace:
[  363.796721][    C1]  <IRQ>
[  363.799556][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  363.805346][    C1]  __run_hrtimer+0x163/0x460
[  363.809931][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  363.815720][    C1]  hrtimer_interrupt+0x380/0xaf0
[  363.820635][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  363.826534][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  363.832160][    C1]  </IRQ>
[  363.835081][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  363.841037][    C1] RIP: 0010:__tsan_read1+0x18/0x180
[  363.846214][    C1] Code: 31 c0 e8 7b 9b d6 ff 0f 0b 5b 41 5e 41 5f c3 0f 1f 00 48 b9 ff ff ff ff ff ff 01 00 89 f8 c1 e8 0c 83 e0 3f 48 89 fa 48 21 ca <4c> 8b 04 c5 30 1f f3 88 49 83 f8 02 72 05 4d 85 c0 78 5b 4c 8b 04
[  363.865818][    C1] RSP: 0018:ffffc90000d83b58 EFLAGS: 00000202
[  363.871883][    C1] RAX: 0000000000000002 RBX: ffff888106342f58 RCX: 0001ffffffffffff
[  363.879838][    C1] RDX: 0001888106342f67 RSI: ffff888106342f58 RDI: ffff888106342f67
[  363.887793][    C1] RBP: 0000000000000020 R08: 0000000000000000 R09: 0001888106342f65
[  363.895855][    C1] R10: 0001ffffffffffff R11: ffff888105e93000 R12: 0000000000000005
[  363.903811][    C1] R13: ffffc90000d83c48 R14: ffff888021bc8f80 R15: ffff888106342f68
[  363.911820][    C1]  tomoyo_path_matches_pattern+0x43/0x120
[  363.917529][    C1]  tomoyo_check_path_acl+0x9b/0xe0
[  363.922623][    C1]  tomoyo_check_acl+0xcc/0x220
[  363.927484][    C1]  ? tomoyo_execute_permission+0x190/0x190
[  363.933304][    C1]  tomoyo_path_perm+0x22f/0x330
[  363.938708][    C1]  tomoyo_inode_getattr+0x18/0x20
[  363.943735][    C1]  security_inode_getattr+0x7f/0xd0
[  363.949020][    C1]  __se_sys_newfstat+0x58/0x2c0
[  363.953963][    C1]  ? putname+0xa5/0xc0
[  363.958055][    C1]  ? kmem_cache_free+0x59/0x100
[  363.962887][    C1]  ? __secure_computing+0x12e/0x1c0
[  363.968073][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  363.973433][    C1]  __x64_sys_newfstat+0x2d/0x40
[  363.978263][    C1]  do_syscall_64+0x39/0x80
[  363.982657][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  363.988551][    C1] RIP: 0033:0x7fe4305952e2
[  363.992966][    C1] Code: 48 8b 05 b9 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 77 33 48 63 fe b8 05 00 00 00 48 89 d6 0f 05 <48> 3d 00 f0 ff ff 77 06 f3 c3 0f 1f 40 00 48 8b 15 81 db 2b 00 f7
[  364.012704][    C1] RSP: 002b:00007ffff4256bd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000005
[  364.021122][    C1] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00007fe4305952e2
[  364.029721][    C1] RDX: 00007ffff4256be0 RSI: 00007ffff4256be0 RDI: 000000000000000e
[  364.038146][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000110
[  364.046106][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffff4256e80
[  364.054112][    C1] R13: 000055c33a27d120 R14: 0000000000000100 R15: 00007ffff4256d50
[  364.062338][    C1] ---[ end trace 215dd0f65ef481cb ]---
[  364.168228][    C1] ------------[ cut here ]------------
[  364.174559][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  364.185297][    C1] Modules linked in:
[  364.189207][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  364.198859][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.208913][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  364.214893][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  364.234484][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  364.240553][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001f RCX: ffff888100c2d000
[  364.248531][    C1] RDX: 0000000000010001 RSI: 000000000000001f RDI: 0000000000000001
[  364.256485][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  364.264786][    C1] R10: 0001ffffffffffff R11: 0000000000000214 R12: ffff88813bd1da58
[  364.272746][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  364.280788][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  364.289815][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  364.296499][    C1] CR2: 000000000056c000 CR3: 0000000105db5000 CR4: 00000000001506e0
[  364.304512][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  364.312527][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  364.320571][    C1] Call Trace:
[  364.323931][    C1]  <IRQ>
[  364.326770][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  364.332936][    C1]  __run_hrtimer+0x163/0x460
[  364.337514][    C1]  hrtimer_interrupt+0x380/0xaf0
[  364.342534][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  364.348430][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  364.354071][    C1]  </IRQ>
[  364.357086][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  364.363134][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  364.368723][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  364.388412][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  364.394477][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  364.402444][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  364.410407][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  364.418538][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  364.426491][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  364.434750][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  364.439685][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  364.444615][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  364.449550][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  364.454642][    C1]  cpuidle_enter+0x3c/0x60
[  364.459053][    C1]  do_idle+0x193/0x230
[  364.463293][    C1]  cpu_startup_entry+0x15/0x20
[  364.468048][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  364.473936][    C1] ---[ end trace 215dd0f65ef481cc ]---
[  364.479613][    C1] ------------[ cut here ]------------
[  364.485045][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  364.496856][    C1] Modules linked in:
[  364.501781][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  364.511226][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.521278][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  364.528388][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  364.549555][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  364.555787][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000013 RCX: ffff888100c2d000
[  364.563926][    C1] RDX: 0000000000010001 RSI: 0000000000000013 RDI: 0000000000000001
[  364.571883][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  364.579961][    C1] R10: 0001ffffffffffff R11: ffff888100c2d000 R12: ffff88813bd1da58
[  364.588014][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  364.595967][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  364.605083][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  364.612456][    C1] CR2: 000000000056c000 CR3: 0000000105db5000 CR4: 00000000001506e0
[  364.620678][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  364.628664][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  364.636960][    C1] Call Trace:
[  364.640359][    C1]  <IRQ>
[  364.643206][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  364.648995][    C1]  __run_hrtimer+0x163/0x460
[  364.653663][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  364.659563][    C1]  hrtimer_interrupt+0x380/0xaf0
[  364.667573][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  364.673458][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  364.679508][    C1]  </IRQ>
[  364.682432][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  364.689365][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  364.694902][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  364.715248][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  364.722037][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  364.730874][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  364.739438][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  364.747484][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  364.756754][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  364.765017][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  364.770316][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  364.775458][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  364.780376][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  364.785678][    C1]  cpuidle_enter+0x3c/0x60
[  364.790074][    C1]  do_idle+0x193/0x230
[  364.794251][    C1]  cpu_startup_entry+0x15/0x20
[  364.799132][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  364.805027][    C1] ---[ end trace 215dd0f65ef481cd ]---
[  364.811062][    C1] ------------[ cut here ]------------
[  364.818097][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  364.829440][    C1] Modules linked in:
[  364.833348][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  364.842710][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.852763][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  364.859856][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  364.879741][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  364.885792][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000014 RCX: ffff888100c2d000
[  364.893753][    C1] RDX: 0000000000010001 RSI: 0000000000000014 RDI: 0000000000000001
[  364.902835][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  364.910826][    C1] R10: 0001ffffffffffff R11: ffff888100c2d000 R12: ffff88813bd1da58
[  364.918799][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  364.926765][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  364.935682][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  364.942339][    C1] CR2: 000000000056c000 CR3: 0000000105db5000 CR4: 00000000001506e0
[  364.950394][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  364.958362][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  364.967788][    C1] Call Trace:
[  364.971067][    C1]  <IRQ>
[  364.973927][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  364.979749][    C1]  __run_hrtimer+0x163/0x460
[  364.984353][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  364.990167][    C1]  hrtimer_interrupt+0x380/0xaf0
[  364.995094][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  365.000989][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  365.006691][    C1]  </IRQ>
[  365.009617][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  365.015588][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  365.021120][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  365.041329][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  365.047390][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  365.055357][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  365.063339][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  365.071386][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  365.079347][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  365.087302][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  365.092254][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  365.097175][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  365.102117][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  365.107235][    C1]  cpuidle_enter+0x3c/0x60
[  365.111638][    C1]  do_idle+0x193/0x230
[  365.115692][    C1]  cpu_startup_entry+0x15/0x20
19:39:16 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:16 executing program 3:
r0 = socket(0x0, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:16 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, 0x0, 0x0, 0x1ff, 0x10000)

19:39:16 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc0085504, &(0x7f0000000080))

19:39:16 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/149, 0x95}], 0x2, 0x1ff, 0x10000)

19:39:16 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  365.120458][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  365.126338][    C1] ---[ end trace 215dd0f65ef481ce ]---
19:39:16 executing program 4:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]})
perf_event_open(&(0x7f0000001280)={0x5, 0x70, 0x8, 0x40, 0x6, 0xd5, 0x0, 0xf2b, 0x0, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1240, 0x0, 0x3ff, 0x4, 0x3, 0x0, 0x20}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0x202, 0x4000000000dc)
r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700)='NLBL_UNLBL\x00', 0xffffffffffffffff)
sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c2000808830d3a6d627859301009a4b5a3f1e9a3ae12a4a1814d04bad32a339b23f2826400d09ef28b08762de6a29bac13e37d9a419729ac12ecd2505b593214fe89e845ff643b46a873c0a88b5065556b478791f190b6058659a0ee4b2f89f12ce7f8e3df8d28ca4e54c412196dc45e892d1c04988019b8d69f33156e2de93a8b215cc2f7ebbd212ee5da9d68556fbffe35ce9ee9f6671afc459dc5a70454188925d5b52a34d02c8793a8fb4f7eb74ebb5e6bf9f2826e3174fc9a6353a15c0f3f74b6c0fa87b", @ANYRES16=r1, @ANYBLOB="00022dbd7000fedbdf250300000008000400e00000"], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x20008004)
timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)=<r2=>0x0)
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x6, 0xee, 0x80, 0x53, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x44008, 0x2, 0x6, 0x2, 0x3, 0x0, 0x8001}, r2, 0x0, 0xffffffffffffffff, 0x3)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_bp={0x0}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_read_part_table(0x0, 0x0, 0x0)

19:39:16 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, 0x0, 0x0, 0x1ff, 0x10000)

[  365.232192][    C1] ------------[ cut here ]------------
[  365.237739][    C1] WARNING: CPU: 1 PID: 26659 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  365.248618][    C1] Modules linked in:
[  365.252505][    C1] CPU: 1 PID: 26659 Comm: syz-executor.2 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  365.262653][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  365.272728][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  365.278727][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  365.298338][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  365.304407][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000019 RCX: ffff88801d8d5000
[  365.312395][    C1] RDX: 0000000080010001 RSI: 0000000000000019 RDI: 0000000000000001
[  365.320368][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  365.328339][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffff88813bd1da58
[  365.336324][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  365.344317][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  365.353247][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  365.359850][    C1] CR2: 00007f0ac3386d70 CR3: 0000000007629000 CR4: 00000000001506e0
[  365.367822][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  365.375810][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  365.383786][    C1] Call Trace:
[  365.387061][    C1]  <IRQ>
[  365.389930][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  365.395751][    C1]  __run_hrtimer+0x163/0x460
[  365.400370][    C1]  hrtimer_interrupt+0x380/0xaf0
[  365.405314][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  365.411227][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  365.416865][    C1]  </IRQ>
[  365.419797][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  365.425872][    C1] RIP: 0010:__tsan_unaligned_write4+0x15a/0x190
[  365.432146][    C1] Code: 75 28 ff c9 89 48 04 eb 21 83 78 08 00 7f 1b 80 78 0c 00 75 15 48 c7 c1 ff ff ff ff 65 48 0f c1 0d 2b a2 ab 7e 48 ff c9 78 1c <48> 83 78 20 00 75 01 c3 e9 29 2d 00 00 be 04 00 00 00 ba 01 00 00
[  365.451779][    C1] RSP: 0018:ffffc9000af1f7b8 EFLAGS: 00000246
[  365.458838][    C1] RAX: ffff88801d8d5ac8 RBX: 0000000000000001 RCX: 00000000000000df
[  365.466815][    C1] RDX: 000188801d8d53cc RSI: 0000000000000000 RDI: ffff88801d8d53cc
[  365.474802][    C1] RBP: ffffc9000af1f7f8 R08: 0000000000000000 R09: 000188801d8d53cf
[  365.482779][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: dead000000000100
[  365.490781][    C1] R13: ffffea00004cb248 R14: ffff88801d8d53cc R15: ffff88801d8d5000
[  365.498766][    C1]  __rcu_read_unlock+0x45/0x250
[  365.503627][    C1]  unlock_page_memcg+0xac/0xc0
[  365.508393][    C1]  page_remove_rmap+0x5a9/0x640
[  365.513266][    C1]  zap_pte_range+0x5b9/0x13f0
[  365.517949][    C1]  ? __list_add_valid+0x28/0x90
[  365.522810][    C1]  unmap_page_range+0x540/0x650
[  365.527683][    C1]  unmap_single_vma+0x157/0x210
[  365.532575][    C1]  unmap_vmas+0xc0/0x170
[  365.536850][    C1]  exit_mmap+0x1be/0x400
[  365.541292][    C1]  __mmput+0xa2/0x220
[  365.545278][    C1]  mmput+0x3d/0x50
[  365.549002][    C1]  exit_mm+0x344/0x430
[  365.553064][    C1]  ? _raw_spin_unlock_irqrestore+0x27/0x50
[  365.558890][    C1]  ? taskstats_exit+0x334/0x730
[  365.563842][    C1]  ? acct_collect+0x3a4/0x400
[  365.568515][    C1]  do_exit+0x3fc/0x15e0
[  365.572665][    C1]  ? do_futex+0x1062/0x1cd0
[  365.577194][    C1]  do_group_exit+0xce/0x180
[  365.581710][    C1]  get_signal+0xf93/0x1510
[  365.586129][    C1]  ? vcpu_put+0x51/0x60
[  365.590293][    C1]  ? kvm_arch_vcpu_ioctl_run+0x5c7/0x860
[  365.595928][    C1]  arch_do_signal_or_restart+0x2a/0x270
[  365.601472][    C1]  ? __se_sys_futex+0x2a8/0x390
[  365.606320][    C1]  ? tomoyo_file_ioctl+0x1c/0x20
[  365.611279][    C1]  ? fput+0x2d/0x130
[  365.615165][    C1]  exit_to_user_mode_prepare+0x11a/0x1b0
[  365.620800][    C1]  syscall_exit_to_user_mode+0x20/0x40
[  365.626260][    C1]  do_syscall_64+0x45/0x80
[  365.630669][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  365.636584][    C1] RIP: 0033:0x466459
[  365.640472][    C1] Code: Unable to access opcode bytes at RIP 0x46642f.
[  365.647301][    C1] RSP: 002b:00007fc406fd1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  365.656492][    C1] RAX: fffffffffffffe00 RBX: 000000000056bf68 RCX: 0000000000466459
[  365.664457][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf68
[  365.672434][    C1] RBP: 000000000056bf60 R08: 0000000000000000 R09: 0000000000000000
[  365.680395][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf6c
[  365.688358][    C1] R13: 00007ffd1e10cf6f R14: 00007fc406fd1300 R15: 0000000000022000
[  365.696327][    C1] ---[ end trace 215dd0f65ef481cf ]---
[  365.702184][    C1] ------------[ cut here ]------------
[  365.707636][    C1] WARNING: CPU: 1 PID: 26659 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  365.718570][    C1] Modules linked in:
[  365.722739][    C1] CPU: 1 PID: 26659 Comm: syz-executor.2 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  365.732904][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  365.742965][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  365.748944][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  365.768574][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  365.774634][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001c RCX: ffff88801d8d5000
[  365.782603][    C1] RDX: 0000000080010001 RSI: 000000000000001c RDI: 0000000000000001
[  365.790563][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  365.798526][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  365.806506][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  365.815955][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  365.824925][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  365.831507][    C1] CR2: 00007f0ac3386d70 CR3: 0000000007629000 CR4: 00000000001506e0
[  365.839477][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  365.847451][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  365.855414][    C1] Call Trace:
[  365.858705][    C1]  <IRQ>
[  365.861538][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  365.867347][    C1]  __run_hrtimer+0x163/0x460
[  365.871932][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  365.877734][    C1]  hrtimer_interrupt+0x380/0xaf0
[  365.882691][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  365.888586][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  365.894224][    C1]  </IRQ>
[  365.897145][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  365.903297][    C1] RIP: 0010:__tsan_unaligned_write4+0x15a/0x190
[  365.909579][    C1] Code: 75 28 ff c9 89 48 04 eb 21 83 78 08 00 7f 1b 80 78 0c 00 75 15 48 c7 c1 ff ff ff ff 65 48 0f c1 0d 2b a2 ab 7e 48 ff c9 78 1c <48> 83 78 20 00 75 01 c3 e9 29 2d 00 00 be 04 00 00 00 ba 01 00 00
[  365.929280][    C1] RSP: 0018:ffffc9000af1f7b8 EFLAGS: 00000246
[  365.935958][    C1] RAX: ffff88801d8d5ac8 RBX: 0000000000000001 RCX: 00000000000000df
[  365.943946][    C1] RDX: 000188801d8d53cc RSI: 0000000000000000 RDI: ffff88801d8d53cc
[  365.952048][    C1] RBP: ffffc9000af1f7f8 R08: 0000000000000000 R09: 000188801d8d53cf
[  365.960020][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: dead000000000100
[  365.967988][    C1] R13: ffffea00004cb248 R14: ffff88801d8d53cc R15: ffff88801d8d5000
[  365.975964][    C1]  __rcu_read_unlock+0x45/0x250
[  365.980848][    C1]  unlock_page_memcg+0xac/0xc0
[  365.985611][    C1]  page_remove_rmap+0x5a9/0x640
[  365.990645][    C1]  zap_pte_range+0x5b9/0x13f0
[  365.995458][    C1]  ? __list_add_valid+0x28/0x90
[  366.000310][    C1]  unmap_page_range+0x540/0x650
[  366.005163][    C1]  unmap_single_vma+0x157/0x210
[  366.010025][    C1]  unmap_vmas+0xc0/0x170
[  366.014312][    C1]  exit_mmap+0x1be/0x400
[  366.018561][    C1]  __mmput+0xa2/0x220
[  366.022543][    C1]  mmput+0x3d/0x50
[  366.026267][    C1]  exit_mm+0x344/0x430
[  366.030854][    C1]  ? _raw_spin_unlock_irqrestore+0x27/0x50
[  366.037357][    C1]  ? taskstats_exit+0x334/0x730
[  366.042569][    C1]  ? acct_collect+0x3a4/0x400
[  366.047366][    C1]  do_exit+0x3fc/0x15e0
[  366.051519][    C1]  ? do_futex+0x1062/0x1cd0
[  366.056057][    C1]  do_group_exit+0xce/0x180
[  366.060559][    C1]  get_signal+0xf93/0x1510
[  366.065008][    C1]  ? vcpu_put+0x51/0x60
[  366.069174][    C1]  ? kvm_arch_vcpu_ioctl_run+0x5c7/0x860
[  366.075104][    C1]  arch_do_signal_or_restart+0x2a/0x270
[  366.080831][    C1]  ? __se_sys_futex+0x2a8/0x390
[  366.085865][    C1]  ? tomoyo_file_ioctl+0x1c/0x20
[  366.090825][    C1]  ? fput+0x2d/0x130
[  366.094725][    C1]  exit_to_user_mode_prepare+0x11a/0x1b0
[  366.100365][    C1]  syscall_exit_to_user_mode+0x20/0x40
[  366.105839][    C1]  do_syscall_64+0x45/0x80
[  366.110343][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  366.116355][    C1] RIP: 0033:0x466459
[  366.120334][    C1] Code: Unable to access opcode bytes at RIP 0x46642f.
[  366.127265][    C1] RSP: 002b:00007fc406fd1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  366.135787][    C1] RAX: fffffffffffffe00 RBX: 000000000056bf68 RCX: 0000000000466459
[  366.143750][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf68
[  366.152147][    C1] RBP: 000000000056bf60 R08: 0000000000000000 R09: 0000000000000000
[  366.160112][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf6c
[  366.168098][    C1] R13: 00007ffd1e10cf6f R14: 00007fc406fd1300 R15: 0000000000022000
[  366.176079][    C1] ---[ end trace 215dd0f65ef481d0 ]---
[  366.181861][    C1] ------------[ cut here ]------------
[  366.187308][    C1] WARNING: CPU: 1 PID: 26659 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  366.198167][    C1] Modules linked in:
[  366.202053][    C1] CPU: 1 PID: 26659 Comm: syz-executor.2 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  366.212218][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  366.222530][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  366.228515][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  366.248120][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  366.254209][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001d RCX: ffff88801d8d5000
[  366.262215][    C1] RDX: 0000000080010001 RSI: 000000000000001d RDI: 0000000000000001
[  366.270194][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  366.280532][    C1] R10: 0001ffffffffffff R11: ffff88801d8d5000 R12: ffff88813bd1da58
[  366.288585][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  366.297732][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  366.306693][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  366.313278][    C1] CR2: 00007f0ac3386d70 CR3: 0000000007629000 CR4: 00000000001506e0
[  366.321446][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  366.329605][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  366.338014][    C1] Call Trace:
[  366.341383][    C1]  <IRQ>
[  366.344247][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  366.350069][    C1]  __run_hrtimer+0x163/0x460
[  366.354677][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  366.360507][    C1]  hrtimer_interrupt+0x380/0xaf0
[  366.365482][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  366.371577][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  366.377236][    C1]  </IRQ>
[  366.380373][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  366.387064][    C1] RIP: 0010:__tsan_unaligned_write4+0x15a/0x190
[  366.393331][    C1] Code: 75 28 ff c9 89 48 04 eb 21 83 78 08 00 7f 1b 80 78 0c 00 75 15 48 c7 c1 ff ff ff ff 65 48 0f c1 0d 2b a2 ab 7e 48 ff c9 78 1c <48> 83 78 20 00 75 01 c3 e9 29 2d 00 00 be 04 00 00 00 ba 01 00 00
[  366.412941][    C1] RSP: 0018:ffffc9000af1f7b8 EFLAGS: 00000246
[  366.419038][    C1] RAX: ffff88801d8d5ac8 RBX: 0000000000000001 RCX: 00000000000000df
[  366.427359][    C1] RDX: 000188801d8d53cc RSI: 0000000000000000 RDI: ffff88801d8d53cc
[  366.435348][    C1] RBP: ffffc9000af1f7f8 R08: 0000000000000000 R09: 000188801d8d53cf
[  366.443324][    C1] R10: 0001ffffffffffff R11: 0000000000000200 R12: dead000000000100
[  366.451393][    C1] R13: ffffea00004cb248 R14: ffff88801d8d53cc R15: ffff88801d8d5000
[  366.459742][    C1]  __rcu_read_unlock+0x45/0x250
[  366.464718][    C1]  unlock_page_memcg+0xac/0xc0
[  366.469592][    C1]  page_remove_rmap+0x5a9/0x640
[  366.474533][    C1]  zap_pte_range+0x5b9/0x13f0
[  366.479297][    C1]  ? __list_add_valid+0x28/0x90
[  366.484180][    C1]  unmap_page_range+0x540/0x650
[  366.489034][    C1]  unmap_single_vma+0x157/0x210
[  366.494060][    C1]  unmap_vmas+0xc0/0x170
[  366.498319][    C1]  exit_mmap+0x1be/0x400
[  366.502561][    C1]  __mmput+0xa2/0x220
[  366.506643][    C1]  mmput+0x3d/0x50
[  366.510428][    C1]  exit_mm+0x344/0x430
[  366.514511][    C1]  ? _raw_spin_unlock_irqrestore+0x27/0x50
[  366.520515][    C1]  ? taskstats_exit+0x334/0x730
[  366.525366][    C1]  ? acct_collect+0x3a4/0x400
[  366.530042][    C1]  do_exit+0x3fc/0x15e0
[  366.534204][    C1]  ? do_futex+0x1062/0x1cd0
[  366.538702][    C1]  do_group_exit+0xce/0x180
[  366.543226][    C1]  get_signal+0xf93/0x1510
[  366.547640][    C1]  ? vcpu_put+0x51/0x60
[  366.551802][    C1]  ? kvm_arch_vcpu_ioctl_run+0x5c7/0x860
[  366.557520][    C1]  arch_do_signal_or_restart+0x2a/0x270
[  366.563063][    C1]  ? __se_sys_futex+0x2a8/0x390
[  366.567908][    C1]  ? tomoyo_file_ioctl+0x1c/0x20
[  366.572937][    C1]  ? fput+0x2d/0x130
[  366.576829][    C1]  exit_to_user_mode_prepare+0x11a/0x1b0
[  366.584470][    C1]  syscall_exit_to_user_mode+0x20/0x40
[  366.589931][    C1]  do_syscall_64+0x45/0x80
[  366.594370][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  366.600269][    C1] RIP: 0033:0x466459
[  366.604171][    C1] Code: Unable to access opcode bytes at RIP 0x46642f.
[  366.611005][    C1] RSP: 002b:00007fc406fd1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  366.619498][    C1] RAX: fffffffffffffe00 RBX: 000000000056bf68 RCX: 0000000000466459
[  366.627599][    C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000056bf68
[  366.635568][    C1] RBP: 000000000056bf60 R08: 0000000000000000 R09: 0000000000000000
[  366.643739][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf6c
[  366.651720][    C1] R13: 00007ffd1e10cf6f R14: 00007fc406fd1300 R15: 0000000000022000
[  366.659702][    C1] ---[ end trace 215dd0f65ef481d1 ]---
19:39:18 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  366.690116][   T36] audit: type=1326 audit(1617392358.410:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26663 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000
[  366.713142][   T36] audit: type=1326 audit(1617392358.410:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26663 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=298 compat=0 ip=0x466459 code=0x7ffc0000
19:39:18 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, 0x0, 0x0, 0x1ff, 0x10000)

[  366.736069][   T36] audit: type=1326 audit(1617392358.410:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26663 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000
[  366.758604][   T36] audit: type=1326 audit(1617392358.410:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26663 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000
[  366.781501][    C1] ------------[ cut here ]------------
19:39:18 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc0189436, &(0x7f0000000080))

[  366.781518][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  366.781555][    C1] Modules linked in:
[  366.781564][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  366.781603][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  366.781614][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  366.781637][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  366.781652][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  366.781667][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000024 RCX: ffff888100cd9000
[  366.781678][    C1] RDX: 0000000080010001 RSI: 0000000000000024 RDI: 0000000000000001
[  366.781689][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  366.781700][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
19:39:18 executing program 3:
r0 = socket(0x10, 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  366.781712][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  366.781725][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  366.781742][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  366.781767][    C1] CR2: 000000000056c000 CR3: 0000000111599000 CR4: 00000000001506e0
[  366.781783][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  366.781795][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  366.781807][    C1] Call Trace:
[  366.781814][    C1]  <IRQ>
[  366.781821][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  366.781843][    C1]  __run_hrtimer+0x163/0x460
[  366.781863][    C1]  hrtimer_interrupt+0x380/0xaf0
[  366.781896][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  366.781920][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  366.781942][    C1]  </IRQ>
[  366.781948][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  366.781979][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  366.782001][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  366.782031][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  366.782046][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  366.782057][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  366.782088][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  366.782101][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  366.782113][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  366.782126][    C1]  ? console_unlock+0x8a3/0xb20
[  366.782151][    C1]  ? down_trylock+0x3a/0x50
[  366.782171][    C1]  ? __printk_safe_exit+0x5/0x10
[  366.782199][    C1]  vprintk_emit+0x131/0x3e0
[  366.782218][    C1]  vprintk_default+0x22/0x30
[  366.782246][    C1]  vprintk_func+0x11b/0x120
[  366.782266][    C1]  printk+0x62/0x82
[  366.782286][    C1]  kauditd_hold_skb+0x12d/0x140
[  366.782314][    C1]  ? kauditd_send_queue+0x290/0x290
[  366.782335][    C1]  ? auditd_conn_free+0xb0/0xb0
[  366.782355][    C1]  kauditd_send_queue+0x68/0x290
[  366.782377][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  366.782399][    C1]  kauditd_thread+0x3cd/0x6d0
[  366.782438][    C1]  ? init_wait_entry+0x30/0x30
[  366.782460][    C1]  ? audit_log+0xc0/0xc0
[  366.782478][    C1]  kthread+0x20b/0x230
[  366.782497][    C1]  ? audit_log+0xc0/0xc0
[  366.782516][    C1]  ? kthread_blkcg+0x80/0x80
[  366.782536][    C1]  ret_from_fork+0x1f/0x30
[  366.782562][    C1] ---[ end trace 215dd0f65ef481d2 ]---
[  367.005036][    C1] ------------[ cut here ]------------
[  367.005045][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  367.005110][    C1] Modules linked in:
[  367.005121][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  367.005142][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.005152][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  367.005174][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  367.005190][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  367.005205][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  367.005225][    C1] RDX: 0000000000010001 RSI: 0000000000000002 RDI: 0000000000000001
[  367.005238][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  367.005257][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  367.005270][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  367.005283][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  367.005301][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  367.005315][    C1] CR2: 000000000056c000 CR3: 0000000111599000 CR4: 00000000001526e0
[  367.005330][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  367.005341][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  367.005372][    C1] Call Trace:
[  367.005378][    C1]  <IRQ>
[  367.005385][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  367.005407][    C1]  __run_hrtimer+0x163/0x460
[  367.005426][    C1]  ? clockevents_program_event+0x195/0x1e0
[  367.005447][    C1]  hrtimer_interrupt+0x380/0xaf0
[  367.005474][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  367.005498][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  367.005520][    C1]  </IRQ>
[  367.005526][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  367.005546][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  367.005569][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  367.005583][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  367.005617][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  367.005630][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  367.005642][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  367.005653][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  367.005665][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  367.005677][    C1]  ? console_unlock+0x8a3/0xb20
[  367.005699][    C1]  ? down_trylock+0x3a/0x50
[  367.005717][    C1]  ? __printk_safe_exit+0x5/0x10
[  367.005739][    C1]  vprintk_emit+0x131/0x3e0
[  367.005777][    C1]  vprintk_default+0x22/0x30
[  367.005795][    C1]  vprintk_func+0x11b/0x120
[  367.005813][    C1]  printk+0x62/0x82
[  367.005851][    C1]  kauditd_hold_skb+0x12d/0x140
[  367.005871][    C1]  ? kauditd_send_queue+0x290/0x290
[  367.005892][    C1]  ? auditd_conn_free+0xb0/0xb0
[  367.005914][    C1]  kauditd_send_queue+0x68/0x290
[  367.005938][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  367.005959][    C1]  kauditd_thread+0x3cd/0x6d0
[  367.005991][    C1]  ? init_wait_entry+0x30/0x30
[  367.006014][    C1]  ? audit_log+0xc0/0xc0
[  367.006034][    C1]  kthread+0x20b/0x230
[  367.006053][    C1]  ? audit_log+0xc0/0xc0
[  367.006072][    C1]  ? kthread_blkcg+0x80/0x80
[  367.006110][    C1]  ret_from_fork+0x1f/0x30
[  367.006130][    C1] ---[ end trace 215dd0f65ef481d3 ]---
[  367.509400][   T36] audit: type=1326 audit(1617392358.530:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26663 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=283 compat=0 ip=0x466459 code=0x7ffc0000
[  367.533228][   T36] audit: type=1326 audit(1617392358.530:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26663 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000
[  367.556312][    C1] ------------[ cut here ]------------
[  367.556320][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  367.556353][    C1] Modules linked in:
[  367.556363][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  367.556385][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.556394][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  367.556438][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  367.556453][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  367.556468][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  367.556479][    C1] RDX: 0000000000010001 RSI: 0000000000000002 RDI: 0000000000000001
[  367.556491][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  367.556504][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  367.556516][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  367.556530][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  367.556546][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  367.556566][    C1] CR2: 00007f636fc78048 CR3: 0000000107880000 CR4: 00000000001506e0
[  367.556584][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  367.556596][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  367.556607][    C1] Call Trace:
[  367.556613][    C1]  <IRQ>
[  367.556620][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  367.556660][    C1]  __run_hrtimer+0x163/0x460
[  367.556681][    C1]  hrtimer_interrupt+0x380/0xaf0
[  367.556702][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  367.556734][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  367.556756][    C1]  </IRQ>
[  367.556761][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  367.556817][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  367.556841][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  367.556857][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  367.556873][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  367.556891][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  367.556902][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  367.556912][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  367.556923][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  367.556935][    C1]  ? console_unlock+0x8a3/0xb20
[  367.556976][    C1]  ? down_trylock+0x3a/0x50
[  367.556994][    C1]  ? __printk_safe_exit+0x5/0x10
[  367.557013][    C1]  vprintk_emit+0x131/0x3e0
[  367.557034][    C1]  vprintk_default+0x22/0x30
[  367.557054][    C1]  vprintk_func+0x11b/0x120
[  367.557089][    C1]  printk+0x62/0x82
[  367.557107][    C1]  kauditd_hold_skb+0x12d/0x140
[  367.557127][    C1]  ? kauditd_send_queue+0x290/0x290
[  367.557158][    C1]  ? auditd_conn_free+0xb0/0xb0
[  367.557177][    C1]  kauditd_send_queue+0x68/0x290
[  367.557196][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  367.557222][    C1]  kauditd_thread+0x3cd/0x6d0
[  367.557242][    C1]  ? init_wait_entry+0x30/0x30
[  367.557280][    C1]  ? audit_log+0xc0/0xc0
[  367.557297][    C1]  kthread+0x20b/0x230
[  367.557324][    C1]  ? audit_log+0xc0/0xc0
[  367.557341][    C1]  ? kthread_blkcg+0x80/0x80
[  367.557370][    C1]  ret_from_fork+0x1f/0x30
[  367.557392][    C1] ---[ end trace 215dd0f65ef481d4 ]---
[  367.947820][   T36] audit: type=1326 audit(1617392358.530:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26663 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=40 compat=0 ip=0x466459 code=0x7ffc0000
[  367.971226][    C1] ------------[ cut here ]------------
[  367.971235][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  367.971277][    C1] Modules linked in:
[  367.971286][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  367.971327][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.971338][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  367.971380][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  367.971398][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  367.971413][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  367.971426][    C1] RDX: 0000000000010001 RSI: 0000000000000002 RDI: 0000000000000001
[  367.971439][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  367.971451][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  367.971463][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  367.971475][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  367.971489][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  367.971501][    C1] CR2: 00007f636fc78048 CR3: 0000000107880000 CR4: 00000000001506e0
[  367.971517][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  367.971526][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  367.971554][    C1] Call Trace:
[  367.971559][    C1]  <IRQ>
[  367.971567][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  367.971587][    C1]  __run_hrtimer+0x163/0x460
[  367.971605][    C1]  hrtimer_interrupt+0x380/0xaf0
[  367.971624][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  367.971647][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  367.971675][    C1]  </IRQ>
[  367.971681][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  367.971700][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  367.971721][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  367.971737][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  367.971772][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  367.971784][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  367.971800][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  367.971821][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  367.971832][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  367.971845][    C1]  ? console_unlock+0x8a3/0xb20
[  367.971868][    C1]  ? down_trylock+0x3a/0x50
[  367.971888][    C1]  ? __printk_safe_exit+0x5/0x10
[  367.971909][    C1]  vprintk_emit+0x131/0x3e0
[  367.971943][    C1]  vprintk_default+0x22/0x30
[  367.971962][    C1]  vprintk_func+0x11b/0x120
[  367.971980][    C1]  printk+0x62/0x82
[  367.972018][    C1]  kauditd_hold_skb+0x12d/0x140
[  367.972050][    C1]  ? kauditd_send_queue+0x290/0x290
[  367.972070][    C1]  ? auditd_conn_free+0xb0/0xb0
[  367.972089][    C1]  kauditd_send_queue+0x68/0x290
[  367.972117][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  367.972137][    C1]  kauditd_thread+0x3cd/0x6d0
[  367.972166][    C1]  ? init_wait_entry+0x30/0x30
[  367.972213][    C1]  ? audit_log+0xc0/0xc0
[  367.972233][    C1]  kthread+0x20b/0x230
[  367.972252][    C1]  ? audit_log+0xc0/0xc0
[  367.972270][    C1]  ? kthread_blkcg+0x80/0x80
[  367.972289][    C1]  ret_from_fork+0x1f/0x30
[  367.972325][    C1] ---[ end trace 215dd0f65ef481d5 ]---
[  368.040187][    C1] ------------[ cut here ]------------
[  368.040198][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  368.040255][    C1] Modules linked in:
[  368.040266][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  368.040287][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.040318][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  368.040341][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  368.040372][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  368.040388][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  368.040400][    C1] RDX: 0000000000010001 RSI: 0000000000000002 RDI: 0000000000000001
[  368.040411][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  368.040422][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  368.040434][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  368.040445][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  368.040460][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  368.040474][    C1] CR2: 00007f636fc78048 CR3: 0000000107880000 CR4: 00000000001506e0
[  368.040491][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  368.040504][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  368.040516][    C1] Call Trace:
[  368.040523][    C1]  <IRQ>
[  368.040531][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  368.040560][    C1]  __run_hrtimer+0x163/0x460
[  368.040577][    C1]  ? clockevents_program_event+0x195/0x1e0
[  368.040598][    C1]  hrtimer_interrupt+0x380/0xaf0
[  368.040617][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  368.040641][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  368.040669][    C1]  </IRQ>
[  368.040675][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  368.040694][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  368.040715][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  368.040731][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  368.040746][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  368.040758][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  368.040769][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  368.040780][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  368.040791][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  368.040812][    C1]  ? console_unlock+0x8a3/0xb20
[  368.040847][    C1]  ? down_trylock+0x3a/0x50
[  368.040866][    C1]  ? __printk_safe_exit+0x5/0x10
[  368.040888][    C1]  vprintk_emit+0x131/0x3e0
[  368.040915][    C1]  vprintk_default+0x22/0x30
[  368.040934][    C1]  vprintk_func+0x11b/0x120
[  368.040955][    C1]  printk+0x62/0x82
[  368.040974][    C1]  kauditd_hold_skb+0x12d/0x140
[  368.040996][    C1]  ? kauditd_send_queue+0x290/0x290
[  368.041028][    C1]  ? auditd_conn_free+0xb0/0xb0
[  368.041048][    C1]  kauditd_send_queue+0x68/0x290
[  368.041071][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  368.041093][    C1]  kauditd_thread+0x3cd/0x6d0
[  368.041111][    C1]  ? init_wait_entry+0x30/0x30
[  368.041132][    C1]  ? audit_log+0xc0/0xc0
[  368.041150][    C1]  kthread+0x20b/0x230
[  368.041186][    C1]  ? audit_log+0xc0/0xc0
[  368.041219][    C1]  ? kthread_blkcg+0x80/0x80
[  368.041240][    C1]  ret_from_fork+0x1f/0x30
[  368.041263][    C1] ---[ end trace 215dd0f65ef481d6 ]---
[  368.703034][   T36] audit: type=1326 audit(1617392358.530:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26663 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000
[  368.725559][    C1] ------------[ cut here ]------------
[  368.725566][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  368.725594][    C1] Modules linked in:
[  368.725600][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  368.725611][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.725617][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  368.725630][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  368.725639][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  368.725647][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  368.725662][    C1] RDX: 0000000080010001 RSI: 0000000000000002 RDI: 0000000000000001
[  368.725668][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  368.725675][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  368.725696][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  368.725702][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  368.725718][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  368.725725][    C1] CR2: 00007f636fc78048 CR3: 0000000107880000 CR4: 00000000001506e0
[  368.725734][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  368.725740][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  368.725747][    C1] Call Trace:
[  368.725750][    C1]  <IRQ>
[  368.725755][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  368.725771][    C1]  __run_hrtimer+0x163/0x460
[  368.725783][    C1]  hrtimer_interrupt+0x380/0xaf0
[  368.725794][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  368.725809][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  368.725822][    C1]  </IRQ>
[  368.725826][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  368.725836][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  368.725851][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  368.725860][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  368.725867][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  368.725874][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  368.725880][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  368.725886][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  368.725892][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  368.725899][    C1]  ? console_unlock+0x8a3/0xb20
[  368.725924][    C1]  ? down_trylock+0x3a/0x50
[  368.725935][    C1]  ? __printk_safe_exit+0x5/0x10
[  368.725946][    C1]  vprintk_emit+0x131/0x3e0
[  368.725970][    C1]  vprintk_default+0x22/0x30
[  368.725981][    C1]  vprintk_func+0x11b/0x120
[  368.725991][    C1]  printk+0x62/0x82
[  368.726002][    C1]  kauditd_hold_skb+0x12d/0x140
[  368.726014][    C1]  ? kauditd_send_queue+0x290/0x290
[  368.726029][    C1]  ? auditd_conn_free+0xb0/0xb0
[  368.726054][    C1]  kauditd_send_queue+0x68/0x290
[  368.726065][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  368.726081][    C1]  kauditd_thread+0x3cd/0x6d0
[  368.726092][    C1]  ? init_wait_entry+0x30/0x30
[  368.726104][    C1]  ? audit_log+0xc0/0xc0
[  368.726114][    C1]  kthread+0x20b/0x230
[  368.726135][    C1]  ? audit_log+0xc0/0xc0
[  368.726145][    C1]  ? kthread_blkcg+0x80/0x80
[  368.726156][    C1]  ret_from_fork+0x1f/0x30
[  368.726168][    C1] ---[ end trace 215dd0f65ef481d7 ]---
[  369.089467][   T36] audit: type=1326 audit(1617392358.530:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26663 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=41 compat=0 ip=0x467ac7 code=0x7ffc0000
[  369.112477][   T36] audit: type=1326 audit(1617392358.530:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26663 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=44 compat=0 ip=0x4193ec code=0x7ffc0000
[  369.161627][T26695] loop1: detected capacity change from 0 to 8192
[  369.171525][T26695] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  369.190614][T26695] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  369.200708][T26695] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  369.208643][T26695] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  369.282099][T26695] loop1: detected capacity change from 0 to 8192
[  369.291643][T26695] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  369.310412][T26695] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  369.320069][T26695] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:21 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:21 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x1ff, 0x10000)

19:39:21 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc020660b, &(0x7f0000000080))

19:39:21 executing program 3:
r0 = socket(0x10, 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:21 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:21 executing program 4:
io_setup(0x1, &(0x7f0000000040))

[  369.329954][T26695] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:21 executing program 3:
r0 = socket(0x10, 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:21 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0), 0x0, 0x1ff, 0x10000)

19:39:21 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464ce, &(0x7f0000000080))

19:39:21 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:21 executing program 4:
r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x800, 0x0)
bind$802154_raw(r1, &(0x7f0000000140)={0x24, @none={0x0, 0x1}}, 0x14)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0xffff}, 0x8)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r4, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x0, 0x3}, &(0x7f0000000280)=0x90)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x20, 0x6, 0x200, 0xfffffffb, 0x8, 0x80a, 0x2, 0x8}, 0x20)
sendmmsg(r0, &(0x7f0000001280)=[{{&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="c91ec23f533a0e8be2b033a89282", 0xe}], 0x1, &(0x7f00000033c0)=ANY=[], 0x1078}}, {{&(0x7f00000011c0)=@x25={0x9, @remote={[], 0x1}}, 0x80, 0x0}}], 0x2, 0x0)

[  369.501526][T26718] loop1: detected capacity change from 0 to 8192
19:39:21 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  369.563447][T26718] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  369.600369][T26718] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  369.615987][T26718] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  369.639312][T26718] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  369.686154][T26737] ieee802154 phy0 wpan0: encryption failed: -22
[  369.700116][T26737] ieee802154 phy0 wpan0: encryption failed: -22
[  369.714389][T26718] loop1: detected capacity change from 0 to 8192
[  369.721438][T26718] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  369.725441][T26741] ieee802154 phy0 wpan0: encryption failed: -22
[  369.729147][T26718] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  369.743136][T26718] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  369.751039][T26718] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  369.760301][T26741] ieee802154 phy0 wpan0: encryption failed: -22
19:39:21 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:21 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:21 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0), 0x0, 0x1ff, 0x10000)

19:39:21 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080))

19:39:21 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:21 executing program 4:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000a00)='./file1\x00', 0x46)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f77657264691dc7e55a8784233b0e0c476d0e"])
clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = syz_btf_id_by_name$bpf_lsm(&(0x7f0000000400)='bpf_lsm_file_open\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1a, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0}, 0x78)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x10, &(0x7f0000000980)={&(0x7f0000000940)=""/62, 0x3e, <r1=>0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYRESOCT], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1ff}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5, 0x9}, 0x10, r1}, 0x78)
ppoll(0x0, 0x0, 0x0, 0x0, 0x1aa8)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mkdir(&(0x7f00000002c0)='./file1\x00', 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="075504000200000038150300040000000000000018220000000000000000000000000400", @ANYRES32=0x1, @ANYBLOB="000000000300000018000000040000000000000008000000"], &(0x7f0000000380)='syzkaller\x00', 0xff, 0x2f, &(0x7f00000003c0)=""/47, 0x41000, 0x8, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x8000, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0xb, 0x3, 0x7fff}, 0x10, r0}, 0x78)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./'])
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0xdb, 0x17, &(0x7f00000005c0)="e5b52f9a2a56d5caabcb1170d278d177f2459f572a8b80a06c2d5cf5ca10a14b22bf60eb93acc58f00a9b6490775c87f470d89085a9ed274ada6061d91cfeadb397e3acc27f9ad3fa5f16eaab81840b595ccb6a58fd376c9c3afb7a63ba34c706a8e2b0815a7d11002375787381d888adc445f7e2465daf8ddc97f8edb4623e6d6f0cb0acd80d2f8de8350128c4b7f2711c976730138f5a0a2c72cd357b3c6e0c6478fac73de63c0003d8a10ed943f133290d2c65d059821f3f591d696d8df5f78b890b96732f5c92e468d234dac63674953e9ad4afe2af748779b", &(0x7f00000006c0)=""/23, 0x8f3, 0x0, 0xf6, 0x53, &(0x7f0000000700)="2c98483ae5b88557f8597b124b1ca9e53a343c5e490a85cfcbcbcab392bf6571952bd298effcde0da630f0e1ba8e6a0b62659564da879b74db60d9a926a63dd895bad9059dad1c30a4bbe978f401c1b8de9c58c72c386b20ab336bbacd57e9993c6518ec913392972e8f75f9fc0ffa4c7780905226fe3e0c67b394a983b8ea7cf0e2bf3ffe6bb788f3179d8ce654cdcc4880ca01e841e3fdd7e03966a5c5cb6d09891d601ccfa3c349fbdbb10620998144fe2ba90def395e20445ea861d264b66efdfe8e5b9262e34678e7429740b90065ffaad03e52806eca436ccd98d6d8bd13c7a7572005fc0eca05147a301e2bc419dd38730348", &(0x7f0000000800)="791236f7bf8aa18067f2307e020ee411d5c8f0a7d41964b96fa3c1a56efa930298aca40b98a5d3d34b35f2411710e569763c3f778bff1fc4701615bacb82119070a12f779d90a7eaed227ea31858539edb4a01", 0x0, 0x1ff}, 0x48)
openat(r3, &(0x7f0000002ec0)='./bus\x00', 0x1000c0, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002e80)={&(0x7f0000001780)='sched_process_wait\x00', r2}, 0x10)
write$P9_RREADLINK(r3, &(0x7f0000000900)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10)

19:39:21 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  369.903659][T26754] loop1: detected capacity change from 0 to 8192
19:39:21 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0), 0x0, 0x1ff, 0x10000)

19:39:21 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x2})

19:39:21 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  369.972336][T26760] overlayfs: unrecognized mount option "lowerdiÇåZ‡„#;Gm" or missing value
[  369.986948][T26754] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:39:21 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  370.013503][T26754] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  370.035951][T26754] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  370.079221][T26754] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:21 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x3})

[  370.185020][T26754] loop1: detected capacity change from 0 to 8192
[  370.201502][T26754] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  370.220625][T26754] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  370.229096][T26754] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  370.239811][T26754] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:22 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:22 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x1ff, 0x10000)

19:39:22 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:22 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x4})

[  370.431558][T26801] loop1: detected capacity change from 0 to 8192
[  370.471260][T26801] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  370.503267][T26801] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  370.518146][T26801] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  370.526136][T26801] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  370.580974][T26801] loop1: detected capacity change from 0 to 8192
[  370.588106][T26801] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  370.594926][T26801] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  370.604614][T26801] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  370.613468][T26801] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  370.767892][T26766] overlayfs: unrecognized mount option "lowerdiÇåZ‡„#;Gm" or missing value
19:39:22 executing program 4:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000a00)='./file1\x00', 0x46)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f77657264691dc7e55a8784233b0e0c476d0e"])
clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = syz_btf_id_by_name$bpf_lsm(&(0x7f0000000400)='bpf_lsm_file_open\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1a, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0}, 0x78)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x10, &(0x7f0000000980)={&(0x7f0000000940)=""/62, 0x3e, <r1=>0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYRESOCT], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1ff}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5, 0x9}, 0x10, r1}, 0x78)
ppoll(0x0, 0x0, 0x0, 0x0, 0x1aa8)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mkdir(&(0x7f00000002c0)='./file1\x00', 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="075504000200000038150300040000000000000018220000000000000000000000000400", @ANYRES32=0x1, @ANYBLOB="000000000300000018000000040000000000000008000000"], &(0x7f0000000380)='syzkaller\x00', 0xff, 0x2f, &(0x7f00000003c0)=""/47, 0x41000, 0x8, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x8000, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0xb, 0x3, 0x7fff}, 0x10, r0}, 0x78)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./'])
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0xdb, 0x17, &(0x7f00000005c0)="e5b52f9a2a56d5caabcb1170d278d177f2459f572a8b80a06c2d5cf5ca10a14b22bf60eb93acc58f00a9b6490775c87f470d89085a9ed274ada6061d91cfeadb397e3acc27f9ad3fa5f16eaab81840b595ccb6a58fd376c9c3afb7a63ba34c706a8e2b0815a7d11002375787381d888adc445f7e2465daf8ddc97f8edb4623e6d6f0cb0acd80d2f8de8350128c4b7f2711c976730138f5a0a2c72cd357b3c6e0c6478fac73de63c0003d8a10ed943f133290d2c65d059821f3f591d696d8df5f78b890b96732f5c92e468d234dac63674953e9ad4afe2af748779b", &(0x7f00000006c0)=""/23, 0x8f3, 0x0, 0xf6, 0x53, &(0x7f0000000700)="2c98483ae5b88557f8597b124b1ca9e53a343c5e490a85cfcbcbcab392bf6571952bd298effcde0da630f0e1ba8e6a0b62659564da879b74db60d9a926a63dd895bad9059dad1c30a4bbe978f401c1b8de9c58c72c386b20ab336bbacd57e9993c6518ec913392972e8f75f9fc0ffa4c7780905226fe3e0c67b394a983b8ea7cf0e2bf3ffe6bb788f3179d8ce654cdcc4880ca01e841e3fdd7e03966a5c5cb6d09891d601ccfa3c349fbdbb10620998144fe2ba90def395e20445ea861d264b66efdfe8e5b9262e34678e7429740b90065ffaad03e52806eca436ccd98d6d8bd13c7a7572005fc0eca05147a301e2bc419dd38730348", &(0x7f0000000800)="791236f7bf8aa18067f2307e020ee411d5c8f0a7d41964b96fa3c1a56efa930298aca40b98a5d3d34b35f2411710e569763c3f778bff1fc4701615bacb82119070a12f779d90a7eaed227ea31858539edb4a01", 0x0, 0x1ff}, 0x48)
openat(r3, &(0x7f0000002ec0)='./bus\x00', 0x1000c0, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002e80)={&(0x7f0000001780)='sched_process_wait\x00', r2}, 0x10)
write$P9_RREADLINK(r3, &(0x7f0000000900)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10)

19:39:22 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x5})

19:39:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:22 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x1ff, 0x10000)

19:39:22 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:22 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:22 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x1ff, 0x10000)

[  370.991362][T26827] loop1: detected capacity change from 0 to 8192
[  371.063053][T26836] overlayfs: unrecognized mount option "lowerdiÇåZ‡„#;Gm" or missing value
[  371.094534][T26827] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:39:22 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:22 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x6})

[  371.169664][T26827] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
19:39:22 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x10000)

19:39:23 executing program 4:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000a00)='./file1\x00', 0x46)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f77657264691dc7e55a8784233b0e0c476d0e"])
clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = syz_btf_id_by_name$bpf_lsm(&(0x7f0000000400)='bpf_lsm_file_open\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1a, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0}, 0x78)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x10, &(0x7f0000000980)={&(0x7f0000000940)=""/62, 0x3e, <r1=>0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYRESOCT], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1ff}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5, 0x9}, 0x10, r1}, 0x78)
ppoll(0x0, 0x0, 0x0, 0x0, 0x1aa8)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mkdir(&(0x7f00000002c0)='./file1\x00', 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="075504000200000038150300040000000000000018220000000000000000000000000400", @ANYRES32=0x1, @ANYBLOB="000000000300000018000000040000000000000008000000"], &(0x7f0000000380)='syzkaller\x00', 0xff, 0x2f, &(0x7f00000003c0)=""/47, 0x41000, 0x8, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x8000, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0xb, 0x3, 0x7fff}, 0x10, r0}, 0x78)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./'])
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0xdb, 0x17, &(0x7f00000005c0)="e5b52f9a2a56d5caabcb1170d278d177f2459f572a8b80a06c2d5cf5ca10a14b22bf60eb93acc58f00a9b6490775c87f470d89085a9ed274ada6061d91cfeadb397e3acc27f9ad3fa5f16eaab81840b595ccb6a58fd376c9c3afb7a63ba34c706a8e2b0815a7d11002375787381d888adc445f7e2465daf8ddc97f8edb4623e6d6f0cb0acd80d2f8de8350128c4b7f2711c976730138f5a0a2c72cd357b3c6e0c6478fac73de63c0003d8a10ed943f133290d2c65d059821f3f591d696d8df5f78b890b96732f5c92e468d234dac63674953e9ad4afe2af748779b", &(0x7f00000006c0)=""/23, 0x8f3, 0x0, 0xf6, 0x53, &(0x7f0000000700)="2c98483ae5b88557f8597b124b1ca9e53a343c5e490a85cfcbcbcab392bf6571952bd298effcde0da630f0e1ba8e6a0b62659564da879b74db60d9a926a63dd895bad9059dad1c30a4bbe978f401c1b8de9c58c72c386b20ab336bbacd57e9993c6518ec913392972e8f75f9fc0ffa4c7780905226fe3e0c67b394a983b8ea7cf0e2bf3ffe6bb788f3179d8ce654cdcc4880ca01e841e3fdd7e03966a5c5cb6d09891d601ccfa3c349fbdbb10620998144fe2ba90def395e20445ea861d264b66efdfe8e5b9262e34678e7429740b90065ffaad03e52806eca436ccd98d6d8bd13c7a7572005fc0eca05147a301e2bc419dd38730348", &(0x7f0000000800)="791236f7bf8aa18067f2307e020ee411d5c8f0a7d41964b96fa3c1a56efa930298aca40b98a5d3d34b35f2411710e569763c3f778bff1fc4701615bacb82119070a12f779d90a7eaed227ea31858539edb4a01", 0x0, 0x1ff}, 0x48)
openat(r3, &(0x7f0000002ec0)='./bus\x00', 0x1000c0, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002e80)={&(0x7f0000001780)='sched_process_wait\x00', r2}, 0x10)
write$P9_RREADLINK(r3, &(0x7f0000000900)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10)

19:39:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  371.229087][T26827] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  371.256964][T26827] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:23 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:23 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x7})

[  371.333339][T26827] loop1: detected capacity change from 0 to 8192
[  371.341012][T26827] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  371.359471][T26827] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  371.369290][T26827] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:23 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  371.386529][T26827] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:23 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x8})

19:39:23 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  371.470969][T26860] overlayfs: unrecognized mount option "lowerdiÇåZ‡„#;Gm" or missing value
19:39:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:23 executing program 0:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000a00)='./file1\x00', 0x46)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f77657264691dc7e55a8784233b0e0c476d0e"])
clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = syz_btf_id_by_name$bpf_lsm(&(0x7f0000000400)='bpf_lsm_file_open\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1a, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0}, 0x78)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x10, &(0x7f0000000980)={&(0x7f0000000940)=""/62, 0x3e, <r1=>0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYRESOCT], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1ff}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5, 0x9}, 0x10, r1}, 0x78)
ppoll(0x0, 0x0, 0x0, 0x0, 0x1aa8)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mkdir(&(0x7f00000002c0)='./file1\x00', 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="075504000200000038150300040000000000000018220000000000000000000000000400", @ANYRES32=0x1, @ANYBLOB="000000000300000018000000040000000000000008000000"], &(0x7f0000000380)='syzkaller\x00', 0xff, 0x2f, &(0x7f00000003c0)=""/47, 0x41000, 0x8, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x8000, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0xb, 0x3, 0x7fff}, 0x10, r0}, 0x78)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./'])
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0xdb, 0x17, &(0x7f00000005c0)="e5b52f9a2a56d5caabcb1170d278d177f2459f572a8b80a06c2d5cf5ca10a14b22bf60eb93acc58f00a9b6490775c87f470d89085a9ed274ada6061d91cfeadb397e3acc27f9ad3fa5f16eaab81840b595ccb6a58fd376c9c3afb7a63ba34c706a8e2b0815a7d11002375787381d888adc445f7e2465daf8ddc97f8edb4623e6d6f0cb0acd80d2f8de8350128c4b7f2711c976730138f5a0a2c72cd357b3c6e0c6478fac73de63c0003d8a10ed943f133290d2c65d059821f3f591d696d8df5f78b890b96732f5c92e468d234dac63674953e9ad4afe2af748779b", &(0x7f00000006c0)=""/23, 0x8f3, 0x0, 0xf6, 0x53, &(0x7f0000000700)="2c98483ae5b88557f8597b124b1ca9e53a343c5e490a85cfcbcbcab392bf6571952bd298effcde0da630f0e1ba8e6a0b62659564da879b74db60d9a926a63dd895bad9059dad1c30a4bbe978f401c1b8de9c58c72c386b20ab336bbacd57e9993c6518ec913392972e8f75f9fc0ffa4c7780905226fe3e0c67b394a983b8ea7cf0e2bf3ffe6bb788f3179d8ce654cdcc4880ca01e841e3fdd7e03966a5c5cb6d09891d601ccfa3c349fbdbb10620998144fe2ba90def395e20445ea861d264b66efdfe8e5b9262e34678e7429740b90065ffaad03e52806eca436ccd98d6d8bd13c7a7572005fc0eca05147a301e2bc419dd38730348", &(0x7f0000000800)="791236f7bf8aa18067f2307e020ee411d5c8f0a7d41964b96fa3c1a56efa930298aca40b98a5d3d34b35f2411710e569763c3f778bff1fc4701615bacb82119070a12f779d90a7eaed227ea31858539edb4a01", 0x0, 0x1ff}, 0x48)
openat(r3, &(0x7f0000002ec0)='./bus\x00', 0x1000c0, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002e80)={&(0x7f0000001780)='sched_process_wait\x00', r2}, 0x10)
write$P9_RREADLINK(r3, &(0x7f0000000900)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10)

19:39:23 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:23 executing program 4:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000a00)='./file1\x00', 0x46)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f77657264691dc7e55a8784233b0e0c476d0e"])
clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = syz_btf_id_by_name$bpf_lsm(&(0x7f0000000400)='bpf_lsm_file_open\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1a, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0}, 0x78)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x10, &(0x7f0000000980)={&(0x7f0000000940)=""/62, 0x3e, <r1=>0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYRESOCT], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1ff}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5, 0x9}, 0x10, r1}, 0x78)
ppoll(0x0, 0x0, 0x0, 0x0, 0x1aa8)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mkdir(&(0x7f00000002c0)='./file1\x00', 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="075504000200000038150300040000000000000018220000000000000000000000000400", @ANYRES32=0x1, @ANYBLOB="000000000300000018000000040000000000000008000000"], &(0x7f0000000380)='syzkaller\x00', 0xff, 0x2f, &(0x7f00000003c0)=""/47, 0x41000, 0x8, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x8000, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0xb, 0x3, 0x7fff}, 0x10, r0}, 0x78)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./'])
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0xdb, 0x17, &(0x7f00000005c0)="e5b52f9a2a56d5caabcb1170d278d177f2459f572a8b80a06c2d5cf5ca10a14b22bf60eb93acc58f00a9b6490775c87f470d89085a9ed274ada6061d91cfeadb397e3acc27f9ad3fa5f16eaab81840b595ccb6a58fd376c9c3afb7a63ba34c706a8e2b0815a7d11002375787381d888adc445f7e2465daf8ddc97f8edb4623e6d6f0cb0acd80d2f8de8350128c4b7f2711c976730138f5a0a2c72cd357b3c6e0c6478fac73de63c0003d8a10ed943f133290d2c65d059821f3f591d696d8df5f78b890b96732f5c92e468d234dac63674953e9ad4afe2af748779b", &(0x7f00000006c0)=""/23, 0x8f3, 0x0, 0xf6, 0x53, &(0x7f0000000700)="2c98483ae5b88557f8597b124b1ca9e53a343c5e490a85cfcbcbcab392bf6571952bd298effcde0da630f0e1ba8e6a0b62659564da879b74db60d9a926a63dd895bad9059dad1c30a4bbe978f401c1b8de9c58c72c386b20ab336bbacd57e9993c6518ec913392972e8f75f9fc0ffa4c7780905226fe3e0c67b394a983b8ea7cf0e2bf3ffe6bb788f3179d8ce654cdcc4880ca01e841e3fdd7e03966a5c5cb6d09891d601ccfa3c349fbdbb10620998144fe2ba90def395e20445ea861d264b66efdfe8e5b9262e34678e7429740b90065ffaad03e52806eca436ccd98d6d8bd13c7a7572005fc0eca05147a301e2bc419dd38730348", &(0x7f0000000800)="791236f7bf8aa18067f2307e020ee411d5c8f0a7d41964b96fa3c1a56efa930298aca40b98a5d3d34b35f2411710e569763c3f778bff1fc4701615bacb82119070a12f779d90a7eaed227ea31858539edb4a01", 0x0, 0x1ff}, 0x48)
openat(r3, &(0x7f0000002ec0)='./bus\x00', 0x1000c0, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002e80)={&(0x7f0000001780)='sched_process_wait\x00', r2}, 0x10)
write$P9_RREADLINK(r3, &(0x7f0000000900)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10)

[  371.581229][T26875] loop1: detected capacity change from 0 to 8192
[  371.618516][T26875] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:39:23 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x9})

[  371.662353][T26875] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  371.700844][T26885] overlayfs: unrecognized mount option "lowerdiÇåZ‡„#;Gm" or missing value
19:39:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:23 executing program 0:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000a00)='./file1\x00', 0x46)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f77657264691dc7e55a8784233b0e0c476d0e"])
clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = syz_btf_id_by_name$bpf_lsm(&(0x7f0000000400)='bpf_lsm_file_open\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1a, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0}, 0x78)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x10, &(0x7f0000000980)={&(0x7f0000000940)=""/62, 0x3e, <r1=>0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYRESOCT], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1ff}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5, 0x9}, 0x10, r1}, 0x78)
ppoll(0x0, 0x0, 0x0, 0x0, 0x1aa8)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mkdir(&(0x7f00000002c0)='./file1\x00', 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="075504000200000038150300040000000000000018220000000000000000000000000400", @ANYRES32=0x1, @ANYBLOB="000000000300000018000000040000000000000008000000"], &(0x7f0000000380)='syzkaller\x00', 0xff, 0x2f, &(0x7f00000003c0)=""/47, 0x41000, 0x8, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x8000, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0xb, 0x3, 0x7fff}, 0x10, r0}, 0x78)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./'])
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0xdb, 0x17, &(0x7f00000005c0)="e5b52f9a2a56d5caabcb1170d278d177f2459f572a8b80a06c2d5cf5ca10a14b22bf60eb93acc58f00a9b6490775c87f470d89085a9ed274ada6061d91cfeadb397e3acc27f9ad3fa5f16eaab81840b595ccb6a58fd376c9c3afb7a63ba34c706a8e2b0815a7d11002375787381d888adc445f7e2465daf8ddc97f8edb4623e6d6f0cb0acd80d2f8de8350128c4b7f2711c976730138f5a0a2c72cd357b3c6e0c6478fac73de63c0003d8a10ed943f133290d2c65d059821f3f591d696d8df5f78b890b96732f5c92e468d234dac63674953e9ad4afe2af748779b", &(0x7f00000006c0)=""/23, 0x8f3, 0x0, 0xf6, 0x53, &(0x7f0000000700)="2c98483ae5b88557f8597b124b1ca9e53a343c5e490a85cfcbcbcab392bf6571952bd298effcde0da630f0e1ba8e6a0b62659564da879b74db60d9a926a63dd895bad9059dad1c30a4bbe978f401c1b8de9c58c72c386b20ab336bbacd57e9993c6518ec913392972e8f75f9fc0ffa4c7780905226fe3e0c67b394a983b8ea7cf0e2bf3ffe6bb788f3179d8ce654cdcc4880ca01e841e3fdd7e03966a5c5cb6d09891d601ccfa3c349fbdbb10620998144fe2ba90def395e20445ea861d264b66efdfe8e5b9262e34678e7429740b90065ffaad03e52806eca436ccd98d6d8bd13c7a7572005fc0eca05147a301e2bc419dd38730348", &(0x7f0000000800)="791236f7bf8aa18067f2307e020ee411d5c8f0a7d41964b96fa3c1a56efa930298aca40b98a5d3d34b35f2411710e569763c3f778bff1fc4701615bacb82119070a12f779d90a7eaed227ea31858539edb4a01", 0x0, 0x1ff}, 0x48)
openat(r3, &(0x7f0000002ec0)='./bus\x00', 0x1000c0, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002e80)={&(0x7f0000001780)='sched_process_wait\x00', r2}, 0x10)
write$P9_RREADLINK(r3, &(0x7f0000000900)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10)

[  371.710438][T26875] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  371.734067][T26875] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  371.817309][T26875] loop1: detected capacity change from 0 to 8192
[  371.827132][T26875] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  371.842094][T26875] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  371.859385][T26875] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:23 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:23 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xa})

[  371.877815][T26897] overlayfs: unrecognized mount option "lowerdiÇåZ‡„#;Gm" or missing value
[  371.924067][T26875] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:23 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  371.968743][ T3237] ieee802154 phy0 wpan0: encryption failed: -22
[  371.975312][ T3237] ieee802154 phy1 wpan1: encryption failed: -22
[  371.975618][T26903] overlayfs: unrecognized mount option "lowerdiÇåZ‡„#;Gm" or missing value
19:39:23 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:23 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:23 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xb})

19:39:23 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:23 executing program 0:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000a00)='./file1\x00', 0x46)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f77657264691dc7e55a8784233b0e0c476d0e"])
clone(0x11a20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = syz_btf_id_by_name$bpf_lsm(&(0x7f0000000400)='bpf_lsm_file_open\x00')
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1a, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0}, 0x78)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x10, &(0x7f0000000980)={&(0x7f0000000940)=""/62, 0x3e, <r1=>0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000bc0)=ANY=[@ANYRESOCT], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1ff}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5, 0x9}, 0x10, r1}, 0x78)
ppoll(0x0, 0x0, 0x0, 0x0, 0x1aa8)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mkdir(&(0x7f00000002c0)='./file1\x00', 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_lsm={0x1d, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="075504000200000038150300040000000000000018220000000000000000000000000400", @ANYRES32=0x1, @ANYBLOB="000000000300000018000000040000000000000008000000"], &(0x7f0000000380)='syzkaller\x00', 0xff, 0x2f, &(0x7f00000003c0)=""/47, 0x41000, 0x8, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x8000, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0xb, 0x3, 0x7fff}, 0x10, r0}, 0x78)
mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./'])
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0xdb, 0x17, &(0x7f00000005c0)="e5b52f9a2a56d5caabcb1170d278d177f2459f572a8b80a06c2d5cf5ca10a14b22bf60eb93acc58f00a9b6490775c87f470d89085a9ed274ada6061d91cfeadb397e3acc27f9ad3fa5f16eaab81840b595ccb6a58fd376c9c3afb7a63ba34c706a8e2b0815a7d11002375787381d888adc445f7e2465daf8ddc97f8edb4623e6d6f0cb0acd80d2f8de8350128c4b7f2711c976730138f5a0a2c72cd357b3c6e0c6478fac73de63c0003d8a10ed943f133290d2c65d059821f3f591d696d8df5f78b890b96732f5c92e468d234dac63674953e9ad4afe2af748779b", &(0x7f00000006c0)=""/23, 0x8f3, 0x0, 0xf6, 0x53, &(0x7f0000000700)="2c98483ae5b88557f8597b124b1ca9e53a343c5e490a85cfcbcbcab392bf6571952bd298effcde0da630f0e1ba8e6a0b62659564da879b74db60d9a926a63dd895bad9059dad1c30a4bbe978f401c1b8de9c58c72c386b20ab336bbacd57e9993c6518ec913392972e8f75f9fc0ffa4c7780905226fe3e0c67b394a983b8ea7cf0e2bf3ffe6bb788f3179d8ce654cdcc4880ca01e841e3fdd7e03966a5c5cb6d09891d601ccfa3c349fbdbb10620998144fe2ba90def395e20445ea861d264b66efdfe8e5b9262e34678e7429740b90065ffaad03e52806eca436ccd98d6d8bd13c7a7572005fc0eca05147a301e2bc419dd38730348", &(0x7f0000000800)="791236f7bf8aa18067f2307e020ee411d5c8f0a7d41964b96fa3c1a56efa930298aca40b98a5d3d34b35f2411710e569763c3f778bff1fc4701615bacb82119070a12f779d90a7eaed227ea31858539edb4a01", 0x0, 0x1ff}, 0x48)
openat(r3, &(0x7f0000002ec0)='./bus\x00', 0x1000c0, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002e80)={&(0x7f0000001780)='sched_process_wait\x00', r2}, 0x10)
write$P9_RREADLINK(r3, &(0x7f0000000900)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10)

19:39:24 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xc})

[  372.218168][T26933] loop1: detected capacity change from 0 to 8192
[  372.249574][T26933] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  372.258591][T26933] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
19:39:24 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:24 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:24 executing program 4 (fault-call:4 fault-nth:0):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  372.276552][T26933] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  372.284643][T26933] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  372.332335][T26933] loop1: detected capacity change from 0 to 8192
[  372.335404][T26938] overlayfs: unrecognized mount option "lowerdiÇåZ‡„#;Gm" or missing value
[  372.339877][T26933] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  372.355135][T26933] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  372.371426][T26933] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  372.378685][T26949] FAULT_INJECTION: forcing a failure.
[  372.378685][T26949] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  372.394372][T26949] CPU: 1 PID: 26949 Comm: syz-executor.4 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  372.404544][T26949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  372.414638][T26949] Call Trace:
[  372.417919][T26949]  dump_stack+0x137/0x19d
[  372.421254][T26933] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  372.422251][T26949]  should_fail+0x23c/0x250
[  372.434803][T26949]  should_fail_usercopy+0x16/0x20
[  372.439846][T26949]  _copy_from_user+0x1c/0xd0
[  372.444436][T26949]  iovec_from_user+0xc4/0x2d0
[  372.449324][T26949]  __import_iovec+0x49/0x270
[  372.453932][T26949]  ? __rcu_read_unlock+0x5c/0x250
[  372.458966][T26949]  ? fsnotify_perm+0x59/0x2e0
[  372.463638][T26949]  import_iovec+0xb8/0xd0
[  372.467963][T26949]  do_preadv+0x109/0x230
[  372.472202][T26949]  ? __fget_light+0x219/0x260
[  372.476890][T26949]  ? fput+0x2d/0x130
[  372.480817][T26949]  ? ksys_write+0x157/0x180
[  372.485316][T26949]  __x64_sys_preadv+0x54/0x60
[  372.490008][T26949]  do_syscall_64+0x39/0x80
[  372.494419][T26949]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  372.500400][T26949] RIP: 0033:0x466459
[  372.504301][T26949] 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
[  372.523903][T26949] RSP: 002b:00007f145af21188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  372.532312][T26949] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  372.540441][T26949] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000004
[  372.548402][T26949] RBP: 00007f145af211d0 R08: 0000000000000000 R09: 0000000000000000
[  372.556364][T26949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  372.564343][T26949] R13: 00007ffc3992575f R14: 00007f145af21300 R15: 0000000000022000
[  372.572796][    C1] ------------[ cut here ]------------
[  372.578280][    C1] WARNING: CPU: 1 PID: 26949 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  372.589140][    C1] Modules linked in:
[  372.593033][    C1] CPU: 1 PID: 26949 Comm: syz-executor.4 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  372.603227][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  372.613284][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  372.619281][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  372.638895][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  372.644978][    C1] RAX: ffffffff82eb5059 RBX: 000000000000000b RCX: ffff888022082000
[  372.652973][    C1] RDX: 0000000000010000 RSI: 000000000000000b RDI: 0000000000000001
[  372.661048][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  372.669020][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  372.677000][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  372.684969][    C1] FS:  00007f145af21700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  372.693909][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  372.700486][    C1] CR2: 0000001b2fe22000 CR3: 0000000109728000 CR4: 00000000001526e0
[  372.708457][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  372.716418][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  372.724384][    C1] Call Trace:
[  372.727653][    C1]  <IRQ>
[  372.730575][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  372.736381][    C1]  __run_hrtimer+0x163/0x460
[  372.740992][    C1]  hrtimer_interrupt+0x380/0xaf0
[  372.745942][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  372.751837][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  372.757489][    C1]  </IRQ>
[  372.760424][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  372.766400][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  372.771509][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  372.791203][    C1] RSP: 0018:ffffc90003a33c48 EFLAGS: 00000246
[  372.797272][    C1] RAX: 74098806719aca00 RBX: 00000000ffffffff RCX: 0000000000040000
[  372.805246][    C1] RDX: ffffc900108d3000 RSI: 000000000003ffff RDI: 0000000000040000
[  372.813210][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 00018880220823cf
[  372.821885][    C1] R10: 0001ffffffffffff R11: ffff888022082000 R12: ffffffff878d2788
[  372.829942][    C1] R13: 0000000000000001 R14: ffffffff878d27a0 R15: 0000000000000200
[  372.837905][    C1]  ? dump_stack+0x15e/0x19d
[  372.842411][    C1]  ? dump_stack+0x173/0x19d
[  372.846937][    C1]  should_fail+0x23c/0x250
[  372.851362][    C1]  should_fail_usercopy+0x16/0x20
[  372.856385][    C1]  _copy_from_user+0x1c/0xd0
[  372.860983][    C1]  iovec_from_user+0xc4/0x2d0
[  372.865752][    C1]  __import_iovec+0x49/0x270
[  372.870332][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  372.875373][    C1]  ? fsnotify_perm+0x59/0x2e0
[  372.880131][    C1]  import_iovec+0xb8/0xd0
[  372.884467][    C1]  do_preadv+0x109/0x230
[  372.888705][    C1]  ? __fget_light+0x219/0x260
[  372.893382][    C1]  ? fput+0x2d/0x130
[  372.897278][    C1]  ? ksys_write+0x157/0x180
[  372.901789][    C1]  __x64_sys_preadv+0x54/0x60
[  372.906477][    C1]  do_syscall_64+0x39/0x80
[  372.910897][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  372.916800][    C1] RIP: 0033:0x466459
[  372.920694][    C1] 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
[  372.940398][    C1] RSP: 002b:00007f145af21188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  372.949195][    C1] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  372.958351][    C1] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000004
[  372.966535][    C1] RBP: 00007f145af211d0 R08: 0000000000000000 R09: 0000000000000000
[  372.974519][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  372.982492][    C1] R13: 00007ffc3992575f R14: 00007f145af21300 R15: 0000000000022000
[  372.990715][    C1] ---[ end trace 215dd0f65ef481d8 ]---
[  372.996581][    C1] ------------[ cut here ]------------
[  373.002220][    C1] WARNING: CPU: 1 PID: 26949 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  373.013084][    C1] Modules linked in:
[  373.016973][    C1] CPU: 1 PID: 26949 Comm: syz-executor.4 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  373.027220][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  373.037281][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  373.043294][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  373.063009][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  373.069202][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000019 RCX: ffff888022082000
[  373.077290][    C1] RDX: 0000000000010000 RSI: 0000000000000019 RDI: 0000000000000001
[  373.085380][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  373.093963][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  373.102019][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  373.110081][    C1] FS:  00007f145af21700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  373.119183][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  373.127544][    C1] CR2: 0000001b2fe22000 CR3: 0000000109728000 CR4: 00000000001526e0
[  373.135552][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  373.143608][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  373.151580][    C1] Call Trace:
[  373.154940][    C1]  <IRQ>
[  373.157795][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  373.163650][    C1]  __run_hrtimer+0x163/0x460
[  373.168246][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  373.174058][    C1]  hrtimer_interrupt+0x380/0xaf0
[  373.179019][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  373.184931][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  373.190568][    C1]  </IRQ>
[  373.193524][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  373.199506][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  373.204621][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  373.228398][    C1] RSP: 0018:ffffc90003a33c48 EFLAGS: 00000246
[  373.234489][    C1] RAX: 74098806719aca00 RBX: 00000000ffffffff RCX: 0000000000040000
[  373.242471][    C1] RDX: ffffc900108d3000 RSI: 000000000003ffff RDI: 0000000000040000
[  373.253217][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 00018880220823cf
[  373.261188][    C1] R10: 0001ffffffffffff R11: ffff888022082000 R12: ffffffff878d2788
[  373.269345][    C1] R13: 0000000000000001 R14: ffffffff878d27a0 R15: 0000000000000200
[  373.277321][    C1]  ? dump_stack+0x15e/0x19d
[  373.281849][    C1]  ? dump_stack+0x173/0x19d
[  373.286461][    C1]  should_fail+0x23c/0x250
[  373.290883][    C1]  should_fail_usercopy+0x16/0x20
[  373.295908][    C1]  _copy_from_user+0x1c/0xd0
[  373.300533][    C1]  iovec_from_user+0xc4/0x2d0
[  373.305555][    C1]  __import_iovec+0x49/0x270
[  373.310161][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  373.315198][    C1]  ? fsnotify_perm+0x59/0x2e0
[  373.319890][    C1]  import_iovec+0xb8/0xd0
[  373.324234][    C1]  do_preadv+0x109/0x230
[  373.328559][    C1]  ? __fget_light+0x219/0x260
[  373.333253][    C1]  ? fput+0x2d/0x130
[  373.337150][    C1]  ? ksys_write+0x157/0x180
[  373.341655][    C1]  __x64_sys_preadv+0x54/0x60
[  373.346330][    C1]  do_syscall_64+0x39/0x80
[  373.350829][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  373.356734][    C1] RIP: 0033:0x466459
[  373.360625][    C1] 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
[  373.380246][    C1] RSP: 002b:00007f145af21188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  373.388679][    C1] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  373.396828][    C1] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000004
[  373.404811][    C1] RBP: 00007f145af211d0 R08: 0000000000000000 R09: 0000000000000000
[  373.412784][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  373.420774][    C1] R13: 00007ffc3992575f R14: 00007f145af21300 R15: 0000000000022000
[  373.428750][    C1] ---[ end trace 215dd0f65ef481d9 ]---
[  373.434559][    C1] ------------[ cut here ]------------
[  373.440027][    C1] WARNING: CPU: 1 PID: 26949 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  373.450905][    C1] Modules linked in:
[  373.454804][    C1] CPU: 1 PID: 26949 Comm: syz-executor.4 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  373.465557][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  373.475610][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  373.481858][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  373.502192][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  373.508260][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001a RCX: ffff888022082000
[  373.516233][    C1] RDX: 0000000000010000 RSI: 000000000000001a RDI: 0000000000000001
[  373.524208][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  373.532180][    C1] R10: 0001ffffffffffff R11: ffff888022082000 R12: ffff88813bd1da58
[  373.540148][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  373.548133][    C1] FS:  00007f145af21700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  373.557072][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  373.563662][    C1] CR2: 0000001b2fe22000 CR3: 0000000109728000 CR4: 00000000001526e0
[  373.571815][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  373.579796][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  373.588046][    C1] Call Trace:
[  373.591318][    C1]  <IRQ>
[  373.594164][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  373.600079][    C1]  __run_hrtimer+0x163/0x460
[  373.604670][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  373.610477][    C1]  hrtimer_interrupt+0x380/0xaf0
[  373.615442][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  373.621340][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  373.626985][    C1]  </IRQ>
[  373.629911][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  373.635897][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  373.641010][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  373.660702][    C1] RSP: 0018:ffffc90003a33c48 EFLAGS: 00000246
[  373.666773][    C1] RAX: 74098806719aca00 RBX: 00000000ffffffff RCX: 0000000000040000
[  373.674763][    C1] RDX: ffffc900108d3000 RSI: 000000000003ffff RDI: 0000000000040000
[  373.682737][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 00018880220823cf
[  373.690829][    C1] R10: 0001ffffffffffff R11: ffff888022082000 R12: ffffffff878d2788
[  373.698798][    C1] R13: 0000000000000001 R14: ffffffff878d27a0 R15: 0000000000000200
[  373.706789][    C1]  ? dump_stack+0x15e/0x19d
[  373.711323][    C1]  ? dump_stack+0x173/0x19d
[  373.716105][    C1]  should_fail+0x23c/0x250
[  373.720545][    C1]  should_fail_usercopy+0x16/0x20
[  373.725575][    C1]  _copy_from_user+0x1c/0xd0
[  373.730554][    C1]  iovec_from_user+0xc4/0x2d0
[  373.735358][    C1]  __import_iovec+0x49/0x270
[  373.739957][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  373.744978][    C1]  ? fsnotify_perm+0x59/0x2e0
[  373.750050][    C1]  import_iovec+0xb8/0xd0
[  373.754742][    C1]  do_preadv+0x109/0x230
[  373.759331][    C1]  ? __fget_light+0x219/0x260
[  373.764558][    C1]  ? fput+0x2d/0x130
[  373.768455][    C1]  ? ksys_write+0x157/0x180
[  373.772965][    C1]  __x64_sys_preadv+0x54/0x60
[  373.777857][    C1]  do_syscall_64+0x39/0x80
[  373.782405][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  373.788371][    C1] RIP: 0033:0x466459
[  373.792458][    C1] 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
[  373.812238][    C1] RSP: 002b:00007f145af21188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  373.820653][    C1] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  373.828803][    C1] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000004
19:39:25 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xd})

[  373.836776][    C1] RBP: 00007f145af211d0 R08: 0000000000000000 R09: 0000000000000000
[  373.844782][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  373.852774][    C1] R13: 00007ffc3992575f R14: 00007f145af21300 R15: 0000000000022000
[  373.860784][    C1] ---[ end trace 215dd0f65ef481da ]---
19:39:25 executing program 4 (fault-call:4 fault-nth:1):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:39:25 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  373.966634][    C1] ------------[ cut here ]------------
[  373.972108][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  373.982815][    C1] Modules linked in:
[  373.986709][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  373.996057][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  374.006093][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  374.012079][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  374.031754][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  374.037817][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000020 RCX: ffff888100c2d000
[  374.045776][    C1] RDX: 0000000080010001 RSI: 0000000000000020 RDI: 0000000000000001
[  374.053844][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  374.061854][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  374.069819][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  374.077781][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  374.087046][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  374.093630][    C1] CR2: 0000000000568008 CR3: 000000010b907000 CR4: 00000000001506e0
[  374.101578][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  374.109625][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  374.117587][    C1] Call Trace:
[  374.120844][    C1]  <IRQ>
[  374.123683][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  374.129491][    C1]  __run_hrtimer+0x163/0x460
[  374.134940][    C1]  hrtimer_interrupt+0x380/0xaf0
[  374.140208][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  374.146091][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  374.151717][    C1]  </IRQ>
[  374.154625][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  374.160590][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  374.166115][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  374.185732][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  374.191778][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  374.199725][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  374.208208][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  374.216185][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  374.224153][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  374.232220][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  374.237152][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  374.242068][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  374.246997][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  374.252115][    C1]  cpuidle_enter+0x3c/0x60
[  374.256522][    C1]  do_idle+0x193/0x230
[  374.260583][    C1]  cpu_startup_entry+0x15/0x20
[  374.265353][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  374.271236][    C1] ---[ end trace 215dd0f65ef481db ]---
[  374.277191][    C1] ------------[ cut here ]------------
[  374.282648][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  374.293263][    C1] Modules linked in:
[  374.297175][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  374.306589][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  374.316649][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  374.322653][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  374.342302][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  374.348471][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000013 RCX: ffff888100c2d000
[  374.356450][    C1] RDX: 0000000080010001 RSI: 0000000000000013 RDI: 0000000000000001
[  374.364559][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  374.372616][    C1] R10: 0001ffffffffffff R11: ffff888100c2d000 R12: ffff88813bd1da58
[  374.380844][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  374.389353][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  374.398612][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  374.405267][    C1] CR2: 0000000000568008 CR3: 000000010b907000 CR4: 00000000001506e0
[  374.414025][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  374.422060][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  374.430132][    C1] Call Trace:
[  374.433955][    C1]  <IRQ>
[  374.437243][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  374.443054][    C1]  __run_hrtimer+0x163/0x460
[  374.447693][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  374.456053][    C1]  hrtimer_interrupt+0x380/0xaf0
[  374.461000][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  374.466898][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  374.472564][    C1]  </IRQ>
[  374.475622][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  374.481579][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  374.487107][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  374.507225][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  374.513296][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  374.521245][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  374.529291][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  374.537247][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  374.545288][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  374.553259][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  374.558186][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  374.563110][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  374.568054][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  374.573189][    C1]  cpuidle_enter+0x3c/0x60
[  374.577587][    C1]  do_idle+0x193/0x230
[  374.581756][    C1]  cpu_startup_entry+0x15/0x20
[  374.586503][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  374.592377][    C1] ---[ end trace 215dd0f65ef481dc ]---
[  374.598240][    C1] ------------[ cut here ]------------
[  374.603779][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  374.614288][    C1] Modules linked in:
[  374.618179][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  374.627699][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  374.637752][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  374.643738][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  374.664025][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  374.670082][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000013 RCX: ffff888100c2d000
[  374.678099][    C1] RDX: 0000000080010001 RSI: 0000000000000013 RDI: 0000000000000001
[  374.686063][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  374.694126][    C1] R10: 0001ffffffffffff R11: 000000000000017e R12: ffff88813bd1da58
[  374.702082][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  374.710062][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  374.719048][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  374.725609][    C1] CR2: 0000000000568008 CR3: 000000010b907000 CR4: 00000000001506e0
[  374.733566][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  374.741612][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  374.749585][    C1] Call Trace:
[  374.752850][    C1]  <IRQ>
[  374.755701][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  374.761500][    C1]  __run_hrtimer+0x163/0x460
[  374.766110][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  374.771908][    C1]  hrtimer_interrupt+0x380/0xaf0
[  374.776833][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  374.782710][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  374.788355][    C1]  </IRQ>
[  374.791270][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  374.797252][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  374.802903][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  374.823308][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  374.829968][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  374.837922][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  374.845882][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  374.853902][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  374.861867][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  374.869836][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  374.874769][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  374.879687][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  374.884605][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  374.889784][    C1]  cpuidle_enter+0x3c/0x60
[  374.894305][    C1]  do_idle+0x193/0x230
[  374.898372][    C1]  cpu_startup_entry+0x15/0x20
[  374.903157][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  374.909082][    C1] ---[ end trace 215dd0f65ef481dd ]---
[  375.014777][    C1] ------------[ cut here ]------------
[  375.022880][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  375.033387][    C1] Modules linked in:
[  375.037279][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  375.046737][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  375.057418][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  375.063596][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  375.083507][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  375.089579][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000019 RCX: ffff888100c2d000
[  375.097543][    C1] RDX: 0000000080010001 RSI: 0000000000000019 RDI: 0000000000000001
[  375.105520][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  375.113493][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  375.121458][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  375.129457][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  375.138380][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  375.145042][    C1] CR2: 0000000000568008 CR3: 0000000010cc1000 CR4: 00000000001506e0
[  375.153082][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  375.161157][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  375.169132][    C1] Call Trace:
[  375.172388][    C1]  <IRQ>
[  375.175223][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  375.181049][    C1]  __run_hrtimer+0x163/0x460
[  375.185640][    C1]  hrtimer_interrupt+0x380/0xaf0
[  375.190566][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  375.196642][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  375.202355][    C1]  </IRQ>
[  375.205265][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  375.211318][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  375.216895][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  375.237100][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  375.243169][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  375.251403][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  375.259362][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  375.267339][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  375.275305][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  375.283272][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  375.288203][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  375.293136][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  375.298089][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  375.303192][    C1]  cpuidle_enter+0x3c/0x60
[  375.307587][    C1]  do_idle+0x193/0x230
[  375.311655][    C1]  cpu_startup_entry+0x15/0x20
[  375.316394][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  375.322288][    C1] ---[ end trace 215dd0f65ef481de ]---
[  375.328237][    C1] ------------[ cut here ]------------
[  375.333702][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  375.344317][    C1] Modules linked in:
[  375.348207][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  375.358974][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  375.369144][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  375.375150][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  375.395368][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  375.401436][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000013 RCX: ffff888100c2d000
[  375.409399][    C1] RDX: 0000000080010001 RSI: 0000000000000013 RDI: 0000000000000001
[  375.417832][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  375.425834][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffff88813bd1da58
[  375.433818][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  375.441783][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  375.450802][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  375.457388][    C1] CR2: 0000000000568008 CR3: 0000000010cc1000 CR4: 00000000001506e0
[  375.465364][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  375.473347][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  375.481324][    C1] Call Trace:
[  375.484596][    C1]  <IRQ>
[  375.487429][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  375.493260][    C1]  __run_hrtimer+0x163/0x460
[  375.497847][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  375.503645][    C1]  hrtimer_interrupt+0x380/0xaf0
[  375.508606][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  375.514504][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  375.520145][    C1]  </IRQ>
[  375.523077][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  375.529051][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  375.534591][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  375.554188][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  375.560260][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  375.568219][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  375.576186][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  375.584255][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  375.592233][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  375.600242][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  375.605183][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  375.610137][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  375.615068][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  375.620210][    C1]  cpuidle_enter+0x3c/0x60
[  375.624636][    C1]  do_idle+0x193/0x230
[  375.628715][    C1]  cpu_startup_entry+0x15/0x20
[  375.633495][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  375.639404][    C1] ---[ end trace 215dd0f65ef481df ]---
[  375.645183][    C1] ------------[ cut here ]------------
[  375.650648][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  375.661169][    C1] Modules linked in:
[  375.665060][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  375.674436][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  375.684495][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  375.690489][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  375.710101][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  375.716164][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000013 RCX: ffff888100c2d000
[  375.724130][    C1] RDX: 0000000080010001 RSI: 0000000000000013 RDI: 0000000000000001
[  375.732090][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  375.740049][    C1] R10: 0001ffffffffffff R11: ffff888100c2d000 R12: ffff88813bd1da58
[  375.748013][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  375.756004][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  375.764926][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  375.771499][    C1] CR2: 0000000000568008 CR3: 0000000010cc1000 CR4: 00000000001506e0
[  375.779491][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  375.787454][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  375.795503][    C1] Call Trace:
[  375.798772][    C1]  <IRQ>
[  375.801613][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  375.807421][    C1]  __run_hrtimer+0x163/0x460
[  375.812004][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  375.817804][    C1]  hrtimer_interrupt+0x380/0xaf0
[  375.822759][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  375.828737][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  375.834369][    C1]  </IRQ>
[  375.837286][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  375.843258][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  375.848919][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  375.868694][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  375.874779][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  375.882742][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  375.890712][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  375.898688][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  375.906658][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  375.914626][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  375.919581][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  375.924537][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  375.929477][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  375.934674][    C1]  cpuidle_enter+0x3c/0x60
[  375.939092][    C1]  do_idle+0x193/0x230
[  375.943162][    C1]  cpu_startup_entry+0x15/0x20
[  375.947934][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  375.953848][    C1] ---[ end trace 215dd0f65ef481e0 ]---
[  375.988208][T26964] FAULT_INJECTION: forcing a failure.
[  375.988208][T26964] name failslab, interval 1, probability 0, space 0, times 0
[  376.000864][T26964] CPU: 1 PID: 26964 Comm: syz-executor.4 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  376.011080][T26964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  376.021136][T26964] Call Trace:
[  376.024598][T26964]  dump_stack+0x137/0x19d
[  376.028943][T26964]  should_fail+0x23c/0x250
[  376.033361][T26964]  __should_failslab+0x81/0x90
[  376.038129][T26964]  should_failslab+0x5/0x20
[  376.042670][T26964]  kmem_cache_alloc_node_trace+0x5b/0x310
[  376.048482][T26964]  ? mntput_no_expire+0x69/0x6a0
[  376.053436][T26964]  ? __kmalloc_node+0x30/0x40
[  376.058317][T26964]  __kmalloc_node+0x30/0x40
[  376.062932][T26964]  kvmalloc_node+0x81/0xf0
[  376.067381][T26964]  seq_read_iter+0x145/0x910
[  376.072073][T26964]  ? aa_file_perm+0x125/0xe60
[  376.076797][T26964]  ? path_openat+0x191f/0x21b0
[  376.081696][T26964]  seq_read+0x221/0x260
[  376.085873][T26964]  ? seq_open+0xf0/0xf0
[  376.090080][T26964]  proc_reg_read+0x119/0x1b0
[  376.094771][T26964]  do_iter_read+0x2be/0x4b0
[  376.099283][T26964]  do_preadv+0x13b/0x230
[  376.103529][T26964]  ? fput+0x2d/0x130
[  376.107468][T26964]  ? ksys_write+0x157/0x180
[  376.111995][T26964]  __x64_sys_preadv+0x54/0x60
[  376.116798][T26964]  do_syscall_64+0x39/0x80
[  376.121269][T26964]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  376.127192][T26964] RIP: 0033:0x466459
[  376.131079][T26964] 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
[  376.150714][T26964] RSP: 002b:00007f145af21188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  376.159126][T26964] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  376.167143][T26964] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000004
[  376.175739][T26964] RBP: 00007f145af211d0 R08: 0000000000000000 R09: 0000000000000000
[  376.183749][T26964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  376.191810][T26964] R13: 00007ffc3992575f R14: 00007f145af21300 R15: 0000000000022000
[  376.200133][    C1] ------------[ cut here ]------------
[  376.205600][    C1] WARNING: CPU: 1 PID: 26964 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  376.216553][    C1] Modules linked in:
[  376.220440][    C1] CPU: 1 PID: 26964 Comm: syz-executor.4 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  376.230585][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  376.240636][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  376.246726][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  376.266353][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  376.272421][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000021 RCX: ffff88807663f000
[  376.280388][    C1] RDX: 0000000000010001 RSI: 0000000000000021 RDI: 0000000000000001
[  376.288365][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  376.296360][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  376.304437][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  376.312425][    C1] FS:  00007f145af21700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  376.321367][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  376.327982][    C1] CR2: 0000001b2fe22000 CR3: 000000010f82b000 CR4: 00000000001506e0
[  376.335973][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  376.343947][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  376.351917][    C1] Call Trace:
[  376.355188][    C1]  <IRQ>
[  376.358032][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  376.363843][    C1]  __run_hrtimer+0x163/0x460
[  376.368440][    C1]  hrtimer_interrupt+0x380/0xaf0
[  376.373379][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  376.379294][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  376.384929][    C1]  </IRQ>
[  376.387856][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  376.393925][    C1] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  376.399758][    C1] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  376.419450][    C1] RSP: 0018:ffffc900048139c8 EFLAGS: 00000202
[  376.425520][    C1] RAX: 0000000000000000 RBX: ffff88807663f000 RCX: ffffffff85a00e37
[  376.433488][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  376.441486][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  376.449465][    C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  376.457434][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  376.465415][    C1]  ? native_iret+0x7/0x7
[  376.469694][    C1]  irqentry_exit_cond_resched+0x30/0x40
[  376.475245][    C1]  irqentry_exit+0x2a/0x40
[  376.479758][    C1]  asm_sysvec_reschedule_ipi+0x12/0x20
[  376.485235][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  376.490357][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  376.509967][    C1] RSP: 0018:ffffc90004813aa8 EFLAGS: 00000287
[  376.516053][    C1] RAX: ab24524b5177e100 RBX: 00000000ffffffff RCX: 0000000000040000
[  376.524131][    C1] RDX: ffffc900108d3000 RSI: 000000000001b587 RDI: 000000000001b588
[  376.532104][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 000188807663f3cf
[  376.540088][    C1] R10: 0001ffffffffffff R11: ffff88807663f000 R12: ffffffff8779af68
[  376.548149][    C1] R13: 0000000000000001 R14: ffffffff8779af80 R15: 0000000000000200
[  376.556148][    C1]  ? dump_stack+0x15e/0x19d
[  376.560673][    C1]  ? dump_stack+0x173/0x19d
[  376.565192][    C1]  should_fail+0x23c/0x250
[  376.569650][    C1]  __should_failslab+0x81/0x90
[  376.574424][    C1]  should_failslab+0x5/0x20
[  376.578936][    C1]  kmem_cache_alloc_node_trace+0x5b/0x310
[  376.584657][    C1]  ? mntput_no_expire+0x69/0x6a0
[  376.589601][    C1]  ? __kmalloc_node+0x30/0x40
[  376.594298][    C1]  __kmalloc_node+0x30/0x40
[  376.598799][    C1]  kvmalloc_node+0x81/0xf0
[  376.603851][    C1]  seq_read_iter+0x145/0x910
[  376.608459][    C1]  ? aa_file_perm+0x125/0xe60
[  376.613137][    C1]  ? path_openat+0x191f/0x21b0
[  376.617949][    C1]  seq_read+0x221/0x260
[  376.622119][    C1]  ? seq_open+0xf0/0xf0
[  376.626302][    C1]  proc_reg_read+0x119/0x1b0
[  376.630915][    C1]  do_iter_read+0x2be/0x4b0
[  376.635452][    C1]  do_preadv+0x13b/0x230
[  376.639731][    C1]  ? fput+0x2d/0x130
[  376.643628][    C1]  ? ksys_write+0x157/0x180
[  376.648150][    C1]  __x64_sys_preadv+0x54/0x60
[  376.652842][    C1]  do_syscall_64+0x39/0x80
[  376.657259][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  376.663173][    C1] RIP: 0033:0x466459
[  376.667082][    C1] 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
[  376.686696][    C1] RSP: 002b:00007f145af21188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  376.695122][    C1] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  376.703116][    C1] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000004
[  376.711098][    C1] RBP: 00007f145af211d0 R08: 0000000000000000 R09: 0000000000000000
[  376.719069][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  376.727039][    C1] R13: 00007ffc3992575f R14: 00007f145af21300 R15: 0000000000022000
[  376.735032][    C1] ---[ end trace 215dd0f65ef481e1 ]---
[  376.740900][    C1] ------------[ cut here ]------------
[  376.746445][    C1] WARNING: CPU: 1 PID: 26964 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  376.757524][    C1] Modules linked in:
[  376.761421][    C1] CPU: 1 PID: 26964 Comm: syz-executor.4 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  376.771596][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  376.781750][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  376.787742][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  376.807445][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  376.813512][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000021 RCX: ffff88807663f000
[  376.821483][    C1] RDX: 0000000000010001 RSI: 0000000000000021 RDI: 0000000000000001
[  376.829449][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  376.837423][    C1] R10: 0001ffffffffffff R11: ffff88807663f000 R12: ffff88813bd1da58
[  376.845489][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  376.853450][    C1] FS:  00007f145af21700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  376.862370][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  376.868990][    C1] CR2: 0000001b2fe22000 CR3: 000000010f82b000 CR4: 00000000001506e0
[  376.877061][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  376.885026][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  376.892995][    C1] Call Trace:
[  376.896282][    C1]  <IRQ>
[  376.899152][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  376.904994][    C1]  __run_hrtimer+0x163/0x460
[  376.909586][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  376.915566][    C1]  hrtimer_interrupt+0x380/0xaf0
[  376.920506][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  376.926418][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  376.932082][    C1]  </IRQ>
[  376.935012][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  376.940992][    C1] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  376.946800][    C1] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  376.966407][    C1] RSP: 0018:ffffc900048139c8 EFLAGS: 00000202
[  376.972506][    C1] RAX: 0000000000000000 RBX: ffff88807663f000 RCX: ffffffff85a00e37
[  376.981169][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  376.989160][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  376.997139][    C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  377.005124][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  377.013097][    C1]  ? native_iret+0x7/0x7
[  377.017335][    C1]  irqentry_exit_cond_resched+0x30/0x40
[  377.022873][    C1]  irqentry_exit+0x2a/0x40
[  377.027324][    C1]  asm_sysvec_reschedule_ipi+0x12/0x20
[  377.032777][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  377.037885][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  377.057696][    C1] RSP: 0018:ffffc90004813aa8 EFLAGS: 00000287
[  377.063761][    C1] RAX: ab24524b5177e100 RBX: 00000000ffffffff RCX: 0000000000040000
[  377.071736][    C1] RDX: ffffc900108d3000 RSI: 000000000001b587 RDI: 000000000001b588
[  377.079711][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 000188807663f3cf
[  377.087694][    C1] R10: 0001ffffffffffff R11: ffff88807663f000 R12: ffffffff8779af68
[  377.095786][    C1] R13: 0000000000000001 R14: ffffffff8779af80 R15: 0000000000000200
[  377.103764][    C1]  ? dump_stack+0x15e/0x19d
[  377.108303][    C1]  ? dump_stack+0x173/0x19d
[  377.112816][    C1]  should_fail+0x23c/0x250
[  377.117228][    C1]  __should_failslab+0x81/0x90
[  377.122336][    C1]  should_failslab+0x5/0x20
[  377.126835][    C1]  kmem_cache_alloc_node_trace+0x5b/0x310
[  377.132563][    C1]  ? mntput_no_expire+0x69/0x6a0
[  377.137494][    C1]  ? __kmalloc_node+0x30/0x40
[  377.142161][    C1]  __kmalloc_node+0x30/0x40
[  377.146663][    C1]  kvmalloc_node+0x81/0xf0
[  377.151102][    C1]  seq_read_iter+0x145/0x910
[  377.159242][    C1]  ? aa_file_perm+0x125/0xe60
[  377.163910][    C1]  ? path_openat+0x191f/0x21b0
[  377.168672][    C1]  seq_read+0x221/0x260
[  377.172843][    C1]  ? seq_open+0xf0/0xf0
[  377.176996][    C1]  proc_reg_read+0x119/0x1b0
[  377.181595][    C1]  do_iter_read+0x2be/0x4b0
[  377.186104][    C1]  do_preadv+0x13b/0x230
[  377.190345][    C1]  ? fput+0x2d/0x130
[  377.194259][    C1]  ? ksys_write+0x157/0x180
[  377.198767][    C1]  __x64_sys_preadv+0x54/0x60
[  377.203460][    C1]  do_syscall_64+0x39/0x80
[  377.207874][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  377.213766][    C1] RIP: 0033:0x466459
[  377.217654][    C1] 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
[  377.237265][    C1] RSP: 002b:00007f145af21188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  377.245682][    C1] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  377.253646][    C1] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000004
[  377.261608][    C1] RBP: 00007f145af211d0 R08: 0000000000000000 R09: 0000000000000000
[  377.269575][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  377.277542][    C1] R13: 00007ffc3992575f R14: 00007f145af21300 R15: 0000000000022000
[  377.285730][    C1] ---[ end trace 215dd0f65ef481e2 ]---
[  377.292103][    C1] ------------[ cut here ]------------
[  377.297551][    C1] WARNING: CPU: 1 PID: 26964 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  377.308409][    C1] Modules linked in:
[  377.312294][    C1] CPU: 1 PID: 26964 Comm: syz-executor.4 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  377.322531][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  377.332670][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  377.338657][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  377.358265][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  377.364335][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000021 RCX: ffff88807663f000
[  377.372326][    C1] RDX: 0000000000010001 RSI: 0000000000000021 RDI: 0000000000000001
[  377.380399][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  377.388385][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  377.396459][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  377.405227][    C1] FS:  00007f145af21700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  377.414163][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  377.420768][    C1] CR2: 0000001b2fe22000 CR3: 000000010f82b000 CR4: 00000000001506e0
[  377.431361][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  377.439330][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  377.447298][    C1] Call Trace:
[  377.450574][    C1]  <IRQ>
[  377.453419][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  377.459242][    C1]  __run_hrtimer+0x163/0x460
[  377.464011][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  377.470167][    C1]  hrtimer_interrupt+0x380/0xaf0
[  377.475129][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  377.481028][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  377.486757][    C1]  </IRQ>
[  377.489679][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  377.495683][    C1] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  377.501492][    C1] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  377.521274][    C1] RSP: 0018:ffffc900048139c8 EFLAGS: 00000202
[  377.527348][    C1] RAX: 0000000000000000 RBX: ffff88807663f000 RCX: ffffffff85a00e37
[  377.535313][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  377.543536][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  377.551514][    C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  377.559490][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  377.567544][    C1]  ? native_iret+0x7/0x7
[  377.571783][    C1]  irqentry_exit_cond_resched+0x30/0x40
[  377.577339][    C1]  irqentry_exit+0x2a/0x40
[  377.581838][    C1]  asm_sysvec_reschedule_ipi+0x12/0x20
[  377.587293][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  377.592399][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  377.615587][    C1] RSP: 0018:ffffc90004813aa8 EFLAGS: 00000287
[  377.622105][    C1] RAX: ab24524b5177e100 RBX: 00000000ffffffff RCX: 0000000000040000
[  377.630428][    C1] RDX: ffffc900108d3000 RSI: 000000000001b587 RDI: 000000000001b588
[  377.638415][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 000188807663f3cf
[  377.646469][    C1] R10: 0001ffffffffffff R11: ffff88807663f000 R12: ffffffff8779af68
[  377.654532][    C1] R13: 0000000000000001 R14: ffffffff8779af80 R15: 0000000000000200
[  377.662521][    C1]  ? dump_stack+0x15e/0x19d
[  377.667037][    C1]  ? dump_stack+0x173/0x19d
[  377.671553][    C1]  should_fail+0x23c/0x250
[  377.675979][    C1]  __should_failslab+0x81/0x90
[  377.680736][    C1]  should_failslab+0x5/0x20
[  377.685242][    C1]  kmem_cache_alloc_node_trace+0x5b/0x310
[  377.691392][    C1]  ? mntput_no_expire+0x69/0x6a0
[  377.696379][    C1]  ? __kmalloc_node+0x30/0x40
[  377.702019][    C1]  __kmalloc_node+0x30/0x40
[  377.706530][    C1]  kvmalloc_node+0x81/0xf0
[  377.710952][    C1]  seq_read_iter+0x145/0x910
[  377.715535][    C1]  ? aa_file_perm+0x125/0xe60
[  377.720413][    C1]  ? path_openat+0x191f/0x21b0
[  377.725171][    C1]  seq_read+0x221/0x260
[  377.729350][    C1]  ? seq_open+0xf0/0xf0
[  377.736983][    C1]  proc_reg_read+0x119/0x1b0
[  377.741571][    C1]  do_iter_read+0x2be/0x4b0
[  377.746433][    C1]  do_preadv+0x13b/0x230
[  377.750841][    C1]  ? fput+0x2d/0x130
[  377.754727][    C1]  ? ksys_write+0x157/0x180
[  377.759423][    C1]  __x64_sys_preadv+0x54/0x60
[  377.764121][    C1]  do_syscall_64+0x39/0x80
[  377.768547][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  377.774705][    C1] RIP: 0033:0x466459
[  377.778613][    C1] 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
[  377.798236][    C1] RSP: 002b:00007f145af21188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  377.806653][    C1] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  377.814626][    C1] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000004
[  377.822676][    C1] RBP: 00007f145af211d0 R08: 0000000000000000 R09: 0000000000000000
[  377.830656][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
19:39:28 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0xa, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:28 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:28 executing program 0:
r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000100)={0xffffffffffffffff, r1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x3, 0x2, 'syz0\x00'})
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_read_part_table(0x0, 0x0, 0x0)
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x100000001, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000280)="4a8bd65695a8e7cd09421cd82957ae6cfa1d3a205def4560e3ae1f731ac0b9083d72f4afed216fac5d040fe6c3e35bdbb955116809bff1915c1ba4e005b271edefafc28e44632589735e423d7e5f90d40be48855d439b37d59f2f283a58dd8545d566e1ea76c42cf21534d790c405b54707604e401e42d932e3ee461f2375eacb190b731167d8fb2ff12146eb33919262903afd4f6b161fc0aeb3b44df01c421db18ccc96a4a7d458fba959f417706771ad8bc3164a16245e2e74f9f2f767f3337f340cba34554fe49be561c7e84b3bc2c24", 0xd2, 0xffffffff}], 0x48080, &(0x7f0000000380)={[{@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@noheap='noheap'}, {@data_flush='data_flush'}, {@background_gc_off='background_gc=off'}, {@usrquota={'usrquota'}}], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@permit_directio='permit_directio'}]})
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r2, 0xffffffffffffffff, 0x0)
sendmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000004c0)="a7f386dd4c8cefe91cc39b9d5f416cbacb07fa98565c39bc52d2ced12a46fd88abcf4c6a8bf70bc9c41c9ff0db32f64bf3ce82e61ee8eb0697c7ca2620647947ecf5224dbb9587da924fb7e7fdf8ed05d805f26c3f49882a3675e67592712ef88b13f798abeca76d9211f0246f4c2ae101dcc09acd9760139cf106f06785babc7220675c558edf61a24caa8b7121aaba1e70b995cc39ca7064450567bed7ae9253809579a9cb5a", 0xa7}, {&(0x7f0000000580)="c9481fd9d4a5c1778c853be66342712199a0b87620a93db12b6028fe576699aed22f608f3b40eea5b9f900fc2fd7e981bd6f9dafdb8fc420f11cea65c9a29d35550bca44e7a87560a3961bd9faa61a431436d6600045", 0x56}, {&(0x7f0000000600)="bc65761e9a4221113787cc170fa7", 0xe}, {&(0x7f0000000640)="7ce04f1ae8b8935dcc520807393b6724a35c86b14b7e45efee1c744856154ae3d1fc2d7117cd221c00f752f694c837cd50277f560c7028b491abf69c4dac95061dfba2c7490aad8d2b2033c3530715d885054cefca849301dafb0fb620470f6eae319742ef2277fc456a3e638450ef688298d000130b448f7ec15f1255646b8d3f5c321e165534620c0425a9323c13b483e64bec1ae24dcb2a810eb2ee32fb0bf93667910b859185bfd8546b9f34c0", 0xaf}, {&(0x7f0000000700)="459d6848f8b5f69cc141856933acd5c0a684df780fc242d81f51f47617a8012f13d77a80d9f9e012579225ee6bc5ca24e7f4fe17157168d3db0ab897353faf1c96a4163511dff3f4af7f228570a109c90e9a6de214231150acc493dcded062b6109ed6b4ca0b614f65f72b09c9fe8f7ad7ef6225e358bd3e9cbe8678ec8daaa57d8fb816defc2d19c4f878f9f5896f0be4b42d9b78a90f24539e8fd38ae1930de5be8ae4a80cce98dbffcb4ea06c35bec29ec19855be48d783bb866db29a65b9fb5b5f8f12522f3cb6323207360d506e9e68c8de3264f3f8094c0878b22723c637", 0xe1}], 0x5, &(0x7f0000000880)=[{0x1010, 0x88, 0x3, "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{0x1010, 0x103, 0x7fff, 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{0x28, 0x118, 0x4, "5707eae8b0f8ac9b922905dac759b2133d"}, {0x1010, 0x0, 0x2, "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{0x20, 0x10c, 0x71, "924f72a2ac0454906e2902"}, {0x60, 0x10e, 0x9, "1a3b27e44aafb307772358b6c3df637ac631705b155ba7257026baf35d117f20fd52ffed4c016cb32fdcbdf327cdb0dd4a5f1b01c3eefe6d65681a1aea5fd8530b0b2880e6c006138f462e586db53d63"}], 0x30d8}}], 0x1, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$FICLONE(r3, 0x40049409, r4)
r5 = openat2(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x6d0000, 0x2}, 0x18)
ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000480)={'veth0\x00', {0x2, 0x0, @initdev}})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000040)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0xfd, 0x50000}]})
syz_read_part_table(0x0, 0x0, &(0x7f0000000000))

[  377.838634][    C1] R13: 00007ffc3992575f R14: 00007f145af21300 R15: 0000000000022000
[  377.846609][    C1] ---[ end trace 215dd0f65ef481e3 ]---
19:39:29 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xe})

[  377.895419][T26983] loop1: detected capacity change from 0 to 8192
[  377.903669][T26983] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  377.910485][T26983] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  377.919118][T26983] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  377.927042][T26983] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:29 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  377.950016][   T36] kauditd_printk_skb: 32 callbacks suppressed
[  377.950029][   T36] audit: type=1326 audit(1617392369.030:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26978 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x50000
[  377.956681][    C1] ------------[ cut here ]------------
[  377.956689][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  377.956724][    C1] Modules linked in:
19:39:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  377.956733][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  377.956753][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  377.956764][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  377.956787][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
19:39:29 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0xb, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  377.956803][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  377.956844][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000028 RCX: ffff888100cd9000
[  377.956857][    C1] RDX: 0000000080010001 RSI: 0000000000000028 RDI: 0000000000000001
[  377.956869][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  377.956882][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  377.956894][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  377.956906][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  377.956920][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  377.956933][    C1] CR2: 0000000000568000 CR3: 0000000023130000 CR4: 00000000001526e0
[  377.956947][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  377.956957][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  377.956969][    C1] Call Trace:
[  377.956975][    C1]  <IRQ>
[  377.956981][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  377.957003][    C1]  __run_hrtimer+0x163/0x460
19:39:29 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x10})

[  377.957033][    C1]  hrtimer_interrupt+0x380/0xaf0
[  377.957073][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  377.957097][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  377.957118][    C1]  </IRQ>
[  377.957123][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  377.957141][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  377.957172][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
19:39:29 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:29 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x200000ca}], 0x1, 0x0, 0x0)

19:39:29 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, 0x0, 0x0, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  377.957187][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  377.957200][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  377.957211][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  377.957222][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  377.957231][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  377.957245][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  377.957258][    C1]  ? console_unlock+0x8a3/0xb20
[  377.957282][    C1]  ? down_trylock+0x3a/0x50
[  377.957314][    C1]  ? __printk_safe_exit+0x5/0x10
[  377.957333][    C1]  vprintk_emit+0x131/0x3e0
[  377.957350][    C1]  vprintk_default+0x22/0x30
[  377.957377][    C1]  vprintk_func+0x11b/0x120
[  377.957396][    C1]  printk+0x62/0x82
[  377.957415][    C1]  kauditd_hold_skb+0x12d/0x140
[  377.957450][    C1]  ? kauditd_send_queue+0x290/0x290
[  377.957469][    C1]  ? auditd_conn_free+0xb0/0xb0
[  377.957488][    C1]  kauditd_send_queue+0x68/0x290
[  377.957505][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  377.957529][    C1]  kauditd_thread+0x3cd/0x6d0
[  377.957547][    C1]  ? init_wait_entry+0x30/0x30
[  377.957564][    C1]  ? audit_log+0xc0/0xc0
[  377.957593][    C1]  kthread+0x20b/0x230
[  377.957613][    C1]  ? audit_log+0xc0/0xc0
[  377.957631][    C1]  ? kthread_blkcg+0x80/0x80
[  377.957651][    C1]  ret_from_fork+0x1f/0x30
[  377.957674][    C1] ---[ end trace 215dd0f65ef481e4 ]---
19:39:30 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x11})

[  378.344761][   T36] audit: type=1326 audit(1617392369.700:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26978 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x50000
[  378.366939][   T36] audit: type=1326 audit(1617392369.700:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26978 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x50000
[  378.389502][    C1] ------------[ cut here ]------------
19:39:30 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, 0x0, 0x0, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  378.389519][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  378.389553][    C1] Modules linked in:
[  378.389563][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  378.389583][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  378.389593][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
19:39:30 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x7ffff000}], 0x1, 0x0, 0x0)

[  378.389617][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  378.389633][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  378.389647][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  378.389660][    C1] RDX: 0000000080010001 RSI: 0000000000000002 RDI: 0000000000000001
[  378.389672][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  378.389692][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  378.389703][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  378.389715][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  378.389730][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  378.389742][    C1] CR2: 0000000000568000 CR3: 0000000023130000 CR4: 00000000001526e0
[  378.389758][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  378.389768][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  378.389781][    C1] Call Trace:
[  378.389795][    C1]  <IRQ>
[  378.389802][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  378.389825][    C1]  __run_hrtimer+0x163/0x460
[  378.389848][    C1]  hrtimer_interrupt+0x380/0xaf0
[  378.389880][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  378.389905][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  378.389949][    C1]  </IRQ>
[  378.389965][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  378.389984][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  378.390022][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  378.390037][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  378.390052][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  378.390064][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  378.390076][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  378.390088][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  378.390118][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  378.390131][    C1]  ? console_unlock+0x8a3/0xb20
[  378.390155][    C1]  ? down_trylock+0x3a/0x50
[  378.390195][    C1]  ? __printk_safe_exit+0x5/0x10
[  378.390215][    C1]  vprintk_emit+0x131/0x3e0
[  378.390233][    C1]  vprintk_default+0x22/0x30
[  378.390252][    C1]  vprintk_func+0x11b/0x120
[  378.390285][    C1]  printk+0x62/0x82
[  378.390322][    C1]  kauditd_hold_skb+0x12d/0x140
[  378.390354][    C1]  ? kauditd_send_queue+0x290/0x290
[  378.390387][    C1]  ? auditd_conn_free+0xb0/0xb0
[  378.390407][    C1]  kauditd_send_queue+0x68/0x290
[  378.390442][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  378.390468][    C1]  kauditd_thread+0x3cd/0x6d0
[  378.390488][    C1]  ? init_wait_entry+0x30/0x30
[  378.390511][    C1]  ? audit_log+0xc0/0xc0
[  378.390528][    C1]  kthread+0x20b/0x230
[  378.390565][    C1]  ? audit_log+0xc0/0xc0
[  378.390584][    C1]  ? kthread_blkcg+0x80/0x80
[  378.390604][    C1]  ret_from_fork+0x1f/0x30
[  378.390647][    C1] ---[ end trace 215dd0f65ef481e5 ]---
[  378.456037][    C1] ------------[ cut here ]------------
[  378.456047][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  378.456097][    C1] Modules linked in:
[  378.456107][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  378.456125][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  378.456136][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  378.456159][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  378.456206][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  378.456220][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  378.456232][    C1] RDX: 0000000080010001 RSI: 0000000000000002 RDI: 0000000000000001
[  378.456243][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  378.456255][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  378.456268][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  378.456280][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  378.456296][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  378.456309][    C1] CR2: 0000000000568000 CR3: 0000000023130000 CR4: 00000000001526e0
[  378.456326][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  378.456337][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  378.456350][    C1] Call Trace:
[  378.456356][    C1]  <IRQ>
[  378.456363][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  378.456403][    C1]  __run_hrtimer+0x163/0x460
[  378.456422][    C1]  ? clockevents_program_event+0x195/0x1e0
[  378.456441][    C1]  hrtimer_interrupt+0x380/0xaf0
[  378.456474][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  378.456499][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  378.456523][    C1]  </IRQ>
[  378.456528][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  378.456563][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  378.456583][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  378.456598][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  378.456611][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  378.456623][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  378.456636][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  378.456647][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  378.456658][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  378.456670][    C1]  ? console_unlock+0x8a3/0xb20
[  378.456711][    C1]  ? down_trylock+0x3a/0x50
[  378.456729][    C1]  ? __printk_safe_exit+0x5/0x10
[  378.456748][    C1]  vprintk_emit+0x131/0x3e0
[  378.456766][    C1]  vprintk_default+0x22/0x30
[  378.456804][    C1]  vprintk_func+0x11b/0x120
[  378.456823][    C1]  printk+0x62/0x82
[  378.456841][    C1]  kauditd_hold_skb+0x12d/0x140
[  378.456861][    C1]  ? kauditd_send_queue+0x290/0x290
[  378.456910][    C1]  ? auditd_conn_free+0xb0/0xb0
[  378.456929][    C1]  kauditd_send_queue+0x68/0x290
[  378.456957][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  378.456993][    C1]  kauditd_thread+0x3cd/0x6d0
[  378.457011][    C1]  ? init_wait_entry+0x30/0x30
[  378.457033][    C1]  ? audit_log+0xc0/0xc0
[  378.457052][    C1]  kthread+0x20b/0x230
[  378.457067][    C1]  ? audit_log+0xc0/0xc0
[  378.457081][    C1]  ? kthread_blkcg+0x80/0x80
[  378.457096][    C1]  ret_from_fork+0x1f/0x30
[  378.457113][    C1] ---[ end trace 215dd0f65ef481e6 ]---
[  379.120609][   T36] audit: type=1326 audit(1617392369.700:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26978 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x50000
[  379.142902][   T36] audit: type=1326 audit(1617392369.700:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26978 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x50000
[  379.165474][   T36] audit: type=1326 audit(1617392369.700:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26978 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x50000
[  379.188053][    C1] ------------[ cut here ]------------
[  379.188061][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  379.188110][    C1] Modules linked in:
[  379.188121][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  379.188142][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.188154][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  379.188178][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  379.188196][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  379.188223][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  379.188235][    C1] RDX: 0000000000010001 RSI: 0000000000000002 RDI: 0000000000000001
[  379.188247][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  379.188259][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  379.188271][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  379.188284][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  379.188302][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  379.188315][    C1] CR2: 0000000000568000 CR3: 0000000023130000 CR4: 00000000001506e0
[  379.188331][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  379.188342][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  379.188368][    C1] Call Trace:
[  379.188374][    C1]  <IRQ>
[  379.188381][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  379.188402][    C1]  __run_hrtimer+0x163/0x460
[  379.188439][    C1]  hrtimer_interrupt+0x380/0xaf0
[  379.188461][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  379.188503][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  379.188528][    C1]  </IRQ>
[  379.188534][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  379.188554][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  379.188575][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  379.188589][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  379.188602][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  379.188613][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  379.188645][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  379.188657][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  379.188670][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  379.188684][    C1]  ? console_unlock+0x8a3/0xb20
[  379.188718][    C1]  ? down_trylock+0x3a/0x50
[  379.188737][    C1]  ? __printk_safe_exit+0x5/0x10
[  379.188768][    C1]  vprintk_emit+0x131/0x3e0
[  379.188786][    C1]  vprintk_default+0x22/0x30
[  379.188806][    C1]  vprintk_func+0x11b/0x120
[  379.188835][    C1]  printk+0x62/0x82
[  379.188853][    C1]  kauditd_hold_skb+0x12d/0x140
[  379.188873][    C1]  ? kauditd_send_queue+0x290/0x290
[  379.188895][    C1]  ? auditd_conn_free+0xb0/0xb0
[  379.188933][    C1]  kauditd_send_queue+0x68/0x290
[  379.188953][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  379.188976][    C1]  kauditd_thread+0x3cd/0x6d0
[  379.188996][    C1]  ? init_wait_entry+0x30/0x30
[  379.189032][    C1]  ? audit_log+0xc0/0xc0
[  379.189052][    C1]  kthread+0x20b/0x230
[  379.189073][    C1]  ? audit_log+0xc0/0xc0
[  379.189114][    C1]  ? kthread_blkcg+0x80/0x80
[  379.189135][    C1]  ret_from_fork+0x1f/0x30
[  379.189168][    C1] ---[ end trace 215dd0f65ef481e7 ]---
[  379.254781][    C1] ------------[ cut here ]------------
[  379.254791][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  379.254844][    C1] Modules linked in:
[  379.254854][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  379.254881][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.254894][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  379.254915][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  379.254930][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  379.254943][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  379.254956][    C1] RDX: 0000000000010001 RSI: 0000000000000002 RDI: 0000000000000001
[  379.254969][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  379.254983][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  379.254995][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  379.255022][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  379.255038][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  379.255051][    C1] CR2: 0000000000568000 CR3: 0000000023130000 CR4: 00000000001506e0
[  379.255066][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  379.255078][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  379.255090][    C1] Call Trace:
[  379.255096][    C1]  <IRQ>
[  379.255102][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  379.255122][    C1]  __run_hrtimer+0x163/0x460
[  379.255146][    C1]  ? expire_timers+0x245/0x260
[  379.255161][    C1]  hrtimer_interrupt+0x380/0xaf0
[  379.255202][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  379.255226][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  379.255251][    C1]  </IRQ>
[  379.255256][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  379.255275][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  379.255322][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  379.255338][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  379.255357][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  379.255370][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  379.255380][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  379.255392][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  379.255402][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  379.255414][    C1]  ? console_unlock+0x8a3/0xb20
[  379.255436][    C1]  ? down_trylock+0x3a/0x50
[  379.255456][    C1]  ? __printk_safe_exit+0x5/0x10
[  379.255478][    C1]  vprintk_emit+0x131/0x3e0
[  379.255517][    C1]  vprintk_default+0x22/0x30
[  379.255536][    C1]  vprintk_func+0x11b/0x120
[  379.255557][    C1]  printk+0x62/0x82
[  379.255587][    C1]  kauditd_hold_skb+0x12d/0x140
[  379.255627][    C1]  ? kauditd_send_queue+0x290/0x290
[  379.255646][    C1]  ? auditd_conn_free+0xb0/0xb0
[  379.255666][    C1]  kauditd_send_queue+0x68/0x290
[  379.255687][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  379.255718][    C1]  kauditd_thread+0x3cd/0x6d0
[  379.255756][    C1]  ? init_wait_entry+0x30/0x30
[  379.255779][    C1]  ? audit_log+0xc0/0xc0
[  379.255797][    C1]  kthread+0x20b/0x230
[  379.255816][    C1]  ? audit_log+0xc0/0xc0
[  379.255845][    C1]  ? kthread_blkcg+0x80/0x80
[  379.255879][    C1]  ret_from_fork+0x1f/0x30
[  379.255902][    C1] ---[ end trace 215dd0f65ef481e8 ]---
[  379.639157][    C1] ------------[ cut here ]------------
[  379.639166][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  379.639218][    C1] Modules linked in:
[  379.639229][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  379.639266][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.639276][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  379.639297][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  379.639313][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  379.639327][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  379.639338][    C1] RDX: 0000000000010001 RSI: 0000000000000002 RDI: 0000000000000001
[  379.639358][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  379.639370][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  379.639383][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  379.639402][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  379.639417][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  379.639430][    C1] CR2: 0000000000568000 CR3: 0000000023130000 CR4: 00000000001506e0
[  379.639447][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  379.639460][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  379.639473][    C1] Call Trace:
[  379.639480][    C1]  <IRQ>
[  379.639488][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  379.639522][    C1]  __run_hrtimer+0x163/0x460
[  379.639540][    C1]  ? clockevents_program_event+0x195/0x1e0
[  379.639562][    C1]  hrtimer_interrupt+0x380/0xaf0
[  379.639594][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  379.639619][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  379.639641][    C1]  </IRQ>
[  379.639646][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  379.639663][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  379.639683][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  379.639705][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  379.639720][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  379.639732][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  379.639742][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  379.639754][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  379.639767][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  379.639780][    C1]  ? console_unlock+0x8a3/0xb20
[  379.639824][    C1]  ? down_trylock+0x3a/0x50
[  379.639842][    C1]  ? __printk_safe_exit+0x5/0x10
[  379.639869][    C1]  vprintk_emit+0x131/0x3e0
[  379.639889][    C1]  vprintk_default+0x22/0x30
[  379.639908][    C1]  vprintk_func+0x11b/0x120
[  379.639935][    C1]  printk+0x62/0x82
[  379.639954][    C1]  kauditd_hold_skb+0x12d/0x140
[  379.639975][    C1]  ? kauditd_send_queue+0x290/0x290
[  379.639994][    C1]  ? auditd_conn_free+0xb0/0xb0
[  379.640014][    C1]  kauditd_send_queue+0x68/0x290
[  379.640039][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  379.640061][    C1]  kauditd_thread+0x3cd/0x6d0
[  379.640082][    C1]  ? init_wait_entry+0x30/0x30
[  379.640105][    C1]  ? audit_log+0xc0/0xc0
[  379.640141][    C1]  kthread+0x20b/0x230
[  379.640159][    C1]  ? audit_log+0xc0/0xc0
[  379.640176][    C1]  ? kthread_blkcg+0x80/0x80
[  379.640196][    C1]  ret_from_fork+0x1f/0x30
[  379.640219][    C1] ---[ end trace 215dd0f65ef481e9 ]---
[  380.319948][   T36] audit: type=1326 audit(1617392369.700:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26978 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x50000
[  380.342878][   T36] audit: type=1326 audit(1617392369.700:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26978 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x50000
[  380.365019][   T36] audit: type=1326 audit(1617392369.700:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26978 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x50000
[  380.387801][    C1] ------------[ cut here ]------------
[  380.387810][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  380.387843][    C1] Modules linked in:
[  380.387853][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  380.387872][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.387898][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  380.387921][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  380.387938][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  380.387952][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  380.387964][    C1] RDX: 0000000080010001 RSI: 0000000000000002 RDI: 0000000000000001
[  380.387975][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  380.388001][    C1] R10: 0001ffffffffffff R11: 00000000000002e3 R12: ffff88813bd1da58
[  380.388013][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  380.388027][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  380.388039][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  380.388050][    C1] CR2: 0000000000568000 CR3: 0000000023130000 CR4: 00000000001506e0
[  380.388068][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  380.388081][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  380.388093][    C1] Call Trace:
[  380.388100][    C1]  <IRQ>
[  380.388108][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  380.388131][    C1]  __run_hrtimer+0x163/0x460
[  380.388167][    C1]  ? file_free_rcu+0x73/0x80
[  380.388186][    C1]  hrtimer_interrupt+0x380/0xaf0
[  380.388205][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  380.388227][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  380.388258][    C1]  </IRQ>
[  380.388264][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  380.388284][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  380.388309][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  380.388330][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  380.388346][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  380.388358][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  380.388370][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  380.388382][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  380.388395][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  380.388444][    C1]  ? console_unlock+0x8a3/0xb20
[  380.388467][    C1]  ? down_trylock+0x3a/0x50
[  380.388485][    C1]  ? __printk_safe_exit+0x5/0x10
[  380.388527][    C1]  vprintk_emit+0x131/0x3e0
[  380.388552][    C1]  vprintk_default+0x22/0x30
[  380.388571][    C1]  vprintk_func+0x11b/0x120
[  380.388600][    C1]  printk+0x62/0x82
[  380.388620][    C1]  kauditd_hold_skb+0x12d/0x140
[  380.388642][    C1]  ? kauditd_send_queue+0x290/0x290
[  380.388683][    C1]  ? auditd_conn_free+0xb0/0xb0
[  380.388712][    C1]  kauditd_send_queue+0x68/0x290
[  380.388733][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  380.388755][    C1]  kauditd_thread+0x3cd/0x6d0
[  380.388788][    C1]  ? init_wait_entry+0x30/0x30
[  380.388812][    C1]  ? audit_log+0xc0/0xc0
[  380.388832][    C1]  kthread+0x20b/0x230
[  380.388861][    C1]  ? audit_log+0xc0/0xc0
[  380.388879][    C1]  ? kthread_blkcg+0x80/0x80
[  380.388898][    C1]  ret_from_fork+0x1f/0x30
[  380.388921][    C1] ---[ end trace 215dd0f65ef481ea ]---
[  380.455336][    C1] ------------[ cut here ]------------
[  380.455343][    C1] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  380.455380][    C1] Modules linked in:
[  380.455386][    C1] CPU: 1 PID: 36 Comm: kauditd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  380.455396][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.455402][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  380.455415][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  380.455424][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  380.455431][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff888100cd9000
[  380.455438][    C1] RDX: 0000000000010001 RSI: 0000000000000002 RDI: 0000000000000001
[  380.455444][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  380.455450][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  380.455476][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  380.455483][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  380.455491][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  380.455498][    C1] CR2: 0000000000568000 CR3: 0000000023130000 CR4: 00000000001506e0
[  380.455507][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  380.455515][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  380.455525][    C1] Call Trace:
[  380.455529][    C1]  <IRQ>
[  380.455533][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  380.455545][    C1]  __run_hrtimer+0x163/0x460
[  380.455555][    C1]  ? clockevents_program_event+0x195/0x1e0
[  380.455566][    C1]  hrtimer_interrupt+0x380/0xaf0
[  380.455583][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  380.455614][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  380.455627][    C1]  </IRQ>
[  380.455636][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  380.455647][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  380.455658][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  380.455687][    C1] RSP: 0018:ffffc90000d77c10 EFLAGS: 00000293
[  380.455694][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888100cd9000
[  380.455700][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  380.455706][    C1] RBP: ffffc90000d77d10 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  380.455712][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  380.455718][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  380.455734][    C1]  ? console_unlock+0x8a3/0xb20
[  380.455772][    C1]  ? down_trylock+0x3a/0x50
[  380.455783][    C1]  ? __printk_safe_exit+0x5/0x10
[  380.455794][    C1]  vprintk_emit+0x131/0x3e0
[  380.455804][    C1]  vprintk_default+0x22/0x30
[  380.455814][    C1]  vprintk_func+0x11b/0x120
[  380.455824][    C1]  printk+0x62/0x82
[  380.455853][    C1]  kauditd_hold_skb+0x12d/0x140
[  380.455895][    C1]  ? kauditd_send_queue+0x290/0x290
[  380.455906][    C1]  ? auditd_conn_free+0xb0/0xb0
[  380.455916][    C1]  kauditd_send_queue+0x68/0x290
[  380.455927][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  380.455955][    C1]  kauditd_thread+0x3cd/0x6d0
[  380.455965][    C1]  ? init_wait_entry+0x30/0x30
[  380.455980][    C1]  ? audit_log+0xc0/0xc0
[  380.456006][    C1]  kthread+0x20b/0x230
[  380.456017][    C1]  ? audit_log+0xc0/0xc0
[  380.456026][    C1]  ? kthread_blkcg+0x80/0x80
[  380.456036][    C1]  ret_from_fork+0x1f/0x30
19:39:32 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, 0x0, 0x0, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:32 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x12})

19:39:32 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:32 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, 0x0, 0x0, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:32 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0xffffffffffffffff}], 0x1, 0x0, 0x0)

19:39:32 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0xc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  380.456054][    C1] ---[ end trace 215dd0f65ef481eb ]---
[  381.121264][   T36] audit: type=1326 audit(1617392369.700:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26978 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x50000
19:39:33 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:33 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:33 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x25})

19:39:33 executing program 0:
r0 = socket$l2tp6(0xa, 0x2, 0x73)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@private0, @rand_addr=' \x01\x00', @mcast1, 0x2, 0x9, 0x8, 0x600, 0x8, 0x8, r3})
r4 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video2\x00', 0x2, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x12, r4, 0x5c919000)
bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, 0x20)
socketpair(0x1e, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket$inet6_sctp(0xa, 0x1, 0x84)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1b, &(0x7f0000000080)={r8, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x90)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000001c0)={r8, 0x0, 0x7, 0xffffff36, 0x5, 0x2}, &(0x7f0000000200)=0x14)
sendto$l2tp6(r5, &(0x7f0000000080)="0cb4b9a80b912777ec6977b4d1836191a7e442616f24beecc252e87445dc5b55c5273918ddb56b83f4acb4c62d4643cc227f64808c631e70", 0x38, 0x90, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffc, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8000, 0x4}, 0x20)

[  381.230977][T27042] loop1: detected capacity change from 0 to 8192
19:39:33 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x5c})

[  381.293747][T27042] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:39:33 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x8, 0x0, 0x0)

[  381.336653][T27042] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
19:39:33 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48)

19:39:33 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:33 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  381.415985][T27042] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:33 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x300})

[  381.463248][T27042] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:33 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  381.545663][T27042] loop1: detected capacity change from 0 to 8192
[  381.554494][T27042] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  381.564540][T27042] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  381.580120][T27042] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  381.588534][T27042] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:33 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0xd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:33 executing program 0:
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x4, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4)
recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100)
write$binfmt_elf64(r2, &(0x7f0000001280)=ANY=[@ANYRES16=0x0, @ANYRES16, @ANYRESDEC, @ANYRESDEC=0x0, @ANYRES32=r2, @ANYBLOB="11b992186bc8046faa472a8bdb0e6b2ef3c784250a69ee8e9292f488f6b735a0573c813929a81a8b857c392b55f9470fb6560989e5c10326648d15841dff077149978c8503e378e7d58384db37b1ed97272df1eb070352a65ee62ceb92649cd32317b6cda92b32d9b6f92d4550c82d971647ed62b8be277804aeb2871ec0b24f1fb3fc4a3f227606f911"], 0x1000001bd)
setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000100)="3b58341ae3ee34aa81d7c227c435aeae8fc5af29ddba22730f89896e20595d0e0c646e8a7eeeb77d3a3f4d030ae43bb569777ee3da22b964667e172a0634f09b1e2850a5bb4a5229fdb8d6688491f1de0266f33039a27d15b3ef73f902ea9f4d3aa8d736b97a95b8892f516ef5fa5d6596e4914b95b1d2643c3ea0c9f24671e41439dfa57c41e7ce4e2ccd0e653f01f8e8850690a74897dbb6ea4afa059a5119e7d591d7fa8cb1bdcdb21967967b168073f269e57a2a99c35844fda375865ac32257f1ea7d0c34b11983c644a3835928591e50bc617df5988b0f", 0xda)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="6f867bf9b9c09144b941b0a972756551915ec50f22f60e7c8688ce461df2a7791daa3353643175babc5edd2abee63ffdadedc809dadfe93c748fec38712eff74ec008b046e44329bd25ecb3b38360f1fa689c310487b8e01fb20cd707a0af88cffcf084e1f7fa147362cd75f1d573bf31219849d83ef5df4c3b5a52541070be98dcb4a085b9d42e74225871f3a5bf4eee5d111098e9d0e7e7127ac83b87c0208431f65bbf2e3e51690587d97857c90d0ff2ae9f86268e71df122cc1893255c8b3fae73367ceaa8a956ac518b89389a444c91730f84285c9defaebd5604dbf385c803ecf110bf3262a02510091063651df0f5b0bd53f44e23fd77e788f74bc28996bc561f1f2cc4515a324fc3acd0d7c45f1475ccd017ccf578452d68a0e1d289f45bd2d5624c032be3d9f0e4a479e83fd0cc77add5a037a01a2c4d918b27a44a1f61dcae93cf27799fbe13bdaa7124494562cf31c2ba33c0b1a78b2ad39e5004d9832a4f1dabc4b4529355d8458561b656958760b29d7e0807dc6d691c46d7a3e37606f67b498b2cf109ba9db4db4e8a5215d690d55738b17112961bc1a42b40f70cfabbfc2f060d17f493477783568d1ca252134a963699d1e3d88b8f28b5c5072d1994d055b28262f022b8e17493c80ed2ac5ab40d11dae3d3e575c863d709ac4c1b658cd48a6c80337fb09aee321a7ae0daff152b25fb017bf5fb06442f1f6e826d85cfbeb05344e3b6f634e8dca5128667752713c7e6660100c52cf0d3e588b670569c1fd1e7833ce674518b88b354d9cde059e3a72d7a4a846a0b100bdbca1e5bd915504fcaed81c873fde1ec197f1095fe88b4c7952e6c209bf5c5bb94d0c05b89f153ffed026150fe9f39f0e2629f934c452b284a3d20d973caedff7e6189e8ec9227583a66e4072c505b448590ab7fe1d5658600bcde422bcbb4503a8add1a45d507f20b103c4dcf52d1c3d1cabb1d42368b31012ee5640e516f0f565c24f07192ebde6dc5a942f6e2ca1cc8de8bcb9c832d497538081563c0ed5d209458db07f8f6f554006af320d1bc51bcdbbd55aa029b52fb932cb7382d9cf7763ae09bcde3fa42b5537f127a7796152f4a577bcfeeb7dca27611fb491c90731b5386bce45fd0bc1d93b78d8afec6341f76fcc5f57ef8bdc1954193eb50451151b741cade9f8b4648528b5494cd702efcd17bdbaece64744c41d409bfbec06b82d5d62fb42b4c0622c87d30cd6bcd8a1aa8468d2ba0bd4977322fcaf1e071c2e43d3475f59948570b242d047eecb22ccf4bd937be8dc9c87367b3769253f5a663e76d5a12b1fdde26bfd09bed9cf0fe959c5a0fdc0008c8a3b29c66216da2d59d54f50a3beefa3f839483bdaa93b32666ebe485a20e10f3e54932125f3cba6dff3ee58147e60f5a3b7ff2a5c93e0f78b0366ae9b15e31a866669785b4c5fcfd49c9d57952da09a969f027732ebb842a13188cf3e6641a9413992c0ba1a32d5b1d5d63ec4c24a03a3e9298caddbeaf5981eeffe171f271aaa0f1782c55edd5cfe16c926152c909643df415f22dda82608b319140e009c58647c348865ad9fd909c7e3e00ab6d7eb8b92ff8cb3da89b657e083d4b57c8f2336c23c8435cbd3fb212d1189c294b71a5ccb419a41b7c682517be0b15ced94176d256a8980f8ef88ef7eda6b34d0fdc93b5f42f267374400e25737d6ce2c679930c92e06b91b25884ce56f8e30130fff6ca05039a055a5d85373ce842506616457ca36ef78897923187f0d3d017ca664b5aca505e63bb8140feabbdc757ac6d0f161ac21e707e8f49028e51afbeb9503cb9a3b466d88689cec804e718afdd0b0bd74e5435c59ecbda863709fd86d2428759bcdc22ed6cbff53aa828006f796e167246a7fc8bca1cd0eddac907d968e7c5aa0be499fd123e92aa9fc23c64ed1b04f869ac4d1fcad1f89a6ccd5f24db4b7adac7d6c2fef1ef2ddbf4fa0eee6249202eca2b41e8ce1bb6b904c521ab278410c623b0524122f25e290e960d1b2208323a0d4704f5608eb9dd5888e9b5591f89c85daa3d6680bcf45f72c95481b18329d58afeefe533dfc2e4fba232972fcc9b5b8ac2add75e3c732c15e42483bf797728facff47b771d42c36cb2dddb99be2169aaa7ece43bc3627c6127915ee092d9b30e40e3b25861e4286c05d078548a93cee6b6afbb617c25e65d9e2eafc781f4ee560ad5d47a5b2623bd0f2206aa1d8ea05b0cffc978c431c56bbdac0c97c627d18ccf3b5fa8dabe33202a6fe77fd4aa9665ec713b9a43cc0757c37b650a114d2b4191995ff90f885c7f1814166d9785f41fdcdb08a3f4e511275fb3c33e6f5f1406d277652b4c0c8a3fe146338f9d87b2c79509ff97279da4b9e536131cd125023f50063f17f1d4cbbb70e8d7248645274fff74de77c019eb6f9969f37ae0674d10e40516641159739e7275c1006a3c59cd553b9780995ecb2147fafa8a6338bf23cd1f6b16114f4445b10e6ff564462b419feb71e39d3500cf8280b71c0f90781143b77adcc9ba50231475a03b7447cee235b357f2678658a6d8e896f2e79726ae52476114e54a7bde409f5eaebd4cfaf1f11030320093630bff60891cef9a320e5294965caa4c21983cd47673e320f122eb33f6e0e9d86af1e7811b548eebc458845cefcae4455b58078134b646cbf1e0a8691fe8c7d88d4397c8f221796ed44955a179d47d7b1d1a24e68605c6c91cf029c0e4242187b4b23f50c0a2a50fce5ac320d41c6814786ec0bf9efae17c30e7d94d187ea99c738df7d4d6f3297fafd49c1f3fb0705b86b8cebd443ef5bb2f23d3e2f60591ec4d6dac61d80a209807850f3d0ab33752639042f2217f9a295c70760f415d753a5dda53cc3078289e537246954cff9d7a8d89b837dad6a6d7ed224ea93737d0282d1a779527246549d2ccd21be737b54b82fbd86f18638e4322e95c29a59e87115f6003c45fd726e547cae66c874e74c30015e8dbf9473e5945d9fb36cf5abe26ad482a9ab5084d962f32059e8c58c5114570c160d6a6e75dd17a073fbd6befcaa3f986b748b6ab3521fbb57ce37b0eea959c659e730fb019c9e1481e193e0542e6dac6317d4c2d9855ec2b8868bee354a7df2127cf944d3b74bacbfebb17e86f6c3be926caaf480dbec18038472806051b8ba20e426d781d9f8bafa5c233968182e56c91fcb49e09c2019b390e42111b2b2eb4e0f17592d3609d8e0ed53151db0b49c6560ff2a49d69ac76b626333140f5cec32af1b7be4fee53e7250c0d1988e927f2acb1ba3ef3e8d227650d489044c69f8f39969161be1627086a9b8095806dc9f5d3fa7b9c4d66ef08c73fb6edcb57116e72bac31d5127e7b5574f248375928295a0f708d7b66a8890751299150f4ac1becbd52a501b7964e65d90f3de1db81d585753be3e0d0c24c26853a3b66ba9e398e5650602a527120be6aee40e72f695fcefbb62aae2271c75df7bc38a26db22af3ca4616d1fba401f226952974e458f613d7b5e7f1193f817bbc89f5d43c873bd1edc117b39ed662a9f200f009349b3539430bbdc4d67f42d297940afb49ba7ccf397c37dbaf9ebc17f5e2fcac6cd6b7f74829684602e23bd632a3e45c94acb086550f16fd58442fa8e35d0cfa5ceeda39a1d1a366d248b7326d67d689f41b7e437eba6766d17bcb51d6a9e35deb173016744b62a68442565121dd3d2f910b0bc165395a5f9bdddff4924b4f04ba6aade9eebe26271c36e7c0257ec9f11fe4bb96f769ee0c5d9b931c8ade3c14229c157e5f03a7322e84c7fcd94463f6118908d71bbe10160f6684d6707dab516cbaca8f7bd8beb4a700d7e933523a70e87de70f536f9bcefbc2253453a39ea386f06bd6545f1f79c51c0deab7a2e64dcbe06f037e463bb518c9b38d526b76a003c4f2a06d488469c34a3e30e1b2ffa9530af51c6a4e0d4a52eb01347677f82968f61d8493fc45bd2a625742a3e428471a5ef924f08cfd2f91afa21797a13adb10434f1d31598ff2d97047a42b63cd5eb3070fbe6079638d5f9d430355a6dfeeb85ae49e1eb89af386fb2f5c4607cb9610d6654f2dcd68a8a05d3343b436eafde42d706cb09f7320ea53494257d56f5e6196ad5cf56aa3250c5ab93890f70758838f0f76a2ab592c898011e3e113d2788e2b8fbed7651f98a4af0b61b4e2ac6ad2a0e6487ec582f6850ff2f8c1ef4a60c273a1f62bbdbdd13312665ceb8b8983a911d7e68fe0eb027774d9865de504835f92ed1938f960d7100371d6f9f594b1cfa175e43f52271c8754e038c78dd2313e4d534900cd62d6eae3f8a91f329a1f02b2d9e0c294fc2fcc2a4908e0bf2a65eb83e9e7daaace41613c648dd7cd590ca01072d0ead88e166f231b5ea18d7577625c252cee590d1ec94c2a49b51b6d01f9e84052ba1e3e49fca27fdaa7509219a9251a1e0a56843a823303153f42a4287cc8ddad6896036b9adc3365f798937f9a94b3d56bd78cdb651a0c2c9f54cfbc3d4bd04f3e98c1756dc38d26a067810b6401d28e211a023a9854d1e89dd471cd9fce41f3fa4a0ba3db0b003d3ee2123d75de725b71d9251ed454f4954410f404cb606d80b441d4da181ad28bcbb57ca96854a8cf507ded38ae0a9154549a09372f65113c1cd02b9f5bd8005b1b6deba64ad88881a25f7836830c3b60b672df3eec08ccdf21cf8209e7b2dd3bfb49a3828cf9c23d506e53e7e1e15eacbc8f62a166476a3e36ea24935d6f271c30be0b24fd1f13e117269da6e012a06dca282d894c64fc926562c2d069077d1bfca4c4c00cef04baa0c76891250dd6e6529f8a0b1fc6b9be0a5013beace975b6f95789ce8775fdce3a65b5a51b3cf3cb173273b3c2d9b1e53efbca664bbcbe27905cb372c34cfa30b8a2261112a0c6e2cd70564956489ff136cc0d8925b7a117f0597a8293f50d6fb152f2abf11e5ec47429dff65af63b32eaf4fa0f721da74c6ab36f55ab68cd52eb5766e124c1537382d30e002877db5b7ab99a76b8bffe827837129762af23f8913c78d04e6739b53db7c8ce57311107572545fd3676050d5ff0d391b28e0ee88cdf90b52c4e1fc8b784cd4c9454e0421e3b70db6cbb77bc91b112b24443609337a7c13496df362111c57fdac662f353434e43150bd05b67eb9c596bc69fbe0d5fd849adc451b08c4e96c3c782e6dfc74face724cb7e06c7957d05659ef9ae9468d89174fb01675d84525439eefa46e8a6b88c24c8269b95589ca9e61ff7f6903e3c0a93a2660673430d5ead6b03afb45ef6ec22b3827b7e436f9a0f7e7056aa47caf69fbc38dcd06aa471e75b61a275f5c4ce8d883484565d17a97a9b0ecba70a77c06f197e4a36a12a6fac917bb7fbfbbcdcc4a4b1e7f3db13de62020af60c657ce422cb9aa88c56e9f4b255a4a31e32acd053eb5e9478a75ff54e9cd98c82d07c341a522b1b491e43f5af02101eb33a61a9a8cffec9eb7e242e25a13d2440b00b641ed60e1fdc46aaf83227557f8d7363371d0ca72a518f0d7bcaa35ef495a2bb74c611373101dabadb3574837edfccd1d22160918dabd5e21950c145242035a394d9161a1ac346f82e6bbcf937e58e9d6bfee4222d980b9f77514902eb6e0f346f7c47689455bd8615f64b0c8a6c03010c639b1f82032807dd6b9c6fbe507bb79811209a78de1dcd6aa9c6383e610a5b89a37931efd637e473096d493fdcebbb69d9ca7c0f9b98d0cb7c444cf3fa92c4ee1c1bd7a5ea9354ad22f99bac609e11ddef757b94b574315d34aaa1fc3cc8630609da6cb298e5c16c88b76", 0x1000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="2cbc99539ab858d4160a93fbfaf74085b7e78011cd8f3cb063624b3017d0660a30f4e95a419a5aca5e8b063a500810400089d2f5f893d7caf844db7d7d0e5647cbf7d037975d76ab6ae961b5ca14ed283ebe7f3a4d29efca2204ceb740f55ae7708d3e6e0ba31e96c3587dabbe4c0d5f0be5c9047c1edd8c", 0x78)

19:39:33 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:33 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x500})

19:39:33 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:33 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x2, 0x0)

19:39:33 executing program 3:
socket(0x10, 0x803, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  381.749052][T27106] loop1: detected capacity change from 0 to 8192
[  381.774842][T27106] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:39:33 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x600})

19:39:33 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x1000000, 0x0)

19:39:33 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  381.800376][T27106] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  381.809441][T27106] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  381.818172][T27106] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:33 executing program 3:
socket(0x10, 0x803, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:33 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x2000000, 0x0)

[  381.871514][T27106] loop1: detected capacity change from 0 to 8192
[  381.889227][T27106] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  381.928197][T27106] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  381.949527][T27106] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  381.976964][T27106] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:33 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0xe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  382.106616][T27141] loop1: detected capacity change from 0 to 8192
[  382.118013][T27141] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  382.125079][T27141] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  382.136321][T27141] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  382.148522][T27141] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  382.198665][T27141] loop1: detected capacity change from 0 to 8192
[  382.205744][T27141] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  382.214271][T27141] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  382.223451][T27141] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  382.232148][T27141] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:34 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:34 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x700})

19:39:34 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:34 executing program 3:
socket(0x10, 0x803, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:34 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0xffffffff, 0x0)

19:39:34 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0xf, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  382.592297][T27159] loop1: detected capacity change from 0 to 8192
[  382.610789][T27159] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  382.617897][T27159] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  382.626458][T27159] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:34 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:39:34 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0)

[  382.635275][T27159] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:34 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x900})

19:39:34 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x10, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:34 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:34 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x2)

19:39:34 executing program 0:
ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, 0x0)
clone(0x5a900900, 0x0, 0x0, 0x0, 0x0)
clone(0x81018000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000001140))
pipe2$9p(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x84400)
vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="5e8d45de555454b38751441e72109970ae085f9a14e57a3c1fff5bb69742e4059f18967f91aa43d66c73feb1c4beb21fbf9456c61bfb75a054cee268b1c19cfd2b05298641a2bd097f29", 0x4a}], 0x1, 0xa)

19:39:34 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0)

[  382.816722][T27188] loop1: detected capacity change from 0 to 8192
[  382.828159][T27188] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:39:34 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xa00})

[  382.857471][T27188] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  382.870845][T27188] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:34 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x1000000)

19:39:34 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x11, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  382.914366][T27194] IPVS: ftp: loaded support on port[0] = 21
[  382.930251][T27188] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:34 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:34 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0)

19:39:34 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xb00})

19:39:34 executing program 0:
ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, 0x0)
clone(0x5a900900, 0x0, 0x0, 0x0, 0x0)
clone(0x81018000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000001140))
pipe2$9p(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x84400)
vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="5e8d45de555454b38751441e72109970ae085f9a14e57a3c1fff5bb69742e4059f18967f91aa43d66c73feb1c4beb21fbf9456c61bfb75a054cee268b1c19cfd2b05298641a2bd097f29", 0x4a}], 0x1, 0xa)

[  383.031168][T27194] IPVS: ftp: loaded support on port[0] = 21
[  383.040552][T27237] loop1: detected capacity change from 0 to 8192
19:39:34 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', 0x0})

19:39:34 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x2000000)

[  383.111274][T27237] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  383.119326][T27237] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  383.128076][T27237] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  383.135878][T27237] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  383.161862][T27270] IPVS: ftp: loaded support on port[0] = 21
19:39:34 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x22f3c7da3d5a27fc, 0x0)
recvfrom$unix(r3, &(0x7f00000000c0)=""/28, 0x1c, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="24000000010000000100000001000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32], 0x24}, 0x0)
sendmmsg$unix(r0, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x9701}], 0xa, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}], 0x198, 0x0)

19:39:34 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:35 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x12, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:35 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xc00})

19:39:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', 0x0})

19:39:35 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0xffffffff)

19:39:35 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0xfffffffffffffe6c}}}]}, 0x58}}, 0x0)

[  383.336872][T27306] loop1: detected capacity change from 0 to 8192
[  383.361164][T27306] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:39:35 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xd00})

19:39:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', 0x0})

[  383.441718][T27306] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  383.460938][T27320] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
19:39:35 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
ioctl$SNDCTL_DSP_POST(r0, 0x5008, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  383.542313][T27306] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:35 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:35 executing program 0:
r0 = syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000440)='./file0\x00', 0xfffffffffffffffb, 0x5, &(0x7f0000000880)=[{&(0x7f0000000480)="d56e7ead5c814c2d37fd733a9798703d9be8f1b449a393bfa51db983d53cf656e69bb578e13ca3a15b8c9c2c6f866efc90d33b6d926540feab0fb606f778d3bdc07c3f80968c5ce1ad2a1de585dee16738170e1b01fcc553e8abbaa1a5aa94abfd9bdcf9ca9b94a967fb7e485db7e006b4ee53d4d59999c56a6b0c97f976f2cdb494ffb8c7a155df36f123dd51442d25e5aa9ea83067b007737116e938b2842e91428e6ee8fc83fd90a8c660209b08905bfc5bcf75ada86fe1d82d48f293e6ddd9c7f7322e3344eb8fe0af74d4d27f21634b1e5cd691710c5f1b7fd952febcc74dbe9c33", 0xe4, 0xffff}, {&(0x7f0000000580)="5e225fe1227b025f63c996aaabc5bfc81e5d57799806e2f48489118f23039f25842ee5adaa6311618249da907ca25a0821904de17e304aa84dd356ee7cda803ddcca58d77bfab1de8473746997fe4f7e2818e2f41dcb8f6b5ba5", 0x5a, 0x100000000}, {&(0x7f0000000600)="81a0930c1bfd608133ffa7accaa5275c3f1b1afc8b0e5ced33b703c825e0e6eadc6dbe72ab43e0be2cdf1bcde59cf9f55c5658d105600d139a06b708e484ef81d694385c4062f129bbea03966c325aed7ad27e7b69cb50c8ff068a36dbdc110e99adc8cf525250ea0d5f84844c1f8edb6dca4cf021d3668051d64ab2469413c8ad4d6da8da7d469453d40a5d58ac31891abf0d", 0x93, 0xf16d}, {&(0x7f00000006c0)="583919fea0d31379e5359fc4a0b8752fdd499e59a7db387a91643996b3f5559e153dfbdc3c509ee1c0da42caa41d67f6452a2c1598ee24a7535540603646f29a693a4a46f5d06ab74d79b970237bafa9a4f4b78216843485c9684fb1fd3666a3ed16fdb538fa4288d046bf80583d437458b501004df08e672b977fa63a3e443be2c34530cf639f1fce010aed3bd9051b37cc8592e69fae4ee53c4ac80c8b", 0x9e, 0x5}, {&(0x7f0000000780)="ea37465eb923500caf80b742b0fd1615cee89d439f53d8d088744d99930489ed7f782e1e3874b9a830e170880eaa76a7936ae7fbb7e58ba7e23b2d2642c9c19e228abb99d0ec5e6e44293862c75cac053549305d7c8677b25ba285d21734b9683dbd38d90606401807db60ccea7ca86d88d0977776dd6625c0537ec03946fa291c89e0e9723d66dfa5883c7cef05f30f6a84e2cd50baf13f78f0e617a9754b716f8095b3b370bf398844ae62b6f9e7798bef92a47af2b3bd7dd9d1098616328576e7fd", 0xc3, 0x101}], 0x1081098, &(0x7f0000000900)=ANY=[@ANYBLOB="690e6f636861727365743d69736f383835392d31342c756e686964652c6d61703d6f66662c666f776e6572", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
fspick(r0, &(0x7f0000000980)='./file0\x00', 0x0)

19:39:35 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xe00})

19:39:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x3f, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  383.596110][T27306] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  383.695580][T27306] loop1: detected capacity change from 0 to 8192
[  383.710948][T27306] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  383.757281][T27306] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  383.765960][T27306] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  383.786726][T27306] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:35 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x25, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x18, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:35 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x1100})

19:39:35 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r1=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r1, 0xee00)
r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0), 0x4)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x201, 0x0)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x201, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7579}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001e80)={{{@in6=@ipv4={[], [], @private}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000000240)=0xe8)
r6 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x201, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7579}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x201, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7579}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002240)={{{@in6=@private1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@empty}, 0x0, @in=@private}}, &(0x7f0000000280)=0xe8)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002cc0)=[{&(0x7f0000000180)={0x1c, 0x33, 0x4, 0x70bd27, 0x25dfdbfd, "", [@nested={0xc, 0x57, 0x0, 0x1, [@generic="0d01d90c9077f3e3"]}]}, 0x1c}, {&(0x7f0000000380)={0x46c, 0x35, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@generic="e8cb772125c44f97252170326983a0f940122bdde23fe816269de87bb49aba8d05d5c7433e926b33adb71ba8e0be0ebdf07961550ac70ac6656900f742eb54360e3fa7db2a0ee18774079d851af9533656c62d821b4a68f3ddc80fd30a3746e52ffeec2f2ca1601c225bc52b915f05784aee8a1300d17f7d2ea1823542e08e6ab7172381d37e99c0517c174cc49d81b198f6e09d1ed939c9d6105fef0a7d8325995cd6263f2b5188e84794e0f7620896a1bb87f0f0a38cade217bfec1b5c0cc9ebe152f183e454e70a0bc8b74e7163f1e3dcdbacf13712816b289077d6d733ad0027457593b4c15864", @generic="dc3ed7e1a6d7d867107d44269f052423eea2b5750689c04e99", @generic="5e9c6361d642a8e5194548fe98d720f21cf739a4ebd2c05d321a18321dfa46c377f387642321228b247c4ba5a96452beb26ef061a209da989edaec9fbcea6d9203e159", @generic="56d919dc9061cd6987d26d8bb112d08c68d3cc0a7a9e4255d3ada13f7e08ba83c23577d378dee2ea1f3aee2be1dc5e16d5ed7667629d297198d34129073139da0d0c3650788d45f3fc5a32aa8177b1d64df4", @nested={0x2c4, 0x71, 0x0, 0x1, [@generic="85f534980f18540cada407585c55dc603b272cb8650a5b39082e401919a4667f428c52a6ac33774d00c1784855cf194871a22e3a02537aa775d2401d15013e975c50c1821c7935ed1581d11fbed07782c591ae2d4cff6f686a0ac35cc388bd448146380dd5", @generic="0009955b17d5bff6de884021735daf87a5f6aeef8e44225720a4c86a33f325c394ee2ab0e6591fa99ae1feaba601200795d632a00b9bf4f58d55ca8700153527d610a72e070a9579873c3ea591fdb5261d00acf4ddbd1a957186a8e6f7e75dde2a6bfa4a8abb33a27411c70a3f17b7704d1dcdf10ad3c29a6dd4c666d8bc6d653337fd3d41214a1c8e101c4cdd2ca29b267a7062cf309c70050da3bbb75cce3f2812f962ac32ded8ab6b2432843f44f66dcac6631d87e63b65b4711b42790a2db9855de19c4fe6460ead436ac92e06f6e6c113f45fa293b7ca223a251aa07153e13ea8517c050cbc1a81ea1d5943b8613e9d", @generic="9fc7d98a5c336ab43df013f417edda1bafa41a504a32195fc7407c46e713a024ce243159d06c1cfc1f4ee79a2661d680061bf98acda4efb0a986d984ed5295ab00365e817c87d5840d129e4cbb7538c52e8a97ab035b53484eafebf3196e449169e1d8226d5683ed8f958d470f1da42d82a9ed56cfb8c2ff29055825eee3edd1efdf55c5ff354455e5c11bc30ccf3be26c76cc740572a052777958d2c63bde96470c9c72672af8dc3ff90c22f8e7fc13e20128d8", @generic="36559f2412d5b439e1b5ec629ae0e2f8ab63222e15a7b8f245f9e5fd10522ad87de0a27bc58cc687e9cd88c1531ae394e25673f9f241f4bd76d7546a04beac14d80f6090707adc08251e6a91b14f1af935ae4f650546f6c66e90ff0301b71498751077f8413530077e822fe7a6a3f0de4cd714413ebe3069703d1795d3880a6e7076c7c4b9da4477d8be9d774a4b50c168e6969b5a550d11662282fbef30a9d4d5f3757ca90f1838c183730bde", @typed={0x8, 0x8f, 0x0, 0x0, @fd}]}]}, 0x46c}, {&(0x7f0000000800)={0x1664, 0x3b, 0x800, 0x70bd29, 0x25dfdbfb, "", [@nested={0x37e, 0x5e, 0x0, 0x1, [@generic="addbd7d76104213f8d72b6879e4f687af543e92cc193d8b00dbbf59266170ccfecc5ba2e7872ae81bfd1949334ca900d203ef51458617362eb220f62d4704ce399c3c6079353d1d7b90395eb46d5b3c2ca08a834e917d26f67c1c084f19a7462a3c3ee12485978a87a6371a74f88a369dd893a04f616fcd6819e397aa4bc2fcca9134e55cb65b773d25711803d307e9e17cc5665c93d94ea0db90d53cdfb0251b3900b03f5e1b80eae240fe2caa803622bc07de47bb7f93469a9042147d539c56ec1b02efc0d57229b5e11c5066a9396ea34e8659dc45610fc70f9515c8797082a99553e82b98fcd808be83084b161e5cc7eb2044964", @generic="ea953cfd718799e549ca7d4f1af7", @generic="e958143912672e720a616e0c077d93d5c066739268d7bf86acca04e3002e34fa4a8a1fad262a731947631bce426644", @generic="eb59b873faf12ed46a1d61a9a74107d07e987c1b1e7b2f3dd3085844780c7a0e43189ceea06150b4d05b7ffc684400ba9014935c5eb6a6ef3a20325155b0b911cb625e58a3be3f276691f7dfce2d025ba9ba64e8bfee0d3453dcb8e14b5038b3fb02bd4525009adf271d58777eef0f814dbf3cf60f29675f6ef9a0642386346f733a23e06a51dfe7762c06132e9e5754864d1b2f8bdd51b031fd", @generic="106f88be489fc49d69b6174c446747ef49480d929a46c8719ad76dd456419a3cf001b0f43e8ba55ca43d4f7b93afe7f777d12cd758c694aa4c6c4d793e4ba1926f235fd4bd482aa0eff67e6d4cef18aea3b50116681bdd5ed9d70c8a65468ff7169761c5a2a325d65c69212caded7c53fae3e83432a9563d42e3c74fa0e20d85edb8f426708e2af7f5539041f448e6b62f93185eac9391318a8d1248a90c8cb85dd666d19de37f2118e51f62e9a2f122ea43eddb5c6f7e9698d397", @typed={0x14, 0x2d, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @typed={0x8, 0x54, 0x0, 0x0, @uid}, @generic="fd3bafb9e6a11ac7952d84f816a40069a555d5fd720388b26718fb11b61ac542d9331d15e87097c4cd90acb93ce7b691f4cf8054e02e7401fc9d150995ecf9587d9ecc4e8d64efbf4bd2cc58f8a0b766d989b90774c71890fc981801111d35565a7a695ad161e6ffa3352ac96754325e88559442c45cec88a8f41289ad714577b3185ac51a32c61ae0461c12278770a38860b285c3e3fc67e836e159bbcb8ea008bf32e1465f7c3d6f45cd2d38d8bd9d0157c19d4872dbbb7795", @typed={0x8, 0x48, 0x0, 0x0, @uid=r1}, @typed={0x13, 0x31, 0x0, 0x0, @str='bridge_slave_1\x00'}]}, @typed={0x8, 0x21, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x25, 0x0, 0x0, @fd=r3}, 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@generic="0c844f7693469c1708d4dbdf591e274971e6a9eff6fdfe42cd2f0c6651f573a35c252cebece7b5629508117c6bef5ceb2fa5095c80b51f1e4f5efb4672ec30533f5f0f65c70ede7af4084607812d6f1faf53e0aa517fe45cc0a74f276d565f518622764b369ea7fd599c9e164b9b8599aa35d51016397120c69d32a1819dddcbbc6c881b3e29b71014a8c469a571b84b1fcac67c8945484b2d50e2636873ef487071ca2423e709377a39"]}, 0x298}, {&(0x7f0000002340)={0x478, 0x22, 0x400, 0x70bd26, 0x25dfdbff, "", [@nested={0x30b, 0x58, 0x0, 0x1, [@typed={0xa6, 0x43, 0x0, 0x0, @binary="08a0d5ae09355ff55b2664800da25264bd2c33d743a91979438a02d4a8445c3ec8914e89e97b3e65527093ef4b7ed8255084460b26e9e2ed690e777883dbd85b8d8f263b037d189be190dc97c70929791fca127aae3898aafd8a99dbc7151f871ab0870e20b758c0b95a8d5ce8abba7430a8eb642f6fcb4a43efdce142b15da0e47b9d14cc74ff62e9d6c11aec10e56c98acf3ccb4c36326d9f4246ed2c52fb2db64"}, @typed={0x8c, 0x88, 0x0, 0x0, @binary="67e285e8a8ac504a667c12213fa731b14d4942a16610f1aa641e2771b109a291e74a6923df16045ddabf51d7587908e78c441b6b3789c27f32579dc85025d6b2d375693132bcd226f714c10e1babe37c28eb386a725ec64bc453aa64b8e311ace17cb4c4601ca5a3ac682889a78f143ace2cd6f5c46efb88cae82c9bfbc6657c7803e7387109e18e"}, @typed={0x14, 0x56, 0x0, 0x0, @ipv6=@mcast1}, @generic="181354ca6ece0c544b207ac280733f5d3557a028f9cb184d3fff4695fa432aa7fae3cd11f3679b8b6cd10f99cc80040fffe38532dfaf5012859e98d97c4f9aba83227d59ba317bc3d5bc3c16e6e50cd9ccbf192fdd1578fffee94057208953c4e10c24345a38c358cffc0ffe60f139308b486c631ce76329f7d4d8ff90aa76e1da301d2126ba9351c4cfd530a1fd45c979f0966562383672d77a3e688a7f500a8775ff7662842b5a6707bc226cb50768b402c1469c500516ebcf10888e9280300038d2bbf724ec55dddb2aa9e6", @typed={0x8, 0x27, 0x0, 0x0, @pid=r6}, @generic="b6c64a37c5477ae58e34997838c81efe58d2ebcb858ab2802416e04962b4", @typed={0x8, 0x93, 0x0, 0x0, @ipv4=@empty}, @typed={0x14, 0x53, 0x0, 0x0, @ipv6=@mcast1}, @generic="c3cfb44d229027d6661da9f4b8a0de70459d905822b94ff5223bf8785e97479cd2bd78297f3e7329ff7e9ddb429c8fe0c78e436c8b02e3175c8c6700fb886b702e77c232ee93e72a8b938f06dfcf6168ecb7bcd14ff09f7ae047324d78cd3b8ec3c713397274ef416c13e517cb4ca25d371cc2708a734aab1d4e9451ab46bf4573190f15b38727465cac3aec12898bf94f2887a11a996e98c3773794b84fb091b0b5ad01b009cc107f1f94ea2f2767f1"]}, @typed={0x14, 0x75, 0x0, 0x0, @ipv6=@remote}, @typed={0x51, 0x1e, 0x0, 0x0, @binary="8c65bc1d373add6da698eb36b7910092b68c3db4ef62a943fba0f05897dc63a49b6b429bf5c66194ddea1503eba8715705f22b1ac7b3f5406edf4dae262bce6aade12fdab40e5348905dcf042f"}, @nested={0xef, 0x60, 0x0, 0x1, [@generic="90b5c6b8a6f8bb16fecbeb33ed1d91b39146a769e12a1bc7f76c38511548ecbddfc65f59b8d4018b8ad4d232c882e6c1a893f282a77d8867da58", @typed={0x8, 0x6e, 0x0, 0x0, @pid=r7}, @typed={0x8, 0x51, 0x0, 0x0, @uid=r8}, @generic="1e9011c2bfe35a73a25d0b7f357afb92197d1c88de55005e5bc33062c2c7e7e2721b8c8c286ece5c0a05f09bcab48c1369819bde6184caeda10e8eff32db91469be1926bc0b0432755ebd1ffa8b9e3e537d49214cef38dd52072244527da59c26709a16ce300eb5180add413b2b5492f434a2da381641f5df193f9b972b4828e4ebee7bb56dcf9ac021c32bce8b3198aef3bdc7828f6dc731798e953d1b7323ac0"]}, @typed={0x4, 0x4e}]}, 0x478}, {&(0x7f00000027c0)={0x19c, 0x10, 0x10, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x16, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x74, 0xd, 0x0, 0x0, @binary="eacac8b3c59d015080e049a3a65e9d6eb99cfca8ddd3f2ea1f722534ae8ae5712a313b0a0b4630a8a4c35a7a64f185f1763828ca7222ec4028911b20a91ee86beb9ba604c28a55fa319de551c7588aa7a1018bcdbde03a495b5f8bfb2f91ae39b22d8c8f5d9aeec2d5b40399e4ee8e19"}, @nested={0x10d, 0x4, 0x0, 0x1, [@generic="6320509ebe5a02d4af15e4cbe60c475c62060415f7434ace1a722759765e5036eee20f3bdaf2cf023587ee1e7e66c5bab2527a6c099aebcaf6762628dae5e7079048b5cdb5fa6e13eec16227f44ef670a50c003fb585828d05a81e06d738c87a34aa66", @generic="8064abec7510623272e94c833a6ff12820a5b19a300288373bf0e5c1d8f8b4382d5b174839b3687cb9908d3580e95176c221ebdcecba838581843ff031d455c4206e2a21e4862f6bdbaaa36caff25160aa205c5d3e2d69b131df78b75b749ffbf8a1a2bad39f7ffb2d1dec783a3100081b74e040142f89e3620b1db8dd33944d5da74bcdea7aef9cbdee7409ad548b970e9315ea54ef311f22c2448f78fd", @typed={0x8, 0x2, 0x0, 0x0, @ipv4=@loopback}]}]}, 0x19c}, {&(0x7f0000002980)={0x314, 0x2a, 0x400, 0x70bd2a, 0x25dfdbff, "", [@nested={0x304, 0x53, 0x0, 0x1, [@typed={0xc, 0x27, 0x0, 0x0, @u64=0x7ff}, @generic="0e21c937f0a67122f277d5c46af2d2af3ef54187376cc4bff41f572e576826b45b6817c476644b3eab9be028f65208db7bf15ce3d4f091b8b030c15f35b93fb38a52fbbbaf6d818733e2e9cb8a1acedf8781543a047c407361aed2e1ef004bcf41947ccc57fa6f3df9cceaf7407df0b9172c75c2593e1d6e3322cd3153ef6092db28a0143388cf1eb7", @generic="4303e4c6a51dc460215dd23042ff7ad654d9db71204f916a4010ae9e26a35f9e3be85f96de3f3bbaadaf699511a7b4bbc7a0c8a72f6f029627ccd1e77676f1bdcd245f663a4cc8bad80e9e14da754f832d7f72e1677dc6050b43be6999784b9a5f95f58447e13a91cc70bfd8ff09ad4fb204bbded58ee1e373038f8fe0b5eb571b58917d5ebd37ad03d6b2b87e547dd9d962351d7d596869e0adca15f6e301676a315af6b790ef05e3f4cb11f85ded5a9500ecf3a57267830caed679bf4178772deab4aec678135de2a4bc78f8d8efea0a3f9f516c8c", @generic="dcb509ed965839ec729fcb33ec81f2ddb92ce227454f256732a6115ec9c6a6c4e276595e19e4a62a07278eedf371d9c79c0488af44800dbf9479a7e790f9b11a", @typed={0x8, 0x8a, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @generic="480ab73b9d79e816609b75895f0f2f679bc149d129d536a7c7ff0462ef2ceece2c7bda1a8ddcea62f20020f72d2db6c1ccd089b24ab180fae07c580e81f8efea2c04175ccb8f81fe90e19a4499254de7103ea044239295b15b1c16b2e868b3bf08874be7f960fb50589e606081717ffde8799b2704212c1bb69427de150acd91dd4d6d73a95c2bd60546a5a69d", @typed={0x5, 0x11, 0x0, 0x0, @str='\x00'}, @generic="73c2cf90b0030353c6aeefce9d5addddeede47ae1361de059ba92845c5afa11227fb334bb0f75628f7d77d076e45776f0d2102bbac9b97569a27892079195f69bab2e0e9ae21474924386b99100a288e7400293ccbfd2e5b1844028763dfacf679df905c17c87060ad745633c1508c814660362dfdf6b8058494be42bbb2ff90f976eaeae65d5e05c57e4a9238322fd394d1989f7aae3abc9234009ace82069233ec201b1d8ac12e", @typed={0x8, 0x3, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x31}}, @typed={0x8, 0x71, 0x0, 0x0, @fd}]}]}, 0x314}], 0x7, 0x0, 0x0, 0x20004002}, 0x4401)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', <r10=>0x0})
r11 = socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nl_route(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10, 0x0, 0x24000}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0x34, 0x5, 0x0, 0x1, [@IFLA_BRPORT_FLUSH={0x4}, @IFLA_BRPORT_COST={0x8, 0x3, 0x3}, @IFLA_BRPORT_STATE={0x5, 0x1, 0x4}, @IFLA_BRPORT_FLUSH={0x4}, @IFLA_BRPORT_MCAST_FLOOD={0x5}, @IFLA_BRPORT_STATE={0x5}, @IFLA_BRPORT_FAST_LEAVE={0x5}]}}}]}, 0x6c}}, 0x0)

19:39:35 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket$rxrpc(0x21, 0x2, 0x2)
mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x1, 0x30, r1, 0x6d8bd000)
r2 = fsmount(r0, 0x0, 0x2)
sendto$rxrpc(r2, &(0x7f0000000200)="05d5a89d6c7c14f96d60e2fdd591f09a6668a85c0cb1e60472ec44210d8f1b5445789b73ee0c1d142a334489114b0d1ede94a6f11edc4bf1740816d37a9939d3b81eb667e547e1c0b5c3f65d99c50cb74d0452af9cf6fb47cb9d846050b09d0823b456824046ac2e15659ee429a54b946f634fce5d688f10621a77ce047074c17efc5432bbb609b49cfb450eb1be640c13f4d0cb67c770b28d84fbcd61bb4b2b4e2db655f361c87a5aa33c928ed696101fb858b4f81e99c2071a41b4c09164138e8ffdd43c698f97ce7cc14b959909c1d07b76154cdf6a2177c25553b7aa54946d4cb2a043aa74118a0c32d6beb37c2d923934", 0xf3, 0x0, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @multicast2}}, 0x24)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000100))
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r4, 0xffffffffffffffff, 0x0)
fremovexattr(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="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"])
preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:39:35 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:35 executing program 0:
r0 = syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x9107, 0x0)
ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, 0x0)
r1 = signalfd(r0, &(0x7f0000000000)={[0x9f00]}, 0x8)
ioctl$VIDIOC_S_STD(r1, 0x40085618, &(0x7f0000000040)=0xff06ff)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r2, 0xffffffffffffffff, 0x0)
ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000080)={0x0, 0x0, [], @bt={0x8, 0x1, 0x24000000, 0x0, 0x81, 0x100, 0xf, 0x1}})

19:39:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0xd7d, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:35 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x1200})

19:39:35 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r0, 0xffffffffffffffff, 0x0)
r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x3, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_buf(r3, 0x0, 0x24, &(0x7f0000000180)="c1faeffb12e3169fd671347a79c98b0800e6292245900d35c10d33b5e051a0d2fb0889fe748059ef2644ad613cedd77d5edc594d03df6e85c243f042fce5f23345c2d08ce90a52d35c191f4d4a7dad054ce66c0360740ceb31f74288d513c7824b8df75c37c50280f6eb2b3beec8acca585e54507c6596a648259ee4ae6b145e26fbe66e8858389c1239", 0x8a)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
preadv(r0, &(0x7f0000001180), 0x0, 0x0, 0x3)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r4, 0xffffffffffffffff, 0x0)
sendfile(r4, r2, &(0x7f0000000080)=0x40, 0x9)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz0', "9d142ac13ada527bf09b5ffa77e98139f37ce0e8778d7fcbd4676bfac07a68349019167fdc5d50f1594a9d540c4e9efc1c6c01ed3b184d8dfbeeff83aa05551d59cd9837094a40b974ea9192"}, 0x50)

[  384.018168][T27372] loop1: detected capacity change from 0 to 8192
19:39:35 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  384.072216][T27372] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  384.106971][T27372] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
19:39:35 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

[  384.115344][T27372] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  384.124435][T27372] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  384.187242][T27372] loop1: detected capacity change from 0 to 8192
[  384.199754][T27372] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  384.252823][T27372] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  384.305666][T27372] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  384.314285][T27372] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:36 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x48, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:36 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:36 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x2500})

19:39:36 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
set_mempolicy(0x1, &(0x7f0000000080)=0x9, 0x8)
r1 = socket$alg(0x26, 0x5, 0x0)
recvmmsg(r1, &(0x7f0000006840)=[{{&(0x7f0000000000)=@caif=@dbg, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/221, 0xdd}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/245, 0xf5}, {&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002640)=""/17, 0x11}, 0x339}, {{&(0x7f0000002680)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002700)=""/98, 0x62}, {&(0x7f0000002780)=""/119, 0x77}, {&(0x7f0000002800)=""/110, 0x6e}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/100, 0x64}, {&(0x7f0000003900)=""/168, 0xa8}, {&(0x7f00000039c0)=""/5, 0x5}], 0x7, &(0x7f0000003a80)=""/183, 0xb7}, 0x13f}, {{&(0x7f0000003b40)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003bc0)=""/92, 0x5c}], 0x1, &(0x7f0000003c80)=""/178, 0xb2}, 0x38000}, {{&(0x7f0000003d40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000003dc0)=""/79, 0x4f}, {&(0x7f0000003e40)=""/15, 0xf}, {&(0x7f0000003e80)=""/4096, 0x1000}], 0x3}, 0x7}, {{&(0x7f0000004ec0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004f40)=""/92, 0x5c}, {&(0x7f0000004fc0)=""/98, 0x62}, {&(0x7f0000005040)=""/186, 0xba}, {&(0x7f0000005100)=""/20, 0x14}, {&(0x7f0000005140)=""/76, 0x4c}], 0x5, &(0x7f0000005240)=""/90, 0x5a}, 0x8f}, {{0x0, 0x0, &(0x7f0000005300)=[{&(0x7f00000052c0)=""/46, 0x2e}], 0x1, &(0x7f0000005340)=""/43, 0x2b}, 0x2}, {{&(0x7f0000005380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000005400)=""/179, 0xb3}, {&(0x7f00000054c0)=""/127, 0x7f}, {&(0x7f0000005540)=""/189, 0xbd}, {&(0x7f0000005600)=""/31, 0x1f}, {&(0x7f0000005640)=""/169, 0xa9}, {&(0x7f0000005700)=""/124, 0x7c}, {&(0x7f0000005780)=""/20, 0x14}], 0x7, &(0x7f0000005840)=""/4096, 0x1000}, 0x6}], 0x7, 0x2041, &(0x7f0000006a00)={0x77359400})
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x80010, r0, 0xc86e9000)

19:39:36 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
preadv(r1, &(0x7f0000000680)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000240)=""/8, 0x8}, {&(0x7f0000000280)=""/238, 0xee}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/232, 0xe8}, {&(0x7f00000004c0)=""/195, 0xc3}, {&(0x7f00000005c0)=""/154, 0x9a}], 0x9, 0x10001, 0x80000000)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:39:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:36 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00', 0xffffffffffffffff)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)

19:39:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1, 0x8000, 0x7800, 0x7fffffff, 0x1}})

19:39:36 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  384.490275][T27419] loop1: detected capacity change from 0 to 8192
[  384.499617][T27419] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  384.506479][T27419] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  384.524381][T27419] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:36 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x5c00})

[  384.534258][T27419] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1, 0x0, 0x7800, 0x7fffffff, 0x1}})

19:39:36 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  384.592482][T27419] loop1: detected capacity change from 0 to 8192
[  384.604620][T27419] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  384.626079][T27419] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  384.672715][T27419] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  384.680828][T27419] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:36 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x4c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:36 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r1, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
mmap(&(0x7f0000716000/0x3000)=nil, 0x3000, 0x2000003, 0x10, r0, 0x2a770000)

19:39:36 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xff00})

19:39:36 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffefffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0)
r3 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x0, 0x40, 0x3f, 0x0, 0x0, 0x5, 0x80000, 0xc, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x8100, 0x1f, 0x3f, 0x3, 0xd6, 0x0, 0x5}, 0xffffffffffffffff, 0x2, r0, 0x8)
sendfile(r1, r2, 0x0, 0x4000000000010046)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x200, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETPROPERTY(r4, 0xc04064aa, 0x0)
ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000180)={0x0, 0x5, 0x9622, 0x7})
r5 = inotify_init1(0x800)
dup(r5)
flock(r0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r6, 0xffffffffffffffff, 0x0)
connect$caif(r6, &(0x7f0000000300)=@util={0x25, "037c5a4cd710912c13047eb0ad60b053"}, 0x18)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
fallocate(r7, 0x0, 0x9, 0x6)
r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open$cgroup(&(0x7f0000000280)={0x1, 0x70, 0x6, 0x6, 0x5, 0x0, 0x0, 0xb222, 0x38008, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x8000, 0xad80, 0x0, 0x0, 0xdb8b, 0x101, 0x3}, r8, 0x5, r3, 0x4)

19:39:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1, 0x0, 0x0, 0x7fffffff, 0x1}})

19:39:36 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1, 0x0, 0x0, 0x0, 0x1}})

19:39:36 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x110, r0, 0x9c867000)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000200)=""/226, 0xe2}], 0x1, 0x7fffffff, 0x7fff)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:39:36 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
recvmsg$qrtr(r2, &(0x7f0000000740)={&(0x7f00000000c0), 0xc, &(0x7f0000001800)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000380)=""/121, 0x79}, {&(0x7f0000000400)=""/101, 0x65}, {&(0x7f0000000480)=""/18, 0x12}, {&(0x7f00000004c0)=""/207, 0xcf}, {&(0x7f00000005c0)=""/142, 0x8e}, {&(0x7f0000000680)=""/162, 0xa2}], 0x8, &(0x7f0000001880)=[{0x90, 0x0, 0x0, ""/121}, {0x58, 0x0, 0x0, ""/67}, {0x58, 0x0, 0x0, ""/67}, {0x48, 0x0, 0x0, ""/56}, {0x78, 0x0, 0x0, ""/102}, {0x50, 0x0, 0x0, ""/64}, {0x40, 0x0, 0x0, ""/41}], 0x290, 0x2100}, 0x38, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c726964676500000100"], 0x3c}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00'})
sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x40, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x14, 0x2, [@TCA_PIE_LIMIT={0x8}, @TCA_PIE_TUPDATE={0x8, 0x3, 0xfffffffe}]}}]}, 0x40}}, 0x0)

19:39:36 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x1000000})

19:39:36 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  384.916488][T27466] loop1: detected capacity change from 0 to 8192
[  384.960273][T27466] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  384.967666][T27466] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  384.976100][T27466] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  384.984742][T27466] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  385.006154][T27480] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
19:39:36 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  385.050948][T27483] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
19:39:36 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x5c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:36 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
r2 = syz_io_uring_complete(0x0)
r3 = accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x80000)
r4 = dup2(r2, r3)
syncfs(r0)
mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x3, 0x4000010, r4, 0x70978000)
mmap(&(0x7f00007c0000/0x3000)=nil, 0x3000, 0x1000004, 0x4000010, r1, 0xd5683000)

19:39:36 executing program 0:
syz_mount_image$msdos(&(0x7f0000000280)='msdos\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0, 0x0, 0x9}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="646f74732cc817f8ec00cfde6a7d615adccc682c23a27f4ec5bcb2baaf632f83304787ad7f414b1c8f44b991cc43da27177e12f8cc7b9901d229fd53ed9881d1ee911037e8679e51612fe618d2f98af7457fbd98f3ea6d8d02f30cb4b47f8b95c7b2bb13cba0c8dc1548f5f54cb77e1104b35540639682082bda17c9480d"])
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r1, 0xffffffffffffffff, 0x0)
openat(r1, &(0x7f0000000000)='./file0\x00', 0x40000, 0x40)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x1, 0x9, 0xcd, 0x34, 0x7f})

19:39:36 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x2000000})

19:39:36 executing program 3 (fault-call:4 fault-nth:0):
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:37 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  385.236398][T27498] loop1: detected capacity change from 0 to 8192
[  385.251222][T27503] FAULT_INJECTION: forcing a failure.
[  385.251222][T27503] name failslab, interval 1, probability 0, space 0, times 0
[  385.267279][T27498] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  385.274055][T27498] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
19:39:37 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x3000000})

19:39:37 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:37 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x492a02, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r3=>0x0}, &(0x7f0000cab000)=0xc)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x58, 0x58, 0x7, [@func={0x4, 0x0, 0x0, 0xc, 0x2}, @func={0xe, 0x0, 0x0, 0xc, 0x3}, @ptr={0xb, 0x0, 0x0, 0x2, 0x1}, @const={0xe, 0x0, 0x0, 0xa, 0x3}, @var={0x7, 0x0, 0x0, 0xe, 0x1, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x5, 0x10001}}]}, {0x0, [0x2e, 0x0, 0x5f, 0x61, 0x5f]}}, &(0x7f00000004c0)=""/143, 0x77, 0x8f, 0x1}, 0x20)
setresuid(0x0, r3, 0xee00)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0)
preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x2, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x14}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x6, 0x10, 0x0}, 0x15)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000280)={0x1, 0x3ff, {0xffffffffffffffff}, {<r5=>0xee00}, 0x1, 0x9})
mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x50862, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@msize={'msize', 0x3d, 0x63}}, {@version_u='version=9p2000.u'}, {@fscache='fscache'}, {@fscache='fscache'}, {@dfltuid={'dfltuid', 0x3d, r3}}], [{@uid_gt={'uid>', r5}}, {@obj_role={'obj_role', 0x3d, '^!+([.!-:%'}}, {@subj_role={'subj_role', 0x3d, '#'}}, {@dont_appraise='dont_appraise'}, {@dont_measure='dont_measure'}, {@context={'context', 0x3d, 'system_u'}}]}})
r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r6, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
write(r7, &(0x7f0000000100)="4ce10f13f187c6bec39ec48a9201a8529857d828082e51138b116e091619e4dca6fc4087a5a622e9a8ded9c7ffa93902b873addd7a18db00cb933109e7d38a3f12d8b265d99bed59e1f17cb485fb98da13c870a3441a1186b7052c3abb8fee73b4", 0x61)

[  385.380284][T27503] CPU: 0 PID: 27503 Comm: syz-executor.3 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  385.390532][T27503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  385.400591][T27503] Call Trace:
[  385.403888][T27503]  dump_stack+0x137/0x19d
[  385.408236][T27503]  should_fail+0x23c/0x250
[  385.412660][T27503]  __should_failslab+0x81/0x90
[  385.417514][T27503]  ? tomoyo_realpath_from_path+0x98/0x3b0
[  385.423304][T27503]  should_failslab+0x5/0x20
[  385.427822][T27503]  __kmalloc+0x66/0x380
[  385.432000][T27503]  ? __mod_memcg_lruvec_state+0xfa/0x260
[  385.437631][T27503]  ? __rcu_read_unlock+0x5c/0x250
[  385.442662][T27503]  tomoyo_realpath_from_path+0x98/0x3b0
[  385.448298][T27503]  tomoyo_path_number_perm+0xc1/0x2d0
[  385.453716][T27503]  ? __rcu_read_unlock+0x5c/0x250
[  385.458757][T27503]  tomoyo_file_ioctl+0x1c/0x20
[  385.463570][T27503]  security_file_ioctl+0x45/0x90
[  385.468608][T27503]  __se_sys_ioctl+0x48/0x140
[  385.473214][T27503]  __x64_sys_ioctl+0x3f/0x50
[  385.477858][T27503]  do_syscall_64+0x39/0x80
[  385.482289][T27503]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  385.488232][T27503] RIP: 0033:0x466459
[  385.492134][T27503] 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
[  385.511796][T27503] RSP: 002b:00007f4f346e7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  385.520288][T27503] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
19:39:37 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:37 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  385.528257][T27503] RDX: 0000000020000240 RSI: 00000000000089f3 RDI: 0000000000000003
[  385.536230][T27503] RBP: 00007f4f346e71d0 R08: 0000000000000000 R09: 0000000000000000
[  385.544200][T27503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  385.552185][T27503] R13: 00007ffe47e4e51f R14: 00007f4f346e7300 R15: 0000000000022000
[  385.566994][T27498] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:37 executing program 4:
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e23, 0x5, @remote, 0x10000}, {0xa, 0x4e21, 0x100, @loopback, 0x5}, 0xfff, [0xfffffffc, 0x3, 0x8, 0x2, 0x7, 0x0, 0x1ff, 0x4]}, 0x5c)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
syz_mount_image$nilfs2(&(0x7f0000000380)='nilfs2\x00', &(0x7f00000003c0)='./file0\x00', 0x49, 0x2, &(0x7f0000000500)=[{&(0x7f0000000400)="a1fb7279a9ea438caad089d998eaf495740ccf93c79ecb66f68def0d934d82f118cfb7e3d2f3686bb439f6792d8d7c39af1a7408751360c4c4b03044149becff0b509823e28872a47224d8f8e6d819a6a49fceccd62a4105af87a07952f86c2d044b42dd7e2687daeeae16a08671ab96fdeeafa76de47bb103c9d6082f9cc8581cd50d299ee4a16c7ee244b29167f77932a95439ab5ca56a5a1976a61e87b0ec5efa97244f6205", 0xa7}, {&(0x7f00000004c0)="73a4590347", 0x5, 0xfffffffffffff800}], 0x204000, &(0x7f0000000540)={[{@nodiscard='nodiscard'}, {@order_strict='order=strict'}, {@order_strict='order=strict'}], [{@smackfshat={'smackfshat', 0x3d, 'net/icmp\x00'}}, {@smackfsfloor={'smackfsfloor'}}]})
mmap(&(0x7f0000409000/0x4000)=nil, 0x4000, 0xc, 0x810, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, &(0x7f00000002c0))
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="96869b539e1d5a6f7810c28ef2d40794a2092a13587d38283a8df5c793dbe81c0f4696d329bb1733e28d49a3355e0cbe722bed149d3b57e5c32329392ea47d43911738f4ade5eec9f45264da694e2a9b3be3570904c07ad77c790bd3e24759e64f2e2790356798b644f16d77ee4ca3f33d567ff3d851a70a3028cdbeb98f651f7daf22be9d7b79a1ed6b", 0x8a}, {&(0x7f0000000200)="b0d75be2efc2a31d2412e47e41aaccb7c677fd6ff4ab773059f5de9fffbf23f8", 0x20}, {&(0x7f0000000240)="9e9c69f46eaec4d7dddb52ef185972aa11dbbbf49d", 0x15}], 0x3)

[  385.575942][T27498] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  385.638371][T27498] loop1: detected capacity change from 0 to 8192
[  385.650599][T27503] ERROR: Out of memory at tomoyo_realpath_from_path.
[  385.653444][T27498] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  385.711667][T27533] loop4: detected capacity change from 0 to 16376
[  385.714259][T27498] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  385.739349][T27498] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  385.747381][T27498] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  385.756752][T27533] NILFS (loop4): couldn't find nilfs on the device
19:39:37 executing program 3 (fault-call:4 fault-nth:1):
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:37 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x4000000})

19:39:37 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:37 executing program 0:
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0)
r1 = perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x9, 0x80, 0x35, 0x3, 0x0, 0x80, 0x10000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5257, 0x4, @perf_bp={&(0x7f0000000200), 0x1}, 0x8000, 0x4, 0x7fff, 0x4, 0xc5aa9da, 0x1, 0x7}, 0xffffffffffffffff, 0x9, r1, 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r0, r2, 0x0, 0x8080fffffffe)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
link(&(0x7f0000000400)='./bus\x00', &(0x7f0000000480)='./bus\x00')
fchown(r4, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x2, 0x0, 0x1f, 0x2, 0x0, 0x2, 0x2010, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000240)}, 0x1000, 0x2, 0x6, 0x1, 0x1, 0xffffffff, 0xcbb}, 0xffffffffffffffff, 0x9, r4, 0xa)
r5 = dup(r3)
r6 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0)
sendfile(r5, r6, 0x0, 0x8000ffffffff)
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cgroups\x00', 0x0, 0x0)
sendmsg$NL80211_CMD_SET_MCAST_RATE(r7, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100029bd7000fedbdf255c00000008000300", @ANYRES32=0x0, @ANYBLOB="08dd6a00e0010040"], 0x24}}, 0x4008081)

19:39:37 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x60, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  385.836440][T27540] loop4: detected capacity change from 0 to 16376
[  385.851743][T27548] FAULT_INJECTION: forcing a failure.
[  385.851743][T27548] name failslab, interval 1, probability 0, space 0, times 0
[  385.861717][T27540] NILFS (loop4): couldn't find nilfs on the device
[  385.877009][T27548] CPU: 1 PID: 27548 Comm: syz-executor.3 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  385.887198][T27548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  385.897776][T27548] Call Trace:
[  385.901110][T27548]  dump_stack+0x137/0x19d
[  385.905453][T27548]  should_fail+0x23c/0x250
[  385.909879][T27548]  __should_failslab+0x81/0x90
[  385.914770][T27548]  ? tomoyo_encode2+0x1d3/0x350
[  385.919720][T27548]  should_failslab+0x5/0x20
[  385.924246][T27548]  __kmalloc+0x66/0x380
[  385.928534][T27548]  tomoyo_encode2+0x1d3/0x350
[  385.933248][T27548]  ? sock_free_inode+0x30/0x30
[  385.938038][T27548]  tomoyo_realpath_from_path+0x35e/0x3b0
[  385.943739][T27548]  tomoyo_path_number_perm+0xc1/0x2d0
[  385.949125][T27548]  ? __rcu_read_unlock+0x5c/0x250
[  385.954188][T27548]  tomoyo_file_ioctl+0x1c/0x20
[  385.958994][T27548]  security_file_ioctl+0x45/0x90
[  385.964043][T27548]  __se_sys_ioctl+0x48/0x140
[  385.968647][T27548]  __x64_sys_ioctl+0x3f/0x50
[  385.973303][T27548]  do_syscall_64+0x39/0x80
[  385.977839][T27548]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  385.983743][T27548] RIP: 0033:0x466459
[  385.987646][T27548] 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
[  386.007253][T27548] RSP: 002b:00007f4f346e7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  386.015774][T27548] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  386.023742][T27548] RDX: 0000000020000240 RSI: 00000000000089f3 RDI: 0000000000000003
[  386.031809][T27548] RBP: 00007f4f346e71d0 R08: 0000000000000000 R09: 0000000000000000
[  386.040150][T27548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  386.048314][T27548] R13: 00007ffe47e4e51f R14: 00007f4f346e7300 R15: 0000000000022000
[  386.056755][    C1] ------------[ cut here ]------------
[  386.063462][    C1] WARNING: CPU: 1 PID: 27548 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  386.074337][    C1] Modules linked in:
[  386.078937][    C1] CPU: 1 PID: 27548 Comm: syz-executor.3 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  386.089305][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  386.099362][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  386.105348][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  386.124966][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  386.131034][    C1] RAX: ffffffff82eb5059 RBX: 000000000000000b RCX: ffff8880220f1000
[  386.139106][    C1] RDX: 0000000000010001 RSI: 000000000000000b RDI: 0000000000000001
[  386.147083][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  386.155065][    C1] R10: 0001ffffffffffff R11: 0000000000000226 R12: ffff88813bd1da58
[  386.163025][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  386.170989][    C1] FS:  00007f4f346e7700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  386.179941][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  386.186531][    C1] CR2: 00007f636fe19000 CR3: 000000010ae34000 CR4: 00000000001526e0
[  386.194512][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  386.202481][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  386.210445][    C1] Call Trace:
[  386.213716][    C1]  <IRQ>
[  386.216569][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  386.222371][    C1]  __run_hrtimer+0x163/0x460
[  386.226954][    C1]  hrtimer_interrupt+0x380/0xaf0
[  386.231886][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  386.237791][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  386.243425][    C1]  </IRQ>
[  386.246371][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  386.252343][    C1] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  386.258147][    C1] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  386.277930][    C1] RSP: 0018:ffffc9000a883a58 EFLAGS: 00000202
[  386.284084][    C1] RAX: 0000000000000000 RBX: ffff8880220f1000 RCX: ffffffff85a00e37
[  386.292234][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  386.301020][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  386.309002][    C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  386.317142][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  386.325109][    C1]  ? native_iret+0x7/0x7
[  386.329443][    C1]  irqentry_exit_cond_resched+0x30/0x40
[  386.335617][    C1]  irqentry_exit+0x2a/0x40
[  386.340053][    C1]  asm_sysvec_reschedule_ipi+0x12/0x20
[  386.345982][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  386.351286][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  386.371413][    C1] RSP: 0018:ffffc9000a883b30 EFLAGS: 00000283
[  386.377494][    C1] RAX: 43aa7081addca300 RBX: 00000000ffffffff RCX: 0000000000040000
[  386.385459][    C1] RDX: ffffc9000e6c2000 RSI: 0000000000018f66 RDI: 0000000000018f67
[  386.393453][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 00018880220f13cf
[  386.401417][    C1] R10: 0001ffffffffffff R11: ffff8880220f1000 R12: ffffffff8779af68
[  386.409390][    C1] R13: 0000000000000001 R14: ffffffff8779af80 R15: 0000000000000200
[  386.417352][    C1]  ? dump_stack+0x15e/0x19d
[  386.421866][    C1]  should_fail+0x23c/0x250
[  386.426274][    C1]  __should_failslab+0x81/0x90
[  386.431031][    C1]  ? tomoyo_encode2+0x1d3/0x350
[  386.435885][    C1]  should_failslab+0x5/0x20
[  386.440382][    C1]  __kmalloc+0x66/0x380
[  386.444553][    C1]  tomoyo_encode2+0x1d3/0x350
[  386.449225][    C1]  ? sock_free_inode+0x30/0x30
[  386.453996][    C1]  tomoyo_realpath_from_path+0x35e/0x3b0
[  386.459741][    C1]  tomoyo_path_number_perm+0xc1/0x2d0
[  386.465130][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  386.470240][    C1]  tomoyo_file_ioctl+0x1c/0x20
[  386.475023][    C1]  security_file_ioctl+0x45/0x90
[  386.479977][    C1]  __se_sys_ioctl+0x48/0x140
[  386.484564][    C1]  __x64_sys_ioctl+0x3f/0x50
[  386.489176][    C1]  do_syscall_64+0x39/0x80
[  386.494205][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  386.500113][    C1] RIP: 0033:0x466459
[  386.504016][    C1] 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
[  386.523795][    C1] RSP: 002b:00007f4f346e7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  386.532217][    C1] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  386.540207][    C1] RDX: 0000000020000240 RSI: 00000000000089f3 RDI: 0000000000000003
[  386.548190][    C1] RBP: 00007f4f346e71d0 R08: 0000000000000000 R09: 0000000000000000
[  386.556358][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  386.564322][    C1] R13: 00007ffe47e4e51f R14: 00007f4f346e7300 R15: 0000000000022000
[  386.572315][    C1] ---[ end trace 215dd0f65ef481ec ]---
[  386.578126][    C1] ------------[ cut here ]------------
[  386.583581][    C1] WARNING: CPU: 1 PID: 27548 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  386.594438][    C1] Modules linked in:
[  386.598357][    C1] CPU: 1 PID: 27548 Comm: syz-executor.3 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  386.608530][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  386.619279][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  386.625383][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  386.645090][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  386.651159][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001f RCX: ffff8880220f1000
[  386.659127][    C1] RDX: 0000000000010001 RSI: 000000000000001f RDI: 0000000000000001
[  386.667115][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  386.675101][    C1] R10: 0001ffffffffffff R11: ffff8880220f1000 R12: ffff88813bd1da58
[  386.683076][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  386.691054][    C1] FS:  00007f4f346e7700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  386.699999][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  386.706592][    C1] CR2: 00007f636fe19000 CR3: 000000010ae34000 CR4: 00000000001526e0
[  386.714565][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  386.722637][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  386.730617][    C1] Call Trace:
[  386.733887][    C1]  <IRQ>
[  386.736722][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  386.742530][    C1]  __run_hrtimer+0x163/0x460
[  386.747122][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  386.752969][    C1]  hrtimer_interrupt+0x380/0xaf0
[  386.758357][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  386.764675][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  386.770335][    C1]  </IRQ>
[  386.773364][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  386.779547][    C1] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  386.788397][    C1] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  386.808296][    C1] RSP: 0018:ffffc9000a883a58 EFLAGS: 00000202
[  386.814645][    C1] RAX: 0000000000000000 RBX: ffff8880220f1000 RCX: ffffffff85a00e37
[  386.823668][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  386.833561][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  386.841937][    C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  386.850003][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  386.858795][    C1]  ? native_iret+0x7/0x7
[  386.863840][    C1]  irqentry_exit_cond_resched+0x30/0x40
[  386.869892][    C1]  irqentry_exit+0x2a/0x40
[  386.874321][    C1]  asm_sysvec_reschedule_ipi+0x12/0x20
[  386.879821][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  386.884934][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  386.904639][    C1] RSP: 0018:ffffc9000a883b30 EFLAGS: 00000283
[  386.910798][    C1] RAX: 43aa7081addca300 RBX: 00000000ffffffff RCX: 0000000000040000
[  386.918786][    C1] RDX: ffffc9000e6c2000 RSI: 0000000000018f66 RDI: 0000000000018f67
[  386.926748][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 00018880220f13cf
[  386.934810][    C1] R10: 0001ffffffffffff R11: ffff8880220f1000 R12: ffffffff8779af68
[  386.942772][    C1] R13: 0000000000000001 R14: ffffffff8779af80 R15: 0000000000000200
[  386.950744][    C1]  ? dump_stack+0x15e/0x19d
[  386.955268][    C1]  should_fail+0x23c/0x250
[  386.959674][    C1]  __should_failslab+0x81/0x90
[  386.964432][    C1]  ? tomoyo_encode2+0x1d3/0x350
[  386.969287][    C1]  should_failslab+0x5/0x20
[  386.973829][    C1]  __kmalloc+0x66/0x380
[  386.977977][    C1]  tomoyo_encode2+0x1d3/0x350
[  386.982663][    C1]  ? sock_free_inode+0x30/0x30
[  386.987415][    C1]  tomoyo_realpath_from_path+0x35e/0x3b0
[  386.993049][    C1]  tomoyo_path_number_perm+0xc1/0x2d0
[  386.998426][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  387.003451][    C1]  tomoyo_file_ioctl+0x1c/0x20
[  387.008229][    C1]  security_file_ioctl+0x45/0x90
[  387.013174][    C1]  __se_sys_ioctl+0x48/0x140
[  387.017758][    C1]  __x64_sys_ioctl+0x3f/0x50
[  387.022365][    C1]  do_syscall_64+0x39/0x80
[  387.026786][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  387.032690][    C1] RIP: 0033:0x466459
[  387.036581][    C1] 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
[  387.056197][    C1] RSP: 002b:00007f4f346e7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  387.064626][    C1] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  387.072701][    C1] RDX: 0000000020000240 RSI: 00000000000089f3 RDI: 0000000000000003
[  387.080756][    C1] RBP: 00007f4f346e71d0 R08: 0000000000000000 R09: 0000000000000000
[  387.088723][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  387.096687][    C1] R13: 00007ffe47e4e51f R14: 00007f4f346e7300 R15: 0000000000022000
[  387.104667][    C1] ---[ end trace 215dd0f65ef481ed ]---
[  387.110551][    C1] ------------[ cut here ]------------
[  387.115994][    C1] WARNING: CPU: 1 PID: 27548 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  387.126846][    C1] Modules linked in:
[  387.130729][    C1] CPU: 1 PID: 27548 Comm: syz-executor.3 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  387.141518][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  387.151657][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  387.157644][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  387.177252][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  387.183319][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000020 RCX: ffff8880220f1000
[  387.191284][    C1] RDX: 0000000000010001 RSI: 0000000000000020 RDI: 0000000000000001
[  387.199252][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  387.207255][    C1] R10: 0001ffffffffffff R11: ffff8880220f1000 R12: ffff88813bd1da58
[  387.215237][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  387.223244][    C1] FS:  00007f4f346e7700(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  387.232183][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  387.238776][    C1] CR2: 00007f636fe19000 CR3: 000000010ae34000 CR4: 00000000001526e0
[  387.246751][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  387.255451][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  387.263510][    C1] Call Trace:
[  387.266789][    C1]  <IRQ>
[  387.269633][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  387.275455][    C1]  __run_hrtimer+0x163/0x460
[  387.280055][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  387.286466][    C1]  hrtimer_interrupt+0x380/0xaf0
[  387.291427][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  387.297327][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  387.303075][    C1]  </IRQ>
[  387.305994][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  387.312573][    C1] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  387.318404][    C1] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  387.338723][    C1] RSP: 0018:ffffc9000a883a58 EFLAGS: 00000202
[  387.345860][    C1] RAX: 0000000000000000 RBX: ffff8880220f1000 RCX: ffffffff85a00e37
[  387.354084][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  387.363019][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  387.371117][    C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  387.379191][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  387.388471][    C1]  ? native_iret+0x7/0x7
[  387.392885][    C1]  irqentry_exit_cond_resched+0x30/0x40
[  387.398598][    C1]  irqentry_exit+0x2a/0x40
[  387.403022][    C1]  asm_sysvec_reschedule_ipi+0x12/0x20
[  387.408475][    C1] RIP: 0010:dump_stack+0x17d/0x19d
[  387.413841][    C1] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  387.434065][    C1] RSP: 0018:ffffc9000a883b30 EFLAGS: 00000283
[  387.440142][    C1] RAX: 43aa7081addca300 RBX: 00000000ffffffff RCX: 0000000000040000
[  387.448117][    C1] RDX: ffffc9000e6c2000 RSI: 0000000000018f66 RDI: 0000000000018f67
[  387.456081][    C1] RBP: 0000000000000001 R08: ffffffff82a62411 R09: 00018880220f13cf
[  387.464060][    C1] R10: 0001ffffffffffff R11: ffff8880220f1000 R12: ffffffff8779af68
[  387.472032][    C1] R13: 0000000000000001 R14: ffffffff8779af80 R15: 0000000000000200
[  387.480027][    C1]  ? dump_stack+0x15e/0x19d
[  387.484530][    C1]  should_fail+0x23c/0x250
[  387.488951][    C1]  __should_failslab+0x81/0x90
[  387.493722][    C1]  ? tomoyo_encode2+0x1d3/0x350
[  387.498571][    C1]  should_failslab+0x5/0x20
[  387.503082][    C1]  __kmalloc+0x66/0x380
[  387.507263][    C1]  tomoyo_encode2+0x1d3/0x350
[  387.511954][    C1]  ? sock_free_inode+0x30/0x30
[  387.517055][    C1]  tomoyo_realpath_from_path+0x35e/0x3b0
[  387.522780][    C1]  tomoyo_path_number_perm+0xc1/0x2d0
[  387.528158][    C1]  ? __rcu_read_unlock+0x5c/0x250
[  387.533178][    C1]  tomoyo_file_ioctl+0x1c/0x20
[  387.537941][    C1]  security_file_ioctl+0x45/0x90
[  387.542872][    C1]  __se_sys_ioctl+0x48/0x140
[  387.547455][    C1]  __x64_sys_ioctl+0x3f/0x50
[  387.552046][    C1]  do_syscall_64+0x39/0x80
[  387.556456][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  387.562343][    C1] RIP: 0033:0x466459
[  387.566229][    C1] 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
[  387.585842][    C1] RSP: 002b:00007f4f346e7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
19:39:39 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x5000000})

[  387.594271][    C1] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  387.602338][    C1] RDX: 0000000020000240 RSI: 00000000000089f3 RDI: 0000000000000003
[  387.610300][    C1] RBP: 00007f4f346e71d0 R08: 0000000000000000 R09: 0000000000000000
[  387.618266][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  387.626253][    C1] R13: 00007ffe47e4e51f R14: 00007f4f346e7300 R15: 0000000000022000
[  387.634242][    C1] ---[ end trace 215dd0f65ef481ee ]---
19:39:39 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  387.740059][    C1] ------------[ cut here ]------------
[  387.745545][    C1] WARNING: CPU: 1 PID: 8882 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  387.748678][T27548] ERROR: Out of memory at tomoyo_realpath_from_path.
[  387.756313][    C1] Modules linked in:
[  387.756325][    C1] CPU: 1 PID: 8882 Comm: kworker/1:3 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  387.756345][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  387.756356][    C1] Workqueue: rcu_gp process_srcu
[  387.756375][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  387.756398][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  387.756435][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  387.788903][   T36] kauditd_printk_skb: 58 callbacks suppressed
[  387.788916][   T36] audit: type=1804 audit(1617392379.380:147): pid=27556 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir043329543/syzkaller.CI2JPI/830/bus" dev="sda1" ino=14131 res=1 errno=0
[  387.791722][    C1] 
[  387.791727][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000026 RCX: ffff88801df09000
[  387.791742][    C1] RDX: 0000000080010001 RSI: 0000000000000026 RDI: 0000000000000001
[  387.822511][   T36] audit: type=1804 audit(1617392379.380:148): pid=27558 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir043329543/syzkaller.CI2JPI/830/bus" dev="sda1" ino=14131 res=1 errno=0
[  387.823845][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  387.823862][    C1] R10: 0001ffffffffffff R11: ffffc90000d18ff8 R12: ffff88813bd1da58
[  387.914775][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  387.922748][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  387.931694][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  387.938261][    C1] CR2: 0000000000000000 CR3: 0000000020464000 CR4: 00000000001526e0
[  387.946227][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  387.954273][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  387.962226][    C1] Call Trace:
[  387.965755][    C1]  <IRQ>
[  387.968680][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  387.974496][    C1]  __run_hrtimer+0x163/0x460
[  387.979098][    C1]  hrtimer_interrupt+0x380/0xaf0
[  387.984021][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  387.989931][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  387.995578][    C1]  </IRQ>
[  387.998503][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  388.004461][    C1] RIP: 0010:delay_tsc+0x62/0xa0
[  388.009291][    C1] Code: 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 65 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 <66> 90 48 c1 e2 20 48 09 c2 4c 29 ca 65 ff 0d 63 83 58 7d 0f 95 c0
[  388.028966][    C1] RSP: 0018:ffffc90001517cb8 EFLAGS: 00000246
[  388.035028][    C1] RAX: 000000003532a187 RBX: 0000000000000001 RCX: 0000000000000001
[  388.042986][    C1] RDX: 00000000000000d1 RSI: 0000000000000001 RDI: 0000000000002ced
[  388.051050][    C1] RBP: ffffc90001517d10 R08: 0000000000000001 R09: 000000d135328716
[  388.059218][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffc9000a8961a0
[  388.067214][    C1] R13: 0000000000000000 R14: ffffc9000a896190 R15: 0000000000000001
[  388.077730][    C1]  try_check_zero+0x1e6/0x200
[  388.082747][    C1]  process_srcu+0x13d/0x760
[  388.087248][    C1]  ? kcsan_setup_watchpoint+0x26e/0x470
[  388.092801][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  388.098183][    C1]  ? strscpy+0x12f/0x160
[  388.102423][    C1]  process_one_work+0x3e1/0x950
[  388.107262][    C1]  worker_thread+0x616/0xa70
[  388.111855][    C1]  ? finish_task_switch+0xc0/0x2a0
[  388.116951][    C1]  ? process_one_work+0x950/0x950
[  388.121987][    C1]  kthread+0x20b/0x230
[  388.126058][    C1]  ? process_one_work+0x950/0x950
[  388.131082][    C1]  ? kthread_blkcg+0x80/0x80
[  388.135661][    C1]  ret_from_fork+0x1f/0x30
[  388.140068][    C1] ---[ end trace 215dd0f65ef481ef ]---
[  388.145967][    C1] ------------[ cut here ]------------
[  388.151443][    C1] WARNING: CPU: 1 PID: 8882 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  388.162743][    C1] Modules linked in:
[  388.166628][    C1] CPU: 1 PID: 8882 Comm: kworker/1:3 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  388.176405][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  388.186442][    C1] Workqueue: rcu_gp process_srcu
[  388.191363][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  388.197355][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  388.217054][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  388.223129][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000018 RCX: ffff88801df09000
[  388.231077][    C1] RDX: 0000000080010001 RSI: 0000000000000018 RDI: 0000000000000001
[  388.239048][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  388.247003][    C1] R10: 0001ffffffffffff R11: ffff88801df09000 R12: ffff88813bd1da58
[  388.257233][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  388.265602][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  388.275058][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  388.282008][    C1] CR2: 0000000000000000 CR3: 0000000020464000 CR4: 00000000001526e0
[  388.290534][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  388.298604][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  388.306663][    C1] Call Trace:
[  388.309937][    C1]  <IRQ>
[  388.312785][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  388.318713][    C1]  __run_hrtimer+0x163/0x460
[  388.323310][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  388.329099][    C1]  hrtimer_interrupt+0x380/0xaf0
[  388.334048][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  388.339933][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  388.345784][    C1]  </IRQ>
[  388.348695][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  388.354679][    C1] RIP: 0010:delay_tsc+0x62/0xa0
[  388.359539][    C1] Code: 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 65 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 <66> 90 48 c1 e2 20 48 09 c2 4c 29 ca 65 ff 0d 63 83 58 7d 0f 95 c0
[  388.379169][    C1] RSP: 0018:ffffc90001517cb8 EFLAGS: 00000246
[  388.385239][    C1] RAX: 000000003532a187 RBX: 0000000000000001 RCX: 0000000000000001
[  388.393205][    C1] RDX: 00000000000000d1 RSI: 0000000000000001 RDI: 0000000000002ced
[  388.401261][    C1] RBP: ffffc90001517d10 R08: 0000000000000001 R09: 000000d135328716
[  388.409249][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffc9000a8961a0
[  388.417227][    C1] R13: 0000000000000000 R14: ffffc9000a896190 R15: 0000000000000001
[  388.425193][    C1]  try_check_zero+0x1e6/0x200
[  388.429873][    C1]  process_srcu+0x13d/0x760
[  388.434382][    C1]  ? kcsan_setup_watchpoint+0x26e/0x470
[  388.439949][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
[  388.445315][    C1]  ? strscpy+0x12f/0x160
[  388.449571][    C1]  process_one_work+0x3e1/0x950
[  388.454455][    C1]  worker_thread+0x616/0xa70
[  388.460035][    C1]  ? finish_task_switch+0xc0/0x2a0
[  388.465160][    C1]  ? process_one_work+0x950/0x950
[  388.471060][    C1]  kthread+0x20b/0x230
[  388.475112][    C1]  ? process_one_work+0x950/0x950
[  388.480160][    C1]  ? kthread_blkcg+0x80/0x80
[  388.484753][    C1]  ret_from_fork+0x1f/0x30
[  388.489370][    C1] ---[ end trace 215dd0f65ef481f0 ]---
[  388.495263][    C1] ------------[ cut here ]------------
[  388.500757][    C1] WARNING: CPU: 1 PID: 8882 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  388.511629][    C1] Modules linked in:
[  388.515511][    C1] CPU: 1 PID: 8882 Comm: kworker/1:3 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  388.525304][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  388.535353][    C1] Workqueue: rcu_gp process_srcu
[  388.540410][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  388.546494][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  388.566150][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  388.572741][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000015 RCX: ffff88801df09000
[  388.580698][    C1] RDX: 0000000080010001 RSI: 0000000000000015 RDI: 0000000000000001
[  388.588670][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  388.597151][    C1] R10: 0001ffffffffffff R11: 0000000000000251 R12: ffff88813bd1da58
[  388.605157][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  388.613128][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  388.622058][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  388.628919][    C1] CR2: 0000000000000000 CR3: 0000000020464000 CR4: 00000000001526e0
[  388.636891][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  388.644877][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  388.652880][    C1] Call Trace:
[  388.656229][    C1]  <IRQ>
[  388.659139][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  388.664979][    C1]  __run_hrtimer+0x163/0x460
[  388.669566][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  388.675448][    C1]  hrtimer_interrupt+0x380/0xaf0
[  388.680386][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  388.686279][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  388.691898][    C1]  </IRQ>
[  388.694833][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  388.700794][    C1] RIP: 0010:delay_tsc+0x62/0xa0
[  388.705636][    C1] Code: 48 39 fa 73 59 0f 1f 00 a8 01 75 05 e8 5e 45 57 fe f3 90 65 83 05 85 83 58 7d 01 65 8b 35 c6 2b 58 7d 41 39 f0 75 20 0f 01 f9 <66> 90 48 c1 e2 20 48 09 c2 4c 29 ca 65 ff 0d 63 83 58 7d 0f 95 c0
[  388.725229][    C1] RSP: 0018:ffffc90001517cb8 EFLAGS: 00000246
[  388.731304][    C1] RAX: 000000003532a187 RBX: 0000000000000001 RCX: 0000000000000001
[  388.739266][    C1] RDX: 00000000000000d1 RSI: 0000000000000001 RDI: 0000000000002ced
[  388.747233][    C1] RBP: ffffc90001517d10 R08: 0000000000000001 R09: 000000d135328716
[  388.755201][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffc9000a8961a0
[  388.763181][    C1] R13: 0000000000000000 R14: ffffc9000a896190 R15: 0000000000000001
[  388.771234][    C1]  try_check_zero+0x1e6/0x200
[  388.775895][    C1]  process_srcu+0x13d/0x760
[  388.780397][    C1]  ? kcsan_setup_watchpoint+0x26e/0x470
[  388.786096][    C1]  ? pwq_dec_nr_in_flight+0x318/0x560
19:39:40 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x68, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  388.791470][    C1]  ? strscpy+0x12f/0x160
[  388.795715][    C1]  process_one_work+0x3e1/0x950
[  388.800544][    C1]  worker_thread+0x616/0xa70
[  388.805110][    C1]  ? finish_task_switch+0xc0/0x2a0
[  388.810310][    C1]  ? process_one_work+0x950/0x950
[  388.815323][    C1]  kthread+0x20b/0x230
[  388.819378][    C1]  ? process_one_work+0x950/0x950
[  388.824396][    C1]  ? kthread_blkcg+0x80/0x80
[  388.828967][    C1]  ret_from_fork+0x1f/0x30
[  388.833380][    C1] ---[ end trace 215dd0f65ef481f1 ]---
[  388.939260][    C1] ------------[ cut here ]------------
[  388.944740][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  388.955233][    C1] Modules linked in:
[  388.959146][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  388.968502][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  388.978537][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  388.984516][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  389.004104][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  389.010154][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001b RCX: ffff888100c2d000
[  389.018580][    C1] RDX: 0000000000010001 RSI: 000000000000001b RDI: 0000000000000001
[  389.029914][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  389.039176][    C1] R10: 0001ffffffffffff R11: 000000000000001f R12: ffff88813bd1da58
[  389.047232][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  389.056200][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  389.065385][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  389.071950][    C1] CR2: 0000000000000000 CR3: 0000000007629000 CR4: 00000000001506e0
[  389.079908][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  389.087881][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  389.095841][    C1] Call Trace:
[  389.099461][    C1]  <IRQ>
[  389.102285][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  389.108263][    C1]  __run_hrtimer+0x163/0x460
[  389.112846][    C1]  hrtimer_interrupt+0x380/0xaf0
[  389.117774][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  389.123860][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  389.129497][    C1]  </IRQ>
[  389.132518][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  389.138481][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  389.144536][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  389.164240][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  389.170308][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  389.178272][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  389.186237][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  389.194204][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  389.202168][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  389.210128][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  389.215048][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  389.220070][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  389.224989][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  389.230089][    C1]  cpuidle_enter+0x3c/0x60
[  389.234500][    C1]  do_idle+0x193/0x230
19:39:41 executing program 0:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x1e6, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x8}}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}})
syz_usb_connect(0x6, 0xddd, &(0x7f00000002c0)={{0x12, 0x1, 0x300, 0xfe, 0x15, 0xce, 0x8, 0x424, 0x9730, 0x4b1a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xdcb, 0x4, 0x7, 0x3, 0xb0, 0x2, [{{0x9, 0x4, 0x18, 0x69, 0x6, 0x5e, 0xbf, 0xe5, 0x3, [], [{{0x9, 0x5, 0xc, 0x2, 0x10, 0x4, 0x9d, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x5}]}}, {{0x9, 0x5, 0x4, 0x10, 0x20, 0x4, 0x0, 0x5, [@generic={0x6e, 0xb, "89230163758f85297e9cbfdbfbdf53eb9b0c5bc79fc4ca0666024cd8df7eec27c6e02419b13680e5d28e9e453616b80b3e258a6921b89ee2f218cd93bf2615ee158092c398cc9e8eeaef79150729f8ed09dd7c62c97efd6cfa5e915baeec6766237e5405dbb894ec5a54a740"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x1, 0x20, 0x8}}, {{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x2, 0x8, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x42, 0x1, 0xfc00}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x6}]}}, {{0x9, 0x5, 0xb, 0x0, 0x40, 0x80, 0x3f, 0x4}}, {{0x9, 0x5, 0xe, 0x8, 0x3ff, 0x1, 0x40, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0x8001}]}}]}}, {{0x9, 0x4, 0xb3, 0xff, 0xa, 0xff, 0xff, 0xff, 0x0, [], [{{0x9, 0x5, 0x7, 0x10, 0x20, 0xf0, 0x2}}, {{0x9, 0x5, 0xc, 0x3, 0x1cf, 0x5, 0x5, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xe8, 0x3ff}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x80}]}}, {{0x9, 0x5, 0x8, 0x3, 0x0, 0x1c, 0x80, 0xff}}, {{0x9, 0x5, 0xa, 0xc, 0x200, 0x28, 0x20, 0x40, [@generic={0x2f, 0xc, "f9dd4502bd0707ad80d8bcf244ab94a4b88ffb3047ce5efa6e3422e8e3ffb13a1e7c886cbed20944ec1399353e"}, @generic={0x2b, 0x0, "0a9a189a902bc7578867596e2cde45ff73aa62ef75a7ab030b8b7bd28c49f8c8c9ae525538516783a6"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x7, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x81, 0x993}]}}, {{0x9, 0x5, 0x2, 0x0, 0x20, 0x1, 0x6, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x80}]}}, {{0x9, 0x5, 0x4, 0x2, 0x0, 0x0, 0x8, 0x0, [@generic={0x56, 0x5, "cbf8484ee801894026a267bdf6c7b62305db19c49717bb632143420df289aee259e06203ad87f122bf9b53b73e3cde5f616f16ae98c25b5cb0c87f2b361a88525b052d9613c071d1407ada84e7a04ca2ae2d79a5"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0xff, 0x40, 0xbf, [@generic={0x57, 0x4, "91a3d2f2481e66b198da26c636fa5060e21abea6213e37dbb35f378e40d42c0551044284fe490838663b2f569f8133e46ce2a6012c56a6207cb023fdb07ee5bdcf831b81e4fdfb1dda1ccd028c6d334863f8948d58"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x7}]}}, {{0x9, 0x5, 0xd, 0x10, 0x400, 0x8b, 0x5, 0x20, [@generic={0x9a, 0x6, "1d90de1418eb102290f544e6b2c709f90b176e27b034b16329e40df36ec59c60db99186dcdc0a9a4dbe871d3c7e970cf4857a45c9080f546e37a2f3880de91a876075e19b8d02dab0ed77a96069ad14fa2bba2190fd9d5f31cc33585aedfb3c3279a37691533199b004ace39c84b1a5c26f39528dcc9f8873ea744fd4b4590c8fad94cd2808de2873ca7de7ec3f1f2fa90a2f075895088b1"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x15, 0xb81}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x3, 0x9, 0x5}}]}}, {{0x9, 0x4, 0x2, 0x5, 0xe, 0x1e, 0x58, 0x87, 0x3, [], [{{0x9, 0x5, 0xb79693c5bf473222, 0x0, 0x8, 0x0, 0x7, 0x6}}, {{0x9, 0x5, 0xc, 0x0, 0x200, 0x81, 0x3, 0x1, [@generic={0x9f, 0xd, "e2918d95ca2f00bbc9e6ad7f8a3ee1fc8d24479c62d1eb073647af92ff3e6c30087ef069f879c835d4fa2e13165bab122cd3cb69d7ef3533b8c248fb7b4560f1eef9e694076ce2a06802a272de5583d3d8e3e24480ccd09ca940c8109f7276cb7f8abc7bac2326a249e3a3af9cccf8a24d49b2317c930834669d09b414f9de532456891452abc3fc108e02e4ab5a04b36b62e36a500d3829feeb4c9215"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x400, 0xfe, 0x89, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5c, 0x18}, @generic={0x9f, 0x23, "7b47158a3ff669356b4202852cdfb5ed078e320359e3716728ec262d4f7f4d98e4c359d477005f03bf9409f45bdc73920c91c5ee8cc5047215e51dfbc81292f850573f507d7fd38f05f5d1ab581a726952bd2805ee8b6c94123939cdeea732b4f128a34bda525ffa74933a7b08187956779a5a7723f2307d82cc0dff80178f7396ade8553ae84f8fea460a9278322ff981b73337d63bd3526497f7893b"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x3ff, 0x4, 0x1, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0xfffa}]}}, {{0x9, 0x5, 0xe, 0x3, 0x3ff, 0x2, 0x26, 0x3, [@generic={0x4a, 0x21, "b23defcfd426c9a91a6d54f65237d270ee8759ed31331aeb8c7c4a35f09f51d7c207e0e4b7c687c5483e9ca3e61772e6d5663f0a7407f475231b76f9a72b966e882fee964f3f3330"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x200, 0x1, 0x7f, 0x7, [@generic={0x8c, 0x4, "f4ac0f41df7c9d0c0ed2101a84021bbe54d4aea4e5f4e16ff9832e2deff653ea08591f170a8a37692c02a17a3a130e1061d72e80d3585a442c72941be5ddb432e36c646339664130493375436cdcd15501f002048c9cfdb9ceccc7431fc813c55b7d31e6a592aef69152cef397904d411777aec720bfd476fd045f0251828a5152fdbe14c2aa94b54410"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x8}]}}, {{0x9, 0x5, 0xf, 0xc, 0x400, 0x8c, 0x7, 0x1, [@generic={0x42, 0xc, "8b37ce57ee5fb585fed77ad6ae5372f9feaee25fd28bf7d979966986f0bdbf9ecd09a0936391f36d839f2c195ab8cfcf305fc7387f8b7407fac778ff5f26727b"}]}}, {{0x9, 0x5, 0xb, 0x1, 0x10, 0x20, 0x2, 0x1c, [@generic={0x32, 0x23, "a453fb3cc9b73b4371838e31ae8a5dde643592a9171cfd57b9c8a5ec4ff82b0b29e9c17923af9994aaf268abead285dd"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x4}]}}, {{0x9, 0x5, 0x9, 0x1, 0x400, 0x10, 0x5, 0x9, [@generic={0x73, 0x22, "5b41988f3d3bb76cbdcb37ecae923cc994e3cb2fee0e4362c8ec1b4b413bf921903a87f54db87d321950b6fd88054af617949557c03b4e5f26d0368970597751e1384ec955cea20ba293bc1635de3d656a52faabff2b67091f4ee4c209bcd730c5ed8729a715abf545dd8b4c83313f46cc"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x40, 0x3f, 0x0, 0x1}}, {{0x9, 0x5, 0xf, 0xc, 0x200, 0x3f, 0x3, 0x8}}, {{0x9, 0x5, 0x3, 0x8, 0x400, 0x30, 0xd7, 0x2}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x7, 0x3f, 0x8, [@generic={0xfc, 0x8, "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"}, @generic={0xda, 0x23, "50dae8beb3ac4c5d3aa89af1c8d4efd5362a0e32ccd146e1d5302fa6c207bda7ee5cc8dcf225b75271de13d4b41cce0bab36e71c319286462e904421c8ffbc5ecc4ce8881efcf478b9aae3ba44363633177113187245ffaf553ca9053f38b0ac6751b52a71b81a81f2b2a5bc9e9a3c5d02fa01e82551a18160e44093a151a381fd728297ff1db00c8808697bfd0951b4e6c3055bc1f5995291e1cb325256e87dbb25bf088dc5c90fc882e398cb542cf9cc65458831754af7d51d53fc19bba19d32924f24f85d59c09a2a821cc058dfa7513f3a715bfda8ef"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x220, 0x80, 0xff, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x4}]}}]}}, {{0x9, 0x4, 0x55, 0x7, 0xe, 0xc, 0x7b, 0x72, 0x0, [@uac_as={[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x3, 0x59, 0x3, "fe", 'qf'}, @as_header={0x7, 0x24, 0x1, 0x40, 0x20, 0x4}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x80, 0x2, 0x6, 0x8, "1b35", "bbe6"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x2, 0x2, 0x8, 0x40, "", "dd"}]}, @hid_hid={0x9, 0x21, 0x4, 0x4, 0x1, {0x22, 0x7f4}}], [{{0x9, 0x5, 0x4, 0x9af63b2162909f76, 0x20, 0x1, 0x2, 0xff, [@generic={0xec, 0x11, "760ecae7507453ad6824b6b3778d7b75380406fac19c1cf6cf2f86e0daab06ac8392170c796b3d47cd6f9d31422ac1a4fea914c43ce51297cb0bcd8efee6aef226cb2bd56fdbd350a034703f13782bd995572490e1f5db76a027148ffab0d12f62864e1b943f45156825f2c80c39505710b9ad6c7f02aeb847fcded27eebd8985e2d016938c98c734c360dbded113bcea13445e6ba0aecff619eac290f78dc7eb51d9c1f3388d103b78cd9eba45781f99d80efd275f109bcc59d03519badd101152d5fb20d93218b635e1586d9adf3cc26d09b3eafff694f2e12eb8073d6dd5a000dfd7d38fe004fd74a"}]}}, {{0x9, 0x5, 0xc, 0x1b, 0x3ff, 0x9, 0x3, 0x40, [@generic={0x3a, 0x4, "1acf394c17849ab2f4ef8e6da07416740575afd8ce98361333b52562b875b97a1cfc10ddf886b0ca5d5af1875b3f6f8d504e4796c8ba7ba1"}, @generic={0xa9, 0x21, "c6c823253433e04ab47845e50482b738140404b0f1e1bef4bdc0759e7ead6385f0182e464e8d640ddccad2caf535076a7d01d4c6fd170d9cd76288ef3b53ad4020f53d03277cfebd82e0f51e60b6daae16cf7079e07a084c15dd9e8219df80bb1108486acc9d921e80732c27c2a51756395aa179c58f7db162987a744b147f771bc1d23bd929deec2455921610b6cac87a7e7e9194c82f60e5fbb6440420c13ea0817b3971c05c"}]}}, {{0x9, 0x5, 0x0, 0xec16b92d8f7ac1b3, 0x3ff, 0x9, 0x3, 0x8}}, {{0x9, 0x5, 0xd, 0x3, 0x400, 0x6, 0xe, 0x6, [@generic={0x84, 0x9, "8269a4c97f99397f1198a9d1d8b9f62d0e73af1db7056501b8832979b57e58379fbce976239f5893e76f1686591fb1c08ac0412b0210d09553f0ebb0054a50217d70ed38af2e91ee039f6022ac0c9ab4551358e65870da6bc8b879e85bd3955371b09a4db8410d1676011b15e80465b0d733de9d1c26d212daa5f0901960fd3264b0"}]}}, {{0x9, 0x5, 0x3, 0x4, 0x10, 0x7f, 0x20, 0x2, [@generic={0xd4, 0x22, "20868cb01ab5b4bc027cdc28d88b7c994d650bf28e6ce76499b106629780bb39d1a00dc6febd412e73f66c432e86fa4885e82c292faade42bb9a67956c5f7896a7373724c40e3702689940e34f9f77cc7ca091cd7a18061ffc4c93883f5ec8ed7c3d1eb3b1f242bcb3e7295ecec860fd46f1beac704a20f905df727b023f5add97a433c5d81f34f79e1cf981f20a4fc96a075497e48d73eeea0da245dbddf7ff5f02f36401250bc000fa4b08244ce2e4b751bb14199dc808aa914e9a09b1b6caccf224f8e876ac21dde9396a15ef98b0efb1"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x2, 0xb3, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7c, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x9}]}}, {{0x9, 0x5, 0x80, 0x3, 0x3df, 0xc0, 0x3, 0x1}}, {{0x9, 0x5, 0xf, 0x10, 0x48, 0x4, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x7f}]}}, {{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x3f, 0x56, 0xe7, [@generic={0xf8, 0xd, "72fd29c344e0d82af25143e718db3242699e1587be8561f54ffa8cedd293f5171e406b510f16b7834f1c9ead66cee4c099d2b08eb5482b975fc70f7b55716f574817376ad0b966f208e38f2df2194fe372d18e40ac7b8ef254dc8a32439093a8aa1cbd30ed6c2c228896cfa9da5ad3b9dc03dd3b55e2ca8e482ad7c862bf85812de440754d682038345d55db2e3ab51c85d387639a247383b1282bdd81224cd1c2f648ee644a595f8cac06d486de86cb4f3c99d2c6dce1979dcc9d0159f82c75b1cc4bf53dd512316a853fb47fa72c36a4f079db74d91664b18840fbb51e06bba32f8670b55b8095a9c84efd3c950f49350f2dcd0c19"}, @generic={0x27, 0xd, "b1b779fa6c0a5e9f821d1528a285952608d418fb3d888b325c1648a503362ad48e1a6cc86c"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0x81, 0xd4, 0x7f}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0xd3, 0xe, 0x1}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x1, 0x1, 0x5, [@generic={0x14, 0x21, "d27b166b6097772f485b8d95a32947ec8018"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x40, 0x1}]}}, {{0x9, 0x5, 0xa, 0x2, 0x200, 0x1f, 0x2, 0xbf, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x87, 0x2, 0x7fff}]}}, {{0x9, 0x5, 0x4, 0x2, 0x10, 0x2, 0x81, 0x2}}]}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x200, 0x81, 0x56, 0x3, 0x8, 0x3}, 0x20, &(0x7f0000000080)={0x5, 0xf, 0x20, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x0, 0x1, 0xfffb}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "b45f848682da3a56c9bcf06359666295"}]}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x436}}, {0x86, &(0x7f0000000140)=@string={0x86, 0x3, "d190a3d6ce16ff9e324325e7b609e7869172c5ff73e2aede88fba789f8385976af69ff58feed937c2dcd756aa1b2507d632c65cb6048dddfa30d16838f262987e7f3380da5524f6b6c1c30468bb85c8420155a7f404924d398db4d0881b7ed5202135088f682e5906492497b511c16d058d9c89c691fd0825dda464f91b26840c88143fd"}}, {0x8e, &(0x7f00000010c0)=@string={0x8e, 0x3, "ee10ebeb9481d5c72275d9f97fe05d699b0e133f8d455068862e5028b7e2b487a79983cf12ceaab0aaf9c639db5a2ae234c00594543a05d023c3c63adf1054f36359fea775b8b80f7e8a2f603843771836fddd1cd8b24be1c9b8aadc6a525043b0be607fd21e85624b5522ec702bd73a7e4511659556c5edf2a90c412232fbf29f30a21043803a76ec555db4"}}]})
syz_usb_control_io(0xffffffffffffffff, &(0x7f0000001300)={0x2c, &(0x7f0000001180)={0x0, 0x9, 0xb8, {0xb8, 0x24, "3ceaf4e16c1114f485c41a64c28c805bd67b9cf16b3825d62678f34ca34c273947c9378f12a55fbd589b9bd1b383c54b620e461809c2ee86b2eed11656dc94e45f5596ee8b4b760a85198de28cc135694dd22676944ecea8b2295eafcd3d5cac876a5c3e94e60ace80affb440e55580a33c7ddf5f653078c0ee2f33a34fd8c37594676f5e3f6369c4801557d95772c4071a9cacab2286edf9af8b8ced5fc81a9964942d6043b2130695be6206f16a577a9f4c5e164a8"}}, &(0x7f0000000240)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100c}}, &(0x7f0000001240)={0x0, 0xf, 0x2c, {0x5, 0xf, 0x2c, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x5, 0xa, 0x7ff}, @ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x8, 0xf0f, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "2c66750b5238917ed9a56b8ba4efc472"}]}}, &(0x7f0000001280)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x80, 0x94, 0x7f, "cee7a54c", "06d330b8"}}, &(0x7f00000012c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0xab, 0x7, 0x0, 0x0, 0x2, 0x1f}}}, &(0x7f0000001740)={0x84, &(0x7f0000001340)={0x0, 0x10, 0xf, "a1f4548935703b8704ce30a5a54c5a"}, &(0x7f0000001380)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000013c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000001400)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000001440)={0x20, 0x0, 0x4, {0x8, 0x1}}, &(0x7f0000001480)={0x40, 0x7, 0x2}, &(0x7f00000014c0)={0x40, 0x9, 0x1, 0xc5}, &(0x7f0000001500)={0x40, 0xb, 0x2, "9376"}, &(0x7f0000001800)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000001580)={0x40, 0x13, 0x6}, &(0x7f00000015c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000001600)={0x40, 0x19, 0x2, "f14d"}, &(0x7f0000001640)={0x40, 0x1a, 0x2, 0xfff9}, &(0x7f0000001680)={0x40, 0x1c, 0x1, 0x2}, &(0x7f00000016c0)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000001700)={0x40, 0x21, 0x1, 0x4}})

[  389.238655][    C1]  cpu_startup_entry+0x15/0x20
[  389.243424][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  389.249328][    C1] ---[ end trace 215dd0f65ef481f2 ]---
[  389.255162][    C1] ------------[ cut here ]------------
[  389.260649][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  389.271163][    C1] Modules linked in:
[  389.275069][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  389.284454][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  389.294543][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  389.300642][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  389.320342][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  389.326404][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000013 RCX: ffff888100c2d000
[  389.334353][    C1] RDX: 0000000000010001 RSI: 0000000000000013 RDI: 0000000000000001
[  389.342319][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  389.350289][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffff88813bd1da58
[  389.358364][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  389.366325][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  389.375248][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  389.381830][    C1] CR2: 0000000000000000 CR3: 0000000007629000 CR4: 00000000001506e0
[  389.389884][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  389.397860][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  389.405814][    C1] Call Trace:
[  389.409089][    C1]  <IRQ>
[  389.411915][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  389.417720][    C1]  __run_hrtimer+0x163/0x460
[  389.422288][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  389.428102][    C1]  hrtimer_interrupt+0x380/0xaf0
[  389.433039][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  389.438917][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  389.444544][    C1]  </IRQ>
[  389.447466][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  389.453432][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  389.458969][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  389.478843][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  389.484897][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  389.492857][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  389.500816][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  389.508766][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  389.516726][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  389.524681][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  389.529616][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  389.534556][    C1]  ? acpi_idle_enter+0x242/0x2e0
19:39:41 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x0, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  389.539676][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  389.544884][    C1]  cpuidle_enter+0x3c/0x60
[  389.549773][    C1]  do_idle+0x193/0x230
[  389.553827][    C1]  cpu_startup_entry+0x15/0x20
[  389.558598][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  389.564477][    C1] ---[ end trace 215dd0f65ef481f3 ]---
[  389.570291][    C1] ------------[ cut here ]------------
[  389.575744][    C1] WARNING: CPU: 1 PID: 0 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  389.586372][    C1] Modules linked in:
[  389.590271][    C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  389.599632][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  389.610052][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  389.616050][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  389.635795][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  389.641861][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000013 RCX: ffff888100c2d000
[  389.649849][    C1] RDX: 0000000000010001 RSI: 0000000000000013 RDI: 0000000000000001
[  389.657841][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  389.665905][    C1] R10: 0001ffffffffffff R11: 000000000000037d R12: ffff88813bd1da58
[  389.673880][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  389.681896][    C1] FS:  0000000000000000(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  389.690906][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  389.697489][    C1] CR2: 0000000000000000 CR3: 0000000007629000 CR4: 00000000001506e0
[  389.705470][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  389.713447][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  389.721414][    C1] Call Trace:
[  389.724681][    C1]  <IRQ>
[  389.727528][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  389.734028][    C1]  __run_hrtimer+0x163/0x460
[  389.738613][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  389.744415][    C1]  hrtimer_interrupt+0x380/0xaf0
[  389.749350][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  389.755264][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  389.760907][    C1]  </IRQ>
[  389.763826][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  389.769801][    C1] RIP: 0010:acpi_idle_enter+0x25b/0x2e0
[  389.775342][    C1] Code: 48 8b 1b 48 89 de 48 83 e6 08 31 ff e8 ce b3 85 fe 48 83 e3 08 75 63 e9 0c 00 00 00 e8 0e af 85 fe 0f 00 2d 51 d3 3e 03 fb f4 <fa> eb 59 49 8d 7c 24 04 e8 28 45 96 fe 41 8b 54 24 04 ec 48 c7 c7
[  389.794947][    C1] RSP: 0018:ffffc90000ce3e08 EFLAGS: 00000246
[  389.801022][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  389.809009][    C1] RDX: ffff888100c2d000 RSI: 0000000000000000 RDI: 0000000000000000
[  389.816977][    C1] RBP: 0000000000000001 R08: ffffffff82c086d2 R09: ffffffff82c08693
[  389.824961][    C1] R10: 0000000000000002 R11: ffff888100c2d000 R12: ffff8881012d9464
[  389.832944][    C1] R13: 0000000000000001 R14: 0000000000000001 R15: ffff88813bd00000
[  389.840941][    C1]  ? acpi_idle_enter+0x203/0x2e0
[  389.845882][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  389.850978][    C1]  ? acpi_idle_enter+0x242/0x2e0
[  389.855911][    C1]  cpuidle_enter_state+0x2b6/0x7c0
[  389.861044][    C1]  cpuidle_enter+0x3c/0x60
[  389.865475][    C1]  do_idle+0x193/0x230
[  389.869559][    C1]  cpu_startup_entry+0x15/0x20
[  389.877018][    C1]  secondary_startup_64_no_verify+0xb0/0xbb
[  389.882910][    C1] ---[ end trace 215dd0f65ef481f4 ]---
19:39:41 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000100))
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@setneightbl={0x38, 0x43, 0x2, 0x70bd2b, 0x25dfdbfe, {0x2}, [@NDTA_NAME={0x7, 0x1, '%.\x00'}, @NDTA_THRESH2={0x8, 0x3, 0x401}, @NDTA_THRESH1={0x8, 0x2, 0x7}, @NDTA_GC_INTERVAL={0xc, 0x8, 0xdb3}]}, 0x38}, 0x1, 0x0, 0x0, 0x10040000}, 0x4000081)

[  389.967080][T27576] loop1: detected capacity change from 0 to 8192
[  389.988931][    C1] ------------[ cut here ]------------
[  389.994477][    C1] WARNING: CPU: 1 PID: 4831 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  390.005261][    C1] Modules linked in:
[  390.009170][    C1] CPU: 1 PID: 4831 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  390.019153][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  390.029203][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  390.035204][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  390.054845][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  390.060926][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000019 RCX: ffff888105e93000
[  390.068888][    C1] RDX: 0000000000010000 RSI: 0000000000000019 RDI: 0000000000000001
[  390.076873][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  390.084865][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  390.092950][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  390.100926][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  390.109861][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  390.116442][    C1] CR2: 000055c33a2cfc88 CR3: 0000000107abb000 CR4: 00000000001526e0
[  390.124425][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  390.132393][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  390.140368][    C1] Call Trace:
[  390.143642][    C1]  <IRQ>
[  390.146487][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  390.152311][    C1]  __run_hrtimer+0x163/0x460
[  390.156911][    C1]  hrtimer_interrupt+0x380/0xaf0
[  390.161851][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  390.167782][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  390.173433][    C1]  </IRQ>
[  390.176353][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  390.182339][    C1] RIP: 0010:kcsan_setup_watchpoint+0x436/0x470
[  390.188500][    C1] Code: 89 da 4c 8b 5c 24 08 49 c7 02 00 00 00 00 f0 48 ff 0d 5e 25 9c 07 4d 85 db 74 0a 80 3d 34 23 9c 07 00 75 01 fb 4c 89 6c 24 38 <0f> 1f 44 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 89 d0
[  390.208107][    C1] RSP: 0018:ffffc90000d839b8 EFLAGS: 00000246
[  390.214183][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0009888105e933cc
[  390.222232][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  390.230718][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  390.238685][    C1] R10: ffffffff88f31fd0 R11: 0000000000000200 R12: 0000000000000014
[  390.246678][    C1] R13: ffffffff81769aa4 R14: ffff888105e933cc R15: 0000000000000004
[  390.254655][    C1]  ? dput+0x384/0x430
[  390.258663][    C1]  ? kcsan_setup_watchpoint+0x26e/0x470
[  390.264253][    C1]  ? dput+0x384/0x430
[  390.268263][    C1]  __rcu_read_unlock+0x36/0x250
[  390.273139][    C1]  dput+0x384/0x430
[  390.276967][    C1]  step_into+0x1ab/0xec0
[  390.281208][    C1]  ? kernfs_dop_revalidate+0x1bc/0x1d0
[  390.287205][    C1]  walk_component+0x190/0x350
[  390.291902][    C1]  path_lookupat+0x12d/0x570
[  390.297057][    C1]  filename_lookup+0xf2/0x380
[  390.301748][    C1]  ? strncpy_from_user+0x178/0x250
[  390.306871][    C1]  user_path_at_empty+0x3b/0x50
[  390.312184][    C1]  vfs_statx+0x98/0x290
[  390.316354][    C1]  ? __seccomp_filter+0x4d4/0xe90
[  390.321415][    C1]  __se_sys_newlstat+0x46/0x250
[  390.326270][    C1]  ? __secure_computing+0x12e/0x1c0
[  390.331464][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  390.336762][    C1]  __x64_sys_newlstat+0x2d/0x40
[  390.341629][    C1]  do_syscall_64+0x39/0x80
[  390.346304][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  390.352210][    C1] RIP: 0033:0x7fe430595335
[  390.356628][    C1] Code: 69 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 06 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 31 db 2b 00 f7 d8 64 89
[  390.376410][    C1] RSP: 002b:00007ffff4256ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[  390.384827][    C1] RAX: ffffffffffffffda RBX: 000055c33a2b8d60 RCX: 00007fe430595335
[  390.392795][    C1] RDX: 00007ffff4256b10 RSI: 00007ffff4256b10 RDI: 000055c33a2b7d60
[  390.400794][    C1] RBP: 00007ffff4256bd0 R08: 00007fe4308542e8 R09: 0000000000001010
[  390.409916][    C1] R10: 00007fe430853b58 R11: 0000000000000246 R12: 000055c33a2b7d60
[  390.418166][    C1] R13: 000055c33a2b7d7a R14: 000055c33a2af925 R15: 000055c33a2af92a
[  390.426155][    C1] ---[ end trace 215dd0f65ef481f5 ]---
[  390.431974][    C1] ------------[ cut here ]------------
[  390.437419][    C1] WARNING: CPU: 1 PID: 4831 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  390.448187][    C1] Modules linked in:
[  390.452076][    C1] CPU: 1 PID: 4831 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  390.462045][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  390.472292][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  390.478282][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  390.497982][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  390.504049][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001a RCX: ffff888105e93000
[  390.512014][    C1] RDX: 0000000000010000 RSI: 000000000000001a RDI: 0000000000000001
[  390.520416][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  390.528422][    C1] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bd1da58
[  390.536853][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  390.544934][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  390.553877][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  390.560890][    C1] CR2: 000055c33a2cfc88 CR3: 0000000107abb000 CR4: 00000000001526e0
[  390.568857][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  390.576914][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  390.587666][    C1] Call Trace:
[  390.590948][    C1]  <IRQ>
[  390.593821][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  390.599630][    C1]  __run_hrtimer+0x163/0x460
[  390.604362][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  390.610978][    C1]  hrtimer_interrupt+0x380/0xaf0
[  390.615919][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  390.621996][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  390.627730][    C1]  </IRQ>
[  390.630662][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  390.636646][    C1] RIP: 0010:kcsan_setup_watchpoint+0x436/0x470
[  390.642799][    C1] Code: 89 da 4c 8b 5c 24 08 49 c7 02 00 00 00 00 f0 48 ff 0d 5e 25 9c 07 4d 85 db 74 0a 80 3d 34 23 9c 07 00 75 01 fb 4c 89 6c 24 38 <0f> 1f 44 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 89 d0
[  390.662405][    C1] RSP: 0018:ffffc90000d839b8 EFLAGS: 00000246
[  390.668466][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0009888105e933cc
[  390.676457][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  390.684419][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  390.692383][    C1] R10: ffffffff88f31fd0 R11: 0000000000000200 R12: 0000000000000014
[  390.700346][    C1] R13: ffffffff81769aa4 R14: ffff888105e933cc R15: 0000000000000004
[  390.708313][    C1]  ? dput+0x384/0x430
[  390.712334][    C1]  ? kcsan_setup_watchpoint+0x26e/0x470
[  390.718396][    C1]  ? dput+0x384/0x430
[  390.722377][    C1]  __rcu_read_unlock+0x36/0x250
[  390.727226][    C1]  dput+0x384/0x430
[  390.731037][    C1]  step_into+0x1ab/0xec0
[  390.735274][    C1]  ? kernfs_dop_revalidate+0x1bc/0x1d0
[  390.740755][    C1]  walk_component+0x190/0x350
[  390.745444][    C1]  path_lookupat+0x12d/0x570
[  390.751760][    C1]  filename_lookup+0xf2/0x380
[  390.756445][    C1]  ? strncpy_from_user+0x178/0x250
[  390.761743][    C1]  user_path_at_empty+0x3b/0x50
[  390.766595][    C1]  vfs_statx+0x98/0x290
[  390.770748][    C1]  ? __seccomp_filter+0x4d4/0xe90
[  390.775773][    C1]  __se_sys_newlstat+0x46/0x250
[  390.780640][    C1]  ? __secure_computing+0x12e/0x1c0
[  390.785829][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  390.791108][    C1]  __x64_sys_newlstat+0x2d/0x40
[  390.795957][    C1]  do_syscall_64+0x39/0x80
[  390.800375][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  390.806267][    C1] RIP: 0033:0x7fe430595335
[  390.810703][    C1] Code: 69 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 06 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 31 db 2b 00 f7 d8 64 89
[  390.830999][    C1] RSP: 002b:00007ffff4256ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[  390.839445][    C1] RAX: ffffffffffffffda RBX: 000055c33a2b8d60 RCX: 00007fe430595335
[  390.847433][    C1] RDX: 00007ffff4256b10 RSI: 00007ffff4256b10 RDI: 000055c33a2b7d60
[  390.855406][    C1] RBP: 00007ffff4256bd0 R08: 00007fe4308542e8 R09: 0000000000001010
[  390.863388][    C1] R10: 00007fe430853b58 R11: 0000000000000246 R12: 000055c33a2b7d60
[  390.871374][    C1] R13: 000055c33a2b7d7a R14: 000055c33a2af925 R15: 000055c33a2af92a
[  390.879363][    C1] ---[ end trace 215dd0f65ef481f6 ]---
[  390.885138][    C1] ------------[ cut here ]------------
[  390.890582][    C1] WARNING: CPU: 1 PID: 4831 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  390.901367][    C1] Modules linked in:
[  390.905252][    C1] CPU: 1 PID: 4831 Comm: systemd-udevd Tainted: G        W         5.12.0-rc5-syzkaller #0
[  390.915233][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  390.925301][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  390.931914][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  390.953265][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  390.959352][    C1] RAX: ffffffff82eb5059 RBX: 000000000000001b RCX: ffff888105e93000
[  390.967316][    C1] RDX: 0000000000010000 RSI: 000000000000001b RDI: 0000000000000001
[  390.975282][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  390.983251][    C1] R10: 0001ffffffffffff R11: ffff888105e93000 R12: ffff88813bd1da58
[  390.991214][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  390.999174][    C1] FS:  00007fe4317238c0(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  391.008182][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  391.014755][    C1] CR2: 000055c33a2cfc88 CR3: 0000000107abb000 CR4: 00000000001526e0
[  391.022734][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  391.030701][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  391.038771][    C1] Call Trace:
[  391.042058][    C1]  <IRQ>
[  391.044895][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  391.050705][    C1]  __run_hrtimer+0x163/0x460
[  391.055301][    C1]  ? clockevents_program_event+0x19c/0x1e0
[  391.061117][    C1]  hrtimer_interrupt+0x380/0xaf0
[  391.066091][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  391.072001][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  391.077661][    C1]  </IRQ>
[  391.080595][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  391.086581][    C1] RIP: 0010:kcsan_setup_watchpoint+0x436/0x470
[  391.092733][    C1] Code: 89 da 4c 8b 5c 24 08 49 c7 02 00 00 00 00 f0 48 ff 0d 5e 25 9c 07 4d 85 db 74 0a 80 3d 34 23 9c 07 00 75 01 fb 4c 89 6c 24 38 <0f> 1f 44 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 89 d0
[  391.112344][    C1] RSP: 0018:ffffc90000d839b8 EFLAGS: 00000246
[  391.118417][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0009888105e933cc
[  391.126477][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  391.134530][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  391.142521][    C1] R10: ffffffff88f31fd0 R11: 0000000000000200 R12: 0000000000000014
[  391.150504][    C1] R13: ffffffff81769aa4 R14: ffff888105e933cc R15: 0000000000000004
[  391.158475][    C1]  ? dput+0x384/0x430
[  391.162459][    C1]  ? kcsan_setup_watchpoint+0x26e/0x470
[  391.167999][    C1]  ? dput+0x384/0x430
[  391.172000][    C1]  __rcu_read_unlock+0x36/0x250
[  391.176851][    C1]  dput+0x384/0x430
[  391.180670][    C1]  step_into+0x1ab/0xec0
[  391.184935][    C1]  ? kernfs_dop_revalidate+0x1bc/0x1d0
[  391.190393][    C1]  walk_component+0x190/0x350
[  391.195072][    C1]  path_lookupat+0x12d/0x570
[  391.199662][    C1]  filename_lookup+0xf2/0x380
[  391.204333][    C1]  ? strncpy_from_user+0x178/0x250
[  391.209485][    C1]  user_path_at_empty+0x3b/0x50
[  391.214327][    C1]  vfs_statx+0x98/0x290
[  391.218478][    C1]  ? __seccomp_filter+0x4d4/0xe90
[  391.223500][    C1]  __se_sys_newlstat+0x46/0x250
[  391.228348][    C1]  ? __secure_computing+0x12e/0x1c0
[  391.233565][    C1]  ? syscall_trace_enter+0x153/0x2b0
[  391.238842][    C1]  __x64_sys_newlstat+0x2d/0x40
[  391.243692][    C1]  do_syscall_64+0x39/0x80
[  391.248143][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  391.254065][    C1] RIP: 0033:0x7fe430595335
[  391.258563][    C1] Code: 69 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 06 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 31 db 2b 00 f7 d8 64 89
[  391.278255][    C1] RSP: 002b:00007ffff4256ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
[  391.287733][    C1] RAX: ffffffffffffffda RBX: 000055c33a2b8d60 RCX: 00007fe430595335
[  391.295709][    C1] RDX: 00007ffff4256b10 RSI: 00007ffff4256b10 RDI: 000055c33a2b7d60
[  391.303681][    C1] RBP: 00007ffff4256bd0 R08: 00007fe4308542e8 R09: 0000000000001010
[  391.311658][    C1] R10: 00007fe430853b58 R11: 0000000000000246 R12: 000055c33a2b7d60
[  391.320964][    C1] R13: 000055c33a2b7d7a R14: 000055c33a2af925 R15: 000055c33a2af92a
[  391.328948][    C1] ---[ end trace 215dd0f65ef481f7 ]---
[  391.370823][T27576] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:39:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x2, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  391.436979][ T4837] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  391.480970][T27576] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  391.489490][T27576] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  391.497304][T27576] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x10, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:43 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x0, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:43 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x6000000})

19:39:43 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x6c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:43 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x41080, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r2 = open_tree(r0, &(0x7f0000000080)='./file0\x00', 0x80000)
accept4$alg(r2, 0x0, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r4=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r4, 0xee00)
syz_mount_image$zonefs(&(0x7f00000000c0)='zonefs\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x2, &(0x7f0000001280)=[{&(0x7f0000000140)="2d18c6afb206117fef0ead905effdbb13297f4d89dd850ca46b7ed0d456eb6f9c78a99da8e1d707f761fb9a104b8407f22a799fd91fed56e1d75f3bc01f744ac891ad0acbd2bf1c964b733568fbfd17025dafd7c0dc1bf94e1c17b7effda4b8551a8eccca89b5ea67794dfe10c58e23627c1249088ab7dc714b8fa529dec8155f454703731602a3d270abd833fcf0c6ac3c3caee3e19aa3add524c97d927526aa6bc41ec60108ee08900dd478bae7845e29d211b97e0d59c71198703e6a46cb73fdbc7a989858c3efeaf53906c4e24659136d27622d9ee8c433e4bf575b60f78561bcc59de6cbd04155e4cb3f9e74f900c108366a8786224838a6fd6d2d702376b853be1b03c023ac36bc78229691d454f44b94d205e9c0f6e9eb51b75dab0df7a089f237465306da054e18cf1e7db35db0c3c2a418697a229ca5864fea9239b98984eb88542eb3368b59a431e07ad644a11b1d2b130d04bcdab876a8a61022e300aee0500000041b7c18cb2f344d2fbbc06e3241e7bc6ad082258181a35da4cd2c8b61915cbb6db71d60755db13c5c779c763e5fd35b553aa67b7547da8486ef8b25a6c654e523dd1f1a4acbbae24098cb706d7487aba488f6eab096826fa47909f46cda727c8122c742793232e782b25eea178a0ba7a7a7c7f0ade1345d9ab68c1f3b9b36d0f1b013b10de4c8bf5a7d711c16e401efa4c67b2ffb79f94f962d88fbc6fa6cfddac18bfd248db9389eef182c13e7cd66bfaab81e4ad3adac05c9f98d91702fd876652ed000c66297f9b67c04c1fe26c29f69670c5563710cf13bf5bdc9be7c16a53452972ee61858e095d27501d8dbbbb141d6cb97c8576a8da7d11c064d9c2b0bf5a7a3ce569661234c524e28bd217da5af9a5cfd221a93d9a8655e072428efa3dcdc2c45cd15bb4fcf36bc64818eb39d4506492094d20c04fe14a732110effe1a0bddbe46144e186d49f52f682d25e234fe4c70a487073475b27883ae72a72132dd6f4fb8614b5c2209b430cf7924efdcca27c7c47fa5846d809526d2d9cbf7a1843a0249ad1faf9c6e33af32d35da7ed6d4ed2ea069ff69c6418fd217fcfff834d44f98a6617d9dbfffaab534f7c6b4ec69fc3b9ed484bc9cab82b4ac4091569aafe1150fc5e405192710ffcf1f189caa49ee276c276a2d6b7341a2b8ca0703e54e324bf3e86a0dc2443c185144ae6eeddb4ff44c563bcfa8e9908005990f57f7fe5eee3e5a3bcf71e375fe0c376d11e5d1095b2bf1a458d3d654856f003847baeda31c1b9fdde19a6c38022f8d93123082626c206f5f64d9541234c8a031ea28aeba8b110fa840b61931c2551e13acbc5924748a8167d487737eef57841669af58bff63e95903f07c959ca22a3954295535876aed3c972febc0ce459a2fff60b3d27da2d7456cfd35e47a23078f1ea1093c8e80f1f68ea84fc99f1581269b78df12fb8e992ba882536aef459c39188ff1f84e62b1605e6a7b46c8537b178e98c3ed32e6e7667470b86b31cb043e8392e8b4dd2595d509a913862ac26a000d8b05b57d2f02b81e79e778a35b4986ecd8f1539bc35337e9796be0b26755f1f6ffaeb0fddbd74e52ae7c50d885d7c48aa100639329bea5ff5c90f84e61de4bdc240c5e1cfcdc3fb6ad4e89852bc319f91aec743168d188119e74835f68e3632c764d7a14874895fe5475e55fb10745183b0f44672e28b8d5021c22f8f6e702a095460278b1aebb4b436d59c2c10d539b603fc55d200d26f489465d07de31247622eb199259c6a2388b9bb208e630d40450c545dccac298954e47a9058b1305a92a7fc783a2cf0963d79d7e31cd3a645a9ac54fb78295cda05bfad61962ecbd6cf5fe41b0afad0e82681fab1541776af459c08ab1b28b6bd4f405de3e0a97fce008cceafe8b45457278dcc2b9fe2011ee7bd9d89f83cef8548291e499222b480a391debde01da2d13e973173402e3c03fbd9f7169eb2322181c66a89b9c8eed2d359f12b38f88fff792cd9ff53f53681681c2efd5de727e156de168b511cb33584efe10336fef716435e2360973b2ca510a2b4cbed9eb058f8ded7ee6b841fdc49721fd284cd1e5b0f4397b03bc6cb921fea5dbb437cbf44888a8b6b0b3c491ce4a3b7186171eec3f9a4cc77fffb862487e4812db984ebdf0cecdbffe93ea4f778f3c6ef7edc547a3f6e264ce576c4dd16fbcc7102bb84c52db0e8c74a90ea1fe5025c4b2a0dc99bd1cf09778439b41e7c12b85ab9eeb443d6d28eef1b07177caa82b3d2c89f8f86909d980024699b69de9445a6bef81d3edc2417bd83a24bb8acd8dd46638ae777ba8ed8129355b43d8fc326b4d8f6139988f2f3b6aaf19725903aad25851519793d0889774a0db127f15ea7d37496591a80b18f8625f4060f31c373f1fd79791f8fce684c3fe98b70c49a199d387a6d8ead015949e5e64a9c900ba282796283db30cddc603bd7ccc9ec5fbb427e7f2d14141ed88dde10749dd2d5dc1d8907781a197122de173cdbdacbbbf6cd9579f2f8bb41eab306263e4d895f95c99242e4c1165b32c7005d9038b86d4a49c1fa59b4ac019db5ab6590de317713478bfe6038fc035d14d81fda9023e1582e5bfc7d0220479f876aa681263d2dbbddf714124d0d81f30d5228575c890ed0808ef218d47b0b2df0b154c42e01db1c8fd3af9e5aa8a417249129f7e554f1c4557fc054fd2767e06e316f3c839d63de31bfa9de4a1b73b457ce21a0ecb198d5b84e4bd258c98afc7a20b9cbc1a4b00e8087d8ed70a84cdd2f682712edbcdf4d6c3eed0ec148ae17fa6ee47a3f12934809aaeb4bac15de84a97821ea466687224134bb9415919b4796291abaa013ed8ae43afe6ea630ee1e2c731491ecba01d32a04b0f8cef82ffc73faca7250baacbf2dbc9c804656deb271fe22db5ef04e2b8368429bed9ffe39ae4b2039e9aac84fcf16e04568f833c1c97c66f7a0c88f3266c44b32f8c3776e5851213cbf43daf9b9904ac066b6fcbf8f82e0cb191ace5b6562d2e31f29d981ec4c071fd0505fee4f5ce37c4842914803678631db29ce4c2f3b5864cc0b917b61c57b49dce7a14cfe63396c36bc30df74a7f57da89645ce882073fdb52c9a52cf6ed5ae5b6f757bae57cdd262f6618b10d3bc13aa65fa66bd88a507b9a4b00a50d1a3dfbfc69a15b0f72664b94010b0bb502321f9f2394810ffce74c49f19853f9b1f478a7113aca7565e34c11e2b1281a3ea32abfecbb10f7a8418ef57b07434208913d3a02df3c0a38dc0789d507c3c6d764b36ead439f7a82a1b3d57a028985838cf6b5a92c0a4e5fc2dccab7c5e658607ea1639560ace4e33f45977c0b19fd9f104da8694acbb7e3c655c69e65575852d0bf86b3a989f2393437bb891bfb5b5b13e5478a097fda84794096a6c909239dc3fc83d9a99a049a6981859d056e379085463423d15d81d9b9160cf68b65371901b6dbe3fdfa8fad04b8c8e5bb84a1b391bbad64213b5ac32b0fb371fa7a4f7b632375a4ff60a9060a24d6e24524c7597ea1575727a3a6d16ffb06dbbe49b8ac99934b18aff95815c139c11208ee21a9ca6bf6dc06b07cade089048436153613bfbf92346cbfaf328b70e4c1a95334b6fabe75c0d4c48d86804b12c34efec5b3376d0a2fd8a22bdb24f0916b55aeb10d7b55dda32dde4d2f3c6311bec5990ba427f35f27cd405607a01cf67f312878030a80e03c44a45bcacea254785fd34b47bedbedc69ceb16c670b5d8c666a4030078dc6952a68552bb3e99a4a6b13ade881002e929423f04044253407a41adbb273b5da908d69a0908f1f804c1b99c35a60b91cf284a3da23509464d83db10774ae5f5f38b7f97fe3bb46f2794deb3b2ae642367921b786889f41eac4c8fbf3ac07868297389f42ee0cb8e4eea627c9c2a76303e3c1a1a592c1d30b41d91dba06d49670e5fe7952deed82dfccf0a526d798354d052c588b7bb883253aab02d0291f976b7e9ee513c8c58bad7fd72b68ef5f1a11d1c2cad4edd011b9713695b1903ae33d7ac8ae8149126b8f19c760bb0e42d1a7871243dda347c8554aa12bf4a001dcf0499f243a53953b2fea7a84b671c2dca6c9b4c3c4d9c58c41e5cbba1dbdc84f8ddcc03a723f3cef98bdf892c7c68b3e789adf12007f46f1414a63036be6b7fc5ac1634919fc6e00d0b0560990e3ac89ff30ab4ba7e484e887510dbb73c45f4b3fb19f30120688bcfe4b3da3463470a6ca99d1471d132726ff942903a0ec694acad7011f6fce2c98bc57655b35cfebdfc42d30e8d8f9862502c5359990c2171ab540f9a9cf412422a263f82c9f5a124254b0b5a764231a7a013b853ac06ff3430b9f28d204ce3cb3ca44e2500a965b56e1bb649985846b12e9c1c213a0f0d9648f944bfd27ebed907f7565c2207b297fa4b86a5e3fdd6cae8cbfa8b98b47b4f23f67f21a0ebbabe800a8bbf48d30abfaf037159a27531aa3873a7fadc0162daa38b4160d9c2cee86b886c5b8155134a8f27b66f2e8247e35f64e08e3b3af7bd908ab78b3e4f445780d2d9403bdbe65fdeed79568a993fe2d68c3c2ed99d19baa8db38ae10854deaa201d4e426fffb20e17997040ac7901e63954b58de34db2473be4f22662d0fcb1616aa7d6fc31fc87ed5f0b015fa3f350a05062310da985b6605186d179680916712e6f08e4018b340d49e4c3cd1fd5890ad0250fa14da9718b0caa359b1f6a0ce35f16b065b6a229cc3d56af6a940027888340d60c022cedee2a4aa787924d5ff19ff99bd65863dd485135e18ff9cef8d248931fc90501aa559331bd2d2d603c7b8d54df81138d02076bc08d95c73ed112abab8c2d9cc807698f2c3952ecdeb8135e65e88d1f303f7bfb7efafb7c4e9807ff2c774850446213bb29e84bfa8ffd5fcdbec3f1f67123602aff56573cccaab2ae4988a3bf8b56378e0bcfcc4ecf2e17e348895f5cae427442875fcacde1209ffbd76c00384f3fdae7c3e27fd958aa9431e77d546e8c2ae21b0702a5b9c24e0bd46e13bda42e574940a8250dcdb4c410f66a0324aa3374f71b9d3ec60e4090677ed9e2dd335cbae5ac79f6da45dcd3d448836b3421e4740b5c53b748b24669911c52b7acdef16d00dd4cb67d873ccc7eedde8695e7e1e10b1f1323911db7502527299a6dfd63292e41faf532b42c616cda752269eb47665b1b4aa5d037977167f0b8253f74668891203dc54bc28af925f4fba61278e3a9b2de28b1cdbdffc889e57206e95683bfc3c7f8a6d6d90cbe1d6db14cf271cfe92a7e1969b5a8a91cacf8773a0ba6e8b09b5244fe020314cd437ea2d6b94fba7b9d5d182322d6f256688781189f7d06e6f69a40237ca95499a755a3fcbd34d131bb31eabc16fe1f5ef8ad159b1cc04794c66adefc06eb21cf7b9fd82bd213921d3eeeb951b90beb2d97d3e403d4b054c13871fca583a4a870adb5c139d28f31745465ed267fec3c062889c676b8e6692058fd82c6884573a7d448f34ef9a956eecc0beeac6a60e7dd2ce11eec202b9e524291f09c8baa24287e84301dabe93170630305c815084d374181da1670136cd262f540d5c54a448ac08eb12ddbd1ae32c5f7cfa8695bea038c66cb07b83f56d1d40d75b0540b1df1688371586f5d33dc10f9b97890a5d1eef6a07d8a52042c158c6c2b468715e5149a01c8084d98b8f01c5befeac540e43778fefac0737157240ab9867b10019f05b4ce700e27dfbc82e275853b9fbb415c98c3dcfc4cf1a6e4fcd51a26a6a6eb7f1ca76107919df3a7cfb5b12638c395e47db51", 0x1000, 0xfffffffffffffffe}, {&(0x7f0000001140)="abe85908829f300e05d336082f2c903bfd1b76364c5486c8511c16211bf1c5c28586d0fd896c04810071ae535014b3b600038705a837f7c425ca0e317f0a02f7420ec6a2f34f8d396f433866390956defc0c69adc3a8ba748670d4108a4271ced09e00de1dc217fd4ed0e385487683eb6bc89980bb3e5a713465dfcdd4eaf0002ae4d2fa62868e16aed60efaa2061e0e72116ce0b6b3328922ddf55c276521e1bfeec3cbd173ec97bd2e775a96a7720c7020b8", 0xb3}], 0x940094, &(0x7f0000001200)={[], [{@euid_gt={'euid>', r4}}, {@fsmagic={'fsmagic', 0x3d, 0xffffffffffffffc3}}]})
preadv(r1, &(0x7f0000000100), 0x0, 0x0, 0x0)

19:39:43 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x4c00, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  391.647297][T27611] loop1: detected capacity change from 0 to 8192
[  391.688623][ T4837] usb 1-1: device descriptor read/64, error 18
[  391.694999][T27614] loop4: detected capacity change from 0 to 16383
[  391.716092][T27611] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:39:43 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x0, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:43 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x7000000})

[  391.733187][T27611] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  391.741532][T27611] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  391.749747][T27611] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  391.978805][ T4837] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[  392.198925][ T4837] usb 1-1: device descriptor read/64, error 18
19:39:44 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$vcsa(0xffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x10000000})
lseek(r1, 0x4, 0x1)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff)
sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000030000004c00018038000400200001001d00000000000000ff020000000000000000000000000001000000001400020002000000ffec9aff000000797a3000000000c8de780a7e474c50ea97f30cf78458fbfe1826b31a8a79520fb3a658785dfd1935523c17aef9e3ee8cc0ce37514bc2c3ad6d9015bcf08c4b"], 0x60}}, 0x0)
sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x268, r3, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffff000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xf8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x18000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_NODE={0xf0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xde, 0x3, "edf21b8d5314c7634be08fc73d351b9464cbf214a9aa4a2473ed18b8ac373190a689dd73a03022e2d038bfd1fdac584d74d8f4393b172c6c1d57b440e86bed1fd0268c0b95ad1e35fc4ea75b8d911abc113198ea8254a9eaf48d6bf27815a25e6069b65f07eeea03cdc02043b7d9a8faf29c03b3e3c2dd68b558063faf56935b0946934ee05305313562b36a3a1f3cc2529f1f6b84a03a3b8661a99d4be6bf75429aa3550b6effe16d4e35966b5484b6c72c1e621226c1f4cd7429c098866a5ddf36dec6977fd4f3fd353414e33d4b5898edf416de438cbd3694"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_BEARER={0x34, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvlan1\x00'}}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'eth', 0x3a, 'bridge_slave_0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x884}]}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xf5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xcad7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x20}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9a}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x681}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x53b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xc353}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}]}]}, 0x268}, 0x1, 0x0, 0x0, 0x4000045}, 0x4004911)

19:39:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x4c01, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:44 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
mount$overlay(0x0, &(0x7f0000002240)='./file0\x00', &(0x7f0000002280)='overlay\x00', 0x40, &(0x7f00000023c0)=ANY=[@ANYBLOB='nfs_export=on,index=on,nfs_export=off,fowner<', @ANYRESDEC, @ANYBLOB="2c646f6e745f6d6561737572652c646566636f6e746578743d73797374656d5f752c66736d616769633d3078303030303030303037666666666666662c0027c6af1faaaed09a2519dfb37675d449916b65f6023c43b20a0a6bcbe25fec453377716a643777765de586eab978aa1bef15b2b7c08d98e01f0f8f5a8355ad03bde868f729e2f21b540fd1a4b62a62a2355931ac57101d9644f4b08308f5cc509c96"])
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_ENTRY(r0, &(0x7f0000000100)={0x90, 0x0, 0x0, {0x4, 0x3, 0x7, 0x8001, 0x4, 0x1f, {0x1, 0x6, 0x8000, 0x200, 0x7ff, 0x4, 0x7, 0x8, 0x6, 0xa000, 0x7fff, r2, 0x0, 0x200, 0x5}}}, 0x90)

19:39:44 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x74, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:44 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x8000000})

19:39:44 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  392.323189][ T4837] usb usb1-port1: attempt power cycle
19:39:44 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  392.366707][T27655] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'.
19:39:44 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x9000000})

[  392.435310][T27663] loop1: detected capacity change from 0 to 8192
[  392.443837][T27663] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  392.451443][T27663] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  392.451876][T27660] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'.
[  392.472807][T27663] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:44 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x7a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:44 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xa000000})

[  392.480578][T27663] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x541b, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:44 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r1, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/67, 0x43}], 0x1, 0x0, 0xfffffffd)

19:39:44 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00', 0xffffffffffffffff)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830500000000000000", @ANYRES32=r2], 0x4}}, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x24004800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001a00010000000000007a00080013000001000008001b000800"/39], 0x2c}}, 0x0)
sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0xfffffffffffffffc}, 0x4000)

19:39:44 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xb000000})

[  392.565818][T27675] loop1: detected capacity change from 0 to 8192
[  392.574239][T27675] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  392.581052][T27675] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  392.589540][T27675] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  392.597360][T27675] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:44 executing program 0:
openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_EXT_MASK={0x8}]}, 0x28}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000180)={'syztnl2\x00', &(0x7f0000000080)={'syztnl0\x00', r2, 0x4, 0x7, 0x2, 0x2, 0x10, @local, @private0={0xfc, 0x0, [], 0x1}, 0x7, 0x8000, 0x20, 0x1000}})
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, &(0x7f00000001c0))
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x2102010ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x20000}, 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x78)
exit(0x0)
clone(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

19:39:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x5421, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:44 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  392.661725][T27675] loop1: detected capacity change from 0 to 8192
[  392.668923][T27675] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  392.675709][T27675] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  392.689833][T27675] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  392.698002][T27675] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:44 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
statx(r0, &(0x7f0000001b40)='./file0\x00', 0x800, 0x800, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_mount_image$jffs2(&(0x7f00000017c0)='jffs2\x00', &(0x7f0000001a00)='./file0\x00', 0x9, 0x1, &(0x7f0000001b00)=[{&(0x7f0000001a40)="1c1fb6fa10fcf68b63201d7c37e562bc87834c48de05e8b17f1be78639f22696dc494389a2fa09706f2d4413e5fd0110061f183af38c79fb03ed4fff76ee35b7f5b09940b14c0cdbc69f988171165726dabaf4395cea9b8d4f03741cf48695efed971d98dd03a63c7f735dfc1ba54980e7667029a86ac242b2051105699cc8ab2b8ee01a6e6e5f71ea7df9309acb0f660fd0d2efcf959a9beeb06673a942d0556d70f1a8883903e427e04d81d91570462d73", 0xb2, 0x7}], 0x1091420, &(0x7f0000001c80)={[{@compr_lzo='compr=lzo'}, {@compr_lzo='compr=lzo'}], [{@dont_appraise='dont_appraise'}, {@obj_role={'obj_role'}}, {@smackfsdef={'smackfsdef', 0x3d, '.log\x00'}}, {@subj_user={'subj_user', 0x3d, 'net/icmp\x00'}}, {@uid_lt={'uid<', r1}}, {@audit='audit'}]})
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000300), 0x0, 0x4000d9f, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r3 = openat$incfs(r2, &(0x7f0000000100)='.log\x00', 0x2000, 0x40)
ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r3, 0x80286722, &(0x7f0000000140)={&(0x7f0000000200)=""/242, 0xf2, 0xffffffff, 0x4})
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
sendmsg$inet(r2, &(0x7f0000001800)={&(0x7f0000000300)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000001740)=[{&(0x7f0000000340)="34ffc63abbcd28743d6d81d8bdefd387b7c13679d71abe9c1142f0241a44248df68da9a14a19f1b076cbeb2edeae7851545dc72b9e67b053b913d63b743e61f7963f774ede37c7e7156f52addef2df6abb087f0454addb8046f9024a52bb10", 0x5f}, {&(0x7f00000003c0)="6495d8f57b41b4836d85d4a7ce7a67058643db058465c790051b54f859a40d2f436343c7ba645ead12b30c3f0ccbefb63c12ca93601420088e2ecc6f8b34d2ceced5ad2cf34b89dd606067f3b1183d0a6e1b4f04df518ee667d79abc1e70d067d68212e562b3d60aa144ffff9da67fdc06b740a1261d65e49e09b07b2ebe304dc506407acd9aa2ea686e79ffba43f4aa98c4c2d8f2f100b1a68b4c08f77d7f3e336e7f194d35247799d6b4ca5705dcb254499d10050f6f7b0e0cfb1d8c7dc40597", 0xc1}, {&(0x7f00000004c0)="3ab7788f6ed52af46bb8472f6533ec2709f7242d66a493f696d4b3e7d91b756d173d1831c8901d67d2b264dd034359c746", 0x31}, {&(0x7f0000000500)="eacd3cf9831a13215f7d9feb7e0834e1fc09adf61bd661c1cc3517befd8b1c54bfae928d3c83575015ebba8d2259feabdd7ce37aa7b3de8f5aad43abb64caba943660f1b2ee95860db28289c5070670893587803a74e947e2a78663b82c492840e11fce540f2b073d6b8b521196a947d688bbe7cd4e606f190cf54e779a7ce9c4843d8de6fe570ac3c2c4ea403633cad721cfc3863d53275b956680ec7cd2b729f68992dd2d4fd56d639954630d2be46ac34e4b2df519771ae6d39c8ede5844e273e04c2f23d83b0de7bbc68e785d94e1ce006b9bc8f540bc2d2f930960302a44fbfefdbcf310e31", 0xe8}, {&(0x7f0000000600)="9fad59b98c7fb8db1b7d866b887d4c11c46ffd9a43efa3a329c706b12a17be11823b8431c1c0a8bc10813adb499b36975d88904b2505164dd18311630b63164f086f745707829e5d0bde91e11f7cb4536ae1dc6dd5e652ba44713ef255dd39e40b92ccbcfd562258ef85eaf1d76530d5041c97696952e61388d1c60ff814036ee27c3747ff0ae2b9ca60a8f736b6b1be3a86e1fb9998bd831720e1164a54d3960e4cd755e1505482e5aa5e9badbe06", 0xaf}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="14b1c44980e7fabb2e5a38bd82fe7d60d342ad35c7ef5596658b219154da4d0dea3de274674dec6058e741e5ce6799fbf85e18c2ffa111f6a18c11428333392f8cd13c6e5eb67c1ed214c8444ac53866176ab8dacda8a47f29cef42c4aa97dd5d62171a8ac320af29d16c1d3cb6366b1c997", 0x72}], 0x7, &(0x7f0000001840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_retopts={{0x64, 0x0, 0x7, {[@noop, @lsrr={0x83, 0xb, 0xb6, [@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @rr={0x7, 0x17, 0x5, [@loopback, @broadcast, @dev={0xac, 0x14, 0x14, 0x20}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102]}, @timestamp_addr={0x44, 0x1c, 0x4c, 0x1, 0x6, [{@dev={0xac, 0x14, 0x14, 0x2e}}, {@remote, 0x40}, {@private=0xa010101, 0x7}]}, @end, @timestamp={0x44, 0xc, 0x34, 0x0, 0xc, [0x7, 0x4]}, @lsrr={0x83, 0x7, 0x6c, [@private=0xa010101]}]}}}, @ip_retopts={{0xd4, 0x0, 0x7, {[@rr={0x7, 0x2b, 0x4a, [@private=0xa010100, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @private=0xa010102, @private=0xa010100, @rand_addr=0x64010102, @remote, @local, @multicast1, @loopback]}, @rr={0x7, 0x17, 0x53, [@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @rand_addr=0x64010101, @loopback, @dev={0xac, 0x14, 0x14, 0x2a}]}, @cipso={0x86, 0x80, 0x0, [{0x2, 0x10, "77881f38269d3adc7766868b9a9b"}, {0x0, 0x9, "6d7c77c6d5d652"}, {0x7, 0x11, "9ad653a8fbf00b8e3c9a3876417cf5"}, {0x0, 0xa, "19a135ea36eba9ae"}, {0x7, 0x10, "5121f452356cb8e63ab3c68173e6"}, {0x0, 0xa, "8a92a51a1ca69c89"}, {0x7, 0xe, "a9823c2c77a472a62baccd30"}, {0x2, 0x11, "9b4984e16ca890201da0ee5c680dd0"}, {0x6, 0xd, "aa53e9f3654681ecbb07c7"}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}], 0x170}, 0x20000000)
open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x10)

19:39:44 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x204, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:44 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xc000000})

19:39:44 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xd000000})

[  392.849613][T27714] loop1: detected capacity change from 0 to 8192
19:39:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x5450, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:44 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

19:39:44 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  392.891106][T27714] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  392.919289][T27714] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  392.931066][T27714] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x5451, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  392.962204][T27714] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:44 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100))
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:39:44 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xe000000})

19:39:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x5452, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  393.057666][T27714] loop1: detected capacity change from 0 to 8192
[  393.083042][T27714] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:39:44 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

19:39:44 executing program 0:
socketpair$unix(0x1, 0x0, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4040050}, 0x40)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00'})
recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000000340)=""/107, 0x6b}], 0x4, &(0x7f0000000100)=""/166, 0xa6}, 0x12062)
r0 = socket$isdn(0x22, 0x3, 0x25)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000300)=0x30)
unshare(0x64040600)

[  393.120799][T27714] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  393.177533][T27714] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  393.185359][T27714] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:44 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x284, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:44 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x10000000})

19:39:44 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x5460, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:44 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
r1 = socket$inet6_mptcp(0xa, 0x1, 0x106)
preadv(r1, &(0x7f0000000080), 0x0, 0xd9f, 0x0)
r2 = signalfd4(r0, &(0x7f0000000100)={[0x9]}, 0x8, 0x80000)
r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000180)={0x80000000})
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:39:45 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

[  393.261997][T27767] IPVS: ftp: loaded support on port[0] = 21
19:39:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x6364, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:45 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000200)=""/242, 0xf2}], 0x2, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
close(r2)

19:39:45 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x11000000})

19:39:45 executing program 0:
inotify_init1(0x0)
syz_open_procfs(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x58248}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000000380)=ANY=[@ANYBLOB="c8aaeeaaaaaaaaaaaaaaaaaaaa080045000024020000000000000000141400ac1414aa00e2b31f520190780048fd88003bfa3754000847eee3a1673afef02aece269998fd7cf1cba8206aadeb2ea26112810f400fc09a7a705392407092e028155789791e61e027999cb946ce9cb9dc3be1589fdd1eead183f3afd1e149af9260e6ca7192c4611ad8f8cd10d7a91448441bfd1033c7cee3477ee536171b8a2bf5b2c27a333f8632485155d2e99bb00b78a070eaff50a5597170d82617228c9bbc77637261079c8b95a9dd341a02d99109dd56a23f79df3b239507453004820cf794a8634abe93dc801a801c8479bd0ea6757824e6d5cf08d71a62fe50bb3c45f5ca22d02b62e8e943d46fda91e44680d3cf547f710b486394cb8891c24c907572350aa216e22ef3f493d1041d9020000000000000015ad3638cfe7bb808a97574450fccb036a3fa288f63b5f17a51498cf525f043bdd3414963d399eae792f53eb77a1bfd544bc523d45550f8c692a5c555ec2ecc7de3abfd6dd238ad5a98e23a77333d4621d92f0450536f836363412"], 0x0)
pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000011c0)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x13}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}]}, 0x40}}, 0x0)
write(r0, &(0x7f0000001240)="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", 0x4bd)

[  393.358719][T27802] loop1: detected capacity change from 0 to 8192
[  393.375379][T27802] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  393.382784][T27802] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  393.391293][T27802] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  393.399319][T27802] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:45 executing program 2 (fault-call:12 fault-nth:0):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:45 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x12000000})

[  393.447026][T27802] loop1: detected capacity change from 0 to 8192
[  393.456367][T27802] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:39:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8910, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  393.501807][T27802] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  393.510537][T27802] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  393.519709][T27802] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:45 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x285, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:45 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f00000002c0)={{r1}, 0x5, &(0x7f0000000040)=[0x9, 0x9, 0x577, 0x66, 0x80000000], 0x9, 0x5, [0x1, 0x4, 0x4, 0x6]})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x200)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000001, 0x10010, r2, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="0f746f0f", @ANYRES16=0x0, @ANYBLOB="000229b97000fedbdf25020000000c00030004000000000000000c0006000000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x84}, 0x8015)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/nf_conntrack_expect\x00')
preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f00006a6000/0x2000)=nil, 0x2000, 0x2, 0x11, r4, 0x919df000)
pread64(r2, &(0x7f0000000140)=""/14, 0xe, 0x9d6753f)
socket$packet(0x11, 0x2, 0x300)

[  393.565336][T27826] FAULT_INJECTION: forcing a failure.
[  393.565336][T27826] name failslab, interval 1, probability 0, space 0, times 0
[  393.651586][T27826] CPU: 1 PID: 27826 Comm: syz-executor.2 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  393.662949][T27826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  393.673005][T27826] Call Trace:
[  393.676284][T27826]  dump_stack+0x137/0x19d
[  393.680660][T27826]  should_fail+0x23c/0x250
[  393.685078][T27826]  __should_failslab+0x81/0x90
[  393.689841][T27826]  ? tomoyo_realpath_from_path+0x98/0x3b0
[  393.695571][T27826]  should_failslab+0x5/0x20
[  393.700085][T27826]  __kmalloc+0x66/0x380
[  393.704246][T27826]  ? __mod_memcg_lruvec_state+0xfa/0x260
[  393.709898][T27826]  ? __rcu_read_unlock+0x5c/0x250
[  393.714966][T27826]  tomoyo_realpath_from_path+0x98/0x3b0
[  393.720660][T27826]  tomoyo_path_number_perm+0xc1/0x2d0
[  393.726630][T27826]  ? __rcu_read_unlock+0x5c/0x250
[  393.731666][T27826]  tomoyo_file_ioctl+0x1c/0x20
[  393.736576][T27826]  security_file_ioctl+0x45/0x90
[  393.741532][T27826]  __se_sys_ioctl+0x48/0x140
[  393.746134][T27826]  __x64_sys_ioctl+0x3f/0x50
[  393.750727][T27826]  do_syscall_64+0x39/0x80
[  393.755218][T27826]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  393.761180][T27826] RIP: 0033:0x466459
[  393.765070][T27826] 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
[  393.784757][T27826] RSP: 002b:00007fc406fd1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  393.793174][T27826] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
19:39:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8911, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:45 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r2, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003ba000/0x3000)=nil, 0x3000, 0x4, 0x810, r2, 0x19ddb000)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/85, 0x55}], 0x1, 0x0, 0x0)

19:39:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8913, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:45 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x220000, 0x0)
read$FUSE(r2, &(0x7f0000000440)={0x2020}, 0x2020)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x7)
connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x1ff}, 0x4000000, 0x0, 0x1}, {{@in6=@mcast1, 0x4d5, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x0, 0x0, 0x0, 0x4, 0x200}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x1f4)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x4, 0x7, 0x4e, 0x800}, {0x0, 0x2, 0x80, 0x5}]}, 0x10)
setuid(r3)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000005200010029bdd260b5f3df2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x4040010}, 0x4000000)
syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00')
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r6, 0x0)
preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

[  393.801171][T27826] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[  393.809157][T27826] RBP: 00007fc406fd11d0 R08: 0000000000000000 R09: 0000000000000000
[  393.817274][T27826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  393.825274][T27826] R13: 00007ffd1e10cf6f R14: 00007fc406fd1300 R15: 0000000000022000
19:39:45 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8914, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:45 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x25000000})

[  393.849178][T27841] loop1: detected capacity change from 0 to 8192
[  393.887172][T27841] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  393.921315][T27841] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  393.965370][T27841] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  393.976349][T27826] ERROR: Out of memory at tomoyo_realpath_from_path.
[  393.989340][T27861] device ip6tnl0 entered promiscuous mode
[  394.024429][T27826] kvm: pic: level sensitive irq not supported
[  394.025784][T27826] kvm: pic: single mode not supported
[  394.032023][T27826] kvm: pic: level sensitive irq not supported
[  394.055691][T27841] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:39:45 executing program 0:
inotify_init1(0x0)
syz_open_procfs(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x58248}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0)
pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000011c0)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x13}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}]}, 0x40}}, 0x0)
write(r0, &(0x7f0000001240)="5d36ae76d53ada411bae8902e39bac93cb1bfd2f6a4c299f35cf95084c314fbb1706c4c1e98a19fae02e6c055f5502e1f4506eb2351f8e9ef5452d3c5ca35cd63938ae9f1763a1b43157b2968e7fb871baca9e6ab196f04600c076deea56fca09daa56719ebcdb2d51712dbc3d682598071b76f25ec9baecf582e92a149f773fe8433d8f2fd3b5360fdb24249bb71311016d1ee02f6c5fe4d8471afb0392964bae7cc436f965a8b526c8d93cc71ed7ba8c2b238af8dad6ad2a91d27bbea9a7b02969b4475affb4ed74384e735f3fd9ac97c3c0b70f70a3e543ac1fba2c1d6eeed07b9bf8222c204e43451d927d1a336bbedc951bf9fd08d4986f180a857a689a356013cfb5ddbd092aff920140ff74b7995c9662253c376b2339a6342051fa146ee5bc33ad63d2f8a8aef0ae9aa4e8486e5633de6c22ccec2dc1b36940e003314530d7d1eb4cd19668c6147f2e11653652fbd508507531ddcdff87119c29ad8ffa5e41366c5eb5b535ea7e8608d045994ccae363373e7061d49dba897765b5fd0c0c9448590f97a11a070ee50870d31907731b3cde55781468330064e3e4c300ef66ef4e2b123f086c044ecf5cfff9ca9106538257c1d0730bdd05bfd2a99744d6d832db3e9b77ca2ac2b16e8a904a60eaa8ff4aa12304a3032c7166cb99dfe9883087e7c0e9b845dbf8f61953f11aeb05f9910b77bced7d4e29365cf6e2507ceb2279ffd47ea46d4b89c7d3e318c57cb38ff2a8b7512c945865aa175fdf0f0f5a98b2c0e025fcde4211750f7e65130d3994b02b87934f508e67b5868c21aafff1c33cddd77584ab1525c535c07e2d4a98faf226ffa82503ffed97bfe65667c36c0172aa422ab74c8c56026bad49bd78abf88eab8295fdea84caf2cab7578c5da0118bcded5139518f41a21ade7946a94d7abfca68e7ad8ce648446a8965470d51b51233a0800aa96c1bca8ee39c557dcb8dd0a0e41b5840c8e3e23925589f9675e777f23f33ee21e538994327f7429e604ccb91a5f9886d4d14edc50d01cf33a327382f1e575a137f27500d1edeabe057a610b65320cd918df5f4f9abe93dc968c9308a71207113462765fd7bcd9ddda80fac71d9aa2bcefe1d04857c8ac9efe668d74ca76b3ea0cda6d80a56388ca6d21b50c131830a3f8b62cca12ded54e489d48cd257a7e19395acf932a1bf8d69db86df36dae04a1c1b2d304aaf281963aaaccaa803bdb24f0292eed8be5b0e001f036497e67a96db85338b22bca75d2c5e682c3b0e558ea69875798d6f9f9ffbb3d3f0f7f0ba3d661342aae3fae2ab8cda244baa16397e1553fbc8737bee9c990826be63a9d15ed8a9f42d67b8912c50dc0cc43dff99d18d2a4669ea0a6bf2eb60594aaf31b094c2bfa0c111a8ddf54eabf49424a03c9aa2745bfaf636e01bd6a7bf641685966cc3467f8c34f1e1df9b4746f43bc993293a96dcc450f8a5b4cecfbb4c884b42937cf04be738a7121273b5daebea0d51745691b08c8f16c7eab398e5b37970ab0e41cc3f0da3a4352114d65a0211aaeac9e538817b209247d859de1ae0048e442530bccc09f015f13c788b5585b3b47f4d96a5e200136375a5cdf39c5481f930510ab4ada94db7ce6a6899d2c444bde358d9edfb420a88d0b497c00f93b3cf5ea51c0d4dfb05af1a9e90bff0b1c76d7466528cd8786a62282c4487cd4b4b533b3c7e03ebbaaeca", 0x4bd)

[  394.095472][T27826] kvm: pic: single mode not supported
[  394.188703][T27841] loop1: detected capacity change from 0 to 8192
19:39:46 executing program 2 (fault-call:12 fault-nth:1):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:46 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x5c000000})

19:39:46 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ocfs2_control\x00', 0x109300, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, <r3=>0x0, 0x0, &(0x7f00000003c0)={0x9, 0x2}, 0x0, 0x0, &(0x7f0000000400)={0x3, 0xd, 0x7fff, 0xfffffffe}, &(0x7f0000000440)=0x6d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0x1}}, 0x10)
r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/capi/capi20\x00', 0x400480, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xf484cc14eca0be49, 0x6, &(0x7f0000000140)=@raw=[@btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @map_val={0x18, 0x3, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x6e}], &(0x7f0000000180)='GPL\x00', 0x9, 0xc4, &(0x7f0000000200)=""/196, 0x41000, 0x8, [], 0x0, 0x2e, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0x2, 0x8, 0x200}, 0x10, r3, r4}, 0x78)

19:39:46 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x286, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:46 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8917, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:46 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
signalfd(r1, &(0x7f0000000100)={[0xffffffffffffffe1]}, 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:39:46 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0xff000000})

19:39:46 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x891d, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  394.535737][T27884] FAULT_INJECTION: forcing a failure.
[  394.535737][T27884] name failslab, interval 1, probability 0, space 0, times 0
[  394.570117][T27884] CPU: 1 PID: 27884 Comm: syz-executor.2 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  394.580431][T27884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  394.590487][T27884] Call Trace:
[  394.593763][T27884]  dump_stack+0x137/0x19d
[  394.598098][T27884]  should_fail+0x23c/0x250
[  394.602551][T27884]  __should_failslab+0x81/0x90
[  394.607481][T27884]  ? tomoyo_encode2+0x1d3/0x350
[  394.612384][T27884]  should_failslab+0x5/0x20
[  394.616922][T27884]  __kmalloc+0x66/0x380
[  394.621192][T27884]  tomoyo_encode2+0x1d3/0x350
[  394.625936][T27884]  ? anon_inodefs_init_fs_context+0x50/0x50
[  394.631843][T27884]  tomoyo_realpath_from_path+0x35e/0x3b0
[  394.637609][T27884]  tomoyo_path_number_perm+0xc1/0x2d0
[  394.643196][T27884]  ? __rcu_read_unlock+0x5c/0x250
[  394.648244][T27884]  tomoyo_file_ioctl+0x1c/0x20
[  394.653018][T27884]  security_file_ioctl+0x45/0x90
[  394.657994][T27884]  __se_sys_ioctl+0x48/0x140
[  394.662616][T27884]  __x64_sys_ioctl+0x3f/0x50
[  394.667239][T27884]  do_syscall_64+0x39/0x80
[  394.671703][T27884]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  394.677674][T27884] RIP: 0033:0x466459
[  394.681801][T27884] 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
[  394.701447][T27884] RSP: 002b:00007fc406fd1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  394.706658][T27895] loop1: detected capacity change from 0 to 8192
[  394.709882][T27884] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  394.709900][T27884] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
19:39:46 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080))

19:39:46 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0)
r2 = perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0x80, 0x1f, 0x4d, 0x7, 0x0, 0x2, 0xa6240, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x4860, 0x8, 0x3, 0x7, 0x800, 0x0, 0x800}, 0xffffffffffffffff, 0xd, r1, 0xa)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x401, 0x0)
perf_event_open$cgroup(&(0x7f0000000280)={0x2, 0x70, 0x3f, 0x6, 0xff, 0xe3, 0x0, 0x3, 0x8040, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1800, 0x2, @perf_config_ext={0x5, 0xc37e}, 0x100, 0x3900000, 0xff, 0x6, 0xffffffffffffffff, 0x9e4, 0x9}, r0, 0x1, r3, 0x0)
fsetxattr(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="6274c83f732e6e65bdd12f616d7000"], &(0x7f0000000240)='+^!-]^@}$\x00', 0xa, 0x3)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:39:46 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x891e, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  394.709912][T27884] RBP: 00007fc406fd11d0 R08: 0000000000000000 R09: 0000000000000000
[  394.740114][T27884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  394.748089][T27884] R13: 00007ffd1e10cf6f R14: 00007fc406fd1300 R15: 0000000000022000
[  394.762614][T27895] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  394.788335][T27895] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  394.806476][T27884] ERROR: Out of memory at tomoyo_realpath_from_path.
[  394.818087][T27895] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  394.835793][T27895] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  394.855279][T27884] kvm: pic: level sensitive irq not supported
[  394.855488][T27884] kvm: pic: single mode not supported
[  394.861724][T27884] kvm: pic: level sensitive irq not supported
[  394.913864][T27884] kvm: pic: single mode not supported
[  395.430095][  T299] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
19:39:47 executing program 0:
inotify_init1(0x0)
syz_open_procfs(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x58248}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0)
pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000011c0)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x13}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}]}, 0x40}}, 0x0)
write(r0, &(0x7f0000001240)="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", 0x4bd)

19:39:47 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000040), 0x0, 0xd9f, 0xffffff63)
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:39:47 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x2})

19:39:47 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x891f, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:47 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x300, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:39:47 executing program 2 (fault-call:12 fault-nth:2):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:47 executing program 0:
inotify_init1(0x0)
syz_open_procfs(0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x58248}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0)
pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000011c0)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x13}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}]}, 0x40}}, 0x0)
write(r0, &(0x7f0000001240)="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", 0x4bd)

[  395.862979][  T299] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  395.876856][T27930] loop1: detected capacity change from 0 to 8192
[  395.888767][T27930] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  395.895558][T27930] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  395.904061][T27930] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:39:47 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x3})

[  395.932161][T27934] FAULT_INJECTION: forcing a failure.
[  395.932161][T27934] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  395.945998][T27934] CPU: 1 PID: 27934 Comm: syz-executor.2 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  395.956171][T27934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  395.966243][T27934] Call Trace:
[  395.969547][T27934]  dump_stack+0x137/0x19d
[  395.973997][T27934]  should_fail+0x23c/0x250
[  395.978435][T27934]  should_fail_usercopy+0x16/0x20
[  395.983468][T27934]  kvm_vcpu_read_guest_page+0x338/0x3c0
[  395.987495][T27930] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  395.989524][T27934]  kvm_fetch_guest_virt+0xe6/0x130
[  396.002787][T27934]  ? emulator_write_std+0x190/0x190
[  396.008011][T27934]  __do_insn_fetch_bytes+0x1ad/0x3d0
[  396.013478][T27934]  x86_decode_insn+0x16f/0x2b80
[  396.018430][T27934]  ? make_nonleaf_spte+0xa4/0xe0
[  396.023466][T27934]  ? vmx_cache_reg+0xca/0x340
[  396.028155][T27934]  ? init_emulate_ctxt+0x220/0x250
[  396.033399][T27934]  x86_decode_emulated_instruction+0x127/0x900
[  396.039649][T27934]  x86_emulate_instruction+0x106/0x1d80
[  396.045681][T27934]  handle_ud+0x1db/0x2d0
[  396.049957][T27934]  ? vmx_vcpu_run+0x8a7/0xd70
[  396.054908][T27934]  handle_exception_nmi+0x163/0xbb0
[  396.060116][T27934]  ? sysvec_reschedule_ipi+0x2f/0x110
[  396.065705][T27934]  ? kvm_apic_accept_pic_intr+0x61/0xd0
[  396.071263][T27934]  ? crash_vmclear_local_loaded_vmcss+0x160/0x160
[  396.078060][T27934]  __vmx_handle_exit+0x35b/0x850
[  396.083268][T27934]  vmx_handle_exit+0x1a/0xd0
[  396.087873][T27934]  vcpu_enter_guest+0x1adf/0x2710
[  396.092909][T27934]  ? tomoyo_path_number_perm+0x286/0x2d0
[  396.098552][T27934]  ? vmx_vcpu_load_vmcs+0x39d/0x4e0
[  396.103835][T27934]  vcpu_run+0x24f/0x6a0
[  396.108018][T27934]  kvm_arch_vcpu_ioctl_run+0x476/0x860
[  396.113479][T27934]  kvm_vcpu_ioctl+0x562/0x8f0
[  396.118170][T27934]  ? tomoyo_file_ioctl+0x1c/0x20
[  396.123120][T27934]  ? kvm_vm_ioctl_get_dirty_log+0x3f0/0x3f0
[  396.129063][T27934]  __se_sys_ioctl+0xcb/0x140
[  396.133659][T27934]  __x64_sys_ioctl+0x3f/0x50
[  396.138278][T27934]  do_syscall_64+0x39/0x80
[  396.142705][T27934]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  396.148639][T27934] RIP: 0033:0x466459
[  396.152529][T27934] 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
[  396.172330][T27934] RSP: 002b:00007fc406fd1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
19:39:47 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
tee(r0, r0, 0xa000000000000000, 0x6)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  396.180931][T27934] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  396.188900][T27934] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[  396.196870][T27934] RBP: 00007fc406fd11d0 R08: 0000000000000000 R09: 0000000000000000
[  396.204943][T27934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  396.212912][T27934] R13: 00007ffd1e10cf6f R14: 00007fc406fd1300 R15: 0000000000022000
[  396.231372][T27934] kvm: pic: level sensitive irq not supported
[  396.231693][T27934] kvm: pic: single mode not supported
[  396.237913][T27934] kvm: pic: level sensitive irq not supported
19:39:48 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x30041, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000200)={0x1, 0x4b0, 0x2, 0x4000, <r1=>0xffffffffffffffff})
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0xb, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000001c62968a76a3cac2000000018150000", @ANYRES32=r0, @ANYBLOB="00000000000000008ca5f8ff04000000183000000500"/32], &(0x7f00000002c0)='GPL\x00', 0x4, 0x81, &(0x7f0000000300)=""/129, 0x41100, 0x3, [], 0x0, 0x0, r0, 0x8, &(0x7f00000003c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x3, 0x4, 0x1, 0x401}, 0x10}, 0x78)
mount$9p_unix(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000640)='9p\x00', 0x2080040, &(0x7f0000000580)={'trans=unix,', {[{@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, '*'}}, {@afid={'afid', 0x3d, 0x5}}, {@msize={'msize', 0x3d, 0x8}}, {@privport='privport'}, {@access_any='access=any'}, {@msize={'msize', 0x3d, 0x2bd}}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@smackfshat={'smackfshat', 0x3d, ',&'}}]}})
preadv(r2, &(0x7f00000004c0), 0x0, 0x0, 0x1)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0xeb9, 0xa, 0xd, 0x9, "26b0f1fcf7ca1cf89c01ff0bf13af36f8cacc35b2f0f5a224857ebdf1699003dd77e86f50572cba7e1f3314fa468341d3409cc3d4b2ccaed8b3b772e7386a19c", "790932c98ce98a0e7c685f34a4b5ac5b1a4412563e48cdf32f2d78eddd2bc526", [0x4, 0x401]})
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:39:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8920, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:48 executing program 2 (fault-call:12 fault-nth:3):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:39:48 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x4})

19:39:48 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x386, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  396.243614][T27934] kvm: pic: single mode not supported
[  396.351284][  T299] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  396.426703][T27962] loop1: detected capacity change from 0 to 8192
[  396.436111][T27961] FAULT_INJECTION: forcing a failure.
[  396.436111][T27961] name fail_usercopy, interval 1, probability 0, space 0, times 0
19:39:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8921, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:39:48 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x5})

[  396.492523][T27961] CPU: 0 PID: 27961 Comm: syz-executor.2 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  396.502721][T27961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  396.512793][T27961] Call Trace:
[  396.516164][T27961]  dump_stack+0x137/0x19d
[  396.520501][T27961]  should_fail+0x23c/0x250
[  396.523629][T27962] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  396.525059][T27961]  should_fail_usercopy+0x16/0x20
[  396.536839][T27961]  kvm_vcpu_read_guest_page+0x338/0x3c0
[  396.542399][T27961]  kvm_fetch_guest_virt+0xe6/0x130
[  396.547554][T27961]  ? emulator_write_std+0x190/0x190
[  396.552774][T27961]  __do_insn_fetch_bytes+0x1ad/0x3d0
[  396.558189][T27961]  x86_decode_insn+0x16f/0x2b80
[  396.563135][T27961]  ? vmx_cache_reg+0xca/0x340
[  396.567842][T27961]  ? init_emulate_ctxt+0x220/0x250
[  396.572954][T27961]  x86_decode_emulated_instruction+0x127/0x900
[  396.579130][T27961]  x86_emulate_instruction+0x106/0x1d80
[  396.584683][T27961]  kvm_emulate_instruction+0x1d/0x20
19:39:48 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
openat$tun(0xffffffffffffff9c, 0xfffffffffffffffd, 0x4002, 0x0)
ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000100)=ANY=[@ANYBLOB="050000000000000008000000000000000300000000000000", @ANYRES32, @ANYBLOB="00000000818e240000002000"/28, @ANYRES32=r0, @ANYBLOB="000000000300"/28, @ANYRES32=r0, @ANYBLOB='\x00'/28])
preadv(r0, &(0x7f0000000180), 0x0, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  396.590004][T27961]  ? handle_dr+0x4e0/0x4e0
[  396.594498][T27961]  handle_io+0x11b/0x130
[  396.598756][T27961]  __vmx_handle_exit+0x35b/0x850
[  396.603753][T27961]  vmx_handle_exit+0x1a/0xd0
[  396.608439][T27961]  vcpu_enter_guest+0x1adf/0x2710
[  396.610422][T27962] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  396.613532][T27961]  ? tomoyo_path_number_perm+0x286/0x2d0
[  396.613571][T27961]  ? vmx_vcpu_load_vmcs+0x39d/0x4e0
[  396.613593][T27961]  vcpu_run+0x24f/0x6a0
[  396.613610][T27961]  kvm_arch_vcpu_ioctl_run+0x476/0x860
[  396.642187][T27961]  kvm_vcpu_ioctl+0x562/0x8f0
[  396.646908][T27961]  ? tomoyo_file_ioctl+0x1c/0x20
[  396.651877][T27961]  ? kvm_vm_ioctl_get_dirty_log+0x3f0/0x3f0
[  396.657780][T27961]  __se_sys_ioctl+0xcb/0x140
[  396.662373][T27961]  __x64_sys_ioctl+0x3f/0x50
[  396.666421][T27962] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  396.667082][T27961]  do_syscall_64+0x39/0x80
[  396.667107][T27961]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  396.685189][T27961] RIP: 0033:0x466459
[  396.689112][T27961] 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
[  396.707465][T27962] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  396.708822][T27961] RSP: 002b:00007fc406fd1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  396.708847][T27961] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  396.733635][T27961] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[  396.741731][T27961] RBP: 00007fc406fd11d0 R08: 0000000000000000 R09: 0000000000000000
[  396.749704][T27961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  396.757700][T27961] R13: 00007ffd1e10cf6f R14: 00007fc406fd1300 R15: 0000000000022000
[  396.766035][    C0] ------------[ cut here ]------------
[  396.771503][    C0] WARNING: CPU: 0 PID: 27961 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  396.782380][    C0] Modules linked in:
[  396.786272][    C0] CPU: 0 PID: 27961 Comm: syz-executor.2 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  396.796415][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  396.806464][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  396.812447][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  396.832062][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  396.838140][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000011 RCX: ffff888076636000
[  396.846459][    C0] RDX: 0000000000010001 RSI: 0000000000000011 RDI: 0000000000000001
[  396.854426][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  396.862407][    C0] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bc1da58
[  396.870373][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  396.879831][    C0] FS:  00007fc406fd1700(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  396.889108][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  396.895984][    C0] CR2: 000055c33a27e208 CR3: 00000001026ff000 CR4: 00000000001526f0
[  396.903959][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  396.911939][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  396.919926][    C0] Call Trace:
[  396.923195][    C0]  <IRQ>
[  396.926031][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  396.932117][    C0]  __run_hrtimer+0x163/0x460
[  396.936704][    C0]  ? clockevents_program_event+0x195/0x1e0
[  396.942604][    C0]  hrtimer_interrupt+0x380/0xaf0
[  396.947550][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  396.953450][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  396.959106][    C0]  </IRQ>
[  396.962120][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  396.968356][    C0] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  396.975342][    C0] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  396.995135][    C0] RSP: 0018:ffffc90015dbb7a8 EFLAGS: 00000202
[  397.001214][    C0] RAX: 0000000000000000 RBX: ffff888076636000 RCX: ffffffff85a00e37
[  397.009354][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  397.017667][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  397.025811][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  397.033781][    C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  397.041755][    C0]  ? native_iret+0x7/0x7
[  397.046002][    C0]  irqentry_exit_cond_resched+0x30/0x40
[  397.051549][    C0]  irqentry_exit+0x2a/0x40
[  397.055986][    C0]  asm_sysvec_reschedule_ipi+0x12/0x20
[  397.061459][    C0] RIP: 0010:dump_stack+0x17d/0x19d
[  397.066592][    C0] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  397.086203][    C0] RSP: 0018:ffffc90015dbb888 EFLAGS: 00000246
[  397.092278][    C0] RAX: c5cba4fb069de300 RBX: 00000000ffffffff RCX: 0000000000040000
[  397.100269][    C0] RDX: ffffc9000c4b1000 RSI: 000000000003ffff RDI: 0000000000040000
[  397.108258][    C0] RBP: 0000000000000000 R08: ffffffff82a62411 R09: 00018880766363cf
[  397.116248][    C0] R10: 0001ffffffffffff R11: ffff888076636000 R12: ffffffff878d2788
[  397.124222][    C0] R13: 0000000000000001 R14: ffffffff878d27a0 R15: 0000000000000200
[  397.132219][    C0]  ? dump_stack+0x15e/0x19d
[  397.136775][    C0]  ? dump_stack+0x173/0x19d
[  397.141292][    C0]  should_fail+0x23c/0x250
[  397.145728][    C0]  should_fail_usercopy+0x16/0x20
[  397.150784][    C0]  kvm_vcpu_read_guest_page+0x338/0x3c0
[  397.156358][    C0]  kvm_fetch_guest_virt+0xe6/0x130
[  397.162698][    C0]  ? emulator_write_std+0x190/0x190
[  397.168002][    C0]  __do_insn_fetch_bytes+0x1ad/0x3d0
[  397.173307][    C0]  x86_decode_insn+0x16f/0x2b80
[  397.178173][    C0]  ? vmx_cache_reg+0xca/0x340
[  397.182854][    C0]  ? init_emulate_ctxt+0x220/0x250
[  397.188058][    C0]  x86_decode_emulated_instruction+0x127/0x900
[  397.194350][    C0]  x86_emulate_instruction+0x106/0x1d80
[  397.199897][    C0]  kvm_emulate_instruction+0x1d/0x20
[  397.205207][    C0]  ? handle_dr+0x4e0/0x4e0
[  397.209628][    C0]  handle_io+0x11b/0x130
[  397.213882][    C0]  __vmx_handle_exit+0x35b/0x850
[  397.218835][    C0]  vmx_handle_exit+0x1a/0xd0
[  397.223423][    C0]  vcpu_enter_guest+0x1adf/0x2710
[  397.228470][    C0]  ? tomoyo_path_number_perm+0x286/0x2d0
[  397.234123][    C0]  ? vmx_vcpu_load_vmcs+0x39d/0x4e0
[  397.239351][    C0]  vcpu_run+0x24f/0x6a0
[  397.243500][    C0]  kvm_arch_vcpu_ioctl_run+0x476/0x860
[  397.248981][    C0]  kvm_vcpu_ioctl+0x562/0x8f0
[  397.253653][    C0]  ? tomoyo_file_ioctl+0x1c/0x20
[  397.258613][    C0]  ? kvm_vm_ioctl_get_dirty_log+0x3f0/0x3f0
[  397.264534][    C0]  __se_sys_ioctl+0xcb/0x140
[  397.269128][    C0]  __x64_sys_ioctl+0x3f/0x50
[  397.273817][    C0]  do_syscall_64+0x39/0x80
[  397.278261][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  397.284194][    C0] RIP: 0033:0x466459
[  397.288083][    C0] 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
[  397.307724][    C0] RSP: 002b:00007fc406fd1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  397.316151][    C0] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  397.324295][    C0] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[  397.332268][    C0] RBP: 00007fc406fd11d0 R08: 0000000000000000 R09: 0000000000000000
[  397.340246][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  397.348301][    C0] R13: 00007ffd1e10cf6f R14: 00007fc406fd1300 R15: 0000000000022000
[  397.356284][    C0] ---[ end trace 215dd0f65ef481f8 ]---
[  397.362162][    C0] ------------[ cut here ]------------
[  397.367623][    C0] WARNING: CPU: 0 PID: 27961 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  397.378494][    C0] Modules linked in:
[  397.382669][    C0] CPU: 0 PID: 27961 Comm: syz-executor.2 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  397.392833][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  397.402902][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  397.409846][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  397.429542][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  397.435706][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000023 RCX: ffff888076636000
[  397.443693][    C0] RDX: 0000000000010001 RSI: 0000000000000023 RDI: 0000000000000001
[  397.451669][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  397.459728][    C0] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bc1da58
[  397.467699][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  397.475775][    C0] FS:  00007fc406fd1700(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  397.484827][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  397.491430][    C0] CR2: 000055c33a27e208 CR3: 00000001026ff000 CR4: 00000000001526f0
[  397.499426][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  397.507411][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  397.515400][    C0] Call Trace:
[  397.518692][    C0]  <IRQ>
[  397.521528][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  397.527807][    C0]  __run_hrtimer+0x163/0x460
[  397.532403][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  397.538681][    C0]  hrtimer_interrupt+0x380/0xaf0
[  397.544052][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  397.550015][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  397.555659][    C0]  </IRQ>
[  397.558586][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  397.564746][    C0] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  397.571530][    C0] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  397.593808][    C0] RSP: 0018:ffffc90015dbb7a8 EFLAGS: 00000202
[  397.599906][    C0] RAX: 0000000000000000 RBX: ffff888076636000 RCX: ffffffff85a00e37
[  397.608230][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  397.616321][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  397.624729][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  397.632963][    C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  397.641940][    C0]  ? native_iret+0x7/0x7
[  397.646203][    C0]  irqentry_exit_cond_resched+0x30/0x40
[  397.651920][    C0]  irqentry_exit+0x2a/0x40
[  397.660622][    C0]  asm_sysvec_reschedule_ipi+0x12/0x20
[  397.666078][    C0] RIP: 0010:dump_stack+0x17d/0x19d
[  397.671207][    C0] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  397.694134][    C0] RSP: 0018:ffffc90015dbb888 EFLAGS: 00000246
[  397.700310][    C0] RAX: c5cba4fb069de300 RBX: 00000000ffffffff RCX: 0000000000040000
[  397.708708][    C0] RDX: ffffc9000c4b1000 RSI: 000000000003ffff RDI: 0000000000040000
[  397.716680][    C0] RBP: 0000000000000000 R08: ffffffff82a62411 R09: 00018880766363cf
[  397.724731][    C0] R10: 0001ffffffffffff R11: ffff888076636000 R12: ffffffff878d2788
[  397.732697][    C0] R13: 0000000000000001 R14: ffffffff878d27a0 R15: 0000000000000200
[  397.741620][    C0]  ? dump_stack+0x15e/0x19d
[  397.746142][    C0]  ? dump_stack+0x173/0x19d
[  397.750664][    C0]  should_fail+0x23c/0x250
[  397.755089][    C0]  should_fail_usercopy+0x16/0x20
[  397.760211][    C0]  kvm_vcpu_read_guest_page+0x338/0x3c0
[  397.766546][    C0]  kvm_fetch_guest_virt+0xe6/0x130
[  397.775188][    C0]  ? emulator_write_std+0x190/0x190
[  397.781473][    C0]  __do_insn_fetch_bytes+0x1ad/0x3d0
[  397.787760][    C0]  x86_decode_insn+0x16f/0x2b80
[  397.793200][    C0]  ? vmx_cache_reg+0xca/0x340
[  397.799208][    C0]  ? init_emulate_ctxt+0x220/0x250
[  397.804432][    C0]  x86_decode_emulated_instruction+0x127/0x900
[  397.810591][    C0]  x86_emulate_instruction+0x106/0x1d80
[  397.816261][    C0]  kvm_emulate_instruction+0x1d/0x20
[  397.821745][    C0]  ? handle_dr+0x4e0/0x4e0
[  397.826251][    C0]  handle_io+0x11b/0x130
[  397.830758][    C0]  __vmx_handle_exit+0x35b/0x850
[  397.835731][    C0]  vmx_handle_exit+0x1a/0xd0
[  397.840352][    C0]  vcpu_enter_guest+0x1adf/0x2710
[  397.845392][    C0]  ? tomoyo_path_number_perm+0x286/0x2d0
[  397.851042][    C0]  ? vmx_vcpu_load_vmcs+0x39d/0x4e0
[  397.856239][    C0]  vcpu_run+0x24f/0x6a0
[  397.860562][    C0]  kvm_arch_vcpu_ioctl_run+0x476/0x860
[  397.866146][    C0]  kvm_vcpu_ioctl+0x562/0x8f0
[  397.871804][    C0]  ? tomoyo_file_ioctl+0x1c/0x20
[  397.877633][    C0]  ? kvm_vm_ioctl_get_dirty_log+0x3f0/0x3f0
[  397.884240][    C0]  __se_sys_ioctl+0xcb/0x140
[  397.888849][    C0]  __x64_sys_ioctl+0x3f/0x50
[  397.893549][    C0]  do_syscall_64+0x39/0x80
[  397.898339][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  397.904479][    C0] RIP: 0033:0x466459
[  397.908378][    C0] 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
[  397.928644][    C0] RSP: 002b:00007fc406fd1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  397.937344][    C0] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  397.945413][    C0] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[  397.953565][    C0] RBP: 00007fc406fd11d0 R08: 0000000000000000 R09: 0000000000000000
[  397.962337][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  397.970395][    C0] R13: 00007ffd1e10cf6f R14: 00007fc406fd1300 R15: 0000000000022000
[  397.978392][    C0] ---[ end trace 215dd0f65ef481f9 ]---
[  397.984231][    C0] ------------[ cut here ]------------
[  397.989774][    C0] WARNING: CPU: 0 PID: 27961 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  398.001495][    C0] Modules linked in:
[  398.005395][    C0] CPU: 0 PID: 27961 Comm: syz-executor.2 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  398.015625][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  398.025674][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  398.031678][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  398.051287][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  398.057356][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000026 RCX: ffff888076636000
[  398.065337][    C0] RDX: 0000000000010001 RSI: 0000000000000026 RDI: 0000000000000001
[  398.073348][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  398.081357][    C0] R10: 0001ffffffffffff R11: ffff888076636000 R12: ffff88813bc1da58
[  398.089341][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  398.097306][    C0] FS:  00007fc406fd1700(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  398.106235][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  398.112809][    C0] CR2: 000055c33a27e208 CR3: 00000001026ff000 CR4: 00000000001526f0
[  398.120788][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  398.128747][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  398.136833][    C0] Call Trace:
[  398.140102][    C0]  <IRQ>
[  398.142942][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  398.148748][    C0]  __run_hrtimer+0x163/0x460
[  398.153330][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  398.159143][    C0]  hrtimer_interrupt+0x380/0xaf0
[  398.164078][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  398.169985][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  398.175615][    C0]  </IRQ>
[  398.178547][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  398.184558][    C0] RIP: 0010:preempt_schedule_irq+0x3e/0x80
[  398.190363][    C0] Code: 05 9f a0 79 7a a9 ff ff ff 7f 75 53 9c 8f 04 24 f7 04 24 00 02 00 00 75 46 0f 1f 00 65 83 05 80 a0 79 7a 01 fb bf 01 00 00 00 <e8> 2d f8 ff ff fa 65 83 05 6c a0 79 7a ff 65 48 8b 04 25 00 6d 01
[  398.210052][    C0] RSP: 0018:ffffc90015dbb7a8 EFLAGS: 00000202
[  398.216125][    C0] RAX: 0000000000000000 RBX: ffff888076636000 RCX: ffffffff85a00e37
[  398.224087][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[  398.232056][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  398.240040][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  398.248022][    C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  398.255987][    C0]  ? native_iret+0x7/0x7
[  398.260237][    C0]  irqentry_exit_cond_resched+0x30/0x40
[  398.265787][    C0]  irqentry_exit+0x2a/0x40
[  398.270230][    C0]  asm_sysvec_reschedule_ipi+0x12/0x20
[  398.275700][    C0] RIP: 0010:dump_stack+0x17d/0x19d
[  398.280951][    C0] Code: 00 02 00 00 31 ff e8 8f 16 a0 fe 49 81 e7 00 02 00 00 75 07 e8 d1 11 a0 fe eb 06 e8 ca 11 a0 fe fb 65 48 8b 04 25 28 00 00 00 <48> 3b 44 24 08 75 0b 48 83 c4 10 5b 41 5e 41 5f 5d c3 e8 d9 b8 e0
[  398.301740][    C0] RSP: 0018:ffffc90015dbb888 EFLAGS: 00000246
[  398.307985][    C0] RAX: c5cba4fb069de300 RBX: 00000000ffffffff RCX: 0000000000040000
[  398.315954][    C0] RDX: ffffc9000c4b1000 RSI: 000000000003ffff RDI: 0000000000040000
[  398.324007][    C0] RBP: 0000000000000000 R08: ffffffff82a62411 R09: 00018880766363cf
[  398.331991][    C0] R10: 0001ffffffffffff R11: ffff888076636000 R12: ffffffff878d2788
[  398.340570][    C0] R13: 0000000000000001 R14: ffffffff878d27a0 R15: 0000000000000200
[  398.348641][    C0]  ? dump_stack+0x15e/0x19d
[  398.353239][    C0]  ? dump_stack+0x173/0x19d
[  398.357771][    C0]  should_fail+0x23c/0x250
[  398.362305][    C0]  should_fail_usercopy+0x16/0x20
[  398.367441][    C0]  kvm_vcpu_read_guest_page+0x338/0x3c0
[  398.375161][    C0]  kvm_fetch_guest_virt+0xe6/0x130
[  398.380366][    C0]  ? emulator_write_std+0x190/0x190
[  398.385671][    C0]  __do_insn_fetch_bytes+0x1ad/0x3d0
[  398.390971][    C0]  x86_decode_insn+0x16f/0x2b80
[  398.395852][    C0]  ? vmx_cache_reg+0xca/0x340
[  398.400536][    C0]  ? init_emulate_ctxt+0x220/0x250
[  398.405648][    C0]  x86_decode_emulated_instruction+0x127/0x900
[  398.411832][    C0]  x86_emulate_instruction+0x106/0x1d80
[  398.417374][    C0]  kvm_emulate_instruction+0x1d/0x20
[  398.422670][    C0]  ? handle_dr+0x4e0/0x4e0
[  398.427087][    C0]  handle_io+0x11b/0x130
[  398.431337][    C0]  __vmx_handle_exit+0x35b/0x850
[  398.436267][    C0]  vmx_handle_exit+0x1a/0xd0
[  398.440978][    C0]  vcpu_enter_guest+0x1adf/0x2710
[  398.446003][    C0]  ? tomoyo_path_number_perm+0x286/0x2d0
[  398.451929][    C0]  ? vmx_vcpu_load_vmcs+0x39d/0x4e0
[  398.457213][    C0]  vcpu_run+0x24f/0x6a0
[  398.461374][    C0]  kvm_arch_vcpu_ioctl_run+0x476/0x860
[  398.466829][    C0]  kvm_vcpu_ioctl+0x562/0x8f0
[  398.471515][    C0]  ? tomoyo_file_ioctl+0x1c/0x20
[  398.476482][    C0]  ? kvm_vm_ioctl_get_dirty_log+0x3f0/0x3f0
[  398.482399][    C0]  __se_sys_ioctl+0xcb/0x140
[  398.487000][    C0]  __x64_sys_ioctl+0x3f/0x50
[  398.491613][    C0]  do_syscall_64+0x39/0x80
[  398.496033][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  398.501947][    C0] RIP: 0033:0x466459
[  398.505857][    C0] 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
[  398.525464][    C0] RSP: 002b:00007fc406fd1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  398.533945][    C0] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[  398.541920][    C0] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[  398.549895][    C0] RBP: 00007fc406fd11d0 R08: 0000000000000000 R09: 0000000000000000
[  398.557875][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  398.565934][    C0] R13: 00007ffd1e10cf6f R14: 00007fc406fd1300 R15: 0000000000022000
[  398.574022][    C0] ---[ end trace 215dd0f65ef481fa ]---
[  398.594155][  T299] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  398.679846][    C0] ------------[ cut here ]------------
[  398.685340][    C0] WARNING: CPU: 0 PID: 8345 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  398.696130][    C0] Modules linked in:
[  398.700030][    C0] CPU: 0 PID: 8345 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  398.709805][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  398.719859][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  398.725941][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  398.745639][    C0] RSP: 0000:ffffc90000d9fd60 EFLAGS: 00010046
[  398.751728][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000029 RCX: ffff888105d1a000
[  398.759700][    C0] RDX: 0000000080010000 RSI: 0000000000000029 RDI: 0000000000000001
[  398.767965][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  398.775940][    C0] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffff88813bc1da58
[  398.783929][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  398.793233][    C0] FS:  000000000182e750(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  398.802205][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  398.808883][    C0] CR2: 000000c01a1c6b80 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  398.816945][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  398.824912][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  398.832971][    C0] Call Trace:
[  398.836254][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  398.842096][    C0]  __run_hrtimer+0x163/0x460
[  398.846691][    C0]  hrtimer_interrupt+0x380/0xaf0
[  398.851656][    C0]  ? asm_sysvec_apic_timer_interrupt+0xa/0x20
[  398.857870][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  398.863774][    C0]  sysvec_apic_timer_interrupt+0x32/0x80
[  398.870286][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  398.876266][    C0] RIP: 0033:0x4204b9
[  398.880272][    C0] Code: ce 80 ba b1 00 00 00 00 0f 84 4d 02 00 00 0f ba e7 00 0f 83 31 02 00 00 b9 01 00 00 00 84 c9 0f 85 16 02 00 00 48 89 74 24 30 <4c> 89 44 24 18 48 83 3d da f7 43 01 00 0f 84 d2 01 00 00 4c 8b 0b
[  398.900680][    C0] RSP: 002b:00007ffff6712788 EFLAGS: 00000246
[  398.906749][    C0] RAX: 00000000008e1b60 RBX: 000000c00001fe98 RCX: 0000000000000000
[  398.914824][    C0] RDX: 000000c000001980 RSI: 0000000000000000 RDI: 000000000000000b
[  398.922798][    C0] RBP: 00007ffff67127d0 R08: 0000000000003028 R09: 000000c000001980
[  398.930783][    C0] R10: 000000c00001fe98 R11: 0000000000000020 R12: 000000c01711d0d0
[  398.938760][    C0] R13: 000000000182e300 R14: 000000c016e9c3c0 R15: 0000000000000000
[  398.946759][    C0] ---[ end trace 215dd0f65ef481fb ]---
[  398.952580][    C0] ------------[ cut here ]------------
[  398.958037][    C0] WARNING: CPU: 0 PID: 8345 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  398.968826][    C0] Modules linked in:
[  398.972730][    C0] CPU: 0 PID: 8345 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  398.982457][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  398.992507][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  398.998497][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  399.018208][    C0] RSP: 0000:ffffc90000d9fd60 EFLAGS: 00010046
[  399.024281][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000011 RCX: ffff888105d1a000
[  399.032251][    C0] RDX: 0000000080010000 RSI: 0000000000000011 RDI: 0000000000000001
[  399.040246][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  399.048235][    C0] R10: 0001ffffffffffff R11: ffff888105d1a000 R12: ffff88813bc1da58
[  399.056208][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  399.064276][    C0] FS:  000000000182e750(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  399.073240][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  399.079827][    C0] CR2: 000000c01a1c6b80 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  399.087819][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  399.095799][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  399.103780][    C0] Call Trace:
[  399.107074][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  399.112888][    C0]  __run_hrtimer+0x163/0x460
[  399.117491][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  399.123297][    C0]  hrtimer_interrupt+0x380/0xaf0
[  399.128251][    C0]  ? asm_sysvec_apic_timer_interrupt+0xa/0x20
[  399.134337][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  399.140242][    C0]  sysvec_apic_timer_interrupt+0x32/0x80
[  399.145882][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  399.151860][    C0] RIP: 0033:0x4204b9
[  399.155775][    C0] Code: ce 80 ba b1 00 00 00 00 0f 84 4d 02 00 00 0f ba e7 00 0f 83 31 02 00 00 b9 01 00 00 00 84 c9 0f 85 16 02 00 00 48 89 74 24 30 <4c> 89 44 24 18 48 83 3d da f7 43 01 00 0f 84 d2 01 00 00 4c 8b 0b
[  399.175384][    C0] RSP: 002b:00007ffff6712788 EFLAGS: 00000246
[  399.181797][    C0] RAX: 00000000008e1b60 RBX: 000000c00001fe98 RCX: 0000000000000000
[  399.189773][    C0] RDX: 000000c000001980 RSI: 0000000000000000 RDI: 000000000000000b
[  399.197748][    C0] RBP: 00007ffff67127d0 R08: 0000000000003028 R09: 000000c000001980
[  399.205712][    C0] R10: 000000c00001fe98 R11: 0000000000000020 R12: 000000c01711d0d0
[  399.213682][    C0] R13: 000000000182e300 R14: 000000c016e9c3c0 R15: 0000000000000000
[  399.221689][    C0] ---[ end trace 215dd0f65ef481fc ]---
[  399.227537][    C0] ------------[ cut here ]------------
[  399.233009][    C0] WARNING: CPU: 0 PID: 8345 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  399.243943][    C0] Modules linked in:
[  399.247828][    C0] CPU: 0 PID: 8345 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  399.257637][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  399.267689][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  399.273695][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  399.293342][    C0] RSP: 0000:ffffc90000d9fd60 EFLAGS: 00010046
[  399.299452][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000010 RCX: ffff888105d1a000
[  399.307551][    C0] RDX: 0000000080010000 RSI: 0000000000000010 RDI: 0000000000000001
[  399.315649][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  399.323714][    C0] R10: 0001ffffffffffff R11: 00000000000002c7 R12: ffff88813bc1da58
[  399.331692][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  399.339687][    C0] FS:  000000000182e750(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  399.348617][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  399.355291][    C0] CR2: 000000c01a1c6b80 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  399.363358][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  399.371416][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  399.379403][    C0] Call Trace:
[  399.382684][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  399.389063][    C0]  __run_hrtimer+0x163/0x460
[  399.393685][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  399.399536][    C0]  hrtimer_interrupt+0x380/0xaf0
[  399.404499][    C0]  ? asm_sysvec_apic_timer_interrupt+0xa/0x20
[  399.410572][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  399.416475][    C0]  sysvec_apic_timer_interrupt+0x32/0x80
[  399.422127][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  399.428714][    C0] RIP: 0033:0x4204b9
19:39:51 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  399.432610][    C0] Code: ce 80 ba b1 00 00 00 00 0f 84 4d 02 00 00 0f ba e7 00 0f 83 31 02 00 00 b9 01 00 00 00 84 c9 0f 85 16 02 00 00 48 89 74 24 30 <4c> 89 44 24 18 48 83 3d da f7 43 01 00 0f 84 d2 01 00 00 4c 8b 0b
[  399.452743][    C0] RSP: 002b:00007ffff6712788 EFLAGS: 00000246
[  399.458827][    C0] RAX: 00000000008e1b60 RBX: 000000c00001fe98 RCX: 0000000000000000
[  399.466971][    C0] RDX: 000000c000001980 RSI: 0000000000000000 RDI: 000000000000000b
[  399.474940][    C0] RBP: 00007ffff67127d0 R08: 0000000000003028 R09: 000000c000001980
[  399.483037][    C0] R10: 000000c00001fe98 R11: 0000000000000020 R12: 000000c01711d0d0
[  399.491095][    C0] R13: 000000000182e300 R14: 000000c016e9c3c0 R15: 0000000000000000
[  399.499069][    C0] ---[ end trace 215dd0f65ef481fd ]---
[  399.604898][    C0] ------------[ cut here ]------------
[  399.610380][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  399.621187][    C0] Modules linked in:
[  399.625077][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  399.634805][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  399.644874][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  399.650866][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  399.670493][    C0] RSP: 0000:ffffc90000db7d60 EFLAGS: 00010046
[  399.676558][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000017 RCX: ffff88810b8e2000
[  399.684569][    C0] RDX: 0000000080010000 RSI: 0000000000000017 RDI: 0000000000000001
[  399.692524][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  399.700838][    C0] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffff88813bc1da58
[  399.708798][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  399.716849][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  399.725772][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  399.732336][    C0] CR2: 00007f5f3b81d008 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  399.740313][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  399.748381][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  399.756364][    C0] Call Trace:
[  399.759638][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  399.765452][    C0]  __run_hrtimer+0x163/0x460
[  399.770043][    C0]  hrtimer_interrupt+0x380/0xaf0
[  399.774999][    C0]  ? asm_sysvec_apic_timer_interrupt+0xa/0x20
[  399.781097][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  399.787012][    C0]  sysvec_apic_timer_interrupt+0x32/0x80
[  399.792664][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  399.798658][    C0] RIP: 0033:0x424710
[  399.802549][    C0] Code: 0d 5d 16 43 01 89 4c 24 20 48 8d 05 2a 15 42 01 48 89 04 24 e8 61 fb ff ff 48 8b 44 24 08 48 85 c0 0f 84 31 02 00 00 8a 48 63 <80> f9 01 74 1b 8b 40 58 8b 54 24 20 0f 1f 40 00 39 c2 74 cb 8d 5a
[  399.822413][    C0] RSP: 002b:000000c000435b38 EFLAGS: 00000206
[  399.828479][    C0] RAX: 00007f5f3a8434b8 RBX: 000000000000007c RCX: 000000000182d801
[  399.836448][    C0] RDX: 000000000000007c RSI: 00007f5f3a8434b8 RDI: 000004520000052c
[  399.844528][    C0] RBP: 000000c000435b90 R08: 00007ffff677d001 R09: 0000000000000010
[  399.852499][    C0] R10: 00007ffff677d0b8 R11: 000000000001168a R12: 00000000000000ff
[  399.860472][    C0] R13: 0000000000000004 R14: 00007f5f3a364620 R15: 0000000000000010
[  399.868451][    C0] ---[ end trace 215dd0f65ef481fe ]---
[  399.874321][    C0] ------------[ cut here ]------------
[  399.879780][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  399.890605][    C0] Modules linked in:
[  399.894848][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  399.904578][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  399.914633][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  399.920621][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  399.940252][    C0] RSP: 0000:ffffc90000db7d60 EFLAGS: 00010046
[  399.946321][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000010 RCX: ffff88810b8e2000
[  399.954306][    C0] RDX: 0000000080010000 RSI: 0000000000000010 RDI: 0000000000000001
[  399.962300][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  399.970276][    C0] R10: 0001ffffffffffff R11: ffff88810b8e2000 R12: ffff88813bc1da58
[  399.978271][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  399.986241][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  399.995182][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  400.001771][    C0] CR2: 00007f5f3b81d008 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  400.009868][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  400.017847][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  400.025812][    C0] Call Trace:
[  400.029107][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  400.034942][    C0]  __run_hrtimer+0x163/0x460
[  400.039529][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  400.045331][    C0]  hrtimer_interrupt+0x380/0xaf0
[  400.050271][    C0]  ? asm_sysvec_apic_timer_interrupt+0xa/0x20
[  400.056340][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  400.062233][    C0]  sysvec_apic_timer_interrupt+0x32/0x80
[  400.067876][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  400.073852][    C0] RIP: 0033:0x424710
[  400.077755][    C0] Code: 0d 5d 16 43 01 89 4c 24 20 48 8d 05 2a 15 42 01 48 89 04 24 e8 61 fb ff ff 48 8b 44 24 08 48 85 c0 0f 84 31 02 00 00 8a 48 63 <80> f9 01 74 1b 8b 40 58 8b 54 24 20 0f 1f 40 00 39 c2 74 cb 8d 5a
[  400.097363][    C0] RSP: 002b:000000c000435b38 EFLAGS: 00000206
[  400.103454][    C0] RAX: 00007f5f3a8434b8 RBX: 000000000000007c RCX: 000000000182d801
[  400.111419][    C0] RDX: 000000000000007c RSI: 00007f5f3a8434b8 RDI: 000004520000052c
[  400.119390][    C0] RBP: 000000c000435b90 R08: 00007ffff677d001 R09: 0000000000000010
[  400.127367][    C0] R10: 00007ffff677d0b8 R11: 000000000001168a R12: 00000000000000ff
[  400.135457][    C0] R13: 0000000000000004 R14: 00007f5f3a364620 R15: 0000000000000010
[  400.143449][    C0] ---[ end trace 215dd0f65ef481ff ]---
[  400.149361][    C0] ------------[ cut here ]------------
[  400.154806][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  400.165579][    C0] Modules linked in:
[  400.169474][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  400.179205][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  400.189264][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  400.195260][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  400.214948][    C0] RSP: 0000:ffffc90000db7d60 EFLAGS: 00010046
[  400.221014][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000011 RCX: ffff88810b8e2000
[  400.228990][    C0] RDX: 0000000080010000 RSI: 0000000000000011 RDI: 0000000000000001
[  400.236957][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  400.244925][    C0] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bc1da58
[  400.252914][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  400.261151][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  400.270096][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  400.276774][    C0] CR2: 00007f5f3b81d008 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  400.284761][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  400.292755][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  400.300739][    C0] Call Trace:
[  400.304011][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  400.309818][    C0]  __run_hrtimer+0x163/0x460
[  400.314426][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  400.320250][    C0]  hrtimer_interrupt+0x380/0xaf0
[  400.325202][    C0]  ? asm_sysvec_apic_timer_interrupt+0xa/0x20
[  400.331266][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  400.337159][    C0]  sysvec_apic_timer_interrupt+0x32/0x80
[  400.342814][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  400.348787][    C0] RIP: 0033:0x424710
[  400.352672][    C0] Code: 0d 5d 16 43 01 89 4c 24 20 48 8d 05 2a 15 42 01 48 89 04 24 e8 61 fb ff ff 48 8b 44 24 08 48 85 c0 0f 84 31 02 00 00 8a 48 63 <80> f9 01 74 1b 8b 40 58 8b 54 24 20 0f 1f 40 00 39 c2 74 cb 8d 5a
[  400.372274][    C0] RSP: 002b:000000c000435b38 EFLAGS: 00000206
[  400.378355][    C0] RAX: 00007f5f3a8434b8 RBX: 000000000000007c RCX: 000000000182d801
[  400.386318][    C0] RDX: 000000000000007c RSI: 00007f5f3a8434b8 RDI: 000004520000052c
[  400.394820][    C0] RBP: 000000c000435b90 R08: 00007ffff677d001 R09: 0000000000000010
[  400.402782][    C0] R10: 00007ffff677d0b8 R11: 000000000001168a R12: 00000000000000ff
[  400.410742][    C0] R13: 0000000000000004 R14: 00007f5f3a364620 R15: 0000000000000010
[  400.418721][    C0] ---[ end trace 215dd0f65ef48200 ]---
[  400.524544][    C0] ------------[ cut here ]------------
[  400.530112][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  400.540890][    C0] Modules linked in:
[  400.544773][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  400.554511][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  400.564568][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  400.570562][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  400.590190][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  400.596262][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000016 RCX: ffff88810b8e2000
[  400.604255][    C0] RDX: 0000000080010001 RSI: 0000000000000016 RDI: 0000000000000001
[  400.612230][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  400.620218][    C0] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bc1da58
[  400.628203][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  400.636175][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  400.645103][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  400.651706][    C0] CR2: 00007f636fe99380 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  400.659684][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  400.667664][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  400.675638][    C0] Call Trace:
[  400.678908][    C0]  <IRQ>
[  400.681755][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  400.687588][    C0]  __run_hrtimer+0x163/0x460
[  400.692183][    C0]  hrtimer_interrupt+0x380/0xaf0
[  400.697128][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  400.703034][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  400.708741][    C0]  </IRQ>
[  400.711767][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  400.717753][    C0] RIP: 0010:kcsan_setup_watchpoint+0x436/0x470
[  400.724039][    C0] Code: 89 da 4c 8b 5c 24 08 49 c7 02 00 00 00 00 f0 48 ff 0d 5e 25 9c 07 4d 85 db 74 0a 80 3d 34 23 9c 07 00 75 01 fb 4c 89 6c 24 38 <0f> 1f 44 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 89 d0
[  400.743659][    C0] RSP: 0018:ffffc90000db7568 EFLAGS: 00000246
[  400.749758][    C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0011c90000db76c0
[  400.757739][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  400.765709][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  400.773854][    C0] R10: ffffffff88f320f0 R11: 0000000000000200 R12: 0000000000000038
[  400.781848][    C0] R13: ffff888100198400 R14: ffffc90000db76c0 R15: 0000000000000008
[  400.789824][    C0]  ? kcsan_setup_watchpoint+0x26e/0x470
[  400.795518][    C0]  page_vma_mapped_walk+0x32/0x1030
[  400.800726][    C0]  ? do_page_add_anon_rmap+0x225/0x320
[  400.806202][    C0]  remove_migration_pte+0x698/0x7b0
[  400.811425][    C0]  ? remove_migration_ptes+0x90/0x90
[  400.816727][    C0]  rmap_walk_anon+0x26b/0x5a0
[  400.821424][    C0]  rmap_walk_locked+0x86/0xa0
[  400.826121][    C0]  remove_migration_ptes+0x56/0x90
[  400.831232][    C0]  ? remove_migration_ptes+0x90/0x90
[  400.836515][    C0]  __split_huge_page+0xba7/0xec0
[  400.841457][    C0]  split_huge_page_to_list+0x852/0x9c0
[  400.846949][    C0]  madvise_free_huge_pmd+0x405/0x6d0
[  400.852241][    C0]  madvise_free_pte_range+0xdd/0xe70
[  400.857530][    C0]  ? madvise_cold_or_pageout_pte_range+0x1270/0x1270
[  400.864221][    C0]  __walk_page_range+0xa61/0x13e0
[  400.869261][    C0]  ? release_pages+0xb30/0xb60
[  400.874069][    C0]  walk_page_range+0x111/0x2e0
[  400.879137][    C0]  madvise_dontneed_free+0x409/0x4b0
[  400.884445][    C0]  ? vmacache_find+0x309/0x320
[  400.889213][    C0]  do_madvise+0x4b6/0xe20
[  400.893561][    C0]  ? _copy_from_user+0x94/0xd0
[  400.898328][    C0]  ? kcsan_setup_watchpoint+0x26e/0x470
[  400.903880][    C0]  ? fpregs_assert_state_consistent+0x7d/0x90
[  400.909963][    C0]  __x64_sys_madvise+0x5d/0x70
[  400.914726][    C0]  do_syscall_64+0x39/0x80
[  400.919141][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  400.925131][    C0] RIP: 0033:0x46e137
[  400.929027][    C0] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[  400.950601][    C0] RSP: 002b:000000c000039de8 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[  400.959503][    C0] RAX: ffffffffffffffda RBX: 000000c017000000 RCX: 000000000046e137
[  400.969147][    C0] RDX: 0000000000000008 RSI: 0000000000002000 RDI: 000000c016fc8000
[  400.977827][    C0] RBP: 000000c000039e28 R08: 000000c016fca000 R09: 67fc05fbf8000000
[  400.985813][    C0] R10: 0000800000000000 R11: 0000000000000246 R12: 0000000000000009
[  400.993877][    C0] R13: 0000000000001018 R14: 000080c016800000 R15: 0000000000000010
[  401.002331][    C0] ---[ end trace 215dd0f65ef48201 ]---
[  401.009073][    C0] ------------[ cut here ]------------
[  401.018275][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  401.030917][    C0] Modules linked in:
[  401.035567][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  401.045560][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  401.055633][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  401.061634][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  401.083854][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  401.090640][    C0] RAX: ffffffff82eb5059 RBX: 000000000000001d RCX: ffff88810b8e2000
[  401.098613][    C0] RDX: 0000000080010001 RSI: 000000000000001d RDI: 0000000000000001
[  401.106687][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  401.115139][    C0] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bc1da58
[  401.123108][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  401.131351][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  401.142883][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  401.149472][    C0] CR2: 00007f636fe99380 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  401.157748][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  401.167058][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  401.175044][    C0] Call Trace:
[  401.178321][    C0]  <IRQ>
[  401.181154][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  401.186964][    C0]  __run_hrtimer+0x163/0x460
[  401.191568][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  401.197380][    C0]  hrtimer_interrupt+0x380/0xaf0
[  401.202319][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  401.208309][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  401.213960][    C0]  </IRQ>
[  401.216882][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  401.222867][    C0] RIP: 0010:kcsan_setup_watchpoint+0x436/0x470
[  401.229032][    C0] Code: 89 da 4c 8b 5c 24 08 49 c7 02 00 00 00 00 f0 48 ff 0d 5e 25 9c 07 4d 85 db 74 0a 80 3d 34 23 9c 07 00 75 01 fb 4c 89 6c 24 38 <0f> 1f 44 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 89 d0
[  401.248634][    C0] RSP: 0018:ffffc90000db7568 EFLAGS: 00000246
[  401.254699][    C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0011c90000db76c0
[  401.262666][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  401.270735][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  401.278709][    C0] R10: ffffffff88f320f0 R11: 0000000000000200 R12: 0000000000000038
[  401.286673][    C0] R13: ffff888100198400 R14: ffffc90000db76c0 R15: 0000000000000008
[  401.295174][    C0]  ? kcsan_setup_watchpoint+0x26e/0x470
[  401.300728][    C0]  page_vma_mapped_walk+0x32/0x1030
[  401.305939][    C0]  ? do_page_add_anon_rmap+0x225/0x320
[  401.311402][    C0]  remove_migration_pte+0x698/0x7b0
[  401.316614][    C0]  ? remove_migration_ptes+0x90/0x90
[  401.321896][    C0]  rmap_walk_anon+0x26b/0x5a0
[  401.326607][    C0]  rmap_walk_locked+0x86/0xa0
[  401.331396][    C0]  remove_migration_ptes+0x56/0x90
[  401.336529][    C0]  ? remove_migration_ptes+0x90/0x90
[  401.342192][    C0]  __split_huge_page+0xba7/0xec0
[  401.347160][    C0]  split_huge_page_to_list+0x852/0x9c0
[  401.352620][    C0]  madvise_free_huge_pmd+0x405/0x6d0
[  401.357919][    C0]  madvise_free_pte_range+0xdd/0xe70
[  401.363225][    C0]  ? madvise_cold_or_pageout_pte_range+0x1270/0x1270
[  401.369927][    C0]  __walk_page_range+0xa61/0x13e0
[  401.374961][    C0]  ? release_pages+0xb30/0xb60
[  401.379737][    C0]  walk_page_range+0x111/0x2e0
[  401.384512][    C0]  madvise_dontneed_free+0x409/0x4b0
[  401.389812][    C0]  ? vmacache_find+0x309/0x320
[  401.394575][    C0]  do_madvise+0x4b6/0xe20
[  401.398907][    C0]  ? _copy_from_user+0x94/0xd0
[  401.403665][    C0]  ? kcsan_setup_watchpoint+0x26e/0x470
[  401.409210][    C0]  ? fpregs_assert_state_consistent+0x7d/0x90
[  401.415303][    C0]  __x64_sys_madvise+0x5d/0x70
[  401.420412][    C0]  do_syscall_64+0x39/0x80
[  401.424839][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  401.430733][    C0] RIP: 0033:0x46e137
[  401.434620][    C0] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[  401.454245][    C0] RSP: 002b:000000c000039de8 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[  401.462747][    C0] RAX: ffffffffffffffda RBX: 000000c017000000 RCX: 000000000046e137
[  401.470720][    C0] RDX: 0000000000000008 RSI: 0000000000002000 RDI: 000000c016fc8000
[  401.478681][    C0] RBP: 000000c000039e28 R08: 000000c016fca000 R09: 67fc05fbf8000000
[  401.486646][    C0] R10: 0000800000000000 R11: 0000000000000246 R12: 0000000000000009
[  401.494613][    C0] R13: 0000000000001018 R14: 000080c016800000 R15: 0000000000000010
[  401.502582][    C0] ---[ end trace 215dd0f65ef48202 ]---
[  401.508406][    C0] ------------[ cut here ]------------
[  401.513860][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  401.524648][    C0] Modules linked in:
[  401.528538][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  401.538356][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  401.548405][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  401.554389][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  401.574040][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  401.580124][    C0] RAX: ffffffff82eb5059 RBX: 000000000000001e RCX: ffff88810b8e2000
[  401.588108][    C0] RDX: 0000000080010001 RSI: 000000000000001e RDI: 0000000000000001
[  401.596076][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  401.604307][    C0] R10: 0001ffffffffffff R11: ffff88810b8e2000 R12: ffff88813bc1da58
[  401.612364][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  401.620342][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  401.629272][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  401.635853][    C0] CR2: 00007f636fe99380 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  401.643833][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  401.651800][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  401.659777][    C0] Call Trace:
[  401.663043][    C0]  <IRQ>
[  401.665877][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  401.671721][    C0]  __run_hrtimer+0x163/0x460
[  401.676318][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  401.682134][    C0]  hrtimer_interrupt+0x380/0xaf0
[  401.687105][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  401.692998][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  401.699165][    C0]  </IRQ>
[  401.702113][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  401.708089][    C0] RIP: 0010:kcsan_setup_watchpoint+0x436/0x470
[  401.714783][    C0] Code: 89 da 4c 8b 5c 24 08 49 c7 02 00 00 00 00 f0 48 ff 0d 5e 25 9c 07 4d 85 db 74 0a 80 3d 34 23 9c 07 00 75 01 fb 4c 89 6c 24 38 <0f> 1f 44 00 00 48 83 c4 40 5b 41 5c 41 5d 41 5e 41 5f 5d c3 89 d0
[  401.734401][    C0] RSP: 0018:ffffc90000db7568 EFLAGS: 00000246
[  401.740467][    C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0011c90000db76c0
[  401.748448][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  401.756410][    C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  401.764385][    C0] R10: ffffffff88f320f0 R11: 0000000000000200 R12: 0000000000000038
[  401.772347][    C0] R13: ffff888100198400 R14: ffffc90000db76c0 R15: 0000000000000008
[  401.780324][    C0]  ? kcsan_setup_watchpoint+0x26e/0x470
[  401.785882][    C0]  page_vma_mapped_walk+0x32/0x1030
[  401.791078][    C0]  ? do_page_add_anon_rmap+0x225/0x320
[  401.796552][    C0]  remove_migration_pte+0x698/0x7b0
[  401.801763][    C0]  ? remove_migration_ptes+0x90/0x90
[  401.807068][    C0]  rmap_walk_anon+0x26b/0x5a0
[  401.811759][    C0]  rmap_walk_locked+0x86/0xa0
[  401.816437][    C0]  remove_migration_ptes+0x56/0x90
[  401.821630][    C0]  ? remove_migration_ptes+0x90/0x90
[  401.826919][    C0]  __split_huge_page+0xba7/0xec0
[  401.831872][    C0]  split_huge_page_to_list+0x852/0x9c0
[  401.837505][    C0]  madvise_free_huge_pmd+0x405/0x6d0
[  401.842790][    C0]  madvise_free_pte_range+0xdd/0xe70
[  401.848076][    C0]  ? madvise_cold_or_pageout_pte_range+0x1270/0x1270
[  401.854772][    C0]  __walk_page_range+0xa61/0x13e0
[  401.859793][    C0]  ? release_pages+0xb30/0xb60
[  401.864574][    C0]  walk_page_range+0x111/0x2e0
[  401.869333][    C0]  madvise_dontneed_free+0x409/0x4b0
[  401.874645][    C0]  ? vmacache_find+0x309/0x320
[  401.879499][    C0]  do_madvise+0x4b6/0xe20
[  401.883842][    C0]  ? _copy_from_user+0x94/0xd0
[  401.888601][    C0]  ? kcsan_setup_watchpoint+0x26e/0x470
[  401.894143][    C0]  ? fpregs_assert_state_consistent+0x7d/0x90
[  401.900204][    C0]  __x64_sys_madvise+0x5d/0x70
[  401.904974][    C0]  do_syscall_64+0x39/0x80
[  401.909423][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  401.915338][    C0] RIP: 0033:0x46e137
[  401.919224][    C0] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[  401.938832][    C0] RSP: 002b:000000c000039de8 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[  401.947702][    C0] RAX: ffffffffffffffda RBX: 000000c017000000 RCX: 000000000046e137
[  401.955675][    C0] RDX: 0000000000000008 RSI: 0000000000002000 RDI: 000000c016fc8000
[  401.963648][    C0] RBP: 000000c000039e28 R08: 000000c016fca000 R09: 67fc05fbf8000000
[  401.971617][    C0] R10: 0000800000000000 R11: 0000000000000246 R12: 0000000000000009
[  401.979577][    C0] R13: 0000000000001018 R14: 000080c016800000 R15: 0000000000000010
[  401.987546][    C0] ---[ end trace 215dd0f65ef48203 ]---
[  402.093470][    C0] ------------[ cut here ]------------
[  402.098970][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  402.109765][    C0] Modules linked in:
[  402.113657][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  402.123387][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  402.133451][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  402.139417][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  402.159464][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  402.165609][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000023 RCX: ffff88810b8e2000
[  402.173558][    C0] RDX: 0000000080010000 RSI: 0000000000000023 RDI: 0000000000000001
[  402.181528][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  402.189484][    C0] R10: 0001ffffffffffff R11: ffffc90000003ff8 R12: ffff88813bc1da58
[  402.197447][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  402.205464][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  402.214792][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  402.221358][    C0] CR2: 00007f636fe99380 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  402.229513][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  402.238090][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  402.246083][    C0] Call Trace:
[  402.249361][    C0]  <IRQ>
[  402.252188][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  402.258002][    C0]  __run_hrtimer+0x163/0x460
[  402.262603][    C0]  hrtimer_interrupt+0x380/0xaf0
[  402.267523][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  402.273434][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  402.279657][    C0]  </IRQ>
[  402.282588][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  402.289159][    C0] RIP: 0010:__split_huge_page+0xb5a/0xec0
[  402.294896][    C0] Code: 00 04 00 00 48 21 de 31 ff e8 82 28 d7 ff 48 21 dd 4c 8b 64 24 08 0f 85 f3 02 00 00 e8 bf 23 d7 ff f0 41 ff 46 34 fb 4c 89 f7 <e8> f1 d0 e7 ff 4d 8b 3e bd 00 00 01 00 be 00 00 01 00 4c 21 fe 31
[  402.314855][    C0] RSP: 0018:ffffc90000db7850 EFLAGS: 00000203
[  402.321183][    C0] RAX: ffffffff816f1231 RBX: 011990000008001d RCX: ffff88810b8e2000
[  402.329414][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffea0004900000
[  402.337374][    C0] RBP: 0000000000000000 R08: ffffffff816f121e R09: 0001ea000490001f
[  402.345350][    C0] R10: 0001ffffffffffff R11: 0000000000000000 R12: 0000000000000200
[  402.353306][    C0] R13: ffffea0004900000 R14: ffffea0004900000 R15: ffffea0004900000
[  402.361261][    C0]  ? __split_huge_page+0xb3e/0xec0
[  402.366359][    C0]  ? __split_huge_page+0xb51/0xec0
[  402.371466][    C0]  split_huge_page_to_list+0x852/0x9c0
[  402.376909][    C0]  madvise_free_huge_pmd+0x405/0x6d0
[  402.382214][    C0]  madvise_free_pte_range+0xdd/0xe70
[  402.387479][    C0]  ? madvise_cold_or_pageout_pte_range+0x1270/0x1270
[  402.394149][    C0]  __walk_page_range+0xa61/0x13e0
[  402.399161][    C0]  ? release_pages+0xb30/0xb60
[  402.403925][    C0]  walk_page_range+0x111/0x2e0
[  402.408673][    C0]  madvise_dontneed_free+0x409/0x4b0
[  402.413951][    C0]  ? vmacache_find+0x1e2/0x320
[  402.418706][    C0]  do_madvise+0x4b6/0xe20
[  402.423043][    C0]  ? _copy_from_user+0x94/0xd0
[  402.427794][    C0]  ? restore_altstack+0x1af/0x200
[  402.433588][    C0]  ? fpregs_assert_state_consistent+0x7d/0x90
[  402.439657][    C0]  __x64_sys_madvise+0x5d/0x70
[  402.444761][    C0]  do_syscall_64+0x39/0x80
[  402.449706][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  402.455607][    C0] RIP: 0033:0x46e137
[  402.459484][    C0] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[  402.479163][    C0] RSP: 002b:000000c000039de8 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[  402.487669][    C0] RAX: ffffffffffffffda RBX: 000000c012a00000 RCX: 000000000046e137
[  402.495622][    C0] RDX: 0000000000000008 RSI: 0000000000006000 RDI: 000000c0129ee000
[  402.503596][    C0] RBP: 000000c000039e28 R08: 000000c0129f4000 R09: 1f7c0ffea5effdc0
[  402.511658][    C0] R10: 0007ffffffffe18f R11: 0000000000000246 R12: 0000000000000011
[  402.519669][    C0] R13: 0000000000001018 R14: 000080c012000000 R15: 0000000000000010
[  402.527632][    C0] ---[ end trace 215dd0f65ef48204 ]---
[  402.533516][    C0] ------------[ cut here ]------------
[  402.539092][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  402.549874][    C0] Modules linked in:
[  402.553755][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  402.563736][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  402.573904][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  402.579889][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  402.599488][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  402.605537][    C0] RAX: ffffffff82eb5059 RBX: 000000000000001b RCX: ffff88810b8e2000
[  402.613496][    C0] RDX: 0000000000010000 RSI: 000000000000001b RDI: 0000000000000001
[  402.621468][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  402.629438][    C0] R10: 0001ffffffffffff R11: ffff88810b8e2000 R12: ffff88813bc1da58
[  402.637411][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  402.645381][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  402.654294][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  402.660859][    C0] CR2: 00007f636fe99380 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  402.668842][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  402.676801][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  402.684759][    C0] Call Trace:
[  402.688036][    C0]  <IRQ>
[  402.690873][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  402.696661][    C0]  __run_hrtimer+0x163/0x460
[  402.701418][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  402.707380][    C0]  hrtimer_interrupt+0x380/0xaf0
[  402.712308][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  402.718216][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  402.723872][    C0]  </IRQ>
[  402.726906][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  402.733260][    C0] RIP: 0010:__split_huge_page+0xb5a/0xec0
[  402.739373][    C0] Code: 00 04 00 00 48 21 de 31 ff e8 82 28 d7 ff 48 21 dd 4c 8b 64 24 08 0f 85 f3 02 00 00 e8 bf 23 d7 ff f0 41 ff 46 34 fb 4c 89 f7 <e8> f1 d0 e7 ff 4d 8b 3e bd 00 00 01 00 be 00 00 01 00 4c 21 fe 31
[  402.758968][    C0] RSP: 0018:ffffc90000db7850 EFLAGS: 00000203
[  402.765031][    C0] RAX: ffffffff816f1231 RBX: 011990000008001d RCX: ffff88810b8e2000
[  402.772985][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffea0004900000
[  402.780935][    C0] RBP: 0000000000000000 R08: ffffffff816f121e R09: 0001ea000490001f
[  402.788899][    C0] R10: 0001ffffffffffff R11: 0000000000000000 R12: 0000000000000200
[  402.796875][    C0] R13: ffffea0004900000 R14: ffffea0004900000 R15: ffffea0004900000
[  402.804935][    C0]  ? __split_huge_page+0xb3e/0xec0
[  402.810172][    C0]  ? __split_huge_page+0xb51/0xec0
[  402.815276][    C0]  split_huge_page_to_list+0x852/0x9c0
[  402.820740][    C0]  madvise_free_huge_pmd+0x405/0x6d0
[  402.826023][    C0]  madvise_free_pte_range+0xdd/0xe70
[  402.831288][    C0]  ? madvise_cold_or_pageout_pte_range+0x1270/0x1270
[  402.837946][    C0]  __walk_page_range+0xa61/0x13e0
[  402.843004][    C0]  ? release_pages+0xb30/0xb60
[  402.847763][    C0]  walk_page_range+0x111/0x2e0
[  402.852526][    C0]  madvise_dontneed_free+0x409/0x4b0
[  402.857795][    C0]  ? vmacache_find+0x1e2/0x320
[  402.862583][    C0]  do_madvise+0x4b6/0xe20
[  402.866890][    C0]  ? _copy_from_user+0x94/0xd0
[  402.871670][    C0]  ? restore_altstack+0x1af/0x200
[  402.876687][    C0]  ? fpregs_assert_state_consistent+0x7d/0x90
[  402.882737][    C0]  __x64_sys_madvise+0x5d/0x70
[  402.887511][    C0]  do_syscall_64+0x39/0x80
[  402.891947][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  402.898092][    C0] RIP: 0033:0x46e137
[  402.902007][    C0] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[  402.921615][    C0] RSP: 002b:000000c000039de8 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[  402.930074][    C0] RAX: ffffffffffffffda RBX: 000000c012a00000 RCX: 000000000046e137
[  402.938147][    C0] RDX: 0000000000000008 RSI: 0000000000006000 RDI: 000000c0129ee000
[  402.946236][    C0] RBP: 000000c000039e28 R08: 000000c0129f4000 R09: 1f7c0ffea5effdc0
[  402.954813][    C0] R10: 0007ffffffffe18f R11: 0000000000000246 R12: 0000000000000011
[  402.962786][    C0] R13: 0000000000001018 R14: 000080c012000000 R15: 0000000000000010
[  402.970744][    C0] ---[ end trace 215dd0f65ef48205 ]---
[  402.976590][    C0] ------------[ cut here ]------------
[  402.982093][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  402.993619][    C0] Modules linked in:
[  402.997514][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  403.007271][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  403.017336][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  403.023490][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  403.044497][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  403.050669][    C0] RAX: ffffffff82eb5059 RBX: 000000000000001a RCX: ffff88810b8e2000
[  403.058644][    C0] RDX: 0000000000010000 RSI: 000000000000001a RDI: 0000000000000001
[  403.066629][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  403.074601][    C0] R10: 0001ffffffffffff R11: 00000000fffffffe R12: ffff88813bc1da58
[  403.082839][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  403.090798][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  403.099835][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  403.106406][    C0] CR2: 00007f636fe99380 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  403.115137][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  403.123088][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  403.131039][    C0] Call Trace:
[  403.134315][    C0]  <IRQ>
[  403.137140][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  403.142981][    C0]  __run_hrtimer+0x163/0x460
[  403.147585][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  403.153389][    C0]  hrtimer_interrupt+0x380/0xaf0
[  403.158325][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  403.164230][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  403.169887][    C0]  </IRQ>
[  403.172808][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  403.179050][    C0] RIP: 0010:__split_huge_page+0xb5a/0xec0
[  403.184768][    C0] Code: 00 04 00 00 48 21 de 31 ff e8 82 28 d7 ff 48 21 dd 4c 8b 64 24 08 0f 85 f3 02 00 00 e8 bf 23 d7 ff f0 41 ff 46 34 fb 4c 89 f7 <e8> f1 d0 e7 ff 4d 8b 3e bd 00 00 01 00 be 00 00 01 00 4c 21 fe 31
[  403.204728][    C0] RSP: 0018:ffffc90000db7850 EFLAGS: 00000203
[  403.210873][    C0] RAX: ffffffff816f1231 RBX: 011990000008001d RCX: ffff88810b8e2000
[  403.218931][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffea0004900000
[  403.226891][    C0] RBP: 0000000000000000 R08: ffffffff816f121e R09: 0001ea000490001f
[  403.234892][    C0] R10: 0001ffffffffffff R11: 0000000000000000 R12: 0000000000000200
[  403.242871][    C0] R13: ffffea0004900000 R14: ffffea0004900000 R15: ffffea0004900000
[  403.250831][    C0]  ? __split_huge_page+0xb3e/0xec0
[  403.255980][    C0]  ? __split_huge_page+0xb51/0xec0
[  403.261632][    C0]  split_huge_page_to_list+0x852/0x9c0
[  403.267092][    C0]  madvise_free_huge_pmd+0x405/0x6d0
[  403.272402][    C0]  madvise_free_pte_range+0xdd/0xe70
[  403.277672][    C0]  ? madvise_cold_or_pageout_pte_range+0x1270/0x1270
[  403.284364][    C0]  __walk_page_range+0xa61/0x13e0
[  403.289371][    C0]  ? release_pages+0xb30/0xb60
[  403.294254][    C0]  walk_page_range+0x111/0x2e0
[  403.299016][    C0]  madvise_dontneed_free+0x409/0x4b0
[  403.304282][    C0]  ? vmacache_find+0x1e2/0x320
[  403.309063][    C0]  do_madvise+0x4b6/0xe20
[  403.313390][    C0]  ? _copy_from_user+0x94/0xd0
[  403.318135][    C0]  ? restore_altstack+0x1af/0x200
[  403.324032][    C0]  ? fpregs_assert_state_consistent+0x7d/0x90
[  403.330099][    C0]  __x64_sys_madvise+0x5d/0x70
[  403.334863][    C0]  do_syscall_64+0x39/0x80
[  403.339271][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  403.345154][    C0] RIP: 0033:0x46e137
[  403.349293][    C0] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[  403.369792][    C0] RSP: 002b:000000c000039de8 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[  403.378273][    C0] RAX: ffffffffffffffda RBX: 000000c012a00000 RCX: 000000000046e137
[  403.386221][    C0] RDX: 0000000000000008 RSI: 0000000000006000 RDI: 000000c0129ee000
[  403.394188][    C0] RBP: 000000c000039e28 R08: 000000c0129f4000 R09: 1f7c0ffea5effdc0
[  403.402153][    C0] R10: 0007ffffffffe18f R11: 0000000000000246 R12: 0000000000000011
[  403.410217][    C0] R13: 0000000000001018 R14: 000080c012000000 R15: 0000000000000010
[  403.418194][    C0] ---[ end trace 215dd0f65ef48206 ]---
[  403.523916][    C0] ------------[ cut here ]------------
[  403.529477][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  403.540221][    C0] Modules linked in:
[  403.544093][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  403.553784][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  403.563844][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  403.570142][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  403.592000][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  403.598280][    C0] RAX: ffffffff82eb5059 RBX: 0000000000000021 RCX: ffff88810b8e2000
[  403.607112][    C0] RDX: 0000000080010001 RSI: 0000000000000021 RDI: 0000000000000001
[  403.615100][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  403.623102][    C0] R10: 0001ffffffffffff R11: 00000000000000a1 R12: ffff88813bc1da58
[  403.631271][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  403.639515][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  403.648433][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  403.656015][    C0] CR2: 00007f636fe99380 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  403.664177][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  403.672577][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  403.680536][    C0] Call Trace:
[  403.683834][    C0]  <IRQ>
[  403.686660][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  403.692459][    C0]  __run_hrtimer+0x163/0x460
[  403.697057][    C0]  hrtimer_interrupt+0x380/0xaf0
[  403.702001][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  403.707936][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  403.713672][    C0]  </IRQ>
[  403.716759][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  403.722722][    C0] RIP: 0010:__tsan_unaligned_volatile_read8+0x166/0x190
[  403.730710][    C0] Code: eb 21 83 78 08 00 7f 1b 80 78 0c 00 75 15 48 c7 c1 ff ff ff ff 65 48 0f c1 0d 96 8c ab 7e 48 ff c9 78 19 48 83 78 20 00 75 01 <c3> e9 94 17 00 00 be 08 00 00 00 31 d2 e9 08 12 00 00 be 08 00 00
[  403.750676][    C0] RSP: 0018:ffffc90000db75e8 EFLAGS: 00000246
[  403.756760][    C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88810b8e2000
[  403.764711][    C0] RDX: ffff88810b8e2000 RSI: 0000000000000000 RDI: ffffea0000abed88
[  403.772660][    C0] RBP: 0000000000000000 R08: ffffffff8166d5e1 R09: 0001ea0000abed9f
[  403.780617][    C0] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffea0000abed80
[  403.788570][    C0] R13: ffffea0000abed88 R14: 000000c00e9b6000 R15: ffff88810af96af0
[  403.796544][    C0]  ? do_page_add_anon_rmap+0x31/0x320
[  403.801908][    C0]  do_page_add_anon_rmap+0x3e/0x320
[  403.807091][    C0]  page_add_anon_rmap+0x29/0x40
[  403.811946][    C0]  remove_migration_pte+0x531/0x7b0
[  403.817137][    C0]  ? remove_migration_ptes+0x90/0x90
[  403.822447][    C0]  rmap_walk_anon+0x26b/0x5a0
[  403.827124][    C0]  rmap_walk_locked+0x86/0xa0
[  403.832062][    C0]  remove_migration_ptes+0x56/0x90
[  403.837162][    C0]  ? remove_migration_ptes+0x90/0x90
[  403.842443][    C0]  __split_huge_page+0xba7/0xec0
[  403.847368][    C0]  split_huge_page_to_list+0x852/0x9c0
[  403.852819][    C0]  madvise_free_huge_pmd+0x405/0x6d0
[  403.858093][    C0]  madvise_free_pte_range+0xdd/0xe70
[  403.863404][    C0]  ? madvise_cold_or_pageout_pte_range+0x1270/0x1270
[  403.870088][    C0]  __walk_page_range+0xa61/0x13e0
[  403.875105][    C0]  ? release_pages+0xb30/0xb60
[  403.879930][    C0]  walk_page_range+0x111/0x2e0
[  403.884675][    C0]  madvise_dontneed_free+0x409/0x4b0
[  403.889971][    C0]  ? vmacache_find+0x157/0x320
[  403.894712][    C0]  do_madvise+0x4b6/0xe20
[  403.899039][    C0]  ? _copy_from_user+0x94/0xd0
[  403.903798][    C0]  ? restore_altstack+0x1af/0x200
[  403.908805][    C0]  ? fpregs_assert_state_consistent+0x7d/0x90
[  403.914860][    C0]  __x64_sys_madvise+0x5d/0x70
[  403.919604][    C0]  do_syscall_64+0x39/0x80
[  403.924004][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  403.929879][    C0] RIP: 0033:0x46e137
[  403.933765][    C0] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[  403.953355][    C0] RSP: 002b:000000c000039de8 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[  403.961785][    C0] RAX: ffffffffffffffda RBX: 000000c00ea00000 RCX: 000000000046e137
[  403.969748][    C0] RDX: 0000000000000008 RSI: 0000000000002000 RDI: 000000c00e9e8000
[  403.977715][    C0] RBP: 000000c000039e28 R08: 000000c00e9ea000 R09: 7fef0ffffffc3800
[  403.985700][    C0] R10: 0007ffffffffdd5a R11: 0000000000000246 R12: 0000000000000007
[  403.993649][    C0] R13: 0000000000001018 R14: 000080c00e400000 R15: 0000000000000010
[  404.001607][    C0] ---[ end trace 215dd0f65ef48207 ]---
[  404.007422][    C0] ------------[ cut here ]------------
[  404.012977][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  404.023750][    C0] Modules linked in:
[  404.027663][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  404.038078][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  404.048149][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  404.054132][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  404.073730][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  404.079814][    C0] RAX: ffffffff82eb5059 RBX: 000000000000001d RCX: ffff88810b8e2000
[  404.087836][    C0] RDX: 0000000000010001 RSI: 000000000000001d RDI: 0000000000000001
[  404.095817][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  404.103794][    C0] R10: 0001ffffffffffff R11: 00000000000000ad R12: ffff88813bc1da58
[  404.111761][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  404.119723][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  404.128769][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  404.135351][    C0] CR2: 00007f636fe99380 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  404.143506][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  404.151459][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  404.159428][    C0] Call Trace:
[  404.162694][    C0]  <IRQ>
[  404.165575][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  404.171384][    C0]  __run_hrtimer+0x163/0x460
[  404.175973][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  404.181787][    C0]  hrtimer_interrupt+0x380/0xaf0
[  404.186739][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  404.192688][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  404.198333][    C0]  </IRQ>
[  404.201269][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  404.207262][    C0] RIP: 0010:__tsan_unaligned_volatile_read8+0x166/0x190
[  404.214259][    C0] Code: eb 21 83 78 08 00 7f 1b 80 78 0c 00 75 15 48 c7 c1 ff ff ff ff 65 48 0f c1 0d 96 8c ab 7e 48 ff c9 78 19 48 83 78 20 00 75 01 <c3> e9 94 17 00 00 be 08 00 00 00 31 d2 e9 08 12 00 00 be 08 00 00
[  404.233958][    C0] RSP: 0018:ffffc90000db75e8 EFLAGS: 00000246
[  404.240013][    C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88810b8e2000
[  404.248114][    C0] RDX: ffff88810b8e2000 RSI: 0000000000000000 RDI: ffffea0000abed88
[  404.256075][    C0] RBP: 0000000000000000 R08: ffffffff8166d5e1 R09: 0001ea0000abed9f
[  404.264175][    C0] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffea0000abed80
[  404.272146][    C0] R13: ffffea0000abed88 R14: 000000c00e9b6000 R15: ffff88810af96af0
[  404.280112][    C0]  ? do_page_add_anon_rmap+0x31/0x320
[  404.285484][    C0]  do_page_add_anon_rmap+0x3e/0x320
[  404.290714][    C0]  page_add_anon_rmap+0x29/0x40
[  404.295852][    C0]  remove_migration_pte+0x531/0x7b0
[  404.301222][    C0]  ? remove_migration_ptes+0x90/0x90
[  404.306510][    C0]  rmap_walk_anon+0x26b/0x5a0
[  404.311190][    C0]  rmap_walk_locked+0x86/0xa0
[  404.316041][    C0]  remove_migration_ptes+0x56/0x90
[  404.321140][    C0]  ? remove_migration_ptes+0x90/0x90
[  404.326412][    C0]  __split_huge_page+0xba7/0xec0
[  404.331369][    C0]  split_huge_page_to_list+0x852/0x9c0
[  404.337163][    C0]  madvise_free_huge_pmd+0x405/0x6d0
[  404.342466][    C0]  madvise_free_pte_range+0xdd/0xe70
[  404.347836][    C0]  ? madvise_cold_or_pageout_pte_range+0x1270/0x1270
[  404.354541][    C0]  __walk_page_range+0xa61/0x13e0
[  404.359562][    C0]  ? release_pages+0xb30/0xb60
[  404.364314][    C0]  walk_page_range+0x111/0x2e0
[  404.369062][    C0]  madvise_dontneed_free+0x409/0x4b0
[  404.374357][    C0]  ? vmacache_find+0x157/0x320
[  404.379102][    C0]  do_madvise+0x4b6/0xe20
[  404.383432][    C0]  ? _copy_from_user+0x94/0xd0
[  404.388186][    C0]  ? restore_altstack+0x1af/0x200
[  404.393190][    C0]  ? fpregs_assert_state_consistent+0x7d/0x90
[  404.399241][    C0]  __x64_sys_madvise+0x5d/0x70
[  404.403984][    C0]  do_syscall_64+0x39/0x80
[  404.408399][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  404.414279][    C0] RIP: 0033:0x46e137
[  404.418155][    C0] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[  404.437951][    C0] RSP: 002b:000000c000039de8 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[  404.446374][    C0] RAX: ffffffffffffffda RBX: 000000c00ea00000 RCX: 000000000046e137
[  404.454340][    C0] RDX: 0000000000000008 RSI: 0000000000002000 RDI: 000000c00e9e8000
[  404.462393][    C0] RBP: 000000c000039e28 R08: 000000c00e9ea000 R09: 7fef0ffffffc3800
[  404.470347][    C0] R10: 0007ffffffffdd5a R11: 0000000000000246 R12: 0000000000000007
[  404.478741][    C0] R13: 0000000000001018 R14: 000080c00e400000 R15: 0000000000000010
[  404.486720][    C0] ---[ end trace 215dd0f65ef48208 ]---
[  404.492387][    C0] ------------[ cut here ]------------
[  404.497827][    C0] WARNING: CPU: 0 PID: 8348 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  404.508728][    C0] Modules linked in:
[  404.512637][    C0] CPU: 0 PID: 8348 Comm: syz-fuzzer Tainted: G        W         5.12.0-rc5-syzkaller #0
[  404.522424][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  404.532472][    C0] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  404.538789][    C0] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  404.558407][    C0] RSP: 0018:ffffc90000003e18 EFLAGS: 00010046
[  404.564469][    C0] RAX: ffffffff82eb5059 RBX: 000000000000001d RCX: ffff88810b8e2000
[  404.572509][    C0] RDX: 0000000000010001 RSI: 000000000000001d RDI: 0000000000000001
[  404.580472][    C0] RBP: ffff88813bc1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  404.588424][    C0] R10: 0001ffffffffffff R11: ffff88810b8e2000 R12: ffff88813bc1da58
[  404.596388][    C0] R13: ffff88813bc1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  404.604531][    C0] FS:  000000c00002e890(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
[  404.613459][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  404.620056][    C0] CR2: 00007f636fe99380 CR3: 0000000105ef4000 CR4: 00000000001506f0
[  404.628213][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  404.636195][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  404.644336][    C0] Call Trace:
[  404.647618][    C0]  <IRQ>
[  404.650469][    C0]  ? vkms_get_vblank_timestamp+0x100/0x100
[  404.656256][    C0]  __run_hrtimer+0x163/0x460
[  404.660834][    C0]  ? clockevents_program_event+0x19c/0x1e0
[  404.666714][    C0]  hrtimer_interrupt+0x380/0xaf0
[  404.671651][    C0]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  404.677527][    C0]  sysvec_apic_timer_interrupt+0x69/0x80
[  404.683253][    C0]  </IRQ>
[  404.686165][    C0]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  404.692139][    C0] RIP: 0010:__tsan_unaligned_volatile_read8+0x166/0x190
[  404.699270][    C0] Code: eb 21 83 78 08 00 7f 1b 80 78 0c 00 75 15 48 c7 c1 ff ff ff ff 65 48 0f c1 0d 96 8c ab 7e 48 ff c9 78 19 48 83 78 20 00 75 01 <c3> e9 94 17 00 00 be 08 00 00 00 31 d2 e9 08 12 00 00 be 08 00 00
[  404.718945][    C0] RSP: 0018:ffffc90000db75e8 EFLAGS: 00000246
[  404.724996][    C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88810b8e2000
[  404.733992][    C0] RDX: ffff88810b8e2000 RSI: 0000000000000000 RDI: ffffea0000abed88
[  404.741961][    C0] RBP: 0000000000000000 R08: ffffffff8166d5e1 R09: 0001ea0000abed9f
[  404.749948][    C0] R10: 0001ffffffffffff R11: 0000000000000200 R12: ffffea0000abed80
[  404.758112][    C0] R13: ffffea0000abed88 R14: 000000c00e9b6000 R15: ffff88810af96af0
[  404.766114][    C0]  ? do_page_add_anon_rmap+0x31/0x320
[  404.771577][    C0]  do_page_add_anon_rmap+0x3e/0x320
[  404.776781][    C0]  page_add_anon_rmap+0x29/0x40
[  404.781647][    C0]  remove_migration_pte+0x531/0x7b0
[  404.786838][    C0]  ? remove_migration_ptes+0x90/0x90
[  404.793950][    C0]  rmap_walk_anon+0x26b/0x5a0
[  404.798625][    C0]  rmap_walk_locked+0x86/0xa0
[  404.803285][    C0]  remove_migration_ptes+0x56/0x90
[  404.808381][    C0]  ? remove_migration_ptes+0x90/0x90
[  404.813671][    C0]  __split_huge_page+0xba7/0xec0
[  404.818607][    C0]  split_huge_page_to_list+0x852/0x9c0
[  404.824311][    C0]  madvise_free_huge_pmd+0x405/0x6d0
[  404.829579][    C0]  madvise_free_pte_range+0xdd/0xe70
[  404.834847][    C0]  ? madvise_cold_or_pageout_pte_range+0x1270/0x1270
[  404.841522][    C0]  __walk_page_range+0xa61/0x13e0
[  404.846549][    C0]  ? release_pages+0xb30/0xb60
[  404.851297][    C0]  walk_page_range+0x111/0x2e0
[  404.856066][    C0]  madvise_dontneed_free+0x409/0x4b0
[  404.861334][    C0]  ? vmacache_find+0x157/0x320
[  404.866077][    C0]  do_madvise+0x4b6/0xe20
[  404.870431][    C0]  ? _copy_from_user+0x94/0xd0
[  404.875174][    C0]  ? restore_altstack+0x1af/0x200
[  404.880183][    C0]  ? fpregs_assert_state_consistent+0x7d/0x90
[  404.886357][    C0]  __x64_sys_madvise+0x5d/0x70
[  404.891108][    C0]  do_syscall_64+0x39/0x80
[  404.895521][    C0]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  404.901399][    C0] RIP: 0033:0x46e137
[  404.905278][    C0] Code: 8b 24 24 48 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc 48 8b 7c 24 08 48 8b 74 24 10 8b 54 24 18 48 c7 c0 1c 00 00 00 0f 05 <89> 44 24 20 c3 cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14
[  404.925018][    C0] RSP: 002b:000000c000039de8 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
[  404.933434][    C0] RAX: ffffffffffffffda RBX: 000000c00ea00000 RCX: 000000000046e137
[  404.941391][    C0] RDX: 0000000000000008 RSI: 0000000000002000 RDI: 000000c00e9e8000
[  404.949342][    C0] RBP: 000000c000039e28 R08: 000000c00e9ea000 R09: 7fef0ffffffc3800
[  404.957406][    C0] R10: 0007ffffffffdd5a R11: 0000000000000246 R12: 0000000000000007
[  404.965381][    C0] R13: 0000000000001018 R14: 000080c00e400000 R15: 0000000000000010
[  404.973346][    C0] ---[ end trace 215dd0f65ef48209 ]---
[  405.900040][  T299] device hsr_slave_0 left promiscuous mode
[  405.906498][  T299] device hsr_slave_1 left promiscuous mode
[  405.912901][  T299] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  405.920444][  T299] batman_adv: batadv0: Removing interface: batadv_slave_0
[  405.928043][  T299] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  405.935473][  T299] batman_adv: batadv0: Removing interface: batadv_slave_1
[  405.943221][  T299] device bridge_slave_1 left promiscuous mode
[  405.949435][  T299] bridge0: port 2(bridge_slave_1) entered disabled state
[  405.957144][  T299] device bridge_slave_0 left promiscuous mode
[  405.963291][  T299] bridge0: port 1(bridge_slave_0) entered disabled state
[  405.972084][  T299] device veth1_macvtap left promiscuous mode
[  405.978301][  T299] device veth0_macvtap left promiscuous mode
[  405.984298][  T299] device veth1_vlan left promiscuous mode
[  405.990076][  T299] device veth0_vlan left promiscuous mode
[  406.702259][  T299] team0 (unregistering): Port device team_slave_1 removed
[  406.711917][  T299] team0 (unregistering): Port device team_slave_0 removed
[  406.721114][  T299] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  406.731854][  T299] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  406.757945][  T299] bond0 (unregistering): Released all slaves
[  407.429958][T28034] IPVS: ftp: loaded support on port[0] = 21
[  407.480307][T28034] chnl_net:caif_netlink_parms(): no params data found
[  407.509404][T28034] bridge0: port 1(bridge_slave_0) entered blocking state
[  407.516548][T28034] bridge0: port 1(bridge_slave_0) entered disabled state
[  407.525649][T28034] device bridge_slave_0 entered promiscuous mode
[  407.533664][T28034] bridge0: port 2(bridge_slave_1) entered blocking state
[  407.540963][T28034] bridge0: port 2(bridge_slave_1) entered disabled state
[  407.548558][T28034] device bridge_slave_1 entered promiscuous mode
[  407.562937][T28034] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  407.573749][T28034] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  407.589882][T28034] team0: Port device team_slave_0 added
[  407.596740][T28034] team0: Port device team_slave_1 added
[  407.609848][T28034] batman_adv: batadv0: Adding interface: batadv_slave_0
[  407.616979][T28034] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  407.643006][T28034] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  407.654710][T28034] batman_adv: batadv0: Adding interface: batadv_slave_1
[  407.661979][T28034] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  407.688117][T28034] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  407.708769][T28034] device hsr_slave_0 entered promiscuous mode
[  407.715271][T28034] device hsr_slave_1 entered promiscuous mode
[  407.760192][T28034] bridge0: port 2(bridge_slave_1) entered blocking state
[  407.767253][T28034] bridge0: port 2(bridge_slave_1) entered forwarding state
[  407.774465][T28034] bridge0: port 1(bridge_slave_0) entered blocking state
[  407.781504][T28034] bridge0: port 1(bridge_slave_0) entered forwarding state
[  407.811268][T28034] 8021q: adding VLAN 0 to HW filter on device bond0
[  407.823269][ T9683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  407.832088][ T9683] bridge0: port 1(bridge_slave_0) entered disabled state
[  407.839892][ T9683] bridge0: port 2(bridge_slave_1) entered disabled state
[  407.852530][T28034] 8021q: adding VLAN 0 to HW filter on device team0
[  407.861210][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  407.870846][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  407.879586][ T9216] bridge0: port 1(bridge_slave_0) entered blocking state
[  407.886638][ T9216] bridge0: port 1(bridge_slave_0) entered forwarding state
[  407.907637][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  407.916186][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  407.925052][ T9216] bridge0: port 2(bridge_slave_1) entered blocking state
[  407.932101][ T9216] bridge0: port 2(bridge_slave_1) entered forwarding state
[  407.940002][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  407.948788][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  407.957482][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  407.965815][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  407.974726][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  407.983269][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  407.991618][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  407.999956][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  408.008126][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  408.016267][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  408.024684][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  408.035161][T28034] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  408.049358][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  408.056778][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  408.070009][T28034] 8021q: adding VLAN 0 to HW filter on device batadv0
[  408.108898][ T8882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  408.117747][ T8882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  408.130848][T28034] device veth0_vlan entered promiscuous mode
[  408.137929][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  408.145953][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  408.155858][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  408.163873][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  408.174309][T28034] device veth1_vlan entered promiscuous mode
[  408.190581][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  408.198980][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  408.206951][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  408.215189][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  408.225117][T28034] device veth0_macvtap entered promiscuous mode
[  408.234554][T28034] device veth1_macvtap entered promiscuous mode
[  408.247602][T28034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  408.258625][T28034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  408.268906][T28034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  408.279489][T28034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  408.289366][T28034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  408.299822][T28034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  408.309648][T28034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  408.320223][T28034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  408.330063][T28034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  408.340726][T28034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  408.351579][T28034] batman_adv: batadv0: Interface activated: batadv_slave_0
[  408.360030][ T9689] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  408.368299][ T9689] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  408.376361][ T9689] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  408.385624][ T9689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  408.401160][T28034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  408.411736][T28034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  408.421578][T28034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  408.432054][T28034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  408.442179][T28034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  408.452625][T28034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  408.462468][T28034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  408.472978][T28034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  408.483368][T28034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  408.493987][T28034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  408.504549][T28034] batman_adv: batadv0: Interface activated: batadv_slave_1
[  408.514405][ T8882] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  408.523021][ T8882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  408.545517][ T9216] ==================================================================
[  408.553623][ T9216] BUG: KCSAN: data-race in wg_packet_decrypt_worker / wg_packet_rx_poll
[  408.561952][ T9216] 
[  408.564288][ T9216] write to 0xffff88810a756088 of 8 bytes by interrupt on cpu 1:
[  408.571942][ T9216]  wg_packet_rx_poll+0x406/0x11b0
[  408.576978][ T9216]  __napi_poll+0x65/0x3e0
[  408.581311][ T9216]  net_rx_action+0x29f/0x680
[  408.585903][ T9216]  __do_softirq+0x13c/0x2c3
[  408.590427][ T9216]  do_softirq+0x73/0xa0
[  408.594592][ T9216]  __local_bh_enable_ip+0x5a/0x60
[  408.599619][ T9216]  _raw_spin_unlock_bh+0x33/0x40
[  408.604562][ T9216]  wg_packet_decrypt_worker+0x732/0x770
[  408.610525][ T9216]  process_one_work+0x3e1/0x950
[  408.615377][ T9216]  worker_thread+0x616/0xa70
[  408.619973][ T9216]  kthread+0x20b/0x230
[  408.623166][    T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  408.624061][ T9216]  ret_from_fork+0x1f/0x30
[  408.634159][    T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  408.636264][ T9216] 
[  408.636271][ T9216] read to 0xffff88810a756088 of 8 bytes by task 9216 on cpu 0:
[  408.644120][T25678] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  408.645848][ T9216]  wg_packet_decrypt_worker+0x219/0x770
[  408.666358][T25678] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  408.666680][ T9216]  process_one_work+0x3e1/0x950
[  408.678872][ T9216]  worker_thread+0x616/0xa70
[  408.682318][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  408.683466][ T9216]  kthread+0x20b/0x230
[  408.694708][ T9216]  ret_from_fork+0x1f/0x30
[  408.699132][ T9216] 
[  408.699946][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  408.701457][ T9216] Reported by Kernel Concurrency Sanitizer on:
[  408.701466][ T9216] CPU: 0 PID: 9216 Comm: kworker/0:5 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  408.724731][ T9216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  408.734790][ T9216] Workqueue: wg-crypt-wg2 wg_packet_decrypt_worker
[  408.741300][ T9216] ==================================================================
19:40:00 executing program 0:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x5})

19:40:00 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8922, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:40:00 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x9a, 0x3, 0x8, 0x26, 0x10001, 0x3, 0x3e, 0x4a0, 0x2fd, 0x40, 0x264, 0x2, 0xff, 0x38, 0x2, 0x7, 0x4, 0x8}, [{0x70000007, 0x7f, 0xc0aa, 0x5, 0x1, 0x5, 0x9, 0x8}, {0x6, 0x9, 0x1, 0x4, 0x8000, 0x36b8, 0x7, 0x5}], "06e40bc3dbf7d004ca1b9b491c08790dbd143e5c2c87dac8a8d214e8906d2c46a338705a6d413281e3c84b1a773f9b578598f349135071ac228d9d2fb75b6adeb98de33e8e7e01ea4fa6cc7a60e2497a451d28d8615890fb32752f5f541c89f683732f46055f8e1fe15aac624d13cf7f7e1360d206dc813cd6376c4dfb9bcb1b4723aafef121138ca7a2e64b2804d59857a7ac5f2e4e9328d4118385470c891cb2a2255587713169b1824f262aba20cea10097abdc3bcbf533253db26a6094a1dafe642f1e539bb6288a4f8be4", [[], [], []]}, 0x47d)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
fallocate(r1, 0x44, 0x2, 0x5)

19:40:00 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x6})

19:40:00 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r2, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

19:40:00 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3c5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:40:00 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='uid_map\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  408.892475][T28282] loop1: detected capacity change from 0 to 8192
[  408.936938][T28282] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  408.944447][T28282] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  408.962947][T28282] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  408.971263][T28282] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  408.980104][T28285] ip6tnl0: mtu greater than device maximum
19:40:00 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3c6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:40:00 executing program 0:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x5})

[  408.995195][T28294] ip6tnl0: mtu greater than device maximum
19:40:00 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x7})

19:40:00 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r3=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r3, 0xee00)
syz_mount_image$f2fs(&(0x7f0000000100)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x7, 0x7, &(0x7f0000001600)=[{&(0x7f0000000200)="2a993e64fc1f7b4bd5f039116d0adc9709b5b4cbaf0ad976c5433db7f24927e46b3acdbdd6581786336700468d188914186806b7de68904476ee2e0faa6280b6430073cbdec2bb0a68427bb0eae09067c5fff3cf8e2cef0cb2f8f820419d18a9435014c912db9cd13072fddc80f2e7f4db040895bb5058ea4e655b74ba7365b8919972de97ffcdca7b9da152a04d47b0c6d21c6306ee13581c9a3eafe53ba227f20d5ebd70b6a48d0ddd6a20963403fba55401fb4192d4e1eff20b2b9228fdbeef1216541e7bbf9edfb7399d16b0169b7021a23fac15551f008dc98432a2fcb4f93259a9", 0xe4, 0x2ba}, {&(0x7f0000000300)="73916cafa29dbacf50111caa30711269072ad8773d1cca4ee545df84594585731756b3a12ca874437509506dd6e270b831d590c9ca408c4ffb2d21f72c831c15e11bd1c73ce805933ed01688def0cd037e04bad946ea3437ebf586997b20a71b98c6b84a597f49027986716c1d2b12c056aabcbd239dec9934b77227d9dd356b1f8e4e14efc1e3e066edcbbb19e5f9ffa5081a61341d951800bd634eece1e6ba09f102f3df1fca80b093c6b718913ca4cd48ba1c30b3789b35e5bac9f50b4f195cb4d64bed3c71a0f434d958ca03e0ae4919ce2d6254d18e07561e525f48", 0xde, 0x874c}, {&(0x7f0000000400)="f98b1986b0e63094aed1f4a81b2d512c566ddac420febd43d7a4314aca88da4118320bf50b2cab361a3ecbddf031e3a46195a1f13cfb2e1ba9502efeae4e33ff679506af1465531517ed5e7d677369779a4602d737771192303abfe81ddc4277867cacdb9e744bc13e4abb1ee29ffeb457633b75691be33cceb6abd3b9ff1f86db0739c4dfda8c4631041c4679fb95d76ac082d92808aaca0b5e886c2e76635e", 0xa0, 0x5}, {&(0x7f0000000180)="d65a5c0cea47d96a14cded1249316e0e180d0fd13f9caeda8fee", 0x1a, 0x8}, {&(0x7f00000004c0)="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", 0xfe, 0x21e9a8d1}, {&(0x7f00000005c0)="886692a06af963b654be4d1ba4555b595f2ca2b4b9", 0x15, 0xffffffff}, {&(0x7f0000000600)="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", 0x1000, 0x3fb}], 0x190040, &(0x7f00000017c0)=ANY=[@ANYBLOB='extent_cache,user_xattr,lazytime,data_flush,whint_mode=off,norecovery,quota,nodiscard,measure,smackfshat=net/icmp\x00,fowner>', @ANYRESDEC=0x0, @ANYBLOB=',rootcontext=user_u,fscontext=root,dont_measure,uid>', @ANYRESDEC=r3, @ANYBLOB="40c31ec331efef7190d500"])
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:40:00 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x1fd, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x201, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7579}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r3, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x21)
ioctl$F2FS_IOC_GET_PIN_FILE(r4, 0x8004f50e, &(0x7f0000000280))

19:40:00 executing program 0:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x5})

19:40:00 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8923, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  409.120781][T28302] loop1: detected capacity change from 0 to 8192
[  409.131488][T28302] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  409.138400][T28302] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  409.151882][T28302] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  409.159872][T28302] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:00 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x8})

[  409.238908][T28302] loop1: detected capacity change from 0 to 8192
[  409.265540][T28312] kvm: pic: level sensitive irq not supported
[  409.265878][T28312] kvm: pic: single mode not supported
[  409.266497][T28302] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  409.272044][T28312] kvm: pic: level sensitive irq not supported
[  409.284330][T28312] kvm: pic: single mode not supported
[  409.341409][T28302] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  409.367322][T28302] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  409.375077][T28302] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:01 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3c7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

[  409.406904][T28324] À
: renamed from ip6tnl0
19:40:01 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x0, 0x0, 0xf2)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:40:01 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8924, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:40:01 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x9})

19:40:01 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r2, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="f30f2c3cba420066b84300000066ef0f0010643e3e0f080fc75b0065660f388112f4660f35660f380027670f7807", 0x2e}], 0x1, 0x71, &(0x7f00000002c0), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[  409.582036][T28343] loop1: detected capacity change from 0 to 8192
[  409.600671][T28343] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  409.607554][T28343] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  409.615989][T28343] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  409.626093][T28343] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:01 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x408042, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
r2 = perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x7, 0x7, 0x1, 0x41, 0x0, 0x6, 0x44140, 0xb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000100), 0x3}, 0x8400, 0x101, 0x9, 0x8, 0x9, 0x5, 0x7ff}, 0xffffffffffffffff, 0x2, r0, 0x2)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000200)={0x1, 0x0, [0x0]})

19:40:01 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0xa})

[  409.676996][T28343] loop1: detected capacity change from 0 to 8192
[  409.684110][T28343] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  409.707056][T28343] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  409.715469][T28343] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  409.732570][T28343] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:01 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3c8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:40:01 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0xb})

[  410.018127][T28378] loop1: detected capacity change from 0 to 8192
[  410.038721][T28378] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  410.066740][T28378] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  410.092685][T28378] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  410.116829][T28378] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  410.176987][T28378] loop1: detected capacity change from 0 to 8192
[  410.184057][T28378] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  410.195987][T28378] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  410.205636][T28378] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  410.214216][T28378] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  410.319917][    T8] device hsr_slave_0 left promiscuous mode
[  410.347378][    T8] device hsr_slave_1 left promiscuous mode
[  410.357401][    T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  410.364885][    T8] batman_adv: batadv0: Removing interface: batadv_slave_0
[  410.425297][    T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  410.437083][    T8] batman_adv: batadv0: Removing interface: batadv_slave_1
[  410.455745][    T8] device bridge_slave_1 left promiscuous mode
[  410.468425][    T8] bridge0: port 2(bridge_slave_1) entered disabled state
[  410.486317][    T8] device bridge_slave_0 left promiscuous mode
[  410.506105][    T8] bridge0: port 1(bridge_slave_0) entered disabled state
[  410.525271][    T8] device veth1_macvtap left promiscuous mode
[  410.546705][    T8] device veth0_macvtap left promiscuous mode
[  410.567016][    T8] device veth1_vlan left promiscuous mode
[  410.572773][    T8] device veth0_vlan left promiscuous mode
[  411.380209][    T8] team0 (unregistering): Port device team_slave_1 removed
[  411.389509][    T8] team0 (unregistering): Port device team_slave_0 removed
[  411.400278][    T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  411.411786][    T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  411.437155][    T8] bond0 (unregistering): Released all slaves
[  412.863641][T28402] IPVS: ftp: loaded support on port[0] = 21
[  412.921251][T28402] chnl_net:caif_netlink_parms(): no params data found
[  412.950776][T28402] bridge0: port 1(bridge_slave_0) entered blocking state
[  412.959515][T28402] bridge0: port 1(bridge_slave_0) entered disabled state
[  412.967146][T28402] device bridge_slave_0 entered promiscuous mode
[  412.974835][T28402] bridge0: port 2(bridge_slave_1) entered blocking state
[  412.982067][T28402] bridge0: port 2(bridge_slave_1) entered disabled state
[  412.989578][T28402] device bridge_slave_1 entered promiscuous mode
[  413.004625][T28402] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  413.015347][T28402] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  413.032013][T28402] team0: Port device team_slave_0 added
[  413.038985][T28402] team0: Port device team_slave_1 added
[  413.051814][T28402] batman_adv: batadv0: Adding interface: batadv_slave_0
[  413.058795][T28402] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  413.084803][T28402] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  413.096694][T28402] batman_adv: batadv0: Adding interface: batadv_slave_1
[  413.104251][T28402] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  413.131533][    C1] ------------[ cut here ]------------
[  413.131542][    C1] WARNING: CPU: 1 PID: 28402 at drivers/gpu/drm/vkms/vkms_crtc.c:21 vkms_vblank_simulate+0x209/0x210
[  413.131591][    C1] Modules linked in:
[  413.131601][    C1] CPU: 1 PID: 28402 Comm: syz-executor.0 Tainted: G        W         5.12.0-rc5-syzkaller #0
[  413.131621][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  413.131631][    C1] RIP: 0010:vkms_vblank_simulate+0x209/0x210
[  413.131652][    C1] Code: 00 00 00 48 c7 c6 00 24 92 86 31 c0 e8 20 43 f7 ff b8 01 00 00 00 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 97 e5 5a fe <0f> 0b e9 5d fe ff ff 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 48
[  413.131667][    C1] RSP: 0018:ffffc90000d18e18 EFLAGS: 00010046
[  413.131680][    C1] RAX: ffffffff82eb5059 RBX: 0000000000000002 RCX: ffff88801fbfb000
[  413.131691][    C1] RDX: 0000000080010001 RSI: 0000000000000002 RDI: 0000000000000001
[  413.131702][    C1] RBP: ffff88813bd1da40 R08: ffffffff82eb4eae R09: 0001888141e634bf
[  413.131715][    C1] R10: 0001ffffffffffff R11: 0000000000000064 R12: ffff88813bd1da58
[  413.131728][    C1] R13: ffff88813bd1da40 R14: ffff888141e62628 R15: 0000000000fe4c00
[  413.131752][    C1] FS:  00000000019d4400(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[  413.131765][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  413.131776][    C1] CR2: 000055c33a295398 CR3: 000000000c4dd000 CR4: 00000000001506e0
[  413.131790][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  413.131803][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  413.131815][    C1] Call Trace:
[  413.131822][    C1]  <IRQ>
[  413.131829][    C1]  ? vkms_get_vblank_timestamp+0x100/0x100
[  413.131852][    C1]  __run_hrtimer+0x163/0x460
[  413.131873][    C1]  hrtimer_interrupt+0x380/0xaf0
[  413.131897][    C1]  __sysvec_apic_timer_interrupt+0x6f/0x200
[  413.131925][    C1]  sysvec_apic_timer_interrupt+0x69/0x80
[  413.131949][    C1]  </IRQ>
[  413.131969][    C1]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[  413.131986][    C1] RIP: 0010:console_unlock+0x8c9/0xb20
[  413.132007][    C1] Code: fd 53 0e 00 48 81 e3 00 02 00 00 75 14 e8 3f 4f 0e 00 eb 13 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 2b 4f 0e 00 fb 44 89 f0 <0a> 44 24 0f a8 01 74 1f 41 0f b6 de e8 16 4f 0e 00 85 db 74 26 e9
[  413.132024][    C1] RSP: 0018:ffffc90002e3b190 EFLAGS: 00000293
[  413.132047][    C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff88801fbfb000
[  413.132060][    C1] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000000
[  413.132072][    C1] RBP: ffffc90002e3b290 R08: ffffffff8137e6a3 R09: 0001ffff8766677f
[  413.132084][    C1] R10: 0001ffffffffffff R11: 0000000000000000 R12: ffffffff8793aa98
[  413.132097][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  413.132111][    C1]  ? console_unlock+0x8a3/0xb20
[  413.132140][    C1]  ? down_trylock+0x3a/0x50
[  413.132161][    C1]  ? __printk_safe_exit+0x5/0x10
[  413.132182][    C1]  vprintk_emit+0x131/0x3e0
[  413.132212][    C1]  vprintk_default+0x22/0x30
[  413.132232][    C1]  vprintk_func+0x11b/0x120
[  413.132251][    C1]  printk+0x62/0x82
[  413.132271][    C1]  batadv_hardif_enable_interface+0x747/0x7c0
[  413.132312][    C1]  batadv_softif_slave_add+0x74/0xf0
[  413.132332][    C1]  do_setlink+0x87d/0x2280
[  413.132352][    C1]  ? __nla_validate_parse+0x10ed/0x17f0
[  413.132391][    C1]  ? kcsan_setup_watchpoint+0x26e/0x470
[  413.132412][    C1]  ? validate_linkmsg+0x261/0x2d0
[  413.132432][    C1]  rtnl_newlink+0xe7e/0x1310
[  413.132465][    C1]  ? try_to_wake_up+0x298/0x440
[  413.132484][    C1]  ? wake_up_q+0x46/0x80
[  413.132516][    C1]  ? __mutex_unlock_slowpath+0x106/0x130
[  413.132538][    C1]  ? aa_get_newest_label+0x74/0x250
[  413.132565][    C1]  ? apparmor_capable+0xfe/0x160
[  413.132587][    C1]  ? bpf_lsm_capable+0x5/0x10
[  413.132608][    C1]  ? security_capable+0x91/0xa0
[  413.132631][    C1]  ? ns_capable+0x86/0xb0
[  413.132648][    C1]  ? rtnl_setlink+0x280/0x280
[  413.132667][    C1]  rtnetlink_rcv_msg+0x728/0x7c0
[  413.132686][    C1]  ? put_dec_trunc8+0x10e/0x130
[  413.132723][    C1]  ? put_dec+0xcd/0xe0
[  413.132752][    C1]  ? number+0xa03/0xb50
[  413.132785][    C1]  ? format_decode+0x1e3/0x8a0
[  413.132805][    C1]  ? widen_string+0x3a/0x280
[  413.132831][    C1]  ? format_decode+0x1e3/0x8a0
[  413.132848][    C1]  ? string+0x1f9/0x210
[  413.132864][    C1]  ? kcsan_setup_watchpoint+0x26e/0x470
[  413.132882][    C1]  ? truncate_inode_pages_range+0x51c/0xd60
[  413.132899][    C1]  ? tomoyo_profile+0x17/0x30
[  413.132930][    C1]  ? tomoyo_domain_quota_is_ok+0x29d/0x2f0
[  413.132947][    C1]  ? rhashtable_jhash2+0x13a/0x1a0
[  413.132969][    C1]  ? jhash+0x2b0/0x2b0
[  413.132987][    C1]  netlink_rcv_skb+0x13e/0x240
[  413.133007][    C1]  ? rtnetlink_bind+0x60/0x60
[  413.133027][    C1]  rtnetlink_rcv+0x18/0x20
[  413.133054][    C1]  netlink_unicast+0x5fc/0x6c0
[  413.133072][    C1]  netlink_sendmsg+0x6f8/0x7c0
[  413.133093][    C1]  __sys_sendto+0x2a8/0x370
[  413.133121][    C1]  ? __fput+0x446/0x4f0
[  413.133139][    C1]  ? mem_cgroup_handle_over_high+0x34/0x4d0
[  413.133159][    C1]  ? ____fput+0x11/0x20
[  413.133194][    C1]  __x64_sys_sendto+0x74/0x90
[  413.133217][    C1]  do_syscall_64+0x39/0x80
[  413.133235][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  413.133276][    C1] RIP: 0033:0x4193ec
[  413.133291][    C1] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b
[  413.133307][    C1] RSP: 002b:00007ffe4bce5350 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[  413.133326][    C1] RAX: ffffffffffffffda RBX: 00000000014a4320 RCX: 00000000004193ec
[  413.133339][    C1] RDX: 0000000000000028 RSI: 00000000014a4370 RDI: 0000000000000003
[  413.133351][    C1] RBP: 0000000000000000 R08: 00007ffe4bce53a4 R09: 000000000000000c
[  413.133363][    C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[  413.133374][    C1] R13: 00000000014a4370 R14: 0000000000000003 R15: 0000000000000000
[  413.133389][    C1] ---[ end trace 215dd0f65ef4820a ]---
[  413.714399][T28402] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  413.729921][T28402] device hsr_slave_0 entered promiscuous mode
[  413.736485][T28402] device hsr_slave_1 entered promiscuous mode
[  413.781740][T28402] bridge0: port 2(bridge_slave_1) entered blocking state
[  413.788836][T28402] bridge0: port 2(bridge_slave_1) entered forwarding state
[  413.796222][T28402] bridge0: port 1(bridge_slave_0) entered blocking state
[  413.803282][T28402] bridge0: port 1(bridge_slave_0) entered forwarding state
[  413.832605][T28402] 8021q: adding VLAN 0 to HW filter on device bond0
[  413.844460][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  413.852736][   T19] bridge0: port 1(bridge_slave_0) entered disabled state
[  413.860929][   T19] bridge0: port 2(bridge_slave_1) entered disabled state
[  413.869792][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[  413.881206][T28402] 8021q: adding VLAN 0 to HW filter on device team0
[  413.891135][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  413.900386][ T9216] bridge0: port 1(bridge_slave_0) entered blocking state
[  413.907527][ T9216] bridge0: port 1(bridge_slave_0) entered forwarding state
[  413.918258][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  413.926816][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  413.935484][ T9216] bridge0: port 2(bridge_slave_1) entered blocking state
[  413.942536][ T9216] bridge0: port 2(bridge_slave_1) entered forwarding state
[  413.952473][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  413.963286][ T9216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  413.974227][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  413.984722][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  413.993572][   T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  414.008098][T28402] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  414.018610][T28402] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  414.030079][ T9636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  414.038712][ T9636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  414.047421][ T9636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  414.055635][ T9636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  414.064595][ T9636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  414.073007][ T9636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  414.082189][ T9636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  414.096285][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  414.104189][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  414.115286][T28402] 8021q: adding VLAN 0 to HW filter on device batadv0
[  414.157109][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  414.165657][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  414.174635][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  414.182976][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  414.192033][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  414.199909][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  414.209951][T28402] device veth0_vlan entered promiscuous mode
[  414.220123][T28402] device veth1_vlan entered promiscuous mode
[  414.235768][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  414.243953][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  414.253940][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  414.262868][ T4837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  414.274335][T28402] device veth0_macvtap entered promiscuous mode
[  414.283230][T28402] device veth1_macvtap entered promiscuous mode
[  414.296428][T28402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  414.308127][T28402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  414.319155][T28402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  414.329998][T28402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  414.339871][T28402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  414.350486][T28402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  414.360391][T28402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  414.370838][T28402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  414.380934][T28402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[  414.391458][T28402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  414.402333][T28402] batman_adv: batadv0: Interface activated: batadv_slave_0
[  414.410234][ T9636] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  414.418296][ T9636] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  414.425928][ T9636] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  414.435471][ T9636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  414.445820][T28402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  414.456434][T28402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  414.466673][T28402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  414.477379][T28402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  414.487288][T28402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  414.497746][T28402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  414.507914][T28402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  414.518591][T28402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  414.528526][T28402] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[  414.539164][T28402] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  414.550103][T28402] batman_adv: batadv0: Interface activated: batadv_slave_1
[  414.557916][ T9689] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  414.566528][ T9689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  414.605672][T25678] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  414.624141][T25678] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  414.645445][ T9689] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  414.653598][T25678] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  414.661942][T25678] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  414.671111][ T9689] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
19:40:06 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00', 0xffffffffffffffff)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00', r0)
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x4c, r2, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4005001}, 0x10)
sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}]}]}, 0x20}}, 0x0)

19:40:06 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
pipe(&(0x7f0000000100)={<r2=>0xffffffffffffffff})
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x200000000000011, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00', <r5=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x300, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x0, 0xf}, {0x7, 0x5}, {0x3, 0xe}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20008005)

19:40:06 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8927, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:40:06 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r2, 0xffffffffffffffff, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x4, 0x0, 0x0, r2}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r5, 0x80489439, &(0x7f0000000280))
ioctl$KVM_RUN(r4, 0xae80, 0x0)

19:40:06 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0xc})

19:40:06 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3c9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:40:06 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0xd})

[  414.773883][T28641] loop1: detected capacity change from 0 to 8192
[  414.790314][T28641] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  414.797348][T28641] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
19:40:06 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x11, r0, 0x2000)
preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0xfffffffd)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:40:06 executing program 0:
unshare(0x40000000)
mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2000008, 0x4010, 0xffffffffffffffff, 0x0)
openat$tun(0xffffffffffffff9c, 0x0, 0x40, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
ioctl$FITRIM(r0, 0xc020662a, &(0x7f0000000040)={0xffffffffffffffff, 0x100000000004})
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
syz_init_net_socket$x25(0x9, 0x5, 0x0)
ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={@null='               \x00', 0x0, 'ip6gretap0\x00'})
ioctl$FIOCLEX(0xffffffffffffffff, 0x5451)
setsockopt$inet6_mtu(r1, 0x29, 0x17, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000008)
ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f00000003c0)={0x0, 0x0})
r2 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, 0x0, 0x0)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8180, 0x0)
r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x103802, 0x0)
syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="3e2220f40f01c90f323e64360f01d166b8080000000f23c00f21f86635020009000f23f8f30f090f78fc0f001c6782aa0800000047", 0x35}], 0x1, 0x64, &(0x7f00000002c0), 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}, 0x8000}, 0x0, [0x6]}, 0x5c)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0)

[  414.837467][T28641] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  414.845364][T28641] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:06 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0xe})

[  414.922808][T28641] loop1: detected capacity change from 0 to 8192
[  414.932531][T28641] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  414.939378][T28641] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  414.940559][ T9636] Bluetooth: hci0: command 0x0409 tx timeout
[  414.948172][T28641] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:40:06 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8929, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  414.964318][T28641] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:06 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
fchown(r3, 0xee01, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:40:06 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3ca, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:40:06 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='status\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  415.058158][T28677] IPVS: ftp: loaded support on port[0] = 21
19:40:06 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x10})

[  415.140789][T28695] loop1: detected capacity change from 0 to 8192
[  415.180802][T28677] IPVS: ftp: loaded support on port[0] = 21
19:40:06 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8930, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  415.195224][T28695] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:40:07 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x2, 0x400000000000003, 0x0, 0x403, 0x1b, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xfffffffd, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x0, 0x5, {0x6, 0x3c, 0x3, 0x54, 0x0, 0x89c, 0x0, @in6=@private0, @in=@multicast2}}]}, 0xd8}}, 0x0)

19:40:07 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r1, 0xffffffffffffffff, 0x0)
dup2(r1, r0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  415.230307][T28694] kvm: pic: level sensitive irq not supported
[  415.236973][T28695] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  415.243404][T28694] kvm: pic: single mode not supported
[  415.251425][T28694] kvm: pic: level sensitive irq not supported
[  415.253183][T28695] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  415.275251][T28695] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:07 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x11})

19:40:07 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8931, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  415.285881][T28694] kvm: pic: single mode not supported
[  415.350167][T28695] loop1: detected capacity change from 0 to 8192
19:40:07 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x201, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7579}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$lock(r3, 0x24, &(0x7f0000000200)={0x2, 0x4, 0x800, 0x3, r4})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  415.419977][T28695] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  415.431429][T28695] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  415.444556][T28695] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  415.453116][T28695] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:07 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3cb, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:40:07 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x12})

19:40:07 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8932, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:40:07 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nvme-fabrics\x00', 0x80000, 0x0)
write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x9)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000100)=0x40)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={r2, r2, 0x7}, 0x10)
ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x2)

19:40:07 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x25})

19:40:07 executing program 0:
set_mempolicy(0x3, &(0x7f0000000080)=0xe4e, 0x6)
clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
syz_mount_image$befs(&(0x7f00000002c0)='befs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)={[], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}]})
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0xc20, 0x0, 0x0, 0x7], 0x4, 0x64bcd11837646974, 0x0, <r0=>0xffffffffffffffff})
sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@deltaction={0x88, 0x31, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x60, 0x1, [{0x14, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4044000}, 0x800)

[  415.670171][T28806] loop1: detected capacity change from 0 to 8192
[  415.685658][T28806] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  415.693422][T28806] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  415.704796][T28806] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  415.713830][T28806] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:07 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/wireless\x00')
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)=<r5=>0x0)
sendmsg$nl_netfilter(r4, &(0x7f0000000940)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0x4c8, 0xc, 0x4, 0x101, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x8}, [@nested={0xf8, 0x2a, 0x0, 0x1, [@generic="314d51a839987a4d94250c2f1a83e88c8d3fb87c090111a980daaac38c68755f7244368ee8b0d02dce8d1ac469cb478e05c6364cc243a5934d9ae4c77700cb1c0fcbb5e2505f78f251d0257427004667f782c60fd0afc308217a41c590aa9a85b578b710f2ae0bacb29fab9ced5b5a2f815dd08dfe9593228d2e695e722008ea4df931bd7ae87e8bbf254d48bbcd2b80ce943526bc4ea6b80b00819f5564af3c367463f27ed3ca530c87960bc77aea37a8e29515cad63fa9b3d1301611c27e8c23940fae016ad590a574e81e2a0d4da737afb8bc81dc806c723dcc77601788038e93af89a96a7961eee53dc1adaecd1e7b9a2c3e"]}, @generic="1a491fa8102d029650d8b5ffa97c821746d9a60109ac6ea08b9758490feb4fe98e02d9d17fde79eeca800a3e534eeeb2ce562db2603c5287c5aa64d3265cf95fce72f5eb3d7939d4c708503106ebfa3d2811902b7e8b2741362c79da2a01b2c63c067ea7e47bba5acf72175497579b661cebd6960e4a8d535220020db07573307b8c4cbf84ab234c0c52346920e5af1352d102167d8604c4444284bf63aa058882f867b16276a81328373c23e12994c9388b", @nested={0xc9, 0xc, 0x0, 0x1, [@generic="8860b432127c9e6af85fa435716e2e6f0ace31b1c1017ba07c7fff47131d8e0b0d3c76e36c2a64f4c8ea78f0a2d25899d92aa09d0508be3fcb74f445061ef321311aab54b9d6ba8f88a531603a4aa8f487ee1c4ab7ec3e202a557783e71f9d87a18e55b2928c3c640cb2224430e61298d420205b1c1c4b3c73eef1a194ab56454b4cabd4dbae5f71868442bb649c3d433e8efb45fa9d779aaae073183eb70ace73075e20b0d978ea70c5f327be26bff55689673472bb72d6d87328fd18", @typed={0x8, 0x67, 0x0, 0x0, @pid=r5}]}, @typed={0xe, 0x40, 0x0, 0x0, @str='}(\x94(&\xf8/]\\\x00'}, @typed={0xfd, 0x44, 0x0, 0x0, @binary="96750b55a2f7aae3bbe3b3704c2c688df2c7c29fd88ce22ad61cffbb33391a65fe8a06386ad7c7db67f6b100608ab1169131fba254f7ee3ed9ddd37a6bb0bd9f3f47518db5ffe9ac05e3fc9b6ccf5a5fe4da140c7abe06496da96d4bfbed22942b08285b07bbb1afdcfde94245f8e5e8328eb76eb389f8eca924e9b0ccd5e5de6752907ae817f3f919c94f76da9d790d138b1416b78662e69e284790ed5050a98aef9a55fde37474110a8f51641043bad5de76a8b5c1cf280845ad6085f2e117c777eccaff9c575bb4884907536e450ef72f34ddd101e9d0960d875e3962e9019cc5f7aba8a56bf5505a5ace89e6206ecbfe657bb6317c51dd"}, @generic="4e7f57c769c0c0655f44479a1954e66230a90be93cd12e446a686606ff7d9f61d2aed876d6f2a98ff8a75d20c30075bed9c8a8908fbb633e783d", @typed={0xdf, 0xc, 0x0, 0x0, @binary="df5a754f62ec22aab53b86f8f53eac4b3d5f9dde185f9b05642eff945648427b858d37fb2faae9eb786d21db3e25b76715f8279248284e370de35dd8d4610f078cb49989ae2ca8ef984ad9246e71849c1a329f4ed2a009066342aa6e4ed6bc0b3e757f31551486b017a5c72d710f37dc9f72ca27a497cbb571c265ff05c589408ae2f0832562f99cf9e1d3b95c22420f4ae802308f36a879daf288c95bcc7221108fe41590aafff9e3425d19da7c017a1badc9160033d3b9f9ac13968a2524710dbbe4854fe5468ba155634c97880d936a14b155c5d55efb8eb735"}, @typed={0x14, 0x47, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, [], 0x2}}]}, 0x4c8}, 0x1, 0x0, 0x0, 0x40000}, 0x40014)

19:40:07 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  415.752202][T28806] loop1: detected capacity change from 0 to 8192
[  415.761251][T28806] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  415.773424][T28806] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  415.783326][T28806] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:40:07 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa)
write$binfmt_misc(r1, &(0x7f0000000140)={'syz1', "96c6ceead5587329da09afd45df093cf0585352f9647a19884216306823b9951c5bf1dbd9d9e01f529e0e55d329894884447c0e72811dc3b3f356903e2de04210b5c644a0a21d9eaf15e629d146c29fbdebe2805690799a049c04cd57299358cc07401982899704376c5d2f2dc4db5d545c4ca99a012ee3103c64bf393edd715c1636731b28dbe1d4548cee4fbd80fee4311c0d482f3695e7aff296a78af7738e0e32700ee58f1dcb9"}, 0xad)
sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000000206010200000000000000000000000105000400016d53835968ecb40000000500040001000000fd3f2920aa8bbeebdc01fc8c3f8bfe5180f1f7d63f2ad200000000e10455c3ad82700f2ebb63f833e73131586edd7956fdb2729dd2d93579e7d434551981505b63d90ad0b3194df3a03c78ce1f91b56224750c18ec6c197addd609c1d28e956a4c1cd96aac1e1c300afecba3b715b5502f397423fef7a2915f324e0df16b619079a3d1d39204880841863864c476fb8cd7e55a96d1b5c19f07acdefaf58acefe6eae69f8fb1b04aa96505a42c409413f883862bed52659d5f85566d77b789400"/248], 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x4)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000540)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000580)={0x0, 0x73, "b657958e9b46d870a57a79b485f729eed095bbd5b07ec06e101e6db04f202ad43bf73fbcc583364a6ffc913b0ca87ed2cb8e9bfa6dbe8142b6858059bbd59ceb1bee6b0c9fee3e954d6039b978029444cd13dd7b58cc8c9e8a5934b2a87de147abe2a0bf48726284e220e26450bd4c4c6b1838"}, &(0x7f0000000600)=0x7b)
sendmsg$NFT_BATCH(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002640)={&(0x7f0000006440)=ANY=[@ANYBLOB="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"], 0x2468}}, 0x0)

19:40:07 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x5c})

[  415.814207][T28806] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:07 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3cc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:40:07 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
fstatfs(r0, &(0x7f0000001800)=""/217)
writev(r0, &(0x7f0000001640)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="8d20fbab75fe544a54da27642e9e68cf59efff71901d7411abccc06c40d54e5d4663591c9277eeed15d14163fefa", 0x2e}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="883870a6c4251eb74d8334a6", 0xc}, {&(0x7f0000000340)="58178f29331c70adf44e1a71920718e505cb9619eed2ce7ead5e6bd11d0eeab82c6e1424cf775a078bda95c418b18a", 0x2f}, {&(0x7f0000001700)="5ee78d619532d0c2b78a8667e6512b46f8026e22d2f939c382e7d330e5ae6701c91ef5faf1450f914ef9d408b5010047631e37feee69b55617f80c83afa038704c1ddcd151eb0b2377a2be97ee25ff64992b227b4f1ae288084bfda2b5c596adb7500d575b2e0a1ecdb487898a2d27ae6a45511c4c2f0e5f88d751e8190251072e0d546122b2bcc74772c77910dd1fc3fd0f4bed4cee3533d3b840a15dbaa3ea5033d07359381f46b5037f89b3fce4278619d68ae9fbcb086bea7489eb6aa6b5e6922997c7a5dc4cbc2588a44618640c98ed4c", 0xd3}, {&(0x7f00000003c0)="fd4bb533c88004c3b9884e19af7a3b52fa2ee00a29f55e058c59c239ae5a4c86a97967ffa56d579b2f8b20debb0e86076d1b4f8d4ee0f73ea2e3154b5e507d27537e175109b0657d6be797386c7af8cc3a33d5d63c306d7f454dafe3e2cdffcc8a2fcf74107efebd8e5b669d83165ad76938202131df6f3f41e0cc62005f33dc804d3dbce4b087c7fd892c2e48", 0x8d}, {&(0x7f0000000480)="a4bc26a546b3d9011077c8e18d123a9e99c5223b6efdb7056bc801cafd13d07ee272134f7ff8d569342a989a9f31686933f670bda322f115cb2d39bf1b347b842e9e00129fe68d2cfa96f87253407a4c76f7d886488a68f46b4bfa88a34391151f81fbe56f353c772d412f61c7bb8360dba5630ee59c61b64d81986fb1236470db42e0232d818efe787390b4364461f349321feb832631b4afd736e527c4791537703e978701e755dfb338e8008b09ad9856f333e4d2cb79555f86582cc340c9cbf13a5b07f7b63d213d87e91f05831f6039fdb1dded5d851eacb5c6069e54cc87c55280dd51c604b662", 0xea}, {&(0x7f0000000580)="2aff420c594b6eecf9e52af4701d7c6a4fe7a73303b1317e5a57db922d3407cccee0927538f35a6bdf73088f317274568b6685f274ec86690c66875e5ac7725a1a88e129ae327f8f544733af9784b52d171f567f0537d3bc9e584c1bd7e2454753a5224953bdb85f231b34ccf9c5508ae269ad68e6a5cdd562fcfafc8331ff543a5c7fe8eeffa943da075a8617fa5cd0dbdf52d735", 0x95}, {&(0x7f0000000640)="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", 0x1000}], 0xa)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r2, 0xffffffffffffffff, 0x0)
sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="d75b669cd82f53c04e813a83f775fd096d1d7af919faed7fb5b955a1ce833131a9eed8ed166551598d67a7ee4a11e46509df4fe7f3e56a9a828f8de196"], 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x2004c0d1)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:40:07 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x300})

[  415.992137][T28835] kvm: pic: level sensitive irq not supported
[  415.992335][T28835] kvm: pic: single mode not supported
[  415.998731][T28835] kvm: pic: level sensitive irq not supported
[  416.002151][T28841] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.0'.
19:40:07 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8934, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  416.021371][T28835] kvm: pic: single mode not supported
[  416.054051][T28848] loop1: detected capacity change from 0 to 8192
19:40:07 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x101)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r1, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000100))
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r3, 0xffffffffffffffff, 0x0)
pwrite64(r3, &(0x7f0000001200)="cd5de244b861f655d892b8253b636a5b228408469735308166225efa07ba09b06f81557e5ded7de16e075a8236b44cd969c2733214d0c1b4852eab9d2e6929ec9b11cf67664432657bfc497263a8ab63a5557ff5c4bbe136c78e93ac57e953684d30a53db2b21a7111e93114e10249b9351d3dcf9d08757c9ca68183f7e23d298a8e1590673255f970bd239cdcad2b9af66e3bef9c5d85c64270ab8f3f91008bccccbcc1", 0xa4, 0x53)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x14)
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2, 0x0)
ioctl$BTRFS_IOC_RM_DEV(r4, 0x5000940b, &(0x7f0000000200)={{r1}, "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"})

19:40:07 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x500})

[  416.137591][T28848] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  416.176065][T28848] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
19:40:07 executing program 0:
mkdir(&(0x7f00000002c0)='./bus\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=:/bus,workdir=.'])

19:40:07 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x18102, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r1, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000440)="0f30660f3acfae00808b919826d10a0f009d941a00000f01c83e260f18cf66baf80cb8b6834b82ef66bafc0c66ed650f01ca66baf80cb820024a8eef66bafc0cedb9800000c00f3235008000000f30", 0x4f}], 0x1, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_open_procfs(0x0, &(0x7f0000000240)='fdinfo\x00')
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000002c0)={0xd000, &(0x7f0000000280), 0x4, r1})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x93, &(0x7f00000004c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0f\xc5XA\x81\xb8>\x1f\x14\xed\x05g882A\xb6l\x83\x93\xe2\xea\xb3\xa8XY\xdbOl\xb8i\xe8}wH\xc5\x13l_T\x92\xe5\xcf\x9d\x13Y^i\x0ff8\xad}\xf5\x0f\x04\x19U\x9b\x84\xf7\xa5\xa5\x9b\xc5\xbbH\f\t\x93\x8c\x1dZ\xcce\xcc\xc4\xd3\xcf\xe8~K\xea\xff\x061{`\xad\x9f\xf5\t\xff_\xcf<\x98\v\xdc@|\x01f,C\xd6\xbe\xc0\xdd\x88\xaa\xb0X\xa7\xff\xafU\x818\xf4Jx\xeb5\x84\xf6=\x9fhk\x9a\xbf\xe9+C'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

[  416.256034][T28848] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:40:08 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x600})

19:40:08 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r1, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000]})
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r4, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000280)={[0x3, 0x3, 0x80000001, 0x7fff, 0x5, 0x4, 0xffffffffffffffc1, 0x8000, 0x6, 0xb16c, 0x5, 0x2, 0x5, 0x8dae, 0x10000, 0x8], 0xd000, 0x3a000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:40:08 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8937, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

[  416.307772][T28848] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  416.395571][T28874] overlayfs: option "workdir=." is useless in a non-upper mount, ignore
[  416.411416][T28848] loop1: detected capacity change from 0 to 8192
[  416.424150][T28848] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  416.433416][T28848] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
19:40:08 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x700})

[  416.442700][T28848] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  416.453443][T28848] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[  416.467388][T28874] overlayfs: empty lowerdir
19:40:08 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3cd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:40:08 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000a40)=ANY=[@ANYBLOB="000000f6ff000000000000005245b2fbbc51b1eb0000000000"])
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000a00)={0x0, @aes256, 0x0, @desc4})
r3 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, <r4=>0xffffffffffffffff})
recvmsg(r0, &(0x7f00000009c0)={&(0x7f0000000400)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000480)=""/7, 0x7}, {&(0x7f00000004c0)=""/139, 0x8b}, {&(0x7f0000000580)=""/139, 0x8b}, {&(0x7f0000000640)=""/79, 0x4f}, {&(0x7f00000006c0)=""/217, 0xd9}, {&(0x7f00000007c0)=""/65, 0x41}, {&(0x7f0000000840)=""/255, 0xff}], 0x7}, 0x20)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00000003c0)={0x1})
r5 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x201, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7579}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000340)={0x0, r5})
mmap(&(0x7f0000556000/0xb000)=nil, 0xb000, 0x1000007, 0x40010, r3, 0x45d60000)
preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f0000000200)=""/218, 0xda}], 0x2, 0xd9f, 0x1)
syz_open_procfs$namespace(0x0, &(0x7f0000000a80)='ns/uts\x00')
r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r6, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:40:08 executing program 0:
r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="97938bc3274e94c72b93b08defde11426bd5e57c7ebda265a0b32a7ae054bab0e19d517f2eb4ef424af0dd46806658d9b4f91076c1cefb63b91f0bc8362af140fd19d3499b8668b762c2cc329685de39762f9a1f9e4fd071df0866ce20f538d87cac649a8533419b526d9d898aea3179fc6d1ee47229173b0d6b4ce85ea396110dc6a12bd922db72c1a8d9c2c2606a1a885026e8a97b5f0b1a994ced", 0x9c, 0x7}], 0x10000, &(0x7f00000001c0)={[{@discard='discard'}, {@noinit_itable='noinit_itable'}, {@nomblk_io_submit='nomblk_io_submit'}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x10000}}], [{@smackfsdef={'smackfsdef', 0x3d, '\'$.-!){\x96#:'}}]})
r1 = openat(r0, &(0x7f0000000040)='/proc/self/exe\x00', 0xd75f055be1c1e676, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000001080)='/proc/sys/net/ipv4/tcp_congestion_control\x00', 0x1, 0x0)
lseek(r2, 0x0, 0x2)

19:40:08 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xfffffec7, &(0x7f0000000200)='\xd1-ev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x1fe, 0x1, 0x10000, 0x1000, &(0x7f0000ff1000/0x1000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:40:08 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8942, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:40:08 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x900})

[  416.622764][T28907] loop1: detected capacity change from 0 to 8192
[  416.645836][T28907] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:40:08 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3ce, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:40:08 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x507000, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  416.665494][T28907] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  416.675345][T28907] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  416.684082][T28907] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:08 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r0, 0xffffffffffffffff, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x400, 0x0)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="66b892008ec00f01cf66baf80cb8f67b148aef66bafc0cec660f131f660f3a22e61b64f30f87e0320000c4c139e800660fdea30a0000003e263e0f01c20f06", 0x3f}], 0x1, 0x14, &(0x7f0000000140), 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x3e}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xb5}, 0x48)

19:40:08 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0xa00})

19:40:08 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8943, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:40:08 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x0, 0x40000)
mmap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x3000000, 0x50, r3, 0xbba6c000)

19:40:08 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
ioctl$FIONCLEX(r0, 0x5450)
preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/3, 0x3}], 0x1, 0xd9f, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r2, 0xffffffffffffffff, 0x0)
read$FUSE(r2, &(0x7f0000000200)={0x2020}, 0x2020)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0xfffffffd)

[  416.884614][T28942] loop1: detected capacity change from 0 to 8192
[  416.921108][T28942] F2FS-fs (loop1): Invalid log blocks per segment (0)
19:40:08 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0xb00})

[  416.929076][T28942] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  416.938076][T28942] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  416.945973][T28942] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:08 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8946, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:40:08 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0xc00})

19:40:08 executing program 0:
syz_mount_image$tmpfs(&(0x7f00000034c0)='tmpfs\x00', &(0x7f0000003500)='./file0\x00', 0x0, 0x0, 0x0, 0x8a44, &(0x7f0000000040)=ANY=[@ANYBLOB="00001e570000370a00"])

[  417.017022][   T19] Bluetooth: hci0: command 0x041b tx timeout
[  417.018767][T28946] kvm: pic: level sensitive irq not supported
[  417.029152][T28942] loop1: detected capacity change from 0 to 8192
[  417.036228][T28946] kvm: pic: single mode not supported
[  417.042524][T28946] kvm: pic: level sensitive irq not supported
19:40:08 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000300)=""/196, 0xc4}, {&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000140)=""/68, 0x44}, {&(0x7f0000000500)=""/174, 0xae}, {&(0x7f00000005c0)=""/90, 0x5a}], 0x7, 0x8000, 0x6)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000700)={<r1=>0xffffffffffffffff})
close_range(r1, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)
openat$dlm_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/dlm-control\x00', 0x40, 0x0)

[  417.049971][T28946] kvm: pic: single mode not supported
[  417.111581][T28942] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  417.172093][T28942] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  417.222358][T28942] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  417.244769][T28942] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:09 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3cf, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e0209000000030000000c", 0x11, 0x400}, {0x0, 0x0, 0x200000}], 0x0, &(0x7f00000000c0))

19:40:09 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x2000, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000280)={[0x1ff, 0x3, 0x8, 0xffffffffffffabc9, 0x10001, 0x0, 0x0, 0xfffffffffffffffd, 0x200, 0x8, 0x15fb, 0x4, 0xfffffffffffffbff, 0xfffffffffffffc5d, 0x5, 0x7], 0x1, 0x1000})
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='/dev/hwrng\x00'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

19:40:09 executing program 0:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1c, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000000000))
unshare(0x40000000)
openat$null(0xffffffffffffff9c, 0x0, 0x709800, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffffffff8000, 0x20040)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000ff4000/0x1000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff3000/0x2000)=nil, &(0x7f0000000140)="8019d2608869f6d2f4e0a35bac49090f25e458ffe5accfe1c92d1828c37ec1ac308da994a712f0e42f80d481ff2cf617df1dcc8e4b15a268673d04a3b08f9e464cd519f6140222602cf1939e8ee346a82b93c9778e744302f0f2f77e46b50c2702d9a6804a22cc5fd491ef66cbced346fcec7649f593ec8f2b37a218", 0x7c, r0}, 0x68)
inotify_init()
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0)
pipe(&(0x7f0000000540))

19:40:09 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0xd00})

19:40:09 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0xd9f, 0xffff0001)
pipe(&(0x7f0000000100))
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
preadv(r1, &(0x7f0000001300)=[{&(0x7f0000001280)=""/98, 0x62}], 0x1, 0x2, 0xffffffff)
setxattr$trusted_overlay_nlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000001200)='trusted.overlay.nlink\x00', &(0x7f0000001240)={'L-', 0x100000000}, 0x16, 0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

19:40:09 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8947, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:40:09 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0xe00})

[  417.435675][T28997] IPVS: ftp: loaded support on port[0] = 21
[  417.474399][T29003] loop1: detected capacity change from 0 to 8192
[  417.496317][T29000] kvm: pic: single mode not supported
[  417.496628][T29000] kvm: pic: single mode not supported
[  417.502161][T29000] kvm: pic: level sensitive irq not supported
[  417.516595][T29003] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  417.530727][T29003] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  417.592351][T29003] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
19:40:09 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f7e00a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0xaaaaaaaaaaaacb7, 0x0, 0x0, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x8a501, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000201, 0x0, 0x4ca]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000280)='\xb4\xb1\xde\xad\r\x96\',\xc7;A\xab\xe6X=\x00j\x04e\xa0\xce[[W\x84\xfbY@\xef\x80\x1b}\x98M\x81o\xec(ys\xdc\xa6\xd9\xad\xe1w\xe9\xb3\x81\x9f\xf4\xe8\x9c\xc9_\xdc\xd3\xed\xb4\xb6D6\xef\xff>\xbcM\x92\xd1\xccV\xfc*\xb8\x10\x8a=\x9a6\xe0\xfd\xdb.b\xe0\ro\x1dl}\x02\xe8Y1|\xa2_{wr\x94\x19\xfd\xbe\xf2\xcb\xb4\x80))\x02@X\xfc\x8a\xc3>\xf4*\xa6\xa1\xf5q\xfc\xc03\"\xda\xfeg'}, 0x30)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0xc, 0x8001})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f00000001c0)={0xffff, 0x6a4, 0xf3})

19:40:09 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000004c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8948, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private1}})

19:40:09 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r1, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f00000034c0)=[{&(0x7f00000012c0)=""/145}, {&(0x7f0000001380)=""/102}, {&(0x7f0000001400)=""/133}, {&(0x7f0000003540)=""/4110}, {&(0x7f00000024c0)=""/4096}], 0x43, 0x9, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x121a81, 0x0)
openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
fchown(r4, 0xffffffffffffffff, 0x0)
ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000140)={0x1, 0xe4545ad09920a410, 0x1000, 0x1000, &(0x7f00000014c0)="d26866397ffe60fe38e32c8ad84a1b8cedfe601863d2dc778815119f176405bda92e0737da0b7a9dcb41f9290511068a89ee308024e1cdd67a2482d75442ee237875d316459627f3ecb3525e21402bd0bfcd86e22b0c08ee1a926eef3591eb2892527383afaec4bab262f035c1b3e94a6340dd20464f1d75f794f892abae727901375d6cd85a4b0143e79a30138535d78b35aefc89a12f88162fbc95c47ba1db4a3b861c37508854336d6272f7bd753baed9b60d99f69192a95c2d194afcd20e1dd56c3cfabe44a21d99735b172ac0a6e63cdc4efb44539611486f3b0f7fd4785a99eaa771e43e52377fac3139754d07bf4f9a677f971611bca2b19dc321c2185668b494571e68f474a6fd0646519bf301700e28a5b7c5403a659b07c1e9275ad27cfaef87e1b428059ebe6503ac059431eb16ec462b27c677f180de3c10e8853b602fb7e5bafa9da1a8309ec73db54d2d184c0a79e46607b6f51c07b73254f9c39bbb8a864ce2832614fc0f24724d020be3058fa203fea931ccdd69661003f1c0a252f43e17dc969c3fdb3683d4efdc09d3c072825d26b52ef23d2926121c760c7c9e169d1e9498734547a082cd3fc01884df157df39fed0ca6743ee6163a9f6b7f23a000ffea1a682afc309ea245359a4bd43adbd7cb4ba8685f5b99c6ea14e81cf72658c88820a45820c251ada374282b6310dfa756b550c1452dca345112a7aee18a2bd6a278ac66ef8b817192047d0e395d17753fabec7f60ead5f2b3a2156b8ded5b54ec6489ef27db01f2e0b0fb36c8ba62627c020567aae72c37da8db73b903bc8b0a0115891e3e6cc44dda7ce5d03264f821571016d786e9ae6e987b69351cb08dae39feae380f552d3bf41f724b31e5c62c46b9837b413742a30f630121adf9a1ca1caeb2af5e27a6c9b8cdff02276d50bee57bb1f16307972f76852dce90609a951136981515e6a52e2db43935eca22a50daf2ae1347d326ef6d2128c088ec442ae514ffcdc35f2d0609ddf489f6af01e75e2ae61bda7df101c466cf7b8ad9527d90e33439973e1cf9e754a971880c887509e4f61ede53ef288eeafaf479a6067fb8923b3333ceb3f7000eb5dbb7a80bc694bd4da7f3a87537fb0dae94a331b5b175c4560da7715969899dff1ba8831aeebfdadf92a375ad66a3b49e6de399fa1b4b482b199e45d7a3f9add51a210d2dec15db30a2ea7078f5c331082f15a44b7778a18fe74bfc035d9eaf8c5bcf683ce1a1d0586eb42df792e91bdf2133a00118bca09579cb7bf7abe61e246ff610bc2e218bb6c0932f363f1d6ed0fa80730cfa98fffecbedd6d2ec025809ee663eb6fb0080886880891be4ba677ff1de517052933c327f159f07f7101b5171caa92c2ebdf1e2c664245f5c12140313ddd82ccb512218a97417bcfed25192d6a3b0bbcdc0801706dc085fd45abf1e9adb59e5c1fc4e4970170b37db3a1728ec5c58e0054073097f1195225dedb800ffebc7a6bd6d176d10a1dddcd881afcaf24260be7a7c0c4a5bb743effab81b6d6181351bacf8f56cdbb7ce4fe4a9366adf6bde0f5560475c8df6318af8ce748bedbcde675576ec3a395af199a93da4249df09cf8363630a78e94ab274d8ef5685b2184a7033a40d2d62ec35c02929c885ac769d7c139132b43fc8ef9a08769d7382c712abd43baa9f52d576d00bc034f035f78a4641abfc785b58c457b677b9d16aef3dce0f9beb897bdadc51ff43cb2a1e7a48db70c26a783a65832075a214d0f7b7c6338dd70a130ee1aee082a11262a812e97024703138ba10b373374002033373e45ccf458952cfd71268d9893f50b3d05bab0b4aa5181434dfa94fc52d7a1d89083c51a3040ccce3eab3c3be242079eedbef4d85333378e92ef914f511b45cb94de4f5da035e189d43dd75f518ce56e19ba2581ef043b3fa6f6decf942ae485725dc7e79b7a804cba388b0784504395c8a50c12b4843dd1d03984a6ec48d7dfb64e7dfa8c3e4f0fee04a0eb7e1110ee4c7356ee09d3864bdc29ffb730fa7bf4b1751319643cb989d422f34e5c83f8355a6d3098745d8465964d3041b42254a7aae01d05aa971371b8d9d42af3c76c8edbd58ec1422d6cc5b530ae2bd35de651e8bd4a57a1a062ffadf428258e814320279a94c494313460244a0b76fb0ba6ad9e293ff235def16283f7499b8dee8661ee39565d8cb115b61955e0f50885d36cad685decf72967204b350aa05dd4924af4cf31b6fd06a4e12d9acd403ef61fefbbb90026e10ca74f4b91c1f2d227bef67752aedf74a701e9e9a898967dec684f53dbb663db5f2b36677220e5f880774d65779e4ae11a9c257f08264308843c0b3c7602237fd5261baeb8bb2461de9b388e20ca7a44d7f592ffe8bccc48df9245f9e96c5c4ad59b448bb0c3262200665a0416d56a65e232fb14dcf167ca3a30c6acafd41cc2bdb885ff4f8ae4665212e1afd1165dad293bbe98f658d9934ee8e135df0fcf94184c3011b7d33ab43e255029b9f65d72e5acf1f95e7b81fcb6bdc44ae4de4f6e896e8bdd25060eb5fe5b2f41f243efc9bb847da80f5eb538a49d7a4edf231506147ec37b295a1da7ba7d87fa646474947adfcf52529f2bfd5d400ebe2d9cb2583df4bfdf35b4de6669874e76cdf0133a6cadb2868f15c213155efd4c44570764a1a4731077412c8b89297dfa049050b56ca26920fc7e83cd9a5917c12a91de9bbdd8dac0ab340895001319ca314e6556b753c90b4ff80c4fb7aa2016dd8e6aa02661c9c0c7381e593e3dac001f7b5b507605324b6a8067510695d8a7cc0e70e4f63eed23afe485c80dc0096ba8b298a1008f98bf83e6773d3e21c9301ddba29bfc3929c349e1c6eaa43d35549cbd09a31a54285a117f04352022e6c53cc35a8a3c7f8124fc9cd805f4ec08217b7d529ce2ff04d90d76ba311aa5f61f6f07ee86ed3d4d478c2a427c9533695fcd90754272ea340429552d7b9e0c564534bc1624f77a7dc37a781dbd308d779952e230f39c9e1909eaacafda1d071567b6c025e23bcf31a9c02a93b0a9874d26a291d3b88a67cdd8f16c59b26ee5c6d657f1978a2c8cedae3baccc585fe54de702e18ed5309f06758dfb730ea4efdec2ca583f720df6af6acd42da240ebe2182b5ad0311b2105b72696db60ab17d9187b67346aa8bbc7cb47c5078e7d8440b504616ef9b812bade559e2ed09f4190c7f7dcc326dd71c3e416ab85855c876bff9fa88108a918f290280162a968cfa272ec0e907ef3e6eefe92d37a1149b7a26fdaaa7394ccd27845e2664670246cb88b7f59840005568fe4463f1ed0c43fc45d725cca507c29bd643a055bd91657669486f9d348d8ea2fbfbd754096ba0ee36003b923f0bc1f973cc4efc74c46af4c85c779250ba52187b4e0ff962ae353c5917aba689e166a97731088553484e23c61c59b7a7f8374de2e7230f14042fe6e03b3acc861259fbdf303d57aa29986ea37b73b549ccc9f07e3c3a6c51dc85e366acc2dd92ac2fb08d3e709f55ff82fbfa65d9bd11a4b62520c2c395f93f242f77a6281738a35cf4ed7922f01e1330e01535e214a29d746bfc59295287fd2d1dd33dbde312e9c1a0178e3977081ffff88d8d78653846fc6b5ff03a9e6f58d438fa469a1c497df470aa5a698498b7ba7421f2fc2b8c2f7baa5b3432ac2c64d24037216a8e49409fee28823adb2f2b3e1d3c53a2d868a140ec6f1025673061ceaadaf60579404ee1b6fd0d6aeb89298e87a372d3962c6b7b432e6069170269b0631643d9ca3f33b956f178b4ca2a7d442b4bc81f8a2d671eb3f0f36b5b01e87ba77393bccefa1ad26b420c3c508aa210862c14e740f18d9cc7cf49b85b04dab71007f66db4a8d66ae30a58e8da366ee39b5b2d6ce8cfde7b515a5d59044fff76d022ad07bd759c0c740e123f1d585824faf5cf97cf9165203a931915ff487e088ec7181770f9e33c7ad17a44ac512ced0be0ad95ed5510d0610ae4c113ab06ce218b433a7b76ea6747ddc95df09920d665c0b0c9e0c6c53a612516aae27c610bb5c46809ebb70d5b299fa5272fa6108ddebfb4fd9cec106cde2f834a9330e791ee0736ebc352fa3069eeef36400dcd6bf5c99bef0d587eadd1902a451c0014a3b5855e1a0ce2e9930fa144c4c0294925391b0bec29da84aca7ab657a91d67e799a027184c491e002f4f7a14928ec775ed4ffd330e15c88bdde57195045bc2b90468667b7264cb38700940e463d2f7fdf7f7c7f98be6f0afed6210a424b886bab3cb2f6c3f6da3687e28262d2ac4c8e134cfc8c64afa5bcd9ef6b31215321883f0526309c2dd1eb610f7ad060c028e0ecabfa4acd514dc3d3aab70be6a688d71043a8a37b389974c16d9f7b7417032e02c88765004c203d1f881aa15f472fbd404e0be8c8028413ca17ea5816c905bd4110ebb67cbc892b694772b907af2cd33e511c7d980086bdb0845c690a42a330d02f7b8f9c141a4f55906a297d95a8e1f6664c63b8287b5cff582c09beddc3ba98c5b87179a63c5e83fe33e3e0f134fb996c6a859a257a7a62c529d64099cd048ba5fdb549ed65e2cc62152d18898abb1239daf54c71304e4fbaebc204e97f4ab343b96a0dd381c806a570fd255896dfd2e5c34649c7f21861f05ed5d47cb8dc96f704c280f16df8ea78d5fdbdd484c83596e0a95b6eca78282bfba781bc05320e6b2a1d818dbb7eb32059332b759adff0e4a267ff7637a8a6edf39fe61d156c727b61059c4b0704d62bbaf88fc4168a0e35759f1275e83cb11daa59bea7af44b8461da3b85977b45e5d2100575f471e3c18290337769fb5a64ac1c76558dc09df1efeb26afd21671ebb691d7ca55971525b72a60b130e71873359b81a06b67f57b71706447efda5ce247ec6ec2b4ecf705d2dc26d20a3878823935b139701b2da591158228635d7489258746971815ee292ecd9889cd7964cbb414b7d1656f6b0ebd5c9f2a4ffee1fdfd520de050e13003891d376e0bd24c7a7ea45cd4ea1cc08fdf1bf70245c9ec00d55c977aaeb2266a968898722d160ede22a2f169a4be3ad357a119ab7f788567f455bed4dd7958894c2d133ce41328f573eaf604ae57a5f6d643b166e71267ec7e845db7e88b0a9257234fc66718ee7688e8d94dc4239c6fab1da3eb822c22c1c4ecbace03fde59de86a9d19a44d8c3c93d81c0704023ca3662f664754a73605d56a86dee3fec5d77b279eaf471f2c4be36ed348fd35c49e9b072f23b401e09a1d4b90f39c406cd63afdf18d882b7bda88c859ff1d89fd05c13aa7ee65c1ccefaec9afa306a3013f6c6b968a933f65b94fb52b71ca2518e5e2288fd92ec3d36a6d4cee116084d5cfd4f8de27e01ff364bd9940e91cf96e8b8ba0b79a34f41130b9bdb36f24a3b3873739be4ea9ecf63f9d3966334af76d8545eb266ed05add2f30f32b8a1556e1d782ab692caf6373332414a355c989ad941fec0b4c59647d7f04453f8072ac85012b3be031886d316ddadbcb2944b2fa7adf803265a5f5c07bd563c62199487c0a7a40d3909304aee17b3d087a2223e4983ec08378d08f7f91d0c69076b4041086c9e627c9c1de15163ed3cc5834ab257ce8d4eb4f1f9581e7fb6b6a15b09d181bf78d2f8da67f12bb3fb9360be8e7c5cdb075838809cd114eea8d3e4d70014a7f96f4b211eabf26780c241f3c63a495f12a921a68a0052b1c4b27808008e04bcf1042d9bfc147370806efed5a7955004740383fcd023c013a512c5bf4d613ff4067b173c2d3ac764b666af6248b52", 0x8e, 0x0, &(0x7f0000001200)="53dd75f4e835269243e7c490f980649f3422718632f5f436f98c37b1565a171ea6dffc23611a299d333b651d223d25fb756e07c972567adc6a1c910377f2607cb4d4e21ec7cd6be0d31bd3ac93ec5208186ca2b63912e5f37aac30c651fd688cf884f37bc6cb3ecd59fbe7c97b4c0fdc29cb949a9c8ab4e33f3e7d9f379b53670d0b0acfd4b92f384d0000000000"})
ioctl$SNAPSHOT_ATOMIC_RESTORE(r3, 0x3304)
preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/53, 0xfffffffa}], 0x1, 0x0, 0x0)

[  417.600572][T29000] kvm: pic: level sensitive irq not supported
[  417.672533][T29003] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:09 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x0, 0x1100})

[  417.750186][T29008] IPVS: ftp: loaded support on port[0] = 21
19:40:09 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x0, 0xda1, 0x80001)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00')
preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1, 0x0, 0x0)

[  417.833725][T29003] loop1: detected capacity change from 0 to 8192
[  417.844082][T29003] F2FS-fs (loop1): Invalid log blocks per segment (0)
[  417.904059][T29003] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  417.989661][T29003] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  418.009623][T29003] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
19:40:09 executing program 1:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./mnt\x00', 0x3d0, 0x2, &(0x7f0000000200)=[{&(0x