last executing test programs: 36.954523554s ago: executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0xd9, 0x72, 0xa4, 0x40, 0x20b7, 0x1540, 0xb75a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, 0x0, 0x0) r0 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x14a042) write$hidraw(r0, &(0x7f0000003000)="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", 0x6bc47488d130961f) r1 = syz_open_dev$hidraw(&(0x7f0000000200), 0x81, 0x301040) write$hidraw(r1, 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000002300)=ANY=[@ANYBLOB="7bcab30a6ade12010000e4c65a20d11242146872012400010000000009040000020202ff0009050603000000000009050a"], 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904000001b504b100090581"], 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f00000015c0)=ANY=[@ANYBLOB="12010000e9b93e08404a2a2a5e4a010203010200000000000000000b044531a4659cab69"], 0x0) syz_usb_connect$cdc_ecm(0x0, 0xfffffffffffffe83, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x21, &(0x7f00000001c0)={0x5, 0xf, 0x21, 0x1}, 0x1, [{0x0, 0x0}]}) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000000)={0x44, &(0x7f0000000080)={0x0, 0x0, 0x1, "ca"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$hidraw(r0, &(0x7f0000000000)=""/20, 0x14) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x3, 0x0) r4 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x862b01) write$char_usb(r4, &(0x7f0000000040)='\x00', 0x1) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000140)=0x3) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0x501c4814, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0x57, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}}}]}}]}}, 0x0) 35.395783749s ago: executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000340), 0x3, 0x900) syz_usb_control_io(r0, &(0x7f00000011c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x14a042) write$hidraw(r1, &(0x7f0000003000)="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", 0x6bc47488d130961f) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"}) r3 = syz_open_dev$evdev(&(0x7f00000002c0), 0x1, 0x0) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io(r4, &(0x7f00000011c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect(0x0, 0xae1, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0xc9, 0x6, 0x68, 0x0, 0x10c4, 0x85f8, 0x1c2b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xacf, 0x3, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xb0, 0x1, 0x4, 0x79, 0x85, 0x71, 0x6, [], [{{0x9, 0x5, 0xa, 0x10, 0x10, 0x8, 0x7, 0x7, [@generic={0x3b, 0x2, "696b69b6bd63382f382a15b6bf32de2463cf3ef5e5c70bcf8d36d1215106d709da54a3d022e8dca65c2822d8c2159a95dd1ece16d2ad183834"}, @generic={0xf0, 0x9, "07e833320160cf6738582f22a7f41c301bbcc5532e83098d0d959344a3d8988c3458efdb6044bc8e579b249483365b2a2de76dffab8de973ddaa2070c3419517e1d7804f9c415acf81871d30f12f5a1392cdb56e95b2b80abd950d399230ecb5de8161095592cf37cbdc428928f285e4288c61edfb05714d920625b72492e661a62ebbaa8a9a4e604bbf45666650f641c3a0966adbb2a541893a89185d7c67000f082442f8ddf7dc3b8ad6eedae744e051eb63cfd6e97ff1256ee95804ff64d115b7bf0f90b8c3909b6350f61453ab7b3121aa37441929bc270928b065214283b8fe2589e2b1a1303e90df2e0909"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x2, 0x16, 0x0, [@generic={0x95, 0x5, "b1d2d71e7c41851c8e46eb3a6b75d45235db676464d3f46b4293b06a29e1af35d0fbbe99ba8e39a7584d7a7909430bdf219353afef5eb6d924732f30f12c4166882f1aeae203d6d75d13e965e108b12295d63cf2e9972e06f65b9fcb71d595d89d17736629f1c69840e5d1ee4238a28ebe27e79aba1cc5753b247ad7da699f53e7ca1d8c939f3576282eb89fc195adc5fc36a6"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x20, 0x81, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x40}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x8, 0x9, 0x9, [@generic={0x9a, 0x27, "e9fdedd53c746440f2152a2f513cdf22c3123885b6dacc741de7533b4cca8bdc2c23e0717ca4d33d366c4990dcf02318553610d74f1e367d557b1763232da235f068721905aacaf48e2ea52b3536342c22e4d2862d3b069f8290f8bb4d35da942c6e0e8bbe75fdf46b13b95b41e43078310491bb2bdf070a530651582a06e0adb64ba4a9c39164d13cc185552f2b607d06f43bbb46824720"}]}}]}}, {{0x9, 0x4, 0xc1, 0x3, 0xc, 0x8c, 0x4d, 0xd2, 0x81, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "85"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x1, 0x1f, 0x9}, [@mdlm={0x15, 0x24, 0x12, 0x7f}]}, @uac_control={{0xa, 0x24, 0x1, 0x200, 0x8}, [@input_terminal={0xc, 0x24, 0x2, 0x0, 0x205, 0x5, 0x0, 0x81, 0x80, 0x20}, @selector_unit={0x8, 0x24, 0x5, 0x3, 0x3, "110715"}, @mixer_unit={0x9, 0x24, 0x4, 0x3, 0x3, "b3bfe3c3"}, @feature_unit={0x11, 0x24, 0x6, 0x6, 0x0, 0x5, [0x0, 0x1, 0x4, 0x7, 0x9], 0x2}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x1, 0x1, 0x80}, @selector_unit={0x7, 0x24, 0x5, 0x4, 0x80, "2005"}]}], [{{0x9, 0x5, 0x5, 0x8, 0x8, 0x94, 0x1, 0x8}}, {{0x9, 0x5, 0x5, 0xc, 0x10, 0x0, 0x81, 0x56}}, {{0x9, 0x5, 0x8, 0x1, 0x3ff, 0x6, 0xd, 0x9e, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x8, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x8001}]}}, {{0x9, 0x5, 0x9, 0x8, 0x0, 0x0, 0x9, 0xd3, [@generic={0xa2, 0xf, "abc67620301ebc4aa0f8430362c1ac8283fca98ebb1940a319d6c7e08b5187deee6ed53dd09ea6f04140c872fae5212804612c270af7eb57dfaa3023cb0bff80470d9b80a32806a3f56032f93337a44198a204b7b874f9ed8a385afadcb8430fa78259f552e71bab3cc77f783aba33524a8f7ca660cdd9c43b7ee31a8c7f0b0eefecfa34b8f91106e0d81957d9cbda844cc77eea0d7a68255811ae88486ed326"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x2, 0x4, 0x1}}, {{0x9, 0x5, 0x3, 0xc2cc8e08b99f8ade, 0x3ff, 0x7, 0xc1, 0x6, [@generic={0x8a, 0x38, "b8d90f30d345c3b2e88090ad0bf04df69872620321ae34e0a652e858ea8757bed19f5546d748e6ac5b69c328906fc7123b30b0e634be6a3480b52d531336665a40b0e32714d2fb6497995ad65fa7f622da7a106bc3beab24d63b5bb01f4661fd32c5e3bfbf640b0e7f3fb122d7143a5f272178373a2ab6acf2b58105ded7febecb0919453654ab75"}]}}, {{0x9, 0x5, 0x4b, 0x10, 0x40, 0x5, 0xff, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x8}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x9, 0x81, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x1c3}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x40, 0x400}]}}, {{0x9, 0x5, 0x2, 0x3, 0x400, 0x0, 0x4, 0xb4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xdc, 0x54cd}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x1f, 0xb7, 0x0, [@generic={0xd1, 0x9, "6016a06a85da2c3f9dfcfbc2d0573ec2e8cdfbba36d444680cf5251fb59fdf4a1c91f734a52ae94596ce94df775324cf737e165eb5b8837a3d2cd3ac0c606fde7563b242b2270adf10f53459f53faf5f1724b827e3574eeed701f76bc28516b947c048875b844501d5a4fb0567cae2e18629d350b9c3a2f1888c026b1ff07634422220014261bc51a4a45705f92a76796d9d3ba014611afb9ebf2510b6f65338dae6e2a8083c9f9f2699bf03f9547f267714f8b10dcaa49eae54ec7b0c966c908b63cce19587fb3aadf54983aed6df"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x7ef, 0x6f, 0xff, 0x81, [@generic={0x21, 0x31, "8163cae3fb75d08f28e01469594b3ba7ede85132369502c58d6b8ae3936f72"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x7}]}}, {{0x9, 0x5, 0x4, 0x0, 0x20, 0x0, 0x0, 0x1, [@generic={0x75, 0x10, "cc48935566d0d84f5ee3de90490370dde0ce6a805120d28df69d33d07c6da673db86b73b593fd0e07d60ac2908e36d55ee32b83159db663dc6ad8a7e49abe2083a63bb250af6f1fddd8e374bc422057f48502c9385d071babf0ef8b82a27efee390a6da02075a77d3e3ead9f8657dcddf4f9d7"}, @generic={0x2e, 0x30, "2e328f8bd31559a24e78a24391d8514be3d5175cff0e86c0b9546e43e72da362457390c1658dbda8bedcf293"}]}}]}}, {{0x9, 0x4, 0x0, 0x0, 0xe, 0xa0, 0x68, 0xb7, 0x0, [], [{{0x9, 0x5, 0x8, 0x3, 0x40, 0x7, 0xff, 0x4}}, {{0x9, 0x5, 0x6, 0x10, 0x20, 0x8, 0x0, 0xf9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x7fff}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x8, 0x47, 0x0, [@generic={0x51, 0x8, "74d6810fc47d14f12e55269036df01e499298169861227e553068b6f561e88c97aa2ff3f714ecff47be10b41ad248cbf1f08e5a01572fa84e0f55815fa4b3b4c31fb49a521a5b623069d539673d81c"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x60, 0x1ff}]}}, {{0x9, 0x5, 0xc, 0x1, 0x10, 0x3, 0x4, 0x60, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0x96a7}, @generic={0xaf, 0x30, "f1a68a9fb680697628ed077aebacfebc480ea8ee78335c5a0f04265ed104612ecd397cdeed8b6d60f585093b5d71798d02512f8aaa7904cb568b27631e5b885776ea0fab6073a771abdc2d8f53871cda7a210b34fe64d210014543294fd76b712879ddd061df6e4594348d0fb9e31d0d69387689e3f31fd23b5702e463e9143488ee0a29d388638bd727329c8cd045ca1df6a4dfa55797f81725a65297189a3eabdb561b4af21e3e4364eb9cc7"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x25, 0x2, 0x20, [@generic={0x7f, 0xc, "bfa61a09046eac4168615cf91d89c49a393eb1bbc22ab70165ef279ed3c5e1c5ba19b36191521c7337c4cc1afca4c3f4edf5da6ce402223510392f7193bc128de70093b52d3deb878d78812243e675d06eeba7dd52fbc9f519aa33a50a204739c12479800b00c79d58d9317b0e45264985833f769939a0559615e81d24"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x3ff, 0x2, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x7ff}]}}, {{0x9, 0x5, 0x9, 0x1, 0x200, 0x20, 0x6, 0x41}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x45, 0x0, 0x7}}, {{0x9, 0x5, 0x0, 0x4, 0x3ff, 0x3f, 0x20, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1f, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0x5}]}}, {{0x9, 0x5, 0x7, 0x3, 0x400, 0x2, 0x5b, 0x1}}, {{0x9, 0x5, 0xe, 0xc, 0x400, 0x6a, 0x0, 0x0, [@generic={0xc9, 0xc, "cbf970ff8c3409277879beab0e5243d83a8730f93e877b4d496e7b0ecaaa31b7a34f11ede85301d3a74af60e5e9b993d85a09975d1ca872617c996251ec39ac5c2ded93624f13a1621a3f10b2f217a1d8cb2ab35b5d0e2c22cfd74a219d672087d9d3028e08eb6fc6157e21860d9a185179694a2f1248e5d1962ccde0fb1a1bc0cbd726062506ae6b5f8540ef5d2509f8849fc7b25505e2f128ec107efe023706e3a20568e6fa958cdbf7e6c6917d39720f99d71a0f98f39d4e3ab49819830cdad6062953520c0"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x6, 0x20, 0x7f}}, {{0x9, 0x5, 0xe, 0x8, 0x200, 0x7f, 0x5, 0x8, [@generic={0x5e, 0x4, "6f034039b2a76b321b7398b47dba0137205791324b587d4ed970e17a54c98ddd832f0a85e562f3943ec6e3315abcd3b66c5884bf3e43e9d9fec14a13479db2373179a6fe5d024be4d60b66f8aa492194351af858a342987cafc88902"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x400, 0x80, 0x4, 0x81, [@generic={0xff, 0x2, "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"}]}}]}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x110, 0x7, 0x1, 0x86, 0x40, 0x3}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x2, [{0xf9, &(0x7f0000000180)=@string={0xf9, 0x3, "49a6949d06da1fb7d25cc8ffe1b2d196586b36f6ef91c57a54767fde901538b2a0242e0ef2df1be91d4a478fc9af9cda8550bd89ca91f04a786ee7ddfd8529c692eadff62562169a7ec77606060df3f903e3e0f3b2676c92ad63a028c7b877a9aeff7d8057bd78501239b0cef8ffbb075ad6b98ad352002df2a94c6b7f5457e6cb31eacd1bcc630033847e43735f7579d5dd540369b8c3caae0489f1bf18fd0406d669685d7843d0991df425030af0b12af0fada0ab8367ce148137af233fce684c70b931302be5bf4ebeedbe8814295ad78bfea74fa800f77e274fc0f7334dbd43797f45615f1579a43aa4fddc3e899356bd1e3184883"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x412}}]}) syz_usb_ep_write(r4, 0x81, 0xfffffffffffffe37, &(0x7f0000000040)="b9425b446505397f00466e5b7462c24a16941ff5f4b4f1f0add7fc8280adbfa66d5b5e62a7000000000000484d4609741adf42b8f59f90604e07d2388862672dfbf3e0c9d396c3304ab34e72a965de8946ad8fcfc19e688f6b86781684ed273a00"/106) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"}) syz_usb_ep_write(r0, 0x81, 0x1b, &(0x7f0000000040)="b9425b446505397f00466e5b7462c24a16941ff5f4b4f1f0add7fc") 32.878112849s ago: executing program 3: syz_usb_connect(0x2, 0x2d, &(0x7f0000000780)=ANY=[@ANYBLOB="1201000009031608accd387b5cba1d4fbd3cbc725239b98158df0000000109021b0001000000000904000001ff"], 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES64], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000100), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f00000001c0)={0xfa, "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"}) r2 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000900000801000080000000000101090244000101000000090400001202060000052406000005240000000d240f01000000000000000000090581030002ee0009090582021000000000090503020002"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000003c0)={0x14, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0xfffffffffffffffe}}}, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r2, 0x82, 0xfffffffffffffd02, &(0x7f00000000c0)=ANY=[]) 31.039708827s ago: executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB], 0x0}, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5543, 0x781, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000040)={0x2c, &(0x7f0000000080)={0x0, 0x0, 0x8, {0x8, 0x0, "47f886f4d105"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r2, 0x5b02, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x903d01) write$char_usb(r3, &(0x7f0000000280)="e2", 0x9c7fe0da4b49be49) syz_usb_connect(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRES8=r2, @ANYRES32=r1, @ANYRES64=r0, @ANYRESOCT=r3], 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 30.527382254s ago: executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="12010000000000408c0d220000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r1) syz_usb_connect(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902"], 0x0) ioctl$EVIOCRMFF(r1, 0xc0085504, &(0x7f0000000400)=0x4000) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x4030582a, 0x0) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000002300), 0x2, 0x2ff8c2) ioctl$HIDIOCGRDESC(r2, 0x4030582a, &(0x7f0000000040)) 30.166503369s ago: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_connect(0x4, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000000c0)={0x24, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001200)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x4, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000240)={0x14, &(0x7f00000002c0)={0x0, 0x24, 0xf8, {0xf8, 0x24, "92bb8fe750cb4a8843b8d9ac33af4ee6db1662b07239751631be2eeaf3ea5a2463d0a74a4c3aa1c486bcd996e9d13f5a6839a6808ee62eb97e3064a2a9a0ca7807498a0d3755761683cde1947e69b8456d6c8af41d27f747cb9d4b4f3c6e35be4277ac6bf1e814fd145b06e37b3e57108f09cb74755b3df81a8a978ec659474b11abf37bd3b9afca936710facf1e2f6de12548b463c8354893ed72c730fefe55b653d42665a78c27b161276e4c66a84f12dc9d03075800f19ac1e67b668e85814de5196e5b5ca3a5aadf916e7e371d3a6cbbbe3507672b9d1bded6796b789dac4c645d0115cf287000605230d5f7e660264d760edadd"}}, &(0x7f0000000200)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2448}}}, &(0x7f0000000680)={0x44, &(0x7f00000003c0)={0x0, 0x14, 0xbe, "b92a2a9ae0fe338ebd67bc684633bb6b669ee8412efe467c28e1a35dc3d2f7e5c2bada6a73855dd3d449806b43c893abe3bae25b186d6be35b43edc94f7fbd9b4632a2052daf812fdceee49a0dd81c62f97539ba4d10cd2554d35c2d1e6623ae76ed00f2f410823fb5f38fba1d33e9c30aea309a0d76504c15af777f911eb5bbbe9794b9b48da1055a65e05ff83a8ddca8f4ec66d6e075d79f1448d25ff3c6b6a1fb73073122b9ae300fc2f1b819273ed317120f969172c60021f14ddc5c"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000540)={0x20, 0x81, 0x1, "fc"}, &(0x7f0000000580)={0x20, 0x82, 0x2, "d64d"}, &(0x7f00000005c0)={0x20, 0x83, 0x1, "b0"}, &(0x7f0000000600)={0x20, 0x84, 0x2, "6ab5"}, &(0x7f0000000640)={0x20, 0x85, 0x3, "b5beb8"}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b40)={0x2c, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$hiddev(&(0x7f0000000100), 0x8, 0x28002) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f00000012c0)={0x1000, "53537b3272ddc492ad1ad7a76e737804ef517f8b8fa8c564f068b617c4277879df1016f62f388b9e95624285c7c166189ae911112a27ffacb986bcfc77dadd6e51f7d51bde29c7a99608cf67157e53b1c8764d8bc681970363f6c5f44a68ea1eb455dc6550cfed760c31de1bf35b8cd7ec2f8dff351b8d64958d29aaefaa8ea13f8bb1ae71b237d01b7fd78c8785ead15a77eafe287e642f60459614d67a82b1935656f94fffab926c7e451c0b283f51b297d92fac36d8187ce9f40dad2d9dec483f0cb720b6d891c06c0d7413655e43a157a62302d47d355a941d104760095f7701db52e41902443f7bf7c25d87193af8bf384704157116cb3128ee90b461d188250bcd0e175b54cfe86194616b5288fc67790cb7ad0de80136d6b50484564a948d9e868ed4140ff13278385ac22f564e1c4e759719302a505441313b8383fd1638661441c9dcc984d438325635dfa3ac63c78546c42ec7d58f243589006433d7e4177b591eef74503e0aae2194d7cbef53cf3e5900e051507cdcec4262354147b95f74e2a333d59b6c4b51d373312655af7f311413082869ba1f6cf3c74203fdb6488fdf041b6d1c66ed3c09a63c5f883f4ca8a53e9ea1a4005dfd33ea7ca2be4c32aa1d3839e3b62fcb55aafb2da4922c921dbb0233b6d93b71912ad8e2ee257d67ed5ecc87903dbcf576b5b2da71338ae245ce3d2e0f923405ea6b6741f5665462581fcb04679f4c03787f7445961f4fd57dfefce1bf0062237beb793be26249ef956d98b999ab281856ec28f315b9344801add1e36d83cb3562eee1f4ea0ac42fd235380055b7f803c237efed257dbb3a90462e9ee5401663fcc9439733f727953a620a57dbe1ac3693a8020453845770a6231f82dfdd0656ced59a0db6db0649fe76e49e76b39302a3ada87bcf2b59cb899ce24fec5c5869c32bb1e2831e2aca5e5bdbbd9f31382235ea46790b794a420e1077087e63e25a38a4f3c5f1b564a59d7792b4aad2821b5059bfc268d14c4b67c6ab9dce71e0d9bb00399c6d3044db03d0f3d34f36b0c7f81715aa3d650f7c906cc3fbe8d6d4d1ccf137636ec88984314579d09b8ed7511012aab9f38d3f840f8ef8e48150945ab1a61c618ed62b07f534d78ea12c0ed737e049bcdc39096df269eace132dc8395fb7f6886a1794862c1aaf1523e87a8d92ea071beca9430c34e8a74fcc87dfe7947698c0764a888949a8a2826ecea2aac5671ccb939b71344de76ff25811b7623b18ff4c98e123deff7b382e7411563fb09105f05cd32a7ce017a60fefcaf5c53e2631a69108916e0c5278acd4c1948abff80b558ee7e5af112289a3922e556eac354f7a51f091c69c2d00ec59bd6e907bcc7bbfb54584a2ff9d57e30427ae6f5eb38e01092230c02e0bfa81393bbc32ad2e315ff11caf76ef16d81c3c09551cbac05a18a7f4ad9f5c958730184ec410da732e97ebae15322970e31a749bebd484fb8f4d7740bfeaa148c8db9bb01cea05acd4c0f4bb6849c2f8678d67dd9da00110c337e25aa1f7cbbef17b0cd0223fee119267bbf4f9da546a49bfa858ed65f8fa2cfd82410b9b2bffec0eee198b576608bc2fe0c620058846896183d1f11e963ea3fe2edd8a06a1e5a0089e81290d4f630b1505cd29248cd05ea5b23f47b92d9185effb2102fdb21918fcc6e8cdb7fc2d1456234d4222b43bf05eecea249153038f3e4cb67c1f121b7965843f64e917ae39a3ffa86138eabbafdfc95f133d6616d9319bbc8e8318e33ccd979829521c072e5e2d62edb95c105be7dd91a47f5d5e10b57d1ce70dd1cbd3784d752b8a07013a6692f237bcb0d39d0594fba8fcb4ce381f4c5053b2a9bc248eecf7b63c2d44bdf81ec48b27b14de5974c7b8ad7ea3f4841f038976b1ab6cbb6c418a495b717ba019df1d631638fbad951e0a1ee312675002f45792b20cd3ae44d7fa9fe78a3b3208ac1c51a2a24e36e5f83743cfe82694a050ccd16395fd52b8e91a829ffdffb8037374a7d6f8bb4b43667bb89c545eb752c9a53563f3be6828e2ccdd9a334ad72983e2d36e55968e584a6d0612e95ee8ba1abd78cca57be5f2c8f95eaf970ce23d9bdebca07810ed2773ca1a00116fad284228660b322ea24f11f9ec4ce6b063505c6396f9bbff32c988d5d67794dadc066bed0fa0bd5bc2fa8721b647868b49f9c63ccf8305b6f66a6a3e3d8bf567b8b5623b9d3e9b0bff6c3028c24c82f8dee64d1f35250019f29b59b6715f0bc46c71a4e84ba32abce1fd209ae37051b9f3a5da0ae8782f3d208c019345e56113062f64a9132c6eac0d32716f07b615fbd61ae4477a29b04e8af7f39542efa07f12b604aac6763f2ff7e1f7c6d7ae9d2435e056d55900ea1ed3c082b31aa39c217dddad92f163b6007c08458a7aa9b57aca76a2675a8c089fb8edb7c92c6d3d0322fb3a4da5936d26857ff0ffe376aeac4ce51c1b160d254b941301dad2b299d6efc0064c38cafa78aad54a14af0030c2b009fae47133012c89c6439d8cc56545b025608c3eb89b4bcb915664559958da4d00da9e18535fc33a91acd046f6708a701551883de13a9c0f3a50b8cfa86f9f97a34b75ca38f99908956d73ff23aa26128abf3540c368dcf37c1dfee831d1e1b732a0808e1ca8d92acb076880b9615d01c5645ae8053566b207deca33c5f9078c2552d06420664f054cecf12a4499a7f0ab202f7205ebf92d5a736768273b7ff0fefec715db449894cfaa95357ba321334969dd96f47da57b154acc1e9c1f4c4b4cfb00a92a5f63959a02547d8d01057dcece3519676fa6d490e847a0a6a86f0bdf179bf057d1a41c7db744cfcbad435c9da1fd7ebc0a77f47d3d947ac0b251da6344be23318645cc0140f2a0f36ef82589bf304864e179456c932127c0003c7f340843ea945f299405fe6c873ef8319457ce535abdcf35c5f39b0b7fedf362b81be41e28a5f227c383046ab8d1081cb7d9cbb180fc579bd82a9f59b0e5e41d867efe463efcb2aba67c41f4767d1cade8232fa0214b787bd3a1fccdb01744bb46c80223ddedbc2bc11c360c46392db1bcee60e01f0f3c65bb4575af4dbd4d789e3dca5544822fee948700e4c663eba7f1a5e73a6a30983685c55a8e15973596c71d445245c6219e217cb890b18fbf156baff61e3d17d65c9616f90a1a9378e7206216386ec9a5eaaed8262b374115bb250079de022f87d98604348ee35cefe323a3730b0e68caee488730483816f2302f77f63621d932024e019bbb9c566e397ed7e119bc4104aa56fd25bf8e54c33327a971bdd757bad4a994f5d1d335db3526a072e45080096358d7de7dbe19b4e322ce682cd9232eacfd0d97a37af9a3c816b2be4ce49228e1522bb82c1f262b9432e6fb2cfeca387e3cfce0979ddf4769bec2c13803810ea31d807233b42091b4c0a85030051889cb6621d4f5a4a5c8b554f8642b19089834fb18b964d2f7d360034d730b18bd6f136ab285e9169855a2ea922665571319b3018d3deb4776f4476c3b782c577b2ce3a5f036fc56ba873b4abe805a3ea356eba97318135eb44b69924081984e5ac2c335124f9e4272c116aa13d79fb946b82c9930997a0a868e232c9d711a0f7c0e45f393535ed457533d8d1a88af60814cd79c50661938ad6bec083d1cfa712bf7e93b3f44d66626c3df024f357205b8fbc75250d9b5ad807937d2d8adf1906af7fdd0866c493e706b8f56778c8b5e6f68eaae3df048a6d9f1d951d5e306a1d60b7e5df54cefec2f629ad84b3ae5c14df3dc843b5967d68600dbb18d161bf5d2c6d4a6a88bf211b79359c0a4b688e607304d4e6a8c9dd6bcb2809f20b9e5277094706f9a627a5ab70559def183a207db59059fbca6fc6633464dc60a3257a0cf9eed64fe4aedf28c323b1f6e6f461a0396fe0fdc0c8d25846c3429abae9f696b0902211f2255d0ac2cd9a75c95d62a6e39675a45f705f23e1ab2bc915e31d0418d3de1f3beaf01302d554070efc6d0311a3fc2bc3404de937cbeed7328c5b736edd2ee855a70acb1848c4e1e657bc41706a6b1615a8c277be1e8ef8c1d47918d8281db96dfbd128d63acdb55d3bc5a6b49408510dea45030a09b075cbdae549061b6fc39f98c9f051360b132efaf57b670526b73b4db44bf529a4459f9023d8c229d617a1d3c9db1bb378c3471769bff361fac75163a1bd6aab61828d19fbc14b42d4ad61e07878a74d9335d6d9e774061f69c27b68190864b4840da2e827c404995f2705434cbad9d0500874245d8bf72ac6de7320f1e9440f2e37fae745e93df0d1fd4d1a122fe49b13c8dd6b797f1a0042ada83f55da40c20271a57ae938971a419d03f1dae47d0f544e2f6a554e9f48ecb1fdf0625f5778980b8ad47320d14b02009a88abf55cec77d6ddd67691e128755f6a8b924f81b16cccfb6a3c696ea3bb900ffacfef8929c0cb71bd68e49aa1bb26500da4390b0903a5c6fd33868b14cd3d86fb30bb37e2db58ffc1e2fa177fe076243222a0af11b9dce3d60cb4f9fbb91b05a1af2089e64d989cc0ebb295374ee3b3fbacd16e98e003a2601d193fd16a618ce54ba8765f13d94a4300f24ff526b4b1eb4e18963d6af26541f6482bebffbe907a2a0f32113837bbfefd0601cddd15be82abadc895e8226a338289f841954f9d953c6a1ee01a7aa08848b9ed11d67ac62a85de58ee8e1e672fe383c620f9e9d54deac630deb11bacc6f79ec8f0150b0dc9550e485a70f873aa774e3d7697d160dd182583086e7e00eb75ad90b149c3c86ce1f1b99e8632bfd36c2622043a6785c795551d1b2736295d1020ffe4481b006f1db19ab4f2d5af8ec181b879c1f7114121a60e5f1012a234014529873f907ed3e4688725ba0ee45b3450d74668361e2ffd3be873f2a0339f187c1e6411cfc4c8196e3f17de0f6c15d9c3dbb2f1bcdf8524820b3c4d3e3f6707d2ae4722784bd2e955b226d4deb4308d070ebfb9c64d7bdc9f4ea15099ec5abc5d4d52a33a0b44c62038d657d8c8dfd6bf30d8e47ee9885ec66141582f3ad4f375ebf309e7b33f52a6167f63a7949b4993fcc2bf375b3fa32d2bec2364f74fa4e9a330e27451ee554f7ab4eb5303d48afc3828181a4f5a842ede9962e41dd0366e7904540af252c65c34b23f686645d4b29d61af96ddda9cc58dcd67649e3952862664b2e2a6daa2d6171f8dcdb01395a83a40824b0cda549bc1ef03224004dd61c9a52bbfe773a1781ea76b9ae71555d2912c87d91929c94154fffc97e45aed16784ca5d2c1b17f7fed5540ee0b70088720daf421c994b7a297ffe24fccd5fa746596d942ca84be2f8b0fe2143c72ed92e67b85a8737c8d20388d7ed4a0962aa486ee36def8701b8bb0087d3370f80fb559076ea8dbbb654f06866ff399b3926cf77ebc98799559cc5f4145fb9057ee3247565496ccfee8c8052a59aeea958e998823767123a958396a96de89a6ee97d0d5a2ef73ef7cfe8761b3eba75201db8cc9153ed69dfa084dc4c7bccc179f5a2fb00e53f29f2ebde43d4e2ddff1aeffc2c474dc76c163b8f4b31bebce9481bc19a7204d872f91a0d2b5c93a3a93a8b15e99504c8f1462e99df531e876ccb7531ad761768b9c009924818d266b865cc3e584daef4f46fa1b82dfdb31bc6b51810f1ab3b42b9a57069c9b148b6a4c1b91076b68f5f590e746515789d591de8d56b3ed278eea83eb2bcd8f9c2284483db71719250c037c58e41446f39b632fd5e702eaef25540ef6ab04ffa3a8b1d388752e1a6bd63270f429a466e495db09"}) 29.824179471s ago: executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902305c0100b504b100090581b29a843588cc372bdad45885ab69b21ea60e205096d0d6c92909ccd071a0bf7d7a233118cc1cbb72b19e8e6bb9b98594443d133d45ce3ce0aced881c60e4b54d14f714d95172767911e1f4ab83f65bad16b5f372425293b815d77cb0c86c81368d1f8ce6b3ae282679063eccd39ce854e8e7e3ea08ba95e9b366634711a242191dc5c155fbee2f8f64c73adb351e4649946d3dd4693253acaaf1880ee71f10200996f9c50000000000000000"], 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, 0x0) r1 = syz_usb_connect(0x0, 0x2d, 0x0, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000002ac0), 0x0, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYRES32=r0], &(0x7f00000001c0)={0xfffffffffffffe53, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x440a}}, {0xd5, &(0x7f0000000180)=@lang_id={0x0, 0x3, 0x420}}]}) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r2) ioctl$EVIOCRMFF(r2, 0x4004550e, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0xfffffffffffffffd) r3 = syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0) read$hidraw(r3, 0x0, 0x0) read$hidraw(r3, &(0x7f0000000000)=""/8, 0xffffffdf) r4 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000140)={0x4, 0x2, 0x1, 0xffffffff, 0x7fff, 0x8}) syz_usb_disconnect(r1) write$hidraw(r4, &(0x7f00000003c0)="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", 0x12c) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a010000190581"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x81) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="1201000000e8f0408720010f00000000000109022400010000200009040000030300000009210000e801220500090781030045b439d238388e54e876b219b8618fdd8f7c0f319ff783000000008d9b965bc1bfeba9d7b403106319ec8c6fb22f508a8efbaa317e967ead1621c5714babeae7"], 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009040002010035040009058dff86"], 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) r5 = syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io(r5, 0x0, 0x0) 29.073562233s ago: executing program 2: syz_usb_connect(0x1, 0x2d, &(0x7f0000000180)=ANY=[], 0x0) r0 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x14a042) syz_usb_connect$uac1(0x6, 0x8a, &(0x7f0000000140)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x3, 0x1, 0x7, 0x80, 0xa7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4, 0x81}, [@output_terminal={0x9, 0x24, 0x3, 0x3, 0x307, 0x4, 0x2, 0x1}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x302, 0x1, 0x5, 0x2}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x9, 0xa0, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x1f, 0x2, 0xb, {0x7, 0x25, 0x1, 0x3, 0x3, 0xfff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x1, 0x6, 0x4, {0x7, 0x25, 0x1, 0x80, 0x8, 0x6}}}}}}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x40, 0x80, 0xda, 0xff, 0x9}, 0x76, &(0x7f0000000080)={0x5, 0xf, 0x76, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0x7f, 0x4, 0x3a, 0xf000, 0x43, [0x30, 0xff3f00, 0xff, 0x30]}, @generic={0x41, 0x10, 0x4, "052ea42bd9e8f6747f9b396447c0845d1360a236cc7c67b18b12627db3c61dcff5c47bcbc092c87167f41c0e1c3a662a8e8cc2be7ac5d29071d9ba672543"}, @ssp_cap={0x14, 0x10, 0xa, 0x73, 0x2, 0x101, 0x1e00, 0x294, [0x3fc0, 0xc000]}]}, 0x1, [{0xb5, &(0x7f0000000200)=@string={0xb5, 0x3, "82ebc341b5e1034d567496abac9c66f340973ba59d349080ed43205b4e7dbf9f571ca73afd713786431037800009651562122360282f9fb370a0e7bdea3f9232eb61a446f9391d783cb4eba6b8b454b628b39cd3a8dfdbd3de7505a0e6cc64cde6cb6b19a3f670f1f818c61defe6a502207b2ca58bd07f63ea04e8ff6dd6ed0f259a5f53fe9a50defeaa4add944ec03b88a735d254c9b200ce64e410dfe4578ed17439266d88546185e3c8bc5b443750f159fa"}}]}) (async) write$hidraw(r0, &(0x7f0000000040)='F', 0x1) r1 = syz_usb_connect(0x0, 0x34, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2c, 0x46, 0x47, 0x8, 0x15c2, 0x3b, 0x663e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xe3, 0xff, 0x11, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x5, "936b908c7f"}]}}]}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) read$hidraw(r0, 0x0, 0x0) (async) syz_usb_disconnect(0xffffffffffffffff) 28.938092664s ago: executing program 4: syz_usb_connect(0x4, 0x1063, &(0x7f00000009c0)={{0x12, 0x1, 0x201, 0x92, 0x3e, 0xf5, 0x60, 0xe8d, 0x4, 0xa336, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1051, 0x4, 0x80, 0x2, 0xd0, 0x3, [{{0x9, 0x4, 0x5d, 0x35, 0x7, 0xe, 0x1, 0x0, 0x9, [], [{{0x9, 0x5, 0xd, 0x0, 0x20, 0x8b, 0xff, 0x9d}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0xfd, 0x9, 0x5}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x6, 0x20, 0x1c, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x81, 0x8}, @generic={0x77, 0x22, "68a8ef1f8c59489340a652ea59a4f30e5f8e9e7a32582591daf0aaa15620f57773624274de6e64164693f21d3fe7c67c486ede9f0bac74cf9cea8a885dd036b9fed815a81f4fcc7e2c76140ad2b4fd4a17f6114e0392838ad3070f6f88ea6d0d1d49176a6994bc837b5a75086a65cd725d62e460ff"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0xf7, 0x20, 0x7f, [@generic={0xea, 0x6, "9a598749736197cf7bb6d99c913bcc25ee380c7303fe5e3a2316e50ff3bf8b41c8ac50ca4aa7e467c75ed22864fefd988d35417410bfb0440e50ac5da64eb004e5009d59900ebe54d9ea6ec55a280fb9172a735f1a87391e4e4888f32bae896fececddb12595de5fb44fca74f5dc21f6d58f56f08077138ee89d5a95715974b1f5197b0a65d8885f02379648f056372f72db097a69db48cb6934673d5a616c7b5c0922926cec4e6f0f199c33c22e4f396f88b97e20f22fcbb34083cc03c37af380d60e34c0dc41e2f4949bb508019daa959418d0b7b2f7cdfac29405f5ef17c9c74b7570cffc4bd2"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0x47, 0x5, 0x1, [@generic={0xd6, 0x1, "4aa1be80f7f041a0c8e47188f7a76348bc112f32a41d52f5e1e8ceb4598f227d4bccd6cac3ceff0dc9ce270a6c4c45444a022d7ab49d0461701dce5cb204f11f7631a3fae70a6cbb7c30f25fea29c46576335939c36ca6bbe17f6de74389c7be92c2b3ce4553fd33c90581888ae3133f4f64e303f0bb65a1a5ac90f0ff229b476e25ec91ea1dd40e4f92aadf22b8b39ba9ce2ae7fd7ce605bb63fa18bd77c5b9f214db41a45a6aee3056e7c785f5bf58ef24e7bbbb0a1ae6c9e24e570c89160daa16654d24ca1d944f7bbc144cb92c8ff9ac3e01"}]}}, {{0x9, 0x5, 0xa, 0x8, 0x200, 0x0, 0x8, 0x4}}, {{0x9, 0x5, 0x9, 0x10, 0x60, 0x8, 0x5, 0x8, [@generic={0x65, 0xc, "4edb1db42bdfa2321a9998718faf58c649ce334ad0e043fdce5b09abe2506e8087c5a6bd9a1bed8ad28eb7aa056252d73f164db4eee16cd3cbfc82317ecd534baca83987ba00329b2291463670a41a1ca383cc527d8749d38b601e0f9ea51730ccdf5a"}, @generic={0x77, 0x20, "e19d5dc8eaf8730bed2e43aee3cca36c944de712dcaa63e6545b5d966e3fdab243a0b1a274436200c71e5680ffcd900b3792f9ea9c7ae5f97711ac8a91fa58caebb2a1fb6f815c0c7ec92f2ff51daf7df4aa95aa83c7281e1a0a30f26b8ce55da013a6800cb8043e3f2c417dde07adea037ae51848"}]}}]}}, {{0x9, 0x4, 0x4d, 0x5c, 0x10, 0xad, 0xf8, 0x27, 0x89, [], [{{0x9, 0x5, 0x80, 0x10, 0x8, 0x7f, 0x0, 0xb1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x3ff}, @generic={0x7b, 0x1, "95e0f0cdd6abb6e4a671886d75494c7638822a54c3ecc3d246b2c4d4a44f9ccf771161cec6af982c528de8d0fc13efd0c9541f9e4f2e1e1d67733f3b392c9ff693146a62a6b648c53c4320466ce68f7c3e1b9b6ef3f79aff2a14be0356be124c8810039da9c1011877eeacc1f5cd686f3437f630451b1c8949"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x0, 0x1, 0x1, 0x80}}, {{0x9, 0x5, 0x5, 0x8, 0x20, 0x4, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x5}]}}, {{0x9, 0x5, 0xe, 0x1e, 0x8, 0x5, 0x81, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x58, 0x7f, 0x5, 0x1f}}, {{0x9, 0x5, 0x2, 0x1, 0x40, 0x5, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0xda}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0xfc, 0x4f, 0xba, [@generic={0xdf, 0x11, "31a6329391308e484af0b908c3574f55bac2a179d22e724863b87522f2772d4efe9d9f1af86ce627d537e1dda05b1b3a4a820921f35cdb87bf3adab738466b792d5f748882ca9fccba4da3d5215c65391a96fd3e40260769e3d6b8ed651b204f640c5f3276abb20623d5e13a43d567e39ff5dcc13b0ad189568534e489c97fd6215a0d1c026276eab82728363c6ca1eaf4e0ca2c51e8836299792fe81cb396ac891900367001338e4e1d59513455a8ef9a54272800c09772f1c58fb48238d0fb459b787501110f15019573dda3900a6f79cc42afe300cf08c1a16da2f4"}]}}, {{0x9, 0x5, 0x3, 0x4, 0x20, 0x68, 0x8c, 0xa5, [@generic={0xb7, 0x11, "b7d8adf023e0f1f8457b0c83331b648e437d181345d8a612856d722135e0b50b5b123ff6cce085992d76143be0c061645276a414527c4b9353b6397597c8244a1aedd4474ade54e1076d91a54d214a7897083bee849a06677782c2639b4b57d641aea21ed616d64e4e989c954aea7b40b9fff08d6a4f27397106211d7da44fdcb730b9aad725f5a660700ccf29941b1d794f4b2c48bd7c1f06371aa216b9a1c1e1bda0a1e5d4f7bf8c111263c5c036d62999ed2c54"}, @generic={0xd9, 0x4, "3d4ff36b99dfad303e2a2867bf7c7c3f3ad8454929843393a0524c070c31f83227b86081017b57d652d722234483379bd78adbffa53a9b014b99ae94b69e4bbbeb63162887ffd7a0868525d36fd6b4e31bb73cbd32551f994fdb583084c3919b09d268d5274c2dda68544e0c96dcfe0930e5970223cd2313b3da9feae9212c4f63f7f48526e78d2639143bb8c91e8beb582f61289300546b7c7338c13813c439df51d8c0e1f8f5f748f156bd314464dd6d7ac91ea5671841c98e039c4c353caf425662678f37d16a0aaa4374bc882b3f71002b63766a94"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x0, 0x5, 0xc, 0x6}}, {{0x9, 0x5, 0x5, 0x2, 0x20, 0xfb, 0x6, 0xd, [@generic={0x30, 0x11, "92b908a9fe88198999429c4e300250ad6ad00cf337fbedfc2484103bc21a7aab40f2056ecfac5e836e0cd8bd6a4d"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x7bf, 0x81, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x7}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x6, 0x0, 0x1, [@generic={0x19, 0xe, "8324345d75b8b3cdbb46df9d6d9456d9f53dcd9d5a77c3"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x0, 0x1, 0x0, [@generic={0xab, 0xd, "f364bc1b1938bdb572b7f172cdb1331da2a224f5c32622218908d190641c836963382d2257cee46a7064993eb0aa85685c107b26e9cdd9d81e8ed1f75eee831c2fbd2afe51366cf738875f681a0a57431eb460169d7b2e986ae7f0122b529e03b5c545f2f862bb607f37b1917fe1102344a5e2015658791744dd1e67eb4ddb1d03c2af179567c87dceb64b26149e954a88012a76f0d6f25b684f89e7f3f9a1832ef9df8ca4edee9f0c"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x5, 0x2}]}}, {{0x9, 0x5, 0x4, 0x1, 0x200, 0xff, 0x8, 0xd6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x3}]}}, {{0x9, 0x5, 0xb, 0x2, 0x20, 0x1, 0x1, 0x5, [@generic={0xe4, 0x22, "1c7823c5e4ae198c2932e6efb2abe1756cfcf37ae4d7bb1b19697a5e8ec2a88060d6dd024cc7bee72533fe68368be5e735abb372e3b5209f43e3c9d245b3e719c38e30e88e74bccbce07a4e87ff6ea8bafef7c6f4a4a3a6a300283c94933f96a805b966e71b78bbb4aab704fc0829e53a55eb08ebf4dc527e0aeca36ebcd8ad8496c4be42cd9b57b5b36d6604aae2e272e8c25505a7941845d2b7543c0e3e0f5c5083e34a2a61f982e921115c1e4ec495cc1ffeaef62f33925b757d44a3241d5dec4d42e709e4c6480f6217cd4d112148d4f8121c53ae157f15953f77d4e8e7da1d7"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x2, 0x3f, 0x38, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x8ae}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1f, 0x3f}]}}]}}, {{0x9, 0x4, 0x39, 0x80, 0xf, 0xa1, 0x4c, 0x29, 0x5, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "b9e2e713"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x9, 0x800, 0x1c}, {0x6, 0x24, 0x1a, 0x8baf, 0x4}, [@dmm={0x7, 0x24, 0x14, 0x7, 0x9}, @country_functional={0x10, 0x24, 0x7, 0x7, 0x5, [0x8000, 0x3ff, 0x9952, 0xff, 0x5]}, @mdlm={0x15, 0x24, 0x12, 0x7f}]}, @cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, "da"}, {0x5, 0x24, 0x0, 0x100}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x800, 0x4, 0xf9}, {0x6, 0x24, 0x1a, 0x2, 0x2}, [@network_terminal={0x7, 0x24, 0xa, 0xf2, 0x3f, 0x1, 0xf9}]}], [{{0x9, 0x5, 0x4, 0x3, 0x40, 0x8, 0x7, 0x2, [@generic={0x4a, 0xe, "585b89e6d8f903de91586bb03cd7fc610a6004a669b9a637c6b1238fae4eb0d23c4cdc1adfbf770610ac4474c49da00ba42b00c1eb72cdee1cccac882c11dab453e35f7dc5eb73d7"}]}}, {{0x9, 0x5, 0x0, 0x9, 0x400, 0x20, 0x1, 0x3f, [@generic={0x100, 0x22, "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"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x7, 0xe0, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xd0}]}}, {{0x9, 0x5, 0x6, 0x0, 0x200, 0x4, 0x1, 0x81, [@generic={0xcd, 0xe, "3acb72cb4abcc9fac1fe84afec5c7137b56f2c3aa850491607f076a4b42b390acf9addf2795f626eba030b2407a4974812e0fc32e079d6fecdaa192c0fcf84bef4b7a0af1741671afc5ef098145bfc1e28f6c9f5cd6a44172ac114e5f07a89e0a2399c29965731c4d0da5d8047f30f656f519873578681206a271941a7e18b3eb3308b7c431b4db855ed4cee3b18cf4b71c85407c8ba02638ae9351f65b4158c9111284a5a5026a0aed80407a224877552704897df421b665f7c987809e72099a1320ae83602b11bee117a"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x4, 0x45, 0x9, [@generic={0xe2, 0x9, "3119edf67430d46e8072357a4ba2ab135e10b28a04f5789e7a472445d91673ed729bc26aec0c7a07a39f1ce125c36cfe7f4b8df129b24f882cad3220d85f70ad7e78c1b294a3cb0e84f6eaf10981dcea7a5c34a3ee593c2603b61e9dc49c1101445bee64640cfaa766312fd09f39b44a6deda9f4f5badcd289482d1f81508a9b5c2eeb2e5c1a655591bc47a3aadd662f5c7e9d41962deba7456eea41a6b7ab22215708bca7dea37c9b645bacd28696b71a5bcede09335d289766ecc1d5c00265a6692a3f9f089aa751646338200db0da340cca8b7e085e39a0b7e315f2e2f8b6"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x191e}]}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0xfa, 0x8, 0x2, [@generic={0x8c, 0x11, "d8e997e3da7225975aaab9d50266334b085d968e54131f5cc02cf39af96d52c07cf8eef1cdefb48ae0374527997ab7d8cf8d2daa3640751e119fbb84cef2f5dee7d0bb0bd950b7787c1e04ba0917b5ec277e5fb753fd2587650af936d3c771719696b4ad230297dcd6e4fbd84484e54ae02253582897d5956d35c418999d7c5861cca8331833ffaae956"}]}}, {{0x9, 0x5, 0x1e, 0x0, 0x3ff, 0x4, 0xe1, 0x4}}, {{0x9, 0x5, 0x0, 0x8, 0x40, 0x80, 0x80}}, {{0x9, 0x5, 0x0, 0x8, 0x3ff, 0xff, 0x40, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x9000}]}}, {{0x9, 0x5, 0xb, 0x4, 0x8, 0x0, 0x8, 0x2}}, {{0x9, 0x5, 0x8, 0x0, 0x10, 0x7, 0x6, 0x6, [@generic={0x47, 0xb, "b0cd672767772c74d756cd4449cd3f206d24466233db82a32fb4c6a1b4bdfba768d7c3d0723c09d5a2e0554408b6469435c617153e0bf56f73429d2aea9cf3d84f1916b71a"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x4}]}}, {{0x9, 0x5, 0x2, 0x1, 0x20, 0x1f, 0xb5, 0x57, [@generic={0x9c, 0x8, "e981daa8e2a802203b92730621122f4dd7d8e44ec1870e39d52656532d1d1d22ab9f7e2cb10bfae75d4a1dd466bf10f9892076df75b2407c15ce72702ff76a427ded2b22042416c2184982a08068b53fc4235288ed1208822136971f8ef61f0298ac2131d0b418ca6d58b9bfd796e320535cabbb459d8fe28a2a6cf55db40c9d6e87f35b5be4cc6d3fdb029ff11d97ac9ec31601b330c50dbac9"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x200, 0x4, 0x1, 0x3f, [@generic={0xb2, 0x33, "bbf6fd0ec60149c3f915a609a0aee167cf03df99fed461bd4ad2042ecc017075168bc59e045e05222b38d5517cc3ca608b1e07bdffd247aae216e465da801ddcfdda016e166cb55e7664ab6e828086dcc1a50f5d851e837b793c2812ccf1adacfe390e5d3425cbf49303786a447d11d86fe33670302254781fca4df3c5dfaf922d1f5235069d3ed341dbd50285edc95137e28d31bd8fd9fcaa8d2687e300f28dd1da7e098c5cd8fe598fde1b28c9aa02"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x4, 0x0, 0xdb, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0x65}]}}, {{0x9, 0x5, 0xa, 0x10, 0x40, 0x4, 0x5, 0xac, [@generic={0xcc, 0x11, "507b498f377a0b0dd62a2f0294a0444f3a26b6d84a6747413313ccc4dff6d0f9e49a8e31fe5a1192a1b39ceeebcd2afa0f4735f23be6f7de89ae528961009e47d2999c94db442b6b4544ce1a9d0ff4ae7b96c8db0688bf4055b827f3018362f02024e5ff0a8eb18e422fd6ee50dfb67705603233d08d8bd13114f89559ea26ec06c87233dfe5ae6c5003e01ebcbc745fbbe5414e59e8b8dfb3b32b2c77ac00c6c747d6b46a46963b4fdc7ebf4b1ff5e922a86ddee6fd9ec091201925f792c1a2371a7e8371fd620b0038"}, @uac_iso={0x7, 0x25, 0x1, 0x6f6f8feffd140ce2, 0x0, 0xff}]}}]}}, {{0x9, 0x4, 0x3, 0xfc, 0x1, 0x43, 0xff, 0xcc, 0x8, [@hid_hid={0x9, 0x21, 0xe28, 0x8, 0x1, {0x22, 0x275}}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, '`'}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x5, 0x6, 0x1}}], [{{0x9, 0x5, 0xd, 0x18, 0x8, 0x40, 0x40, 0x4}}]}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x16, 0x0, 0x1, 0x8, 0x6}, 0x4f, &(0x7f0000000080)={0x5, 0xf, 0x4f, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "95e25e0d353fa3f8868f8b5c40c76da7"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x8, 0x2, 0x7f, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "b7baebda77b990c7fc480c3fe4d599b5"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x12, 0xc1, 0xd53}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x3f, 0xc6, 0x7}, @ptm_cap={0x3}]}, 0x5, [{0xed, &(0x7f0000000100)=@string={0xed, 0x3, "d2a340ff36b462be5abebb5566ffe3e2d420681735c1d68ec068aabaa3dde3cf06585990187d1957fb43bb82d460b716eeb46b7b9bc169a0f8485a0474cad38f709f33f2c872c9a01a7f821a2afb062241631b161cd6c9f8bbe8e6c031123cc356994ce4c04ab2ae5d185a2f3772dcfebafdafc97ecad49af32d1d2da7d918ec5ddf0e3f400f76655c6ea8b011bfe6192c3b7e04fcd543e9031bf67295d39b48b206d212a2bd9fc1499c69b9e966b64c28c3b6ea35cbe9a61abded3451f6fabbdf22e61d77debc3146bf100bf4c51ba029bfd69463f7c1c7754bf689f0241f34fb95fa518f31c2a1dc6c8f"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x801}}, {0x57, &(0x7f0000000240)=@string={0x57, 0x3, "80be0323bd60ad9985b964eee6c1162228b6b3d1504f67269be8c870083bdeafb824b6fb4352d174ef7ee84b988d8535fc4ae00a0710bf45d2f9050913ae40a2aed97f9d306a92ccab9d81800b32e1455e8f5e770d"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x44e}}, {0xfe, &(0x7f0000000300)=@string={0xfe, 0x3, "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"}}]}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="12010000000000408c0d220000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000740)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="00000001"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0x40184805, &(0x7f0000000000)={0x3, 0x102}) 28.727176296s ago: executing program 1: ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r0 = syz_usb_connect$uac1(0x3, 0xb3, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa1, 0x3, 0x1, 0x2, 0x30, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x30d, 0x40}, [@extension_unit={0xd, 0x24, 0x8, 0x3, 0x9, 0x1, "b24aa3c6346b"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x0, 0x3, 0x7, 0xfe, "7211aa"}, @as_header={0x7, 0x24, 0x1, 0x5, 0x1, 0x6}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x20, 0x1, 0x7, 0x20, "7104"}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x6, 0x1, 0x9, 0xc6, "afe531b22b"}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x0, 0x7f, 0x0, {0x7, 0x25, 0x1, 0x2, 0x9, 0x8}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x3f, 0x4, 0x81, 0x20, "791559", "d8"}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x9, 0x6, 0x80, {0x7, 0x25, 0x1, 0x2, 0xc1, 0x9}}}}}}}]}}, &(0x7f0000000180)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x34, 0x20, 0x7, 0xff, 0x6}, 0x20, &(0x7f0000000100)={0x5, 0xf, 0x20, 0x1, [@generic={0x1b, 0x10, 0x1013f82291273204, "53871a921c0970731ddb7abd3ee65a2d25a564d0e64d8483"}]}, 0x1, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0xf8f6}}]}) syz_usb_ep_write(r0, 0x1, 0xca, &(0x7f00000001c0)="bed2e012c21762a31a5ad4a12991596d5646273299335befcbbc00c611cc24c4a628475fbd4efb983ca851992ec71d4861455ccd0b8d8a8b45576b71d4243f396f4c3d124901aad6a1d4c3f78bdf71a7089bf7ec06b75850acc52b7f76045cdcd59e3ffb9be34349436d5f80158ed76a6a8401882c4a74221da641ab09158ffd7942cb7dddd095a38ea691e5d46a9d4bc809bdf0f253c51b361d45c8f3b3748f66522faa735f00774e01f133561fe1685ad3cdbf860887c58a9e23177a5d4d4fded681c69a88b613f1f3") 28.350793342s ago: executing program 0: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f00020000000905050200067e001009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f00000009c0)="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", 0xfffffd40) r2 = syz_open_dev$hidraw(&(0x7f0000000000), 0x20, 0x20000) ioctl$HIDIOCGRDESC(r2, 0x90044802, &(0x7f0000000100)={0xd65, "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"}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000e80)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48, 0x1, 0x1, 0x0, 0x80, 0xfa, {{0x9, 0x4, 0x0, 0x0, 0x6, 0xff, 0x0, 0x0, 0x0, "", {{0x3, 0x5, 0x1, 0x2, 0x200, 0x0, 0x5}, {0x9, 0xf, 0x82, 0x9, 0x200, 0x0, 0x3e, 0x2}, {}, {0x6}, {}, {0x9, 0x5, 0x6, 0x2, 0x280, 0xf}}}}}}]}}, 0x7fe782539b0b) 27.474286004s ago: executing program 3: r0 = syz_usb_connect(0x0, 0x28, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xca, 0x18, 0xad, 0x40, 0x707, 0xee13, 0xeec1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xaf, 0x9c, 0xe5, 0x0, [@generic={0x4, 0x0, "8700"}]}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000580)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES16], 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000900000801000080000000000101090244000101000000090400001202060000052406000005240000000d240f0100000000000000000009058103"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000840)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="009adb87917d77fdd84caf030f61d49cded5ea4f0d22190000000bf896a00409168ea38bd29cb9440434e83db755dcf9d8382eb72cfdbdeb08919143c8e3576e97ea60dda99623a35006b2c0c0daeec22146965b4d29288456ee0090df39e0beb1a5c25fbd3b21f3f47e35b8281fb03e372b1a08a893758bcc90865953aa5316cae633dda9db206a2746f34f270fba01ea2fd8549336d5fcf12680cb5b8d63764dc5daca828d63ef5ae5afc1e9ba567ab4551a7320618d7d"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f0000000a80), 0x0, 0x6c102) syz_open_dev$hiddev(&(0x7f0000000dc0), 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000002040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x79, 0x1846, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x15}}}}]}}]}}, 0x0) 27.411156064s ago: executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x3, 0x92900) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x18000000) r1 = syz_usb_connect$cdc_ecm(0x4, 0x66, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x54, 0x1, 0x1, 0x81, 0x50, 0x1e, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x1, {{0x5}, {0x5, 0x24, 0x0, 0xffff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x401, 0x7, 0x20}, [@country_functional={0x10, 0x24, 0x7, 0x71, 0x2, [0xffff, 0x8001, 0x20, 0x4, 0xfb3a]}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0xf, 0x52, 0xfa}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x0, 0x80, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x7, 0x30, 0x1}}}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x3, 0x9, 0x7f, 0x20, 0xff}, 0x0, 0x0, 0x6, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x1007}}, {0x3d, &(0x7f00000001c0)=@string={0x3d, 0x3, "87065159c553c8ba64cc23571b5277575a33edc163fd6a2bbd4b493fee6f6d48a962e705cb6e753515c9278f0d3a9f9bb3eee2426a951cc98f1027"}}, {0xcd, &(0x7f0000000240)=@string={0xcd, 0x3, "eb4e6112bef613b41cf43638fe94ca0c4223822fe5e75423144e09d63c2424e2fc521f0ac0dda402288365b397134542517470820f9be9c1206703dce5043a2eb1913a620dbe95ef9c4d489b7f0ca4b8f86ed2e61c8d9fe0fa23245a4febaefba07f1ba8d43152d8d6b46ff14542bca10728d5521bbcbc9918322d9360ebe439257f8813bc82867dcda2d024284e929534598f27d05e7287c9c0b53fea64216a745fedb665c1d18abb98ea217c500689273a9c9ccd9b1006ebd0bcd1b011d3a9ee888c9ed4f94b396edd86"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x820}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x400a}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4}}]}) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000600)={0x2c, &(0x7f0000000480)={0x0, 0x8, 0x3c, {0x3c, 0xb, "32f7782dd17ca4ef074b8a6689253b1e180a41031424c419fbd35c5da7174a69b366fa83cd57925de8a7f44b15230a34d4b1ddb8a505c7b73e0f"}}, &(0x7f0000000500)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42c}}, &(0x7f0000000540)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x1a, 0x9, 0xc, 0x800}]}}, &(0x7f0000000580)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x0, 0x0, 0xfe, "48b1fb40", "5409c545"}}, &(0x7f00000005c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x18, 0x3, 0x3, 0x0, 0x6, 0x80}}}, &(0x7f0000000a80)={0x84, &(0x7f0000000640)={0x0, 0x8, 0x55, "7846d23c0bae251a595fa00b4e5e57b1d739735041c77f0de3343756809ffb16ac52f0126be0852029508596a561cdb0cd9ef6a8aee355e0054063fb1b2988a681fb6a84ca264e765f8123418b285fbb6b3a81cef9"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x8e}, &(0x7f0000000740)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000780)={0x20, 0x0, 0x8, {0xa0, 0x6ae5c0c85d8f1e61, [0xf0]}}, &(0x7f00000007c0)={0x40, 0x7, 0x2, 0x401}, &(0x7f0000000800)={0x40, 0x9, 0x1, 0x70}, &(0x7f0000000840)={0x40, 0xb, 0x2, ' [ 335.089193][ C0] task:dbus-daemon state:S stack:27664 pid:2419 tgid:2419 ppid:1 flags:0x00000002 [ 335.099372][ C0] Call Trace: [ 335.102654][ C0] [ 335.105592][ C0] __schedule+0xca6/0x3170 [ 335.110026][ C0] ? __pfx___schedule+0x10/0x10 [ 335.114910][ C0] ? schedule+0x298/0x350 [ 335.119265][ C0] ? __pfx_lock_release+0x10/0x10 [ 335.124317][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 335.129559][ C0] ? mark_lock+0xb5/0xc60 [ 335.133926][ C0] ? hlock_class+0x4e/0x130 [ 335.138449][ C0] schedule+0xe7/0x350 [ 335.142539][ C0] schedule_hrtimeout_range_clock+0x3c7/0x430 [ 335.148623][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 335.155232][ C0] ? do_epoll_wait+0x13b8/0x1ae0 [ 335.160195][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 335.165680][ C0] do_epoll_wait+0x13d4/0x1ae0 [ 335.170469][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 335.175603][ C0] ? find_held_lock+0x2d/0x110 [ 335.180382][ C0] ? count_memcg_event_mm.part.0+0x12c/0x340 [ 335.186378][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 335.192728][ C0] __x64_sys_epoll_wait+0x194/0x290 [ 335.197949][ C0] ? __pfx___up_read+0x10/0x10 [ 335.202723][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 335.208470][ C0] do_syscall_64+0xcd/0x250 [ 335.212996][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.218903][ C0] RIP: 0033:0x7ffa3e829457 [ 335.223325][ C0] RSP: 002b:00007ffc20faa938 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 335.231749][ C0] RAX: ffffffffffffffda RBX: 00007ffc20faa948 RCX: 00007ffa3e829457 [ 335.239728][ C0] RDX: 0000000000000040 RSI: 00007ffc20faa948 RDI: 0000000000000003 [ 335.247707][ C0] RBP: 00007ffc20faacd8 R08: 0000000000000ebe R09: 00007ffa3e99e080 [ 335.255689][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000 [ 335.263685][ C0] R13: 0000000000000001 R14: 00007ffc20faacd8 R15: 00007ffc20faafe8 [ 335.271668][ C0] [ 335.274693][ C0] task:dhcpcd state:S stack:25824 pid:2434 tgid:2434 ppid:1 flags:0x00000002 [ 335.284872][ C0] Call Trace: [ 335.288155][ C0] [ 335.291093][ C0] __schedule+0xca6/0x3170 [ 335.295527][ C0] ? __pfx___schedule+0x10/0x10 [ 335.300393][ C0] ? schedule+0x298/0x350 [ 335.304737][ C0] ? __pfx_lock_release+0x10/0x10 [ 335.309800][ C0] ? hrtimer_start_range_ns+0x428/0xe10 [ 335.315360][ C0] schedule+0xe7/0x350 [ 335.319444][ C0] schedule_hrtimeout_range_clock+0x20f/0x430 [ 335.325523][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 335.332490][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 335.337718][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 335.342933][ C0] ? __pfx___pollwait+0x10/0x10 [ 335.347812][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 335.353130][ C0] ? unix_dgram_poll+0x373/0x780 [ 335.358091][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 335.364362][ C0] do_sys_poll+0xae2/0xde0 [ 335.368807][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 335.373774][ C0] ? hlock_class+0x4e/0x130 [ 335.378391][ C0] ? __pfx_pollwake+0x10/0x10 [ 335.383106][ C0] ? __pfx_pollwake+0x10/0x10 [ 335.387996][ C0] ? __pfx_pollwake+0x10/0x10 [ 335.392713][ C0] ? __pfx_pollwake+0x10/0x10 [ 335.397505][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 335.402729][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 335.407974][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 335.413197][ C0] ? set_user_sigmask+0x217/0x2a0 [ 335.418251][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 335.423648][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 335.428446][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 335.433760][ C0] ? __secure_computing+0x227/0x3a0 [ 335.438979][ C0] do_syscall_64+0xcd/0x250 [ 335.443507][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.449413][ C0] RIP: 0033:0x7f44f4345ad5 [ 335.453834][ C0] RSP: 002b:00007ffcd0a6ff80 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 335.462265][ C0] RAX: ffffffffffffffda RBX: 000055d1c04dee20 RCX: 00007f44f4345ad5 [ 335.470245][ C0] RDX: 00007ffcd0a6ffa0 RSI: 0000000000000004 RDI: 000055d1c04e8db0 [ 335.478414][ C0] RBP: 00007ffcd0a702d0 R08: 0000000000000008 R09: 00007f44f442e080 [ 335.487467][ C0] R10: 00007ffcd0a702d0 R11: 0000000000000246 R12: 00007ffcd0a6ffc8 [ 335.496565][ C0] R13: 000055d1ad27d610 R14: 0000000000000000 R15: 0000000000000000 [ 335.505206][ C0] [ 335.508249][ C0] task:dhcpcd state:S stack:23480 pid:2435 tgid:2435 ppid:2434 flags:0x00000002 [ 335.518460][ C0] Call Trace: [ 335.521754][ C0] [ 335.524702][ C0] __schedule+0xca6/0x3170 [ 335.529163][ C0] ? __pfx___schedule+0x10/0x10 [ 335.534053][ C0] ? schedule+0x298/0x350 [ 335.538421][ C0] ? __pfx_lock_release+0x10/0x10 [ 335.543484][ C0] ? __pollwait+0x26e/0x4c0 [ 335.548082][ C0] schedule+0xe7/0x350 [ 335.552197][ C0] schedule_hrtimeout_range_clock+0x3c7/0x430 [ 335.558299][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 335.564900][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 335.570119][ C0] ? __pfx___pollwait+0x10/0x10 [ 335.574993][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 335.580306][ C0] ? unix_dgram_poll+0x373/0x780 [ 335.585262][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 335.591528][ C0] do_sys_poll+0xae2/0xde0 [ 335.595968][ C0] ? put_pid+0xd/0x30 [ 335.599971][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 335.604926][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 335.610508][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 335.615381][ C0] ? hlock_class+0x4e/0x130 [ 335.619907][ C0] ? __pfx_pollwake+0x10/0x10 [ 335.624863][ C0] ? __pfx_pollwake+0x10/0x10 [ 335.629558][ C0] ? __pfx_pollwake+0x10/0x10 [ 335.634267][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 335.639480][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 335.644710][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 335.650026][ C0] ? set_user_sigmask+0x217/0x2a0 [ 335.655182][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 335.660577][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 335.665370][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 335.670682][ C0] ? __pfx_do_writev+0x10/0x10 [ 335.675473][ C0] do_syscall_64+0xcd/0x250 [ 335.680003][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.685913][ C0] RIP: 0033:0x7f44f4345ad5 [ 335.690334][ C0] RSP: 002b:00007ffcd0a6ff80 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 335.698775][ C0] RAX: ffffffffffffffda RBX: 000055d1c04dee20 RCX: 00007f44f4345ad5 [ 335.706755][ C0] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d1c04dee00 [ 335.714736][ C0] RBP: 00007ffcd0a702d0 R08: 0000000000000008 R09: 00007ffcd0a5fe38 [ 335.722912][ C0] R10: 00007ffcd0a702d0 R11: 0000000000000246 R12: 0000000000000000 [ 335.730892][ C0] R13: 000055d1ad27d610 R14: 0000000000000000 R15: 0000000000000000 [ 335.738874][ C0] [ 335.741988][ C0] task:dhcpcd state:S stack:27552 pid:2436 tgid:2436 ppid:2434 flags:0x00000002 [ 335.752171][ C0] Call Trace: [ 335.755467][ C0] [ 335.758403][ C0] __schedule+0xca6/0x3170 [ 335.762837][ C0] ? __pfx___schedule+0x10/0x10 [ 335.767700][ C0] ? schedule+0x298/0x350 [ 335.772043][ C0] ? __pfx_lock_release+0x10/0x10 [ 335.777092][ C0] ? __pollwait+0x26e/0x4c0 [ 335.781612][ C0] schedule+0xe7/0x350 [ 335.785711][ C0] schedule_hrtimeout_range_clock+0x3c7/0x430 [ 335.791809][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 335.798434][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 335.803652][ C0] ? __pfx___pollwait+0x10/0x10 [ 335.808520][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 335.813836][ C0] ? unix_dgram_poll+0x373/0x780 [ 335.818785][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 335.825074][ C0] do_sys_poll+0xae2/0xde0 [ 335.829530][ C0] ? kasan_save_free_info+0x3b/0x60 [ 335.834772][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 335.839730][ C0] ? hlock_class+0x4e/0x130 [ 335.844279][ C0] ? __pfx_pollwake+0x10/0x10 [ 335.848998][ C0] ? __pfx_pollwake+0x10/0x10 [ 335.853693][ C0] ? __pfx_pollwake+0x10/0x10 [ 335.858390][ C0] ? __pfx_pollwake+0x10/0x10 [ 335.863093][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 335.868342][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 335.873562][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 335.878775][ C0] ? set_user_sigmask+0x217/0x2a0 [ 335.883817][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 335.889206][ C0] ? __pfx___seccomp_filter+0x10/0x10 [ 335.894740][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 335.899527][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 335.904845][ C0] ? __secure_computing+0x227/0x3a0 [ 335.910058][ C0] do_syscall_64+0xcd/0x250 [ 335.914585][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.920492][ C0] RIP: 0033:0x7f44f4345ad5 [ 335.924912][ C0] RSP: 002b:00007ffcd0a6ff80 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 335.933338][ C0] RAX: ffffffffffffffda RBX: 000055d1c04dee20 RCX: 00007f44f4345ad5 [ 335.941319][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000055d1c04e7f20 [ 335.949297][ C0] RBP: 00007ffcd0a702d0 R08: 0000000000000008 R09: 000055d1ad27d3d0 [ 335.957276][ C0] R10: 00007ffcd0a702d0 R11: 0000000000000246 R12: 0000000000000000 [ 335.965260][ C0] R13: 000055d1ad27d610 R14: 0000000000000003 R15: 0000000000000000 [ 335.973251][ C0] [ 335.976276][ C0] task:dhcpcd state:S stack:26960 pid:2437 tgid:2437 ppid:2434 flags:0x00000002 [ 335.986452][ C0] Call Trace: [ 335.989736][ C0] [ 335.992672][ C0] __schedule+0xca6/0x3170 [ 335.997109][ C0] ? __pfx___schedule+0x10/0x10 [ 336.001974][ C0] ? schedule+0x298/0x350 [ 336.006319][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.011371][ C0] ? __pollwait+0x26e/0x4c0 [ 336.015897][ C0] schedule+0xe7/0x350 [ 336.020315][ C0] schedule_hrtimeout_range_clock+0x3c7/0x430 [ 336.026399][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 336.032998][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 336.038216][ C0] ? __pfx___pollwait+0x10/0x10 [ 336.043120][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 336.048441][ C0] ? unix_dgram_poll+0x373/0x780 [ 336.053409][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 336.059686][ C0] do_sys_poll+0xae2/0xde0 [ 336.064150][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 336.069127][ C0] ? mark_lock+0xb5/0xc60 [ 336.073485][ C0] ? hlock_class+0x4e/0x130 [ 336.078019][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.082722][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.087449][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.092162][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.096860][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.101584][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 336.106815][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 336.112030][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 336.117242][ C0] ? set_user_sigmask+0x217/0x2a0 [ 336.122279][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 336.127684][ C0] ? __pfx___seccomp_filter+0x10/0x10 [ 336.133091][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 336.137884][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 336.143211][ C0] ? ksys_read+0x1ab/0x260 [ 336.147652][ C0] ? __secure_computing+0x227/0x3a0 [ 336.152867][ C0] do_syscall_64+0xcd/0x250 [ 336.157397][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.163308][ C0] RIP: 0033:0x7f44f4345ad5 [ 336.167729][ C0] RSP: 002b:00007ffcd0a6ff80 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 336.176241][ C0] RAX: ffffffffffffffda RBX: 000055d1c04dee20 RCX: 00007f44f4345ad5 [ 336.184222][ C0] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000055d1c04e7f20 [ 336.192209][ C0] RBP: 00007ffcd0a702d0 R08: 0000000000000008 R09: 000055d1ad27d3d0 [ 336.200206][ C0] R10: 00007ffcd0a702d0 R11: 0000000000000246 R12: 0000000000000000 [ 336.208183][ C0] R13: 000055d1ad27d610 R14: 0000000000000000 R15: 0000000000000000 [ 336.216963][ C0] [ 336.220177][ C0] task:sshd state:S stack:28080 pid:2453 tgid:2453 ppid:1 flags:0x00000002 [ 336.232745][ C0] Call Trace: [ 336.236833][ C0] [ 336.239869][ C0] __schedule+0xca6/0x3170 [ 336.244776][ C0] ? __pfx___schedule+0x10/0x10 [ 336.251503][ C0] ? schedule+0x298/0x350 [ 336.256323][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.261740][ C0] schedule+0xe7/0x350 [ 336.266206][ C0] schedule_hrtimeout_range_clock+0x3c7/0x430 [ 336.272751][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 336.280494][ C0] ? tcp_poll+0x45b/0xf90 [ 336.285030][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.290095][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 336.296385][ C0] do_sys_poll+0xae2/0xde0 [ 336.300892][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 336.305859][ C0] ? __module_address+0x55/0x3c0 [ 336.310913][ C0] ? hlock_class+0x4e/0x130 [ 336.315445][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.320240][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.324944][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.329669][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 336.334896][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 336.340109][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 336.345326][ C0] ? set_user_sigmask+0x217/0x2a0 [ 336.350362][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 336.355747][ C0] ? __might_fault+0xe3/0x190 [ 336.360454][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 336.365365][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 336.370683][ C0] do_syscall_64+0xcd/0x250 [ 336.375304][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.381240][ C0] RIP: 0033:0x7f1788af7ad5 [ 336.385669][ C0] RSP: 002b:00007ffdd458d5d0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 336.394274][ C0] RAX: ffffffffffffffda RBX: 000055cb444a74f0 RCX: 00007f1788af7ad5 [ 336.402257][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055cb444a79d0 [ 336.410236][ C0] RBP: 0000000000000064 R08: 0000000000000008 R09: 0000000000000000 [ 336.418220][ C0] R10: 00007ffdd458d788 R11: 0000000000000246 R12: 000055cb444a79d0 [ 336.426199][ C0] R13: 00007ffdd458d788 R14: 0000000000000002 R15: 000055cb444a79bc [ 336.434190][ C0] [ 336.437223][ C0] task:dhcpcd state:S stack:27296 pid:2456 tgid:2456 ppid:2435 flags:0x00000002 [ 336.447417][ C0] Call Trace: [ 336.450718][ C0] [ 336.453654][ C0] __schedule+0xca6/0x3170 [ 336.458179][ C0] ? __pfx___schedule+0x10/0x10 [ 336.463071][ C0] ? schedule+0x298/0x350 [ 336.467413][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.472549][ C0] ? __pollwait+0x26e/0x4c0 [ 336.477075][ C0] schedule+0xe7/0x350 [ 336.481157][ C0] schedule_hrtimeout_range_clock+0x3c7/0x430 [ 336.487244][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 336.493860][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 336.499082][ C0] ? __pfx___pollwait+0x10/0x10 [ 336.503963][ C0] ? __pfx_unix_dgram_poll+0x10/0x10 [ 336.509261][ C0] ? unix_dgram_poll+0x373/0x780 [ 336.514212][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 336.520516][ C0] do_sys_poll+0xae2/0xde0 [ 336.525082][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 336.530142][ C0] ? __pfx_packet_sendmsg+0x10/0x10 [ 336.535632][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 336.540638][ C0] ? hlock_class+0x4e/0x130 [ 336.545176][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.550003][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.554728][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 336.559951][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 336.565173][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 336.570387][ C0] ? set_user_sigmask+0x217/0x2a0 [ 336.575445][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 336.580834][ C0] ? __pfx___seccomp_filter+0x10/0x10 [ 336.586222][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 336.591012][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 336.596322][ C0] ? __secure_computing+0x227/0x3a0 [ 336.601641][ C0] do_syscall_64+0xcd/0x250 [ 336.606171][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.612167][ C0] RIP: 0033:0x7f44f4345ad5 [ 336.616589][ C0] RSP: 002b:00007ffcd0a6ff80 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 336.625016][ C0] RAX: ffffffffffffffda RBX: 000055d1c04dee20 RCX: 00007f44f4345ad5 [ 336.632995][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055d1c04e9c90 [ 336.640976][ C0] RBP: 00007ffcd0a702d0 R08: 0000000000000008 R09: 0000000000000000 [ 336.648959][ C0] R10: 00007ffcd0a702d0 R11: 0000000000000246 R12: 0000000000000000 [ 336.656940][ C0] R13: 000055d1ad27d610 R14: 0000000000000000 R15: 0000000000000000 [ 336.664923][ C0] [ 336.667948][ C0] task:getty state:S stack:23640 pid:2457 tgid:2457 ppid:1 flags:0x00000002 [ 336.678123][ C0] Call Trace: [ 336.681414][ C0] [ 336.684354][ C0] __schedule+0xca6/0x3170 [ 336.688794][ C0] ? __pfx___schedule+0x10/0x10 [ 336.693659][ C0] ? schedule+0x298/0x350 [ 336.698020][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.703206][ C0] schedule+0xe7/0x350 [ 336.707304][ C0] schedule_timeout+0x258/0x2a0 [ 336.712170][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 336.717556][ C0] ? down_read+0xc9/0x330 [ 336.721907][ C0] ? __pfx___up_read+0x10/0x10 [ 336.726873][ C0] ? wait_woken+0x48/0x1c0 [ 336.731310][ C0] wait_woken+0x175/0x1c0 [ 336.735660][ C0] n_tty_read+0x1109/0x1490 [ 336.740185][ C0] ? __pfx_n_tty_read+0x10/0x10 [ 336.745057][ C0] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 336.751137][ C0] ? lock_acquire+0x1b1/0x560 [ 336.755836][ C0] ? __pfx_woken_wake_function+0x10/0x10 [ 336.761491][ C0] tty_read+0x31a/0x5c0 [ 336.765667][ C0] ? __pfx_tty_read+0x10/0x10 [ 336.770367][ C0] ? __pfx___fsnotify_parent+0x10/0x10 [ 336.775842][ C0] ? security_file_permission+0x98/0xc0 [ 336.781408][ C0] vfs_read+0x869/0xbd0 [ 336.785590][ C0] ? __pfx_vfs_read+0x10/0x10 [ 336.790311][ C0] ? __fget_light+0x173/0x210 [ 336.795030][ C0] ksys_read+0x12f/0x260 [ 336.799305][ C0] ? __pfx_ksys_read+0x10/0x10 [ 336.804118][ C0] do_syscall_64+0xcd/0x250 [ 336.808646][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.814552][ C0] RIP: 0033:0x7fcee4007b6a [ 336.819010][ C0] RSP: 002b:00007ffd4b4e21d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 336.827436][ C0] RAX: ffffffffffffffda RBX: 0000558ebd4d2910 RCX: 00007fcee4007b6a [ 336.835640][ C0] RDX: 0000000000000001 RSI: 00007ffd4b4e21f0 RDI: 0000000000000000 [ 336.844267][ C0] RBP: 0000558ebd4d2970 R08: 0000000000000000 R09: d08643492977cb47 [ 336.852259][ C0] R10: 0000000000000010 R11: 0000000000000246 R12: 0000558ebd4d29ac [ 336.860252][ C0] R13: 00007ffd4b4e21f0 R14: 0000000000000000 R15: 0000558ebd4d29ac [ 336.868261][ C0] [ 336.871292][ C0] task:sshd state:S stack:26560 pid:2491 tgid:2491 ppid:2453 flags:0x00000002 [ 336.881473][ C0] Call Trace: [ 336.884867][ C0] [ 336.887939][ C0] __schedule+0xca6/0x3170 [ 336.892486][ C0] ? __pfx___schedule+0x10/0x10 [ 336.897382][ C0] ? schedule+0x298/0x350 [ 336.902455][ C0] ? __pfx_lock_release+0x10/0x10 [ 336.907702][ C0] ? hrtimer_start_range_ns+0x428/0xe10 [ 336.913285][ C0] schedule+0xe7/0x350 [ 336.917383][ C0] schedule_hrtimeout_range_clock+0x20f/0x430 [ 336.923484][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 336.930099][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 336.935345][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 336.941203][ C0] ? __pollwait+0x26e/0x4c0 [ 336.946110][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 336.955397][ C0] do_sys_poll+0xae2/0xde0 [ 336.960239][ C0] ? __lock_acquire+0x14f4/0x3b30 [ 336.965915][ C0] ? __pfx_do_sys_poll+0x10/0x10 [ 336.970912][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 336.976259][ C0] ? hlock_class+0x4e/0x130 [ 336.980814][ C0] ? __pfx_mark_lock+0x10/0x10 [ 336.985613][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.990321][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.995027][ C0] ? __pfx_pollwake+0x10/0x10 [ 336.999737][ C0] ? __pfx_pollwake+0x10/0x10 [ 337.004557][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 337.009780][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 337.015000][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 337.020234][ C0] ? set_user_sigmask+0x217/0x2a0 [ 337.025276][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 337.030678][ C0] __x64_sys_ppoll+0x25a/0x2d0 [ 337.035486][ C0] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 337.040797][ C0] ? ksys_write+0x1ab/0x260 [ 337.045324][ C0] ? __pfx_ksys_write+0x10/0x10 [ 337.050201][ C0] do_syscall_64+0xcd/0x250 [ 337.054743][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.060655][ C0] RIP: 0033:0x7f43c7e82ad5 [ 337.065092][ C0] RSP: 002b:00007ffdcb136aa0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 337.073809][ C0] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007f43c7e82ad5 [ 337.083406][ C0] RDX: 00007ffdcb136ac0 RSI: 0000000000000004 RDI: 0000558195557ab0 [ 337.093705][ C0] RBP: 0000558195556570 R08: 0000000000000008 R09: 0000000000000000 [ 337.101823][ C0] R10: 00007ffdcb136ba8 R11: 0000000000000246 R12: 00005581898daaa4 [ 337.109821][ C0] R13: 0000000000000001 R14: 00005581898db3e8 R15: 00007ffdcb136b28 [ 337.117826][ C0] [ 337.120860][ C0] task:syz-fuzzer state:S stack:26144 pid:2493 tgid:2493 ppid:2491 flags:0x00000000 [ 337.131054][ C0] Call Trace: [ 337.134354][ C0] [ 337.137313][ C0] __schedule+0xca6/0x3170 [ 337.141798][ C0] ? __pfx___schedule+0x10/0x10 [ 337.146672][ C0] ? schedule+0x298/0x350 [ 337.151028][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.156085][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 337.161149][ C0] schedule+0xe7/0x350 [ 337.165265][ C0] do_wait+0x1dd/0x570 [ 337.169355][ C0] kernel_waitid+0x116/0x180 [ 337.173970][ C0] ? __pfx_kernel_waitid+0x10/0x10 [ 337.179101][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 337.184768][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40 [ 337.190607][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 337.195835][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40 [ 337.201695][ C0] __do_sys_waitid+0x212/0x250 [ 337.206490][ C0] ? __pfx___do_sys_waitid+0x10/0x10 [ 337.211816][ C0] ? __pfx___schedule+0x10/0x10 [ 337.216717][ C0] do_syscall_64+0xcd/0x250 [ 337.221256][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.227171][ C0] RIP: 0033:0x40720e [ 337.231098][ C0] RSP: 002b:000000c000f0dd08 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7 [ 337.239538][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040720e [ 337.247525][ C0] RDX: 000000c000f0de18 RSI: 00000000000009d4 RDI: 0000000000000001 [ 337.255513][ C0] RBP: 000000c000f0dd48 R08: 0000000000000000 R09: 0000000000000000 [ 337.263498][ C0] R10: 0000000001000004 R11: 0000000000000202 R12: 000000c000f0de60 [ 337.271506][ C0] R13: ffffffffffffffff R14: 000000c0010c0d00 R15: 0000000000000000 [ 337.279583][ C0] [ 337.282617][ C0] task:syz-fuzzer state:S stack:25280 pid:2494 tgid:2493 ppid:2491 flags:0x00000000 [ 337.293081][ C0] Call Trace: [ 337.296480][ C0] [ 337.299426][ C0] __schedule+0xca6/0x3170 [ 337.303868][ C0] ? __pfx___schedule+0x10/0x10 [ 337.308742][ C0] ? schedule+0x298/0x350 [ 337.313096][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.318178][ C0] ? hrtimer_start_range_ns+0x428/0xe10 [ 337.323849][ C0] ? futex_wait_queue+0x41/0x1f0 [ 337.328832][ C0] schedule+0xe7/0x350 [ 337.332949][ C0] futex_wait_queue+0xfc/0x1f0 [ 337.337743][ C0] __futex_wait+0x291/0x3c0 [ 337.342273][ C0] ? __pfx___futex_wait+0x10/0x10 [ 337.347324][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 337.352639][ C0] ? ktime_add_safe+0x60/0x70 [ 337.357363][ C0] futex_wait+0xe9/0x380 [ 337.361629][ C0] ? __pfx_futex_wait+0x10/0x10 [ 337.366516][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 337.371731][ C0] do_futex+0x22b/0x350 [ 337.375905][ C0] ? __pfx_do_futex+0x10/0x10 [ 337.380619][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 337.385413][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 337.390719][ C0] do_syscall_64+0xcd/0x250 [ 337.395244][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.401422][ C0] RIP: 0033:0x473523 [ 337.405712][ C0] RSP: 002b:000000c00006be80 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca [ 337.414955][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000473523 [ 337.423041][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000025c2800 [ 337.431055][ C0] RBP: 000000c00006bec8 R08: 0000000000000000 R09: 0000000000000000 [ 337.439160][ C0] R10: 000000c00006beb8 R11: 0000000000000202 R12: 000000c00006beb8 [ 337.447255][ C0] R13: 000000c000f11800 R14: 000000c0000064e0 R15: 0000000000000006 [ 337.455386][ C0] [ 337.458441][ C0] task:syz-fuzzer state:S stack:28448 pid:2495 tgid:2493 ppid:2491 flags:0x00000000 [ 337.468632][ C0] Call Trace: [ 337.471924][ C0] [ 337.474878][ C0] __schedule+0xca6/0x3170 [ 337.479418][ C0] ? __pfx___schedule+0x10/0x10 [ 337.484306][ C0] ? schedule+0x298/0x350 [ 337.488660][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.493743][ C0] ? plist_check_prev_next+0x12a/0x1a0 [ 337.499238][ C0] ? futex_wait_queue+0x41/0x1f0 [ 337.504209][ C0] schedule+0xe7/0x350 [ 337.508320][ C0] futex_wait_queue+0xfc/0x1f0 [ 337.513218][ C0] __futex_wait+0x291/0x3c0 [ 337.517756][ C0] ? __pfx___futex_wait+0x10/0x10 [ 337.522812][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 337.528662][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 337.534003][ C0] futex_wait+0xe9/0x380 [ 337.538296][ C0] ? __pfx_futex_wait+0x10/0x10 [ 337.543175][ C0] do_futex+0x22b/0x350 [ 337.547349][ C0] ? __pfx_do_futex+0x10/0x10 [ 337.552053][ C0] ? find_held_lock+0x2d/0x110 [ 337.556829][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 337.561609][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 337.566913][ C0] do_syscall_64+0xcd/0x250 [ 337.571441][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.577372][ C0] RIP: 0033:0x473523 [ 337.581286][ C0] RSP: 002b:000000c000f0ced0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 337.589812][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000473523 [ 337.597818][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000002601180 [ 337.605814][ C0] RBP: 000000c000f0cf18 R08: 0000000000000000 R09: 0000000000000000 [ 337.613797][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000067dc8 [ 337.621780][ C0] R13: 0000000000000199 R14: 000000c0001ca680 R15: 0000000000000004 [ 337.629763][ C0] [ 337.632788][ C0] task:syz-fuzzer state:S stack:23888 pid:2496 tgid:2493 ppid:2491 flags:0x00000000 [ 337.643058][ C0] Call Trace: [ 337.646341][ C0] [ 337.649278][ C0] __schedule+0xca6/0x3170 [ 337.653751][ C0] ? __pfx___schedule+0x10/0x10 [ 337.658798][ C0] ? schedule+0x298/0x350 [ 337.663143][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.668222][ C0] ? plist_check_prev_next+0x12a/0x1a0 [ 337.673720][ C0] ? futex_wait_queue+0x41/0x1f0 [ 337.678690][ C0] schedule+0xe7/0x350 [ 337.682781][ C0] futex_wait_queue+0xfc/0x1f0 [ 337.687586][ C0] __futex_wait+0x291/0x3c0 [ 337.692118][ C0] ? __pfx___futex_wait+0x10/0x10 [ 337.697243][ C0] ? kill_fasync+0x21/0x4f0 [ 337.701781][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 337.707093][ C0] futex_wait+0xe9/0x380 [ 337.711358][ C0] ? __pfx_futex_wait+0x10/0x10 [ 337.716231][ C0] ? security_file_permission+0x98/0xc0 [ 337.721803][ C0] ? vfs_read+0x22e/0xbd0 [ 337.726159][ C0] do_futex+0x22b/0x350 [ 337.730329][ C0] ? __pfx_do_futex+0x10/0x10 [ 337.735023][ C0] ? __fget_files+0x256/0x400 [ 337.739723][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 337.744505][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 337.749807][ C0] do_syscall_64+0xcd/0x250 [ 337.754333][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.760238][ C0] RIP: 0033:0x473523 [ 337.764138][ C0] RSP: 002b:000000c00008fd78 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 337.772562][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000473523 [ 337.780539][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00005a948 [ 337.788514][ C0] RBP: 000000c00008fdc0 R08: 0000000000000000 R09: 0000000000000000 [ 337.796496][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000025 [ 337.804475][ C0] R13: 000000c000f0e78c R14: 000000c000007040 R15: 0000000000000000 [ 337.812458][ C0] [ 337.815479][ C0] task:syz-fuzzer state:S stack:28000 pid:2497 tgid:2493 ppid:2491 flags:0x00000000 [ 337.825829][ C0] Call Trace: [ 337.829110][ C0] [ 337.832045][ C0] __schedule+0xca6/0x3170 [ 337.836484][ C0] ? __pfx___schedule+0x10/0x10 [ 337.841353][ C0] ? schedule+0x298/0x350 [ 337.845694][ C0] ? __pfx_lock_release+0x10/0x10 [ 337.850737][ C0] ? plist_check_prev_next+0x12a/0x1a0 [ 337.856216][ C0] ? futex_wait_queue+0x41/0x1f0 [ 337.861175][ C0] schedule+0xe7/0x350 [ 337.865262][ C0] futex_wait_queue+0xfc/0x1f0 [ 337.870047][ C0] __futex_wait+0x291/0x3c0 [ 337.874576][ C0] ? __pfx___futex_wait+0x10/0x10 [ 337.879624][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 337.884933][ C0] ? find_held_lock+0x2d/0x110 [ 337.889712][ C0] futex_wait+0xe9/0x380 [ 337.893977][ C0] ? __pfx_futex_wait+0x10/0x10 [ 337.898856][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40 [ 337.904688][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 337.909902][ C0] ? finish_task_switch.isra.0+0x1dc/0xa40 [ 337.915731][ C0] do_futex+0x22b/0x350 [ 337.919902][ C0] ? __pfx_do_futex+0x10/0x10 [ 337.924597][ C0] ? __pfx___schedule+0x10/0x10 [ 337.929463][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 337.934242][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 337.939548][ C0] do_syscall_64+0xcd/0x250 [ 337.944075][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.949982][ C0] RIP: 0033:0x473523 [ 337.953880][ C0] RSP: 002b:000000c00008be58 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 337.962305][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000473523 [ 337.970282][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c00005b948 [ 337.978260][ C0] RBP: 000000c00008bea0 R08: 0000000000000000 R09: 0000000000000000 [ 337.986235][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000444fa0 [ 337.994211][ C0] R13: 000000c000f0c7a4 R14: 000000c000007ba0 R15: 0000000000000028 [ 338.002195][ C0] [ 338.005219][ C0] task:syz-fuzzer state:S stack:30176 pid:2498 tgid:2493 ppid:2491 flags:0x00000000 [ 338.015410][ C0] Call Trace: [ 338.018692][ C0] [ 338.021626][ C0] __schedule+0xca6/0x3170 [ 338.026077][ C0] ? __pfx___schedule+0x10/0x10 [ 338.030937][ C0] ? schedule+0x298/0x350 [ 338.035283][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.040328][ C0] ? plist_check_prev_next+0x12a/0x1a0 [ 338.045806][ C0] ? futex_wait_queue+0x41/0x1f0 [ 338.050764][ C0] schedule+0xe7/0x350 [ 338.054860][ C0] futex_wait_queue+0xfc/0x1f0 [ 338.059646][ C0] __futex_wait+0x291/0x3c0 [ 338.064171][ C0] ? __pfx___futex_wait+0x10/0x10 [ 338.069215][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 338.074522][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 338.079742][ C0] futex_wait+0xe9/0x380 [ 338.084004][ C0] ? __pfx_futex_wait+0x10/0x10 [ 338.088916][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 338.093963][ C0] do_futex+0x22b/0x350 [ 338.098160][ C0] ? __pfx_do_futex+0x10/0x10 [ 338.102866][ C0] ? find_held_lock+0x2d/0x110 [ 338.107739][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 338.112614][ C0] ? __x64_sys_rt_sigprocmask+0x1fe/0x290 [ 338.118359][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 338.123664][ C0] do_syscall_64+0xcd/0x250 [ 338.128206][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.134125][ C0] RIP: 0033:0x473523 [ 338.138034][ C0] RSP: 002b:000000c000f21ef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 338.146556][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000473523 [ 338.154557][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000002600ff8 [ 338.162539][ C0] RBP: 000000c000f21f38 R08: 0000000000000000 R09: 0000000000000000 [ 338.170628][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000046f7e0 [ 338.178607][ C0] R13: 000000c000f10000 R14: 000000c0001ca4e0 R15: 0000000000000003 [ 338.186612][ C0] [ 338.189676][ C0] task:syz-fuzzer state:S stack:26224 pid:2500 tgid:2493 ppid:2491 flags:0x00000000 [ 338.199854][ C0] Call Trace: [ 338.203149][ C0] [ 338.206107][ C0] __schedule+0xca6/0x3170 [ 338.210546][ C0] ? __pfx___schedule+0x10/0x10 [ 338.215414][ C0] ? schedule+0x298/0x350 [ 338.219769][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.224816][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 338.229853][ C0] schedule+0xe7/0x350 [ 338.233937][ C0] do_wait+0x1dd/0x570 [ 338.238022][ C0] kernel_waitid+0x116/0x180 [ 338.242624][ C0] ? __pfx_kernel_waitid+0x10/0x10 [ 338.247747][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 338.253404][ C0] ? vfs_read+0x22e/0xbd0 [ 338.257774][ C0] __do_sys_waitid+0x212/0x250 [ 338.262573][ C0] ? __pfx___do_sys_waitid+0x10/0x10 [ 338.267893][ C0] ? __fget_files+0x256/0x400 [ 338.272799][ C0] do_syscall_64+0xcd/0x250 [ 338.277339][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.283263][ C0] RIP: 0033:0x40720e [ 338.287167][ C0] RSP: 002b:000000c00096a508 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7 [ 338.295606][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040720e [ 338.303586][ C0] RDX: 000000c00096a618 RSI: 00000000000009d3 RDI: 0000000000000001 [ 338.311587][ C0] RBP: 000000c00096a548 R08: 0000000000000000 R09: 0000000000000000 [ 338.319578][ C0] R10: 0000000001000004 R11: 0000000000000202 R12: 000000c00096a660 [ 338.327563][ C0] R13: 000000c000f10400 R14: 000000c0010c1ba0 R15: 000000000000002f [ 338.335550][ C0] [ 338.338575][ C0] task:syz-fuzzer state:S stack:28016 pid:2504 tgid:2493 ppid:2491 flags:0x00000000 [ 338.348880][ C0] Call Trace: [ 338.352170][ C0] [ 338.355113][ C0] __schedule+0xca6/0x3170 [ 338.359552][ C0] ? __pfx___schedule+0x10/0x10 [ 338.364418][ C0] ? schedule+0x298/0x350 [ 338.368775][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.373846][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 338.378944][ C0] schedule+0xe7/0x350 [ 338.383080][ C0] do_wait+0x1dd/0x570 [ 338.387178][ C0] kernel_waitid+0x116/0x180 [ 338.391791][ C0] ? __pfx_kernel_waitid+0x10/0x10 [ 338.396923][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 338.402587][ C0] ? __asan_memset+0x23/0x50 [ 338.407202][ C0] __do_sys_waitid+0x212/0x250 [ 338.412001][ C0] ? __pfx___do_sys_waitid+0x10/0x10 [ 338.417310][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 338.422718][ C0] do_syscall_64+0xcd/0x250 [ 338.427260][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.433264][ C0] RIP: 0033:0x40720e [ 338.437892][ C0] RSP: 002b:000000c000053508 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7 [ 338.446527][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040720e [ 338.458782][ C0] RDX: 000000c000053618 RSI: 00000000000009d1 RDI: 0000000000000001 [ 338.467015][ C0] RBP: 000000c000053548 R08: 0000000000000000 R09: 0000000000000000 [ 338.475100][ C0] R10: 0000000001000004 R11: 0000000000000202 R12: 000000c000053660 [ 338.483190][ C0] R13: ffffffffffffffff R14: 000000c0010c1860 R15: 0000000000000000 [ 338.491191][ C0] [ 338.494227][ C0] task:syz-fuzzer state:S stack:27248 pid:2505 tgid:2493 ppid:2491 flags:0x00000000 [ 338.504416][ C0] Call Trace: [ 338.507724][ C0] [ 338.510772][ C0] __schedule+0xca6/0x3170 [ 338.515218][ C0] ? __pfx___schedule+0x10/0x10 [ 338.520116][ C0] ? schedule+0x298/0x350 [ 338.524482][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.529543][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 338.534588][ C0] schedule+0xe7/0x350 [ 338.538694][ C0] do_wait+0x1dd/0x570 [ 338.542779][ C0] kernel_waitid+0x116/0x180 [ 338.547382][ C0] ? __pfx_kernel_waitid+0x10/0x10 [ 338.552506][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 338.558164][ C0] ? vfs_read+0x22e/0xbd0 [ 338.562521][ C0] __do_sys_waitid+0x212/0x250 [ 338.567325][ C0] ? __pfx___do_sys_waitid+0x10/0x10 [ 338.572625][ C0] ? __fget_files+0x256/0x400 [ 338.577347][ C0] ? __pfx_ksys_read+0x10/0x10 [ 338.582138][ C0] do_syscall_64+0xcd/0x250 [ 338.586666][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.592574][ C0] RIP: 0033:0x40720e [ 338.596490][ C0] RSP: 002b:000000c000f0fd08 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7 [ 338.604914][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040720e [ 338.612893][ C0] RDX: 000000c000f0fe18 RSI: 00000000000009d5 RDI: 0000000000000001 [ 338.621062][ C0] RBP: 000000c000f0fd48 R08: 0000000000000000 R09: 0000000000000000 [ 338.629046][ C0] R10: 0000000001000004 R11: 0000000000000202 R12: 000000c000f0fe60 [ 338.637039][ C0] R13: 000000c00082191c R14: 000000c0000bcea0 R15: 0000000000000000 [ 338.645123][ C0] [ 338.648148][ C0] task:syz-fuzzer state:S stack:26976 pid:2508 tgid:2493 ppid:2491 flags:0x00000000 [ 338.658343][ C0] Call Trace: [ 338.661627][ C0] [ 338.664563][ C0] __schedule+0xca6/0x3170 [ 338.669031][ C0] ? __pfx___schedule+0x10/0x10 [ 338.673897][ C0] ? schedule+0x298/0x350 [ 338.678240][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.683288][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 338.688343][ C0] schedule+0xe7/0x350 [ 338.692428][ C0] do_wait+0x1dd/0x570 [ 338.696512][ C0] kernel_waitid+0x116/0x180 [ 338.701112][ C0] ? __pfx_kernel_waitid+0x10/0x10 [ 338.706247][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 338.711935][ C0] ? vfs_read+0x22e/0xbd0 [ 338.716399][ C0] __do_sys_waitid+0x212/0x250 [ 338.721173][ C0] ? __pfx___do_sys_waitid+0x10/0x10 [ 338.726465][ C0] ? __fget_files+0x256/0x400 [ 338.731164][ C0] ? __pfx_ksys_read+0x10/0x10 [ 338.735964][ C0] do_syscall_64+0xcd/0x250 [ 338.740589][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.746498][ C0] RIP: 0033:0x40720e [ 338.750411][ C0] RSP: 002b:000000c000f0f508 EFLAGS: 00000202 ORIG_RAX: 00000000000000f7 [ 338.758835][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040720e [ 338.766815][ C0] RDX: 000000c000f0f618 RSI: 00000000000009d2 RDI: 0000000000000001 [ 338.774794][ C0] RBP: 000000c000f0f548 R08: 0000000000000000 R09: 0000000000000000 [ 338.782778][ C0] R10: 0000000001000004 R11: 0000000000000202 R12: 000000c000f0f660 [ 338.790772][ C0] R13: 000000c000f11800 R14: 000000c0010c1520 R15: 0000000000000000 [ 338.798759][ C0] [ 338.801783][ C0] task:syz-fuzzer state:S stack:24496 pid:2510 tgid:2493 ppid:2491 flags:0x00000000 [ 338.812074][ C0] Call Trace: [ 338.815550][ C0] [ 338.818490][ C0] __schedule+0xca6/0x3170 [ 338.822923][ C0] ? __pfx___schedule+0x10/0x10 [ 338.827799][ C0] ? schedule+0x298/0x350 [ 338.832243][ C0] ? __pfx_lock_release+0x10/0x10 [ 338.837288][ C0] ? plist_check_prev_next+0x12a/0x1a0 [ 338.842781][ C0] ? futex_wait_queue+0x41/0x1f0 [ 338.847739][ C0] schedule+0xe7/0x350 [ 338.851823][ C0] futex_wait_queue+0xfc/0x1f0 [ 338.856608][ C0] __futex_wait+0x291/0x3c0 [ 338.861132][ C0] ? __pfx___futex_wait+0x10/0x10 [ 338.866191][ C0] ? kill_fasync+0x21/0x4f0 [ 338.870798][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 338.876109][ C0] futex_wait+0xe9/0x380 [ 338.880736][ C0] ? __pfx_futex_wait+0x10/0x10 [ 338.885606][ C0] ? security_file_permission+0x98/0xc0 [ 338.891164][ C0] ? vfs_read+0x22e/0xbd0 [ 338.895517][ C0] do_futex+0x22b/0x350 [ 338.899693][ C0] ? __pfx_do_futex+0x10/0x10 [ 338.904390][ C0] ? __fget_files+0x256/0x400 [ 338.909107][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 338.914001][ C0] ? fput+0x32/0x390 [ 338.917929][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 338.923263][ C0] ? ksys_read+0x1ab/0x260 [ 338.927719][ C0] ? __pfx_ksys_read+0x10/0x10 [ 338.932514][ C0] do_syscall_64+0xcd/0x250 [ 338.937047][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.943146][ C0] RIP: 0033:0x473523 [ 338.947067][ C0] RSP: 002b:000000c00080bd70 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 338.956734][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000473523 [ 338.966755][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0007b8d48 [ 338.974935][ C0] RBP: 000000c00080bdb8 R08: 0000000000000000 R09: 0000000000000000 [ 338.983097][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c00080bdc8 [ 338.991089][ C0] R13: 000000c000f08f8c R14: 000000c0010c11e0 R15: 0000000000000000 [ 338.999081][ C0] [ 339.002128][ C0] task:syz-fuzzer state:S stack:24688 pid:4800 tgid:2493 ppid:2491 flags:0x00000000 [ 339.012306][ C0] Call Trace: [ 339.015591][ C0] [ 339.018526][ C0] __schedule+0xca6/0x3170 [ 339.022977][ C0] ? __pfx___schedule+0x10/0x10 [ 339.027862][ C0] ? schedule+0x298/0x350 [ 339.032206][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.037428][ C0] ? plist_check_prev_next+0x12a/0x1a0 [ 339.043133][ C0] ? futex_wait_queue+0x41/0x1f0 [ 339.048405][ C0] schedule+0xe7/0x350 [ 339.052526][ C0] futex_wait_queue+0xfc/0x1f0 [ 339.059565][ C0] __futex_wait+0x291/0x3c0 [ 339.064810][ C0] ? __pfx___futex_wait+0x10/0x10 [ 339.070755][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 339.076179][ C0] futex_wait+0xe9/0x380 [ 339.080559][ C0] ? __pfx_futex_wait+0x10/0x10 [ 339.085445][ C0] ? security_file_permission+0x98/0xc0 [ 339.091016][ C0] ? vfs_write+0x14d/0x1140 [ 339.095550][ C0] ? __pfx_pipe_write+0x10/0x10 [ 339.100422][ C0] do_futex+0x22b/0x350 [ 339.104606][ C0] ? __pfx_do_futex+0x10/0x10 [ 339.109310][ C0] ? __fget_files+0x256/0x400 [ 339.114031][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 339.118836][ C0] ? fput+0x32/0x390 [ 339.122754][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 339.128076][ C0] ? ksys_write+0x1ab/0x260 [ 339.132612][ C0] ? __pfx_ksys_write+0x10/0x10 [ 339.137503][ C0] do_syscall_64+0xcd/0x250 [ 339.142043][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.147959][ C0] RIP: 0033:0x473523 [ 339.151899][ C0] RSP: 002b:000000c000833d70 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 339.160333][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000473523 [ 339.168320][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c000f11d48 [ 339.176306][ C0] RBP: 000000c000833db8 R08: 0000000000000000 R09: 0000000000000000 [ 339.184550][ C0] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000042000 [ 339.192552][ C0] R13: 0000000000f1cda0 R14: 000000c000f7e340 R15: 000000c0011ed040 [ 339.200544][ C0] [ 339.203574][ C0] task:syz-fuzzer state:S stack:24864 pid:5897 tgid:2493 ppid:2491 flags:0x00000000 [ 339.213758][ C0] Call Trace: [ 339.217049][ C0] [ 339.219991][ C0] __schedule+0xca6/0x3170 [ 339.224431][ C0] ? __pfx___schedule+0x10/0x10 [ 339.229304][ C0] ? schedule+0x298/0x350 [ 339.233673][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.238729][ C0] ? hrtimer_start_range_ns+0x428/0xe10 [ 339.244302][ C0] schedule+0xe7/0x350 [ 339.248391][ C0] schedule_hrtimeout_range_clock+0x20f/0x430 [ 339.254481][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 339.261109][ C0] ? do_epoll_wait+0x13b8/0x1ae0 [ 339.266079][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 339.271297][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 339.276780][ C0] do_epoll_wait+0x13d4/0x1ae0 [ 339.281579][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 339.286723][ C0] ? timekeeping_debug_get_ns+0x3e0/0x5b0 [ 339.292470][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 339.298827][ C0] ? __pfx_timespec64_add_safe+0x10/0x10 [ 339.304512][ C0] ? set_user_sigmask+0x217/0x2a0 [ 339.309574][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 339.314992][ C0] do_compat_epoll_pwait.part.0+0x26/0x1d0 [ 339.320829][ C0] __x64_sys_epoll_pwait+0x20c/0x330 [ 339.326142][ C0] ? __pfx___x64_sys_epoll_pwait+0x10/0x10 [ 339.331970][ C0] ? ksys_read+0x1ab/0x260 [ 339.336410][ C0] ? __pfx_ksys_read+0x10/0x10 [ 339.341196][ C0] do_syscall_64+0xcd/0x250 [ 339.345726][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.351632][ C0] RIP: 0033:0x40720e [ 339.355550][ C0] RSP: 002b:000000c00082f748 EFLAGS: 00000246 ORIG_RAX: 0000000000000119 [ 339.363990][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040720e [ 339.371983][ C0] RDX: 0000000000000080 RSI: 000000c00082f818 RDI: 0000000000000004 [ 339.379969][ C0] RBP: 000000c00082f790 R08: 0000000000000000 R09: 0000000000000000 [ 339.387946][ C0] R10: 00000000000003a2 R11: 0000000000000246 R12: 000000c00082f820 [ 339.395923][ C0] R13: 0000000000000010 R14: 000000c000f7e820 R15: 000000c0011ed040 [ 339.403940][ C0] [ 339.406965][ C0] task:syz-executor.1 state:S stack:26720 pid:2513 tgid:2513 ppid:2500 flags:0x00000002 [ 339.417142][ C0] Call Trace: [ 339.420423][ C0] [ 339.423360][ C0] __schedule+0xca6/0x3170 [ 339.427793][ C0] ? __pfx___schedule+0x10/0x10 [ 339.432658][ C0] ? schedule+0x298/0x350 [ 339.437002][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.442067][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 339.447106][ C0] schedule+0xe7/0x350 [ 339.451188][ C0] do_wait+0x1dd/0x570 [ 339.455265][ C0] kernel_wait4+0x16c/0x280 [ 339.459779][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 339.464815][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 339.470473][ C0] ? do_user_addr_fault+0x64e/0xe50 [ 339.475686][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 339.481079][ C0] ? do_user_addr_fault+0x64e/0xe50 [ 339.486294][ C0] __do_sys_wait4+0x15f/0x170 [ 339.490983][ C0] ? find_held_lock+0x59/0x110 [ 339.495849][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 339.501071][ C0] do_syscall_64+0xcd/0x250 [ 339.505593][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.511589][ C0] RIP: 0033:0x7f7c98377913 [ 339.516131][ C0] RSP: 002b:00007fff9f728988 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 339.524572][ C0] RAX: ffffffffffffffda RBX: 00000000000009d6 RCX: 00007f7c98377913 [ 339.532588][ C0] RDX: 0000000040000000 RSI: 00007fff9f72899c RDI: 00000000ffffffff [ 339.540603][ C0] RBP: 00007fff9f72899c R08: 0000000000000000 R09: 0000000000000000 [ 339.548603][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000ffffffff [ 339.556590][ C0] R13: 00007f7c984b1f40 R14: 0000000000000003 R15: 000000000000000c [ 339.564601][ C0] [ 339.567629][ C0] task:syz-executor.4 state:S stack:26304 pid:2514 tgid:2514 ppid:2508 flags:0x00000002 [ 339.577804][ C0] Call Trace: [ 339.581101][ C0] [ 339.584055][ C0] __schedule+0xca6/0x3170 [ 339.588499][ C0] ? __pfx___schedule+0x10/0x10 [ 339.593369][ C0] ? schedule+0x298/0x350 [ 339.597721][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.602776][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 339.607819][ C0] schedule+0xe7/0x350 [ 339.611906][ C0] do_wait+0x1dd/0x570 [ 339.616082][ C0] kernel_wait4+0x16c/0x280 [ 339.620597][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 339.625650][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 339.631310][ C0] ? do_user_addr_fault+0x64e/0xe50 [ 339.636523][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 339.642033][ C0] ? do_user_addr_fault+0x64e/0xe50 [ 339.647335][ C0] __do_sys_wait4+0x15f/0x170 [ 339.652056][ C0] ? find_held_lock+0x59/0x110 [ 339.657370][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 339.662603][ C0] do_syscall_64+0xcd/0x250 [ 339.667145][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.673053][ C0] RIP: 0033:0x7fb941855913 [ 339.677474][ C0] RSP: 002b:00007fffba1a9768 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 339.685901][ C0] RAX: ffffffffffffffda RBX: 00000000000009d7 RCX: 00007fb941855913 [ 339.693885][ C0] RDX: 0000000040000000 RSI: 00007fffba1a977c RDI: 00000000ffffffff [ 339.701872][ C0] RBP: 00007fffba1a977c R08: 0000000000000000 R09: 0000000000000000 [ 339.709869][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000ffffffff [ 339.717937][ C0] R13: 00007fb94198ff40 R14: 0000000000000003 R15: 000000000000000c [ 339.725930][ C0] [ 339.728952][ C0] task:syz-executor.2 state:S stack:26320 pid:2515 tgid:2515 ppid:2508 flags:0x00000002 [ 339.739124][ C0] Call Trace: [ 339.742404][ C0] [ 339.745339][ C0] __schedule+0xca6/0x3170 [ 339.749770][ C0] ? __pfx___schedule+0x10/0x10 [ 339.754633][ C0] ? schedule+0x298/0x350 [ 339.758977][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.764038][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 339.769074][ C0] schedule+0xe7/0x350 [ 339.773176][ C0] do_wait+0x1dd/0x570 [ 339.777255][ C0] kernel_wait4+0x16c/0x280 [ 339.781779][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 339.786814][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 339.792467][ C0] ? do_user_addr_fault+0x64e/0xe50 [ 339.797675][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 339.803076][ C0] ? do_user_addr_fault+0x64e/0xe50 [ 339.808289][ C0] __do_sys_wait4+0x15f/0x170 [ 339.812974][ C0] ? find_held_lock+0x59/0x110 [ 339.817750][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 339.822964][ C0] do_syscall_64+0xcd/0x250 [ 339.827489][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.833392][ C0] RIP: 0033:0x7f72ec30f913 [ 339.837811][ C0] RSP: 002b:00007ffc3ceac5b8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 339.846237][ C0] RAX: ffffffffffffffda RBX: 00000000000009db RCX: 00007f72ec30f913 [ 339.854216][ C0] RDX: 0000000040000000 RSI: 00007ffc3ceac5cc RDI: 00000000ffffffff [ 339.862207][ C0] RBP: 00007ffc3ceac5cc R08: 0000000000000000 R09: 0000000000000000 [ 339.870184][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000ffffffff [ 339.878161][ C0] R13: 00007f72ec449f40 R14: 0000000000000003 R15: 000000000000000c [ 339.886315][ C0] [ 339.889336][ C0] task:syz-executor.0 state:S stack:26720 pid:2516 tgid:2516 ppid:2505 flags:0x00000002 [ 339.899509][ C0] Call Trace: [ 339.902789][ C0] [ 339.905739][ C0] __schedule+0xca6/0x3170 [ 339.910358][ C0] ? __pfx___schedule+0x10/0x10 [ 339.915223][ C0] ? schedule+0x298/0x350 [ 339.919567][ C0] ? __pfx_lock_release+0x10/0x10 [ 339.924610][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 339.929644][ C0] schedule+0xe7/0x350 [ 339.933725][ C0] do_wait+0x1dd/0x570 [ 339.938149][ C0] kernel_wait4+0x16c/0x280 [ 339.942664][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 339.947699][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 339.953355][ C0] ? do_user_addr_fault+0x64e/0xe50 [ 339.958653][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 339.964044][ C0] ? do_user_addr_fault+0x64e/0xe50 [ 339.969255][ C0] __do_sys_wait4+0x15f/0x170 [ 339.973943][ C0] ? find_held_lock+0x59/0x110 [ 339.978720][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 339.983933][ C0] do_syscall_64+0xcd/0x250 [ 339.988457][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.994361][ C0] RIP: 0033:0x7f050852b913 [ 339.998778][ C0] RSP: 002b:00007fffd8aa2e98 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 340.007202][ C0] RAX: ffffffffffffffda RBX: 00000000000009d8 RCX: 00007f050852b913 [ 340.015193][ C0] RDX: 0000000040000000 RSI: 00007fffd8aa2eac RDI: 00000000ffffffff [ 340.023178][ C0] RBP: 00007fffd8aa2eac R08: 0000000000000000 R09: 0000000000000000 [ 340.031155][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000ffffffff [ 340.039132][ C0] R13: 00007f0508665f40 R14: 0000000000000003 R15: 000000000000000c [ 340.047114][ C0] [ 340.050135][ C0] task:syz-executor.3 state:S stack:26720 pid:2517 tgid:2517 ppid:2508 flags:0x00000002 [ 340.060308][ C0] Call Trace: [ 340.063596][ C0] [ 340.066530][ C0] __schedule+0xca6/0x3170 [ 340.070971][ C0] ? __pfx___schedule+0x10/0x10 [ 340.075856][ C0] ? schedule+0x298/0x350 [ 340.080221][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.085270][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 340.090313][ C0] schedule+0xe7/0x350 [ 340.094393][ C0] do_wait+0x1dd/0x570 [ 340.098482][ C0] kernel_wait4+0x16c/0x280 [ 340.102998][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 340.108032][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 340.113688][ C0] ? do_user_addr_fault+0x64e/0xe50 [ 340.118902][ C0] ? reacquire_held_locks+0x20b/0x4c0 [ 340.124298][ C0] ? do_user_addr_fault+0x64e/0xe50 [ 340.129509][ C0] __do_sys_wait4+0x15f/0x170 [ 340.134195][ C0] ? find_held_lock+0x59/0x110 [ 340.138971][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 340.144186][ C0] do_syscall_64+0xcd/0x250 [ 340.148713][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.154639][ C0] RIP: 0033:0x7f4ff1ae5913 [ 340.159060][ C0] RSP: 002b:00007ffd749ae318 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 340.167484][ C0] RAX: ffffffffffffffda RBX: 00000000000009df RCX: 00007f4ff1ae5913 [ 340.175463][ C0] RDX: 0000000040000000 RSI: 00007ffd749ae32c RDI: 00000000ffffffff [ 340.183445][ C0] RBP: 00007ffd749ae32c R08: 0000000000000000 R09: 0000000000000000 [ 340.191427][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000ffffffff [ 340.199407][ C0] R13: 00007f4ff1c1ff40 R14: 0000000000000003 R15: 000000000000000c [ 340.207393][ C0] [ 340.210423][ C0] task:syz-executor.1 state:S stack:25424 pid:2518 tgid:2518 ppid:2513 flags:0x00000002 [ 340.220599][ C0] Call Trace: [ 340.223885][ C0] [ 340.226820][ C0] __schedule+0xca6/0x3170 [ 340.231275][ C0] ? __pfx___schedule+0x10/0x10 [ 340.236140][ C0] ? schedule+0x298/0x350 [ 340.240481][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.245526][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 340.250563][ C0] schedule+0xe7/0x350 [ 340.254647][ C0] do_wait+0x1dd/0x570 [ 340.258727][ C0] kernel_wait4+0x16c/0x280 [ 340.263241][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 340.268276][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 340.273524][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 340.279218][ C0] __do_sys_wait4+0x15f/0x170 [ 340.283918][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 340.289138][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 340.294353][ C0] ? __rseq_handle_notify_resume+0x663/0x1090 [ 340.300454][ C0] do_syscall_64+0xcd/0x250 [ 340.304994][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.310915][ C0] RIP: 0033:0x7f7c98377913 [ 340.315349][ C0] RSP: 002b:00007fff9f728798 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 340.323791][ C0] RAX: ffffffffffffffda RBX: 00000000000000ff RCX: 00007f7c98377913 [ 340.331806][ C0] RDX: 0000000040000000 RSI: 00007fff9f7287ec RDI: 00000000ffffffff [ 340.339793][ C0] RBP: 00007fff9f7287ec R08: 000000000000e17a R09: 00007f7c98488080 [ 340.347818][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 340.355844][ C0] R13: 0000000000000000 R14: 000000000004aa3a R15: 0000000000000003 [ 340.363842][ C0] [ 340.366929][ C0] task:syz-executor.4 state:S stack:22160 pid:2519 tgid:2519 ppid:2514 flags:0x00000002 [ 340.377215][ C0] Call Trace: [ 340.380509][ C0] [ 340.383449][ C0] __schedule+0xca6/0x3170 [ 340.387893][ C0] ? __pfx___schedule+0x10/0x10 [ 340.392761][ C0] ? schedule+0x298/0x350 [ 340.397106][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.402152][ C0] ? hrtimer_start_range_ns+0x428/0xe10 [ 340.407713][ C0] ? do_nanosleep+0x18a/0x510 [ 340.412403][ C0] schedule+0xe7/0x350 [ 340.416502][ C0] do_nanosleep+0x216/0x510 [ 340.421032][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 340.426089][ C0] ? __asan_memset+0x23/0x50 [ 340.430699][ C0] ? __hrtimer_init+0x106/0x2c0 [ 340.435559][ C0] hrtimer_nanosleep+0x1ab/0x440 [ 340.440511][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 340.445982][ C0] ? __might_fault+0xe3/0x190 [ 340.450673][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 340.455953][ C0] ? get_timespec64+0x148/0x240 [ 340.461003][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 340.466262][ C0] common_nsleep+0xa1/0xd0 [ 340.470705][ C0] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 340.476354][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 340.482525][ C0] do_syscall_64+0xcd/0x250 [ 340.487054][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.493135][ C0] RIP: 0033:0x7fb9418842f3 [ 340.497558][ C0] RSP: 002b:00007fffba1a9538 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 340.505982][ C0] RAX: ffffffffffffffda RBX: 00000000000000e8 RCX: 00007fb9418842f3 [ 340.514050][ C0] RDX: 00007fffba1a9550 RSI: 0000000000000000 RDI: 0000000000000000 [ 340.522043][ C0] RBP: 00007fffba1a95cc R08: 000000000000e294 R09: 00007fb941966080 [ 340.530020][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 340.537996][ C0] R13: 000000000004fa30 R14: 000000000004fa15 R15: 0000000000000001 [ 340.545978][ C0] [ 340.549006][ C0] task:syz-executor.0 state:S stack:24544 pid:2520 tgid:2520 ppid:2516 flags:0x00000002 [ 340.559373][ C0] Call Trace: [ 340.562659][ C0] [ 340.565599][ C0] __schedule+0xca6/0x3170 [ 340.570036][ C0] ? __pfx___schedule+0x10/0x10 [ 340.574903][ C0] ? schedule+0x298/0x350 [ 340.579249][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.584383][ C0] ? hrtimer_start_range_ns+0x428/0xe10 [ 340.589981][ C0] ? do_nanosleep+0x18a/0x510 [ 340.594705][ C0] schedule+0xe7/0x350 [ 340.598806][ C0] do_nanosleep+0x216/0x510 [ 340.603332][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 340.608409][ C0] ? __asan_memset+0x23/0x50 [ 340.613024][ C0] ? __hrtimer_init+0x106/0x2c0 [ 340.617889][ C0] hrtimer_nanosleep+0x1ab/0x440 [ 340.622843][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 340.628314][ C0] ? __might_fault+0xe3/0x190 [ 340.633006][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 340.638217][ C0] ? get_timespec64+0x148/0x240 [ 340.643102][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 340.648348][ C0] common_nsleep+0xa1/0xd0 [ 340.652817][ C0] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 340.658568][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 340.664765][ C0] do_syscall_64+0xcd/0x250 [ 340.669296][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.675226][ C0] RIP: 0033:0x7f050855a2f3 [ 340.679768][ C0] RSP: 002b:00007fffd8aa2c68 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 340.688328][ C0] RAX: ffffffffffffffda RBX: 00000000000000f3 RCX: 00007f050855a2f3 [ 340.696331][ C0] RDX: 00007fffd8aa2c80 RSI: 0000000000000000 RDI: 0000000000000000 [ 340.704313][ C0] RBP: 00007fffd8aa2cfc R08: 000000000000e294 R09: 00007f050863c080 [ 340.712381][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 340.720383][ C0] R13: 000000000004fde5 R14: 000000000004f9ff R15: 0000000000000003 [ 340.728456][ C0] [ 340.731483][ C0] task:syz-executor.2 state:S stack:24160 pid:2523 tgid:2523 ppid:2515 flags:0x00000002 [ 340.741774][ C0] Call Trace: [ 340.745150][ C0] [ 340.748087][ C0] __schedule+0xca6/0x3170 [ 340.752525][ C0] ? __pfx___schedule+0x10/0x10 [ 340.757495][ C0] ? schedule+0x298/0x350 [ 340.761861][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.766913][ C0] ? hrtimer_start_range_ns+0x428/0xe10 [ 340.772495][ C0] ? do_nanosleep+0x18a/0x510 [ 340.777201][ C0] schedule+0xe7/0x350 [ 340.781303][ C0] do_nanosleep+0x216/0x510 [ 340.785822][ C0] ? __pfx_do_nanosleep+0x10/0x10 [ 340.790864][ C0] ? __asan_memset+0x23/0x50 [ 340.795476][ C0] ? __hrtimer_init+0x106/0x2c0 [ 340.800335][ C0] hrtimer_nanosleep+0x1ab/0x440 [ 340.805290][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 340.810772][ C0] ? __might_fault+0xe3/0x190 [ 340.815472][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 340.820687][ C0] ? get_timespec64+0x148/0x240 [ 340.825643][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 340.830861][ C0] common_nsleep+0xa1/0xd0 [ 340.835298][ C0] __x64_sys_clock_nanosleep+0x344/0x4a0 [ 340.840948][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 340.847137][ C0] do_syscall_64+0xcd/0x250 [ 340.851666][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.857606][ C0] RIP: 0033:0x7f72ec33e2f3 [ 340.862034][ C0] RSP: 002b:00007ffc3ceac388 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 340.870458][ C0] RAX: ffffffffffffffda RBX: 00000000000000d9 RCX: 00007f72ec33e2f3 [ 340.878438][ C0] RDX: 00007ffc3ceac3a0 RSI: 0000000000000000 RDI: 0000000000000000 [ 340.886437][ C0] RBP: 00007ffc3ceac41c R08: 000000000000e294 R09: 00007f72ec420080 [ 340.894416][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 340.902414][ C0] R13: 000000000004fa59 R14: 000000000004fa59 R15: 0000000000000000 [ 340.910416][ C0] [ 340.913447][ C0] task:syz-executor.3 state:S stack:24768 pid:2527 tgid:2527 ppid:2517 flags:0x00000002 [ 340.923621][ C0] Call Trace: [ 340.926917][ C0] [ 340.929854][ C0] __schedule+0xca6/0x3170 [ 340.934288][ C0] ? __pfx___schedule+0x10/0x10 [ 340.939154][ C0] ? schedule+0x298/0x350 [ 340.943496][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.948545][ C0] ? do_raw_read_unlock+0x44/0xe0 [ 340.953582][ C0] schedule+0xe7/0x350 [ 340.957672][ C0] do_wait+0x1dd/0x570 [ 340.961774][ C0] kernel_wait4+0x16c/0x280 [ 340.966314][ C0] ? __pfx_kernel_wait4+0x10/0x10 [ 340.971369][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 340.976609][ C0] ? __pfx_child_wait_callback+0x10/0x10 [ 340.982269][ C0] __do_sys_wait4+0x15f/0x170 [ 340.986958][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 340.992173][ C0] ? __pfx___do_sys_wait4+0x10/0x10 [ 340.997383][ C0] ? __rseq_handle_notify_resume+0x663/0x1090 [ 341.003468][ C0] do_syscall_64+0xcd/0x250 [ 341.007994][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.013914][ C0] RIP: 0033:0x7f4ff1ae5913 [ 341.018338][ C0] RSP: 002b:00007ffd749ae128 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 341.026783][ C0] RAX: ffffffffffffffda RBX: 00000000000000e2 RCX: 00007f4ff1ae5913 [ 341.034788][ C0] RDX: 0000000040000000 RSI: 00007ffd749ae17c RDI: 00000000ffffffff [ 341.042774][ C0] RBP: 00007ffd749ae17c R08: 000000000000e0a0 R09: 00007f4ff1bf6080 [ 341.050755][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 341.058738][ C0] R13: 0000000000000000 R14: 0000000000049d7e R15: 0000000000000010 [ 341.066743][ C0] [ 341.069801][ C0] task:kworker/u8:7 state:I stack:27392 pid:3030 tgid:3030 ppid:2 flags:0x00004000 [ 341.079993][ C0] Workqueue: 0x0 (events_unbound) [ 341.085155][ C0] Call Trace: [ 341.088441][ C0] [ 341.091387][ C0] __schedule+0xca6/0x3170 [ 341.095846][ C0] ? __pfx___schedule+0x10/0x10 [ 341.100734][ C0] ? schedule+0x298/0x350 [ 341.105083][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.110152][ C0] schedule+0xe7/0x350 [ 341.114255][ C0] ? worker_thread+0x271/0xf70 [ 341.119051][ C0] worker_thread+0x2de/0xf70 [ 341.123672][ C0] ? __kthread_parkme+0x148/0x220 [ 341.128717][ C0] ? __pfx_worker_thread+0x10/0x10 [ 341.133841][ C0] kthread+0x2c1/0x3a0 [ 341.137930][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 341.143143][ C0] ? __pfx_kthread+0x10/0x10 [ 341.147749][ C0] ret_from_fork+0x45/0x80 [ 341.152193][ C0] ? __pfx_kthread+0x10/0x10 [ 341.156804][ C0] ret_from_fork_asm+0x1a/0x30 [ 341.161593][ C0] [ 341.164618][ C0] task:udevd state:D stack:27432 pid:4781 tgid:4781 ppid:2397 flags:0x00000002 [ 341.174795][ C0] Call Trace: [ 341.178102][ C0] [ 341.181040][ C0] __schedule+0xca6/0x3170 [ 341.185500][ C0] ? __pfx___schedule+0x10/0x10 [ 341.190410][ C0] ? schedule+0x298/0x350 [ 341.194766][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.199823][ C0] ? rwsem_down_read_slowpath+0x2c4/0xb20 [ 341.205570][ C0] schedule+0xe7/0x350 [ 341.209657][ C0] schedule_preempt_disabled+0x13/0x30 [ 341.215155][ C0] rwsem_down_read_slowpath+0x61e/0xb20 [ 341.220749][ C0] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 341.227018][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 341.232065][ C0] ? rwsem_read_trylock+0x6d/0x250 [ 341.237206][ C0] ? __pfx___might_resched+0x10/0x10 [ 341.242506][ C0] down_read+0x124/0x330 [ 341.246771][ C0] ? __pfx_down_read+0x10/0x10 [ 341.251563][ C0] kernfs_dop_revalidate+0xf0/0x5a0 [ 341.256805][ C0] lookup_fast+0x239/0x540 [ 341.261244][ C0] walk_component+0x5b/0x5b0 [ 341.265858][ C0] link_path_walk.part.0.constprop.0+0x77f/0xcd0 [ 341.272210][ C0] ? __pfx_link_path_walk.part.0.constprop.0+0x10/0x10 [ 341.279344][ C0] ? percpu_counter_add_batch+0x132/0x1f0 [ 341.285084][ C0] path_openat+0x22f/0x29f0 [ 341.289629][ C0] ? __lock_acquire+0x14f4/0x3b30 [ 341.294676][ C0] ? __pfx_path_openat+0x10/0x10 [ 341.299657][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 341.304878][ C0] ? find_held_lock+0x2d/0x110 [ 341.309658][ C0] do_filp_open+0x1dc/0x430 [ 341.314206][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 341.319255][ C0] ? find_held_lock+0x2d/0x110 [ 341.324041][ C0] ? _raw_spin_unlock+0x28/0x50 [ 341.328905][ C0] ? alloc_fd+0x2d7/0x6c0 [ 341.333255][ C0] do_sys_openat2+0x17a/0x1e0 [ 341.337969][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 341.343183][ C0] ? __rseq_handle_notify_resume+0x663/0x1090 [ 341.349264][ C0] __x64_sys_openat+0x175/0x210 [ 341.354151][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 341.359544][ C0] do_syscall_64+0xcd/0x250 [ 341.364071][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.369977][ C0] RIP: 0033:0x7f67947e29a4 [ 341.374417][ C0] RSP: 002b:00007ffec6d1f8a0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 341.382845][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f67947e29a4 [ 341.390827][ C0] RDX: 0000000000080000 RSI: 00007ffec6d1f9d8 RDI: 00000000ffffff9c [ 341.398807][ C0] RBP: 00007ffec6d1f9d8 R08: 0000000000000008 R09: 0000000000000001 [ 341.406876][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 341.414857][ C0] R13: 0000557738e54b42 R14: 0000000000000001 R15: 0000557746397910 [ 341.422843][ C0] [ 341.425876][ C0] task:kworker/0:3 state:I stack:18384 pid:4789 tgid:4789 ppid:2 flags:0x00004000 [ 341.436157][ C0] Workqueue: 0x0 (events) [ 341.440593][ C0] Call Trace: [ 341.443910][ C0] [ 341.446849][ C0] __schedule+0xca6/0x3170 [ 341.451288][ C0] ? __pfx___schedule+0x10/0x10 [ 341.456154][ C0] ? schedule+0x298/0x350 [ 341.460499][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.465570][ C0] schedule+0xe7/0x350 [ 341.469655][ C0] ? worker_thread+0x271/0xf70 [ 341.474432][ C0] worker_thread+0x2de/0xf70 [ 341.479109][ C0] ? __kthread_parkme+0x148/0x220 [ 341.484195][ C0] ? __pfx_worker_thread+0x10/0x10 [ 341.489332][ C0] kthread+0x2c1/0x3a0 [ 341.493419][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 341.498653][ C0] ? __pfx_kthread+0x10/0x10 [ 341.503270][ C0] ret_from_fork+0x45/0x80 [ 341.507906][ C0] ? __pfx_kthread+0x10/0x10 [ 341.512521][ C0] ret_from_fork_asm+0x1a/0x30 [ 341.517313][ C0] [ 341.520345][ C0] task:udevd state:D stack:26960 pid:4791 tgid:4791 ppid:2397 flags:0x00000002 [ 341.530627][ C0] Call Trace: [ 341.533939][ C0] [ 341.536889][ C0] __schedule+0xca6/0x3170 [ 341.541340][ C0] ? __pfx___schedule+0x10/0x10 [ 341.546256][ C0] ? schedule+0x298/0x350 [ 341.550627][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.555707][ C0] ? rwsem_down_read_slowpath+0x2c4/0xb20 [ 341.561485][ C0] schedule+0xe7/0x350 [ 341.565578][ C0] schedule_preempt_disabled+0x13/0x30 [ 341.571061][ C0] rwsem_down_read_slowpath+0x61e/0xb20 [ 341.576632][ C0] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 341.582725][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 341.587772][ C0] ? rwsem_read_trylock+0x6d/0x250 [ 341.592916][ C0] ? __pfx___might_resched+0x10/0x10 [ 341.598430][ C0] down_read+0x124/0x330 [ 341.602804][ C0] ? __pfx_down_read+0x10/0x10 [ 341.607776][ C0] kernfs_dop_revalidate+0xf0/0x5a0 [ 341.613143][ C0] lookup_fast+0x239/0x540 [ 341.617825][ C0] walk_component+0x5b/0x5b0 [ 341.622594][ C0] link_path_walk.part.0.constprop.0+0x77f/0xcd0 [ 341.629295][ C0] ? __pfx_link_path_walk.part.0.constprop.0+0x10/0x10 [ 341.636181][ C0] ? percpu_counter_add_batch+0x132/0x1f0 [ 341.642837][ C0] path_openat+0x22f/0x29f0 [ 341.647408][ C0] ? __lock_acquire+0x14f4/0x3b30 [ 341.652738][ C0] ? __pfx_path_openat+0x10/0x10 [ 341.658439][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 341.666128][ C0] ? find_held_lock+0x2d/0x110 [ 341.672164][ C0] do_filp_open+0x1dc/0x430 [ 341.677795][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 341.685571][ C0] ? find_held_lock+0x2d/0x110 [ 341.691263][ C0] ? _raw_spin_unlock+0x28/0x50 [ 341.697071][ C0] ? alloc_fd+0x2d7/0x6c0 [ 341.702443][ C0] do_sys_openat2+0x17a/0x1e0 [ 341.709353][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 341.717919][ C0] ? do_unlinkat+0x165/0x750 [ 341.726117][ C0] ? __phys_addr+0xc6/0x150 [ 341.731321][ C0] ? __pfx_do_unlinkat+0x10/0x10 [ 341.737419][ C0] __x64_sys_openat+0x175/0x210 [ 341.742305][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 341.747720][ C0] do_syscall_64+0xcd/0x250 [ 341.752353][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.758270][ C0] RIP: 0033:0x7f67947e29a4 [ 341.762700][ C0] RSP: 002b:00007ffec6d1f8a0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 341.771134][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f67947e29a4 [ 341.779210][ C0] RDX: 0000000000080000 RSI: 00007ffec6d1f9d8 RDI: 00000000ffffff9c [ 341.787200][ C0] RBP: 00007ffec6d1f9d8 R08: 0000000000000008 R09: 0000000000000001 [ 341.795186][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 341.803173][ C0] R13: 0000557738e54b42 R14: 0000000000000001 R15: 0000557746397910 [ 341.811165][ C0] [ 341.814291][ C0] task:udevd state:D stack:27344 pid:4792 tgid:4792 ppid:2397 flags:0x00000002 [ 341.824563][ C0] Call Trace: [ 341.827854][ C0] [ 341.830800][ C0] __schedule+0xca6/0x3170 [ 341.835351][ C0] ? __pfx___schedule+0x10/0x10 [ 341.840226][ C0] ? schedule+0x298/0x350 [ 341.844594][ C0] ? __pfx_lock_release+0x10/0x10 [ 341.849669][ C0] ? rwsem_down_read_slowpath+0x2c4/0xb20 [ 341.855447][ C0] schedule+0xe7/0x350 [ 341.859539][ C0] schedule_preempt_disabled+0x13/0x30 [ 341.865023][ C0] rwsem_down_read_slowpath+0x61e/0xb20 [ 341.870606][ C0] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 341.876709][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 341.881942][ C0] ? rwsem_read_trylock+0x6d/0x250 [ 341.887081][ C0] ? __pfx___might_resched+0x10/0x10 [ 341.892387][ C0] down_read+0x124/0x330 [ 341.896663][ C0] ? __pfx_down_read+0x10/0x10 [ 341.901463][ C0] kernfs_dop_revalidate+0xf0/0x5a0 [ 341.906692][ C0] lookup_fast+0x239/0x540 [ 341.911142][ C0] walk_component+0x5b/0x5b0 [ 341.915940][ C0] link_path_walk.part.0.constprop.0+0x77f/0xcd0 [ 341.922307][ C0] ? __pfx_link_path_walk.part.0.constprop.0+0x10/0x10 [ 341.929188][ C0] ? percpu_counter_add_batch+0x132/0x1f0 [ 341.934942][ C0] path_openat+0x22f/0x29f0 [ 341.939482][ C0] ? __lock_acquire+0x14f4/0x3b30 [ 341.944542][ C0] ? __pfx_path_openat+0x10/0x10 [ 341.949512][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 341.954741][ C0] ? find_held_lock+0x2d/0x110 [ 341.959528][ C0] do_filp_open+0x1dc/0x430 [ 341.964090][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 341.969148][ C0] ? find_held_lock+0x2d/0x110 [ 341.973940][ C0] ? _raw_spin_unlock+0x28/0x50 [ 341.978838][ C0] ? alloc_fd+0x2d7/0x6c0 [ 341.983199][ C0] do_sys_openat2+0x17a/0x1e0 [ 341.987915][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 341.993140][ C0] ? __rseq_handle_notify_resume+0x663/0x1090 [ 341.999230][ C0] __x64_sys_openat+0x175/0x210 [ 342.004110][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 342.009513][ C0] do_syscall_64+0xcd/0x250 [ 342.014056][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.019973][ C0] RIP: 0033:0x7f67947e29a4 [ 342.024401][ C0] RSP: 002b:00007ffec6d1f8a0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 342.035078][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f67947e29a4 [ 342.044289][ C0] RDX: 0000000000080000 RSI: 00007ffec6d1f9d8 RDI: 00000000ffffff9c [ 342.054510][ C0] RBP: 00007ffec6d1f9d8 R08: 0000000000000008 R09: 0000000000000001 [ 342.064309][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 342.072719][ C0] R13: 0000557738e54b42 R14: 0000000000000001 R15: 0000557746397910 [ 342.080739][ C0] [ 342.083776][ C0] task:udevd state:D stack:25904 pid:4793 tgid:4793 ppid:2397 flags:0x00000002 [ 342.093966][ C0] Call Trace: [ 342.097255][ C0] [ 342.100198][ C0] __schedule+0xca6/0x3170 [ 342.104735][ C0] ? __pfx___schedule+0x10/0x10 [ 342.109610][ C0] ? schedule+0x298/0x350 [ 342.114086][ C0] ? __pfx_lock_release+0x10/0x10 [ 342.119157][ C0] ? rwsem_down_read_slowpath+0x2c4/0xb20 [ 342.124913][ C0] schedule+0xe7/0x350 [ 342.129091][ C0] schedule_preempt_disabled+0x13/0x30 [ 342.135021][ C0] rwsem_down_read_slowpath+0x61e/0xb20 [ 342.140602][ C0] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 342.146702][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 342.151784][ C0] ? rwsem_read_trylock+0x6d/0x250 [ 342.156926][ C0] ? __pfx___might_resched+0x10/0x10 [ 342.162323][ C0] down_read+0x124/0x330 [ 342.166601][ C0] ? __pfx_down_read+0x10/0x10 [ 342.171478][ C0] kernfs_dop_revalidate+0xf0/0x5a0 [ 342.176723][ C0] lookup_fast+0x239/0x540 [ 342.181161][ C0] walk_component+0x5b/0x5b0 [ 342.185956][ C0] link_path_walk.part.0.constprop.0+0x77f/0xcd0 [ 342.192325][ C0] ? __pfx_link_path_walk.part.0.constprop.0+0x10/0x10 [ 342.199210][ C0] ? percpu_counter_add_batch+0x132/0x1f0 [ 342.204951][ C0] path_openat+0x22f/0x29f0 [ 342.209479][ C0] ? __lock_acquire+0x14f4/0x3b30 [ 342.214630][ C0] ? __pfx_path_openat+0x10/0x10 [ 342.219592][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 342.224808][ C0] ? find_held_lock+0x2d/0x110 [ 342.229584][ C0] do_filp_open+0x1dc/0x430 [ 342.234116][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 342.239172][ C0] ? find_held_lock+0x2d/0x110 [ 342.244042][ C0] ? _raw_spin_unlock+0x28/0x50 [ 342.248908][ C0] ? alloc_fd+0x2d7/0x6c0 [ 342.253277][ C0] do_sys_openat2+0x17a/0x1e0 [ 342.258012][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 342.263248][ C0] ? __rseq_handle_notify_resume+0x663/0x1090 [ 342.269342][ C0] ? __check_object_size+0x48e/0x720 [ 342.274693][ C0] __x64_sys_openat+0x175/0x210 [ 342.279693][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 342.285191][ C0] do_syscall_64+0xcd/0x250 [ 342.289733][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.295672][ C0] RIP: 0033:0x7f67947e29a4 [ 342.300108][ C0] RSP: 002b:00007ffec6d1f8a0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 342.308544][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f67947e29a4 [ 342.316530][ C0] RDX: 0000000000080000 RSI: 00007ffec6d1f9d8 RDI: 00000000ffffff9c [ 342.324531][ C0] RBP: 00007ffec6d1f9d8 R08: 0000000000000008 R09: 0000000000000001 [ 342.332611][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 342.340613][ C0] R13: 0000557738e54b42 R14: 0000000000000001 R15: 0000557746397910 [ 342.348603][ C0] [ 342.351638][ C0] task:kworker/1:2 state:D stack:21136 pid:4794 tgid:4794 ppid:2 flags:0x00004000 [ 342.361917][ C0] Workqueue: usb_hub_wq hub_event [ 342.366987][ C0] Call Trace: [ 342.370367][ C0] [ 342.373315][ C0] __schedule+0xca6/0x3170 [ 342.377760][ C0] ? __pfx___schedule+0x10/0x10 [ 342.382666][ C0] ? schedule+0x298/0x350 [ 342.387026][ C0] ? __pfx_lock_release+0x10/0x10 [ 342.392095][ C0] ? __pfx___mod_timer+0x10/0x10 [ 342.397179][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 342.403380][ C0] schedule+0xe7/0x350 [ 342.407490][ C0] schedule_timeout+0x136/0x2a0 [ 342.412454][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 342.417847][ C0] ? __pfx_process_timeout+0x10/0x10 [ 342.423248][ C0] ? mark_held_locks+0x9f/0xe0 [ 342.428046][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 342.433272][ C0] __wait_for_common+0x3de/0x5f0 [ 342.438329][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 342.443839][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 342.449331][ C0] usb_start_wait_urb+0x148/0x4c0 [ 342.454379][ C0] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 342.459948][ C0] ? __asan_memset+0x23/0x50 [ 342.464582][ C0] usb_control_msg+0x327/0x4b0 [ 342.469368][ C0] ? __pfx_usb_control_msg+0x10/0x10 [ 342.474695][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 342.479749][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 342.484975][ C0] usb_control_msg_send+0xca/0x120 [ 342.490111][ C0] usb_set_interface+0x983/0xea0 [ 342.495082][ C0] usbnet_get_endpoints+0x436/0x720 [ 342.500315][ C0] usbnet_generic_cdc_bind+0x7f4/0x1dc0 [ 342.505900][ C0] ? __pfx_usbnet_generic_cdc_bind+0x10/0x10 [ 342.512013][ C0] usbnet_cdc_bind+0x24/0x1a0 [ 342.516723][ C0] usbnet_probe+0xac6/0x26d0 [ 342.521344][ C0] ? __pfx_usbnet_cdc_bind+0x10/0x10 [ 342.526682][ C0] ? __pfx_usbnet_probe+0x10/0x10 [ 342.531732][ C0] usb_probe_interface+0x309/0x9d0 [ 342.536869][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 342.542524][ C0] really_probe+0x23e/0xa90 [ 342.547038][ C0] __driver_probe_device+0x1de/0x440 [ 342.552332][ C0] driver_probe_device+0x4c/0x1b0 [ 342.557384][ C0] __device_attach_driver+0x1df/0x310 [ 342.562769][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 342.568913][ C0] bus_for_each_drv+0x157/0x1e0 [ 342.573809][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 342.579219][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 342.584529][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 342.590352][ C0] __device_attach+0x1e8/0x4b0 [ 342.595139][ C0] ? __pfx___device_attach+0x10/0x10 [ 342.600434][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 342.605644][ C0] bus_probe_device+0x17f/0x1c0 [ 342.610533][ C0] device_add+0x114b/0x1a70 [ 342.615051][ C0] ? __pfx_device_add+0x10/0x10 [ 342.619937][ C0] ? mark_held_locks+0x9f/0xe0 [ 342.624808][ C0] usb_set_configuration+0x10cb/0x1c50 [ 342.630289][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 342.636371][ C0] usb_generic_driver_probe+0xb1/0x110 [ 342.641842][ C0] usb_probe_device+0xec/0x3e0 [ 342.646624][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 342.652026][ C0] really_probe+0x23e/0xa90 [ 342.656626][ C0] __driver_probe_device+0x1de/0x440 [ 342.661922][ C0] ? usb_driver_applicable+0x1c7/0x220 [ 342.667415][ C0] driver_probe_device+0x4c/0x1b0 [ 342.672450][ C0] __device_attach_driver+0x1df/0x310 [ 342.678183][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 342.684171][ C0] bus_for_each_drv+0x157/0x1e0 [ 342.689041][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 342.694433][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 342.699650][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 342.705477][ C0] __device_attach+0x1e8/0x4b0 [ 342.710251][ C0] ? __pfx___device_attach+0x10/0x10 [ 342.715544][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 342.720753][ C0] bus_probe_device+0x17f/0x1c0 [ 342.725637][ C0] device_add+0x114b/0x1a70 [ 342.730166][ C0] ? __pfx_device_add+0x10/0x10 [ 342.735028][ C0] ? add_device_randomness+0xb8/0xf0 [ 342.740339][ C0] usb_new_device+0xd90/0x1a10 [ 342.745123][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 342.750351][ C0] hub_event+0x2e66/0x4f50 [ 342.754793][ C0] ? __pfx_hub_event+0x10/0x10 [ 342.759575][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 342.764622][ C0] ? __pfx_lock_release+0x10/0x10 [ 342.769681][ C0] process_one_work+0x9fb/0x1b60 [ 342.774634][ C0] ? __pfx_hcd_resume_work+0x10/0x10 [ 342.779947][ C0] ? __pfx_process_one_work+0x10/0x10 [ 342.785351][ C0] ? assign_work+0x1a0/0x250 [ 342.789965][ C0] worker_thread+0x6c8/0xf70 [ 342.794569][ C0] ? __kthread_parkme+0x148/0x220 [ 342.799609][ C0] ? __pfx_worker_thread+0x10/0x10 [ 342.804734][ C0] kthread+0x2c1/0x3a0 [ 342.808818][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 342.814032][ C0] ? __pfx_kthread+0x10/0x10 [ 342.818640][ C0] ret_from_fork+0x45/0x80 [ 342.823084][ C0] ? __pfx_kthread+0x10/0x10 [ 342.827712][ C0] ret_from_fork_asm+0x1a/0x30 [ 342.832500][ C0] [ 342.835544][ C0] task:udevd state:D stack:24864 pid:4795 tgid:4795 ppid:2397 flags:0x00000002 [ 342.845723][ C0] Call Trace: [ 342.849006][ C0] [ 342.851958][ C0] __schedule+0xca6/0x3170 [ 342.856390][ C0] ? __pfx___schedule+0x10/0x10 [ 342.861260][ C0] ? schedule+0x298/0x350 [ 342.865601][ C0] ? __pfx_lock_release+0x10/0x10 [ 342.870647][ C0] ? rwsem_down_read_slowpath+0x2c4/0xb20 [ 342.876396][ C0] schedule+0xe7/0x350 [ 342.880501][ C0] schedule_preempt_disabled+0x13/0x30 [ 342.885974][ C0] rwsem_down_read_slowpath+0x61e/0xb20 [ 342.891555][ C0] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 342.897650][ C0] ? find_held_lock+0x2d/0x110 [ 342.902449][ C0] ? __pfx___might_resched+0x10/0x10 [ 342.907749][ C0] down_read+0x124/0x330 [ 342.912016][ C0] ? __pfx_down_read+0x10/0x10 [ 342.916824][ C0] kernfs_dop_revalidate+0xf0/0x5a0 [ 342.922046][ C0] lookup_fast+0x239/0x540 [ 342.926507][ C0] walk_component+0x5b/0x5b0 [ 342.931121][ C0] link_path_walk.part.0.constprop.0+0x77f/0xcd0 [ 342.937476][ C0] ? __pfx_link_path_walk.part.0.constprop.0+0x10/0x10 [ 342.944350][ C0] ? __lock_acquire+0xc5d/0x3b30 [ 342.949310][ C0] path_lookupat+0x93/0x770 [ 342.953838][ C0] filename_lookup+0x1e5/0x5b0 [ 342.958628][ C0] ? __pfx_filename_lookup+0x10/0x10 [ 342.963961][ C0] ? __virt_addr_valid+0x5e/0x580 [ 342.969024][ C0] ? __phys_addr+0xc6/0x150 [ 342.973558][ C0] ? __phys_addr_symbol+0x30/0x80 [ 342.978604][ C0] ? __check_object_size+0x48e/0x720 [ 342.983912][ C0] vfs_statx+0x13e/0x550 [ 342.988170][ C0] ? __pfx_vfs_statx+0x10/0x10 [ 342.992951][ C0] vfs_fstatat+0xb3/0x150 [ 342.997296][ C0] __do_sys_newfstatat+0xa6/0x130 [ 343.002342][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 343.007999][ C0] do_syscall_64+0xcd/0x250 [ 343.012546][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.018541][ C0] RIP: 0033:0x7f67947e25f4 [ 343.022960][ C0] RSP: 002b:00007ffec6d1e828 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 343.031382][ C0] RAX: ffffffffffffffda RBX: 0000557746397710 RCX: 00007f67947e25f4 [ 343.039365][ C0] RDX: 00007ffec6d1e838 RSI: 00007ffec6d1ecc8 RDI: 00000000ffffff9c [ 343.047346][ C0] RBP: 00007ffec6d1e8c8 R08: 0000000000000000 R09: 0000000000000000 [ 343.055340][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffec6d1ecc8 [ 343.063338][ C0] R13: 00007ffec6d1e838 R14: 0000557746397910 R15: 0000557738e55a04 [ 343.071321][ C0] [ 343.074346][ C0] task:kworker/0:4 state:I stack:29696 pid:4803 tgid:4803 ppid:2 flags:0x00004000 [ 343.084522][ C0] Workqueue: 0x0 (events) [ 343.088962][ C0] Call Trace: [ 343.092244][ C0] [ 343.095181][ C0] __schedule+0xca6/0x3170 [ 343.099617][ C0] ? __pfx___schedule+0x10/0x10 [ 343.104486][ C0] ? schedule+0x298/0x350 [ 343.108848][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.113901][ C0] schedule+0xe7/0x350 [ 343.117985][ C0] ? worker_thread+0x271/0xf70 [ 343.122761][ C0] worker_thread+0x2de/0xf70 [ 343.127386][ C0] ? __pfx_worker_thread+0x10/0x10 [ 343.132528][ C0] kthread+0x2c1/0x3a0 [ 343.136614][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 343.141830][ C0] ? __pfx_kthread+0x10/0x10 [ 343.146436][ C0] ret_from_fork+0x45/0x80 [ 343.150890][ C0] ? __pfx_kthread+0x10/0x10 [ 343.155505][ C0] ret_from_fork_asm+0x1a/0x30 [ 343.160290][ C0] [ 343.164468][ C0] task:kworker/0:5 state:R running task stack:22560 pid:4817 tgid:4817 ppid:2 flags:0x00004000 [ 343.176259][ C0] Workqueue: usb_hub_wq hub_event [ 343.181316][ C0] Call Trace: [ 343.184628][ C0] [ 343.187584][ C0] __schedule+0xca6/0x3170 [ 343.192189][ C0] ? __pfx___schedule+0x10/0x10 [ 343.197453][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 343.204413][ C0] ? worker_thread+0x6c8/0xf70 [ 343.209319][ C0] ? kthread+0x2c1/0x3a0 [ 343.213690][ C0] ? __cond_resched+0x1b/0x30 [ 343.218415][ C0] preempt_schedule_common+0x44/0xc0 [ 343.223737][ C0] __cond_resched+0x1b/0x30 [ 343.228268][ C0] __wait_for_common+0x96/0x5f0 [ 343.233168][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 343.238569][ C0] ? __pfx___wait_for_common+0x10/0x10 [ 343.244057][ C0] ? usb_submit_urb+0x883/0x1730 [ 343.249027][ C0] usb_start_wait_urb+0x148/0x4c0 [ 343.254086][ C0] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 343.259848][ C0] ? __asan_memset+0x23/0x50 [ 343.264476][ C0] usb_control_msg+0x327/0x4b0 [ 343.269276][ C0] ? __pfx_usb_control_msg+0x10/0x10 [ 343.274591][ C0] ? hub_event+0x5c4/0x4f50 [ 343.279133][ C0] ? pm_runtime_barrier+0xe0/0x1a0 [ 343.284375][ C0] hub_ext_port_status+0x14e/0x670 [ 343.289510][ C0] hub_event+0x6e5/0x4f50 [ 343.293882][ C0] ? __pfx_hub_event+0x10/0x10 [ 343.298672][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 343.303751][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.308814][ C0] process_one_work+0x9fb/0x1b60 [ 343.313782][ C0] ? __pfx_hub_event+0x10/0x10 [ 343.318597][ C0] ? __pfx_process_one_work+0x10/0x10 [ 343.324014][ C0] ? assign_work+0x1a0/0x250 [ 343.329341][ C0] worker_thread+0x6c8/0xf70 [ 343.334410][ C0] ? __kthread_parkme+0x148/0x220 [ 343.339503][ C0] ? __pfx_worker_thread+0x10/0x10 [ 343.344829][ C0] kthread+0x2c1/0x3a0 [ 343.348956][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 343.354179][ C0] ? __pfx_kthread+0x10/0x10 [ 343.358805][ C0] ret_from_fork+0x45/0x80 [ 343.363708][ C0] ? __pfx_kthread+0x10/0x10 [ 343.368345][ C0] ret_from_fork_asm+0x1a/0x30 [ 343.373138][ C0] [ 343.376433][ C0] task:kworker/1:3 state:I stack:22944 pid:4836 tgid:4836 ppid:2 flags:0x00004000 [ 343.386787][ C0] Workqueue: 0x0 (events) [ 343.391320][ C0] Call Trace: [ 343.394627][ C0] [ 343.397562][ C0] __schedule+0xca6/0x3170 [ 343.402002][ C0] ? __pfx___schedule+0x10/0x10 [ 343.406882][ C0] ? schedule+0x298/0x350 [ 343.411223][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.416288][ C0] schedule+0xe7/0x350 [ 343.420456][ C0] ? worker_thread+0x271/0xf70 [ 343.425229][ C0] worker_thread+0x2de/0xf70 [ 343.429837][ C0] ? __kthread_parkme+0x148/0x220 [ 343.434881][ C0] ? __pfx_worker_thread+0x10/0x10 [ 343.440016][ C0] kthread+0x2c1/0x3a0 [ 343.444100][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 343.449311][ C0] ? __pfx_kthread+0x10/0x10 [ 343.453916][ C0] ret_from_fork+0x45/0x80 [ 343.458524][ C0] ? __pfx_kthread+0x10/0x10 [ 343.463128][ C0] ret_from_fork_asm+0x1a/0x30 [ 343.467911][ C0] [ 343.470961][ C0] task:udevd state:R running task stack:26192 pid:4839 tgid:4839 ppid:2397 flags:0x0000000a [ 343.482709][ C0] Call Trace: [ 343.485993][ C0] [ 343.488861][ C0] sched_show_task+0x42e/0x650 [ 343.493825][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 343.499144][ C0] ? wq_watchdog_touch+0xb0/0x120 [ 343.504214][ C0] show_state_filter+0xee/0x320 [ 343.509085][ C0] k_spec+0xed/0x150 [ 343.512991][ C0] ? __pfx_k_spec+0x10/0x10 [ 343.517501][ C0] kbd_event+0xcbd/0x17a0 [ 343.521845][ C0] ? __pfx_kbd_event+0x10/0x10 [ 343.526628][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 343.531716][ C0] ? __asan_memcpy+0x3c/0x60 [ 343.536408][ C0] ? __pfx_kbd_event+0x10/0x10 [ 343.541549][ C0] input_to_handler+0x38f/0x4d0 [ 343.546432][ C0] input_pass_values+0x5c9/0x840 [ 343.551391][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.556448][ C0] input_event_dispose+0x37a/0x630 [ 343.561771][ C0] input_handle_event+0x11c/0xd80 [ 343.566908][ C0] ? ktime_mono_to_any+0xcb/0x1f0 [ 343.572125][ C0] ? ktime_mono_to_any+0x12d/0x1f0 [ 343.577258][ C0] input_repeat_key+0x251/0x340 [ 343.582132][ C0] call_timer_fn+0x1a0/0x610 [ 343.586766][ C0] ? __pfx_input_repeat_key+0x10/0x10 [ 343.592180][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 343.597319][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.602368][ C0] ? mark_held_locks+0x9f/0xe0 [ 343.607176][ C0] ? __pfx_input_repeat_key+0x10/0x10 [ 343.612573][ C0] ? __pfx_input_repeat_key+0x10/0x10 [ 343.617967][ C0] __run_timers+0x74b/0xaf0 [ 343.622496][ C0] ? __pfx___run_timers+0x10/0x10 [ 343.627558][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 343.632645][ C0] ? run_timer_base+0x119/0x190 [ 343.637551][ C0] run_timer_base+0x111/0x190 [ 343.642257][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 343.647502][ C0] run_timer_softirq+0x1a/0x40 [ 343.652300][ C0] handle_softirqs+0x209/0x8e0 [ 343.657084][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 343.662391][ C0] irq_exit_rcu+0xac/0x110 [ 343.666838][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 343.672514][ C0] [ 343.675450][ C0] [ 343.678387][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 343.684384][ C0] RIP: 0010:memset_orig+0x42/0xb0 [ 343.689432][ C0] Code: c1 41 89 f9 41 83 e1 07 75 70 48 89 d1 48 c1 e9 06 74 35 0f 1f 44 00 00 48 ff c9 48 89 07 48 89 47 08 48 89 47 10 48 89 47 18 <48> 89 47 20 48 89 47 28 48 89 47 30 48 89 47 38 48 8d 7f 40 75 d8 [ 343.709054][ C0] RSP: 0018:ffffc9000b29fb98 EFLAGS: 00000202 [ 343.715132][ C0] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 0000000000000020 [ 343.723124][ C0] RDX: 0000000000001000 RSI: 0000000000000000 RDI: ffff88811ac9e7c0 [ 343.731123][ C0] RBP: ffffc9000b29fbf0 R08: 0000000000000001 R09: 0000000000000000 [ 343.739116][ C0] R10: ffff88811ac9e000 R11: 0000000000000001 R12: 0000000000400cc0 [ 343.747110][ C0] R13: 0000000000001000 R14: 00000000ffffffff R15: ffff88810004f500 [ 343.755119][ C0] __kmalloc_node_noprof+0x1d5/0x3f0 [ 343.760438][ C0] ? aa_path_link+0x251/0x320 [ 343.765138][ C0] ? kvmalloc_node_noprof+0x9d/0x1a0 [ 343.770470][ C0] kvmalloc_node_noprof+0x9d/0x1a0 [ 343.775658][ C0] seq_read_iter+0x830/0x12c0 [ 343.780803][ C0] ? _copy_to_user+0x46/0xc0 [ 343.785426][ C0] ? cp_new_stat+0x480/0x5a0 [ 343.790043][ C0] kernfs_fop_read_iter+0x41a/0x590 [ 343.795282][ C0] vfs_read+0x869/0xbd0 [ 343.799475][ C0] ? __pfx_vfs_read+0x10/0x10 [ 343.804179][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 343.809839][ C0] ? __fget_light+0x173/0x210 [ 343.814571][ C0] ksys_read+0x12f/0x260 [ 343.818860][ C0] ? __pfx_ksys_read+0x10/0x10 [ 343.823650][ C0] do_syscall_64+0xcd/0x250 [ 343.828180][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.834089][ C0] RIP: 0033:0x7f67947e2b6a [ 343.838516][ C0] Code: 00 3d 00 00 41 00 75 0d 50 48 8d 3d 2d 08 0a 00 e8 ea 7d 01 00 31 c0 e9 07 ff ff ff 64 8b 04 25 18 00 00 00 85 c0 75 1b 0f 05 <48> 3d 00 f0 ff ff 76 6c 48 8b 15 8f a2 0d 00 f7 d8 64 89 02 48 83 [ 343.858139][ C0] RSP: 002b:00007ffec6d1b4b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 343.866584][ C0] RAX: ffffffffffffffda RBX: 00005577463ba590 RCX: 00007f67947e2b6a [ 343.874577][ C0] RDX: 0000000000001000 RSI: 00005577463c2070 RDI: 0000000000000008 [ 343.882686][ C0] RBP: 00005577463ba590 R08: 0000000000000008 R09: 0000000000000000 [ 343.891771][ C0] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000 [ 343.900057][ C0] R13: 0000000000003fff R14: 00007ffec6d1b998 R15: 000000000000000a [ 343.908073][ C0] [ 343.911106][ C0] task:kworker/1:4 state:I stack:21280 pid:4840 tgid:4840 ppid:2 flags:0x00004000 [ 343.921386][ C0] Workqueue: 0x0 (mm_percpu_wq) [ 343.926358][ C0] Call Trace: [ 343.929669][ C0] [ 343.932613][ C0] __schedule+0xca6/0x3170 [ 343.937059][ C0] ? __pfx___schedule+0x10/0x10 [ 343.941945][ C0] ? schedule+0x298/0x350 [ 343.946300][ C0] ? __pfx_lock_release+0x10/0x10 [ 343.951474][ C0] schedule+0xe7/0x350 [ 343.955604][ C0] ? worker_thread+0x271/0xf70 [ 343.960589][ C0] worker_thread+0x2de/0xf70 [ 343.965197][ C0] ? __kthread_parkme+0x148/0x220 [ 343.970330][ C0] ? __pfx_worker_thread+0x10/0x10 [ 343.975454][ C0] kthread+0x2c1/0x3a0 [ 343.979543][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 343.984778][ C0] ? __pfx_kthread+0x10/0x10 [ 343.989399][ C0] ret_from_fork+0x45/0x80 [ 343.993857][ C0] ? __pfx_kthread+0x10/0x10 [ 343.998552][ C0] ret_from_fork_asm+0x1a/0x30 [ 344.003355][ C0] [ 344.006403][ C0] task:kworker/1:5 state:I stack:21584 pid:4852 tgid:4852 ppid:2 flags:0x00004000 [ 344.016692][ C0] Workqueue: 0x0 (events) [ 344.021153][ C0] Call Trace: [ 344.024496][ C0] [ 344.027487][ C0] __schedule+0xca6/0x3170 [ 344.031940][ C0] ? __pfx___schedule+0x10/0x10 [ 344.036830][ C0] ? schedule+0x298/0x350 [ 344.041176][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.046229][ C0] schedule+0xe7/0x350 [ 344.050312][ C0] ? worker_thread+0x271/0xf70 [ 344.055107][ C0] worker_thread+0x2de/0xf70 [ 344.059718][ C0] ? __kthread_parkme+0x148/0x220 [ 344.064761][ C0] ? __pfx_worker_thread+0x10/0x10 [ 344.069903][ C0] kthread+0x2c1/0x3a0 [ 344.074026][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 344.079302][ C0] ? __pfx_kthread+0x10/0x10 [ 344.084206][ C0] ret_from_fork+0x45/0x80 [ 344.089043][ C0] ? __pfx_kthread+0x10/0x10 [ 344.093856][ C0] ret_from_fork_asm+0x1a/0x30 [ 344.098771][ C0] [ 344.101824][ C0] task:udevd state:S stack:25744 pid:4863 tgid:4863 ppid:2397 flags:0x00000002 [ 344.112155][ C0] Call Trace: [ 344.115451][ C0] [ 344.118395][ C0] __schedule+0xca6/0x3170 [ 344.122846][ C0] ? __pfx___schedule+0x10/0x10 [ 344.127725][ C0] ? schedule+0x298/0x350 [ 344.132083][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.137142][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 344.142371][ C0] ? lock_acquire+0x1b1/0x560 [ 344.147081][ C0] schedule+0xe7/0x350 [ 344.151175][ C0] schedule_hrtimeout_range_clock+0x3c7/0x430 [ 344.157282][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 344.163917][ C0] ? do_epoll_wait+0x13b8/0x1ae0 [ 344.168888][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 344.174388][ C0] do_epoll_wait+0x13d4/0x1ae0 [ 344.179193][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 344.184337][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 344.190714][ C0] ? rcu_is_watching+0x12/0xc0 [ 344.195616][ C0] __x64_sys_epoll_wait+0x194/0x290 [ 344.200864][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 344.206620][ C0] ? ksys_write+0x1ab/0x260 [ 344.211157][ C0] ? __pfx_ksys_write+0x10/0x10 [ 344.216043][ C0] do_syscall_64+0xcd/0x250 [ 344.220577][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.226495][ C0] RIP: 0033:0x7f67947ef457 [ 344.231121][ C0] RSP: 002b:00007ffec6d23ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 344.239556][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f67947ef457 [ 344.247551][ C0] RDX: 0000000000000004 RSI: 00007ffec6d23f28 RDI: 0000000000000004 [ 344.255548][ C0] RBP: 00005577463b8e10 R08: 0000000000000007 R09: eb0d4f6264c954f9 [ 344.263538][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 00005577463c88d0 [ 344.271612][ C0] R13: 00007ffec6d23f28 R14: 00000000ffffffff R15: 0000557746397910 [ 344.279602][ C0] [ 344.282635][ C0] task:udevd state:S stack:26968 pid:4888 tgid:4888 ppid:2397 flags:0x00000002 [ 344.292915][ C0] Call Trace: [ 344.296202][ C0] [ 344.299156][ C0] __schedule+0xca6/0x3170 [ 344.303599][ C0] ? __pfx___schedule+0x10/0x10 [ 344.308528][ C0] ? schedule+0x298/0x350 [ 344.312920][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.318171][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 344.323407][ C0] ? lock_acquire+0x1b1/0x560 [ 344.328121][ C0] schedule+0xe7/0x350 [ 344.332222][ C0] schedule_hrtimeout_range_clock+0x3c7/0x430 [ 344.338317][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 344.344931][ C0] ? do_epoll_wait+0x13b8/0x1ae0 [ 344.349912][ C0] ? __pfx_do_raw_write_lock+0x10/0x10 [ 344.355397][ C0] do_epoll_wait+0x13d4/0x1ae0 [ 344.360230][ C0] ? __pfx_do_epoll_wait+0x10/0x10 [ 344.365377][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 344.371825][ C0] ? __sys_sendmsg+0x13c/0x1f0 [ 344.376620][ C0] __x64_sys_epoll_wait+0x194/0x290 [ 344.381858][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 344.387696][ C0] ? ksys_write+0x1ab/0x260 [ 344.392233][ C0] ? __pfx_ksys_write+0x10/0x10 [ 344.397117][ C0] do_syscall_64+0xcd/0x250 [ 344.401655][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.407831][ C0] RIP: 0033:0x7f67947ef457 [ 344.412263][ C0] RSP: 002b:00007ffec6d23ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 344.420702][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f67947ef457 [ 344.428718][ C0] RDX: 0000000000000004 RSI: 00007ffec6d23f28 RDI: 0000000000000004 [ 344.436707][ C0] RBP: 00005577463b8e10 R08: 0000000000000007 R09: eb0d4f6264c954f9 [ 344.444700][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 00005577463c8b20 [ 344.452784][ C0] R13: 00007ffec6d23f28 R14: 00000000ffffffff R15: 0000557746397910 [ 344.460780][ C0] [ 344.463838][ C0] task:udevd state:D stack:25008 pid:4917 tgid:4917 ppid:2397 flags:0x00000002 [ 344.474204][ C0] Call Trace: [ 344.477494][ C0] [ 344.480442][ C0] __schedule+0xca6/0x3170 [ 344.484913][ C0] ? __pfx___schedule+0x10/0x10 [ 344.489804][ C0] ? schedule+0x298/0x350 [ 344.494264][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.499357][ C0] ? rwsem_down_read_slowpath+0x2c4/0xb20 [ 344.505115][ C0] schedule+0xe7/0x350 [ 344.509239][ C0] schedule_preempt_disabled+0x13/0x30 [ 344.514722][ C0] rwsem_down_read_slowpath+0x61e/0xb20 [ 344.520397][ C0] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 344.526488][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 344.531542][ C0] ? rwsem_read_trylock+0x6d/0x250 [ 344.536666][ C0] ? __pfx___might_resched+0x10/0x10 [ 344.542049][ C0] down_read+0x124/0x330 [ 344.546314][ C0] ? __pfx_down_read+0x10/0x10 [ 344.551128][ C0] kernfs_dop_revalidate+0xf0/0x5a0 [ 344.556388][ C0] lookup_fast+0x239/0x540 [ 344.560843][ C0] walk_component+0x5b/0x5b0 [ 344.565469][ C0] link_path_walk.part.0.constprop.0+0x77f/0xcd0 [ 344.571825][ C0] ? __pfx_link_path_walk.part.0.constprop.0+0x10/0x10 [ 344.578698][ C0] ? percpu_counter_add_batch+0x132/0x1f0 [ 344.584442][ C0] path_openat+0x22f/0x29f0 [ 344.588975][ C0] ? __lock_acquire+0x14f4/0x3b30 [ 344.594022][ C0] ? __pfx_path_openat+0x10/0x10 [ 344.598983][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 344.604203][ C0] ? find_held_lock+0x2d/0x110 [ 344.608986][ C0] do_filp_open+0x1dc/0x430 [ 344.613518][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 344.618565][ C0] ? find_held_lock+0x2d/0x110 [ 344.623352][ C0] ? _raw_spin_unlock+0x28/0x50 [ 344.628216][ C0] ? alloc_fd+0x2d7/0x6c0 [ 344.632569][ C0] do_sys_openat2+0x17a/0x1e0 [ 344.637287][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 344.642613][ C0] ? __rseq_handle_notify_resume+0x663/0x1090 [ 344.648712][ C0] __x64_sys_openat+0x175/0x210 [ 344.653599][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 344.659168][ C0] do_syscall_64+0xcd/0x250 [ 344.663693][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.669683][ C0] RIP: 0033:0x7f67947e29a4 [ 344.674736][ C0] RSP: 002b:00007ffec6d1f8a0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 344.683179][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f67947e29a4 [ 344.691179][ C0] RDX: 0000000000080000 RSI: 00007ffec6d1f9d8 RDI: 00000000ffffff9c [ 344.699174][ C0] RBP: 00007ffec6d1f9d8 R08: 0000000000000008 R09: 0000000000000001 [ 344.707163][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 344.715146][ C0] R13: 0000557738e54b42 R14: 0000000000000001 R15: 0000557746397910 [ 344.723130][ C0] [ 344.726152][ C0] task:kworker/1:6 state:I stack:22720 pid:4978 tgid:4978 ppid:2 flags:0x00004000 [ 344.736330][ C0] Workqueue: 0x0 (events) [ 344.740765][ C0] Call Trace: [ 344.744047][ C0] [ 344.746983][ C0] __schedule+0xca6/0x3170 [ 344.751426][ C0] ? __pfx___schedule+0x10/0x10 [ 344.756294][ C0] ? schedule+0x298/0x350 [ 344.760721][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.765771][ C0] schedule+0xe7/0x350 [ 344.769851][ C0] ? worker_thread+0x271/0xf70 [ 344.774638][ C0] worker_thread+0x2de/0xf70 [ 344.779241][ C0] ? __kthread_parkme+0x148/0x220 [ 344.784281][ C0] ? __pfx_worker_thread+0x10/0x10 [ 344.789421][ C0] kthread+0x2c1/0x3a0 [ 344.793513][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 344.798725][ C0] ? __pfx_kthread+0x10/0x10 [ 344.803330][ C0] ret_from_fork+0x45/0x80 [ 344.807767][ C0] ? __pfx_kthread+0x10/0x10 [ 344.812371][ C0] ret_from_fork_asm+0x1a/0x30 [ 344.817156][ C0] [ 344.820179][ C0] task:kworker/0:6 state:R running task stack:21968 pid:5059 tgid:5059 ppid:2 flags:0x00004000 [ 344.831924][ C0] Workqueue: usb_hub_wq hub_event [ 344.836974][ C0] Call Trace: [ 344.840257][ C0] [ 344.843202][ C0] __schedule+0xca6/0x3170 [ 344.847635][ C0] ? find_held_lock+0x2d/0x110 [ 344.852416][ C0] ? __pfx___schedule+0x10/0x10 [ 344.857368][ C0] ? schedule+0x298/0x350 [ 344.861744][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.866801][ C0] ? msleep+0x5e/0xd0 [ 344.870834][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 344.876100][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 344.881428][ C0] ? msleep+0x5e/0xd0 [ 344.885443][ C0] schedule+0xe7/0x350 [ 344.889534][ C0] schedule_timeout+0x136/0x2a0 [ 344.894515][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 344.899898][ C0] ? __pfx_process_timeout+0x10/0x10 [ 344.905201][ C0] ? __pfx_usb_control_msg+0x10/0x10 [ 344.910501][ C0] ? __pfx_down_read+0x10/0x10 [ 344.915288][ C0] msleep+0x9c/0xd0 [ 344.919127][ C0] hub_port_reset+0xafa/0x1e60 [ 344.923910][ C0] ? __pfx_hub_port_reset+0x10/0x10 [ 344.929125][ C0] hub_port_init+0x1f9/0x3ac0 [ 344.933820][ C0] ? hub_event+0x2b2f/0x4f50 [ 344.938429][ C0] hub_event+0x2c24/0x4f50 [ 344.942875][ C0] ? __pfx_hub_event+0x10/0x10 [ 344.947657][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 344.952793][ C0] ? __pfx_lock_release+0x10/0x10 [ 344.957845][ C0] process_one_work+0x9fb/0x1b60 [ 344.962883][ C0] ? __pfx_hcd_resume_work+0x10/0x10 [ 344.968191][ C0] ? __pfx_process_one_work+0x10/0x10 [ 344.973581][ C0] ? assign_work+0x1a0/0x250 [ 344.978195][ C0] worker_thread+0x6c8/0xf70 [ 344.982820][ C0] ? __kthread_parkme+0x148/0x220 [ 344.987863][ C0] ? __pfx_worker_thread+0x10/0x10 [ 344.992985][ C0] kthread+0x2c1/0x3a0 [ 344.997075][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 345.002290][ C0] ? __pfx_kthread+0x10/0x10 [ 345.006900][ C0] ret_from_fork+0x45/0x80 [ 345.011336][ C0] ? __pfx_kthread+0x10/0x10 [ 345.015953][ C0] ret_from_fork_asm+0x1a/0x30 [ 345.020742][ C0] [ 345.023770][ C0] task:udevd state:D stack:26352 pid:5119 tgid:5119 ppid:2397 flags:0x00000002 [ 345.033949][ C0] Call Trace: [ 345.037241][ C0] [ 345.040178][ C0] __schedule+0xca6/0x3170 [ 345.044612][ C0] ? __pfx___schedule+0x10/0x10 [ 345.049477][ C0] ? schedule+0x298/0x350 [ 345.053828][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.058876][ C0] ? rwsem_down_read_slowpath+0x2c4/0xb20 [ 345.064622][ C0] schedule+0xe7/0x350 [ 345.068711][ C0] schedule_preempt_disabled+0x13/0x30 [ 345.074204][ C0] rwsem_down_read_slowpath+0x61e/0xb20 [ 345.079773][ C0] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 345.085865][ C0] ? find_held_lock+0x2d/0x110 [ 345.090644][ C0] ? __pfx___might_resched+0x10/0x10 [ 345.095945][ C0] down_read+0x124/0x330 [ 345.100209][ C0] ? __pfx_down_read+0x10/0x10 [ 345.104997][ C0] kernfs_dop_revalidate+0x39e/0x5a0 [ 345.110307][ C0] lookup_fast+0x239/0x540 [ 345.114748][ C0] walk_component+0x5b/0x5b0 [ 345.119363][ C0] link_path_walk.part.0.constprop.0+0x77f/0xcd0 [ 345.125737][ C0] ? __pfx_link_path_walk.part.0.constprop.0+0x10/0x10 [ 345.132634][ C0] ? __lock_acquire+0xc5d/0x3b30 [ 345.137607][ C0] path_lookupat+0x93/0x770 [ 345.142141][ C0] filename_lookup+0x1e5/0x5b0 [ 345.146947][ C0] ? __pfx_filename_lookup+0x10/0x10 [ 345.152263][ C0] ? __virt_addr_valid+0x5e/0x580 [ 345.157310][ C0] ? __phys_addr+0xc6/0x150 [ 345.161836][ C0] ? __phys_addr_symbol+0x30/0x80 [ 345.166880][ C0] ? __check_object_size+0x48e/0x720 [ 345.172190][ C0] vfs_statx+0x13e/0x550 [ 345.176448][ C0] ? __pfx_vfs_statx+0x10/0x10 [ 345.181233][ C0] vfs_fstatat+0xb3/0x150 [ 345.185582][ C0] __do_sys_newfstatat+0xa6/0x130 [ 345.190623][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 345.196281][ C0] do_syscall_64+0xcd/0x250 [ 345.200808][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.206714][ C0] RIP: 0033:0x7f67947e25f4 [ 345.211135][ C0] RSP: 002b:00007ffec6d1dd48 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 345.219559][ C0] RAX: ffffffffffffffda RBX: 00007ffec6d1e45d RCX: 00007f67947e25f4 [ 345.227538][ C0] RDX: 00007ffec6d1dd78 RSI: 00007ffec6d1e008 RDI: 00000000ffffff9c [ 345.235520][ C0] RBP: 0000557746397910 R08: 0000557738e5af58 R09: 00007ffec6d1e45d [ 345.243502][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffec6d1e45d [ 345.251482][ C0] R13: 00007ffec6d1e459 R14: 00007ffec6d1e008 R15: 00007ffec6d1dd78 [ 345.259486][ C0] [ 345.262511][ C0] task:syz-executor.3 state:D stack:27888 pid:6576 tgid:6575 ppid:2527 flags:0x00004006 [ 345.273295][ C0] Call Trace: [ 345.276584][ C0] [ 345.279523][ C0] __schedule+0xca6/0x3170 [ 345.284347][ C0] ? __pfx___schedule+0x10/0x10 [ 345.289250][ C0] ? schedule+0x298/0x350 [ 345.293714][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.299322][ C0] ? mark_held_locks+0x9f/0xe0 [ 345.304158][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 345.309993][ C0] ? prepare_to_wait_event+0x94/0x690 [ 345.315397][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 345.320630][ C0] schedule+0xe7/0x350 [ 345.324724][ C0] synchronize_rcu_expedited+0x392/0x450 [ 345.330386][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 345.336571][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 345.342932][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 345.348255][ C0] evdev_release+0x245/0x400 [ 345.352879][ C0] ? __pfx_evdev_release+0x10/0x10 [ 345.358017][ C0] __fput+0x408/0xbb0 [ 345.362040][ C0] task_work_run+0x14e/0x250 [ 345.366660][ C0] ? __pfx_task_work_run+0x10/0x10 [ 345.371817][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 345.377058][ C0] do_exit+0xa9b/0x2b20 [ 345.381269][ C0] ? get_signal+0x8f2/0x2710 [ 345.385885][ C0] ? __pfx_do_exit+0x10/0x10 [ 345.390529][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 345.395576][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 345.400971][ C0] do_group_exit+0xd3/0x2a0 [ 345.405511][ C0] get_signal+0x2618/0x2710 [ 345.410043][ C0] ? __pfx_get_signal+0x10/0x10 [ 345.414953][ C0] ? kfree+0x10b/0x380 [ 345.419085][ C0] ? raw_ioctl+0xa5a/0x2b80 [ 345.424153][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 345.429812][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 345.435996][ C0] syscall_exit_to_user_mode+0x141/0x250 [ 345.441658][ C0] do_syscall_64+0xda/0x250 [ 345.446195][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.452197][ C0] RIP: 0033:0x7f4ff1ae8c8b [ 345.456626][ C0] RSP: 002b:00007f4ff0e62000 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 345.465059][ C0] RAX: fffffffffffffffc RBX: fffffffffffffe37 RCX: 00007f4ff1ae8c8b [ 345.473048][ C0] RDX: 00007f4ff0e62080 RSI: 0000000040085507 RDI: 0000000000000003 [ 345.481035][ C0] RBP: 0000000000000003 R08: 00007f4ff1d4c320 R09: 0000000000000000 [ 345.489021][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000020000040 [ 345.497008][ C0] R13: 0000000000000000 R14: 00007f4ff1c1ff80 R15: 00007ffd749ade68 [ 345.505001][ C0] [ 345.508038][ C0] task:syz-executor.1 state:D stack:27664 pid:6591 tgid:6590 ppid:2518 flags:0x00004006 [ 345.518246][ C0] Call Trace: [ 345.521529][ C0] [ 345.524477][ C0] __schedule+0xca6/0x3170 [ 345.529002][ C0] ? __pfx___schedule+0x10/0x10 [ 345.534038][ C0] ? schedule+0x298/0x350 [ 345.538388][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.543438][ C0] ? __mutex_lock+0x5b3/0x9c0 [ 345.548140][ C0] ? __mutex_trylock_common+0x78/0x250 [ 345.553626][ C0] schedule+0xe7/0x350 [ 345.557711][ C0] schedule_preempt_disabled+0x13/0x30 [ 345.563921][ C0] __mutex_lock+0x5b8/0x9c0 [ 345.568576][ C0] ? exp_funnel_lock+0x1a4/0x3b0 [ 345.575403][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 345.581195][ C0] ? exp_funnel_lock+0x171/0x3b0 [ 345.586184][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 345.591589][ C0] ? exp_funnel_lock+0x1a4/0x3b0 [ 345.596552][ C0] exp_funnel_lock+0x1a4/0x3b0 [ 345.601341][ C0] ? __pfx_exp_funnel_lock+0x10/0x10 [ 345.606654][ C0] ? __pfx___might_resched+0x10/0x10 [ 345.611972][ C0] synchronize_rcu_expedited+0x290/0x450 [ 345.618098][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 345.624289][ C0] evdev_release+0x245/0x400 [ 345.628925][ C0] ? __pfx_evdev_release+0x10/0x10 [ 345.634073][ C0] ? __pfx_evdev_fasync+0x10/0x10 [ 345.639122][ C0] __fput+0x408/0xbb0 [ 345.643154][ C0] task_work_run+0x14e/0x250 [ 345.647769][ C0] ? __pfx_task_work_run+0x10/0x10 [ 345.652900][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 345.658126][ C0] do_exit+0xa9b/0x2b20 [ 345.662317][ C0] ? get_signal+0x8f2/0x2710 [ 345.666933][ C0] ? __pfx_do_exit+0x10/0x10 [ 345.671561][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 345.676608][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 345.682096][ C0] do_group_exit+0xd3/0x2a0 [ 345.686696][ C0] get_signal+0x2618/0x2710 [ 345.691266][ C0] ? vfs_write+0x917/0x1140 [ 345.695882][ C0] ? vfs_write+0x14d/0x1140 [ 345.700450][ C0] ? __pfx_get_signal+0x10/0x10 [ 345.705345][ C0] ? __pfx_vfs_write+0x10/0x10 [ 345.710153][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 345.715728][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 345.721907][ C0] ? ksys_write+0x1ab/0x260 [ 345.726440][ C0] ? __pfx_ksys_write+0x10/0x10 [ 345.731334][ C0] syscall_exit_to_user_mode+0x141/0x250 [ 345.737016][ C0] do_syscall_64+0xda/0x250 [ 345.741568][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.747483][ C0] RIP: 0033:0x7f7c9837af29 [ 345.751909][ C0] RSP: 002b:00007f7c976f50c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 345.760343][ C0] RAX: 0000000000002250 RBX: 00007f7c984b1f80 RCX: 00007f7c9837af29 [ 345.768960][ C0] RDX: 0000000000002250 RSI: 0000000020000040 RDI: 0000000000000005 [ 345.777061][ C0] RBP: 00007f7c983ea074 R08: 0000000000000000 R09: 0000000000000000 [ 345.785064][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 345.793065][ C0] R13: 0000000000000006 R14: 00007f7c984b1f80 R15: 00007fff9f7284d8 [ 345.801058][ C0] [ 345.804086][ C0] task:syz-executor.0 state:S stack:27184 pid:6594 tgid:6594 ppid:2520 flags:0x00000002 [ 345.814276][ C0] Call Trace: [ 345.817559][ C0] [ 345.820498][ C0] __schedule+0xca6/0x3170 [ 345.824934][ C0] ? __pfx___schedule+0x10/0x10 [ 345.829797][ C0] ? schedule+0x298/0x350 [ 345.834138][ C0] ? __pfx_lock_release+0x10/0x10 [ 345.839182][ C0] ? hrtimer_start_range_ns+0x428/0xe10 [ 345.844756][ C0] ? futex_wait_queue+0x41/0x1f0 [ 345.849727][ C0] schedule+0xe7/0x350 [ 345.853812][ C0] futex_wait_queue+0xfc/0x1f0 [ 345.858599][ C0] __futex_wait+0x291/0x3c0 [ 345.863125][ C0] ? __pfx___futex_wait+0x10/0x10 [ 345.868182][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 345.873489][ C0] ? ktime_add_safe+0x60/0x70 [ 345.878191][ C0] futex_wait+0xe9/0x380 [ 345.882467][ C0] ? __pfx_futex_wait+0x10/0x10 [ 345.887340][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 345.892550][ C0] do_futex+0x22b/0x350 [ 345.896727][ C0] ? __pfx_do_futex+0x10/0x10 [ 345.901427][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 345.906232][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 345.911692][ C0] do_syscall_64+0xcd/0x250 [ 345.916718][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.922847][ C0] RIP: 0033:0x7f050852ef29 [ 345.927522][ C0] RSP: 002b:00007fffd8aa2ac8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 345.936774][ C0] RAX: ffffffffffffffda RBX: 000000000004fea8 RCX: 00007f050852ef29 [ 345.946781][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0508665f8c [ 345.956787][ C0] RBP: 000000000004feda R08: 00007f050863c080 R09: 0000000800000000 [ 345.964790][ C0] R10: 00007fffd8aa2bb0 R11: 0000000000000246 R12: 00007fffd8aa2bb0 [ 345.972781][ C0] R13: 00007f0508665f8c R14: 0000000000000032 R15: 00007fffd8aa2bd0 [ 345.980780][ C0] [ 345.983817][ C0] task:syz-executor.0 state:R running task stack:28784 pid:6595 tgid:6594 ppid:2520 flags:0x00000000 [ 345.995615][ C0] Call Trace: [ 345.998904][ C0] [ 346.001842][ C0] ? __pfx___might_resched+0x10/0x10 [ 346.007145][ C0] ? __pfx_vfs_write+0x10/0x10 [ 346.011948][ C0] ? __fget_files+0x256/0x400 [ 346.016668][ C0] ? __fget_light+0x173/0x210 [ 346.021367][ C0] ? ksys_write+0x1f8/0x260 [ 346.026010][ C0] ? __pfx_ksys_write+0x10/0x10 [ 346.030891][ C0] ? do_syscall_64+0xcd/0x250 [ 346.035704][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.041978][ C0] [ 346.045016][ C0] task:syz-executor.4 state:S stack:27184 pid:6596 tgid:6596 ppid:2519 flags:0x00000002 [ 346.055297][ C0] Call Trace: [ 346.058591][ C0] [ 346.061534][ C0] __schedule+0xca6/0x3170 [ 346.065991][ C0] ? __pfx___schedule+0x10/0x10 [ 346.070874][ C0] ? schedule+0x298/0x350 [ 346.075215][ C0] ? __pfx_lock_release+0x10/0x10 [ 346.080295][ C0] ? hrtimer_start_range_ns+0x428/0xe10 [ 346.085858][ C0] ? futex_wait_queue+0x41/0x1f0 [ 346.090990][ C0] schedule+0xe7/0x350 [ 346.095071][ C0] futex_wait_queue+0xfc/0x1f0 [ 346.099856][ C0] __futex_wait+0x291/0x3c0 [ 346.104381][ C0] ? __pfx___futex_wait+0x10/0x10 [ 346.109441][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 346.114751][ C0] ? ktime_add_safe+0x60/0x70 [ 346.119452][ C0] futex_wait+0xe9/0x380 [ 346.123717][ C0] ? __pfx_futex_wait+0x10/0x10 [ 346.128589][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 346.133818][ C0] do_futex+0x22b/0x350 [ 346.137990][ C0] ? __pfx_do_futex+0x10/0x10 [ 346.142772][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 346.147647][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 346.152962][ C0] do_syscall_64+0xcd/0x250 [ 346.157491][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.163401][ C0] RIP: 0033:0x7fb941858f29 [ 346.167913][ C0] RSP: 002b:00007fffba1a9398 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 346.176340][ C0] RAX: ffffffffffffffda RBX: 000000000004fa34 RCX: 00007fb941858f29 [ 346.184517][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fb94198ff8c [ 346.192502][ C0] RBP: 000000000005061e R08: 00007fb941966080 R09: 0000000200000000 [ 346.200481][ C0] R10: 00007fffba1a9480 R11: 0000000000000246 R12: 00007fffba1a9480 [ 346.208493][ C0] R13: 00007fb94198ff8c R14: 0000000000000bea R15: 00007fffba1a94a0 [ 346.216574][ C0] [ 346.219602][ C0] task:syz-executor.4 state:S stack:28864 pid:6597 tgid:6596 ppid:2519 flags:0x00000002 [ 346.230132][ C0] Call Trace: [ 346.233685][ C0] [ 346.236628][ C0] __schedule+0xca6/0x3170 [ 346.241064][ C0] ? __pfx___schedule+0x10/0x10 [ 346.245951][ C0] ? schedule+0x298/0x350 [ 346.250294][ C0] ? __pfx_lock_release+0x10/0x10 [ 346.255353][ C0] ? hlock_class+0x4e/0x130 [ 346.259873][ C0] ? __lock_acquire+0x14f4/0x3b30 [ 346.264921][ C0] schedule+0xe7/0x350 [ 346.269003][ C0] schedule_timeout+0x258/0x2a0 [ 346.273865][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 346.279260][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 346.284508][ C0] __down_common+0x32d/0x730 [ 346.289145][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 346.294197][ C0] ? __pfx___down_common+0x10/0x10 [ 346.299329][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 346.304720][ C0] down_interruptible+0x7f/0xa0 [ 346.309594][ C0] raw_ioctl+0x11e2/0x2b80 [ 346.314034][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 346.318814][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 346.323594][ C0] __x64_sys_ioctl+0x193/0x220 [ 346.328407][ C0] do_syscall_64+0xcd/0x250 [ 346.332938][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.338846][ C0] RIP: 0033:0x7fb941858c8b [ 346.343357][ C0] RSP: 002b:00007fb940bd0fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 346.351802][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fb941858c8b [ 346.359793][ C0] RDX: 00007fb940bd2070 RSI: 0000000080085502 RDI: 0000000000000003 [ 346.367950][ C0] RBP: 00007fb940bd2070 R08: 0000000000000010 R09: 00342e6364755f79 [ 346.375931][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 346.383911][ C0] R13: 0000000800000000 R14: 0000000020000040 R15: 00007fb9418beb92 [ 346.391898][ C0] [ 346.394923][ C0] task:syz-executor.2 state:S stack:27184 pid:6598 tgid:6598 ppid:2523 flags:0x00000002 [ 346.405102][ C0] Call Trace: [ 346.408388][ C0] [ 346.411334][ C0] __schedule+0xca6/0x3170 [ 346.415768][ C0] ? __pfx___schedule+0x10/0x10 [ 346.420632][ C0] ? schedule+0x298/0x350 [ 346.424977][ C0] ? __pfx_lock_release+0x10/0x10 [ 346.430110][ C0] ? hrtimer_start_range_ns+0x428/0xe10 [ 346.435843][ C0] ? futex_wait_queue+0x41/0x1f0 [ 346.440804][ C0] schedule+0xe7/0x350 [ 346.444888][ C0] futex_wait_queue+0xfc/0x1f0 [ 346.449675][ C0] __futex_wait+0x291/0x3c0 [ 346.454202][ C0] ? __pfx___futex_wait+0x10/0x10 [ 346.459277][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 346.464586][ C0] ? ktime_add_safe+0x60/0x70 [ 346.469294][ C0] futex_wait+0xe9/0x380 [ 346.473650][ C0] ? __pfx_futex_wait+0x10/0x10 [ 346.478543][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 346.483759][ C0] do_futex+0x22b/0x350 [ 346.487934][ C0] ? __pfx_do_futex+0x10/0x10 [ 346.492629][ C0] __x64_sys_futex+0x1e1/0x4c0 [ 346.497588][ C0] ? __pfx___x64_sys_futex+0x10/0x10 [ 346.503092][ C0] do_syscall_64+0xcd/0x250 [ 346.507623][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.513621][ C0] RIP: 0033:0x7f72ec312f29 [ 346.518130][ C0] RSP: 002b:00007ffc3ceac1e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 346.526555][ C0] RAX: ffffffffffffffda RBX: 000000000004fa76 RCX: 00007f72ec312f29 [ 346.534559][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f72ec449f8c [ 346.542561][ C0] RBP: 0000000000050660 R08: 00007f72ec420080 R09: 0000000100000000 [ 346.550545][ C0] R10: 00007ffc3ceac2d0 R11: 0000000000000246 R12: 00007ffc3ceac2d0 [ 346.558567][ C0] R13: 00007f72ec449f8c R14: 0000000000000bea R15: 00007ffc3ceac2f0 [ 346.566731][ C0] [ 346.569761][ C0] task:syz-executor.2 state:S stack:29008 pid:6599 tgid:6598 ppid:2523 flags:0x00000002 [ 346.580214][ C0] Call Trace: [ 346.584485][ C0] [ 346.587444][ C0] __schedule+0xca6/0x3170 [ 346.591998][ C0] ? __pfx___schedule+0x10/0x10 [ 346.596876][ C0] ? schedule+0x298/0x350 [ 346.601228][ C0] ? __pfx_lock_release+0x10/0x10 [ 346.606314][ C0] ? hlock_class+0x4e/0x130 [ 346.610856][ C0] ? __lock_acquire+0x14f4/0x3b30 [ 346.615915][ C0] schedule+0xe7/0x350 [ 346.620009][ C0] schedule_timeout+0x258/0x2a0 [ 346.624892][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 346.630337][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 346.635568][ C0] __down_common+0x32d/0x730 [ 346.640188][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 346.645279][ C0] ? __pfx___down_common+0x10/0x10 [ 346.650413][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 346.655801][ C0] down_interruptible+0x7f/0xa0 [ 346.660671][ C0] raw_ioctl+0x11e2/0x2b80 [ 346.665125][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 346.669910][ C0] ? __pfx_raw_ioctl+0x10/0x10 [ 346.674692][ C0] __x64_sys_ioctl+0x193/0x220 [ 346.679484][ C0] do_syscall_64+0xcd/0x250 [ 346.684033][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.689969][ C0] RIP: 0033:0x7f72ec312c8b [ 346.694416][ C0] RSP: 002b:00007f72eb68afa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 346.702847][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f72ec312c8b [ 346.710831][ C0] RDX: 00007f72eb68c070 RSI: 0000000080085502 RDI: 0000000000000003 [ 346.718809][ C0] RBP: 00007f72eb68c070 R08: 0000000000000010 R09: 00322e6364755f79 [ 346.726792][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502 [ 346.734773][ C0] R13: 0000000800000000 R14: 0000000020000000 R15: 00007f72ec378b92 [ 346.742759][ C0] [ 346.745786][ C0] [ 346.745786][ C0] Showing all locks held in the system: [ 346.753690][ C0] 5 locks held by kworker/0:2/727: [ 346.758807][ C0] 2 locks held by udevd/2397: [ 346.763484][ C0] #0: ffff8881139a8150 (&type->i_mutex_dir_key#4){++++}-{3:3}, at: walk_component+0x342/0x5b0 [ 346.773889][ C0] #1: ffff888100aae948 (&root->kernfs_rwsem){++++}-{3:3}, at: kernfs_iop_lookup+0xa3/0x330 [ 346.784025][ C0] 2 locks held by getty/2457: [ 346.788703][ C0] #0: ffff88810e7810a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 346.798484][ C0] #1: ffffc900000432f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfc8/0x1490 [ 346.808611][ C0] 1 lock held by udevd/4781: [ 346.813202][ C0] #0: ffff888100aae948 (&root->kernfs_rwsem){++++}-{3:3}, at: kernfs_dop_revalidate+0xf0/0x5a0 [ 346.823685][ C0] 1 lock held by udevd/4791: [ 346.828276][ C0] #0: ffff888100aae948 (&root->kernfs_rwsem){++++}-{3:3}, at: kernfs_dop_revalidate+0xf0/0x5a0 [ 346.838773][ C0] 1 lock held by udevd/4792: [ 346.843434][ C0] #0: ffff888100aae948 (&root->kernfs_rwsem){++++}-{3:3}, at: kernfs_dop_revalidate+0xf0/0x5a0 [ 346.853913][ C0] 1 lock held by udevd/4793: [ 346.858509][ C0] #0: ffff888100aae948 (&root->kernfs_rwsem){++++}-{3:3}, at: kernfs_dop_revalidate+0xf0/0x5a0 [ 346.868987][ C0] 6 locks held by kworker/1:2/4794: [ 346.874188][ C0] #0: ffff888104ab4d48 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12bf/0x1b60 [ 346.885054][ C0] #1: ffffc9000a6afd80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x957/0x1b60 [ 346.896545][ C0] #2: ffff88810936d190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1be/0x4f50 [ 346.906187][ C0] #3: ffff8881198a6190 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7f/0x4b0 [ 346.916201][ C0] #4: ffff888111fa1160 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7f/0x4b0 [ 346.925664][ C0] #5: ffff8881083fa968 (hcd->bandwidth_mutex){+.+.}-{3:3}, at: usb_set_interface+0x29b/0xea0 [ 346.935977][ C0] 1 lock held by udevd/4795: [ 346.940575][ C0] #0: ffff888100aae948 (&root->kernfs_rwsem){++++}-{3:3}, at: kernfs_dop_revalidate+0xf0/0x5a0 [ 346.951240][ C0] 5 locks held by kworker/0:5/4817: [ 346.956441][ C0] 6 locks held by udevd/4839: [ 346.961119][ C0] #0: ffff88811bc548b8 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0xde/0x12c0 [ 346.970029][ C0] #1: ffffc90000007cb0 ((&dev->timer)){+.-.}-{0:0}, at: call_timer_fn+0x11a/0x610 [ 346.979386][ C0] #2: ffff88811a6ba230 (&dev->event_lock){-.-.}-{2:2}, at: input_repeat_key+0x29/0x340 [ 346.989173][ C0] #3: ffffffff886b4660 (rcu_read_lock){....}-{1:2}, at: input_pass_values+0xb2/0x840 [ 346.998800][ C0] #4: ffffffff88b69cf8 (kbd_event_lock){-.-.}-{2:2}, at: kbd_event+0x8a/0x17a0 [ 347.007968][ C0] #5: ffffffff886b4660 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 [ 347.017845][ C0] 1 lock held by udevd/4917: [ 347.022435][ C0] #0: ffff888100aae948 (&root->kernfs_rwsem){++++}-{3:3}, at: kernfs_dop_revalidate+0xf0/0x5a0 [ 347.032926][ C0] 6 locks held by kworker/0:6/5059: [ 347.038127][ C0] 1 lock held by udevd/5119: [ 347.042716][ C0] #0: ffff888100aae948 (&root->kernfs_rwsem){++++}-{3:3}, at: kernfs_dop_revalidate+0x39e/0x5a0 [ 347.053286][ C0] 1 lock held by syz-executor.3/6576: [ 347.058663][ C0] #0: ffffffff886bfdf8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: exp_funnel_lock+0x282/0x3b0 [ 347.068704][ C0] 1 lock held by syz-executor.1/6591: [ 347.074085][ C0] #0: ffffffff886bfdf8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: exp_funnel_lock+0x1a4/0x3b0 [ 347.084121][ C0] 5 locks held by syz-executor.0/6595: [ 347.089611][ C0] [ 347.091971][ C0] ============================================= [ 347.091971][ C0] [ 347.102034][ C0] task:init state:S stack:21968 pid:1 tgid:1 ppid:0 flags:0x00000002 [ 347.107639][ T4794] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -110 [ 347.112267][ C0] Call Trace: [ 347.112283][ C0] [ 347.112299][ C0] __schedule+0xca6/0x3170 [ 347.122046][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { [ 347.123938][ C0] ? __pfx___schedule+0x10/0x10 [ 347.123984][ C0] ? schedule+0x298/0x350 [ 347.126919][ T18] 0-.... [ 347.131326][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.139353][ T18] } 4161 jiffies s: 3065 root: 0x1/. [ 347.144234][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 347.148585][ T18] rcu: blocking rcu_node structures (internal RCU debug): [ 347.152652][ C0] schedule+0xe7/0x350 [ 347.152700][ C0] schedule_hrtimeout_range_clock+0x3c7/0x430 [ 347.158429][ T18] Sending NMI from CPU 1 to CPUs 0: [ 347.164021][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 347.164078][ C0] ? do_sigtimedwait+0x37e/0x5c0 [ 347.170606][ C0] NMI backtrace for cpu 0 2024/06/20 08:40:27 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 347.170634][ C0] CPU: 0 PID: 4839 Comm: udevd Not tainted 6.10.0-rc4-syzkaller-00025-gb0fc24f36191 #0 [ 347.170669][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 347.170687][ C0] RIP: 0010:io_serial_in+0x87/0xb0 [ 347.170742][ C0] Code: 34 b9 fe 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 1a 66 03 5d 40 89 da ec <5b> 0f b6 c0 5d 41 5c c3 cc cc cc cc e8 18 90 0b ff eb a2 e8 a1 90 [ 347.170773][ C0] RSP: 0018:ffffc90000007378 EFLAGS: 00000002 [ 347.170797][ C0] RAX: dffffc0000000000 RBX: 00000000000003fd RCX: 0000000000000000 [ 347.170817][ C0] RDX: 00000000000003fd RSI: ffffffff829a0f40 RDI: ffffffff8d719be0 [ 347.170839][ C0] RBP: ffffffff8d719ba0 R08: 0000000000000001 R09: 000000000000001f [ 347.170858][ C0] R10: 0000000000000000 R11: 0000000000000009 R12: 0000000000000000 [ 347.170878][ C0] R13: 0000000000000020 R14: fffffbfff1ae33ce R15: dffffc0000000000 [ 347.170900][ C0] FS: 00007f67946b7c80(0000) GS:ffff8881f6400000(0000) knlGS:0000000000000000 [ 347.170930][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 347.170952][ C0] CR2: 0000001b30d31000 CR3: 000000011cf50000 CR4: 00000000003506f0 [ 347.170972][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 347.170992][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 347.171012][ C0] Call Trace: [ 347.171023][ C0] [ 347.171034][ C0] ? show_regs+0x8c/0xa0 [ 347.171077][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 347.171117][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 347.171162][ C0] ? nmi_handle+0x1a9/0x5c0 [ 347.171231][ C0] ? io_serial_in+0x87/0xb0 [ 347.171282][ C0] ? default_do_nmi+0x6a/0x160 [ 347.171313][ C0] ? exc_nmi+0x170/0x1e0 [ 347.171341][ C0] ? end_repeat_nmi+0xf/0x53 [ 347.171376][ C0] ? io_serial_in+0x60/0xb0 [ 347.171422][ C0] ? io_serial_in+0x87/0xb0 [ 347.171468][ C0] ? io_serial_in+0x87/0xb0 [ 347.171514][ C0] ? io_serial_in+0x87/0xb0 [ 347.171561][ C0] [ 347.171571][ C0] [ 347.171581][ C0] wait_for_lsr+0xda/0x180 [ 347.171614][ C0] ? __pfx_io_serial_out+0x10/0x10 [ 347.171660][ C0] serial8250_console_write+0xca3/0x1090 [ 347.171704][ C0] ? __pfx_serial8250_console_write+0x10/0x10 [ 347.171744][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.171788][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 347.171818][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 347.171852][ C0] console_flush_all+0x53c/0xd70 [ 347.171895][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 347.171924][ C0] ? lock_acquire+0x1b1/0x560 [ 347.171964][ C0] console_unlock+0xae/0x290 [ 347.171992][ C0] ? __pfx_console_unlock+0x10/0x10 [ 347.172020][ C0] ? spin_bug+0xf0/0x1d0 [ 347.172044][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 347.172078][ C0] vprintk_emit+0x11a/0x5a0 [ 347.172106][ C0] ? do_sigtimedwait+0x37e/0x5c0 [ 347.172133][ C0] vprintk+0x7f/0xa0 [ 347.172163][ C0] _printk+0xc8/0x100 [ 347.172204][ C0] ? __pfx__printk+0x10/0x10 [ 347.172246][ C0] ? is_module_text_address+0x145/0x1a0 [ 347.172294][ C0] ? do_sigtimedwait+0x37e/0x5c0 [ 347.172320][ C0] show_trace_log_lvl+0x211/0x500 [ 347.172362][ C0] ? do_sigtimedwait+0x432/0x5c0 [ 347.172389][ C0] sched_show_task+0x42e/0x650 [ 347.172429][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 347.172468][ C0] ? wq_watchdog_touch+0xb0/0x120 [ 347.172508][ C0] show_state_filter+0xee/0x320 [ 347.172549][ C0] k_spec+0xed/0x150 [ 347.172576][ C0] ? __pfx_k_spec+0x10/0x10 [ 347.172601][ C0] kbd_event+0xcbd/0x17a0 [ 347.172632][ C0] ? __pfx_kbd_event+0x10/0x10 [ 347.172663][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 347.172702][ C0] ? __asan_memcpy+0x3c/0x60 [ 347.172740][ C0] ? __pfx_kbd_event+0x10/0x10 [ 347.172770][ C0] input_to_handler+0x38f/0x4d0 [ 347.172803][ C0] input_pass_values+0x5c9/0x840 [ 347.172840][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.172879][ C0] input_event_dispose+0x37a/0x630 [ 347.172917][ C0] input_handle_event+0x11c/0xd80 [ 347.172959][ C0] ? ktime_mono_to_any+0xcb/0x1f0 [ 347.172992][ C0] ? ktime_mono_to_any+0x12d/0x1f0 [ 347.173027][ C0] input_repeat_key+0x251/0x340 [ 347.173068][ C0] call_timer_fn+0x1a0/0x610 [ 347.173106][ C0] ? __pfx_input_repeat_key+0x10/0x10 [ 347.173147][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 347.173184][ C0] ? __pfx_lock_release+0x10/0x10 [ 347.173224][ C0] ? mark_held_locks+0x9f/0xe0 [ 347.173261][ C0] ? __pfx_input_repeat_key+0x10/0x10 [ 347.173309][ C0] ? __pfx_input_repeat_key+0x10/0x10 [ 347.173350][ C0] __run_timers+0x74b/0xaf0 [ 347.173390][ C0] ? __pfx___run_timers+0x10/0x10 [ 347.173429][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 347.173467][ C0] ? run_timer_base+0x119/0x190 [ 347.173510][ C0] run_timer_base+0x111/0x190 [ 347.173549][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 347.173589][ C0] run_timer_softirq+0x1a/0x40 [ 347.173627][ C0] handle_softirqs+0x209/0x8e0 [ 347.173663][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 347.173698][ C0] irq_exit_rcu+0xac/0x110 [ 347.173731][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 347.173767][ C0] [ 347.173775][ C0] [ 347.173784][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 347.173815][ C0] RIP: 0010:memset_orig+0x42/0xb0 [ 347.173855][ C0] Code: c1 41 89 f9 41 83 e1 07 75 70 48 89 d1 48 c1 e9 06 74 35 0f 1f 44 00 00 48 ff c9 48 89 07 48 89 47 08 48 89 47 10 48 89 47 18 <48> 89 47 20 48 89 47 28 48 89 47 30 48 89 47 38 48 8d 7f 40 75 d8 [ 347.173882][ C0] RSP: 0018:ffffc9000b29fb98 EFLAGS: 00000202 [ 347.173903][ C0] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 0000000000000020 [ 347.173921][ C0] RDX: 0000000000001000 RSI: 0000000000000000 RDI: ffff88811ac9e7c0 [ 347.173939][ C0] RBP: ffffc9000b29fbf0 R08: 0000000000000001 R09: 0000000000000000 [ 347.173956][ C0] R10: ffff88811ac9e000 R11: 0000000000000001 R12: 0000000000400cc0 [ 347.173974][ C0] R13: 0000000000001000 R14: 00000000ffffffff R15: ffff88810004f500 [ 347.173998][ C0] __kmalloc_node_noprof+0x1d5/0x3f0 [ 347.174037][ C0] ? aa_path_link+0x251/0x320 [ 347.174064][ C0] ? kvmalloc_node_noprof+0x9d/0x1a0 [ 347.174109][ C0] kvmalloc_node_noprof+0x9d/0x1a0 [ 347.174151][ C0] seq_read_iter+0x830/0x12c0 [ 347.174183][ C0] ? _copy_to_user+0x46/0xc0 [ 347.174217][ C0] ? cp_new_stat+0x480/0x5a0 [ 347.174248][ C0] kernfs_fop_read_iter+0x41a/0x590 [ 347.174283][ C0] vfs_read+0x869/0xbd0 [ 347.174325][ C0] ? __pfx_vfs_read+0x10/0x10 [ 347.174364][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 347.174401][ C0] ? __fget_light+0x173/0x210 [ 347.174439][ C0] ksys_read+0x12f/0x260 [ 347.174478][ C0] ? __pfx_ksys_read+0x10/0x10 [ 347.174520][ C0] do_syscall_64+0xcd/0x250 [ 347.174562][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.174590][ C0] RIP: 0033:0x7f67947e2b6a [ 347.174610][ C0] Code: 00 3d 00 00 41 00 75 0d 50 48 8d 3d 2d 08 0a 00 e8 ea 7d 01 00 31 c0 e9 07 ff ff ff 64 8b 04 25 18 00 00 00 85 c0 75 1b 0f 05 <48> 3d 00 f0 ff ff 76 6c 48 8b 15 8f a2 0d 00 f7 d8 64 89 02 48 83 [ 347.174637][ C0] RSP: 002b:00007ffec6d1b4b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 347.174662][ C0] RAX: ffffffffffffffda RBX: 00005577463ba590 RCX: 00007f67947e2b6a [ 347.174681][ C0] RDX: 0000000000001000 RSI: 00005577463c2070 RDI: 0000000000000008 [ 347.174698][ C0] RBP: 00005577463ba590 R08: 0000000000000008 R09: 0000000000000000 [ 347.174716][ C0] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000 [ 347.174734][ C0] R13: 0000000000003fff R14: 00007ffec6d1b998 R15: 000000000000000a [ 347.174757][ C0] [ 347.943688][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 347.949552][ C0] do_sigtimedwait+0x432/0x5c0 [ 347.954353][ C0] ? __pfx_do_sigtimedwait+0x10/0x10 [ 347.959667][ C0] ? __pfx___might_resched+0x10/0x10 [ 347.964965][ C0] ? __might_fault+0xe3/0x190 [ 347.969656][ C0] __x64_sys_rt_sigtimedwait+0x1ec/0x2e0 [ 347.975314][ C0] ? __pfx___x64_sys_rt_sigtimedwait+0x10/0x10 [ 347.981495][ C0] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 347.988254][ C0] ? xfd_validate_state+0x5d/0x180 [ 347.993626][ C0] do_syscall_64+0xcd/0x250 [ 347.998807][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.005465][ C0] RIP: 0033:0x7fd5d428e23c [ 348.011297][ C0] RSP: 002b:00007fffa0d967f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000080 [ 348.023688][ C0] RAX: ffffffffffffffda RBX: 00007fd5d44c413c RCX: 00007fd5d428e23c [ 348.033551][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fd5d44c94a8 [ 348.041739][ C0] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000000 [ 348.049735][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: 00007fd5d44c94a0 [ 348.057899][ C0] R13: 00007fffa0d96858 R14: 000055a24cf0a169 R15: 00007fd5d4500a80 [ 348.065898][ C0] [ 348.069030][ C0] task:kthreadd state:S stack:27216 pid:2 tgid:2 ppid:0 flags:0x00004000 [ 348.079407][ C0] Call Trace: [ 348.082716][ C0] [ 348.085747][ C0] __schedule+0xca6/0x3170 [ 348.090231][ C0] ? __pfx___schedule+0x10/0x10 [ 348.095284][ C0] ? schedule+0x298/0x350 [ 348.099634][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.104695][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 348.110088][ C0] schedule+0xe7/0x350 [ 348.114185][ C0] ? kthreadd+0x2ce/0x7d0 [ 348.118573][ C0] kthreadd+0x5ba/0x7d0 [ 348.122766][ C0] ? __pfx_kthreadd+0x10/0x10 [ 348.127477][ C0] ret_from_fork+0x45/0x80 [ 348.132014][ C0] ? __pfx_kthreadd+0x10/0x10 [ 348.136900][ C0] ret_from_fork_asm+0x1a/0x30 [ 348.141697][ C0] [ 348.144730][ C0] task:pool_workqueue_ state:S stack:29392 pid:3 tgid:3 ppid:2 flags:0x00004000 [ 348.154916][ C0] Call Trace: [ 348.158214][ C0] [ 348.161163][ C0] __schedule+0xca6/0x3170 [ 348.165612][ C0] ? __pfx___schedule+0x10/0x10 [ 348.170486][ C0] ? schedule+0x298/0x350 [ 348.175011][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.180069][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 348.185464][ C0] schedule+0xe7/0x350 [ 348.189582][ C0] kthread_worker_fn+0x502/0xb20 [ 348.194555][ C0] ? __pfx_pwq_release_workfn+0x10/0x10 [ 348.200129][ C0] ? __pfx_kthread_worker_fn+0x10/0x10 [ 348.205620][ C0] kthread+0x2c1/0x3a0 [ 348.209719][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 348.214944][ C0] ? __pfx_kthread+0x10/0x10 [ 348.219559][ C0] ret_from_fork+0x45/0x80 [ 348.224014][ C0] ? __pfx_kthread+0x10/0x10 [ 348.228632][ C0] ret_from_fork_asm+0x1a/0x30 [ 348.233429][ C0] [ 348.236467][ C0] task:kworker/R-rcu_g state:I stack:30216 pid:4 tgid:4 ppid:2 flags:0x00004000 [ 348.246658][ C0] Call Trace: [ 348.249945][ C0] [ 348.252891][ C0] __schedule+0xca6/0x3170 [ 348.257358][ C0] ? __pfx___schedule+0x10/0x10 [ 348.262235][ C0] ? schedule+0x298/0x350 [ 348.266590][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.271649][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 348.277044][ C0] schedule+0xe7/0x350 [ 348.281166][ C0] rescuer_thread+0x8af/0xd40 [ 348.285876][ C0] ? __kthread_parkme+0xb7/0x220 [ 348.290846][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 348.296069][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 348.301298][ C0] ? __kthread_parkme+0x148/0x220 [ 348.306356][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 348.311606][ C0] kthread+0x2c1/0x3a0 [ 348.315708][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 348.320934][ C0] ? __pfx_kthread+0x10/0x10 [ 348.325556][ C0] ret_from_fork+0x45/0x80 [ 348.330029][ C0] ? __pfx_kthread+0x10/0x10 [ 348.334917][ C0] ret_from_fork_asm+0x1a/0x30 [ 348.340125][ C0] [ 348.343173][ C0] task:kworker/R-sync_ state:I stack:30800 pid:5 tgid:5 ppid:2 flags:0x00004000 [ 348.354068][ C0] Call Trace: [ 348.360122][ C0] [ 348.363627][ C0] __schedule+0xca6/0x3170 [ 348.368504][ C0] ? __pfx___schedule+0x10/0x10 [ 348.374068][ C0] ? schedule+0x298/0x350 [ 348.378744][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.385142][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 348.390706][ C0] schedule+0xe7/0x350 [ 348.394821][ C0] rescuer_thread+0x8af/0xd40 [ 348.399524][ C0] ? __kthread_parkme+0xb7/0x220 [ 348.404496][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 348.409719][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 348.414947][ C0] ? __kthread_parkme+0x148/0x220 [ 348.420002][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 348.425224][ C0] kthread+0x2c1/0x3a0 [ 348.429327][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 348.434554][ C0] ? __pfx_kthread+0x10/0x10 [ 348.439200][ C0] ret_from_fork+0x45/0x80 [ 348.443764][ C0] ? __pfx_kthread+0x10/0x10 [ 348.448506][ C0] ret_from_fork_asm+0x1a/0x30 [ 348.453733][ C0] [ 348.456990][ C0] task:kworker/R-slub_ state:I stack:30800 pid:6 tgid:6 ppid:2 flags:0x00004000 [ 348.468688][ C0] Call Trace: [ 348.472267][ C0] [ 348.478134][ C0] __schedule+0xca6/0x3170 [ 348.482598][ C0] ? __pfx___schedule+0x10/0x10 [ 348.487484][ C0] ? schedule+0x298/0x350 [ 348.491842][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.497010][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 348.502406][ C0] schedule+0xe7/0x350 [ 348.506506][ C0] rescuer_thread+0x8af/0xd40 [ 348.511214][ C0] ? __kthread_parkme+0xb7/0x220 [ 348.516184][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 348.521400][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 348.526634][ C0] ? __kthread_parkme+0x148/0x220 [ 348.531685][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 348.537168][ C0] kthread+0x2c1/0x3a0 [ 348.541529][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 348.546838][ C0] ? __pfx_kthread+0x10/0x10 [ 348.552750][ C0] ret_from_fork+0x45/0x80 [ 348.557423][ C0] ? __pfx_kthread+0x10/0x10 [ 348.562142][ C0] ret_from_fork_asm+0x1a/0x30 [ 348.567485][ C0] [ 348.570529][ C0] task:kworker/R-netns state:I stack:30800 pid:7 tgid:7 ppid:2 flags:0x00004000 [ 348.580729][ C0] Call Trace: [ 348.584055][ C0] [ 348.587010][ C0] __schedule+0xca6/0x3170 [ 348.591474][ C0] ? __pfx___schedule+0x10/0x10 [ 348.596450][ C0] ? schedule+0x298/0x350 [ 348.600810][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.605869][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 348.611261][ C0] schedule+0xe7/0x350 [ 348.615440][ C0] rescuer_thread+0x8af/0xd40 [ 348.620133][ C0] ? __kthread_parkme+0xb7/0x220 [ 348.625120][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 348.630330][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 348.635561][ C0] ? __kthread_parkme+0x148/0x220 [ 348.640625][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 348.645874][ C0] kthread+0x2c1/0x3a0 [ 348.650074][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 348.655422][ C0] ? __pfx_kthread+0x10/0x10 [ 348.660042][ C0] ret_from_fork+0x45/0x80 [ 348.664571][ C0] ? __pfx_kthread+0x10/0x10 [ 348.669181][ C0] ret_from_fork_asm+0x1a/0x30 [ 348.673969][ C0] [ 348.677018][ C0] task:kworker/0:0 state:I stack:21064 pid:8 tgid:8 ppid:2 flags:0x00004000 [ 348.687204][ C0] Workqueue: 0x0 (events) [ 348.691659][ C0] Call Trace: [ 348.694941][ C0] [ 348.697881][ C0] __schedule+0xca6/0x3170 [ 348.702317][ C0] ? __pfx___schedule+0x10/0x10 [ 348.707201][ C0] ? schedule+0x298/0x350 [ 348.711560][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.716727][ C0] ? move_linked_works+0x1e8/0x2f0 [ 348.721880][ C0] schedule+0xe7/0x350 [ 348.725973][ C0] ? worker_thread+0x271/0xf70 [ 348.730749][ C0] worker_thread+0x2de/0xf70 [ 348.735368][ C0] ? __pfx_worker_thread+0x10/0x10 [ 348.740548][ C0] kthread+0x2c1/0x3a0 [ 348.744665][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 348.749883][ C0] ? __pfx_kthread+0x10/0x10 [ 348.754493][ C0] ret_from_fork+0x45/0x80 [ 348.758931][ C0] ? __pfx_kthread+0x10/0x10 [ 348.763537][ C0] ret_from_fork_asm+0x1a/0x30 [ 348.768338][ C0] [ 348.771385][ C0] task:kworker/0:1 state:R running task stack:23184 pid:9 tgid:9 ppid:2 flags:0x00004000 [ 348.783435][ C0] Workqueue: events hidinput_led_worker [ 348.789019][ C0] Call Trace: [ 348.792312][ C0] [ 348.795249][ C0] __schedule+0xca6/0x3170 [ 348.799686][ C0] ? __pfx___schedule+0x10/0x10 [ 348.804583][ C0] ? find_held_lock+0x2d/0x110 [ 348.809364][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 348.815190][ C0] ? __cond_resched+0x1b/0x30 [ 348.819880][ C0] preempt_schedule_common+0x44/0xc0 [ 348.825184][ C0] __cond_resched+0x1b/0x30 [ 348.829700][ C0] process_one_work+0xbfb/0x1b60 [ 348.834671][ C0] ? __pfx_hidinput_led_worker+0x10/0x10 [ 348.840319][ C0] ? __pfx_process_one_work+0x10/0x10 [ 348.845706][ C0] ? assign_work+0x1a0/0x250 [ 348.850320][ C0] worker_thread+0x6c8/0xf70 [ 348.854931][ C0] ? __kthread_parkme+0x148/0x220 [ 348.859975][ C0] ? __pfx_worker_thread+0x10/0x10 [ 348.865124][ C0] kthread+0x2c1/0x3a0 [ 348.869210][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 348.874421][ C0] ? __pfx_kthread+0x10/0x10 [ 348.879032][ C0] ret_from_fork+0x45/0x80 [ 348.883471][ C0] ? __pfx_kthread+0x10/0x10 [ 348.888082][ C0] ret_from_fork_asm+0x1a/0x30 [ 348.893059][ C0] [ 348.896085][ C0] task:kworker/0:0H state:R running task stack:28304 pid:10 tgid:10 ppid:2 flags:0x00004000 [ 348.908272][ C0] Workqueue: 0x0 (kblockd) [ 348.912801][ C0] Call Trace: [ 348.916084][ C0] [ 348.919023][ C0] __schedule+0xca6/0x3170 [ 348.923721][ C0] ? __pfx___schedule+0x10/0x10 [ 348.929194][ C0] ? schedule+0x298/0x350 [ 348.933653][ C0] ? __pfx_lock_release+0x10/0x10 [ 348.938818][ C0] schedule+0xe7/0x350 [ 348.942947][ C0] ? worker_thread+0x271/0xf70 [ 348.947766][ C0] worker_thread+0x2de/0xf70 [ 348.952399][ C0] ? __pfx_worker_thread+0x10/0x10 [ 348.958149][ C0] kthread+0x2c1/0x3a0 [ 348.962247][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 348.967581][ C0] ? __pfx_kthread+0x10/0x10 [ 348.972209][ C0] ret_from_fork+0x45/0x80 [ 348.977107][ C0] ? __pfx_kthread+0x10/0x10 [ 348.982430][ C0] ret_from_fork_asm+0x1a/0x30 [ 348.987236][ C0] [ 348.990433][ C0] task:kworker/u8:0 state:I stack:24880 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 349.000612][ C0] Workqueue: 0x0 (events_unbound) [ 349.005768][ C0] Call Trace: [ 349.009053][ C0] [ 349.012038][ C0] __schedule+0xca6/0x3170 [ 349.016473][ C0] ? __pfx___schedule+0x10/0x10 [ 349.021337][ C0] ? schedule+0x298/0x350 [ 349.025681][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.030766][ C0] schedule+0xe7/0x350 [ 349.034848][ C0] ? worker_thread+0x271/0xf70 [ 349.039621][ C0] worker_thread+0x2de/0xf70 [ 349.044314][ C0] ? __pfx_worker_thread+0x10/0x10 [ 349.049455][ C0] kthread+0x2c1/0x3a0 [ 349.053629][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 349.058841][ C0] ? __pfx_kthread+0x10/0x10 [ 349.063448][ C0] ret_from_fork+0x45/0x80 [ 349.067886][ C0] ? __pfx_kthread+0x10/0x10 [ 349.072493][ C0] ret_from_fork_asm+0x1a/0x30 [ 349.078060][ C0] [ 349.081085][ C0] task:kworker/R-mm_pe state:I stack:29376 pid:12 tgid:12 ppid:2 flags:0x00004000 [ 349.091347][ C0] Workqueue: 0x0 (mm_percpu_wq) [ 349.096308][ C0] Call Trace: [ 349.099590][ C0] [ 349.102525][ C0] __schedule+0xca6/0x3170 [ 349.106959][ C0] ? __pfx___schedule+0x10/0x10 [ 349.111823][ C0] ? schedule+0x298/0x350 [ 349.116180][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.121227][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 349.126608][ C0] schedule+0xe7/0x350 [ 349.130709][ C0] rescuer_thread+0x8af/0xd40 [ 349.135400][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 349.140609][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 349.145826][ C0] ? __kthread_parkme+0x148/0x220 [ 349.150881][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 349.156091][ C0] kthread+0x2c1/0x3a0 [ 349.160179][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 349.165393][ C0] ? __pfx_kthread+0x10/0x10 [ 349.170000][ C0] ret_from_fork+0x45/0x80 [ 349.174437][ C0] ? __pfx_kthread+0x10/0x10 [ 349.179043][ C0] ret_from_fork_asm+0x1a/0x30 [ 349.183827][ C0] [ 349.186850][ C0] task:rcu_tasks_kthre state:I stack:29528 pid:13 tgid:13 ppid:2 flags:0x00004000 [ 349.197028][ C0] Call Trace: [ 349.200334][ C0] [ 349.203365][ C0] __schedule+0xca6/0x3170 [ 349.207798][ C0] ? __pfx___schedule+0x10/0x10 [ 349.212669][ C0] ? schedule+0x298/0x350 [ 349.217009][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.222145][ C0] schedule+0xe7/0x350 [ 349.226229][ C0] rcu_tasks_one_gp+0x541/0xf20 [ 349.231124][ C0] rcu_tasks_kthread+0x1c7/0x260 [ 349.236089][ C0] ? __pfx_rcu_tasks_kthread+0x10/0x10 [ 349.241558][ C0] kthread+0x2c1/0x3a0 [ 349.245642][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 349.250851][ C0] ? __pfx_kthread+0x10/0x10 [ 349.255457][ C0] ret_from_fork+0x45/0x80 [ 349.259894][ C0] ? __pfx_kthread+0x10/0x10 [ 349.264496][ C0] ret_from_fork_asm+0x1a/0x30 [ 349.269282][ C0] [ 349.272305][ C0] task:rcu_tasks_trace state:I stack:29528 pid:14 tgid:14 ppid:2 flags:0x00004000 [ 349.282481][ C0] Call Trace: [ 349.285764][ C0] [ 349.288718][ C0] __schedule+0xca6/0x3170 [ 349.293293][ C0] ? __pfx___schedule+0x10/0x10 [ 349.298197][ C0] ? schedule+0x298/0x350 [ 349.302542][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.307592][ C0] schedule+0xe7/0x350 [ 349.311763][ C0] rcu_tasks_one_gp+0x541/0xf20 [ 349.316639][ C0] rcu_tasks_kthread+0x1c7/0x260 [ 349.321592][ C0] ? __pfx_rcu_tasks_kthread+0x10/0x10 [ 349.327148][ C0] kthread+0x2c1/0x3a0 [ 349.331236][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 349.336453][ C0] ? __pfx_kthread+0x10/0x10 [ 349.341081][ C0] ret_from_fork+0x45/0x80 [ 349.345521][ C0] ? __pfx_kthread+0x10/0x10 [ 349.350130][ C0] ret_from_fork_asm+0x1a/0x30 [ 349.354944][ C0] [ 349.358000][ C0] task:ksoftirqd/0 state:S stack:26352 pid:15 tgid:15 ppid:2 flags:0x00004000 [ 349.368565][ C0] Call Trace: [ 349.371855][ C0] [ 349.374921][ C0] __schedule+0xca6/0x3170 [ 349.379778][ C0] ? __pfx___schedule+0x10/0x10 [ 349.385530][ C0] ? schedule+0x298/0x350 [ 349.389897][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.395221][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 349.400395][ C0] schedule+0xe7/0x350 [ 349.404492][ C0] smpboot_thread_fn+0x2d5/0xa10 [ 349.409461][ C0] ? __kthread_parkme+0x148/0x220 [ 349.414514][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 349.420091][ C0] kthread+0x2c1/0x3a0 [ 349.424212][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 349.429434][ C0] ? __pfx_kthread+0x10/0x10 [ 349.434067][ C0] ret_from_fork+0x45/0x80 [ 349.438520][ C0] ? __pfx_kthread+0x10/0x10 [ 349.443144][ C0] ret_from_fork_asm+0x1a/0x30 [ 349.447941][ C0] [ 349.450978][ C0] task:rcu_preempt state:I stack:28784 pid:16 tgid:16 ppid:2 flags:0x00004000 [ 349.461173][ C0] Call Trace: [ 349.464500][ C0] [ 349.467457][ C0] __schedule+0xca6/0x3170 [ 349.471903][ C0] ? __pfx___schedule+0x10/0x10 [ 349.476783][ C0] ? schedule+0x298/0x350 [ 349.481132][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.486181][ C0] ? __pfx___mod_timer+0x10/0x10 [ 349.491140][ C0] ? lock_acquire+0x1b1/0x560 [ 349.495856][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 349.501342][ C0] schedule+0xe7/0x350 [ 349.505427][ C0] schedule_timeout+0x136/0x2a0 [ 349.510290][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 349.515676][ C0] ? __pfx_process_timeout+0x10/0x10 [ 349.521002][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 349.526826][ C0] ? prepare_to_swait_event+0xf0/0x470 [ 349.532303][ C0] rcu_gp_fqs_loop+0x1eb/0xb00 [ 349.537092][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 349.542420][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 349.547648][ C0] rcu_gp_kthread+0x271/0x380 [ 349.552355][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 349.557577][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 349.562794][ C0] ? __kthread_parkme+0x148/0x220 [ 349.567840][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 349.573057][ C0] kthread+0x2c1/0x3a0 [ 349.577148][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 349.582362][ C0] ? __pfx_kthread+0x10/0x10 [ 349.587057][ C0] ret_from_fork+0x45/0x80 [ 349.591501][ C0] ? __pfx_kthread+0x10/0x10 [ 349.596211][ C0] ret_from_fork_asm+0x1a/0x30 [ 349.600996][ C0] [ 349.604196][ C0] task:rcu_exp_par_gp_ state:S stack:30928 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 349.614373][ C0] Call Trace: [ 349.617658][ C0] [ 349.620615][ C0] __schedule+0xca6/0x3170 [ 349.625047][ C0] ? __pfx___schedule+0x10/0x10 [ 349.629916][ C0] ? schedule+0x298/0x350 [ 349.634257][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.639304][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 349.644689][ C0] schedule+0xe7/0x350 [ 349.648771][ C0] kthread_worker_fn+0x502/0xb20 [ 349.653730][ C0] ? __kthread_parkme+0x148/0x220 [ 349.658787][ C0] ? __pfx_kthread_worker_fn+0x10/0x10 [ 349.664267][ C0] kthread+0x2c1/0x3a0 [ 349.668355][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 349.673566][ C0] ? __pfx_kthread+0x10/0x10 [ 349.678174][ C0] ret_from_fork+0x45/0x80 [ 349.682612][ C0] ? __pfx_kthread+0x10/0x10 [ 349.687220][ C0] ret_from_fork_asm+0x1a/0x30 [ 349.692013][ C0] [ 349.695046][ C0] task:rcu_exp_gp_kthr state:D stack:29280 pid:18 tgid:18 ppid:2 flags:0x00004000 [ 349.705223][ C0] Call Trace: [ 349.708510][ C0] [ 349.711448][ C0] __schedule+0xca6/0x3170 [ 349.715883][ C0] ? __pfx___schedule+0x10/0x10 [ 349.720748][ C0] ? schedule+0x298/0x350 [ 349.725094][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.730138][ C0] ? __pfx___mod_timer+0x10/0x10 [ 349.735101][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 349.740591][ C0] schedule+0xe7/0x350 [ 349.744673][ C0] schedule_timeout+0x136/0x2a0 [ 349.749536][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 349.754941][ C0] ? __pfx_process_timeout+0x10/0x10 [ 349.760248][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 349.766070][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 349.771289][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 349.777110][ C0] rcu_exp_wait_wake+0x8ac/0x15e0 [ 349.782168][ C0] ? __pfx_rcu_exp_wait_wake+0x10/0x10 [ 349.788114][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 349.793539][ C0] ? sync_rcu_exp_select_cpus+0x347/0x9e0 [ 349.799308][ C0] kthread_worker_fn+0x305/0xb20 [ 349.804308][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 349.809636][ C0] ? __pfx_kthread_worker_fn+0x10/0x10 [ 349.815128][ C0] kthread+0x2c1/0x3a0 [ 349.819227][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 349.824452][ C0] ? __pfx_kthread+0x10/0x10 [ 349.829073][ C0] ret_from_fork+0x45/0x80 [ 349.833532][ C0] ? __pfx_kthread+0x10/0x10 [ 349.838148][ C0] ret_from_fork_asm+0x1a/0x30 [ 349.842946][ C0] [ 349.845980][ C0] task:migration/0 state:R running task stack:30696 pid:19 tgid:19 ppid:2 flags:0x00004000 [ 349.857747][ C0] Stopper: 0x0 <- 0x0 [ 349.861746][ C0] Call Trace: [ 349.865039][ C0] [ 349.867988][ C0] __schedule+0xca6/0x3170 [ 349.872435][ C0] ? __pfx___schedule+0x10/0x10 [ 349.877310][ C0] ? schedule+0x298/0x350 [ 349.881665][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.886739][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 349.891963][ C0] schedule+0xe7/0x350 [ 349.896086][ C0] smpboot_thread_fn+0x2d5/0xa10 [ 349.901060][ C0] ? __kthread_parkme+0x148/0x220 [ 349.906147][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 349.911635][ C0] kthread+0x2c1/0x3a0 [ 349.915733][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 349.920955][ C0] ? __pfx_kthread+0x10/0x10 [ 349.925594][ C0] ret_from_fork+0x45/0x80 [ 349.930077][ C0] ? __pfx_kthread+0x10/0x10 [ 349.934698][ C0] ret_from_fork_asm+0x1a/0x30 [ 349.939582][ C0] [ 349.942674][ C0] task:cpuhp/0 state:S stack:26928 pid:20 tgid:20 ppid:2 flags:0x00004000 [ 349.952880][ C0] Call Trace: [ 349.956172][ C0] [ 349.959116][ C0] __schedule+0xca6/0x3170 [ 349.963579][ C0] ? __pfx___schedule+0x10/0x10 [ 349.968457][ C0] ? schedule+0x298/0x350 [ 349.972810][ C0] ? __pfx_lock_release+0x10/0x10 [ 349.977866][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 349.983698][ C0] ? __pfx_cpuhp_thread_fun+0x10/0x10 [ 349.989099][ C0] schedule+0xe7/0x350 [ 349.993192][ C0] smpboot_thread_fn+0x2d5/0xa10 [ 349.998162][ C0] ? __kthread_parkme+0x148/0x220 [ 350.003216][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 350.008706][ C0] kthread+0x2c1/0x3a0 [ 350.012805][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.018030][ C0] ? __pfx_kthread+0x10/0x10 [ 350.022653][ C0] ret_from_fork+0x45/0x80 [ 350.027100][ C0] ? __pfx_kthread+0x10/0x10 [ 350.031721][ C0] ret_from_fork_asm+0x1a/0x30 [ 350.036547][ C0] [ 350.039585][ C0] task:cpuhp/1 state:S stack:27936 pid:21 tgid:21 ppid:2 flags:0x00004000 [ 350.049771][ C0] Call Trace: [ 350.053070][ C0] [ 350.056017][ C0] __schedule+0xca6/0x3170 [ 350.060464][ C0] ? __pfx___schedule+0x10/0x10 [ 350.065345][ C0] ? schedule+0x298/0x350 [ 350.069694][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.074749][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 350.080583][ C0] ? __pfx_cpuhp_thread_fun+0x10/0x10 [ 350.085985][ C0] schedule+0xe7/0x350 [ 350.090081][ C0] smpboot_thread_fn+0x2d5/0xa10 [ 350.095063][ C0] ? __kthread_parkme+0x148/0x220 [ 350.100132][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 350.105622][ C0] kthread+0x2c1/0x3a0 [ 350.109718][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.115303][ C0] ? __pfx_kthread+0x10/0x10 [ 350.119947][ C0] ret_from_fork+0x45/0x80 [ 350.124417][ C0] ? __pfx_kthread+0x10/0x10 [ 350.129057][ C0] ret_from_fork_asm+0x1a/0x30 [ 350.133859][ C0] [ 350.136900][ C0] task:migration/1 state:S stack:30160 pid:22 tgid:22 ppid:2 flags:0x00004000 [ 350.147180][ C0] Stopper: 0x0 <- 0x0 [ 350.151168][ C0] Call Trace: [ 350.154451][ C0] [ 350.157391][ C0] __schedule+0xca6/0x3170 [ 350.161841][ C0] ? __pfx___schedule+0x10/0x10 [ 350.166708][ C0] ? schedule+0x298/0x350 [ 350.171141][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.176188][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.181513][ C0] schedule+0xe7/0x350 [ 350.185624][ C0] smpboot_thread_fn+0x2d5/0xa10 [ 350.190607][ C0] ? __kthread_parkme+0x148/0x220 [ 350.195710][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 350.201198][ C0] kthread+0x2c1/0x3a0 [ 350.205286][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.210498][ C0] ? __pfx_kthread+0x10/0x10 [ 350.215220][ C0] ret_from_fork+0x45/0x80 [ 350.219745][ C0] ? __pfx_kthread+0x10/0x10 [ 350.224396][ C0] ret_from_fork_asm+0x1a/0x30 [ 350.229199][ C0] [ 350.232241][ C0] task:ksoftirqd/1 state:S stack:24288 pid:23 tgid:23 ppid:2 flags:0x00004000 [ 350.243230][ C0] Call Trace: [ 350.246534][ C0] [ 350.249585][ C0] __schedule+0xca6/0x3170 [ 350.254782][ C0] ? __pfx___schedule+0x10/0x10 [ 350.260393][ C0] ? schedule+0x298/0x350 [ 350.264759][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.269926][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 350.275194][ C0] schedule+0xe7/0x350 [ 350.280198][ C0] smpboot_thread_fn+0x2d5/0xa10 [ 350.285191][ C0] ? __kthread_parkme+0x148/0x220 [ 350.290268][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 350.295761][ C0] kthread+0x2c1/0x3a0 [ 350.299857][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.305167][ C0] ? __pfx_kthread+0x10/0x10 [ 350.309784][ C0] ret_from_fork+0x45/0x80 [ 350.314234][ C0] ? __pfx_kthread+0x10/0x10 [ 350.318850][ C0] ret_from_fork_asm+0x1a/0x30 [ 350.323656][ C0] [ 350.326690][ C0] task:kworker/1:0 state:I stack:29696 pid:24 tgid:24 ppid:2 flags:0x00004000 [ 350.336880][ C0] Workqueue: 0x0 (mm_percpu_wq) [ 350.341851][ C0] Call Trace: [ 350.345152][ C0] [ 350.348096][ C0] __schedule+0xca6/0x3170 [ 350.352541][ C0] ? __pfx___schedule+0x10/0x10 [ 350.357418][ C0] ? schedule+0x298/0x350 [ 350.361772][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.366838][ C0] schedule+0xe7/0x350 [ 350.370939][ C0] ? worker_thread+0x271/0xf70 [ 350.375747][ C0] worker_thread+0x2de/0xf70 [ 350.380368][ C0] ? __pfx_worker_thread+0x10/0x10 [ 350.386027][ C0] kthread+0x2c1/0x3a0 [ 350.390122][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.395375][ C0] ? __pfx_kthread+0x10/0x10 [ 350.400008][ C0] ret_from_fork+0x45/0x80 [ 350.404462][ C0] ? __pfx_kthread+0x10/0x10 [ 350.409107][ C0] ret_from_fork_asm+0x1a/0x30 [ 350.413992][ C0] [ 350.417041][ C0] task:kworker/1:0H state:I stack:29520 pid:25 tgid:25 ppid:2 flags:0x00004000 [ 350.427262][ C0] Workqueue: 0x0 (events_highpri) [ 350.432405][ C0] Call Trace: [ 350.435780][ C0] [ 350.438719][ C0] __schedule+0xca6/0x3170 [ 350.443173][ C0] ? __pfx___schedule+0x10/0x10 [ 350.448046][ C0] ? schedule+0x298/0x350 [ 350.452388][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.457438][ C0] schedule+0xe7/0x350 [ 350.461537][ C0] ? worker_thread+0x271/0xf70 [ 350.466315][ C0] worker_thread+0x2de/0xf70 [ 350.470950][ C0] ? __pfx_worker_thread+0x10/0x10 [ 350.476077][ C0] kthread+0x2c1/0x3a0 [ 350.480162][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.485390][ C0] ? __pfx_kthread+0x10/0x10 [ 350.490013][ C0] ret_from_fork+0x45/0x80 [ 350.494496][ C0] ? __pfx_kthread+0x10/0x10 [ 350.499135][ C0] ret_from_fork_asm+0x1a/0x30 [ 350.503946][ C0] [ 350.506987][ C0] task:kdevtmpfs state:S stack:26048 pid:26 tgid:26 ppid:2 flags:0x00004000 [ 350.517803][ C0] Call Trace: [ 350.521089][ C0] [ 350.524111][ C0] __schedule+0xca6/0x3170 [ 350.528564][ C0] ? __pfx___schedule+0x10/0x10 [ 350.533441][ C0] ? schedule+0x298/0x350 [ 350.537978][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.543047][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 350.548448][ C0] schedule+0xe7/0x350 [ 350.552697][ C0] ? devtmpfs_work_loop+0x683/0x7d0 [ 350.557945][ C0] devtmpfs_work_loop+0x6d6/0x7d0 [ 350.563064][ C0] ? __pfx_devtmpfs_work_loop+0x10/0x10 [ 350.568691][ C0] ? find_held_lock+0x2d/0x110 [ 350.573481][ C0] ? devtmpfsd+0x23/0x50 [ 350.577753][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 350.583694][ C0] ? __pfx_devtmpfsd+0x10/0x10 [ 350.588491][ C0] devtmpfsd+0x4c/0x50 [ 350.592579][ C0] kthread+0x2c1/0x3a0 [ 350.596665][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.602148][ C0] ? __pfx_kthread+0x10/0x10 [ 350.606932][ C0] ret_from_fork+0x45/0x80 [ 350.611637][ C0] ? __pfx_kthread+0x10/0x10 [ 350.616272][ C0] ret_from_fork_asm+0x1a/0x30 [ 350.621262][ C0] [ 350.624303][ C0] task:kworker/R-inet_ state:I stack:30464 pid:27 tgid:27 ppid:2 flags:0x00004000 [ 350.634673][ C0] Call Trace: [ 350.637973][ C0] [ 350.640919][ C0] __schedule+0xca6/0x3170 [ 350.645400][ C0] ? __pfx___schedule+0x10/0x10 [ 350.650325][ C0] ? schedule+0x298/0x350 [ 350.654741][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.660285][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 350.667369][ C0] schedule+0xe7/0x350 [ 350.671655][ C0] rescuer_thread+0x8af/0xd40 [ 350.677676][ C0] ? __kthread_parkme+0xb7/0x220 [ 350.683213][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 350.688742][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 350.694724][ C0] ? __kthread_parkme+0x148/0x220 [ 350.699804][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 350.705735][ C0] kthread+0x2c1/0x3a0 [ 350.710095][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.715316][ C0] ? __pfx_kthread+0x10/0x10 [ 350.719924][ C0] ret_from_fork+0x45/0x80 [ 350.724377][ C0] ? __pfx_kthread+0x10/0x10 [ 350.728981][ C0] ret_from_fork_asm+0x1a/0x30 [ 350.733766][ C0] [ 350.736804][ C0] task:kworker/u8:1 state:I stack:24496 pid:28 tgid:28 ppid:2 flags:0x00004000 [ 350.746979][ C0] Workqueue: 0x0 (events_unbound) [ 350.752139][ C0] Call Trace: [ 350.755419][ C0] [ 350.758356][ C0] __schedule+0xca6/0x3170 [ 350.762803][ C0] ? __pfx___schedule+0x10/0x10 [ 350.767688][ C0] ? schedule+0x298/0x350 [ 350.772203][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.777260][ C0] schedule+0xe7/0x350 [ 350.781341][ C0] ? worker_thread+0x271/0xf70 [ 350.786128][ C0] worker_thread+0x2de/0xf70 [ 350.790731][ C0] ? __pfx_worker_thread+0x10/0x10 [ 350.795851][ C0] kthread+0x2c1/0x3a0 [ 350.799934][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.805324][ C0] ? __pfx_kthread+0x10/0x10 [ 350.810029][ C0] ret_from_fork+0x45/0x80 [ 350.814466][ C0] ? __pfx_kthread+0x10/0x10 [ 350.819091][ C0] ret_from_fork_asm+0x1a/0x30 [ 350.824022][ C0] [ 350.827062][ C0] task:kauditd state:S stack:29696 pid:29 tgid:29 ppid:2 flags:0x00004000 [ 350.838868][ C0] Call Trace: [ 350.842996][ C0] [ 350.846819][ C0] __schedule+0xca6/0x3170 [ 350.851918][ C0] ? __pfx___schedule+0x10/0x10 [ 350.857525][ C0] ? schedule+0x298/0x350 [ 350.862828][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.867906][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 350.873745][ C0] ? prepare_to_wait_event+0x94/0x690 [ 350.879158][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 350.884394][ C0] schedule+0xe7/0x350 [ 350.888493][ C0] kauditd_thread+0x4e7/0xa80 [ 350.893196][ C0] ? __pfx_kauditd_thread+0x10/0x10 [ 350.898622][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 350.904736][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 350.909981][ C0] ? __kthread_parkme+0x148/0x220 [ 350.915029][ C0] ? __pfx_kauditd_thread+0x10/0x10 [ 350.920247][ C0] kthread+0x2c1/0x3a0 [ 350.924361][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 350.929572][ C0] ? __pfx_kthread+0x10/0x10 [ 350.934177][ C0] ret_from_fork+0x45/0x80 [ 350.938879][ C0] ? __pfx_kthread+0x10/0x10 [ 350.943500][ C0] ret_from_fork_asm+0x1a/0x30 [ 350.948286][ C0] [ 350.951314][ C0] task:khungtaskd state:S stack:29792 pid:30 tgid:30 ppid:2 flags:0x00004000 [ 350.961494][ C0] Call Trace: [ 350.964778][ C0] [ 350.967716][ C0] __schedule+0xca6/0x3170 [ 350.972150][ C0] ? __pfx___schedule+0x10/0x10 [ 350.977018][ C0] ? schedule+0x298/0x350 [ 350.981358][ C0] ? __pfx_lock_release+0x10/0x10 [ 350.986401][ C0] ? __pfx___mod_timer+0x10/0x10 [ 350.991367][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 350.996848][ C0] schedule+0xe7/0x350 [ 351.000930][ C0] schedule_timeout+0x136/0x2a0 [ 351.005802][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 351.011188][ C0] ? __pfx_process_timeout+0x10/0x10 [ 351.016490][ C0] ? watchdog+0x11e/0x1240 [ 351.020947][ C0] watchdog+0x130/0x1240 [ 351.025744][ C0] ? __pfx_watchdog+0x10/0x10 [ 351.030442][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 351.035832][ C0] ? __kthread_parkme+0x148/0x220 [ 351.040962][ C0] ? __pfx_watchdog+0x10/0x10 [ 351.045659][ C0] kthread+0x2c1/0x3a0 [ 351.049751][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 351.055048][ C0] ? __pfx_kthread+0x10/0x10 [ 351.059657][ C0] ret_from_fork+0x45/0x80 [ 351.064109][ C0] ? __pfx_kthread+0x10/0x10 [ 351.068717][ C0] ret_from_fork_asm+0x1a/0x30 [ 351.073518][ C0] [ 351.076571][ C0] task:oom_reaper state:S stack:30440 pid:31 tgid:31 ppid:2 flags:0x00004000 [ 351.086748][ C0] Call Trace: [ 351.090034][ C0] [ 351.092971][ C0] __schedule+0xca6/0x3170 [ 351.097416][ C0] ? __pfx___schedule+0x10/0x10 [ 351.102369][ C0] ? schedule+0x298/0x350 [ 351.106715][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.112199][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 351.118021][ C0] ? prepare_to_wait_event+0x94/0x690 [ 351.123416][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 351.128632][ C0] schedule+0xe7/0x350 [ 351.132715][ C0] ? __pfx_oom_reaper+0x10/0x10 [ 351.137582][ C0] oom_reaper+0xd13/0xed0 [ 351.141926][ C0] ? __kthread_parkme+0xb7/0x220 [ 351.146900][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.151948][ C0] ? __pfx_oom_reaper+0x10/0x10 [ 351.156834][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 351.162929][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 351.168170][ C0] ? __kthread_parkme+0x148/0x220 [ 351.173229][ C0] ? __pfx_oom_reaper+0x10/0x10 [ 351.178100][ C0] kthread+0x2c1/0x3a0 [ 351.182187][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 351.187399][ C0] ? __pfx_kthread+0x10/0x10 [ 351.192008][ C0] ret_from_fork+0x45/0x80 [ 351.196498][ C0] ? __pfx_kthread+0x10/0x10 [ 351.201134][ C0] ret_from_fork_asm+0x1a/0x30 [ 351.205941][ C0] [ 351.208973][ C0] task:kworker/R-write state:I stack:30800 pid:32 tgid:32 ppid:2 flags:0x00004000 [ 351.219186][ C0] Call Trace: [ 351.222472][ C0] [ 351.225411][ C0] __schedule+0xca6/0x3170 [ 351.229854][ C0] ? __pfx___schedule+0x10/0x10 [ 351.234721][ C0] ? schedule+0x298/0x350 [ 351.239069][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.244125][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 351.249529][ C0] schedule+0xe7/0x350 [ 351.253646][ C0] rescuer_thread+0x8af/0xd40 [ 351.258348][ C0] ? __kthread_parkme+0xb7/0x220 [ 351.263315][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 351.268528][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 351.273749][ C0] ? __kthread_parkme+0x148/0x220 [ 351.278797][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 351.284032][ C0] kthread+0x2c1/0x3a0 [ 351.288120][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 351.293344][ C0] ? __pfx_kthread+0x10/0x10 [ 351.298278][ C0] ret_from_fork+0x45/0x80 [ 351.302720][ C0] ? __pfx_kthread+0x10/0x10 [ 351.307326][ C0] ret_from_fork_asm+0x1a/0x30 [ 351.312125][ C0] [ 351.315149][ C0] task:kcompactd0 state:S stack:29376 pid:33 tgid:33 ppid:2 flags:0x00004000 [ 351.325326][ C0] Call Trace: [ 351.328608][ C0] [ 351.331546][ C0] __schedule+0xca6/0x3170 [ 351.335980][ C0] ? __pfx___schedule+0x10/0x10 [ 351.340852][ C0] ? schedule+0x298/0x350 [ 351.345216][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.350266][ C0] ? __pfx___mod_timer+0x10/0x10 [ 351.355226][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 351.360708][ C0] schedule+0xe7/0x350 [ 351.364791][ C0] schedule_timeout+0x136/0x2a0 [ 351.369656][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 351.375037][ C0] ? __pfx_process_timeout+0x10/0x10 [ 351.380338][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 351.386158][ C0] ? prepare_to_wait_event+0xcb/0x690 [ 351.391574][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 351.397396][ C0] kcompactd+0xa8e/0xd50 [ 351.401655][ C0] ? __pfx_kcompactd+0x10/0x10 [ 351.406449][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 351.412547][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 351.418058][ C0] ? __kthread_parkme+0x148/0x220 [ 351.423620][ C0] ? __pfx_kcompactd+0x10/0x10 [ 351.429033][ C0] kthread+0x2c1/0x3a0 [ 351.433123][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 351.438361][ C0] ? __pfx_kthread+0x10/0x10 [ 351.443019][ C0] ret_from_fork+0x45/0x80 [ 351.447491][ C0] ? __pfx_kthread+0x10/0x10 [ 351.452105][ C0] ret_from_fork_asm+0x1a/0x30 [ 351.456898][ C0] [ 351.459926][ C0] task:kworker/R-kbloc state:I stack:30800 pid:34 tgid:34 ppid:2 flags:0x00004000 [ 351.470133][ C0] Call Trace: [ 351.473425][ C0] [ 351.476363][ C0] __schedule+0xca6/0x3170 [ 351.480838][ C0] ? __pfx___schedule+0x10/0x10 [ 351.485737][ C0] ? schedule+0x298/0x350 [ 351.490084][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.495133][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 351.500522][ C0] schedule+0xe7/0x350 [ 351.504627][ C0] rescuer_thread+0x8af/0xd40 [ 351.509337][ C0] ? __kthread_parkme+0xb7/0x220 [ 351.514307][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 351.519529][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 351.524754][ C0] ? __kthread_parkme+0x148/0x220 [ 351.529992][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 351.535240][ C0] kthread+0x2c1/0x3a0 [ 351.539375][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 351.544788][ C0] ? __pfx_kthread+0x10/0x10 [ 351.549842][ C0] ret_from_fork+0x45/0x80 [ 351.554305][ C0] ? __pfx_kthread+0x10/0x10 [ 351.558931][ C0] ret_from_fork_asm+0x1a/0x30 [ 351.563730][ C0] [ 351.566757][ C0] task:kworker/u8:2 state:I stack:26600 pid:35 tgid:35 ppid:2 flags:0x00004000 [ 351.576974][ C0] Workqueue: 0x0 (events_unbound) [ 351.582114][ C0] Call Trace: [ 351.585396][ C0] [ 351.588353][ C0] __schedule+0xca6/0x3170 [ 351.592806][ C0] ? __pfx___schedule+0x10/0x10 [ 351.597696][ C0] ? schedule+0x298/0x350 [ 351.602050][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.607104][ C0] schedule+0xe7/0x350 [ 351.611189][ C0] ? worker_thread+0x271/0xf70 [ 351.615976][ C0] worker_thread+0x2de/0xf70 [ 351.620592][ C0] ? __kthread_parkme+0x148/0x220 [ 351.625638][ C0] ? __pfx_worker_thread+0x10/0x10 [ 351.630763][ C0] kthread+0x2c1/0x3a0 [ 351.634944][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 351.640191][ C0] ? __pfx_kthread+0x10/0x10 [ 351.644814][ C0] ret_from_fork+0x45/0x80 [ 351.649259][ C0] ? __pfx_kthread+0x10/0x10 [ 351.653876][ C0] ret_from_fork_asm+0x1a/0x30 [ 351.658678][ C0] [ 351.661714][ C0] task:irq/9-acpi state:S stack:29440 pid:36 tgid:36 ppid:2 flags:0x00004000 [ 351.672175][ C0] Call Trace: [ 351.675474][ C0] [ 351.678416][ C0] __schedule+0xca6/0x3170 [ 351.682880][ C0] ? __pfx___schedule+0x10/0x10 [ 351.687759][ C0] ? schedule+0x298/0x350 [ 351.692103][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.697155][ C0] ? set_cpus_allowed_ptr+0x7c/0xb0 [ 351.702398][ C0] ? __pfx_set_cpus_allowed_ptr+0x10/0x10 [ 351.708146][ C0] schedule+0xe7/0x350 [ 351.712232][ C0] irq_thread+0x19f/0x670 [ 351.716580][ C0] ? __pfx_irq_thread_fn+0x10/0x10 [ 351.721728][ C0] ? __pfx_irq_thread+0x10/0x10 [ 351.726596][ C0] ? __pfx_irq_thread_dtor+0x10/0x10 [ 351.731901][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 351.737126][ C0] ? __kthread_parkme+0x148/0x220 [ 351.742190][ C0] ? __pfx_irq_thread+0x10/0x10 [ 351.747060][ C0] kthread+0x2c1/0x3a0 [ 351.751148][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 351.756356][ C0] ? __pfx_kthread+0x10/0x10 [ 351.760968][ C0] ret_from_fork+0x45/0x80 [ 351.765439][ C0] ? __pfx_kthread+0x10/0x10 [ 351.770068][ C0] ret_from_fork_asm+0x1a/0x30 [ 351.774855][ C0] [ 351.777883][ C0] task:kworker/1:1 state:I stack:21664 pid:37 tgid:37 ppid:2 flags:0x00004000 [ 351.788067][ C0] Workqueue: 0x0 (events) [ 351.792508][ C0] Call Trace: [ 351.795792][ C0] [ 351.798733][ C0] __schedule+0xca6/0x3170 [ 351.803170][ C0] ? __pfx___schedule+0x10/0x10 [ 351.808040][ C0] ? schedule+0x298/0x350 [ 351.812387][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.817437][ C0] schedule+0xe7/0x350 [ 351.821529][ C0] ? worker_thread+0x271/0xf70 [ 351.826306][ C0] worker_thread+0x2de/0xf70 [ 351.830917][ C0] ? __kthread_parkme+0x148/0x220 [ 351.835979][ C0] ? __pfx_worker_thread+0x10/0x10 [ 351.841119][ C0] kthread+0x2c1/0x3a0 [ 351.845205][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 351.850421][ C0] ? __pfx_kthread+0x10/0x10 [ 351.855027][ C0] ret_from_fork+0x45/0x80 [ 351.859463][ C0] ? __pfx_kthread+0x10/0x10 [ 351.864092][ C0] ret_from_fork_asm+0x1a/0x30 [ 351.868908][ C0] [ 351.871932][ C0] task:kworker/R-tpm_d state:I stack:30800 pid:38 tgid:38 ppid:2 flags:0x00004000 [ 351.882111][ C0] Call Trace: [ 351.885395][ C0] [ 351.888334][ C0] __schedule+0xca6/0x3170 [ 351.892767][ C0] ? __pfx___schedule+0x10/0x10 [ 351.897633][ C0] ? schedule+0x298/0x350 [ 351.901976][ C0] ? __pfx_lock_release+0x10/0x10 [ 351.907022][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 351.912407][ C0] schedule+0xe7/0x350 [ 351.916491][ C0] rescuer_thread+0x8af/0xd40 [ 351.921180][ C0] ? __kthread_parkme+0xb7/0x220 [ 351.926137][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 351.931350][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 351.936570][ C0] ? __kthread_parkme+0x148/0x220 [ 351.941630][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 351.946843][ C0] kthread+0x2c1/0x3a0 [ 351.950935][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 351.956146][ C0] ? __pfx_kthread+0x10/0x10 [ 351.960774][ C0] ret_from_fork+0x45/0x80 [ 351.965213][ C0] ? __pfx_kthread+0x10/0x10 [ 351.969820][ C0] ret_from_fork_asm+0x1a/0x30 [ 351.974608][ C0] [ 351.977651][ C0] task:kworker/R-ata_s state:I stack:30528 pid:39 tgid:39 ppid:2 flags:0x00004000 [ 351.987828][ C0] Call Trace: [ 351.991110][ C0] [ 351.994060][ C0] __schedule+0xca6/0x3170 [ 351.998497][ C0] ? __pfx___schedule+0x10/0x10 [ 352.003380][ C0] ? schedule+0x298/0x350 [ 352.007743][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.012791][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.018183][ C0] schedule+0xe7/0x350 [ 352.022266][ C0] rescuer_thread+0x8af/0xd40 [ 352.026953][ C0] ? __kthread_parkme+0xb7/0x220 [ 352.031911][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.037139][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 352.042357][ C0] ? __kthread_parkme+0x148/0x220 [ 352.047424][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.052647][ C0] kthread+0x2c1/0x3a0 [ 352.056736][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 352.061948][ C0] ? __pfx_kthread+0x10/0x10 [ 352.066558][ C0] ret_from_fork+0x45/0x80 [ 352.071013][ C0] ? __pfx_kthread+0x10/0x10 [ 352.075621][ C0] ret_from_fork_asm+0x1a/0x30 [ 352.080406][ C0] [ 352.083451][ C0] task:kworker/R-md state:I stack:30800 pid:40 tgid:40 ppid:2 flags:0x00004000 [ 352.093631][ C0] Call Trace: [ 352.096916][ C0] [ 352.099854][ C0] __schedule+0xca6/0x3170 [ 352.104298][ C0] ? __pfx___schedule+0x10/0x10 [ 352.109164][ C0] ? schedule+0x298/0x350 [ 352.113530][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.118581][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.123980][ C0] schedule+0xe7/0x350 [ 352.128064][ C0] rescuer_thread+0x8af/0xd40 [ 352.132753][ C0] ? __kthread_parkme+0xb7/0x220 [ 352.137710][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.142939][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 352.148154][ C0] ? __kthread_parkme+0x148/0x220 [ 352.153197][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.158408][ C0] kthread+0x2c1/0x3a0 [ 352.162517][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 352.167729][ C0] ? __pfx_kthread+0x10/0x10 [ 352.172337][ C0] ret_from_fork+0x45/0x80 [ 352.176773][ C0] ? __pfx_kthread+0x10/0x10 [ 352.181377][ C0] ret_from_fork_asm+0x1a/0x30 [ 352.186180][ C0] [ 352.189209][ C0] task:kworker/R-md_bi state:I stack:30800 pid:41 tgid:41 ppid:2 flags:0x00004000 [ 352.199406][ C0] Call Trace: [ 352.202691][ C0] [ 352.205647][ C0] __schedule+0xca6/0x3170 [ 352.210079][ C0] ? __pfx___schedule+0x10/0x10 [ 352.214944][ C0] ? schedule+0x298/0x350 [ 352.219289][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.224336][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.229721][ C0] schedule+0xe7/0x350 [ 352.233805][ C0] rescuer_thread+0x8af/0xd40 [ 352.238516][ C0] ? __kthread_parkme+0xb7/0x220 [ 352.243473][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.248683][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 352.253899][ C0] ? __kthread_parkme+0x148/0x220 [ 352.258959][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.264172][ C0] kthread+0x2c1/0x3a0 [ 352.268258][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 352.273472][ C0] ? __pfx_kthread+0x10/0x10 [ 352.278079][ C0] ret_from_fork+0x45/0x80 [ 352.282514][ C0] ? __pfx_kthread+0x10/0x10 [ 352.287122][ C0] ret_from_fork_asm+0x1a/0x30 [ 352.291928][ C0] [ 352.294951][ C0] task:kworker/R-edac- state:I stack:30800 pid:42 tgid:42 ppid:2 flags:0x00004000 [ 352.305126][ C0] Call Trace: [ 352.308427][ C0] [ 352.311363][ C0] __schedule+0xca6/0x3170 [ 352.315817][ C0] ? __pfx___schedule+0x10/0x10 [ 352.320685][ C0] ? schedule+0x298/0x350 [ 352.325025][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.330073][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.335456][ C0] schedule+0xe7/0x350 [ 352.339538][ C0] rescuer_thread+0x8af/0xd40 [ 352.344225][ C0] ? __kthread_parkme+0xb7/0x220 [ 352.349181][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.354388][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 352.359603][ C0] ? __kthread_parkme+0x148/0x220 [ 352.364642][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.369862][ C0] kthread+0x2c1/0x3a0 [ 352.373952][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 352.379165][ C0] ? __pfx_kthread+0x10/0x10 [ 352.383797][ C0] ret_from_fork+0x45/0x80 [ 352.388239][ C0] ? __pfx_kthread+0x10/0x10 [ 352.392850][ C0] ret_from_fork_asm+0x1a/0x30 [ 352.397675][ C0] [ 352.400714][ C0] task:kworker/0:1H state:I stack:30928 pid:43 tgid:43 ppid:2 flags:0x00004000 [ 352.410977][ C0] Call Trace: [ 352.414280][ C0] [ 352.417236][ C0] __schedule+0xca6/0x3170 [ 352.421688][ C0] ? __pfx___schedule+0x10/0x10 [ 352.426555][ C0] ? schedule+0x298/0x350 [ 352.430899][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.435951][ C0] schedule+0xe7/0x350 [ 352.440035][ C0] ? worker_thread+0x271/0xf70 [ 352.444815][ C0] ? __pfx_worker_thread+0x10/0x10 [ 352.449941][ C0] worker_thread+0x2de/0xf70 [ 352.454546][ C0] ? __kthread_parkme+0x148/0x220 [ 352.459586][ C0] ? __pfx_worker_thread+0x10/0x10 [ 352.464711][ C0] kthread+0x2c1/0x3a0 [ 352.468798][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 352.474017][ C0] ? __pfx_kthread+0x10/0x10 [ 352.478627][ C0] ret_from_fork+0x45/0x80 [ 352.483065][ C0] ? __pfx_kthread+0x10/0x10 [ 352.487673][ C0] ret_from_fork_asm+0x1a/0x30 [ 352.492497][ C0] [ 352.495542][ C0] task:kworker/R-rpcio state:I stack:30800 pid:44 tgid:44 ppid:2 flags:0x00004000 [ 352.505738][ C0] Call Trace: [ 352.509030][ C0] [ 352.511971][ C0] __schedule+0xca6/0x3170 [ 352.516416][ C0] ? __pfx___schedule+0x10/0x10 [ 352.521280][ C0] ? schedule+0x298/0x350 [ 352.525624][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.530673][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.536066][ C0] schedule+0xe7/0x350 [ 352.540151][ C0] rescuer_thread+0x8af/0xd40 [ 352.544862][ C0] ? __kthread_parkme+0xb7/0x220 [ 352.549822][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.555052][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 352.560355][ C0] ? __kthread_parkme+0x148/0x220 [ 352.565399][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.570607][ C0] kthread+0x2c1/0x3a0 [ 352.574695][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 352.580022][ C0] ? __pfx_kthread+0x10/0x10 [ 352.584668][ C0] ret_from_fork+0x45/0x80 [ 352.590796][ C0] ? __pfx_kthread+0x10/0x10 [ 352.596320][ C0] ret_from_fork_asm+0x1a/0x30 [ 352.602370][ C0] [ 352.605497][ C0] task:kworker/R-xprti state:I stack:30800 pid:45 tgid:45 ppid:2 flags:0x00004000 [ 352.617666][ C0] Call Trace: [ 352.621055][ C0] [ 352.624003][ C0] __schedule+0xca6/0x3170 [ 352.628454][ C0] ? __pfx___schedule+0x10/0x10 [ 352.633390][ C0] ? schedule+0x298/0x350 [ 352.637772][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.642844][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.648243][ C0] schedule+0xe7/0x350 [ 352.652341][ C0] rescuer_thread+0x8af/0xd40 [ 352.657043][ C0] ? __kthread_parkme+0xb7/0x220 [ 352.662009][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.667224][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 352.672446][ C0] ? __kthread_parkme+0x148/0x220 [ 352.677493][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.682707][ C0] kthread+0x2c1/0x3a0 [ 352.686813][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 352.692045][ C0] ? __pfx_kthread+0x10/0x10 [ 352.696651][ C0] ret_from_fork+0x45/0x80 [ 352.701116][ C0] ? __pfx_kthread+0x10/0x10 [ 352.705726][ C0] ret_from_fork_asm+0x1a/0x30 [ 352.710782][ C0] [ 352.714072][ C0] task:kworker/R-cfg80 state:I stack:30800 pid:46 tgid:46 ppid:2 flags:0x00004000 [ 352.724427][ C0] Call Trace: [ 352.727796][ C0] [ 352.730894][ C0] __schedule+0xca6/0x3170 [ 352.736244][ C0] ? __pfx___schedule+0x10/0x10 [ 352.741691][ C0] ? schedule+0x298/0x350 [ 352.746141][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.752206][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 352.757622][ C0] schedule+0xe7/0x350 [ 352.761729][ C0] rescuer_thread+0x8af/0xd40 [ 352.766448][ C0] ? __kthread_parkme+0xb7/0x220 [ 352.771416][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.776636][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 352.781864][ C0] ? __kthread_parkme+0x148/0x220 [ 352.786949][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 352.792183][ C0] kthread+0x2c1/0x3a0 [ 352.796367][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 352.801606][ C0] ? __pfx_kthread+0x10/0x10 [ 352.806236][ C0] ret_from_fork+0x45/0x80 [ 352.810769][ C0] ? __pfx_kthread+0x10/0x10 [ 352.815385][ C0] ret_from_fork_asm+0x1a/0x30 [ 352.820183][ C0] [ 352.823216][ C0] task:kworker/u8:3 state:I stack:24736 pid:47 tgid:47 ppid:2 flags:0x00004000 [ 352.833432][ C0] Workqueue: 0x0 (events_unbound) [ 352.838574][ C0] Call Trace: [ 352.841861][ C0] [ 352.844805][ C0] __schedule+0xca6/0x3170 [ 352.849248][ C0] ? __pfx___schedule+0x10/0x10 [ 352.854119][ C0] ? schedule+0x298/0x350 [ 352.858468][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.863542][ C0] schedule+0xe7/0x350 [ 352.867646][ C0] ? worker_thread+0x271/0xf70 [ 352.872466][ C0] worker_thread+0x2de/0xf70 [ 352.877100][ C0] ? __pfx_worker_thread+0x10/0x10 [ 352.882319][ C0] kthread+0x2c1/0x3a0 [ 352.886430][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 352.891668][ C0] ? __pfx_kthread+0x10/0x10 [ 352.896370][ C0] ret_from_fork+0x45/0x80 [ 352.900821][ C0] ? __pfx_kthread+0x10/0x10 [ 352.905438][ C0] ret_from_fork_asm+0x1a/0x30 [ 352.910249][ C0] [ 352.913277][ C0] task:kworker/u8:4 state:I stack:22864 pid:50 tgid:50 ppid:2 flags:0x00004000 [ 352.923645][ C0] Workqueue: 0x0 (flush-8:0) [ 352.928349][ C0] Call Trace: [ 352.931661][ C0] [ 352.934608][ C0] __schedule+0xca6/0x3170 [ 352.939075][ C0] ? __pfx___schedule+0x10/0x10 [ 352.943948][ C0] ? schedule+0x298/0x350 [ 352.948300][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.953360][ C0] schedule+0xe7/0x350 [ 352.957456][ C0] ? worker_thread+0x271/0xf70 [ 352.962240][ C0] worker_thread+0x2de/0xf70 [ 352.966875][ C0] ? __kthread_parkme+0x148/0x220 [ 352.971927][ C0] ? __pfx_worker_thread+0x10/0x10 [ 352.977065][ C0] kthread+0x2c1/0x3a0 [ 352.981180][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 352.986404][ C0] ? __pfx_kthread+0x10/0x10 [ 352.991114][ C0] ret_from_fork+0x45/0x80 [ 352.995565][ C0] ? __pfx_kthread+0x10/0x10 [ 353.000186][ C0] ret_from_fork_asm+0x1a/0x30 [ 353.005073][ C0] [ 353.008190][ C0] task:kswapd0 state:S stack:29840 pid:72 tgid:72 ppid:2 flags:0x00004000 [ 353.018375][ C0] Call Trace: [ 353.021688][ C0] [ 353.024632][ C0] __schedule+0xca6/0x3170 [ 353.029077][ C0] ? __pfx___schedule+0x10/0x10 [ 353.034398][ C0] ? schedule+0x298/0x350 [ 353.038751][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.043812][ C0] ? calculate_normal_threshold+0x1d/0xb0 [ 353.049564][ C0] schedule+0xe7/0x350 [ 353.053660][ C0] kswapd+0xa55/0xbf0 [ 353.057674][ C0] ? __pfx_kswapd+0x10/0x10 [ 353.062204][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 353.068287][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 353.073505][ C0] ? __kthread_parkme+0x148/0x220 [ 353.078548][ C0] ? __pfx_kswapd+0x10/0x10 [ 353.083076][ C0] kthread+0x2c1/0x3a0 [ 353.087166][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 353.092379][ C0] ? __pfx_kthread+0x10/0x10 [ 353.096990][ C0] ret_from_fork+0x45/0x80 [ 353.101428][ C0] ? __pfx_kthread+0x10/0x10 [ 353.106050][ C0] ret_from_fork_asm+0x1a/0x30 [ 353.110836][ C0] [ 353.114063][ C0] task:kworker/R-nfsio state:I stack:29952 pid:74 tgid:74 ppid:2 flags:0x00004000 [ 353.124243][ C0] Call Trace: [ 353.127526][ C0] [ 353.130486][ C0] __schedule+0xca6/0x3170 [ 353.134939][ C0] ? __pfx___schedule+0x10/0x10 [ 353.139804][ C0] ? schedule+0x298/0x350 [ 353.144269][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.149343][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 353.154730][ C0] schedule+0xe7/0x350 [ 353.158834][ C0] rescuer_thread+0x8af/0xd40 [ 353.163526][ C0] ? __kthread_parkme+0xb7/0x220 [ 353.168500][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 353.173713][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 353.179038][ C0] ? __kthread_parkme+0x148/0x220 [ 353.184097][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 353.189305][ C0] kthread+0x2c1/0x3a0 [ 353.193390][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 353.198633][ C0] ? __pfx_kthread+0x10/0x10 [ 353.203244][ C0] ret_from_fork+0x45/0x80 [ 353.207682][ C0] ? __pfx_kthread+0x10/0x10 [ 353.212291][ C0] ret_from_fork_asm+0x1a/0x30 [ 353.217096][ C0] [ 353.220122][ C0] task:kworker/R-acpi_ state:I stack:30464 pid:107 tgid:107 ppid:2 flags:0x00004000 [ 353.230300][ C0] Call Trace: [ 353.233599][ C0] [ 353.236536][ C0] __schedule+0xca6/0x3170 [ 353.240970][ C0] ? __pfx___schedule+0x10/0x10 [ 353.245833][ C0] ? schedule+0x298/0x350 [ 353.250187][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.255237][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 353.260623][ C0] schedule+0xe7/0x350 [ 353.264705][ C0] rescuer_thread+0x8af/0xd40 [ 353.269400][ C0] ? __kthread_parkme+0xb7/0x220 [ 353.274357][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 353.279568][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 353.284789][ C0] ? __kthread_parkme+0x148/0x220 [ 353.289831][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 353.295039][ C0] kthread+0x2c1/0x3a0 [ 353.299126][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 353.304337][ C0] ? __pfx_kthread+0x10/0x10 [ 353.308942][ C0] ret_from_fork+0x45/0x80 [ 353.313392][ C0] ? __pfx_kthread+0x10/0x10 [ 353.318112][ C0] ret_from_fork_asm+0x1a/0x30 [ 353.322899][ C0] [ 353.325923][ C0] task:kworker/u8:5 state:I stack:25728 pid:161 tgid:161 ppid:2 flags:0x00004000 [ 353.336098][ C0] Workqueue: 0x0 (events_unbound) [ 353.341249][ C0] Call Trace: [ 353.344530][ C0] [ 353.347466][ C0] __schedule+0xca6/0x3170 [ 353.351897][ C0] ? __pfx___schedule+0x10/0x10 [ 353.356764][ C0] ? schedule+0x298/0x350 [ 353.361106][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.366173][ C0] schedule+0xe7/0x350 [ 353.370287][ C0] ? worker_thread+0x271/0xf70 [ 353.375073][ C0] worker_thread+0x2de/0xf70 [ 353.379788][ C0] ? __pfx_worker_thread+0x10/0x10 [ 353.384908][ C0] kthread+0x2c1/0x3a0 [ 353.388991][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 353.394219][ C0] ? __pfx_kthread+0x10/0x10 [ 353.398933][ C0] ret_from_fork+0x45/0x80 [ 353.403370][ C0] ? __pfx_kthread+0x10/0x10 [ 353.408083][ C0] ret_from_fork_asm+0x1a/0x30 [ 353.413216][ C0] [ 353.416239][ C0] task:hwrng state:S stack:29896 pid:168 tgid:168 ppid:2 flags:0x00004000 [ 353.426414][ C0] Call Trace: [ 353.429694][ C0] [ 353.432630][ C0] __schedule+0xca6/0x3170 [ 353.437155][ C0] ? __pfx___schedule+0x10/0x10 [ 353.442018][ C0] ? schedule+0x298/0x350 [ 353.446377][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.451439][ C0] ? __pfx___mod_timer+0x10/0x10 [ 353.456411][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 353.461905][ C0] schedule+0xe7/0x350 [ 353.465993][ C0] schedule_timeout+0x136/0x2a0 [ 353.470855][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 353.476263][ C0] ? add_hwgenerator_randomness+0x51/0x190 [ 353.482087][ C0] ? __pfx_process_timeout+0x10/0x10 [ 353.487391][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 353.493230][ C0] add_hwgenerator_randomness+0xff/0x190 [ 353.498877][ C0] hwrng_fillfn+0x1f9/0x380 [ 353.503404][ C0] ? __pfx_hwrng_fillfn+0x10/0x10 [ 353.508449][ C0] kthread+0x2c1/0x3a0 [ 353.512531][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 353.517757][ C0] ? __pfx_kthread+0x10/0x10 [ 353.522359][ C0] ret_from_fork+0x45/0x80 [ 353.526794][ C0] ? __pfx_kthread+0x10/0x10 [ 353.531397][ C0] ret_from_fork_asm+0x1a/0x30 [ 353.536181][ C0] [ 353.539214][ C0] task:scsi_eh_0 state:S stack:30512 pid:214 tgid:214 ppid:2 flags:0x00004000 [ 353.549414][ C0] Call Trace: [ 353.552728][ C0] [ 353.555667][ C0] __schedule+0xca6/0x3170 [ 353.560108][ C0] ? __pfx___schedule+0x10/0x10 [ 353.564990][ C0] ? schedule+0x298/0x350 [ 353.569331][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.574380][ C0] schedule+0xe7/0x350 [ 353.578466][ C0] scsi_error_handler+0x532/0xef0 [ 353.583543][ C0] ? __pfx_scsi_error_handler+0x10/0x10 [ 353.589202][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 353.595025][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 353.600415][ C0] ? __kthread_parkme+0x148/0x220 [ 353.605741][ C0] ? __pfx_scsi_error_handler+0x10/0x10 [ 353.611313][ C0] kthread+0x2c1/0x3a0 [ 353.615671][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 353.620885][ C0] ? __pfx_kthread+0x10/0x10 [ 353.625508][ C0] ret_from_fork+0x45/0x80 [ 353.630159][ C0] ? __pfx_kthread+0x10/0x10 [ 353.635320][ C0] ret_from_fork_asm+0x1a/0x30 [ 353.640667][ C0] [ 353.643935][ C0] task:kworker/R-scsi_ state:I stack:30464 pid:215 tgid:215 ppid:2 flags:0x00004000 [ 353.654158][ C0] Call Trace: [ 353.657448][ C0] [ 353.660387][ C0] __schedule+0xca6/0x3170 [ 353.664839][ C0] ? __pfx___schedule+0x10/0x10 [ 353.669717][ C0] ? schedule+0x298/0x350 [ 353.674068][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.679117][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 353.684678][ C0] schedule+0xe7/0x350 [ 353.688768][ C0] rescuer_thread+0x8af/0xd40 [ 353.693475][ C0] ? __kthread_parkme+0xb7/0x220 [ 353.698445][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 353.703651][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 353.708864][ C0] ? __kthread_parkme+0x148/0x220 [ 353.713913][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 353.719120][ C0] kthread+0x2c1/0x3a0 [ 353.723205][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 353.728417][ C0] ? __pfx_kthread+0x10/0x10 [ 353.733023][ C0] ret_from_fork+0x45/0x80 [ 353.737460][ C0] ? __pfx_kthread+0x10/0x10 [ 353.742076][ C0] ret_from_fork_asm+0x1a/0x30 [ 353.746862][ C0] [ 353.749885][ C0] task:kworker/R-targe state:I stack:30576 pid:235 tgid:235 ppid:2 flags:0x00004000 [ 353.760148][ C0] Call Trace: [ 353.763430][ C0] [ 353.766365][ C0] __schedule+0xca6/0x3170 [ 353.770797][ C0] ? __pfx___schedule+0x10/0x10 [ 353.775659][ C0] ? schedule+0x298/0x350 [ 353.780016][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.785060][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 353.790442][ C0] schedule+0xe7/0x350 [ 353.794521][ C0] rescuer_thread+0x8af/0xd40 [ 353.799225][ C0] ? __kthread_parkme+0xb7/0x220 [ 353.804195][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 353.809507][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 353.814741][ C0] ? __kthread_parkme+0x148/0x220 [ 353.819782][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 353.825005][ C0] kthread+0x2c1/0x3a0 [ 353.829106][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 353.834317][ C0] ? __pfx_kthread+0x10/0x10 [ 353.838925][ C0] ret_from_fork+0x45/0x80 [ 353.843366][ C0] ? __pfx_kthread+0x10/0x10 [ 353.847973][ C0] ret_from_fork_asm+0x1a/0x30 [ 353.852779][ C0] [ 353.855802][ C0] task:kworker/R-targe state:I stack:30800 pid:237 tgid:237 ppid:2 flags:0x00004000 [ 353.866087][ C0] Call Trace: [ 353.869574][ C0] [ 353.872632][ C0] __schedule+0xca6/0x3170 [ 353.877186][ C0] ? __pfx___schedule+0x10/0x10 [ 353.882089][ C0] ? schedule+0x298/0x350 [ 353.886449][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.891522][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 353.896920][ C0] schedule+0xe7/0x350 [ 353.901023][ C0] rescuer_thread+0x8af/0xd40 [ 353.905811][ C0] ? __kthread_parkme+0xb7/0x220 [ 353.910796][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 353.916029][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 353.921253][ C0] ? __kthread_parkme+0x148/0x220 [ 353.926304][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 353.931520][ C0] kthread+0x2c1/0x3a0 [ 353.935615][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 353.940862][ C0] ? __pfx_kthread+0x10/0x10 [ 353.945479][ C0] ret_from_fork+0x45/0x80 [ 353.949927][ C0] ? __pfx_kthread+0x10/0x10 [ 353.954571][ C0] ret_from_fork_asm+0x1a/0x30 [ 353.959460][ C0] [ 353.962490][ C0] task:kworker/R-xcopy state:I stack:30800 pid:238 tgid:238 ppid:2 flags:0x00004000 [ 353.972681][ C0] Call Trace: [ 353.975994][ C0] [ 353.978945][ C0] __schedule+0xca6/0x3170 [ 353.983383][ C0] ? __pfx___schedule+0x10/0x10 [ 353.988249][ C0] ? schedule+0x298/0x350 [ 353.992592][ C0] ? __pfx_lock_release+0x10/0x10 [ 353.997645][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 354.003030][ C0] schedule+0xe7/0x350 [ 354.007130][ C0] rescuer_thread+0x8af/0xd40 [ 354.011861][ C0] ? __kthread_parkme+0xb7/0x220 [ 354.016837][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.022061][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 354.027284][ C0] ? __kthread_parkme+0x148/0x220 [ 354.032349][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.037562][ C0] kthread+0x2c1/0x3a0 [ 354.041664][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 354.046924][ C0] ? __pfx_kthread+0x10/0x10 [ 354.051561][ C0] ret_from_fork+0x45/0x80 [ 354.056017][ C0] ? __pfx_kthread+0x10/0x10 [ 354.060634][ C0] ret_from_fork_asm+0x1a/0x30 [ 354.065426][ C0] [ 354.068452][ C0] task:kworker/R-liber state:I stack:30384 pid:308 tgid:308 ppid:2 flags:0x00004000 [ 354.078633][ C0] Call Trace: [ 354.081919][ C0] [ 354.084854][ C0] __schedule+0xca6/0x3170 [ 354.089287][ C0] ? __pfx___schedule+0x10/0x10 [ 354.094166][ C0] ? schedule+0x298/0x350 [ 354.098513][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.103579][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 354.108996][ C0] schedule+0xe7/0x350 [ 354.113079][ C0] rescuer_thread+0x8af/0xd40 [ 354.117780][ C0] ? __kthread_parkme+0xb7/0x220 [ 354.122763][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.127982][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 354.133217][ C0] ? __kthread_parkme+0x148/0x220 [ 354.138268][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.143483][ C0] kthread+0x2c1/0x3a0 [ 354.147579][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 354.152804][ C0] ? __pfx_kthread+0x10/0x10 [ 354.157418][ C0] ret_from_fork+0x45/0x80 [ 354.161862][ C0] ? __pfx_kthread+0x10/0x10 [ 354.166491][ C0] ret_from_fork_asm+0x1a/0x30 [ 354.171295][ C0] [ 354.174320][ C0] task:kworker/R-zd121 state:I stack:30464 pid:328 tgid:328 ppid:2 flags:0x00004000 [ 354.184509][ C0] Call Trace: [ 354.187791][ C0] [ 354.190746][ C0] __schedule+0xca6/0x3170 [ 354.195222][ C0] ? __pfx___schedule+0x10/0x10 [ 354.200164][ C0] ? schedule+0x298/0x350 [ 354.204519][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.209574][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 354.214972][ C0] schedule+0xe7/0x350 [ 354.219068][ C0] rescuer_thread+0x8af/0xd40 [ 354.223766][ C0] ? __kthread_parkme+0xb7/0x220 [ 354.228725][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.233940][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 354.239158][ C0] ? __kthread_parkme+0x148/0x220 [ 354.244199][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.249435][ C0] kthread+0x2c1/0x3a0 [ 354.253523][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 354.258737][ C0] ? __pfx_kthread+0x10/0x10 [ 354.263347][ C0] ret_from_fork+0x45/0x80 [ 354.267786][ C0] ? __pfx_kthread+0x10/0x10 [ 354.272392][ C0] ret_from_fork_asm+0x1a/0x30 [ 354.277196][ C0] [ 354.280221][ C0] task:kworker/R-uas state:I stack:30464 pid:401 tgid:401 ppid:2 flags:0x00004000 [ 354.290398][ C0] Call Trace: [ 354.293683][ C0] [ 354.296619][ C0] __schedule+0xca6/0x3170 [ 354.301056][ C0] ? __pfx___schedule+0x10/0x10 [ 354.305921][ C0] ? schedule+0x298/0x350 [ 354.310264][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.315312][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 354.320699][ C0] schedule+0xe7/0x350 [ 354.324781][ C0] rescuer_thread+0x8af/0xd40 [ 354.329472][ C0] ? __kthread_parkme+0xb7/0x220 [ 354.334428][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.339638][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 354.344858][ C0] ? __kthread_parkme+0x148/0x220 [ 354.349902][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.355110][ C0] kthread+0x2c1/0x3a0 [ 354.359197][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 354.364438][ C0] ? __pfx_kthread+0x10/0x10 [ 354.369047][ C0] ret_from_fork+0x45/0x80 [ 354.373501][ C0] ? __pfx_kthread+0x10/0x10 [ 354.378148][ C0] ret_from_fork_asm+0x1a/0x30 [ 354.382947][ C0] [ 354.385999][ C0] task:kworker/R-usbip state:I stack:30800 pid:688 tgid:688 ppid:2 flags:0x00004000 [ 354.396194][ C0] Call Trace: [ 354.399499][ C0] [ 354.402451][ C0] __schedule+0xca6/0x3170 [ 354.406895][ C0] ? __pfx___schedule+0x10/0x10 [ 354.411782][ C0] ? schedule+0x298/0x350 [ 354.416318][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.421386][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 354.426993][ C0] schedule+0xe7/0x350 [ 354.431086][ C0] rescuer_thread+0x8af/0xd40 [ 354.435783][ C0] ? __kthread_parkme+0xb7/0x220 [ 354.440751][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.445973][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 354.451213][ C0] ? __kthread_parkme+0x148/0x220 [ 354.456257][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.461467][ C0] kthread+0x2c1/0x3a0 [ 354.465573][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 354.470804][ C0] ? __pfx_kthread+0x10/0x10 [ 354.475613][ C0] ret_from_fork+0x45/0x80 [ 354.480079][ C0] ? __pfx_kthread+0x10/0x10 [ 354.484692][ C0] ret_from_fork_asm+0x1a/0x30 [ 354.489489][ C0] [ 354.492551][ C0] task:kworker/0:2 state:R running task stack:18384 pid:727 tgid:727 ppid:2 flags:0x00004000 [ 354.504329][ C0] Workqueue: usb_hub_wq hub_event [ 354.509398][ C0] Call Trace: [ 354.512682][ C0] [ 354.515643][ C0] __schedule+0xca6/0x3170 [ 354.520102][ C0] ? find_held_lock+0x2d/0x110 [ 354.524880][ C0] ? __pfx___schedule+0x10/0x10 [ 354.529830][ C0] ? schedule+0x298/0x350 [ 354.534186][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.539280][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 354.544521][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 354.549748][ C0] schedule+0xe7/0x350 [ 354.553841][ C0] schedule_preempt_disabled+0x13/0x30 [ 354.559323][ C0] __down_write_common+0x950/0x13f0 [ 354.564539][ C0] ? __pfx___down_write_common+0x10/0x10 [ 354.570187][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 354.575238][ C0] ? __pfx___might_resched+0x10/0x10 [ 354.580541][ C0] kernfs_remove_by_name_ns+0x87/0x130 [ 354.586013][ C0] sysfs_unmerge_group+0xe7/0x170 [ 354.591061][ C0] dpm_sysfs_remove+0x7f/0xb0 [ 354.595754][ C0] device_del+0x1a1/0x9f0 [ 354.600109][ C0] ? __pfx_device_del+0x10/0x10 [ 354.605004][ C0] ? usb_disconnect+0x10a/0x920 [ 354.609874][ C0] ? pm_runtime_barrier+0xe0/0x1a0 [ 354.615011][ C0] device_unregister+0x1d/0xc0 [ 354.619797][ C0] usb_remove_ep_devs+0x42/0x80 [ 354.624670][ C0] usb_disable_device+0x322/0x7f0 [ 354.629714][ C0] usb_disconnect+0x2e1/0x920 [ 354.634426][ C0] hub_event+0x1be4/0x4f50 [ 354.638867][ C0] ? __pfx_hub_event+0x10/0x10 [ 354.643659][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 354.648705][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.653756][ C0] process_one_work+0x9fb/0x1b60 [ 354.658707][ C0] ? __pfx_console_callback+0x10/0x10 [ 354.664116][ C0] ? __pfx_process_one_work+0x10/0x10 [ 354.669504][ C0] ? assign_work+0x1a0/0x250 [ 354.674118][ C0] worker_thread+0x6c8/0xf70 [ 354.678740][ C0] ? __kthread_parkme+0x148/0x220 [ 354.683783][ C0] ? __pfx_worker_thread+0x10/0x10 [ 354.688908][ C0] kthread+0x2c1/0x3a0 [ 354.692994][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 354.698206][ C0] ? __pfx_kthread+0x10/0x10 [ 354.702813][ C0] ret_from_fork+0x45/0x80 [ 354.707249][ C0] ? __pfx_kthread+0x10/0x10 [ 354.711855][ C0] ret_from_fork_asm+0x1a/0x30 [ 354.716647][ C0] [ 354.719760][ C0] task:pvrusb2-context state:S stack:24424 pid:906 tgid:906 ppid:2 flags:0x00004000 [ 354.729939][ C0] Call Trace: [ 354.733224][ C0] [ 354.736161][ C0] __schedule+0xca6/0x3170 [ 354.740591][ C0] ? __pfx___schedule+0x10/0x10 [ 354.745459][ C0] ? schedule+0x298/0x350 [ 354.749803][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.754850][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 354.760669][ C0] ? prepare_to_wait_event+0x94/0x690 [ 354.766080][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 354.771298][ C0] schedule+0xe7/0x350 [ 354.775380][ C0] pvr2_context_thread_func+0x631/0x970 [ 354.780942][ C0] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 354.787022][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 354.793102][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 354.798316][ C0] ? __kthread_parkme+0x148/0x220 [ 354.803378][ C0] ? __pfx_pvr2_context_thread_func+0x10/0x10 [ 354.809457][ C0] kthread+0x2c1/0x3a0 [ 354.813566][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 354.818777][ C0] ? __pfx_kthread+0x10/0x10 [ 354.823394][ C0] ret_from_fork+0x45/0x80 [ 354.827849][ C0] ? __pfx_kthread+0x10/0x10 [ 354.832458][ C0] ret_from_fork_asm+0x1a/0x30 [ 354.837242][ C0] [ 354.840274][ C0] task:kworker/R-kvub3 state:I stack:29952 pid:940 tgid:940 ppid:2 flags:0x00004000 [ 354.850453][ C0] Call Trace: [ 354.853735][ C0] [ 354.856669][ C0] __schedule+0xca6/0x3170 [ 354.861103][ C0] ? __pfx___schedule+0x10/0x10 [ 354.865970][ C0] ? schedule+0x298/0x350 [ 354.870313][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.875361][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 354.880749][ C0] schedule+0xe7/0x350 [ 354.884848][ C0] rescuer_thread+0x8af/0xd40 [ 354.889540][ C0] ? __kthread_parkme+0xb7/0x220 [ 354.894497][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.899707][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 354.904921][ C0] ? __kthread_parkme+0x148/0x220 [ 354.909963][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 354.915200][ C0] kthread+0x2c1/0x3a0 [ 354.919299][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 354.924509][ C0] ? __pfx_kthread+0x10/0x10 [ 354.929115][ C0] ret_from_fork+0x45/0x80 [ 354.933552][ C0] ? __pfx_kthread+0x10/0x10 [ 354.938161][ C0] ret_from_fork_asm+0x1a/0x30 [ 354.942949][ C0] [ 354.945997][ C0] task:kworker/R-kvub3 state:I stack:30800 pid:941 tgid:941 ppid:2 flags:0x00004000 [ 354.956261][ C0] Call Trace: [ 354.959805][ C0] [ 354.962768][ C0] __schedule+0xca6/0x3170 [ 354.967203][ C0] ? __pfx___schedule+0x10/0x10 [ 354.972200][ C0] ? schedule+0x298/0x350 [ 354.976571][ C0] ? __pfx_lock_release+0x10/0x10 [ 354.981727][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 354.987226][ C0] schedule+0xe7/0x350 [ 354.991334][ C0] rescuer_thread+0x8af/0xd40 [ 354.996123][ C0] ? __kthread_parkme+0xb7/0x220 [ 355.001096][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.006317][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 355.011559][ C0] ? __kthread_parkme+0x148/0x220 [ 355.016612][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.022194][ C0] kthread+0x2c1/0x3a0 [ 355.026290][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 355.031507][ C0] ? __pfx_kthread+0x10/0x10 [ 355.036573][ C0] ret_from_fork+0x45/0x80 [ 355.042263][ C0] ? __pfx_kthread+0x10/0x10 [ 355.048061][ C0] ret_from_fork_asm+0x1a/0x30 [ 355.052950][ C0] [ 355.055978][ C0] task:kworker/R-kvub3 state:I stack:30800 pid:942 tgid:942 ppid:2 flags:0x00004000 [ 355.066337][ C0] Call Trace: [ 355.069629][ C0] [ 355.072569][ C0] __schedule+0xca6/0x3170 [ 355.077002][ C0] ? __pfx___schedule+0x10/0x10 [ 355.081868][ C0] ? schedule+0x298/0x350 [ 355.086214][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.091281][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 355.096669][ C0] schedule+0xe7/0x350 [ 355.100756][ C0] rescuer_thread+0x8af/0xd40 [ 355.105447][ C0] ? __kthread_parkme+0xb7/0x220 [ 355.110409][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.115619][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 355.120837][ C0] ? __kthread_parkme+0x148/0x220 [ 355.125881][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.131094][ C0] kthread+0x2c1/0x3a0 [ 355.135182][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 355.140396][ C0] ? __pfx_kthread+0x10/0x10 [ 355.145018][ C0] ret_from_fork+0x45/0x80 [ 355.149543][ C0] ? __pfx_kthread+0x10/0x10 [ 355.154350][ C0] ret_from_fork_asm+0x1a/0x30 [ 355.159172][ C0] [ 355.162206][ C0] task:kworker/R-kmems state:I stack:30464 pid:946 tgid:946 ppid:2 flags:0x00004000 [ 355.172405][ C0] Call Trace: [ 355.175689][ C0] [ 355.178626][ C0] __schedule+0xca6/0x3170 [ 355.183063][ C0] ? __pfx___schedule+0x10/0x10 [ 355.187928][ C0] ? schedule+0x298/0x350 [ 355.192270][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.197322][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 355.202707][ C0] schedule+0xe7/0x350 [ 355.206881][ C0] rescuer_thread+0x8af/0xd40 [ 355.211574][ C0] ? __kthread_parkme+0xb7/0x220 [ 355.216532][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.221751][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 355.226990][ C0] ? __kthread_parkme+0x148/0x220 [ 355.232053][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.237264][ C0] kthread+0x2c1/0x3a0 [ 355.241349][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 355.246564][ C0] ? __pfx_kthread+0x10/0x10 [ 355.251172][ C0] ret_from_fork+0x45/0x80 [ 355.255627][ C0] ? __pfx_kthread+0x10/0x10 [ 355.260236][ C0] ret_from_fork_asm+0x1a/0x30 [ 355.265024][ C0] [ 355.268052][ C0] task:kworker/R-elous state:I stack:30800 pid:972 tgid:972 ppid:2 flags:0x00004000 [ 355.278254][ C0] Call Trace: [ 355.281550][ C0] [ 355.284510][ C0] __schedule+0xca6/0x3170 [ 355.288950][ C0] ? __pfx___schedule+0x10/0x10 [ 355.293836][ C0] ? schedule+0x298/0x350 [ 355.298202][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.303250][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 355.308655][ C0] schedule+0xe7/0x350 [ 355.312742][ C0] rescuer_thread+0x8af/0xd40 [ 355.317435][ C0] ? __kthread_parkme+0xb7/0x220 [ 355.322393][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.327603][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 355.332822][ C0] ? __kthread_parkme+0x148/0x220 [ 355.337893][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.343107][ C0] kthread+0x2c1/0x3a0 [ 355.347193][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 355.352406][ C0] ? __pfx_kthread+0x10/0x10 [ 355.357012][ C0] ret_from_fork+0x45/0x80 [ 355.361449][ C0] ? __pfx_kthread+0x10/0x10 [ 355.366080][ C0] ret_from_fork_asm+0x1a/0x30 [ 355.370869][ C0] [ 355.373903][ C0] task:kworker/R-mld state:I stack:30464 pid:1116 tgid:1116 ppid:2 flags:0x00004000 [ 355.385006][ C0] Call Trace: [ 355.388481][ C0] [ 355.392402][ C0] __schedule+0xca6/0x3170 [ 355.397129][ C0] ? __pfx___schedule+0x10/0x10 [ 355.402050][ C0] ? schedule+0x298/0x350 [ 355.406962][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.412230][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 355.417632][ C0] schedule+0xe7/0x350 [ 355.421735][ C0] rescuer_thread+0x8af/0xd40 [ 355.426442][ C0] ? __kthread_parkme+0xb7/0x220 [ 355.431416][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.436708][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 355.441936][ C0] ? __kthread_parkme+0x148/0x220 [ 355.446990][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.452212][ C0] kthread+0x2c1/0x3a0 [ 355.456391][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 355.461618][ C0] ? __pfx_kthread+0x10/0x10 [ 355.466237][ C0] ret_from_fork+0x45/0x80 [ 355.470771][ C0] ? __pfx_kthread+0x10/0x10 [ 355.475390][ C0] ret_from_fork_asm+0x1a/0x30 [ 355.480206][ C0] [ 355.483240][ C0] task:kworker/1:1H state:I stack:27592 pid:1117 tgid:1117 ppid:2 flags:0x00004000 [ 355.493435][ C0] Workqueue: 0x0 (kblockd) [ 355.497973][ C0] Call Trace: [ 355.501268][ C0] [ 355.504214][ C0] __schedule+0xca6/0x3170 [ 355.508660][ C0] ? __pfx___schedule+0x10/0x10 [ 355.513541][ C0] ? schedule+0x298/0x350 [ 355.517893][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.522958][ C0] schedule+0xe7/0x350 [ 355.527050][ C0] ? worker_thread+0x271/0xf70 [ 355.531857][ C0] worker_thread+0x2de/0xf70 [ 355.536480][ C0] ? __kthread_parkme+0x148/0x220 [ 355.541551][ C0] ? __pfx_worker_thread+0x10/0x10 [ 355.546684][ C0] kthread+0x2c1/0x3a0 [ 355.550781][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 355.556002][ C0] ? __pfx_kthread+0x10/0x10 [ 355.560635][ C0] ret_from_fork+0x45/0x80 [ 355.565102][ C0] ? __pfx_kthread+0x10/0x10 [ 355.569754][ C0] ret_from_fork_asm+0x1a/0x30 [ 355.574557][ C0] [ 355.577591][ C0] task:kworker/R-ipv6_ state:I stack:30464 pid:1118 tgid:1118 ppid:2 flags:0x00004000 [ 355.587771][ C0] Call Trace: [ 355.591061][ C0] [ 355.593999][ C0] __schedule+0xca6/0x3170 [ 355.598490][ C0] ? __pfx___schedule+0x10/0x10 [ 355.603357][ C0] ? schedule+0x298/0x350 [ 355.607704][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.612946][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 355.618332][ C0] schedule+0xe7/0x350 [ 355.622416][ C0] rescuer_thread+0x8af/0xd40 [ 355.627108][ C0] ? __kthread_parkme+0xb7/0x220 [ 355.632085][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.637321][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 355.642552][ C0] ? __kthread_parkme+0x148/0x220 [ 355.647610][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 355.652824][ C0] kthread+0x2c1/0x3a0 [ 355.656916][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 355.662132][ C0] ? __pfx_kthread+0x10/0x10 [ 355.666769][ C0] ret_from_fork+0x45/0x80 [ 355.671228][ C0] ? __pfx_kthread+0x10/0x10 [ 355.675840][ C0] ret_from_fork_asm+0x1a/0x30 [ 355.680639][ C0] [ 355.683773][ C0] task:kworker/u8:6 state:I stack:27072 pid:2141 tgid:2141 ppid:2 flags:0x00004000 [ 355.694164][ C0] Workqueue: 0x0 (events_unbound) [ 355.699313][ C0] Call Trace: [ 355.702599][ C0] [ 355.705538][ C0] __schedule+0xca6/0x3170 [ 355.709983][ C0] ? __pfx___schedule+0x10/0x10 [ 355.714849][ C0] ? schedule+0x298/0x350 [ 355.719192][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.724352][ C0] schedule+0xe7/0x350 [ 355.728452][ C0] ? worker_thread+0x271/0xf70 [ 355.733254][ C0] worker_thread+0x2de/0xf70 [ 355.737872][ C0] ? __kthread_parkme+0x148/0x220 [ 355.742945][ C0] ? __pfx_worker_thread+0x10/0x10 [ 355.748103][ C0] kthread+0x2c1/0x3a0 [ 355.752211][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 355.757448][ C0] ? __pfx_kthread+0x10/0x10 [ 355.762072][ C0] ret_from_fork+0x45/0x80 [ 355.766514][ C0] ? __pfx_kthread+0x10/0x10 [ 355.771122][ C0] ret_from_fork_asm+0x1a/0x30 [ 355.775997][ C0] [ 355.779116][ C0] task:jbd2/sda1-8 state:R running task stack:26112 pid:2360 tgid:2360 ppid:2 flags:0x00004000 [ 355.790921][ C0] Call Trace: [ 355.794203][ C0] [ 355.797141][ C0] __schedule+0xca6/0x3170 [ 355.801577][ C0] ? __pfx___schedule+0x10/0x10 [ 355.806473][ C0] ? schedule+0x298/0x350 [ 355.810825][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.815960][ C0] ? __wait_on_bit+0xc9/0x180 [ 355.820650][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.825696][ C0] schedule+0xe7/0x350 [ 355.829783][ C0] io_schedule+0xbf/0x130 [ 355.834127][ C0] bit_wait_io+0x15/0xe0 [ 355.838403][ C0] __wait_on_bit+0x62/0x180 [ 355.843009][ C0] ? __pfx_bit_wait_io+0x10/0x10 [ 355.847964][ C0] out_of_line_wait_on_bit+0xda/0x110 [ 355.853378][ C0] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 355.859385][ C0] ? __pfx_wake_bit_function+0x10/0x10 [ 355.864868][ C0] ? __pfx___might_resched+0x10/0x10 [ 355.870166][ C0] __wait_on_buffer+0x64/0x70 [ 355.874857][ C0] jbd2_journal_commit_transaction+0x3898/0x65d0 [ 355.881303][ C0] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 355.888000][ C0] ? lock_acquire+0x1b1/0x560 [ 355.892725][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 355.897771][ C0] ? find_held_lock+0x2d/0x110 [ 355.902546][ C0] ? __try_to_del_timer_sync+0x116/0x170 [ 355.908197][ C0] ? __pfx_lock_release+0x10/0x10 [ 355.913245][ C0] ? _raw_spin_lock_irqsave+0x42/0x60 [ 355.918631][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 355.924453][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 355.929683][ C0] kjournald2+0x1f8/0x8f0 [ 355.934033][ C0] ? __kthread_parkme+0xb7/0x220 [ 355.938990][ C0] ? __pfx_kjournald2+0x10/0x10 [ 355.943851][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 355.949929][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 355.955144][ C0] ? __kthread_parkme+0x148/0x220 [ 355.960186][ C0] ? __pfx_kjournald2+0x10/0x10 [ 355.965046][ C0] kthread+0x2c1/0x3a0 [ 355.969132][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 355.974347][ C0] ? __pfx_kthread+0x10/0x10 [ 355.978954][ C0] ret_from_fork+0x45/0x80 [ 355.983495][ C0] ? __pfx_kthread+0x10/0x10 [ 355.988108][ C0] ret_from_fork_asm+0x1a/0x30 [ 355.992917][ C0] [ 355.996023][ C0] task:kworker/R-ext4- state:I stack:30464 pid:2361 tgid:2361 ppid:2 flags:0x00004000 [ 356.006384][ C0] Call Trace: [ 356.009671][ C0] [ 356.012611][ C0] __schedule+0xca6/0x3170 [ 356.017049][ C0] ? __pfx___schedule+0x10/0x10 [ 356.021915][ C0] ? schedule+0x298/0x350 [ 356.026257][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.031305][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 356.036693][ C0] schedule+0xe7/0x350 [ 356.040775][ C0] rescuer_thread+0x8af/0xd40 [ 356.045477][ C0] ? __kthread_parkme+0xb7/0x220 [ 356.050446][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 356.055659][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 356.060874][ C0] ? __kthread_parkme+0x148/0x220 [ 356.065920][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 356.071127][ C0] kthread+0x2c1/0x3a0 [ 356.075213][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 356.080446][ C0] ? __pfx_kthread+0x10/0x10 [ 356.085064][ C0] ret_from_fork+0x45/0x80 [ 356.089503][ C0] ? __pfx_kthread+0x10/0x10 [ 356.094133][ C0] ret_from_fork_asm+0x1a/0x30 [ 356.098921][ C0] [ 356.102034][ C0] task:syslogd state:R running task stack:25696 pid:2379 tgid:2379 ppid:1 flags:0x00000002 [ 356.113783][ C0] Call Trace: [ 356.117064][ C0] [ 356.120175][ C0] __schedule+0xca6/0x3170 [ 356.124612][ C0] ? __pfx___schedule+0x10/0x10 [ 356.129478][ C0] ? schedule+0x298/0x350 [ 356.133820][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.138867][ C0] ? lock_acquire+0x1b1/0x560 [ 356.143564][ C0] ? find_held_lock+0x2d/0x110 [ 356.148448][ C0] schedule+0xe7/0x350 [ 356.152558][ C0] schedule_timeout+0x258/0x2a0 [ 356.157436][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 356.162834][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 356.168656][ C0] ? prepare_to_wait_exclusive+0xdc/0x2a0 [ 356.174390][ C0] __skb_wait_for_more_packets+0x36c/0x5e0 [ 356.180233][ C0] ? __pfx___skb_wait_for_more_packets+0x10/0x10 [ 356.186609][ C0] ? __pfx_sk_busy_loop_end+0x10/0x10 [ 356.192008][ C0] ? __pfx_receiver_wake_function+0x10/0x10 [ 356.197920][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 356.203147][ C0] __unix_dgram_recvmsg+0x243/0xdd0 [ 356.208367][ C0] ? __pfx___unix_dgram_recvmsg+0x10/0x10 [ 356.214124][ C0] ? __pfx___might_resched+0x10/0x10 [ 356.219423][ C0] ? aa_sk_perm+0x2f5/0xb40 [ 356.223954][ C0] unix_dgram_recvmsg+0xd0/0x110 [ 356.229000][ C0] sock_recvmsg+0x1f6/0x250 [ 356.233516][ C0] sock_read_iter+0x2c7/0x3c0 [ 356.238233][ C0] ? __pfx_sock_read_iter+0x10/0x10 [ 356.243444][ C0] ? security_file_permission+0x98/0xc0 [ 356.249008][ C0] vfs_read+0xa39/0xbd0 [ 356.253189][ C0] ? __pfx_vfs_read+0x10/0x10 [ 356.257891][ C0] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 356.263538][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 356.268755][ C0] ? kasan_quarantine_put+0x10a/0x240 [ 356.274151][ C0] ? __fget_light+0x173/0x210 [ 356.278869][ C0] ksys_read+0x1f8/0x260 [ 356.283138][ C0] ? __pfx_ksys_read+0x10/0x10 [ 356.287926][ C0] do_syscall_64+0xcd/0x250 [ 356.292454][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.298368][ C0] RIP: 0033:0x7f8c38bdcb6a [ 356.302790][ C0] RSP: 002b:00007fff84208ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 356.311217][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f8c38bdcb6a [ 356.319214][ C0] RDX: 00000000000000ff RSI: 00005570cf505950 RDI: 0000000000000000 [ 356.327299][ C0] RBP: 00005570cf505910 R08: 0000000000000001 R09: 0000000000000000 [ 356.335299][ C0] R10: 00007f8c38d7b3a3 R11: 0000000000000246 R12: 00005570cf50598d [ 356.343286][ C0] R13: 00005570cf505950 R14: 0000000000000000 R15: 00007f8c38dbfa80 [ 356.351310][ C0] [ 356.354413][ C0] task:acpid state:S stack:23640 pid:2382 tgid:2382 ppid:1 flags:0x00000002 [ 356.364614][ C0] Call Trace: [ 356.367930][ C0] [ 356.370872][ C0] __schedule+0xca6/0x3170 [ 356.375315][ C0] ? __pfx___schedule+0x10/0x10 [ 356.380183][ C0] ? schedule+0x298/0x350 [ 356.384525][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.389593][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 356.394661][ C0] schedule+0xe7/0x350 [ 356.398766][ C0] schedule_hrtimeout_range_clock+0x3c7/0x430 [ 356.404845][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10 [ 356.411469][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 356.416688][ C0] ? unix_poll+0x2e4/0x470 [ 356.421117][ C0] poll_schedule_timeout.constprop.0+0xba/0x190 [ 356.427387][ C0] do_select+0x12f2/0x17b0 [ 356.431832][ C0] ? __pfx_do_select+0x10/0x10 [ 356.436636][ C0] ? mark_lock+0xb5/0xc60 [ 356.441098][ C0] ? hlock_class+0x4e/0x130 [ 356.445617][ C0] ? mark_lock+0xb5/0xc60 [ 356.449969][ C0] ? mark_lock+0xb5/0xc60 [ 356.454320][ C0] ? __pfx_pollwake+0x10/0x10 [ 356.459017][ C0] ? __pfx_pollwake+0x10/0x10 [ 356.463714][ C0] ? __pfx_pollwake+0x10/0x10 [ 356.468514][ C0] ? __pfx_pollwake+0x10/0x10 [ 356.473213][ C0] ? __pfx_pollwake+0x10/0x10 [ 356.477914][ C0] ? __pfx_pollwake+0x10/0x10 [ 356.482616][ C0] ? __pfx___might_resched+0x10/0x10 [ 356.487914][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.492962][ C0] ? __might_fault+0xe3/0x190 [ 356.497653][ C0] ? core_sys_select+0x459/0xb80 [ 356.502637][ C0] core_sys_select+0x459/0xb80 [ 356.507449][ C0] ? __pfx_core_sys_select+0x10/0x10 [ 356.512777][ C0] ? set_user_sigmask+0x217/0x2a0 [ 356.517829][ C0] ? __pfx_vfs_read+0x10/0x10 [ 356.522528][ C0] ? __pfx_set_user_sigmask+0x10/0x10 [ 356.527914][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 356.533128][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 356.538360][ C0] ? sigprocmask+0xf0/0x330 [ 356.542873][ C0] do_pselect.constprop.0+0x1a0/0x1f0 [ 356.549135][ C0] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 356.555651][ C0] ? __fget_light+0x173/0x210 [ 356.560561][ C0] ? ksys_read+0x1ab/0x260 [ 356.565011][ C0] __x64_sys_pselect6+0x150/0x1d0 [ 356.570070][ C0] do_syscall_64+0xcd/0x250 [ 356.574603][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.580526][ C0] RIP: 0033:0x7fe0235da591 [ 356.584965][ C0] RSP: 002b:00007fff46e5ab20 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 356.593397][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe0235da591 [ 356.601380][ C0] RDX: 0000000000000000 RSI: 00007fff46e5ac18 RDI: 000000000000000a [ 356.609356][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 356.617333][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 356.625312][ C0] R13: 000055c4fd1f6178 R14: 0000000000000000 R15: 0000000000000009 [ 356.633382][ C0] [ 356.636532][ C0] task:klogd state:S stack:24704 pid:2386 tgid:2386 ppid:1 flags:0x00000002 [ 356.646793][ C0] Call Trace: [ 356.650097][ C0] [ 356.653064][ C0] __schedule+0xca6/0x3170 [ 356.657591][ C0] ? __pfx___schedule+0x10/0x10 [ 356.662506][ C0] ? schedule+0x298/0x350 [ 356.666869][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.671918][ C0] ? lock_acquire+0x1b1/0x560 [ 356.676637][ C0] ? find_held_lock+0x2d/0x110 [ 356.681415][ C0] schedule+0xe7/0x350 [ 356.685508][ C0] schedule_timeout+0x258/0x2a0 [ 356.690379][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 356.695777][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 356.701617][ C0] ? prepare_to_wait_exclusive+0xdc/0x2a0 [ 356.707366][ C0] unix_wait_for_peer+0x247/0x280 [ 356.712404][ C0] ? __pfx_unix_wait_for_peer+0x10/0x10 [ 356.717968][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 356.724143][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 356.729532][ C0] unix_dgram_sendmsg+0x170c/0x19a0 [ 356.734774][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 356.740334][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 356.745218][ C0] __sys_sendto+0x47f/0x4e0 [ 356.749746][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 356.754788][ C0] ? do_syslog+0x132/0x6a0 [ 356.759331][ C0] ? handle_edge_irq+0x40f/0xd10 [ 356.765542][ C0] __x64_sys_sendto+0xe0/0x1c0 [ 356.770510][ C0] ? do_syscall_64+0x91/0x250 [ 356.775242][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 356.780932][ C0] do_syscall_64+0xcd/0x250 [ 356.785473][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.791405][ C0] RIP: 0033:0x7fdbc7f3c9b5 [ 356.795838][ C0] RSP: 002b:00007fff80195268 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 356.804270][ C0] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fdbc7f3c9b5 [ 356.812258][ C0] RDX: 0000000000000053 RSI: 0000560ba3009930 RDI: 0000000000000003 [ 356.820237][ C0] RBP: 0000560ba3003910 R08: 0000000000000000 R09: 0000000000000000 [ 356.828233][ C0] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000013 [ 356.836213][ C0] R13: 00007fdbc80ca212 R14: 00007fff80195368 R15: 0000000000000000 [ 356.844280][ C0] [ 356.847386][ C0] task:udevd state:D stack:25280 pid:2397 tgid:2397 ppid:1 flags:0x00004002 [ 356.857683][ C0] Call Trace: [ 356.860991][ C0] [ 356.863934][ C0] __schedule+0xca6/0x3170 [ 356.868371][ C0] ? __pfx___schedule+0x10/0x10 [ 356.873243][ C0] ? schedule+0x298/0x350 [ 356.877585][ C0] ? __pfx_lock_release+0x10/0x10 [ 356.882627][ C0] ? rwsem_down_read_slowpath+0x2c4/0xb20 [ 356.888369][ C0] schedule+0xe7/0x350 [ 356.892459][ C0] schedule_preempt_disabled+0x13/0x30 [ 356.897936][ C0] rwsem_down_read_slowpath+0x61e/0xb20 [ 356.903593][ C0] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 356.909683][ C0] ? __cond_resched+0x1b/0x30 [ 356.914378][ C0] down_read+0x124/0x330 [ 356.918664][ C0] ? __pfx_down_read+0x10/0x10 [ 356.923463][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 356.928957][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 356.934481][ C0] kernfs_iop_lookup+0xa3/0x330 [ 356.939362][ C0] __lookup_slow+0x24f/0x460 [ 356.943975][ C0] ? __pfx___lookup_slow+0x10/0x10 [ 356.949131][ C0] ? __startup_64+0x120/0x2a0 [ 356.953826][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 356.959040][ C0] ? __startup_64+0x120/0x2a0 [ 356.963745][ C0] ? dput+0x1f/0x30 [ 356.967584][ C0] ? lookup_fast+0x155/0x540 [ 356.972198][ C0] walk_component+0x350/0x5b0 [ 356.976895][ C0] link_path_walk.part.0.constprop.0+0x77f/0xcd0 [ 356.983247][ C0] ? __pfx_link_path_walk.part.0.constprop.0+0x10/0x10 [ 356.990117][ C0] ? percpu_counter_add_batch+0x132/0x1f0 [ 356.995857][ C0] path_openat+0x22f/0x29f0 [ 357.000413][ C0] ? __lock_acquire+0x14f4/0x3b30 [ 357.005486][ C0] ? __pfx_path_openat+0x10/0x10 [ 357.010461][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 357.015682][ C0] ? find_held_lock+0x2d/0x110 [ 357.020462][ C0] do_filp_open+0x1dc/0x430 [ 357.024990][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 357.030039][ C0] ? find_held_lock+0x2d/0x110 [ 357.034825][ C0] ? _raw_spin_unlock+0x28/0x50 [ 357.039693][ C0] ? alloc_fd+0x2d7/0x6c0 [ 357.044044][ C0] do_sys_openat2+0x17a/0x1e0 [ 357.048738][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 357.053954][ C0] ? __pfx___sys_recvmsg+0x10/0x10 [ 357.059101][ C0] ? ktime_get_ts64+0x1ad/0x2a0 [ 357.063972][ C0] __x64_sys_openat+0x175/0x210 [ 357.068843][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 357.074305][ C0] do_syscall_64+0xcd/0x250 [ 357.078836][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.084916][ C0] RIP: 0033:0x7f67947e29a4 [ 357.089423][ C0] RSP: 002b:00007ffec6d1fa50 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 357.097936][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f67947e29a4 [ 357.105931][ C0] RDX: 0000000000080000 RSI: 00007ffec6d1fb88 RDI: 00000000ffffff9c [ 357.114010][ C0] RBP: 00007ffec6d1fb88 R08: 0000000000000008 R09: 0000000000000001 [ 357.122000][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 357.129978][ C0] R13: 0000557738e54b42 R14: 0000000000000001 R15: 0000000000000000 [ 357.138053][ C0] [ 357.141178][ C0] task:dbus-daemon state:S stack:27664 pid:2419 tgid:2419 ppid:1 flags:0x00000002 [ 357.151475][ C0] Call Trace: [ 357.154778][ C0]