last executing test programs: 13.006438909s ago: executing program 3 (id=2226): pipe$auto(&(0x7f0000000500)) r0 = fcntl$auto(0x3, 0x4, 0xa553) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000002880), 0xffffffffffffffff) r3 = openat$auto_fops_u8_(0xffffffffffffff9c, &(0x7f00000014c0)='/sys/kernel/debug/nfcsim/nfc0/dropframe\x00', 0x20000, 0x0) read$auto_fops_u8_(r3, 0x0, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop6\x00', 0x0, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x7, 0x1ff, 0x7, 0x3, 0x7181, 0x8002, 0x7, 0x3, 0x9, 0x5, 0x80003, 0x4, 0x200000000000, 0xb4, 0x9, 0x8, 0x10006, 0x4000080, 0x0, 0x0, 0xe, 0x22000, 0x200, 0x0, 0xd363, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}, 0x1fe, 0xd) r4 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) r5 = socket(0xa, 0x802, 0x3a) setsockopt$auto(r5, 0x29, 0x21, 0x0, 0x18000113) ioctl$auto__ctl_fops_dm_ioctl(r4, 0xfffffffffffffd09, &(0x7f00000001c0)) r6 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec18\x00', 0x900, 0x0) ioctl$auto_CEC_ADAP_G_LOG_ADDRS(r6, 0x805c6103, &(0x7f00000001c0)={"8911bd3a", 0x1, 0x0, 0x6, 0x4, 0x6, "feaf587cdf4d2f534a1c88d3e40a00", "e6cf6512", "f34cae3a", "10a991b3", ["3ae887a128f1d8c79420d880", "b11feafce4d296d8c985d069", "0149f0a7102c3fffab592db0", "0059c09dca7de9bdbbc6be07"]}) mmap$auto(0x0, 0x437f, 0xfff, 0x8000000008012, 0x3, 0x8000) sendmsg$auto_IPVS_CMD_GET_INFO(r1, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000029c0)={&(0x7f00000028c0)={0x14, r2, 0x1, 0x70bd29, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) sendmsg$auto_IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x7191f4fbbcaf9de0}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000008510c78d976cf87058cf4c046200b25255b3c85249e855a1104b79755063511e0479eea77c731c98d396497fe81a3daed267444ff6ba00187b112a581ce55b8f82f2aed74111efdcca8b2af564206520d80363af54ebfca52fa85f1ac13b5c469c3f95a5cbfee0afefd23951f8d391b69d464a238216400712ec14fbc7201727c2ed818fa40acdc1f89ceda6ba966e64644808371f5252ece719c1441cb63a", @ANYRES16=r2, @ANYBLOB="020026bd7000fedbdf25090000000800060000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4) select$auto(0x5, &(0x7f0000000080)={[0x400020000008, 0xfffffffffffffffc, 0x7, 0x6, 0xc, 0x3, 0x3, 0x1ffe000, 0xcad, 0x2, 0x9, 0xf, 0xa657, 0x203, 0xd3, 0x1]}, 0x0, 0x0, 0x0) ioctl$auto_TIOCSTI2(0xffffffffffffffff, 0x5412, 0x0) 5.912557863s ago: executing program 2 (id=2263): mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x8000000000000024, 0xfffffffffffffffc, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000580)={{@inferred, 0xf0ee, 0x20009, 0x3, "790eaa833e6fc65b6b3cf705001900ffff8eac2cdafc1f64010043eeb0b0530300000000000e00"}, 0x4, 0x966, 0x1, @raw=0x404, @integer={0x0, 0x2000000b755, 0x6}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6df12bf3373a1183bedbd31b642b4051b078fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcc1"}) getsid$auto(0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000200)={{@inferred, 0xfffffffd, 0x1, 0x40081, "313bf5eb195a060000002af9ffb683dba3931f33828bbfba40f03510bf6b7fe5e2f94ba460d57d448667798d", @raw=0x10000}, 0x3fe, 0x5, 0x4, @raw=0x9, @integer64={0x8001, 0x309a, 0xc4}, "7a9fc198a56a2303000002000000d16d91e52a0400debe2ada71bdd70d254592b67f9cb50b00000000000000cbce0bd039875476a6603d00"}) mmap$auto(0x0, 0x7, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8008000) read$auto(0xffffffffffffffff, 0x0, 0x20) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/013/001\x00', 0xa901, 0x0) kexec_load$auto(0x8134a6c, 0x1, &(0x7f0000000000)={@kbuf=&(0x7f00000000c0), 0x10000, 0x81, 0x7}, 0xff) ioctl$auto_USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000080)={0x2, 0x80, 0x10001, 0x5, &(0x7f0000000000), 0x9, 0x3, 0x2, @stream_id=0x2, 0x7, 0x476, 0x0}) 5.748835592s ago: executing program 2 (id=2265): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80502, 0x0) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto(0x3, 0x802c542a, 0x38) r0 = prctl$auto(0x1000000003b, 0x1, 0x0, 0x0, 0x7) iopl$auto(0x0) r1 = accept4$auto(r0, &(0x7f0000000040)=@llc={0x1a, 0x300, 0x1, 0x80, 0x4, 0x8, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, &(0x7f0000000080), 0x3) sendmsg$auto_OVS_CT_LIMIT_CMD_SET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x25e8, 0x0, 0x408, 0x70bd2c, 0x25dfdbff, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x1304, 0x1, 0x0, 0x1, [@nested={0xd5, 0xce, 0x0, 0x1, [@generic="0e40096b48b57aefe33bd3fa2092b81f852379ae439c773cda1358797622798bc0cb3ec057a5d5cfb8b803e62502ce1c09f566d652c957bac8ae57f7ad3223b10c25c1b78475afdda5b3c769da45e432de1063bf657b804272e01530382130eb975b2f81885c13d5293abeccd0be700817b2d937845a4d894b77438ddaabb7d03ce33733b78b9daff10b45488e748cd892c70f8463cb7133486a528e4264edd6ee797370b8a494c4bbd985193f", @typed={0xe, 0xa0, 0x0, 0x0, @str='/dev/ptmx\x00'}, @nested={0x4, 0x87}, @nested={0x4, 0x66}, @typed={0xc, 0xa5, 0x0, 0x0, @u64=0x9}]}, @generic="fe5c8fad2cf04db57e74269e30aa076a4e408d6d9a92b9630d4990e6e186b5a45525676365a462fe3b58a299dc3a5221f45142a2cb2f798694460b762ac0173411d9a991fa9ad60e1a4bad394245e31d01f7f3a08d604a68d5add566bf91edaaac0ff726b5e60d25efed0a18eb75de02a666af90f9ed97dc6aa0b16fbeff2679517b7d4fa59fb4b99ee7547ea13d389a8f0da5309d74167b4d66f29cae61849c83c11efb3a21eb19a58341128c33eaa69fcb2a579a85f83a66a41fcca0c251a28237a738ac74aaf2ee246393d0306046ced4f851ba28729eaaa41526a521c18a9a8d155a31096c9cba16059f85ea19a8e239b6cdd9282144da", @generic="cc83c85473cc4eadfe3d547a07d5b439c9178751496e1063025b9c3491e5dbc45b6944a49e175cdbf0f119fdcc6ecfd0d82a7e3e392f56619e7fb06bffa267873811ae3f718ad78e9757abdbd554f1a0a08b7c5bbe2c9c8cad8c4558e84522d5e9b604822713334cfd4eac7789fb6775ee049b87aff599e9be6b1e25d3fd2d1383342b59f289a2828b197f50fbf0c32b1d029b9eb62b8fd5c91cc22e455fb2933ff9e30e6a48c5a916c377e598575b5873002bdc564c6f76f3e8530fcab2a903c911a89984447ff1c175cbdd6d44b5838b063ed2e5f418bd68e595dbdd85809215598c731cf70f", @nested={0x1044, 0x3c, 0x0, 0x1, [@nested={0x4, 0xdf}, @typed={0x8, 0x88, 0x0, 0x0, @fd=r0}, @generic="6d951a6b304e3987bb36a13b41a24151f54e27a981bb1b160548957c", @nested={0x4, 0x5c}, @typed={0x14, 0x31, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic="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@typed={0x4, 0xa6}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x12ce, 0x1, 0x0, 0x1, [@nested={0x177, 0x12b, 0x0, 0x1, [@generic="173155c80f97e82cc97b798c76afe95891606bd1b5372fbba1cd8311bcea826d16453bc896741311a2326fc71f3c2d0f0baa0721c33a6dabbd85bec3b0378dfa94d0b843eb566569131565b8ac07a8f9cc535e62d860f1f37a13eb9917b26e6beef63498afa0b7d62fe7eba8c184f3bb11eb4180b7ae39e799d8cf18bd6247056ff6ddd7476290", @generic="a33bf9658888ee0aef3226880c154b96154f846f71cd8dbf8534d4f234c84034474cc2319b2c52a39709ee620ddee493a885b64db63fee122cd533bd4b9e1a4f22341bfc6cb155c0820a27770f3d1be7e9bcc335331c22ba05ac539b29f00e0e605ad133b41c66b22de5633de3fd7a1142621f4678ac72d69bfa146e88734ce3ce0d8fcd69", @nested={0x4, 0xe9}, @generic="8ba8ca39e23f2a9da8e298ce130ffd47bd90c2623bee1799c4629c1fa59c6821fc8df82d96b60125c85edd76f5aa2ed9e0af5f33a47b3c177380aa13c68c8dba3e38db0ca6d4e7de78c13b91199600101ddca25dec2198cb4e5b55de01f330", @typed={0x4, 0x7d}]}, @generic="fd82fc9829342ded0c622df78334e52030ee6b775786437349097b0ac48e401f36c092f5042150da47e88a36405130d27df54e00b6f1413e613ecb74830cd8f084bc6ac4d1", @generic="2401f355bded484af02558a9e2c1bffd8e8dfe1e54634b6e1fe159590936af6d7a815b6e8931cd41a48acac8e016a5d41d1d9aaf8cfb17807c3342881c7bd7d23e9d36ab1aad56ab3caa340bb24113539c9f0562d3b44c2bd5605a4f68b990cc54924843196977966eb5d61808a8d3c2f7f0d9508487aebade91d39aff9fd9a140953c23da4cb74a5a481303b063564fb7a293f6e032880bad5dd91a61b4305ec7c018ce9fca1263f032c4e16ae9f8a25f68398151fc1a0db476cb6ae48aaf1779b43587aaab596a5cd3d731b9e892ea92b59455fe08797d5d30a01abd1a8ae65b5fc10687fb1a77089fd14083d6", @nested={0x101c, 0x57, 0x0, 0x1, [@typed={0x14, 0x135, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast2}}, @generic="39e06c00d01fe48e8a936b24db4c5f0213cbd7f1511b71f158c00b153734a023f20196f8e47f444256bea7271612efed6a8b2233cf221c9ee5949d3b001c3d071d301c3b871b634d55b4fd86c634a155f811440c95a7ec326b7aa352a107fc21544468c0e48db8514eed51d5da2e6e02cdab8995782e2b0b5082c46efaf49a58cf6ade2958c08b3570fa6659b32ec1195c3ac7e0cbdb58adc4f28289fdc1eeec8877c2444cff71d7bd5f8b308c759ede4a5ea6cc851748fbd05a7edef548a46b77f0324368250d24e20f68590b8d0fd70feea53992a6b01f434e9337e3862331177f927f551bfff260d224649e776429389c8fdf2bcc96d62578d8fed2701d508ec2d592d806060dacd7b1ae08e61aaf48621499eedc8112850dc851450c3bcb796b511b649a24ecfb1d4e4b346df53319f722e6d32b68ce78970fd7f993083eed207d64723160e71369a0752c85d9a7cbeeb78a29ac1d57a312a246d0b65afafedbd203092334eb51c0deefc0c1e8567a5d7a172d5e0e14bfd81f1e167eb938caaec12e6a964bc5bbdc7edcee7728dce0ece5b6fc975dc1e08aa7bd04efd8f5250e7cda34687a5d1098a7ceb4d222483cf0305311a191ba1bd7c903c6fb2a74f75306798f7d07224c55e12d99d3d9770676900ce4a9bb4947bd5b1fa466d523dbc052fc894a49431623811c4390e3fc4b7933c3dd1ddc17c0ff9c36c78eaa280ba28687818b35cf587775f20b86e6e8ba724c84aa52ba3b9556830b1965b9f1e1014ba78481911667841641cea33cdce63785dc01c0fae6f3831968c33d0cc6749cce117cb62161f470030cb3d00fdbff9caf95f8f92164a04f2c890ddf35138837ef87a90e3aa8eb0e377d922fb96dc6d5cc241f7a148cab5cd5152361e5db5711565e9772a065d367003531056c23c4ece191508735315a58177ff82b7e460dfd286dd260e5b376dd116ef1a644d007691a1181219be6d8b4ea49d6b1f3778da4b014e0caf2e0a86caca33235fef82080e97fa7ba8857a411c3dc22332ca9e1e4a0e9cd6fde2b44ae170e4d667f315da2a01ed7e1f80d3698ac7ede317d6c730ebe7fc24ff59a774c3029ac666df586b16f0c9eca87052ad7556a3bb0f15ed9ecb5b5aab7769d4afdb08e99293dc9e0863bdd4d35a0d465fabbf9c7f1d4535b78b6dbf800b25ab817e7b7e027664463037bf9de138d47d9cd6ed57cd1209e9ed42f889bfe07ce3c52fe356f288f7d769dd1de632a20c0b5b3607c89cdfb32d918f130be446610aaf9a80a821995fed37af82a8aff4119fde23ff9c939445943415154c3b16e489bfbce4304d2d34935c4875219efb888c51824e2244ca043acd96d2335b60ceda6b6a3ab0bbf076ed407bcde73efdeb1b8c78ac222eb6dc9a7e2ae5415f280443322edb1534a100d96c79b9c812b31beb6ec6c1bfd265ca440da7cd587523f08a5de676151007ab95ca461cf20540a11714050f724d7db65488c2afe89a5ecd35a0b04ef3e1427f7d56af99a5e6600be5aa61c55f46e4c18893383c4289678b7f8e616ff8aaaee1fcd8e3c94f8d518725a544eaf468a5071e7e98afd8513e3e5be4ebf7a5c63badb10ea59d9db563a9c25bf5e189a291a707fc144555ff5408745cbf42e1fc5a9e16a5ef4f2f1b92a5a94c3626c488fe0099aa18b74e0ab61358a00eef2cad91543f6f3d6494de5150e98c784dc233ae55c81244b31605498a397fc95b612ddb9661978fe8d9d4a42b7497cccc70df09b5e802b6654501455b118b8fdbcc88e0e31b68974ffdb4b24da9c4ba2e5ddd1901d0abe346dfd66dea89cc75a5dc242f7630e5aecfef6233817bd90283e124477075e0db942991334b27d1de4822c23cffce5310bd2b911fd91e41ee826226bbe09dc7554c60a3c91446d71b469bb74a0aaba2a515aa620a4af50a565f5300817622e8b0effe4ee6f8fbf8a7efa16b37fd72356f529c80c180dbc14b9fb2a4dc294c7c6a0039051f38599d54ef742d8f3faf7ba9f928a00c9a68101c5bb20f419045a2139edf3a314e3717b7b4294aed3430c169b69876df23a03f9d66bc3eb77b318257c724855b3516196fdf404b2b85bf95203ae5b80154e56f7791f840d10927e0aa9bdd1045bedb1f2874fe1a2ee6ed97855f053912e529457b2c6f50ce8527307dd37b04994bfd66b8fa6b8b11ac5e192114e5db5eea3c1c0aa7fa96285a33d7c7d22b40210dece613c33fd1ab34c0e1aeb2c3178c4ec7908e0076d99ec76de948521c53a5630b4d1d03b71337954d07712d5f13cfb4830d98db28f1719e08537ffd8ace5294a8eb706b6f5aac173068f5b2e53eeffe0d00f82a3d1f118c8634e557fcfb5e07319c003f80f524597fec161ff6991104d2bb62b42658ef07d2d7b7fc72903b8c28c980050660e14e69396b532c20b166e37c02bc1cde420bb2d9714217c6a53b089c37332ce7ec6889e71fe57c882f1d811bfae981e1f23371c3da863a49c075a1a4b2599e42eee7bf173fc9a76fc5eefb0145ecfdec1ab881064ec369cb5c7b853824a7d9f0b50de454a502a1cc5582c875a47b2e19d0d9bea2dc371a3f558869f5777bc5c63c89e1b3b091b6df7ba595b9b28492398793377756e3b40862adda577c4a8967ccba2ff5293606de915f27c56b7ae0d0150831305e40f3ccfe597108b374ff5867b283a7235f6fbe4fde7dbb6f619fb6db11f81bfd1f44287a07dfeb592aec6a1edfef96f200e91cc46c49101e72564ce5b210c53876c3cfbd57dbfe01fe6b70639aba87fd526e8cdb30867f28d30587d704272a1959921319bd5f9b6ba41754dbb441122c0dc2d95770fc443be9e8091128e4f3f758fa9bb088bae5fb6f07012191bf1bbd033646d43895bdf07458dfd33489c2a60f03d8adfd06b2b56f27eb204b89facce74a48ef0cab12aee0e6817bf6904c1bc9880d017b9c3844f4c6599f806eeeedb1ff2b843af7d1876fcc96df646a9c4f8db20c8e46c4ce2ea0aec110752accc65c2cd6ed9be35583dbab57ece3ea9dc8a43a902a8eb5e0bfd6f5f28c73216245442c42b72a658ba0ae1b17b2ab8a4b894e9f80bc3cc4817e9f333afb9c03a6cec036d06741a86debcff47b218cc927f91e548e7fdfa96623c5859dd222c991e2878a8374306574d93affed1e6bfe2a857820c121742c06ea983db1af177d1cdd0e98820126ce57b598c338e151f9266a18f910d0991d0c73ccdf0c528104fb03ede20b9093441d9a21c7f609047967183f9371c30d0225b306e54a1e4c6df525d23fb54f9179097ed24d79e6d314fb3cd4adff73f7a8d255cbd8c2e9f5eda0219851b71a82979711c6d6b89d0154497517fbcf9125dfba2b25b2ab7e8e7baa55e6fd77fb89580aab2c8cb989a18b69903027894272c4180d5ddc6065c1388f907a609022e2f45a5bede0d6dc4b15fda96f7371db112fdd07667457a1945f3aed402e1b3651f6771610d8cace33135a9a72d8a97e41a914a86537c1255181e26dfffce5dda79504e104a5aaa6136327e2e65488ecf54918e9d883679f92131189e536709f9f2f8b687a5f08d3a7237a3c21270289e10217729202d218c0f8fb275325cd7d29b92b8eda19c4ce73563d61c7adaf636c91561bf5a23b90c38c76c976bc6eb2497c2b08c88ecc5e3576874ec7e559729f3cd4ad9637193e27f54108ffae0570604bd4bc3dd4e9ebcef9e4f91c24024fd568830628c8085a4c2d115cab6ed00836d3d02e83f595d0085121a959cf9b64f24c1d79d307ad05039c4840da791685fd9572f8e3df5866f60d54492887721bbf1b395f223780674b29f3bfa88af7bcd2e2b74cc3fd43cc1c20aec89f5cbc51fb101517b4e1f94fe8ffe9b6c759c63561a72cf053cd14a51fef4a86a8901764838854dbe6f7221dc785b86c0f390bb34280e9b704e0360329ddac602975f2bd6410ae2aaba54aa4d74de23a63019e54324efde7771d345ed1f8e2097bd1a59d268fdcf10467ebf7981548c4fc5b21efc8e16a810be2b0979efe11fefa37dde2de4056c3468a2dd3cb524385e749f67030f6f27d70cf187b275e5f6a02108eae8d7ccfa19b4a376af0b9fdc2eb27c4a583e2f2b4ce2ed10cd3b33540e01d21ed0a6c96d713ce13d24dfd7703e91f0f3cde0bbaefb74cee802a0ed92cfed9ed0e2ecfeb4ec1b6b95e54a63efc9aefa1f4a3563cf035ead481cb849f1bbb782c2d9c8d1ddcff6f7bd247b68695b6174835aa05bb31947e6b9acb529019de409c390979a48adcc422e5ed9f8fc4f738b2fa68ede432ccbdc36d33c52f17ef81041cd32f88502b5c91da6254cafc9e34ac44a3db26cf0376638db831d865131c7fdffd56f7631f384285d0c466d1f661bf4d323b70d196bf0dff5ab0082f1975481728e1db3304738242baa077f7256ad76d1269b8d1125f5dc507358e74bce9d3d7825869847042d7e9641275a29fcf9da857a8fba9bb5018bab13e2bc5708a8b3146d9fef856f9bf94894a8cabfd4edf7b6925756f55d02c4958c54c3ee93291ae69b2a94116d07b16757b07d8db044a5d5a038c1913bb927848399f5b20ad2f776d265c65c83e3510bedce14a7a9b7053016cbb91c2854f8423696fe065417c4a81b77f9e4941736f3713a36a82e4c699ce8c72885a252b28f341e8b85c79447215a23d067a4d250e973784d792e73dd70f8a6c5c5d7f18ae0b012d5a494a86a764c8e2ebb0fcb65c7d91f89fced941e1771a475b2033dd52752b5b0f720dd632c5870757d8b8ccd575032c075825288a9812a8d0233a86ac205710a16d28283b8dc09454765cf43512f97ff1764b3e0626804fd0a1a4a1b9e2462bf184356cb43834a9f001a757a0cff9f31820927a5412b15b0aeb07915e82ab3986e3db31adcbbfe8bbe983b3e79bac4b2378dfb2d2a55c202a103f4ba274d4d519e959a2d7ca19a527634b16933235fc8a72e552a35a6feb1a84993b18d3e41dc1679c787acf9833df6fd6678d81aa6d490f748e5a464ca736db37c19d7e0030a2446ff2e559b9cb344f13737fcf223e8397fe6de7c852a262f14edee0932643304fbf04da641d575bcbd951606481a6d371818030ad200a875a1c8771af0dabd6d05b125b5b2b95141f5319baf1f4f0523835083f20a9c9d415ac26009aa42b0b985c420baa2062d43cc514f900eb43aed6197ccc06b49f97cae9daac76eb6e830df62b2b5d2de36f18e42a727e492822533382aeefa90630bf1f96a250c8291c9d68a99335edf46f8e6d5a4c0f0a926ee1bb48440774810b0b4758bb2d2a10f81d4cb7452b1ee0906cf818afc4ea8774e977020a80b5c360877bf5d7c15e0b6d150e16998d59683214443dc46360901b103717d1a0350799af9c2fb042ddd9568b9122e81cff9dce07564e371885d90ba69ecd5ce8e5c2deefe18bbba96e8d5f30b765db1e24c86aa1266f8dbd8460bddbc01206372fbf29e10b5d84c9c4720c24fdcc01f82cbe43d8dd8bce9552783ebba6e4e0d7cdb3ff494a8c0d0cdabd4ccb8ca72de16db034213aaabd382f7bbde2d6334186167cb05355631ffa2e458cf96cb0d184f9a040848146584e6f8b2d6c5fd7a245a4891392e6469fadc9489a3039764825f6f0eef98bf51bb57cdf7141c5f341a5eece17aa05198aa31fac0f8719e6d604abc907580f7c6bb4ad1b97435b52edc57aff82450ea1faf5f0ec0bba563b3a4f2ab5d507df1cc5d1c4763bff8f52294ae8544349b592c06f9ce783f641d4d39198f0e12d5373cb5c9e0152363e63c8443d19adfd4308c31be", @nested={0x4, 0x1c}]}, @generic="4936ab"]}]}, 0x25e8}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000000)={0x2000, 0x800004, 0x9}) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000280)='/dev/input/event0\x00', 0x0, 0x0) 5.609951243s ago: executing program 2 (id=2266): r0 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) ioctl$auto_SW_SYNC_GET_DEADLINE(r0, 0xc0105702, &(0x7f0000000000)={0x0, 0x0, r0}) 5.442562432s ago: executing program 2 (id=2267): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/bus/usb/drivers/spca501/unbind\x00', 0x222200, 0x0) r0 = socket(0x1d, 0x2, 0x7) setsockopt$auto(r0, 0xc87, 0x0, 0x0, 0x4) syz_genetlink_get_family_id$auto_nfsd(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) futex$auto(0x0, 0x8c, 0x1, 0x0, &(0x7f0000000180)=0x8e, 0x0) r1 = ioctl$auto_TUNSETVNETBE2(0xffffffffffffffff, 0x400454de, &(0x7f0000000000)=0x10001) write$auto_tracing_cpumask_fops_trace(r1, &(0x7f00000001c0)="f9c94ed2f6b5c7a3f227404f90a5fde874263bff0fda5b7045f798e42554a8cb9fcc733d25d9435655a0d37ca9fa24ac8e2053137e37177bc4ed10976982c7ebd3e2b4cb9a6e4c4c77ca7155825224f1820bd27ce9fa5d57aa0a16b737d307627648cf98490c5de7db3ebbb6f7affe1d25a3b2336ab3e8f7cc44400e6843bb209d59b73f28684c2d024b663ece0f56df4354c54f8e82fa5eeec5cbafd406e58a04a5ae6d3dd62bd857f91e35201702927c07cbbd15110d25c6564ed2ca78a1b68ec00100623cb0fa270c050f9b8d64607eea67c08c0dc977e837806eabce05ef17a8edf70456690298", 0xe9) write$auto(0xffffffffffffffff, 0x0, 0xd4d0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/binderfs/binder0\x00', 0x200, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = socket(0x11, 0x3, 0x9) close_range$auto(0x2, r3, 0x0) r4 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r4, 0x107, 0x14, 0x0, 0x4) sendmmsg$auto(r3, &(0x7f0000000400)={{&(0x7f0000000000), 0x205aa, &(0x7f0000000100)={0x0, 0x4b}, 0x1, 0x0, 0x5, 0x1060}, 0x5}, 0x2, 0x100) openat$auto_dfs_global_fops_debug(0xffffffffffffff9c, 0x0, 0x2120c1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'nicvf0\x00'}) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) r5 = ioctl$auto_TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)=0x21) ioctl$auto_FBIOPUT_VSCREENINFO(r5, 0x4601, &(0x7f0000000040)="d66c9cc2e7cd562412f7ec6250f83a0706547328f084d7aa19168634ca63d4cfba1d87acf94e0685d2") 5.218277336s ago: executing program 2 (id=2269): mmap$auto(0xffffffffffffffff, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x16, 0x401, 0x300000000000) r0 = socket(0xa, 0x3, 0x3b) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda1\x00', 0x0, 0x0) mmap$auto(0x0, 0x810004, 0x5, 0x8000000008011, r1, 0x8000) connect$auto(0x3, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x400000}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket(0x11, 0x3, 0x9) open(&(0x7f00000000c0)='./cgroup\x00', 0x202043, 0xb5d1af1605322dff) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x109840, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r3, &(0x7f0000000080)='7\x00\\\xa0\x04|3\x1ck\x00'/24, 0x5) read$auto_v4l2_fops_v4l2_dev(r2, &(0x7f0000000280)=""/40, 0x28) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) prctl$auto(0x4e, 0x1, 0x0, 0x0, 0x0) r4 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/bus/usb/001/001\x00', 0x29202, 0x0) mmap$auto(0x2000, 0x80009, 0xb, 0x8000000008011, r4, 0x0) r5 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop7\x00', 0xd0642, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/snd_virmidi.0/sound/card2/admmidi2/power/runtime_status\x00', 0x0, 0x0) sendfile$auto(r6, r6, 0x0, 0x3) rseq$auto(&(0x7f0000000100)={0xe, 0x80006, 0x5fc, 0x10000006, 0xffffffff, 0x9}, 0x80000040, 0x0, 0x7) openat$auto_proc_pid_attr_operations_base(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/exec\x00', 0x408480, 0x0) openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/tracing/buffer_percent\x00', 0x2, 0x0) bpf$auto(0x10, &(0x7f00000002c0)=@bpf_attr_7={@link_id=0x81, 0xf1b3, 0x7fff, r0}, 0xa) futex$auto(0x0, 0xa, 0x0, 0x0, 0x0, 0x440a48d2) close_range$auto(0x2, r5, 0x0) msgsnd$auto(0x0, &(0x7f0000000000)={0x1, 0x5}, 0x8, 0x7) msgsnd$auto(0x0, &(0x7f0000000040)={0x40000007fe, 0x8}, 0x3ff, 0x2) msgrcv$auto(0x0, 0x0, 0x4bd, 0x40000007fe, 0xf1) 2.435182769s ago: executing program 0 (id=2276): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x0) r0 = socket(0xa, 0x2, 0x73) close_range$auto(0x0, 0xffffffffffffffff, 0x2) fanotify_init$auto(0x1f53, 0x2000000000002) openat$auto_fops_x16_ro_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy1/netdev:wlan1/dormant_links\x00', 0x802, 0x0) open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='.\x00', 0x591002, 0x408) r2 = socket(0xa, 0x2, 0x0) setsockopt$auto(r2, 0x29, 0x37, 0x0, 0x110) setsockopt$auto(r1, 0x29, 0x36, &(0x7f0000000080)='\x15!\xa8^J/\xddCx4!\x00\xd3\x8f\x1e\x1b\xc3 \xe2\xa8\xd6\xd9\xc0\xa2\x0f\x88\xb1e\x8a\xd8?\xfe\xda\xc4\xef\xff(i\xc6@\x91[\vBj\x0eQ\xce\x16\'C\x8cYA\x92u\xd5\xb8\\\x82,\xe2=y\x9bR\xbcn\xa0c\x16~\x86\"t\xde\x14\xe4\xa5\xfe\xb5', 0x110) getsockopt$auto(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) sendto$auto(r0, 0x0, 0x402, 0x0, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80000000000b00"}, 0x1c) 2.305625247s ago: executing program 0 (id=2277): openat$auto_trace_fops_debugfs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0) r1 = openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/dri/vgem/gem_names\x00', 0x264c0, 0x0) lseek$auto(r1, 0x9, 0x0) openat$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/dynamic_events\x00', 0x408001, 0x0) r2 = bpf$auto_BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)=@test={r0, 0x5, 0x55, 0xf4a, 0x9, 0x7, 0xe, 0x1bc1, 0xb, 0x6, 0xffffffff, 0x3, 0xfc000003, 0x861, 0xd}, 0x4) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4855}, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, r3, 0x7ffd) r4 = io_uring_setup$auto(0x5, 0x0) mknod$auto(&(0x7f0000000580)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x01\x00\x00\x00\x00\x00\x00\x00\xaeR\x81\r_\x0e\x19\b\x85\bvv(e\xdax)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbH\xd3^aD\x87\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x1c\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e\x00\x00\x00\x00\x00\x00\x00\xf1p\xeb\xe9(%\x89\xef\x85\xdfr\xce\x00\x00\x00\x00\xff\x00\xa2M\'d\x12\x1c\x12\xca\xa5_\x8d\xdf\xc5\x8d\x19?\xfc~\xb3X\x14\xa7\xa9M\x87\xfcTW\x1bR\xbci\x8d\x8aNEO\xb3~~\xa8\xa6\x894\x80;s\xb7\xa3V\x1b\x14|\x9e\xd4\x05\x85\x0f!\xab-E\'\x97Y\xb7\xe8fMv_\xf8\xa0S\xef\xb7\b\xe7!T.g\x92\x87\t$\x06\xa4\xfb\x83\x8c\x17^\x82\xe7\xd3\xf6q\x1a\xa0\xf82[W\x90\xdd\xe3\xde\xa9\xde\x94`-\x9a\x1e}\xebO*\xb85,v.\xfc5\xba?vlt\xda%\x06a\x15I\x1f\xe3\x05+\x810T2\xf9\x9b\xc7\xd1\t\x03\xf2\x8d\x8a\x90\xb54\bH<9\xf1\x91 D\x85g,\xaa\xca\xcd\xd5\xcb\x9a\xb1j\xf2F\xce\x14\x92\xf9\xd7\xec\xc5\x1e\x8aq2\xce\x881f\xd7\xd4\x9e\xf6\xb6P\x01\xe8T\xb5X\xb9d-I\xd6\x91\xc3\xe2\x88S\x82l=\x02t$p\t\x8cY\x06\r\x83\xb0\x86\xc6\x84\x1c\xce\xb6\xf0\xdfC\x9fj<\xfe\xa4\x1f\x82L\xe4\x13+H\x00\x00\x00\x00\x00\x00\x00\x01M\x16\xa0\xbeB6\xfb\xa2-\x17\x93Q\x9fKusl5\xa2$M\xb4\x18\x1db\xf3\xce\x8c\xe5Rna\xd5\xbbQ\xc7\xa7+\vH\xc1l\x1bIv\xe8_', 0x1081, 0x9) acct$auto(&(0x7f0000000480)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x0f\x18\xc5\x82-s\x83\xe6\xaeR\x81\r_\x0e\x19\x12\x85\bvf(e\xday)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbHL9aD\xb4\x80\xed\xba>\"\xb6\x7f\xa3f\x1d\a\xa1\x87\x84uA\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e') open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x880c2, 0x95) close_range$auto(0x2, r4, 0x0) acct$auto(&(0x7f0000000280)='/sys/devices/virtual/mtd/mtd0/size\x00') socket(0x2, 0x3, 0x100) sendmsg$auto_HSR_C_GET_NODE_STATUS(r4, 0x0, 0x400d0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000340), r5) sendmsg$auto_TIPC_NL_NET_SET(r5, &(0x7f00000079c0)={0x0, 0x0, &(0x7f0000007980)={&(0x7f0000000040)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x2) r6 = socket(0x1e, 0x4, 0x0) setsockopt$auto(r6, 0x10f, 0x87, 0x0, 0x14) socket(0x23, 0x3, 0x3fb) socket(0x10, 0x2, 0x2) 1.977448907s ago: executing program 0 (id=2279): setsockopt$auto_SO_BUSY_POLL_BUDGET(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000000)=':\x18-}.\x00', 0x2) r0 = openat$auto_nsim_dev_take_snapshot_fops_dev(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/netdevsim/netdevsim0/take_snapshot\x00', 0x200, 0x0) write$auto_nsim_dev_take_snapshot_fops_dev(r0, &(0x7f0000000080)="4e75af5f2dcd65c063d7ce027d242279d9c63c7c574707ac3e8adcb07804212731b862886d3bbdda7b332b86f1de36de53e3870a71e216de26e243257ba637111359ba58690be66dbce7d489dd61d9babf47aef46b2e17289856275a09c1f684871e31fceac0b8d06e6bd817c681a4df9e0fea6bdc367dee6e795c0f5c050894f3e54fa8354db71d940916368fc68153ea3d61207c623bc59690", 0x9a) write$auto_ocfs2_control_fops_stack_user(0xffffffffffffffff, &(0x7f0000000140)="6171aef852232027d09f18557ad05e069ed23150e44bd6df73d742e7d103f06c7e01faa8cb2e080509e91fed234ca62e9df49110fbddfd0e15422f330423060bb7445a737b2bee046dd8b4c25f1f6dee608543719fb9113b3f1569479270c1a2593eacb2ea92673d6836db598505a29d1524960ece840ca027d5da285097ca1eaedb257558234633bbd65a3c7ea3e4557a64aea2e6b9cc4033f8b5433db34f0459204f5d30652dc0bb5bd216958aea69ab198b19a0a8ba0746817a7d4bcf7426b8fbe5921a6967", 0xc7) getsockopt$auto_SO_RCVBUF(r0, 0x2, 0x8, &(0x7f0000000240)='\x00', &(0x7f0000000280)=0x226) close_range$auto(r0, r0, 0x8) clock_settime$auto(0x6, &(0x7f00000002c0)={0x1}) newfstatat$auto(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x401, 0x7, 0x9, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x231, 0x4, 0x1, 0xffffffffffffff7f, 0x6, 0x3, 0xa, 0x7, 0x50cc, 0x7ff}, 0x2) fstat$auto(r0, &(0x7f0000000400)={0xfffffffffffffffd, 0x6, 0x401, 0xcbe, 0x0, r2, 0x0, 0xffffffffffff0001, 0x5a, 0x0, 0x200, 0x5, 0xc02d, 0x0, 0x74, 0x161, 0x7fff}) io_getevents$auto(0x7f, 0x5, 0x84, &(0x7f00000004c0)={0x4, 0x800, 0x0, 0x400}, &(0x7f0000000500)={0x0, 0xff}) r4 = socket(0x3, 0x2, 0x0) openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000540)='/sys/kernel/tracing/free_buffer\x00', 0x521400, 0x0) setsockopt$auto_SO_PASSSEC(r4, 0x4, 0x22, &(0x7f0000000580)='\x00', 0x0) r5 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000600), r4) sendmsg$auto_NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r4, &(0x7f0000000c40)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000640)={0x590, r5, 0x8, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xfffc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x4}, @NL802154_ATTR_SEC_KEY={0x542, 0x30, 0x0, 0x1, [@generic="938d316c058ea56ff8b889778fb15c388d1de04dcf7bbc58fb38b130db7e360541116f40b8aab2abcfacf9d5f1771edd9fad6c7030b5e661fe40e312d207d2cfb0b1aa4e60dc2f81777d8969f934", @nested={0x10a, 0xbf, 0x0, 0x1, [@generic="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", @typed={0xa, 0x2, 0x0, 0x0, @str=':\x18-}.\x00'}]}, @typed={0x8, 0xb0, 0x0, 0x0, @uid=r1}, @generic="ff651beb3e2244cf9642e0e104535e69eff79d3fcf2baab813087d22524681bf703f48d6e52e9718f66096bf6f65f498a5e49e", @nested={0x163, 0x13b, 0x0, 0x1, [@generic="1150f030405a32a7af8a68e78412d486b27bc091f7f83e304b35fb9766ebbecc5811dcc31619b96961c298fd6835203fc53a702543743fed70d9c004989b665e9e75ba7e84413515777185bd81a62362a5444f6249b866d3bc544ac27a2acfbc6e2862a6dc20b671319a507176985e06e9fb8b57aeabf2d09b207023efd753997c99b83c853bccca51c83dab4b0e34d03c583968e1717ce4f11f74b11099515758240e0f4c0dc662eaa4711d6f709af5946a9c3e1f79331cd6dcb8b6c6e78bfc5956c9370767d3ec19c4317743a75aa11ee3ab1d43ba99aa9375857da3df22e8663171c2c74e", @generic="0b95438af4a0dcb07bf3470e5b568e3db0fa7e789158e4fc20855bfc1fb4fa5a88071ff77ca037c377ca3c17359d7f5cb47213bf09f8a91f05565224adf7dc73f2a98fc0c8b8ba0483576d3f4b01376a1921625175aa7d1925be79f468664132d429d8b7c6de4ad16ccd728b4cc7ff221d3bcf6b4b2c39e9c7"]}, @nested={0x177, 0x76, 0x0, 0x1, [@generic="d5d4153c7e5d7d8e46158dfb4e719ea647ce50b18a930d76753250f4358a3c95107cee0e88f15030f484722276820cac461ddfb2ea03a78d3b80ddcb970a66e8cb9c5bec9deb54d26c4fb08e22fd48bf5bc3b82009884a9c138da319c7e5e78b7b0a718c70174df095fd2c500ffa", @generic="ef596419c934d30bdab5cf52fde4ce2febfbf8cc8f5df20a0c25f5117bc69261df5d4be463ca371fe7d2c3bad22ffe23ab1c79f8c0821f", @generic="a0c5926bc2dde5285558e24ff3f753f4c45c57130ffdf391f4d8a19487fb26b2130e3a7a75c29f43257a984f6179b822c0db9f15bf095cb9248db699227f3ee622acf09ac29c0ecdbdf4778a8a04bfe13fd2deb4a959c474fe3d029bb765a2acbc3e604eca31eceecea6e020168caf4bad3b13ab0fcb8a438f9efb6dce7a0dceb652d400f61395bd2324ff63d5ee752b96841cc65c0f8fd64586a757f24fb6abac880532c88ea7bc125ece85a543e3e70f950bf8d3170a6eaaf0a4a8babf0365f6b2437fa0c800463d56c1e08a9c"]}, @typed={0x8, 0x30, 0x0, 0x0, @uid=r1}, @generic="f9c15ab733ce0f797cc0eba5e662d181589067bb4082ede6ce5dc01328f8362b13f0661185b39764872841e47516e021a0c200eb57d4709a3317adc38985d1c441826e52ac29ca851b52efbfb56ebcd1fb9ab3b7494ae0f1497aa4d8bf9b1a067c6d1fe83ea14277bb865a706864feb3436a3c502cfc9ec4c9dae9", @typed={0x8, 0xe5, 0x0, 0x0, @ipv4=@multicast1}, @generic="e3a5377137ef0510f94179de25f62b55396a88c0f3aad0d1cf96a731d4ac012440cd689ee28523461d9ea559c157cf6de493d8ce9c8dab417594b24c28b3e9767407"]}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0x1}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, 0x6}, @NL802154_ATTR_PEER={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x590}, 0x1, 0x0, 0x0, 0x20000804}, 0x0) r6 = accept4$auto(r0, &(0x7f0000000c80)=@hci={0x1f, 0x3, 0x2}, &(0x7f0000000cc0)=0x80000000, 0x6) r7 = ioctl$auto_TUNSETOFFLOAD2(r6, 0x400454d0, &(0x7f0000000d00)=0x7) ioctl$auto_EVIOCGMASK(r7, 0x80104592, &(0x7f0000000d40)={0x80000001, 0x15, 0xfffffffffffff7d6}) fcntl$auto_F_SETPIPE_SZ(r7, 0x407, 0x100) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000d80)='/sys/devices/pci0000:00/pci_bus/0000:00/rescan\x00', 0x100, 0x0) r8 = openat$auto_fragmentation_threshold_ops_(0xffffffffffffff9c, &(0x7f0000000dc0)='/sys/kernel/debug/ieee80211/phy2/fragmentation_threshold\x00', 0x4040, 0x0) getsockopt$auto_SO_PASSCRED(r8, 0x2, 0x10, &(0x7f0000000e00)='\x00', &(0x7f0000000e40)=0x7) msync$auto(0x6, 0xc, 0x1000) ioctl$auto_SOUND_OLD_MIXER_INFO(0xffffffffffffffff, 0x80304d65, &(0x7f0000000e80)="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") r9 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000fc0), r4) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001000)={'wg2\x00', 0x0}) shmctl$auto_SHM_INFO(0xbdbd, 0xe, &(0x7f0000001180)={{0x3, r1, r2, 0x7, 0x8f7, 0x4, 0xbd62}, 0x2, 0x3, 0x100, 0xead, @inferred, @inferred=0xffffffffffffffff, 0x7f, 0x0, &(0x7f0000001040)="675660291caf3019a7bc5c30b31ddd219e6ee50cb14d3466e8eff42055d0ec2a93fe9a08b0c64796cae1e82030044c93e6133ba66b1bd4a72d37e330d149b39bf19f3673db23527ac6a1db52d2", &(0x7f00000010c0)="78ba73559fda11fc352236643fa6c5b78dbd97abb12b097cf690740beafa272bb4645d73c34d29597360f7a13ff30fc2c79df65a20f4eb3e0117042fbb8366bbc33fdb7f7a8a0afe15be2fcb1efc8d8d72f13a7538336d859f6f3a13eadb070c936acdbd057fefd7f6a5b5f56e066d422729e1e1b9e99a72bb951ccdb95c8749f3e3857298ed"}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001200)={'ip6_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001240)={'team_slave_0\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000004c00)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000004bc0)={&(0x7f0000001340)={0x3864, r9, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x9a97}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nicvf0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_FEATURES_WANTED={0x136a, 0x3, 0x0, 0x1, [@typed={0x8, 0x109, 0x0, 0x0, @u32=0x2}, @nested={0x1165, 0x2e, 0x0, 0x1, [@typed={0xa, 0x13e, 0x0, 0x0, @str='!-,-\x03\x00'}, @generic="5c9905a5662f3d1dc62515aa9c023bc74ee5b81539516e9a37f73eab3a08c236f392116d4e96541cb61ad0b4c5de309b89cd066377a05c0a3f3be34ceda4753f46070fdb280bbfc87a74f49f624e22ade271cef1f2b419df8a6cad8e952014c8593ad00518476418b0382266c9b8dca570fd8e47dd112b74244b4b0d9abbee246b4cfa036f4e938185fc8ea22e14c616c276f8373b1b6271619d23f3addd03cd0e86cc0867a292e984c65c0d223ef132201216011a810565558d2c84e7de5d", @generic="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@ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @typed={0x4, 0x3c52}, @generic="798e31e6c08f1bc87cf3ff6ae8eb95ca1fce090b676d41914cfc9de035c7b77753b0a0bdb4addb4569d0b168c9951efcfc825ff818c4ed038d83e761ba6de3a61b48b1e22ea2459da081f142c6bc5889c060e491b65f8ea07d73a5d28b74785f8601eb5be88503c9589667acd72117be2beef136532652ef738b0c9b739d294965f44b4398972772892bcbef178789fdb6a801e4b6026305729fd0f3365880497ca921fb03be24cc48009e994664661b"]}, @ETHTOOL_A_FEATURES_WANTED={0x28, 0x3, 0x0, 0x1, [@nested={0x24, 0x95, 0x0, 0x1, [@typed={0x14, 0x47, 0x0, 0x0, @ipv6=@loopback}, @nested={0x4, 0x102}, @typed={0x8, 0x118, 0x0, 0x0, @pid}]}]}, @ETHTOOL_A_FEATURES_WANTED={0x1229, 0x3, 0x0, 0x1, [@generic="b1673f1451b186e2c5ba03a708409d1328c0e54caaf1df653808ff7549f92e853b9f04591761eb198f18a2bc24089513b6f0e8b190d1c9b03a3e68242103d89458757d7da5243f506a341061ddba4ea0a2f0847d6754439c85043ce862b214efe7d2292ae1f59017180f305cf534c0", @typed={0x8, 0x119, 0x0, 0x0, @ipv4=@broadcast}, @generic="b5ec18a80da62bdafef51a40c30909bd2011b5fbb915b7626b3f1fb1df7c00de329344f73ec4b94a9493209e08782c6f8f4343a84f21c6b1db2bb75b3b3482e9e34c765d116afa6c655e08f28eb1195f2f2b9bcd", @generic="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@generic="e4327512a1b355c12bf88c4083b03a795f2eaf0faa84a5a4751b6d6b17342c39d469d4e0e4e708a20af98afa14e9b929746b695110dec99bc4897d0e7c6b830d742c7195286e259a46caf26b666339fb7d255fa6946ef11132d32d13e5127878eec09403dbf5f03b0c38b2a05ea3158191682f4abe5c2e9db692", @typed={0x14, 0x75, 0x0, 0x0, @ipv6=@empty}, @nested={0xcc, 0x54, 0x0, 0x1, [@typed={0xb7, 0x1d, 0x0, 0x0, @binary="bb378bedbd939dd3c588fb732995522d46308b4c653cc66f5c3878bbe7e7d1213b975402162dfa6fb11968f00d7dea32bb9465a14aee78d9c3cb29a8c643cff8b0ca1ddbd5dfd9fd63c849fa1ee1999aaf58d88543d701f7ea578ff25bb4c3c2790e2191237f21de9f8f083c1a3958bc129fce0e137863a35b705f50f3d27a82566ae683e130c2fe2e964329c049ff11048c8cbf7976e139cc34bd855bf0ad810ddf9095bfad81168b45268ba9ad032a2ab241"}, @typed={0x8, 0xf2, 0x0, 0x0, @binary="26d242b7"}, @typed={0x8, 0xba, 0x0, 0x0, @ipv4=@private=0xa010101}]}]}, @ETHTOOL_A_FEATURES_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x3864}, 0x1, 0x0, 0x0, 0x10}, 0x8880) 1.903187774s ago: executing program 2 (id=2280): unshare$auto(0x40000080) r0 = fsopen$auto(0x0, 0x1) mmap$auto(0x0, 0x20009, 0x4000000000dd, 0xeb1, 0x401, 0x8001) timerfd_create$auto(0x0, 0x0) close_range$auto(r0, r0, 0x400) r1 = prctl$auto_SECCOMP_MODE_STRICT(0x10006, 0x1, 0x0, 0x20000000000, 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, r1, 0x8000) r2 = gettid() kill$auto(r2, 0x11) prctl$auto(0xfffffffc, 0x80001, r2, 0x5, 0x8) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0xffffffffffffffff, 0x8000) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) bind$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) write$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffffff, &(0x7f0000000140)="d18073", 0x3) r3 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) socket(0x10, 0x2, 0x0) socket(0x10, 0x5, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) write$auto_proc_mem_operations_base(0xffffffffffffffff, 0x0, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r3, 0xffffffffffdffe00, &(0x7f0000000140)) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x60800, 0x0) ioctl$auto_SG_SET_RESERVED_SIZE2(0xffffffffffffffff, 0x2275, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0x8100, 0x0) 1.839378566s ago: executing program 0 (id=2282): r0 = openat$auto_cachefiles_daemon_fops_internal(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) write$auto_cachefiles_daemon_fops_internal(r0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0xffffffff, 0x2, 0x401, 0x0) write$auto(0x4, 0x0, 0x100082) recvfrom$auto(0x3, 0x0, 0x8000000012, 0x100, 0x0, 0xfffffffffffffffd) shutdown$auto(0x200000003, 0x2) prctl$auto_PR_SET_MM_END_DATA(0xffffffff, 0x4, 0xffffffffffffffff, 0x0, 0x6) io_destroy$auto(0x70f) socket(0x2, 0x3, 0x2) setsockopt$auto(0x3, 0xfffffffd, 0x6, 0xfffffffffffffffc, 0x3) r1 = openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$auto_LOOP_CTL_ADD(r1, 0x4c80, 0xfffffffffffffffd) mmap$auto(0x0, 0x4, 0x4000000000db, 0x40eb1, 0xffffffffffffffff, 0x300000000000) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram6\x00', 0x40001, 0x0) ioctl$auto_BLKDISCARD(r2, 0x1277, 0x0) 1.795064619s ago: executing program 1 (id=2283): r0 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) (async) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x1aa, &(0x7f0000000100)={&(0x7f0000000040)="4a67d2", 0x14}, 0x6, &(0x7f0000000180), 0x5, 0x1001}, 0x5}, 0x2, 0x100) mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x800000404, 0x8000) (async) socketpair$auto(0x1002, 0x7fffffff, 0x1, 0x0) (async) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0xb74, 0x66a) (async) mmap$auto(0x0, 0x2, 0x6, 0xeb1, 0x401, 0x8000) (async) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) (async) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) (async) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) (async) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x40) (async) execve$auto(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) connect$auto(r2, &(0x7f0000000040)=@hci={0x1f, 0x3}, 0x7) (async) r3 = socketcall$auto_SYS_SOCKET(0x1, 0x0) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000001a80), r4) sendmsg$auto_NETDEV_CMD_DEV_GET(r4, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001b40)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd7000fedbdf250100000008000100dc"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x84) (async) listxattrat$auto(r3, &(0x7f0000000240)='./file0\x00', 0xf9, 0x0, 0x6) (async) prctl$auto(0x1000000003b, 0x1, 0x4, 0x3, 0x7) r6 = pidfd_open$auto(0x1, 0x0) setns(r6, 0x60020000) umount2$auto(&(0x7f0000000000)='.\x00', 0x8) (async) r7 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x22a02, 0x0) write$auto(r7, &(0x7f0000000140)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7\xe6\x04\x8c\x83k', 0x1000000007e) unshare$auto(0xffffffffffffffff) 1.68281794s ago: executing program 0 (id=2284): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/bus/usb/drivers/spca501/unbind\x00', 0x222200, 0x0) syz_genetlink_get_family_id$auto_nfsd(0x0, 0xffffffffffffffff) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000140)='/dev/swradio10\x00', 0x8a240, 0x0) r1 = ioctl$auto_UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000000)={r0, 0x0, 0x56, 0x800}) read$auto_configfs_file_operations_configfs_internal(r1, &(0x7f0000000040)=""/19, 0x13) ioctl$auto(r0, 0x5646, r0) openat$auto_proc_setgroups_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/setgroups\x00', 0x80000, 0x0) read$auto_v4l2_fops_v4l2_dev(r0, &(0x7f0000000280)=""/40, 0x28) ioctl$auto(r0, 0x2400000, 0xffffffffffffffff) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r2, 0x4, 0x7ff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x802, 0x0) mknod$auto(&(0x7f0000000080)=':,\x00', 0xeb, 0xfffffffc) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0xa, 0x1, 0x6) socket(0x11, 0x80003, 0x300) socket(0x10, 0x2, 0x0) socket(0x26, 0x3, 0x3) socket(0x2, 0x3, 0x104) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, 0x0, 0x40, 0x0) socketpair$auto(0x3, 0x5, 0x7, 0x0) bind$auto(0xffffffffffffffff, 0x0, 0x6f) connect$auto(0xffffffffffffffff, 0x0, 0x200) 1.554839826s ago: executing program 1 (id=2285): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x101801, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r1 = openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000080), 0x2003, 0x0) openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, 0x0, 0xf0d40, 0x0) shmctl$auto_SHM_INFO(0x7, 0xe, &(0x7f00000001c0)={{0x800, 0xee01, 0xee00, 0x3bf, 0x10001, 0x400, 0x6}, 0xfff, 0x7, 0x7fff, 0x6, @raw=0x9, @inferred, 0x0, 0x0, &(0x7f00000000c0)="449b7a922ff690d6ba7f691c0e68c72d061eb7c77db060be35164053143503c3fe72bd6f6e43dfd56dbdb8eb1ba4631a8fd5abe29d9b196a310544508de4e8e90d58809c527786b0ac0b354bfd96d669eba239de7868a132636d27aaf97f3b807592ccfb3806aa6c89cb26243631a96ac1475bd2ba2b457de1ba34531eb485dcf4c0789b0547b4183d9c3c17e5294d06a271def3b3c6d5fed317136242512f29196a26fb8afbebe28a52db57872b42cb805d324744aa4fe3c9ba63fb2456543c991126a803acdb1cb9b0fd01b8a0bf14fd57b2b2e8cf241a7ba2009e694736b397bba6b725194935b2", &(0x7f0000000000)="7bddf90761022961f3ec2eca00c37f348efa2714ba6ef4b3627ff2c84d13a93c04456255759180ff80fc01d69f95c5f6d93fa90b968451ae992d936deecad345a080a95563c3a426f5470af3576882c4466e0c64763dc84fae16a04f3297e7da3cc6a451d870c052c1a237216d96f26c57baf1d2f2318750e4f32ef9bd06fe83"}) r3 = syz_clone3(&(0x7f0000000640)={0x80000000, 0x0, 0x0, 0x0, {0x4000015}, 0x0, 0x0, 0x0, 0x0}, 0x58) shmctl$auto_SHM_INFO(0xffffffff, 0xe, &(0x7f0000000340)={{0x1a1, 0xee00, 0x0, 0x9e, 0x800, 0x4, 0x3}, 0x1, 0x100000000, 0x50aed9ac, 0x7, @inferred=r3, @raw=0x5, 0x5, 0x0, 0x0, &(0x7f0000000280)="6fd9fffbf55daeb5af4053b5ce4504288b432ce3445a8fbb1fc3857a60751e386a601bf6c5438eb21b0df89220e04d3e82ff9cfe800c5cab2f4931f7a73d86a2756443373d5c5e88b257d93d714be85b161d3d73bfbbdc4da7f8550f1eb78d1c8f527a76cecef7c49ee109702eefbeb8ead25c63a8eb228cf18b23a36a6d78ab73ef9053c6741c"}) shmctl$auto_SHM_STAT_ANY(0x8, 0xf, &(0x7f00000012c0)={{0x2, r2, 0x0, 0x2, 0x8, 0x8000, 0x3}, 0xcc1, 0xfff, 0x3, 0x9, @raw=0x9, @inferred=r3, 0x8, 0x0, &(0x7f0000000240)="7db9bbb4d61c191b3e9bcbe81589789cd7352b24bc6ddc7790e48e675c587c5b11506e1dd3ea961f3e1d69b53e0914e991ca14c9fb8b522e4823f453eccdb3eeac83abe3984aab5bafc40d9895d40f", &(0x7f00000002c0)="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"}) ioctl$auto(r1, 0x6f2d, r1) 1.423735182s ago: executing program 0 (id=2286): unshare$auto(0x40000080) r0 = fsopen$auto(0x0, 0x1) mmap$auto(0x0, 0x20009, 0x4000000000dd, 0xeb1, 0x401, 0x8001) timerfd_create$auto(0x0, 0x0) close_range$auto(r0, r0, 0x400) r1 = prctl$auto_SECCOMP_MODE_STRICT(0x10006, 0x1, 0x0, 0x20000000000, 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, r1, 0x8000) r2 = gettid() kill$auto(r2, 0x11) prctl$auto(0xfffffffc, 0x80001, r2, 0x5, 0x8) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x801, 0x6) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0xffffffffffffffff, 0x8000) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) bind$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) write$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffffff, &(0x7f0000000140)="d18073", 0x3) r3 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) socket(0x10, 0x2, 0x0) socket(0x10, 0x5, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) write$auto_proc_mem_operations_base(0xffffffffffffffff, 0x0, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r3, 0xffffffffffdffe00, &(0x7f0000000140)) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x60800, 0x0) ioctl$auto_SG_SET_RESERVED_SIZE2(0xffffffffffffffff, 0x2275, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0x8100, 0x0) 1.417045868s ago: executing program 1 (id=2287): r0 = openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/mountinfo\x00', 0x40002, 0x0) sendfile$auto(r0, r0, &(0x7f0000000040)=0x8010, 0x788b) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) select$auto(0x7, 0x0, &(0x7f0000000080)={[0x209c, 0xe9e, 0x4, 0x15, 0x1000, 0x47, 0xc, 0xf, 0x0, 0x0, 0xe, 0xd59, 0x101, 0xff, 0x2, 0x3]}, 0x0, 0x0) r1 = io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000) fallocate$auto(r1, 0x4, 0x9, 0x6) io_uring_register$auto(0x2, 0x1, 0x0, 0x0) 1.247484439s ago: executing program 1 (id=2288): mmap$auto(0xffffffffffffffff, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20342, 0x0) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) read$auto(r0, 0x0, 0x8) r1 = openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000001580)='/sys/kernel/debug/tracing/events/vmalloc/enable\x00', 0x204, 0x1a00) read$auto(r1, 0x0, 0x0) ioctl$auto_SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x16, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket(0x11, 0x3, 0x9) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x8a240, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r3, &(0x7f0000000080)='7\x00\\\xa0\x04|3\x1ck\x00'/24, 0x5) read$auto_v4l2_fops_v4l2_dev(r2, &(0x7f0000000280)=""/40, 0x28) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) prctl$auto(0x4e, 0x1, 0x0, 0x0, 0x0) r4 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/bus/usb/001/001\x00', 0x29202, 0x0) mmap$auto(0x2000, 0x80009, 0xb, 0x8000000008011, r4, 0x0) r5 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/snd_virmidi.0/sound/card2/admmidi2/power/runtime_status\x00', 0x93a03, 0x0) sendfile$auto(r6, r6, 0x0, 0x3) rseq$auto(&(0x7f0000000100)={0xe, 0x80006, 0x5fc, 0x10000006, 0xffffffff, 0x9}, 0x80000040, 0x0, 0x7) futex$auto(0x0, 0xa, 0x0, 0x0, 0x0, 0x440a48d2) close_range$auto(0x2, r5, 0x0) msgsnd$auto(0x0, &(0x7f0000000000)={0x1, 0x5}, 0x8, 0x7) msgsnd$auto(0x0, &(0x7f0000000040)={0x40000007fe, 0x8}, 0x3ff, 0x2) msgrcv$auto(0x0, 0x0, 0x4bd, 0x40000007fe, 0xf1) 1.063006886s ago: executing program 3 (id=2229): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = socket(0xa, 0x5, 0x0) getsockopt$auto(r1, 0x84, 0x2, 0x0, &(0x7f0000000080)=0x9c8) r2 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_RECONFIGURE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r2, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008800}, 0x800) r3 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC0D0p\x00', 0x20080, 0x0) mmap$auto(0x800000, 0x7, 0xe9ed, 0x8000000008011, r3, 0x80000000) 996.892328ms ago: executing program 3 (id=2289): process_vm_readv$auto(0x0, 0x0, 0x101, 0x0, 0xfffffffffffffff7, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D3\x00', 0x20c00, 0x0) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82040, 0x0) socket(0xa, 0x1, 0x100) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0xc0000, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) wait4$auto(0x80000000, 0x0, 0x1, 0x0) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0xffffffffffffffff, 0xeb1, 0x401, 0x8000) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48442, 0x0) read$auto(r1, 0x0, 0x9a28) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) r3 = openat$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffff9c, &(0x7f0000000bc0)='/sys/kernel/tracing/dynamic_events\x00', 0x1, 0x0) write$auto_dynamic_events_ops_trace_dynevent(r3, &(0x7f0000000000)="49a9", 0x2) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/loop10/queue/add_random\x00', 0x80302, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) mmap$auto(0x0, 0x4020009, 0xdf, 0x400000000e31, 0xffffffffffffffff, 0x0) ioctl$auto_KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0xee01, 0x4, 0x7fffffff}) 445.765416ms ago: executing program 3 (id=2291): mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000580)={{@inferred, 0xf0ee, 0x20009, 0x3, "790eaa833e6fc65b6b3cf705001900ffff8eac2cdafc1f64010043eeb0b0530300000000000e00"}, 0x4, 0x966, 0x1, @raw=0x404, @integer={0x0, 0x2000000b755, 0x6}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6df12bf3373a1183bedbd31b642b4051b078fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcc1"}) getsid$auto(0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000200)={{@inferred, 0xfffffffd, 0x1, 0x40081, "313bf5eb195a060000002af9ffb683dba3931f33828bbfba40f03510bf6b7fe5e2f94ba460d57d448667798d", @raw=0x10000}, 0x3fe, 0x5, 0x4, @raw=0x9, @integer64={0x8001, 0x309a, 0xc4}, "7a9fc198a56a2303000002000000d16d91e52a0400debe2ada71bdd70d254592b67f9cb50b00000000000000cbce0bd039875476a6603d00"}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x23, 0x80805, 0x0) getsockopt$auto(r0, 0x40000000113, 0x4, 0xfffffffffffffffc, 0x0) mmap$auto(0x0, 0x7, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8008000) read$auto(0xffffffffffffffff, 0x0, 0x20) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/013/001\x00', 0xa901, 0x0) kexec_load$auto(0x8134a6c, 0x1, &(0x7f0000000000)={@kbuf=&(0x7f00000000c0), 0x10000, 0x81, 0x7}, 0xff) ioctl$auto_USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000080)={0x2, 0x80, 0x10001, 0x5, &(0x7f0000000000), 0x9, 0x3, 0x2, @number_of_packets=0x3, 0x7, 0x476, 0x0}) 301.148751ms ago: executing program 1 (id=2292): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f0000000100), r0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0xffffffffffffffff, 0x4, 0x8, 0x9b70, 0x2, 0xe8) r2 = openat$auto_proc_uid_map_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/uid_map\x00', 0x12000, 0x0) setsockopt$auto_SO_NOFCS(r2, 0x3, 0x2b, &(0x7f0000000080)='+\x00', 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) syslog$auto(0x2003, 0x0, 0x8) syz_open_procfs$namespace(0x0, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) bpf$auto(0x200, &(0x7f0000000100)=@link_update={r2, @new_prog_fd, 0x800007fc, @old_map_fd=r2}, 0x9) socket(0x2, 0x5, 0x0) mmap$auto(0x800000, 0x20007fff, 0x5, 0x100000eb1, 0x405, 0x7e) getcwd$auto(0x0, 0xffffffffffffffff) setsockopt$auto(0x3, 0x10000000084, 0x2, 0x0, 0x8) prctl$auto_PR_SET_VMA(0x53564d41, 0x0, 0x0, 0x8002, 0x2) mmap$auto(0xfffffffffffffffd, 0x8, 0xe1, 0x9b72, 0x2, 0x8000) prctl$auto_PR_SET_VMA(0x53564d41, 0x5, 0x0, 0x8002, 0x2) sendmsg$auto_KSMBD_EVENT_LOGIN_RESPONSE_EXT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xfffffe31, r1, 0x10, 0x70bd2d, 0x255fdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0xffffffffffffff48}, 0x1, 0x0, 0x0, 0x4000054}, 0x8801) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x7, 0x0) socket(0x2d, 0x2, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/blkio.bfq.weight\x00', 0x321401, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) socketpair$auto(0x9, 0x9, 0xffffffff, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 191.18824ms ago: executing program 1 (id=2293): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) setreuid$auto(0x7, 0x0) (async) r1 = getpgid(0x0) prlimit64$auto(r1, 0x4, 0x0, 0x0) (async) ioctl$auto_SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)='\x00\x00\x00\x00\x00') (async) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) (async) socket(0x2, 0x3, 0x2) (async) setsockopt$auto(0x3, 0x0, 0xd3, 0xfffffffffffffffc, 0xfd72) (async) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) (async) sysfs$auto(0x2, 0x27, 0x0) (async) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/bus/usb/002/001\x00', 0x40101, 0x0) ioctl$auto_USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f00000000c0)={0xa1, 0x0, 0x3, 0x0, 0xfff8, 0xfffffffe, 0x0}) (async) madvise$auto(0x0, 0xffffffffffff0001, 0x15) write$auto(0xffffffffffffffff, 0x0, 0xffff000000000000) (async) prctl$auto(0x3e, 0x1a, 0x0, 0x1, 0xf3) (async) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) (async) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) (async) mprotect$auto(0x200000000000, 0x806121, 0x4) (async) select$auto(0x8, 0x0, &(0x7f0000000080)={[0x209c, 0x80000e9e, 0x1, 0x9, 0xfffffffffffffff9, 0x100000000, 0x2c2, 0x800002017c, 0x4, 0x3, 0x4, 0xd5b, 0xfb, 0xc, 0x3ff, 0x100000009]}, 0x0, 0x0) (async) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) (async) mmap$auto(0xfffffffffffffffd, 0x80000001, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) bind$auto(0x3, 0x0, 0x6a) (async) setpgid$auto(0x0, 0xffffffffffffffff) (async) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r3, 0x0, 0x20) (async) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x2000007}, 0x3) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) syz_clone(0x2360411, 0x0, 0x0, 0x0, 0x0, 0x0) 137.263899ms ago: executing program 3 (id=2294): r0 = openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000080), 0x2003, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_DEAUTHENTICATE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, r2, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_EPCS={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, 0x0, 0xf0d40, 0x0) r3 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x4004556b, 0x0) ioctl$auto(r0, 0x6f2d, r0) 0s ago: executing program 3 (id=2295): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) openat$auto_ocfs2_control_fops_stack_user(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap$auto(0x0, 0x2000d, 0x7, 0xeb1, 0x404, 0x10008000) io_uring_setup$auto(0x6, 0x0) socket(0x15, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x20df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) mmap$auto(0x0, 0x480007, 0x0, 0x9b73, 0x2, 0x8000) socket(0xa, 0x5, 0x0) pipe2$auto(0x0, 0x80) setsockopt$auto(0x3, 0x1, 0xf, 0x0, 0x8) listen$auto(0x3, 0x83) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f00000001c0), 0x20200, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = socket(0xa, 0x2, 0x3a) r3 = socket(0xa, 0x2, 0x88) close_range$auto(0x0, 0xfffffffffffff000, 0x2) bpf$auto(0x0, &(0x7f0000000200)=@link_update={r3, @new_map_fd, 0x9, @old_prog_fd=r3}, 0xa3) bpf$auto(0x1, 0x0, 0x9) r5 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x8a240, 0x0) read$auto_v4l2_fops_v4l2_dev(r5, &(0x7f0000000280)=""/40, 0x28) r6 = syz_genetlink_get_family_id$auto_nlbl_cipsov4(&(0x7f00000000c0), r1) r7 = geteuid() ioctl$auto_XFS_IOC_FREESP64(r4, 0x40305825, &(0x7f0000000100)={0x6, 0xfff1, 0x400000000000, 0x1, 0xb, 0xffffffffffffffff}) sendmsg$auto_NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x25c, r6, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x232, 0xc, 0x0, 0x1, [@generic="da8eb366c2ae4d96943e2c4acec6eafdfcf648f9ed55792d40ca49348be83e5fbc1b2e95c02d5984e1055b6cfdb05e6886092c83757dbf86517b6d89507c1333520cda226bfb6b98aa3427738b9724eaefc8ba2d509f6fe301528f55d5337d9117d88ff530e4", @nested={0x50, 0xeb, 0x0, 0x1, [@typed={0x8, 0x51, 0x0, 0x0, @fd=r3}, @nested={0x4, 0xee}, @nested={0x4, 0x3b}, @typed={0x14, 0x10b, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x11, 0x80, 0x0, 0x0, @str='/dev/video37\x00'}, @nested={0x4, 0x14}, @nested={0x4, 0xfe}, @nested={0x4, 0xdc}, @typed={0x8, 0xb8, 0x0, 0x0, @uid=r7}]}, @generic="b6f2f692776f1928fd64b7c32f3a3cc38e6425b05f76ff64983f4555236114d0721c937ebacf634fc37688700622d2cab096c87683a29c35896ac378e0151d4412a33ede0eb134127d8880580c02635534247ff4d463bef0bdaa57137ee50dea7abab35b75962af2577e6c0318c935765b2261a9cf3908a427969669e1f8ec7c71053f1ca662ed877261e7dad36bdb4c3473c514a52fb4504194d3a28ecd411c41b0e5770682c471ec942a7929d4ea0035fc46932b92d3b887e649d99de83570bf281403909b9c49e217915c73b76db3e0871c11049084cfa9b8f1d75a57322c8d52d5662dd98f6ecc", @nested={0x64, 0xd6, 0x0, 0x1, [@generic="cfe7dfc2aaa1583299653374f338827ac594a1d47d3751eec001e92c3557ee852e0e0010f277b6a6a8aac0c95f86d9a0eb3f7062dd84170f7d6bc6274cf874acada81ad56a61390487659459748c65eae85c21c2004ee1be", @typed={0x8, 0x151, 0x0, 0x0, @pid=r8}]}, @generic="7e91652bcb9affecc74a036410563ab83b180b3dcfbc0fb2325b96120b8651e9835e4dacf8e777b0fb5462"]}, @NLBL_CIPSOV4_A_MLSCAT={0x14, 0xb, 0x0, 0x1, [@typed={0x5, 0x143, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0xb4, 0x0, 0x0, @str='\xa2l\xd8\x00'}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x51}, 0x4000015) kernel console output (not intermixed with test programs): platform/i8042/serio0/input/input17 [ 315.217316][T11431] random: crng reseeded on system resumption [ 315.322145][T11435] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 317.235284][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.242446][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 321.988661][T11596] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 324.610261][T11646] random: crng reseeded on system resumption [ 324.611133][T11645] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 324.810876][T11650] FAULT_INJECTION: forcing a failure. [ 324.810876][T11650] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 324.850463][T11650] CPU: 1 UID: 0 PID: 11650 Comm: syz.1.1372 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 324.850547][T11650] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 324.850560][T11650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 324.850575][T11650] Call Trace: [ 324.850583][T11650] [ 324.850592][T11650] dump_stack_lvl+0x16c/0x1f0 [ 324.850626][T11650] should_fail_ex+0x512/0x640 [ 324.850670][T11650] should_fail_alloc_page+0xe7/0x130 [ 324.850726][T11650] prepare_alloc_pages+0x3c2/0x610 [ 324.850766][T11650] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 324.850811][T11650] ? mas_wr_store_entry+0x102d/0x2550 [ 324.850845][T11650] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 324.850875][T11650] ? perf_event_mmap+0xba/0xe70 [ 324.850912][T11650] ? __pfx_perf_event_mmap+0x10/0x10 [ 324.850943][T11650] ? vma_wants_writenotify+0x10b/0x390 [ 324.850967][T11650] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 324.851008][T11650] ? policy_nodemask+0xea/0x4e0 [ 324.851044][T11650] alloc_pages_mpol+0x1fb/0x550 [ 324.851080][T11650] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 324.851125][T11650] alloc_pages_noprof+0x131/0x390 [ 324.851159][T11650] __pmd_alloc+0x3b/0x8b0 [ 324.851192][T11650] ? find_held_lock+0x2b/0x80 [ 324.851222][T11650] __handle_mm_fault+0xada/0x2aa0 [ 324.851269][T11650] ? __pfx___handle_mm_fault+0x10/0x10 [ 324.851340][T11650] handle_mm_fault+0x589/0xd10 [ 324.851387][T11650] __get_user_pages+0x54e/0x3530 [ 324.851436][T11650] ? __pfx___get_user_pages+0x10/0x10 [ 324.851476][T11650] populate_vma_page_range+0x267/0x3f0 [ 324.851523][T11650] ? __pfx_populate_vma_page_range+0x10/0x10 [ 324.851561][T11650] ? __pfx_find_vma_intersection+0x10/0x10 [ 324.851599][T11650] ? do_mmap+0x69c/0x1210 [ 324.851638][T11650] __mm_populate+0x1d8/0x380 [ 324.851675][T11650] ? __pfx___mm_populate+0x10/0x10 [ 324.851723][T11650] ? up_write+0x1b2/0x520 [ 324.851766][T11650] vm_mmap_pgoff+0x37f/0x470 [ 324.851804][T11650] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 324.851846][T11650] ? __x64_sys_futex+0x1e0/0x4c0 [ 324.851879][T11650] ? __x64_sys_futex+0x1e9/0x4c0 [ 324.851918][T11650] ksys_mmap_pgoff+0x7d/0x5c0 [ 324.851955][T11650] ? xfd_validate_state+0x61/0x180 [ 324.852007][T11650] ? __pfx_ksys_read+0x10/0x10 [ 324.852040][T11650] __x64_sys_mmap+0x125/0x190 [ 324.852081][T11650] do_syscall_64+0xcd/0xfa0 [ 324.852115][T11650] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.852152][T11650] RIP: 0033:0x7f643558f7c9 [ 324.852175][T11650] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 324.852199][T11650] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 324.852224][T11650] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 324.852243][T11650] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 324.852258][T11650] RBP: 00007f6435613f91 R08: ffffffffffffffff R09: 0000000000000000 [ 324.852273][T11650] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 324.852288][T11650] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 324.852324][T11650] [ 328.822110][T11736] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 329.471581][T11746] zswap: compressor not available [ 330.552270][T11772] FAULT_INJECTION: forcing a failure. [ 330.552270][T11772] name failslab, interval 1, probability 0, space 0, times 0 [ 330.602502][T11772] CPU: 1 UID: 0 PID: 11772 Comm: syz.1.1405 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 330.602561][T11772] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 330.602576][T11772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 330.602592][T11772] Call Trace: [ 330.602601][T11772] [ 330.602611][T11772] dump_stack_lvl+0x16c/0x1f0 [ 330.602650][T11772] should_fail_ex+0x512/0x640 [ 330.602688][T11772] ? __kmalloc_cache_noprof+0x5f/0x780 [ 330.602717][T11772] should_failslab+0xc2/0x120 [ 330.602751][T11772] __kmalloc_cache_noprof+0x72/0x780 [ 330.602773][T11772] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 330.602799][T11772] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 330.602822][T11772] vb2_vmalloc_alloc+0xf9/0x3f0 [ 330.602849][T11772] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 330.602872][T11772] __vb2_queue_alloc+0x8c9/0x1280 [ 330.602923][T11772] vb2_core_reqbufs+0xa90/0xfe0 [ 330.602967][T11772] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 330.603024][T11772] __vb2_init_fileio+0x3f1/0x1100 [ 330.603048][T11772] ? __mutex_lock+0x1c5/0x1060 [ 330.603085][T11772] ? __pfx___futex_wait+0x10/0x10 [ 330.603117][T11772] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 330.603154][T11772] __vb2_perform_fileio+0x9c2/0x1660 [ 330.603191][T11772] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 330.603226][T11772] vb2_fop_read+0x215/0x3e0 [ 330.603259][T11772] ? common_file_perm+0x1a9/0x340 [ 330.603289][T11772] v4l2_read+0x229/0x360 [ 330.603316][T11772] ? __pfx_v4l2_read+0x10/0x10 [ 330.603344][T11772] vfs_read+0x1e4/0xcf0 [ 330.603378][T11772] ? __pfx_vfs_read+0x10/0x10 [ 330.603400][T11772] ? find_held_lock+0x2b/0x80 [ 330.603427][T11772] ? __fget_files+0x204/0x3c0 [ 330.603458][T11772] ? __fget_files+0x20e/0x3c0 [ 330.603494][T11772] ksys_read+0x12a/0x250 [ 330.603521][T11772] ? __pfx_ksys_read+0x10/0x10 [ 330.603560][T11772] do_syscall_64+0xcd/0xfa0 [ 330.603594][T11772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.603622][T11772] RIP: 0033:0x7f643558f7c9 [ 330.603644][T11772] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 330.603669][T11772] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 330.603692][T11772] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 330.603708][T11772] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000004 [ 330.603724][T11772] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 330.603738][T11772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 330.603752][T11772] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 330.603783][T11772] [ 333.449533][T11841] FAULT_INJECTION: forcing a failure. [ 333.449533][T11841] name failslab, interval 1, probability 0, space 0, times 0 [ 333.497591][T11841] CPU: 0 UID: 0 PID: 11841 Comm: syz.1.1431 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 333.497653][T11841] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 333.497669][T11841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 333.497685][T11841] Call Trace: [ 333.497694][T11841] [ 333.497708][T11841] dump_stack_lvl+0x16c/0x1f0 [ 333.497742][T11841] should_fail_ex+0x512/0x640 [ 333.497777][T11841] ? __kmalloc_cache_noprof+0x5f/0x780 [ 333.497805][T11841] should_failslab+0xc2/0x120 [ 333.497836][T11841] __kmalloc_cache_noprof+0x72/0x780 [ 333.497860][T11841] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 333.497890][T11841] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 333.497914][T11841] vb2_vmalloc_alloc+0xf9/0x3f0 [ 333.497941][T11841] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 333.497965][T11841] __vb2_queue_alloc+0x8c9/0x1280 [ 333.498020][T11841] vb2_core_reqbufs+0xa90/0xfe0 [ 333.498066][T11841] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 333.498124][T11841] __vb2_init_fileio+0x3f1/0x1100 [ 333.498146][T11841] ? __mutex_lock+0x1c5/0x1060 [ 333.498181][T11841] ? __pfx___futex_wait+0x10/0x10 [ 333.498209][T11841] __vb2_perform_fileio+0x9c2/0x1660 [ 333.498242][T11841] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 333.498278][T11841] vb2_fop_read+0x215/0x3e0 [ 333.498310][T11841] ? common_file_perm+0x1a9/0x340 [ 333.498342][T11841] v4l2_read+0x229/0x360 [ 333.498370][T11841] ? __pfx_v4l2_read+0x10/0x10 [ 333.498398][T11841] vfs_read+0x1e4/0xcf0 [ 333.498432][T11841] ? __pfx_vfs_read+0x10/0x10 [ 333.498459][T11841] ? find_held_lock+0x2b/0x80 [ 333.498488][T11841] ? __fget_files+0x204/0x3c0 [ 333.498518][T11841] ? __fget_files+0x20e/0x3c0 [ 333.498554][T11841] ksys_read+0x12a/0x250 [ 333.498603][T11841] ? __pfx_ksys_read+0x10/0x10 [ 333.498645][T11841] do_syscall_64+0xcd/0xfa0 [ 333.498680][T11841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.498707][T11841] RIP: 0033:0x7f643558f7c9 [ 333.498729][T11841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 333.498753][T11841] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 333.498779][T11841] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 333.498798][T11841] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 333.498819][T11841] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 333.498836][T11841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 333.498851][T11841] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 333.498889][T11841] [ 333.759420][ C0] vkms_vblank_simulate: vblank timer overrun [ 335.181686][T11875] random: crng reseeded on system resumption [ 335.686966][T11887] netlink: 'syz.0.1446': attribute type 11 has an invalid length. [ 335.839898][T11889] FAULT_INJECTION: forcing a failure. [ 335.839898][T11889] name failslab, interval 1, probability 0, space 0, times 0 [ 335.876224][T11889] CPU: 0 UID: 0 PID: 11889 Comm: syz.1.1449 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 335.876285][T11889] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 335.876298][T11889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 335.876312][T11889] Call Trace: [ 335.876320][T11889] [ 335.876329][T11889] dump_stack_lvl+0x16c/0x1f0 [ 335.876366][T11889] should_fail_ex+0x512/0x640 [ 335.876404][T11889] ? __kmalloc_cache_node_noprof+0x62/0x7a0 [ 335.876439][T11889] should_failslab+0xc2/0x120 [ 335.876471][T11889] __kmalloc_cache_node_noprof+0x75/0x7a0 [ 335.876502][T11889] ? stack_depot_save_flags+0x29/0x9c0 [ 335.876538][T11889] ? __get_vm_area_node+0x101/0x330 [ 335.876579][T11889] ? __get_vm_area_node+0x101/0x330 [ 335.876611][T11889] __get_vm_area_node+0x101/0x330 [ 335.876645][T11889] ? __vb2_init_fileio+0x3f1/0x1100 [ 335.876672][T11889] __vmalloc_node_range_noprof+0x271/0x1480 [ 335.876720][T11889] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 335.876755][T11889] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 335.876788][T11889] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 335.876839][T11889] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 335.876862][T11889] vmalloc_user_noprof+0x9e/0xe0 [ 335.876895][T11889] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 335.876920][T11889] vb2_vmalloc_alloc+0x135/0x3f0 [ 335.876946][T11889] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 335.876970][T11889] __vb2_queue_alloc+0x8c9/0x1280 [ 335.877024][T11889] vb2_core_reqbufs+0xa90/0xfe0 [ 335.877070][T11889] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 335.877131][T11889] __vb2_init_fileio+0x3f1/0x1100 [ 335.877153][T11889] ? __mutex_lock+0x1c5/0x1060 [ 335.877192][T11889] __vb2_perform_fileio+0x9c2/0x1660 [ 335.877227][T11889] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 335.877264][T11889] vb2_fop_read+0x215/0x3e0 [ 335.877295][T11889] ? common_file_perm+0x1a9/0x340 [ 335.877327][T11889] v4l2_read+0x229/0x360 [ 335.877354][T11889] ? __pfx_v4l2_read+0x10/0x10 [ 335.877381][T11889] vfs_read+0x1e4/0xcf0 [ 335.877417][T11889] ? __pfx_vfs_read+0x10/0x10 [ 335.877441][T11889] ? find_held_lock+0x2b/0x80 [ 335.877470][T11889] ? __fget_files+0x204/0x3c0 [ 335.877503][T11889] ? __fget_files+0x20e/0x3c0 [ 335.877539][T11889] ksys_read+0x12a/0x250 [ 335.877567][T11889] ? __pfx_ksys_read+0x10/0x10 [ 335.877606][T11889] do_syscall_64+0xcd/0xfa0 [ 335.877637][T11889] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.877662][T11889] RIP: 0033:0x7f643558f7c9 [ 335.877692][T11889] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 335.877721][T11889] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 335.877744][T11889] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 335.877761][T11889] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 335.877776][T11889] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 335.877791][T11889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 335.877804][T11889] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 335.877839][T11889] [ 336.187388][ C0] vkms_vblank_simulate: vblank timer overrun [ 336.201761][T11889] syz.1.1449: vmalloc error: size 4096, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 336.318258][T11889] CPU: 0 UID: 0 PID: 11889 Comm: syz.1.1449 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 336.318317][T11889] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 336.318331][T11889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 336.318362][T11889] Call Trace: [ 336.318371][T11889] [ 336.318390][T11889] dump_stack_lvl+0x16c/0x1f0 [ 336.318428][T11889] warn_alloc+0x248/0x3a0 [ 336.318459][T11889] ? __pfx_warn_alloc+0x10/0x10 [ 336.318484][T11889] ? rcu_is_watching+0x12/0xc0 [ 336.318513][T11889] ? trace_kmalloc+0x2b/0xd0 [ 336.318547][T11889] ? __get_vm_area_node+0x101/0x330 [ 336.318584][T11889] ? __kasan_kmalloc+0x8a/0xb0 [ 336.318616][T11889] ? __get_vm_area_node+0x208/0x330 [ 336.318658][T11889] __vmalloc_node_range_noprof+0xaf5/0x1480 [ 336.318708][T11889] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 336.318742][T11889] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 336.318796][T11889] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 336.318821][T11889] vmalloc_user_noprof+0x9e/0xe0 [ 336.318858][T11889] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 336.318886][T11889] vb2_vmalloc_alloc+0x135/0x3f0 [ 336.318913][T11889] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 336.318938][T11889] __vb2_queue_alloc+0x8c9/0x1280 [ 336.318995][T11889] vb2_core_reqbufs+0xa90/0xfe0 [ 336.319043][T11889] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 336.319104][T11889] __vb2_init_fileio+0x3f1/0x1100 [ 336.319127][T11889] ? __mutex_lock+0x1c5/0x1060 [ 336.319171][T11889] __vb2_perform_fileio+0x9c2/0x1660 [ 336.319202][T11889] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 336.319257][T11889] vb2_fop_read+0x215/0x3e0 [ 336.319290][T11889] ? common_file_perm+0x1a9/0x340 [ 336.319318][T11889] v4l2_read+0x229/0x360 [ 336.319344][T11889] ? __pfx_v4l2_read+0x10/0x10 [ 336.319371][T11889] vfs_read+0x1e4/0xcf0 [ 336.319416][T11889] ? __pfx_vfs_read+0x10/0x10 [ 336.319443][T11889] ? find_held_lock+0x2b/0x80 [ 336.319471][T11889] ? __fget_files+0x204/0x3c0 [ 336.319500][T11889] ? __fget_files+0x20e/0x3c0 [ 336.319529][T11889] ksys_read+0x12a/0x250 [ 336.319551][T11889] ? __pfx_ksys_read+0x10/0x10 [ 336.319582][T11889] do_syscall_64+0xcd/0xfa0 [ 336.319609][T11889] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.319631][T11889] RIP: 0033:0x7f643558f7c9 [ 336.319651][T11889] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 336.319673][T11889] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 336.319694][T11889] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 336.319709][T11889] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 336.319723][T11889] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 336.319737][T11889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 336.319750][T11889] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 336.319782][T11889] [ 336.319957][T11889] Mem-Info: [ 336.627062][T11889] active_anon:17718 inactive_anon:605 isolated_anon:0 [ 336.627062][T11889] active_file:18241 inactive_file:40180 isolated_file:0 [ 336.627062][T11889] unevictable:768 dirty:630 writeback:0 [ 336.627062][T11889] slab_reclaimable:11272 slab_unreclaimable:92444 [ 336.627062][T11889] mapped:26208 shmem:1381 pagetables:1276 [ 336.627062][T11889] sec_pagetables:0 bounce:0 [ 336.627062][T11889] kernel_misc_reclaimable:0 [ 336.627062][T11889] free:1313415 free_pcp:12462 free_cma:0 [ 336.673214][ C0] vkms_vblank_simulate: vblank timer overrun [ 336.696289][T11889] Node 0 active_anon:70824kB inactive_anon:2420kB active_file:72964kB inactive_file:160568kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:105216kB dirty:2512kB writeback:0kB shmem:3988kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:43008kB kernel_stack:12356kB pagetables:5088kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 336.773468][T11889] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:152kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:8kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:116kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 336.835917][T11889] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 336.836028][T11889] lowmem_reserve[]: 0 2485 2487 2487 2487 [ 336.836076][T11889] Node 0 DMA32 free:1328184kB boost:0kB min:34364kB low:42952kB high:51540kB reserved_highatomic:0KB free_highatomic:0KB active_anon:73076kB inactive_anon:2420kB active_file:72964kB inactive_file:160568kB unevictable:1536kB writepending:2512kB zspages:652kB present:3129332kB managed:2545064kB mlocked:0kB bounce:0kB free_pcp:43612kB local_pcp:22368kB free_cma:0kB [ 336.836154][T11889] lowmem_reserve[]: 0 0 1 1 1 [ 336.836201][T11889] Node 0 Normal free:4kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1900kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 336.836278][T11889] lowmem_reserve[]: 0 0 0 0 0 [ 336.836323][T11889] Node 1 Normal free:3909088kB boost:0kB min:55512kB low:69388kB high:83264kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:152kB unevictable:1536kB writepending:8kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:4100kB local_pcp:0kB free_cma:0kB [ 336.836406][T11889] lowmem_reserve[]: 0 0 0 0 0 [ 336.836449][T11889] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 336.889971][T11889] Node 0 DMA32: 1470*4kB (UME) 1656*8kB (UME) 766*16kB (UME) 1186*32kB (UME) 802*64kB (UME) 689*128kB (UME) 439*256kB (UM) 215*512kB (UM) 86*1024kB (UME) 7*2048kB (UME) 194*4096kB (UM) = 1328344kB [ 336.890208][T11889] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 336.890360][T11889] Node 1 Normal: 208*4kB (UME) 48*8kB [ 336.929985][ C0] vkms_vblank_simulate: vblank timer overrun [ 336.967375][ C0] vkms_vblank_simulate: vblank timer overrun [ 337.004038][ C0] vkms_vblank_simulate: vblank timer overrun [ 337.152723][T11889] (UME) 36*16kB (UME) 205*32kB (UME) 113*64kB (UME) 40*128kB (UME) 21*256kB (UME) 2*512kB (UM) 1*1024kB (M) 3*2048kB (UME) 946*4096kB (M) = 3909088kB [ 337.197345][T11889] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 337.218372][T11889] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 337.243778][T11889] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 337.268129][T11889] Node 1 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 337.277504][T11889] 60156 total pagecache pages [ 337.283139][T11889] 8 pages in swap cache [ 337.287456][T11889] Free swap = 120960kB [ 337.298153][T11889] Total swap = 124996kB [ 337.302355][T11889] 2097051 pages RAM [ 337.306207][T11889] 0 pages HighMem/MovableOnly [ 337.317830][T11889] 428695 pages reserved [ 337.322073][T11889] 0 pages cma reserved [ 337.531758][T11916] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input19 [ 338.102993][T11936] FAULT_INJECTION: forcing a failure. [ 338.102993][T11936] name failslab, interval 1, probability 0, space 0, times 0 [ 338.120662][T11936] CPU: 0 UID: 0 PID: 11936 Comm: syz.1.1469 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 338.120704][T11936] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 338.120712][T11936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 338.120720][T11936] Call Trace: [ 338.120726][T11936] [ 338.120732][T11936] dump_stack_lvl+0x16c/0x1f0 [ 338.120754][T11936] should_fail_ex+0x512/0x640 [ 338.120776][T11936] ? __kmalloc_cache_noprof+0x5f/0x780 [ 338.120792][T11936] should_failslab+0xc2/0x120 [ 338.120811][T11936] __kmalloc_cache_noprof+0x72/0x780 [ 338.120824][T11936] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 338.120841][T11936] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 338.120853][T11936] vb2_vmalloc_alloc+0xf9/0x3f0 [ 338.120867][T11936] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 338.120879][T11936] __vb2_queue_alloc+0x8c9/0x1280 [ 338.120909][T11936] vb2_core_reqbufs+0xa90/0xfe0 [ 338.120934][T11936] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 338.120966][T11936] __vb2_init_fileio+0x3f1/0x1100 [ 338.120977][T11936] ? __mutex_lock+0x1c5/0x1060 [ 338.120996][T11936] ? __pfx___futex_wait+0x10/0x10 [ 338.121007][T11936] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 338.121025][T11936] __vb2_perform_fileio+0x9c2/0x1660 [ 338.121042][T11936] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 338.121061][T11936] vb2_fop_read+0x215/0x3e0 [ 338.121078][T11936] ? common_file_perm+0x1a9/0x340 [ 338.121095][T11936] v4l2_read+0x229/0x360 [ 338.121110][T11936] ? __pfx_v4l2_read+0x10/0x10 [ 338.121125][T11936] vfs_read+0x1e4/0xcf0 [ 338.121144][T11936] ? __pfx_vfs_read+0x10/0x10 [ 338.121157][T11936] ? find_held_lock+0x2b/0x80 [ 338.121172][T11936] ? __fget_files+0x204/0x3c0 [ 338.121188][T11936] ? __fget_files+0x20e/0x3c0 [ 338.121206][T11936] ksys_read+0x12a/0x250 [ 338.121220][T11936] ? __pfx_ksys_read+0x10/0x10 [ 338.121248][T11936] do_syscall_64+0xcd/0xfa0 [ 338.121267][T11936] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.121282][T11936] RIP: 0033:0x7f643558f7c9 [ 338.121294][T11936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 338.121308][T11936] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 338.121321][T11936] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 338.121331][T11936] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 338.121340][T11936] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 338.121348][T11936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 338.121357][T11936] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 338.121376][T11936] [ 338.392854][ C0] vkms_vblank_simulate: vblank timer overrun [ 341.112296][T12008] random: crng reseeded on system resumption [ 346.093137][T12127] zswap: compressor not available [ 346.469941][T12153] netlink: 'syz.2.1543': attribute type 1 has an invalid length. [ 346.480361][T12153] random: crng reseeded on system resumption [ 346.568797][ T52] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 346.735006][T12158] FAULT_INJECTION: forcing a failure. [ 346.735006][T12158] name failslab, interval 1, probability 0, space 0, times 0 [ 346.772253][T12158] CPU: 1 UID: 0 PID: 12158 Comm: syz.1.1544 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 346.772288][T12158] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 346.772296][T12158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 346.772306][T12158] Call Trace: [ 346.772311][T12158] [ 346.772318][T12158] dump_stack_lvl+0x16c/0x1f0 [ 346.772341][T12158] should_fail_ex+0x512/0x640 [ 346.772363][T12158] ? __kmalloc_cache_node_noprof+0x62/0x7a0 [ 346.772383][T12158] should_failslab+0xc2/0x120 [ 346.772401][T12158] __kmalloc_cache_node_noprof+0x75/0x7a0 [ 346.772417][T12158] ? stack_depot_save_flags+0x29/0x9c0 [ 346.772437][T12158] ? __get_vm_area_node+0x101/0x330 [ 346.772458][T12158] ? __get_vm_area_node+0x101/0x330 [ 346.772475][T12158] __get_vm_area_node+0x101/0x330 [ 346.772493][T12158] ? __vb2_init_fileio+0x3f1/0x1100 [ 346.772508][T12158] __vmalloc_node_range_noprof+0x271/0x1480 [ 346.772527][T12158] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 346.772546][T12158] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 346.772563][T12158] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 346.772589][T12158] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 346.772603][T12158] vmalloc_user_noprof+0x9e/0xe0 [ 346.772624][T12158] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 346.772640][T12158] vb2_vmalloc_alloc+0x135/0x3f0 [ 346.772653][T12158] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 346.772666][T12158] __vb2_queue_alloc+0x8c9/0x1280 [ 346.772695][T12158] vb2_core_reqbufs+0xa90/0xfe0 [ 346.772719][T12158] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 346.772749][T12158] __vb2_init_fileio+0x3f1/0x1100 [ 346.772760][T12158] ? __mutex_lock+0x1c5/0x1060 [ 346.772783][T12158] __vb2_perform_fileio+0x9c2/0x1660 [ 346.772800][T12158] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 346.772819][T12158] vb2_fop_read+0x215/0x3e0 [ 346.772836][T12158] ? common_file_perm+0x1a9/0x340 [ 346.772853][T12158] v4l2_read+0x229/0x360 [ 346.772868][T12158] ? __pfx_v4l2_read+0x10/0x10 [ 346.772897][T12158] vfs_read+0x1e4/0xcf0 [ 346.772917][T12158] ? __pfx_vfs_read+0x10/0x10 [ 346.772931][T12158] ? find_held_lock+0x2b/0x80 [ 346.772947][T12158] ? __fget_files+0x204/0x3c0 [ 346.772964][T12158] ? __fget_files+0x20e/0x3c0 [ 346.772982][T12158] ksys_read+0x12a/0x250 [ 346.772997][T12158] ? __pfx_ksys_read+0x10/0x10 [ 346.773016][T12158] do_syscall_64+0xcd/0xfa0 [ 346.773034][T12158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.773048][T12158] RIP: 0033:0x7f643558f7c9 [ 346.773060][T12158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 346.773073][T12158] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 346.773086][T12158] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 346.773096][T12158] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 346.773105][T12158] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 346.773113][T12158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 346.773122][T12158] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 346.773141][T12158] [ 346.773150][T12158] syz.1.1544: vmalloc error: size 4096, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 347.118000][T12158] CPU: 0 UID: 0 PID: 12158 Comm: syz.1.1544 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 347.118033][T12158] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 347.118041][T12158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 347.118049][T12158] Call Trace: [ 347.118055][T12158] [ 347.118061][T12158] dump_stack_lvl+0x16c/0x1f0 [ 347.118084][T12158] warn_alloc+0x248/0x3a0 [ 347.118100][T12158] ? __pfx_warn_alloc+0x10/0x10 [ 347.118112][T12158] ? rcu_is_watching+0x12/0xc0 [ 347.118128][T12158] ? trace_kmalloc+0x2b/0xd0 [ 347.118146][T12158] ? __get_vm_area_node+0x101/0x330 [ 347.118167][T12158] ? __kasan_kmalloc+0x8a/0xb0 [ 347.118185][T12158] ? __get_vm_area_node+0x208/0x330 [ 347.118207][T12158] __vmalloc_node_range_noprof+0xaf5/0x1480 [ 347.118233][T12158] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 347.118251][T12158] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 347.118277][T12158] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 347.118291][T12158] vmalloc_user_noprof+0x9e/0xe0 [ 347.118310][T12158] ? vb2_vmalloc_alloc+0x135/0x3f0 [ 347.118323][T12158] vb2_vmalloc_alloc+0x135/0x3f0 [ 347.118338][T12158] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 347.118351][T12158] __vb2_queue_alloc+0x8c9/0x1280 [ 347.118381][T12158] vb2_core_reqbufs+0xa90/0xfe0 [ 347.118406][T12158] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 347.118437][T12158] __vb2_init_fileio+0x3f1/0x1100 [ 347.118450][T12158] ? __mutex_lock+0x1c5/0x1060 [ 347.118474][T12158] __vb2_perform_fileio+0x9c2/0x1660 [ 347.118491][T12158] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 347.118513][T12158] vb2_fop_read+0x215/0x3e0 [ 347.118532][T12158] ? common_file_perm+0x1a9/0x340 [ 347.118550][T12158] v4l2_read+0x229/0x360 [ 347.118566][T12158] ? __pfx_v4l2_read+0x10/0x10 [ 347.118582][T12158] vfs_read+0x1e4/0xcf0 [ 347.118601][T12158] ? __pfx_vfs_read+0x10/0x10 [ 347.118614][T12158] ? find_held_lock+0x2b/0x80 [ 347.118629][T12158] ? __fget_files+0x204/0x3c0 [ 347.118646][T12158] ? __fget_files+0x20e/0x3c0 [ 347.118665][T12158] ksys_read+0x12a/0x250 [ 347.118680][T12158] ? __pfx_ksys_read+0x10/0x10 [ 347.118703][T12158] do_syscall_64+0xcd/0xfa0 [ 347.118721][T12158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.118736][T12158] RIP: 0033:0x7f643558f7c9 [ 347.118753][T12158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 347.118773][T12158] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 347.118787][T12158] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 347.118797][T12158] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 347.118806][T12158] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 347.118814][T12158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 347.118823][T12158] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 347.118842][T12158] [ 347.118860][T12158] Mem-Info: [ 347.490892][T12158] active_anon:20698 inactive_anon:602 isolated_anon:0 [ 347.490892][T12158] active_file:18213 inactive_file:40221 isolated_file:0 [ 347.490892][T12158] unevictable:768 dirty:239 writeback:0 [ 347.490892][T12158] slab_reclaimable:11578 slab_unreclaimable:90561 [ 347.490892][T12158] mapped:25669 shmem:1767 pagetables:1283 [ 347.490892][T12158] sec_pagetables:0 bounce:0 [ 347.490892][T12158] kernel_misc_reclaimable:0 [ 347.490892][T12158] free:1313912 free_pcp:10803 free_cma:0 [ 347.548383][T12158] Node 0 active_anon:80568kB inactive_anon:2408kB active_file:72852kB inactive_file:160732kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:101260kB dirty:952kB writeback:0kB shmem:4132kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:51200kB kernel_stack:12256kB pagetables:5016kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 347.583767][T12158] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:152kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:116kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 347.648397][T12158] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 347.725486][T12158] lowmem_reserve[]: 0 2485 2487 2487 2487 [ 347.750767][T12158] Node 0 DMA32 free:1341348kB boost:0kB min:34364kB low:42952kB high:51540kB reserved_highatomic:0KB free_highatomic:0KB active_anon:76564kB inactive_anon:2408kB active_file:72852kB inactive_file:160732kB unevictable:1536kB writepending:952kB zspages:696kB present:3129332kB managed:2545064kB mlocked:0kB bounce:0kB free_pcp:36308kB local_pcp:19428kB free_cma:0kB [ 347.784723][ C0] vkms_vblank_simulate: vblank timer overrun [ 347.806101][T12158] lowmem_reserve[]: 0 0 1 1 1 [ 347.811275][T12158] Node 0 Normal free:4kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1900kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 347.840945][ C0] vkms_vblank_simulate: vblank timer overrun [ 347.849129][T12158] lowmem_reserve[]: 0 0 0 0 0 [ 347.853884][T12158] Node 1 Normal free:3913196kB boost:0kB min:55512kB low:69388kB high:83264kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:152kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 347.906706][T12158] lowmem_reserve[]: 0 0 0 0 0 [ 347.918070][T12158] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 347.932071][T12158] Node 0 DMA32: 2821*4kB (UME) 2119*8kB (UME) 1290*16kB (UME) 1340*32kB (UME) 814*64kB (UME) 697*128kB (UME) 444*256kB (UM) 219*512kB (UM) 91*1024kB (UME) 5*2048kB (UME) 189*4096kB (UM) = 1336428kB [ 347.982464][T12158] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 347.997163][T12158] Node 1 Normal: 203*4kB (UME) 48*8kB (UME) 36*16kB (UME) 206*32kB (UME) 113*64kB (UME) 40*128kB (UME) 21*256kB (UME) 2*512kB (UM) 1*1024kB (M) 3*2048kB (UME) 947*4096kB (M) = 3913196kB [ 348.033110][T12158] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 348.042907][T12158] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 348.053549][T12158] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 348.065143][T12158] Node 1 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 348.074941][T12158] 61037 total pagecache pages [ 348.080083][T12158] 37 pages in swap cache [ 348.084331][T12158] Free swap = 118680kB [ 348.088985][T12158] Total swap = 124996kB [ 348.093253][T12158] 2097051 pages RAM [ 348.097061][T12158] 0 pages HighMem/MovableOnly [ 348.112403][T12158] 428695 pages reserved [ 348.122542][T12158] 0 pages cma reserved [ 350.321867][T12215] FAULT_INJECTION: forcing a failure. [ 350.321867][T12215] name failslab, interval 1, probability 0, space 0, times 0 [ 350.344832][T12215] CPU: 1 UID: 0 PID: 12215 Comm: syz.2.1563 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 350.344878][T12215] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 350.344886][T12215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 350.344895][T12215] Call Trace: [ 350.344900][T12215] [ 350.344907][T12215] dump_stack_lvl+0x16c/0x1f0 [ 350.344930][T12215] should_fail_ex+0x512/0x640 [ 350.344950][T12215] ? __kmalloc_cache_noprof+0x5f/0x780 [ 350.344967][T12215] should_failslab+0xc2/0x120 [ 350.344986][T12215] __kmalloc_cache_noprof+0x72/0x780 [ 350.345000][T12215] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 350.345016][T12215] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 350.345028][T12215] vb2_vmalloc_alloc+0xf9/0x3f0 [ 350.345043][T12215] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 350.345055][T12215] __vb2_queue_alloc+0x8c9/0x1280 [ 350.345085][T12215] vb2_core_reqbufs+0xa90/0xfe0 [ 350.345109][T12215] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 350.345139][T12215] __vb2_init_fileio+0x3f1/0x1100 [ 350.345154][T12215] ? __mutex_lock+0x1c5/0x1060 [ 350.345185][T12215] ? __pfx___futex_wait+0x10/0x10 [ 350.345208][T12215] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 350.345243][T12215] __vb2_perform_fileio+0x9c2/0x1660 [ 350.345272][T12215] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 350.345291][T12215] vb2_fop_read+0x215/0x3e0 [ 350.345308][T12215] ? common_file_perm+0x1a9/0x340 [ 350.345326][T12215] v4l2_read+0x229/0x360 [ 350.345341][T12215] ? __pfx_v4l2_read+0x10/0x10 [ 350.345356][T12215] vfs_read+0x1e4/0xcf0 [ 350.345375][T12215] ? __pfx_vfs_read+0x10/0x10 [ 350.345388][T12215] ? find_held_lock+0x2b/0x80 [ 350.345402][T12215] ? __fget_files+0x204/0x3c0 [ 350.345418][T12215] ? __fget_files+0x20e/0x3c0 [ 350.345437][T12215] ksys_read+0x12a/0x250 [ 350.345451][T12215] ? __pfx_ksys_read+0x10/0x10 [ 350.345471][T12215] do_syscall_64+0xcd/0xfa0 [ 350.345488][T12215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.345502][T12215] RIP: 0033:0x7f083158f7c9 [ 350.345522][T12215] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 350.345536][T12215] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 350.345550][T12215] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 350.345560][T12215] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 350.345568][T12215] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 350.345577][T12215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 350.345585][T12215] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 350.345605][T12215] [ 350.730579][T12197] zswap: compressor not available [ 351.507217][T12227] zswap: compressor not available [ 351.898688][T12235] FAULT_INJECTION: forcing a failure. [ 351.898688][T12235] name failslab, interval 1, probability 0, space 0, times 0 [ 351.954340][T12235] CPU: 0 UID: 0 PID: 12235 Comm: syz.2.1575 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 351.954385][T12235] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 351.954393][T12235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 351.954402][T12235] Call Trace: [ 351.954408][T12235] [ 351.954414][T12235] dump_stack_lvl+0x16c/0x1f0 [ 351.954437][T12235] should_fail_ex+0x512/0x640 [ 351.954463][T12235] ? __kmalloc_cache_noprof+0x5f/0x780 [ 351.954480][T12235] should_failslab+0xc2/0x120 [ 351.954500][T12235] __kmalloc_cache_noprof+0x72/0x780 [ 351.954513][T12235] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 351.954531][T12235] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 351.954543][T12235] vb2_vmalloc_alloc+0xf9/0x3f0 [ 351.954557][T12235] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 351.954570][T12235] __vb2_queue_alloc+0x8c9/0x1280 [ 351.954600][T12235] vb2_core_reqbufs+0xa90/0xfe0 [ 351.954624][T12235] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 351.954655][T12235] __vb2_init_fileio+0x3f1/0x1100 [ 351.954667][T12235] ? __mutex_lock+0x1c5/0x1060 [ 351.954686][T12235] ? __pfx___futex_wait+0x10/0x10 [ 351.954701][T12235] __vb2_perform_fileio+0x9c2/0x1660 [ 351.954719][T12235] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 351.954738][T12235] vb2_fop_read+0x215/0x3e0 [ 351.954755][T12235] ? common_file_perm+0x1a9/0x340 [ 351.954772][T12235] v4l2_read+0x229/0x360 [ 351.954787][T12235] ? __pfx_v4l2_read+0x10/0x10 [ 351.954803][T12235] vfs_read+0x1e4/0xcf0 [ 351.954822][T12235] ? __pfx_vfs_read+0x10/0x10 [ 351.954834][T12235] ? find_held_lock+0x2b/0x80 [ 351.954849][T12235] ? __fget_files+0x204/0x3c0 [ 351.954866][T12235] ? __fget_files+0x20e/0x3c0 [ 351.954884][T12235] ksys_read+0x12a/0x250 [ 351.954898][T12235] ? __pfx_ksys_read+0x10/0x10 [ 351.954918][T12235] do_syscall_64+0xcd/0xfa0 [ 351.954936][T12235] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.954950][T12235] RIP: 0033:0x7f083158f7c9 [ 351.954963][T12235] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 351.954976][T12235] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 351.954990][T12235] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 351.954999][T12235] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 351.955007][T12235] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 351.955015][T12235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 351.955023][T12235] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 351.955042][T12235] [ 352.216523][ C0] vkms_vblank_simulate: vblank timer overrun [ 352.404487][T12244] netlink: 'syz.1.1568': attribute type 11 has an invalid length. [ 353.333148][T12255] zswap: compressor not available [ 353.512085][T12266] FAULT_INJECTION: forcing a failure. [ 353.512085][T12266] name failslab, interval 1, probability 0, space 0, times 0 [ 353.527340][T12266] CPU: 0 UID: 0 PID: 12266 Comm: syz.1.1585 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 353.527386][T12266] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 353.527394][T12266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 353.527403][T12266] Call Trace: [ 353.527408][T12266] [ 353.527414][T12266] dump_stack_lvl+0x16c/0x1f0 [ 353.527437][T12266] should_fail_ex+0x512/0x640 [ 353.527458][T12266] ? __kmalloc_cache_noprof+0x5f/0x780 [ 353.527475][T12266] should_failslab+0xc2/0x120 [ 353.527493][T12266] __kmalloc_cache_noprof+0x72/0x780 [ 353.527507][T12266] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 353.527524][T12266] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 353.527536][T12266] vb2_vmalloc_alloc+0xf9/0x3f0 [ 353.527550][T12266] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 353.527563][T12266] __vb2_queue_alloc+0x8c9/0x1280 [ 353.527591][T12266] vb2_core_reqbufs+0xa90/0xfe0 [ 353.527615][T12266] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 353.527646][T12266] __vb2_init_fileio+0x3f1/0x1100 [ 353.527657][T12266] ? __mutex_lock+0x1c5/0x1060 [ 353.527676][T12266] ? __pfx___futex_wait+0x10/0x10 [ 353.527688][T12266] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 353.527717][T12266] __vb2_perform_fileio+0x9c2/0x1660 [ 353.527749][T12266] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 353.527782][T12266] vb2_fop_read+0x215/0x3e0 [ 353.527814][T12266] ? common_file_perm+0x1a9/0x340 [ 353.527847][T12266] v4l2_read+0x229/0x360 [ 353.527878][T12266] ? __pfx_v4l2_read+0x10/0x10 [ 353.527910][T12266] vfs_read+0x1e4/0xcf0 [ 353.527947][T12266] ? __pfx_vfs_read+0x10/0x10 [ 353.527973][T12266] ? find_held_lock+0x2b/0x80 [ 353.528000][T12266] ? __fget_files+0x204/0x3c0 [ 353.528030][T12266] ? __fget_files+0x20e/0x3c0 [ 353.528068][T12266] ksys_read+0x12a/0x250 [ 353.528095][T12266] ? __pfx_ksys_read+0x10/0x10 [ 353.528134][T12266] do_syscall_64+0xcd/0xfa0 [ 353.528167][T12266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.528196][T12266] RIP: 0033:0x7f643558f7c9 [ 353.528218][T12266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 353.528243][T12266] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 353.528269][T12266] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 353.528296][T12266] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 353.528313][T12266] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 353.528330][T12266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 353.528346][T12266] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 353.528385][T12266] [ 354.778791][T12285] bond0: no command found in slaves file - use +ifname or -ifname [ 356.109015][T12321] netlink: 'syz.2.1592': attribute type 11 has an invalid length. [ 357.604317][T12353] random: crng reseeded on system resumption [ 358.355889][T12369] bond0: no command found in slaves file - use +ifname or -ifname [ 358.723577][T12382] netlink: 'syz.0.1613': attribute type 11 has an invalid length. [ 360.016384][T12411] zswap: compressor not available [ 361.955085][T12469] FAULT_INJECTION: forcing a failure. [ 361.955085][T12469] name failslab, interval 1, probability 0, space 0, times 0 [ 361.994574][T12469] CPU: 1 UID: 0 PID: 12469 Comm: syz.2.1637 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 361.994622][T12469] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 361.994630][T12469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 361.994639][T12469] Call Trace: [ 361.994645][T12469] [ 361.994650][T12469] dump_stack_lvl+0x16c/0x1f0 [ 361.994673][T12469] should_fail_ex+0x512/0x640 [ 361.994697][T12469] ? __kmalloc_noprof+0xca/0x880 [ 361.994713][T12469] should_failslab+0xc2/0x120 [ 361.994731][T12469] __kmalloc_noprof+0xdd/0x880 [ 361.994744][T12469] ? argv_split+0x188/0x440 [ 361.994761][T12469] ? argv_split+0x188/0x440 [ 361.994775][T12469] argv_split+0x188/0x440 [ 361.994790][T12469] ? __pfx___trace_eprobe_create+0x10/0x10 [ 361.994807][T12469] trace_probe_create+0x7d/0x100 [ 361.994826][T12469] ? __pfx_trace_probe_create+0x10/0x10 [ 361.994851][T12469] create_dyn_event+0xee/0x1c0 [ 361.994869][T12469] trace_parse_run_command+0x1a9/0x400 [ 361.994889][T12469] ? __pfx_create_dyn_event+0x10/0x10 [ 361.994907][T12469] ? __pfx_dyn_event_write+0x10/0x10 [ 361.994920][T12469] vfs_write+0x2a0/0x11d0 [ 361.994938][T12469] ? __pfx___mutex_lock+0x10/0x10 [ 361.994956][T12469] ? __pfx_vfs_write+0x10/0x10 [ 361.994976][T12469] ? __fget_files+0x20e/0x3c0 [ 361.994995][T12469] ksys_write+0x12a/0x250 [ 361.995009][T12469] ? __pfx_ksys_write+0x10/0x10 [ 361.995030][T12469] do_syscall_64+0xcd/0xfa0 [ 361.995047][T12469] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.995062][T12469] RIP: 0033:0x7f083158f7c9 [ 361.995074][T12469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 361.995087][T12469] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 361.995101][T12469] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 361.995110][T12469] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 361.995118][T12469] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 361.995127][T12469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 361.995134][T12469] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 361.995154][T12469] [ 362.223730][ C1] vkms_vblank_simulate: vblank timer overrun [ 363.711152][T12513] FAULT_INJECTION: forcing a failure. [ 363.711152][T12513] name failslab, interval 1, probability 0, space 0, times 0 [ 363.725458][T12513] CPU: 1 UID: 0 PID: 12513 Comm: syz.2.1648 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 363.725531][T12513] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 363.725547][T12513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 363.725563][T12513] Call Trace: [ 363.725573][T12513] [ 363.725583][T12513] dump_stack_lvl+0x16c/0x1f0 [ 363.725623][T12513] should_fail_ex+0x512/0x640 [ 363.725664][T12513] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 363.725699][T12513] should_failslab+0xc2/0x120 [ 363.725735][T12513] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 363.725764][T12513] ? stack_depot_save_flags+0x29/0x9c0 [ 363.725805][T12513] ? __d_alloc+0x32/0xae0 [ 363.725842][T12513] ? __d_alloc+0x32/0xae0 [ 363.725869][T12513] ? kmem_cache_alloc_noprof+0x250/0x6e0 [ 363.725895][T12513] __d_alloc+0x32/0xae0 [ 363.725922][T12513] ? inode_init_always_gfp+0xce4/0x1030 [ 363.725949][T12513] ? alloc_inode+0x86/0x240 [ 363.725987][T12513] d_alloc_parallel+0x111/0x1510 [ 363.726038][T12513] ? __lock_acquire+0xb8a/0x1c90 [ 363.726074][T12513] ? __pfx_d_alloc_parallel+0x10/0x10 [ 363.726116][T12513] ? lockdep_init_map_type+0x5c/0x280 [ 363.726155][T12513] ? lockdep_init_map_type+0x5c/0x280 [ 363.726199][T12513] __lookup_slow+0x193/0x460 [ 363.726238][T12513] ? __pfx___lookup_slow+0x10/0x10 [ 363.726281][T12513] ? __mod_node_page_state+0xd0/0x1d0 [ 363.726328][T12513] ? __mod_node_page_state+0xd0/0x1d0 [ 363.726366][T12513] ? d_lookup+0xe7/0x190 [ 363.726407][T12513] lookup_noperm+0xe1/0x110 [ 363.726442][T12513] simple_start_creating+0xd1/0x1b0 [ 363.726477][T12513] rpc_new_dir+0x27/0x440 [ 363.726521][T12513] rpc_populate.constprop.0+0x51/0x1d0 [ 363.726549][T12513] ? d_instantiate+0x77/0x90 [ 363.726580][T12513] ? __pfx_rpc_fill_super+0x10/0x10 [ 363.726606][T12513] rpc_fill_super+0x2b9/0x4f0 [ 363.726634][T12513] ? __pfx_rpc_fill_super+0x10/0x10 [ 363.726660][T12513] get_tree_keyed+0x10e/0x1d0 [ 363.726690][T12513] vfs_get_tree+0x8e/0x340 [ 363.726728][T12513] vfs_cmd_create+0xd7/0x2a0 [ 363.726765][T12513] __do_sys_fsconfig+0x7b8/0xbe0 [ 363.726803][T12513] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 363.726856][T12513] do_syscall_64+0xcd/0xfa0 [ 363.726891][T12513] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.726919][T12513] RIP: 0033:0x7f083158f7c9 [ 363.726942][T12513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 363.726968][T12513] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 363.726994][T12513] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 363.727012][T12513] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000005 [ 363.727028][T12513] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 363.727045][T12513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 363.727061][T12513] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 363.727102][T12513] [ 363.727122][T12513] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / [ 364.223997][T12523] FAULT_INJECTION: forcing a failure. [ 364.223997][T12523] name failslab, interval 1, probability 0, space 0, times 0 [ 364.284114][T12523] CPU: 1 UID: 0 PID: 12523 Comm: syz.1.1651 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 364.284160][T12523] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 364.284168][T12523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 364.284176][T12523] Call Trace: [ 364.284183][T12523] [ 364.284193][T12523] dump_stack_lvl+0x16c/0x1f0 [ 364.284216][T12523] should_fail_ex+0x512/0x640 [ 364.284238][T12523] ? __kmalloc_noprof+0xca/0x880 [ 364.284253][T12523] should_failslab+0xc2/0x120 [ 364.284273][T12523] __kmalloc_noprof+0xdd/0x880 [ 364.284293][T12523] ? argv_split+0x188/0x440 [ 364.284310][T12523] ? argv_split+0x188/0x440 [ 364.284323][T12523] argv_split+0x188/0x440 [ 364.284338][T12523] ? __pfx___trace_eprobe_create+0x10/0x10 [ 364.284356][T12523] trace_probe_create+0x7d/0x100 [ 364.284375][T12523] ? __pfx_trace_probe_create+0x10/0x10 [ 364.284399][T12523] create_dyn_event+0xee/0x1c0 [ 364.284415][T12523] trace_parse_run_command+0x1a9/0x400 [ 364.284436][T12523] ? __pfx_create_dyn_event+0x10/0x10 [ 364.284453][T12523] ? __pfx_dyn_event_write+0x10/0x10 [ 364.284468][T12523] vfs_write+0x2a0/0x11d0 [ 364.284486][T12523] ? __pfx___mutex_lock+0x10/0x10 [ 364.284503][T12523] ? __pfx_vfs_write+0x10/0x10 [ 364.284523][T12523] ? __fget_files+0x20e/0x3c0 [ 364.284545][T12523] ksys_write+0x12a/0x250 [ 364.284560][T12523] ? __pfx_ksys_write+0x10/0x10 [ 364.284580][T12523] do_syscall_64+0xcd/0xfa0 [ 364.284598][T12523] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.284612][T12523] RIP: 0033:0x7f643558f7c9 [ 364.284624][T12523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 364.284636][T12523] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 364.284650][T12523] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 364.284659][T12523] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 364.284667][T12523] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 364.284676][T12523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 364.284684][T12523] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 364.284704][T12523] [ 364.512655][ C1] vkms_vblank_simulate: vblank timer overrun [ 365.730579][T12557] netlink: 'syz.3.1663': attribute type 1 has an invalid length. [ 367.584597][T12611] netlink: 'syz.0.1678': attribute type 1 has an invalid length. [ 367.744091][ T52] Bluetooth: hci0: SCO packet for unknown connection handle 0 [ 371.235671][T12680] netlink: 'syz.2.1695': attribute type 1 has an invalid length. [ 371.312342][T12683] random: crng reseeded on system resumption [ 371.450709][ T52] Bluetooth: hci3: SCO packet for unknown connection handle 0 [ 371.668275][T12691] FAULT_INJECTION: forcing a failure. [ 371.668275][T12691] name failslab, interval 1, probability 0, space 0, times 0 [ 371.794828][T12691] CPU: 1 UID: 0 PID: 12691 Comm: syz.1.1704 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 371.794891][T12691] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 371.794906][T12691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 371.794923][T12691] Call Trace: [ 371.794933][T12691] [ 371.794942][T12691] dump_stack_lvl+0x16c/0x1f0 [ 371.794978][T12691] should_fail_ex+0x512/0x640 [ 371.795014][T12691] ? __kmalloc_noprof+0xca/0x880 [ 371.795041][T12691] should_failslab+0xc2/0x120 [ 371.795076][T12691] __kmalloc_noprof+0xdd/0x880 [ 371.795101][T12691] ? argv_split+0x188/0x440 [ 371.795134][T12691] ? argv_split+0x188/0x440 [ 371.795158][T12691] argv_split+0x188/0x440 [ 371.795186][T12691] ? __pfx___trace_eprobe_create+0x10/0x10 [ 371.795217][T12691] trace_probe_create+0x7d/0x100 [ 371.795252][T12691] ? __pfx_trace_probe_create+0x10/0x10 [ 371.795297][T12691] create_dyn_event+0xee/0x1c0 [ 371.795328][T12691] trace_parse_run_command+0x1a9/0x400 [ 371.795366][T12691] ? __pfx_create_dyn_event+0x10/0x10 [ 371.795400][T12691] ? __pfx_dyn_event_write+0x10/0x10 [ 371.795428][T12691] vfs_write+0x2a0/0x11d0 [ 371.795461][T12691] ? __pfx___mutex_lock+0x10/0x10 [ 371.795495][T12691] ? __pfx_vfs_write+0x10/0x10 [ 371.795535][T12691] ? __fget_files+0x20e/0x3c0 [ 371.795571][T12691] ksys_write+0x12a/0x250 [ 371.795629][T12691] ? __pfx_ksys_write+0x10/0x10 [ 371.795670][T12691] do_syscall_64+0xcd/0xfa0 [ 371.795703][T12691] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.795729][T12691] RIP: 0033:0x7f643558f7c9 [ 371.795751][T12691] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 371.795776][T12691] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 371.795810][T12691] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 371.795829][T12691] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 371.795844][T12691] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 371.795860][T12691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 371.795876][T12691] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 371.795916][T12691] [ 372.024344][ C1] vkms_vblank_simulate: vblank timer overrun [ 375.478717][T12776] FAULT_INJECTION: forcing a failure. [ 375.478717][T12776] name failslab, interval 1, probability 0, space 0, times 0 [ 375.548359][T12776] CPU: 0 UID: 0 PID: 12776 Comm: syz.1.1739 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 375.548396][T12776] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 375.548403][T12776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 375.548412][T12776] Call Trace: [ 375.548418][T12776] [ 375.548423][T12776] dump_stack_lvl+0x16c/0x1f0 [ 375.548445][T12776] should_fail_ex+0x512/0x640 [ 375.548466][T12776] ? __kmalloc_cache_noprof+0x5f/0x780 [ 375.548482][T12776] should_failslab+0xc2/0x120 [ 375.548501][T12776] __kmalloc_cache_noprof+0x72/0x780 [ 375.548514][T12776] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 375.548530][T12776] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 375.548543][T12776] vb2_vmalloc_alloc+0xf9/0x3f0 [ 375.548556][T12776] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 375.548569][T12776] __vb2_queue_alloc+0x8c9/0x1280 [ 375.548603][T12776] vb2_core_reqbufs+0xa90/0xfe0 [ 375.548628][T12776] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 375.548667][T12776] __vb2_init_fileio+0x3f1/0x1100 [ 375.548679][T12776] ? __mutex_lock+0x1c5/0x1060 [ 375.548699][T12776] ? __pfx___futex_wait+0x10/0x10 [ 375.548715][T12776] __vb2_perform_fileio+0x9c2/0x1660 [ 375.548732][T12776] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 375.548751][T12776] vb2_fop_read+0x215/0x3e0 [ 375.548768][T12776] ? common_file_perm+0x1a9/0x340 [ 375.548785][T12776] v4l2_read+0x229/0x360 [ 375.548801][T12776] ? __pfx_v4l2_read+0x10/0x10 [ 375.548816][T12776] vfs_read+0x1e4/0xcf0 [ 375.548835][T12776] ? __pfx_vfs_read+0x10/0x10 [ 375.548847][T12776] ? find_held_lock+0x2b/0x80 [ 375.548862][T12776] ? __fget_files+0x204/0x3c0 [ 375.548879][T12776] ? __fget_files+0x20e/0x3c0 [ 375.548897][T12776] ksys_read+0x12a/0x250 [ 375.548911][T12776] ? __pfx_ksys_read+0x10/0x10 [ 375.548930][T12776] do_syscall_64+0xcd/0xfa0 [ 375.548948][T12776] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 375.548962][T12776] RIP: 0033:0x7f643558f7c9 [ 375.548980][T12776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 375.549004][T12776] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 375.549028][T12776] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 375.549045][T12776] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 375.549061][T12776] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 375.549076][T12776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 375.549092][T12776] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 375.549127][T12776] [ 378.671011][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.677353][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.124562][T12861] FAULT_INJECTION: forcing a failure. [ 379.124562][T12861] name failslab, interval 1, probability 0, space 0, times 0 [ 379.177941][T12861] CPU: 0 UID: 0 PID: 12861 Comm: syz.1.1757 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 379.178006][T12861] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 379.178020][T12861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 379.178037][T12861] Call Trace: [ 379.178046][T12861] [ 379.178056][T12861] dump_stack_lvl+0x16c/0x1f0 [ 379.178097][T12861] should_fail_ex+0x512/0x640 [ 379.178136][T12861] ? __kmalloc_noprof+0xca/0x880 [ 379.178166][T12861] should_failslab+0xc2/0x120 [ 379.178202][T12861] __kmalloc_noprof+0xdd/0x880 [ 379.178228][T12861] ? argv_split+0x188/0x440 [ 379.178269][T12861] ? argv_split+0x188/0x440 [ 379.178295][T12861] argv_split+0x188/0x440 [ 379.178326][T12861] ? __pfx___trace_eprobe_create+0x10/0x10 [ 379.178361][T12861] trace_probe_create+0x7d/0x100 [ 379.178399][T12861] ? __pfx_trace_probe_create+0x10/0x10 [ 379.178443][T12861] create_dyn_event+0xee/0x1c0 [ 379.178474][T12861] trace_parse_run_command+0x1a9/0x400 [ 379.178510][T12861] ? __pfx_create_dyn_event+0x10/0x10 [ 379.178545][T12861] ? __pfx_dyn_event_write+0x10/0x10 [ 379.178574][T12861] vfs_write+0x2a0/0x11d0 [ 379.178609][T12861] ? __pfx___mutex_lock+0x10/0x10 [ 379.178643][T12861] ? __pfx_vfs_write+0x10/0x10 [ 379.178683][T12861] ? __fget_files+0x20e/0x3c0 [ 379.178722][T12861] ksys_write+0x12a/0x250 [ 379.178751][T12861] ? __pfx_ksys_write+0x10/0x10 [ 379.178791][T12861] do_syscall_64+0xcd/0xfa0 [ 379.178835][T12861] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.178864][T12861] RIP: 0033:0x7f643558f7c9 [ 379.178886][T12861] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 379.178911][T12861] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 379.178938][T12861] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 379.178957][T12861] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 379.178974][T12861] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 379.178991][T12861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 379.179020][T12861] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 379.179061][T12861] [ 379.195767][T12863] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1759'. [ 380.129472][T12875] FAULT_INJECTION: forcing a failure. [ 380.129472][T12875] name failslab, interval 1, probability 0, space 0, times 0 [ 380.212400][T12875] CPU: 1 UID: 0 PID: 12875 Comm: syz.2.1763 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 380.212435][T12875] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 380.212442][T12875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 380.212451][T12875] Call Trace: [ 380.212456][T12875] [ 380.212463][T12875] dump_stack_lvl+0x16c/0x1f0 [ 380.212487][T12875] should_fail_ex+0x512/0x640 [ 380.212508][T12875] ? __kmalloc_noprof+0xca/0x880 [ 380.212524][T12875] should_failslab+0xc2/0x120 [ 380.212542][T12875] __kmalloc_noprof+0xdd/0x880 [ 380.212555][T12875] ? argv_split+0x188/0x440 [ 380.212572][T12875] ? argv_split+0x188/0x440 [ 380.212585][T12875] argv_split+0x188/0x440 [ 380.212600][T12875] ? __pfx___trace_eprobe_create+0x10/0x10 [ 380.212617][T12875] trace_probe_create+0x7d/0x100 [ 380.212636][T12875] ? __pfx_trace_probe_create+0x10/0x10 [ 380.212659][T12875] create_dyn_event+0xee/0x1c0 [ 380.212676][T12875] trace_parse_run_command+0x1a9/0x400 [ 380.212697][T12875] ? __pfx_create_dyn_event+0x10/0x10 [ 380.212715][T12875] ? __pfx_dyn_event_write+0x10/0x10 [ 380.212729][T12875] vfs_write+0x2a0/0x11d0 [ 380.212747][T12875] ? __pfx___mutex_lock+0x10/0x10 [ 380.212764][T12875] ? __pfx_vfs_write+0x10/0x10 [ 380.212785][T12875] ? __fget_files+0x20e/0x3c0 [ 380.212816][T12875] ksys_write+0x12a/0x250 [ 380.212841][T12875] ? __pfx_ksys_write+0x10/0x10 [ 380.212879][T12875] do_syscall_64+0xcd/0xfa0 [ 380.212909][T12875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.212935][T12875] RIP: 0033:0x7f083158f7c9 [ 380.212956][T12875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 380.212983][T12875] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 380.213008][T12875] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 380.213033][T12875] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 380.213050][T12875] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 380.213066][T12875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 380.213082][T12875] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 380.213121][T12875] [ 380.443076][ C1] vkms_vblank_simulate: vblank timer overrun [ 381.952264][T12927] FAULT_INJECTION: forcing a failure. [ 381.952264][T12927] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 381.978388][T12927] CPU: 0 UID: 0 PID: 12927 Comm: syz.1.1780 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 381.978447][T12927] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 381.978461][T12927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 381.978475][T12927] Call Trace: [ 381.978483][T12927] [ 381.978493][T12927] dump_stack_lvl+0x16c/0x1f0 [ 381.978528][T12927] should_fail_ex+0x512/0x640 [ 381.978570][T12927] _copy_to_user+0x32/0xd0 [ 381.978597][T12927] __vb2_perform_fileio+0x442/0x1660 [ 381.978632][T12927] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 381.978666][T12927] vb2_fop_read+0x215/0x3e0 [ 381.978708][T12927] v4l2_read+0x229/0x360 [ 381.978736][T12927] ? __pfx_v4l2_read+0x10/0x10 [ 381.978764][T12927] vfs_read+0x1e4/0xcf0 [ 381.978800][T12927] ? __pfx_vfs_read+0x10/0x10 [ 381.978825][T12927] ? find_held_lock+0x2b/0x80 [ 381.978859][T12927] ? __fget_files+0x204/0x3c0 [ 381.978892][T12927] ? __fget_files+0x20e/0x3c0 [ 381.978928][T12927] ksys_read+0x12a/0x250 [ 381.978954][T12927] ? __pfx_ksys_read+0x10/0x10 [ 381.978992][T12927] do_syscall_64+0xcd/0xfa0 [ 381.979025][T12927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.979052][T12927] RIP: 0033:0x7f643558f7c9 [ 381.979072][T12927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 381.979097][T12927] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 381.979121][T12927] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 381.979138][T12927] RDX: 0000000000000081 RSI: 0000200000000000 RDI: 0000000000000009 [ 381.979154][T12927] RBP: 00007f6436411090 R08: 0000000000000000 R09: 0000000000000000 [ 381.979169][T12927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.979184][T12927] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 381.979222][T12927] [ 382.377969][T12947] FAULT_INJECTION: forcing a failure. [ 382.377969][T12947] name failslab, interval 1, probability 0, space 0, times 0 [ 382.392699][T12947] CPU: 0 UID: 0 PID: 12947 Comm: syz.2.1785 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 382.392745][T12947] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 382.392753][T12947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 382.392762][T12947] Call Trace: [ 382.392768][T12947] [ 382.392774][T12947] dump_stack_lvl+0x16c/0x1f0 [ 382.392803][T12947] should_fail_ex+0x512/0x640 [ 382.392825][T12947] ? __kmalloc_cache_noprof+0x5f/0x780 [ 382.392842][T12947] should_failslab+0xc2/0x120 [ 382.392862][T12947] __kmalloc_cache_noprof+0x72/0x780 [ 382.392876][T12947] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 382.392892][T12947] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 382.392904][T12947] vb2_vmalloc_alloc+0xf9/0x3f0 [ 382.392918][T12947] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 382.392930][T12947] __vb2_queue_alloc+0x8c9/0x1280 [ 382.392961][T12947] vb2_core_reqbufs+0xa90/0xfe0 [ 382.392987][T12947] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 382.393017][T12947] __vb2_init_fileio+0x3f1/0x1100 [ 382.393029][T12947] ? __mutex_lock+0x1c5/0x1060 [ 382.393050][T12947] ? __pfx___futex_wait+0x10/0x10 [ 382.393062][T12947] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 382.393080][T12947] __vb2_perform_fileio+0x9c2/0x1660 [ 382.393097][T12947] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 382.393116][T12947] vb2_fop_read+0x215/0x3e0 [ 382.393133][T12947] ? common_file_perm+0x1a9/0x340 [ 382.393150][T12947] v4l2_read+0x229/0x360 [ 382.393165][T12947] ? __pfx_v4l2_read+0x10/0x10 [ 382.393181][T12947] vfs_read+0x1e4/0xcf0 [ 382.393199][T12947] ? __pfx_vfs_read+0x10/0x10 [ 382.393212][T12947] ? find_held_lock+0x2b/0x80 [ 382.393226][T12947] ? __fget_files+0x204/0x3c0 [ 382.393243][T12947] ? __fget_files+0x20e/0x3c0 [ 382.393262][T12947] ksys_read+0x12a/0x250 [ 382.393276][T12947] ? __pfx_ksys_read+0x10/0x10 [ 382.393295][T12947] do_syscall_64+0xcd/0xfa0 [ 382.393312][T12947] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.393326][T12947] RIP: 0033:0x7f083158f7c9 [ 382.393338][T12947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 382.393351][T12947] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 382.393365][T12947] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 382.393374][T12947] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 382.393382][T12947] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 382.393390][T12947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 382.393398][T12947] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 382.393418][T12947] [ 383.042890][T12964] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 383.321798][T12977] FAULT_INJECTION: forcing a failure. [ 383.321798][T12977] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 383.348609][T12977] CPU: 1 UID: 0 PID: 12977 Comm: syz.2.1798 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 383.348667][T12977] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 383.348680][T12977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 383.348695][T12977] Call Trace: [ 383.348703][T12977] [ 383.348713][T12977] dump_stack_lvl+0x16c/0x1f0 [ 383.348749][T12977] should_fail_ex+0x512/0x640 [ 383.348791][T12977] _copy_to_user+0x32/0xd0 [ 383.348817][T12977] simple_read_from_buffer+0xcb/0x170 [ 383.348859][T12977] proc_fail_nth_read+0x197/0x240 [ 383.348889][T12977] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 383.348921][T12977] ? rw_verify_area+0xcf/0x6c0 [ 383.348945][T12977] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 383.348974][T12977] vfs_read+0x1e4/0xcf0 [ 383.349006][T12977] ? __pfx___mutex_lock+0x10/0x10 [ 383.349044][T12977] ? __pfx_vfs_read+0x10/0x10 [ 383.349082][T12977] ? __fget_files+0x20e/0x3c0 [ 383.349119][T12977] ksys_read+0x12a/0x250 [ 383.349146][T12977] ? __pfx_ksys_read+0x10/0x10 [ 383.349173][T12977] ? fput+0x9b/0xd0 [ 383.349212][T12977] do_syscall_64+0xcd/0xfa0 [ 383.349245][T12977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.349271][T12977] RIP: 0033:0x7f083158e1dc [ 383.349292][T12977] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 383.349316][T12977] RSP: 002b:00007f0832441030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 383.349340][T12977] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158e1dc [ 383.349358][T12977] RDX: 000000000000000f RSI: 00007f08324410a0 RDI: 0000000000000003 [ 383.349374][T12977] RBP: 00007f0832441090 R08: 0000000000000000 R09: 0000000000000000 [ 383.349389][T12977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 383.349404][T12977] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 383.349442][T12977] [ 383.551772][ C1] vkms_vblank_simulate: vblank timer overrun [ 383.599980][T12979] FAULT_INJECTION: forcing a failure. [ 383.599980][T12979] name failslab, interval 1, probability 0, space 0, times 0 [ 383.613341][T12979] CPU: 1 UID: 0 PID: 12979 Comm: syz.1.1797 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 383.613389][T12979] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 383.613397][T12979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 383.613406][T12979] Call Trace: [ 383.613412][T12979] [ 383.613418][T12979] dump_stack_lvl+0x16c/0x1f0 [ 383.613440][T12979] should_fail_ex+0x512/0x640 [ 383.613462][T12979] ? __kmalloc_noprof+0xca/0x880 [ 383.613478][T12979] should_failslab+0xc2/0x120 [ 383.613497][T12979] __kmalloc_noprof+0xdd/0x880 [ 383.613510][T12979] ? argv_split+0x188/0x440 [ 383.613526][T12979] ? argv_split+0x188/0x440 [ 383.613538][T12979] argv_split+0x188/0x440 [ 383.613553][T12979] ? __pfx___trace_eprobe_create+0x10/0x10 [ 383.613570][T12979] trace_probe_create+0x7d/0x100 [ 383.613600][T12979] ? __pfx_trace_probe_create+0x10/0x10 [ 383.613625][T12979] create_dyn_event+0xee/0x1c0 [ 383.613642][T12979] trace_parse_run_command+0x1a9/0x400 [ 383.613664][T12979] ? __pfx_create_dyn_event+0x10/0x10 [ 383.613694][T12979] ? __pfx_dyn_event_write+0x10/0x10 [ 383.613709][T12979] vfs_write+0x2a0/0x11d0 [ 383.613729][T12979] ? __pfx___mutex_lock+0x10/0x10 [ 383.613747][T12979] ? __pfx_vfs_write+0x10/0x10 [ 383.613768][T12979] ? __fget_files+0x20e/0x3c0 [ 383.613787][T12979] ksys_write+0x12a/0x250 [ 383.613801][T12979] ? __pfx_ksys_write+0x10/0x10 [ 383.613822][T12979] do_syscall_64+0xcd/0xfa0 [ 383.613839][T12979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.613853][T12979] RIP: 0033:0x7f643558f7c9 [ 383.613866][T12979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 383.613880][T12979] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 383.613894][T12979] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 383.613903][T12979] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 383.613911][T12979] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 383.613919][T12979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 383.613930][T12979] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 383.613949][T12979] [ 383.843704][ C1] vkms_vblank_simulate: vblank timer overrun [ 387.278001][T13054] FAULT_INJECTION: forcing a failure. [ 387.278001][T13054] name failslab, interval 1, probability 0, space 0, times 0 [ 387.305108][T13054] CPU: 0 UID: 0 PID: 13054 Comm: syz.2.1822 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 387.305165][T13054] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 387.305181][T13054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 387.305196][T13054] Call Trace: [ 387.305203][T13054] [ 387.305210][T13054] dump_stack_lvl+0x16c/0x1f0 [ 387.305234][T13054] should_fail_ex+0x512/0x640 [ 387.305256][T13054] ? __kmalloc_noprof+0xca/0x880 [ 387.305272][T13054] should_failslab+0xc2/0x120 [ 387.305291][T13054] __kmalloc_noprof+0xdd/0x880 [ 387.305303][T13054] ? argv_split+0x188/0x440 [ 387.305321][T13054] ? argv_split+0x188/0x440 [ 387.305334][T13054] argv_split+0x188/0x440 [ 387.305349][T13054] ? __pfx___trace_eprobe_create+0x10/0x10 [ 387.305366][T13054] trace_probe_create+0x7d/0x100 [ 387.305385][T13054] ? __pfx_trace_probe_create+0x10/0x10 [ 387.305409][T13054] create_dyn_event+0xee/0x1c0 [ 387.305428][T13054] trace_parse_run_command+0x1a9/0x400 [ 387.305449][T13054] ? __pfx_create_dyn_event+0x10/0x10 [ 387.305466][T13054] ? __pfx_dyn_event_write+0x10/0x10 [ 387.305480][T13054] vfs_write+0x2a0/0x11d0 [ 387.305498][T13054] ? __pfx___mutex_lock+0x10/0x10 [ 387.305516][T13054] ? __pfx_vfs_write+0x10/0x10 [ 387.305535][T13054] ? __fget_files+0x20e/0x3c0 [ 387.305555][T13054] ksys_write+0x12a/0x250 [ 387.305569][T13054] ? __pfx_ksys_write+0x10/0x10 [ 387.305590][T13054] do_syscall_64+0xcd/0xfa0 [ 387.305607][T13054] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.305621][T13054] RIP: 0033:0x7f083158f7c9 [ 387.305633][T13054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 387.305646][T13054] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 387.305661][T13054] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 387.305678][T13054] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 387.305686][T13054] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 387.305695][T13054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 387.305703][T13054] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 387.305723][T13054] [ 387.798386][T13059] FAULT_INJECTION: forcing a failure. [ 387.798386][T13059] name failslab, interval 1, probability 0, space 0, times 0 [ 387.838351][T13059] CPU: 0 UID: 0 PID: 13059 Comm: syz.1.1823 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 387.838522][T13059] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 387.838531][T13059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 387.838540][T13059] Call Trace: [ 387.838548][T13059] [ 387.838555][T13059] dump_stack_lvl+0x16c/0x1f0 [ 387.838579][T13059] should_fail_ex+0x512/0x640 [ 387.838601][T13059] ? __kmalloc_noprof+0xca/0x880 [ 387.838617][T13059] should_failslab+0xc2/0x120 [ 387.838636][T13059] __kmalloc_noprof+0xdd/0x880 [ 387.838649][T13059] ? argv_split+0x188/0x440 [ 387.838665][T13059] ? argv_split+0x188/0x440 [ 387.838677][T13059] argv_split+0x188/0x440 [ 387.838696][T13059] ? __pfx___trace_eprobe_create+0x10/0x10 [ 387.838714][T13059] trace_probe_create+0x7d/0x100 [ 387.838733][T13059] ? __pfx_trace_probe_create+0x10/0x10 [ 387.838757][T13059] create_dyn_event+0xee/0x1c0 [ 387.838773][T13059] trace_parse_run_command+0x1a9/0x400 [ 387.838793][T13059] ? __pfx_create_dyn_event+0x10/0x10 [ 387.838811][T13059] ? __pfx_dyn_event_write+0x10/0x10 [ 387.838825][T13059] vfs_write+0x2a0/0x11d0 [ 387.838843][T13059] ? __pfx___mutex_lock+0x10/0x10 [ 387.838860][T13059] ? __pfx_vfs_write+0x10/0x10 [ 387.838880][T13059] ? __fget_files+0x20e/0x3c0 [ 387.838899][T13059] ksys_write+0x12a/0x250 [ 387.838914][T13059] ? __pfx_ksys_write+0x10/0x10 [ 387.838934][T13059] do_syscall_64+0xcd/0xfa0 [ 387.838952][T13059] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.838966][T13059] RIP: 0033:0x7f643558f7c9 [ 387.838979][T13059] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 387.838992][T13059] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 387.839006][T13059] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 387.839015][T13059] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 387.839023][T13059] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 387.839032][T13059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 387.839041][T13059] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 387.839062][T13059] [ 387.848849][T13061] FAULT_INJECTION: forcing a failure. [ 387.848849][T13061] name failslab, interval 1, probability 0, space 0, times 0 [ 388.123458][T13061] CPU: 1 UID: 0 PID: 13061 Comm: syz.2.1825 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 388.123520][T13061] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 388.123535][T13061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 388.123550][T13061] Call Trace: [ 388.123559][T13061] [ 388.123570][T13061] dump_stack_lvl+0x16c/0x1f0 [ 388.123608][T13061] should_fail_ex+0x512/0x640 [ 388.123654][T13061] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 388.123687][T13061] should_failslab+0xc2/0x120 [ 388.123723][T13061] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 388.123754][T13061] ? __d_alloc+0x32/0xae0 [ 388.123794][T13061] ? __d_alloc+0x32/0xae0 [ 388.123822][T13061] __d_alloc+0x32/0xae0 [ 388.123856][T13061] d_alloc_pseudo+0x1c/0xc0 [ 388.123893][T13061] alloc_file_pseudo+0xcf/0x230 [ 388.123934][T13061] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 388.123971][T13061] ? alloc_fd+0x471/0x7d0 [ 388.124004][T13061] sock_alloc_file+0x50/0x210 [ 388.124035][T13061] __sys_socket+0x1c0/0x260 [ 388.124069][T13061] ? __pfx___sys_socket+0x10/0x10 [ 388.124100][T13061] ? xfd_validate_state+0x61/0x180 [ 388.124134][T13061] ? __pfx_ksys_write+0x10/0x10 [ 388.124169][T13061] __x64_sys_socket+0x72/0xb0 [ 388.124202][T13061] ? lockdep_hardirqs_on+0x7c/0x110 [ 388.124234][T13061] do_syscall_64+0xcd/0xfa0 [ 388.124268][T13061] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.124295][T13061] RIP: 0033:0x7f083158f7c9 [ 388.124317][T13061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 388.124342][T13061] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 388.124369][T13061] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 388.124387][T13061] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000002 [ 388.124404][T13061] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 388.124420][T13061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 388.124437][T13061] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 388.124475][T13061] [ 388.342868][ C1] vkms_vblank_simulate: vblank timer overrun [ 390.354763][T13104] FAULT_INJECTION: forcing a failure. [ 390.354763][T13104] name failslab, interval 1, probability 0, space 0, times 0 [ 390.546493][T13104] CPU: 0 UID: 0 PID: 13104 Comm: syz.2.1835 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 390.546552][T13104] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 390.546567][T13104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 390.546583][T13104] Call Trace: [ 390.546591][T13104] [ 390.546601][T13104] dump_stack_lvl+0x16c/0x1f0 [ 390.546638][T13104] should_fail_ex+0x512/0x640 [ 390.546674][T13104] ? __kmalloc_noprof+0xca/0x880 [ 390.546703][T13104] should_failslab+0xc2/0x120 [ 390.546738][T13104] __kmalloc_noprof+0xdd/0x880 [ 390.546762][T13104] ? argv_split+0x188/0x440 [ 390.546792][T13104] ? argv_split+0x188/0x440 [ 390.546815][T13104] argv_split+0x188/0x440 [ 390.546838][T13104] ? __pfx___trace_uprobe_create+0x10/0x10 [ 390.546879][T13104] trace_probe_create+0x7d/0x100 [ 390.546913][T13104] ? __pfx_trace_probe_create+0x10/0x10 [ 390.546959][T13104] create_dyn_event+0xee/0x1c0 [ 390.546989][T13104] trace_parse_run_command+0x1a9/0x400 [ 390.547027][T13104] ? __pfx_create_dyn_event+0x10/0x10 [ 390.547059][T13104] ? __pfx_dyn_event_write+0x10/0x10 [ 390.547084][T13104] vfs_write+0x2a0/0x11d0 [ 390.547119][T13104] ? __pfx___mutex_lock+0x10/0x10 [ 390.547152][T13104] ? __pfx_vfs_write+0x10/0x10 [ 390.547202][T13104] ? __fget_files+0x20e/0x3c0 [ 390.547236][T13104] ksys_write+0x12a/0x250 [ 390.547262][T13104] ? __pfx_ksys_write+0x10/0x10 [ 390.547293][T13104] do_syscall_64+0xcd/0xfa0 [ 390.547323][T13104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.547348][T13104] RIP: 0033:0x7f083158f7c9 [ 390.547366][T13104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 390.547390][T13104] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 390.547412][T13104] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 390.547426][T13104] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 390.547439][T13104] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 390.547453][T13104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 390.547466][T13104] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 390.547502][T13104] [ 391.850107][T13093] kexec: Could not allocate control_code_buffer [ 392.160534][T13125] FAULT_INJECTION: forcing a failure. [ 392.160534][T13125] name failslab, interval 1, probability 0, space 0, times 0 [ 392.173532][T13125] CPU: 1 UID: 0 PID: 13125 Comm: syz.1.1843 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 392.173577][T13125] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 392.173585][T13125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 392.173594][T13125] Call Trace: [ 392.173599][T13125] [ 392.173605][T13125] dump_stack_lvl+0x16c/0x1f0 [ 392.173627][T13125] should_fail_ex+0x512/0x640 [ 392.173649][T13125] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 392.173669][T13125] should_failslab+0xc2/0x120 [ 392.173691][T13125] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 392.173712][T13125] ? argv_split+0x35/0x440 [ 392.173729][T13125] ? kstrndup+0x6d/0x160 [ 392.173742][T13125] kstrndup+0x6d/0x160 [ 392.173757][T13125] ? __pfx___trace_uprobe_create+0x10/0x10 [ 392.173780][T13125] argv_split+0x35/0x440 [ 392.173794][T13125] ? __pfx___trace_uprobe_create+0x10/0x10 [ 392.173815][T13125] trace_probe_create+0x7d/0x100 [ 392.173833][T13125] ? __pfx_trace_probe_create+0x10/0x10 [ 392.173856][T13125] create_dyn_event+0xee/0x1c0 [ 392.173872][T13125] trace_parse_run_command+0x1a9/0x400 [ 392.173892][T13125] ? __pfx_create_dyn_event+0x10/0x10 [ 392.173909][T13125] ? __pfx_dyn_event_write+0x10/0x10 [ 392.173923][T13125] vfs_write+0x2a0/0x11d0 [ 392.173941][T13125] ? __pfx___mutex_lock+0x10/0x10 [ 392.173958][T13125] ? __pfx_vfs_write+0x10/0x10 [ 392.173979][T13125] ? __fget_files+0x20e/0x3c0 [ 392.174019][T13125] ksys_write+0x12a/0x250 [ 392.174035][T13125] ? __pfx_ksys_write+0x10/0x10 [ 392.174057][T13125] do_syscall_64+0xcd/0xfa0 [ 392.174074][T13125] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.174088][T13125] RIP: 0033:0x7f643558f7c9 [ 392.174100][T13125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 392.174113][T13125] RSP: 002b:00007f6436411038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 392.174127][T13125] RAX: ffffffffffffffda RBX: 00007f64357e5fa0 RCX: 00007f643558f7c9 [ 392.174136][T13125] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 392.174144][T13125] RBP: 00007f6435613f91 R08: 0000000000000000 R09: 0000000000000000 [ 392.174153][T13125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 392.174161][T13125] R13: 00007f64357e6038 R14: 00007f64357e5fa0 R15: 00007fffda77d5e8 [ 392.174181][T13125] [ 392.415890][ C1] vkms_vblank_simulate: vblank timer overrun [ 393.515995][T13160] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1854'. [ 394.581865][T13177] ecryptfs_miscdev_write: Invalid packet size [0] [ 396.359948][T13175] kexec: Could not allocate control_code_buffer [ 396.842062][T13221] FAULT_INJECTION: forcing a failure. [ 396.842062][T13221] name failslab, interval 1, probability 0, space 0, times 0 [ 396.856515][T13221] CPU: 1 UID: 0 PID: 13221 Comm: syz.2.1873 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 396.856549][T13221] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 396.856558][T13221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 396.856566][T13221] Call Trace: [ 396.856572][T13221] [ 396.856578][T13221] dump_stack_lvl+0x16c/0x1f0 [ 396.856599][T13221] should_fail_ex+0x512/0x640 [ 396.856619][T13221] ? __kmalloc_noprof+0xca/0x880 [ 396.856635][T13221] should_failslab+0xc2/0x120 [ 396.856655][T13221] __kmalloc_noprof+0xdd/0x880 [ 396.856678][T13221] ? argv_split+0x188/0x440 [ 396.856708][T13221] ? argv_split+0x188/0x440 [ 396.856733][T13221] argv_split+0x188/0x440 [ 396.856761][T13221] ? __pfx___trace_eprobe_create+0x10/0x10 [ 396.856791][T13221] trace_probe_create+0x7d/0x100 [ 396.856826][T13221] ? __pfx_trace_probe_create+0x10/0x10 [ 396.856873][T13221] create_dyn_event+0xee/0x1c0 [ 396.856907][T13221] trace_parse_run_command+0x1a9/0x400 [ 396.856953][T13221] ? __pfx_create_dyn_event+0x10/0x10 [ 396.856988][T13221] ? __pfx_dyn_event_write+0x10/0x10 [ 396.857016][T13221] vfs_write+0x2a0/0x11d0 [ 396.857051][T13221] ? __pfx___mutex_lock+0x10/0x10 [ 396.857085][T13221] ? __pfx_vfs_write+0x10/0x10 [ 396.857122][T13221] ? __fget_files+0x20e/0x3c0 [ 396.857157][T13221] ksys_write+0x12a/0x250 [ 396.857183][T13221] ? __pfx_ksys_write+0x10/0x10 [ 396.857222][T13221] do_syscall_64+0xcd/0xfa0 [ 396.857277][T13221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 396.857314][T13221] RIP: 0033:0x7f083158f7c9 [ 396.857342][T13221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 396.857369][T13221] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 396.857394][T13221] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 396.857410][T13221] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 396.857434][T13221] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 396.857450][T13221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 396.857466][T13221] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 396.857505][T13221] [ 397.485228][T13225] mkiss: ax0: crc mode is auto. [ 398.332274][T13248] ecryptfs_miscdev_write: Invalid packet size [0] [ 400.669953][T13253] kexec: Could not allocate control_code_buffer [ 401.273474][T13315] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1906'. [ 416.729122][T13694] FAULT_INJECTION: forcing a failure. [ 416.729122][T13694] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 416.767926][T13694] CPU: 0 UID: 0 PID: 13694 Comm: syz.2.2032 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 416.767961][T13694] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 416.767969][T13694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 416.767978][T13694] Call Trace: [ 416.767983][T13694] [ 416.767990][T13694] dump_stack_lvl+0x16c/0x1f0 [ 416.768013][T13694] should_fail_ex+0x512/0x640 [ 416.768038][T13694] should_fail_alloc_page+0xe7/0x130 [ 416.768058][T13694] prepare_alloc_pages+0x3c2/0x610 [ 416.768079][T13694] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 416.768102][T13694] ? mas_wr_store_entry+0x102d/0x2550 [ 416.768121][T13694] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 416.768137][T13694] ? perf_event_mmap+0xba/0xe70 [ 416.768155][T13694] ? __pfx_perf_event_mmap+0x10/0x10 [ 416.768173][T13694] ? vma_wants_writenotify+0x10b/0x390 [ 416.768187][T13694] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 416.768210][T13694] ? policy_nodemask+0xea/0x4e0 [ 416.768230][T13694] alloc_pages_mpol+0x1fb/0x550 [ 416.768248][T13694] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 416.768271][T13694] alloc_pages_noprof+0x131/0x390 [ 416.768289][T13694] __pmd_alloc+0x3b/0x8b0 [ 416.768306][T13694] ? find_held_lock+0x2b/0x80 [ 416.768322][T13694] __handle_mm_fault+0xada/0x2aa0 [ 416.768347][T13694] ? __pfx___handle_mm_fault+0x10/0x10 [ 416.768383][T13694] handle_mm_fault+0x589/0xd10 [ 416.768407][T13694] __get_user_pages+0x54e/0x3530 [ 416.768458][T13694] ? __pfx___get_user_pages+0x10/0x10 [ 416.768482][T13694] populate_vma_page_range+0x267/0x3f0 [ 416.768504][T13694] ? __pfx_populate_vma_page_range+0x10/0x10 [ 416.768523][T13694] ? __pfx_find_vma_intersection+0x10/0x10 [ 416.768542][T13694] ? do_mmap+0x69c/0x1210 [ 416.768560][T13694] __mm_populate+0x1d8/0x380 [ 416.768580][T13694] ? __pfx___mm_populate+0x10/0x10 [ 416.768601][T13694] ? up_write+0x1b2/0x520 [ 416.768621][T13694] vm_mmap_pgoff+0x37f/0x470 [ 416.768641][T13694] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 416.768662][T13694] ? __x64_sys_futex+0x1e0/0x4c0 [ 416.768679][T13694] ? __x64_sys_futex+0x1e9/0x4c0 [ 416.768699][T13694] ksys_mmap_pgoff+0x7d/0x5c0 [ 416.768715][T13694] ? xfd_validate_state+0x61/0x180 [ 416.768733][T13694] ? __pfx_ksys_read+0x10/0x10 [ 416.768750][T13694] __x64_sys_mmap+0x125/0x190 [ 416.768772][T13694] do_syscall_64+0xcd/0xfa0 [ 416.768790][T13694] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 416.768804][T13694] RIP: 0033:0x7f083158f7c9 [ 416.768817][T13694] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 416.768830][T13694] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 416.768844][T13694] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 416.768853][T13694] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 416.768862][T13694] RBP: 00007f0831613f91 R08: ffffffffffffffff R09: 0000000000000000 [ 416.768871][T13694] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 416.768880][T13694] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 416.768899][T13694] [ 417.791113][T13720] FAULT_INJECTION: forcing a failure. [ 417.791113][T13720] name failslab, interval 1, probability 0, space 0, times 0 [ 417.825658][T13720] CPU: 0 UID: 0 PID: 13720 Comm: syz.2.2041 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 417.825702][T13720] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 417.825716][T13720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 417.825730][T13720] Call Trace: [ 417.825738][T13720] [ 417.825747][T13720] dump_stack_lvl+0x16c/0x1f0 [ 417.825785][T13720] should_fail_ex+0x512/0x640 [ 417.825822][T13720] ? __kmalloc_cache_noprof+0x5f/0x780 [ 417.825850][T13720] should_failslab+0xc2/0x120 [ 417.825882][T13720] __kmalloc_cache_noprof+0x72/0x780 [ 417.825906][T13720] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 417.825936][T13720] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 417.825961][T13720] vb2_vmalloc_alloc+0xf9/0x3f0 [ 417.825989][T13720] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 417.826014][T13720] __vb2_queue_alloc+0x8c9/0x1280 [ 417.826069][T13720] vb2_core_reqbufs+0xa90/0xfe0 [ 417.826116][T13720] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 417.826173][T13720] __vb2_init_fileio+0x3f1/0x1100 [ 417.826196][T13720] ? __mutex_lock+0x1c5/0x1060 [ 417.826230][T13720] ? __pfx___futex_wait+0x10/0x10 [ 417.826253][T13720] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 417.826288][T13720] __vb2_perform_fileio+0x9c2/0x1660 [ 417.826330][T13720] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 417.826367][T13720] vb2_fop_read+0x215/0x3e0 [ 417.826402][T13720] ? common_file_perm+0x1a9/0x340 [ 417.826436][T13720] v4l2_read+0x229/0x360 [ 417.826465][T13720] ? __pfx_v4l2_read+0x10/0x10 [ 417.826496][T13720] vfs_read+0x1e4/0xcf0 [ 417.826531][T13720] ? __pfx_vfs_read+0x10/0x10 [ 417.826555][T13720] ? find_held_lock+0x2b/0x80 [ 417.826583][T13720] ? __fget_files+0x204/0x3c0 [ 417.826615][T13720] ? __fget_files+0x20e/0x3c0 [ 417.826652][T13720] ksys_read+0x12a/0x250 [ 417.826680][T13720] ? __pfx_ksys_read+0x10/0x10 [ 417.826718][T13720] do_syscall_64+0xcd/0xfa0 [ 417.826749][T13720] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.826772][T13720] RIP: 0033:0x7f083158f7c9 [ 417.826785][T13720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 417.826800][T13720] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 417.826814][T13720] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 417.826824][T13720] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000004 [ 417.826833][T13720] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 417.826842][T13720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 417.826850][T13720] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 417.826870][T13720] [ 420.154289][T13785] FAULT_INJECTION: forcing a failure. [ 420.154289][T13785] name failslab, interval 1, probability 0, space 0, times 0 [ 420.167202][T13785] CPU: 0 UID: 0 PID: 13785 Comm: syz.2.2065 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 420.167245][T13785] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 420.167252][T13785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 420.167260][T13785] Call Trace: [ 420.167266][T13785] [ 420.167272][T13785] dump_stack_lvl+0x16c/0x1f0 [ 420.167295][T13785] should_fail_ex+0x512/0x640 [ 420.167318][T13785] ? __kmalloc_noprof+0xca/0x880 [ 420.167334][T13785] should_failslab+0xc2/0x120 [ 420.167353][T13785] __kmalloc_noprof+0xdd/0x880 [ 420.167366][T13785] ? argv_split+0x188/0x440 [ 420.167382][T13785] ? argv_split+0x188/0x440 [ 420.167395][T13785] argv_split+0x188/0x440 [ 420.167411][T13785] ? __pfx___trace_eprobe_create+0x10/0x10 [ 420.167428][T13785] trace_probe_create+0x7d/0x100 [ 420.167447][T13785] ? __pfx_trace_probe_create+0x10/0x10 [ 420.167470][T13785] create_dyn_event+0xee/0x1c0 [ 420.167487][T13785] trace_parse_run_command+0x1a9/0x400 [ 420.167507][T13785] ? __pfx_create_dyn_event+0x10/0x10 [ 420.167524][T13785] ? __pfx_dyn_event_write+0x10/0x10 [ 420.167539][T13785] vfs_write+0x2a0/0x11d0 [ 420.167556][T13785] ? __pfx___mutex_lock+0x10/0x10 [ 420.167574][T13785] ? __pfx_vfs_write+0x10/0x10 [ 420.167594][T13785] ? __fget_files+0x20e/0x3c0 [ 420.167613][T13785] ksys_write+0x12a/0x250 [ 420.167628][T13785] ? __pfx_ksys_write+0x10/0x10 [ 420.167648][T13785] do_syscall_64+0xcd/0xfa0 [ 420.167679][T13785] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.167705][T13785] RIP: 0033:0x7f083158f7c9 [ 420.167725][T13785] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 420.167748][T13785] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 420.167772][T13785] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 420.167789][T13785] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 420.167805][T13785] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 420.167820][T13785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 420.167834][T13785] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 420.167882][T13785] [ 422.014917][T13818] FAULT_INJECTION: forcing a failure. [ 422.014917][T13818] name failslab, interval 1, probability 0, space 0, times 0 [ 422.053356][T13818] CPU: 1 UID: 0 PID: 13818 Comm: syz.2.2075 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 422.053400][T13818] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 422.053409][T13818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 422.053418][T13818] Call Trace: [ 422.053423][T13818] [ 422.053429][T13818] dump_stack_lvl+0x16c/0x1f0 [ 422.053452][T13818] should_fail_ex+0x512/0x640 [ 422.053473][T13818] ? __kmalloc_cache_noprof+0x5f/0x780 [ 422.053489][T13818] should_failslab+0xc2/0x120 [ 422.053508][T13818] __kmalloc_cache_noprof+0x72/0x780 [ 422.053522][T13818] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 422.053538][T13818] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 422.053550][T13818] vb2_vmalloc_alloc+0xf9/0x3f0 [ 422.053563][T13818] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 422.053576][T13818] __vb2_queue_alloc+0x8c9/0x1280 [ 422.053606][T13818] vb2_core_reqbufs+0xa90/0xfe0 [ 422.053646][T13818] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 422.053698][T13818] __vb2_init_fileio+0x3f1/0x1100 [ 422.053719][T13818] ? __mutex_lock+0x1c5/0x1060 [ 422.053762][T13818] ? __pfx___futex_wait+0x10/0x10 [ 422.053786][T13818] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 422.053818][T13818] __vb2_perform_fileio+0x9c2/0x1660 [ 422.053852][T13818] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 422.053885][T13818] vb2_fop_read+0x215/0x3e0 [ 422.053922][T13818] ? common_file_perm+0x1a9/0x340 [ 422.053954][T13818] v4l2_read+0x229/0x360 [ 422.053983][T13818] ? __pfx_v4l2_read+0x10/0x10 [ 422.054013][T13818] vfs_read+0x1e4/0xcf0 [ 422.054049][T13818] ? __pfx_vfs_read+0x10/0x10 [ 422.054073][T13818] ? find_held_lock+0x2b/0x80 [ 422.054102][T13818] ? __fget_files+0x204/0x3c0 [ 422.054135][T13818] ? __fget_files+0x20e/0x3c0 [ 422.054175][T13818] ksys_read+0x12a/0x250 [ 422.054201][T13818] ? __pfx_ksys_read+0x10/0x10 [ 422.054241][T13818] do_syscall_64+0xcd/0xfa0 [ 422.054271][T13818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.054294][T13818] RIP: 0033:0x7f083158f7c9 [ 422.054313][T13818] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 422.054336][T13818] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 422.054359][T13818] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 422.054374][T13818] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 422.054388][T13818] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 422.054402][T13818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 422.054415][T13818] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 422.054448][T13818] [ 422.325406][ C1] vkms_vblank_simulate: vblank timer overrun [ 424.139082][T13857] kexec: Could not allocate control_code_buffer [ 425.060587][T13935] openvswitch: netlink: ERSPAN option length err (len 256, max 255). [ 426.035651][T13976] netlink: 72 bytes leftover after parsing attributes in process `syz.0.2131'. [ 426.263451][T13993] FAULT_INJECTION: forcing a failure. [ 426.263451][T13993] name failslab, interval 1, probability 0, space 0, times 0 [ 426.339891][T13993] CPU: 0 UID: 0 PID: 13993 Comm: syz.2.2135 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 426.339932][T13993] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 426.339941][T13993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 426.339950][T13993] Call Trace: [ 426.339956][T13993] [ 426.339963][T13993] dump_stack_lvl+0x16c/0x1f0 [ 426.339986][T13993] should_fail_ex+0x512/0x640 [ 426.340010][T13993] ? __kmalloc_cache_noprof+0x5f/0x780 [ 426.340028][T13993] should_failslab+0xc2/0x120 [ 426.340049][T13993] __kmalloc_cache_noprof+0x72/0x780 [ 426.340064][T13993] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 426.340083][T13993] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 426.340097][T13993] vb2_vmalloc_alloc+0xf9/0x3f0 [ 426.340113][T13993] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 426.340129][T13993] __vb2_queue_alloc+0x8c9/0x1280 [ 426.340162][T13993] vb2_core_reqbufs+0xa90/0xfe0 [ 426.340189][T13993] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 426.340223][T13993] __vb2_init_fileio+0x3f1/0x1100 [ 426.340237][T13993] ? __mutex_lock+0x1c5/0x1060 [ 426.340259][T13993] ? __pfx___futex_wait+0x10/0x10 [ 426.340272][T13993] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 426.340293][T13993] __vb2_perform_fileio+0x9c2/0x1660 [ 426.340312][T13993] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 426.340333][T13993] vb2_fop_read+0x215/0x3e0 [ 426.340354][T13993] ? common_file_perm+0x1a9/0x340 [ 426.340374][T13993] v4l2_read+0x229/0x360 [ 426.340391][T13993] ? __pfx_v4l2_read+0x10/0x10 [ 426.340409][T13993] vfs_read+0x1e4/0xcf0 [ 426.340433][T13993] ? __pfx_vfs_read+0x10/0x10 [ 426.340448][T13993] ? find_held_lock+0x2b/0x80 [ 426.340465][T13993] ? __fget_files+0x204/0x3c0 [ 426.340484][T13993] ? __fget_files+0x20e/0x3c0 [ 426.340505][T13993] ksys_read+0x12a/0x250 [ 426.340521][T13993] ? __pfx_ksys_read+0x10/0x10 [ 426.340543][T13993] do_syscall_64+0xcd/0xfa0 [ 426.340564][T13993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.340580][T13993] RIP: 0033:0x7f083158f7c9 [ 426.340594][T13993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 426.340608][T13993] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 426.340624][T13993] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 426.340635][T13993] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000005 [ 426.340645][T13993] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 426.340655][T13993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 426.340664][T13993] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 426.340714][T13993] [ 429.805838][T14052] netlink: 'syz.0.2153': attribute type 33 has an invalid length. [ 429.822320][T14052] netlink: 322 bytes leftover after parsing attributes in process `syz.0.2153'. [ 430.992439][T14089] can: request_module (can-proto-0) failed. [ 434.638548][T14220] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 435.887266][T14258] FAULT_INJECTION: forcing a failure. [ 435.887266][T14258] name failslab, interval 1, probability 0, space 0, times 0 [ 435.933127][T14258] CPU: 0 UID: 0 PID: 14258 Comm: syz.2.2214 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 435.933174][T14258] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 435.933182][T14258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 435.933190][T14258] Call Trace: [ 435.933195][T14258] [ 435.933202][T14258] dump_stack_lvl+0x16c/0x1f0 [ 435.933224][T14258] should_fail_ex+0x512/0x640 [ 435.933248][T14258] should_failslab+0xc2/0x120 [ 435.933269][T14258] __kmalloc_cache_noprof+0x72/0x780 [ 435.933282][T14258] ? __task_pid_nr_ns+0x1f5/0x500 [ 435.933301][T14258] ? proc_thread_self_get_link+0x1c6/0x240 [ 435.933322][T14258] ? proc_thread_self_get_link+0x1c6/0x240 [ 435.933339][T14258] proc_thread_self_get_link+0x1c6/0x240 [ 435.933358][T14258] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 435.933375][T14258] step_into+0x189e/0x21a0 [ 435.933393][T14258] ? __pfx_step_into+0x10/0x10 [ 435.933419][T14258] ? lookup_fast+0x156/0x610 [ 435.933446][T14258] walk_component+0xfc/0x5b0 [ 435.933471][T14258] link_path_walk+0x627/0xe20 [ 435.933507][T14258] path_openat+0x1b0/0x2cb0 [ 435.933547][T14258] ? __pfx_path_openat+0x10/0x10 [ 435.933576][T14258] ? __lock_acquire+0xb8a/0x1c90 [ 435.933610][T14258] do_filp_open+0x20b/0x470 [ 435.933638][T14258] ? __pfx_do_filp_open+0x10/0x10 [ 435.933689][T14258] ? alloc_fd+0x471/0x7d0 [ 435.933726][T14258] do_sys_openat2+0x11b/0x1d0 [ 435.933763][T14258] ? __pfx_do_sys_openat2+0x10/0x10 [ 435.933819][T14258] __x64_sys_openat+0x174/0x210 [ 435.933858][T14258] ? __pfx___x64_sys_openat+0x10/0x10 [ 435.933905][T14258] ? ksys_write+0x1ac/0x250 [ 435.933946][T14258] do_syscall_64+0xcd/0xfa0 [ 435.933981][T14258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.934008][T14258] RIP: 0033:0x7f083158f7c9 [ 435.934029][T14258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 435.934052][T14258] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 435.934076][T14258] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 435.934093][T14258] RDX: 0000000000040280 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 435.934109][T14258] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 435.934125][T14258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 435.934141][T14258] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 435.934177][T14258] [ 437.241702][T14286] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2221'. [ 438.578564][ T5828] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 438.595115][ T5828] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 438.608001][ T5828] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 438.616794][ T5828] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 438.624558][ T5828] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 438.754924][T14331] netlink: 334 bytes leftover after parsing attributes in process `syz.2.2236'. [ 439.004475][T14323] chnl_net:caif_netlink_parms(): no params data found [ 439.216596][T14323] bridge0: port 1(bridge_slave_0) entered blocking state [ 439.254416][T14323] bridge0: port 1(bridge_slave_0) entered disabled state [ 439.277924][T14323] bridge_slave_0: entered allmulticast mode [ 439.295939][T14323] bridge_slave_0: entered promiscuous mode [ 439.320736][T14323] bridge0: port 2(bridge_slave_1) entered blocking state [ 439.337619][T14323] bridge0: port 2(bridge_slave_1) entered disabled state [ 439.347024][T14323] bridge_slave_1: entered allmulticast mode [ 439.369606][T14323] bridge_slave_1: entered promiscuous mode [ 439.440682][T14323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 439.476672][T14323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 439.593513][T14323] team0: Port device team_slave_0 added [ 439.619535][T14323] team0: Port device team_slave_1 added [ 439.706151][T14323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 439.723939][T14323] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 439.777604][T14323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 439.809124][T14323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 439.827572][T14323] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 439.904180][T14323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 440.017047][T14323] hsr_slave_0: entered promiscuous mode [ 440.026811][T14361] FAULT_INJECTION: forcing a failure. [ 440.026811][T14361] name failslab, interval 1, probability 0, space 0, times 0 [ 440.048879][T14323] hsr_slave_1: entered promiscuous mode [ 440.055325][T14323] debugfs: 'hsr0' already exists in 'hsr' [ 440.071281][T14323] Cannot create hsr debugfs directory [ 440.078579][T14361] CPU: 1 UID: 0 PID: 14361 Comm: syz.2.2243 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 440.078637][T14361] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 440.078652][T14361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 440.078668][T14361] Call Trace: [ 440.078677][T14361] [ 440.078687][T14361] dump_stack_lvl+0x16c/0x1f0 [ 440.078724][T14361] should_fail_ex+0x512/0x640 [ 440.078761][T14361] ? fs_reclaim_acquire+0xae/0x150 [ 440.078797][T14361] should_failslab+0xc2/0x120 [ 440.078831][T14361] __kmalloc_noprof+0xdd/0x880 [ 440.078853][T14361] ? ima_alloc_init_template+0x19d/0x720 [ 440.078881][T14361] ? ima_alloc_init_template+0x19d/0x720 [ 440.078901][T14361] ima_alloc_init_template+0x19d/0x720 [ 440.078923][T14361] ? take_dentry_name_snapshot+0x319/0x7d0 [ 440.078956][T14361] ima_store_measurement+0x1eb/0x5c0 [ 440.078980][T14361] ? __pfx_ima_store_measurement+0x10/0x10 [ 440.079003][T14361] ? vfs_getxattr_alloc+0xec/0x350 [ 440.079036][T14361] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 440.079071][T14361] process_measurement+0x1ddb/0x23e0 [ 440.079108][T14361] ? __lock_acquire+0x622/0x1c90 [ 440.079137][T14361] ? __pfx_process_measurement+0x10/0x10 [ 440.079166][T14361] ? __kasan_slab_alloc+0x89/0x90 [ 440.079191][T14361] ? security_file_alloc+0x34/0x2b0 [ 440.079213][T14361] ? alloc_empty_file+0x73/0x1e0 [ 440.079243][T14361] ? alloc_file_pseudo+0x13a/0x230 [ 440.079279][T14361] ? find_held_lock+0x2b/0x80 [ 440.079335][T14361] ima_file_mmap+0x1b1/0x1d0 [ 440.079375][T14361] ? __pfx_ima_file_mmap+0x10/0x10 [ 440.079413][T14361] security_mmap_file+0x88c/0x990 [ 440.079439][T14361] vm_mmap_pgoff+0xec/0x470 [ 440.079469][T14361] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 440.079493][T14361] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 440.079523][T14361] ? hugetlbfs_get_inode+0x31f/0x730 [ 440.079557][T14361] ksys_mmap_pgoff+0x1c8/0x5c0 [ 440.079588][T14361] __x64_sys_mmap+0x125/0x190 [ 440.079625][T14361] do_syscall_64+0xcd/0xfa0 [ 440.079654][T14361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.079677][T14361] RIP: 0033:0x7f083158f7c9 [ 440.079695][T14361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 440.079717][T14361] RSP: 002b:00007f0832441038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 440.079739][T14361] RAX: ffffffffffffffda RBX: 00007f08317e5fa0 RCX: 00007f083158f7c9 [ 440.079754][T14361] RDX: 0000000000009c0f RSI: 000000000000000c RDI: 0000000000000000 [ 440.079768][T14361] RBP: 00007f0831613f91 R08: ffffffffffffffff R09: 0000300000000000 [ 440.079784][T14361] R10: 0000000000044eb2 R11: 0000000000000246 R12: 0000000000000000 [ 440.079797][T14361] R13: 00007f08317e6038 R14: 00007f08317e5fa0 R15: 00007ffec9719d08 [ 440.079827][T14361] [ 440.081398][ T30] audit: type=1804 audit(1843104546.710:8): pid=14361 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=add_template_measure cause=ENOMEM comm="syz.2.2243" name="anon_hugepage" dev="hugetlbfs" ino=50050 res=0 errno=0 [ 440.136967][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.388362][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.536829][ T5970] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 440.671331][ T52] Bluetooth: hci4: command tx timeout [ 440.738047][ T5970] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 440.872682][ T5970] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 440.963720][ T5970] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.335679][ T5970] bridge_slave_1: left allmulticast mode [ 441.341898][ T5970] bridge_slave_1: left promiscuous mode [ 441.349295][ T5970] bridge0: port 2(bridge_slave_1) entered disabled state [ 441.401864][ T5970] bridge_slave_0: left allmulticast mode [ 441.407547][ T5970] bridge_slave_0: left promiscuous mode [ 441.416306][ T5970] bridge0: port 1(bridge_slave_0) entered disabled state [ 442.251657][ T5970] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 442.272397][ T5970] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 442.283025][ T5970] bond0 (unregistering): Released all slaves [ 442.756688][ T52] Bluetooth: hci4: command tx timeout [ 443.438002][ T5970] hsr_slave_0: left promiscuous mode [ 443.444435][ T5970] hsr_slave_1: left promiscuous mode [ 443.469558][ T5970] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 443.477125][ T5970] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 443.501434][ T5970] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 443.522908][ T5970] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 443.572635][ T5970] veth1_macvtap: left promiscuous mode [ 443.598049][ T5970] veth0_macvtap: left promiscuous mode [ 444.690708][T14434] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 444.832199][ T52] Bluetooth: hci4: command tx timeout [ 444.858991][ T5970] team0 (unregistering): Port device team_slave_1 removed [ 445.010769][ T5970] team0 (unregistering): Port device team_slave_0 removed [ 445.502938][T14446] FAULT_INJECTION: forcing a failure. [ 445.502938][T14446] name failslab, interval 1, probability 0, space 0, times 0 [ 445.516901][T14446] CPU: 1 UID: 0 PID: 14446 Comm: syz.2.2269 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 445.516966][T14446] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 445.516982][T14446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 445.516998][T14446] Call Trace: [ 445.517006][T14446] [ 445.517016][T14446] dump_stack_lvl+0x16c/0x1f0 [ 445.517056][T14446] should_fail_ex+0x512/0x640 [ 445.517096][T14446] ? __kmalloc_cache_noprof+0x5f/0x780 [ 445.517127][T14446] should_failslab+0xc2/0x120 [ 445.517162][T14446] __kmalloc_cache_noprof+0x72/0x780 [ 445.517188][T14446] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 445.517220][T14446] ? vb2_vmalloc_alloc+0xf9/0x3f0 [ 445.517245][T14446] vb2_vmalloc_alloc+0xf9/0x3f0 [ 445.517272][T14446] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 445.517298][T14446] __vb2_queue_alloc+0x8c9/0x1280 [ 445.517355][T14446] vb2_core_reqbufs+0xa90/0xfe0 [ 445.517403][T14446] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 445.517464][T14446] __vb2_init_fileio+0x3f1/0x1100 [ 445.517487][T14446] ? __mutex_lock+0x1c5/0x1060 [ 445.517524][T14446] ? __pfx___futex_wait+0x10/0x10 [ 445.517548][T14446] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 445.517583][T14446] __vb2_perform_fileio+0x9c2/0x1660 [ 445.517618][T14446] ? __pfx___vb2_perform_fileio+0x10/0x10 [ 445.517659][T14446] vb2_fop_read+0x215/0x3e0 [ 445.517688][T14446] ? common_file_perm+0x1a9/0x340 [ 445.517718][T14446] v4l2_read+0x229/0x360 [ 445.517746][T14446] ? __pfx_v4l2_read+0x10/0x10 [ 445.517775][T14446] vfs_read+0x1e4/0xcf0 [ 445.517807][T14446] ? __pfx_vfs_read+0x10/0x10 [ 445.517830][T14446] ? find_held_lock+0x2b/0x80 [ 445.517855][T14446] ? __fget_files+0x204/0x3c0 [ 445.517883][T14446] ? __fget_files+0x20e/0x3c0 [ 445.517919][T14446] ksys_read+0x12a/0x250 [ 445.517957][T14446] ? __pfx_ksys_read+0x10/0x10 [ 445.517997][T14446] do_syscall_64+0xcd/0xfa0 [ 445.518033][T14446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.518061][T14446] RIP: 0033:0x7f083158f7c9 [ 445.518084][T14446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 445.518109][T14446] RSP: 002b:00007f0832420038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 445.518134][T14446] RAX: ffffffffffffffda RBX: 00007f08317e6090 RCX: 00007f083158f7c9 [ 445.518153][T14446] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000007 [ 445.518169][T14446] RBP: 00007f0831613f91 R08: 0000000000000000 R09: 0000000000000000 [ 445.518183][T14446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 445.518196][T14446] R13: 00007f08317e6128 R14: 00007f08317e6090 R15: 00007ffec9719d08 [ 445.518229][T14446] [ 446.761840][T14323] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 446.824974][T14323] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 446.854555][T14323] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 446.908531][ T52] Bluetooth: hci4: command tx timeout [ 446.931059][T14323] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 447.231047][T14473] futex_wake_op: syz.1.2273 tries to shift op by -2048; fix this program [ 447.239701][T14473] futex_wake_op: syz.1.2273 tries to shift op by -2048; fix this program [ 447.440637][T14323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 447.745576][T14323] 8021q: adding VLAN 0 to HW filter on device team0 [ 447.805480][ T5974] bridge0: port 1(bridge_slave_0) entered blocking state [ 447.812651][ T5974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 447.871816][ T5974] bridge0: port 2(bridge_slave_1) entered blocking state [ 447.878944][ T5974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.587037][T14323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 448.759602][T14323] veth0_vlan: entered promiscuous mode [ 448.794567][T14323] veth1_vlan: entered promiscuous mode [ 448.865653][T14323] veth0_macvtap: entered promiscuous mode [ 448.900818][T14323] veth1_macvtap: entered promiscuous mode [ 448.951055][T14323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 448.982833][T14323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 449.043169][ T6785] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 449.057761][ T6785] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 449.066524][ T6785] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 449.085484][ T6785] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 449.215256][ T5970] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 449.246579][ T5970] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 449.333502][ T5974] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 449.369677][ T5974] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 449.554189][T14528] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 449.584050][T14528] FAULT_INJECTION: forcing a failure. [ 449.584050][T14528] name failslab, interval 1, probability 0, space 0, times 0 [ 449.627081][T14528] CPU: 1 UID: 0 PID: 14528 Comm: syz.3.2289 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 449.627126][T14528] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 449.627134][T14528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 449.627143][T14528] Call Trace: [ 449.627149][T14528] [ 449.627154][T14528] dump_stack_lvl+0x16c/0x1f0 [ 449.627177][T14528] should_fail_ex+0x512/0x640 [ 449.627199][T14528] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 449.627221][T14528] should_failslab+0xc2/0x120 [ 449.627239][T14528] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 449.627257][T14528] ? argv_split+0x35/0x440 [ 449.627273][T14528] ? kstrndup+0x6d/0x160 [ 449.627287][T14528] kstrndup+0x6d/0x160 [ 449.627301][T14528] ? __pfx___trace_uprobe_create+0x10/0x10 [ 449.627322][T14528] argv_split+0x35/0x440 [ 449.627337][T14528] ? __pfx___trace_uprobe_create+0x10/0x10 [ 449.627357][T14528] trace_probe_create+0x7d/0x100 [ 449.627376][T14528] ? __pfx_trace_probe_create+0x10/0x10 [ 449.627399][T14528] create_dyn_event+0xee/0x1c0 [ 449.627415][T14528] trace_parse_run_command+0x1a9/0x400 [ 449.627435][T14528] ? __pfx_create_dyn_event+0x10/0x10 [ 449.627452][T14528] ? __pfx_dyn_event_write+0x10/0x10 [ 449.627466][T14528] vfs_write+0x2a0/0x11d0 [ 449.627484][T14528] ? __pfx___mutex_lock+0x10/0x10 [ 449.627502][T14528] ? __pfx_vfs_write+0x10/0x10 [ 449.627521][T14528] ? __fget_files+0x20e/0x3c0 [ 449.627549][T14528] ksys_write+0x12a/0x250 [ 449.627564][T14528] ? __pfx_ksys_write+0x10/0x10 [ 449.627586][T14528] do_syscall_64+0xcd/0xfa0 [ 449.627606][T14528] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.627620][T14528] RIP: 0033:0x7f721018f7c9 [ 449.627633][T14528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 449.627647][T14528] RSP: 002b:00007f7210ffd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 449.627665][T14528] RAX: ffffffffffffffda RBX: 00007f72103e5fa0 RCX: 00007f721018f7c9 [ 449.627679][T14528] RDX: 0000000000000002 RSI: 0000200000000000 RDI: 0000000000000009 [ 449.627693][T14528] RBP: 00007f7210213f91 R08: 0000000000000000 R09: 0000000000000000 [ 449.627706][T14528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 449.627720][T14528] R13: 00007f72103e6038 R14: 00007f72103e5fa0 R15: 00007ffd110556d8 [ 449.627744][T14528] [ 450.271502][T14536] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 450.499803][ T5828] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 450.512902][ T5828] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 450.523188][ T5828] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 450.533015][ T5828] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 450.542352][ T5828] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 450.667202][T10310] ------------[ cut here ]------------ [ 450.672863][T10310] ODEBUG: free active (active state 0) object: ffff888065b11368 object type: timer_list hint: hci_devcd_timeout+0x0/0x2e0 [ 450.712634][T10310] WARNING: CPU: 1 PID: 10310 at lib/debugobjects.c:612 debug_print_object+0x1a2/0x2b0 [ 450.722670][T10310] Modules linked in: [ 450.727348][T10310] CPU: 1 UID: 0 PID: 10310 Comm: syz.0.968 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 450.739220][T10310] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 450.750038][T10310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 450.760419][T10310] RIP: 0010:debug_print_object+0x1a2/0x2b0 [ 450.766302][T10310] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 54 41 56 48 8b 14 dd a0 89 f0 8b 4c 89 e6 48 c7 c7 20 7e f0 8b e8 2f 29 d1 fc 90 <0f> 0b 90 90 58 83 05 b6 c9 d8 0b 01 48 83 c4 18 5b 5d 41 5c 41 5d [ 450.786399][T10310] RSP: 0018:ffffc900035c7738 EFLAGS: 00010286 [ 450.792669][T10310] RAX: 0000000000000000 RBX: 0000000000000003 RCX: ffffffff817adc48 [ 450.801106][T10310] RDX: ffff88801f309e40 RSI: ffffffff817adc55 RDI: 0000000000000001 [ 450.809573][T10310] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 450.817572][T10310] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff8bf084c0 [ 450.826183][T10310] R13: ffffffff8b9021e0 R14: ffffffff8a672230 R15: ffffc900035c7838 [ 450.835120][T10310] FS: 0000000000000000(0000) GS:ffff888124b0d000(0000) knlGS:0000000000000000 [ 450.844640][T10310] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 450.851377][T10310] CR2: 00007f64363f09a0 CR3: 0000000028794000 CR4: 00000000003526f0 [ 450.859414][T10310] Call Trace: [ 450.862707][T10310] [ 450.865651][T10310] ? __pfx_hci_devcd_timeout+0x10/0x10 [ 450.871200][T10310] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 450.877890][T10310] debug_check_no_obj_freed+0x4b7/0x600 [ 450.883485][T10310] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 450.889819][T10310] kfree+0x291/0x6d0 [ 450.893729][T10310] ? hci_release_dev+0x4ef/0x610 [ 450.898764][T10310] ? kfree_skbmem+0x1a4/0x1f0 [ 450.903499][T10310] ? hci_release_dev+0x4ef/0x610 [ 450.908541][T10310] hci_release_dev+0x4ef/0x610 [ 450.913328][T10310] ? __pfx_hci_release_dev+0x10/0x10 [ 450.918670][T10310] ? rcu_is_watching+0x12/0xc0 [ 450.923456][T10310] ? kfree+0x252/0x6d0 [ 450.927537][T10310] bt_host_release+0x6a/0xb0 [ 450.932693][T10310] ? __pfx_bt_host_release+0x10/0x10 [ 450.938399][T10310] device_release+0xa4/0x240 [ 450.943020][T10310] kobject_put+0x1e7/0x5a0 [ 450.947462][T10310] put_device+0x1f/0x30 [ 450.951706][T10310] vhci_release+0x185/0x230 [ 450.956239][T10310] ? __pfx_vhci_release+0x10/0x10 [ 450.961425][T10310] __fput+0x402/0xb70 [ 450.965441][T10310] task_work_run+0x150/0x240 [ 450.970106][T10310] ? __pfx_task_work_run+0x10/0x10 [ 450.975258][T10310] do_exit+0x86f/0x2bf0 [ 450.979481][T10310] ? __pfx_do_exit+0x10/0x10 [ 450.984091][T10310] ? do_raw_spin_lock+0x12c/0x2b0 [ 450.989386][T10310] ? find_held_lock+0x2b/0x80 [ 450.994103][T10310] do_group_exit+0xd3/0x2a0 [ 450.998683][T10310] get_signal+0x2671/0x26d0 [ 451.003223][T10310] ? css_rstat_updated+0x1c2/0x510 [ 451.008418][T10310] ? __pfx_get_signal+0x10/0x10 [ 451.013288][T10310] ? do_futex+0x122/0x350 [ 451.017641][T10310] ? __pfx_do_futex+0x10/0x10 [ 451.022392][T10310] arch_do_signal_or_restart+0x8f/0x790 [ 451.028019][T10310] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 451.034667][T10310] exit_to_user_mode_loop+0x85/0x130 [ 451.040433][T10310] do_syscall_64+0x426/0xfa0 [ 451.045053][T10310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.051045][T10310] RIP: 0033:0x7fd57818f7c9 [ 451.055476][T10310] Code: Unable to access opcode bytes at 0x7fd57818f79f. [ 451.062563][T10310] RSP: 002b:00007fd578feb0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 451.071154][T10310] RAX: fffffffffffffe00 RBX: 00007fd5783e5fa8 RCX: 00007fd57818f7c9 [ 451.079191][T10310] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd5783e5fa8 [ 451.087184][T10310] RBP: 00007fd5783e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 451.095248][T10310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 451.103315][T10310] R13: 00007fd5783e6038 R14: 00007ffe5e924740 R15: 00007ffe5e924828 [ 451.111493][T10310] [ 451.114529][T10310] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 451.121819][T10310] CPU: 1 UID: 0 PID: 10310 Comm: syz.0.968 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 451.132702][T10310] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 451.142774][T10310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 451.152849][T10310] Call Trace: [ 451.156138][T10310] [ 451.159078][T10310] dump_stack_lvl+0x3d/0x1f0 [ 451.163695][T10310] vpanic+0x640/0x6f0 [ 451.167700][T10310] ? debug_print_object+0x1a2/0x2b0 [ 451.172915][T10310] panic+0xca/0xd0 [ 451.176653][T10310] ? __pfx_panic+0x10/0x10 [ 451.181125][T10310] ? check_panic_on_warn+0x1f/0xb0 [ 451.186247][T10310] check_panic_on_warn+0xab/0xb0 [ 451.191193][T10310] __warn+0xf6/0x3c0 [ 451.195096][T10310] ? debug_print_object+0x1a2/0x2b0 [ 451.200564][T10310] report_bug+0x3c3/0x580 [ 451.205004][T10310] ? debug_print_object+0x1a2/0x2b0 [ 451.210224][T10310] handle_bug+0x184/0x210 [ 451.214566][T10310] exc_invalid_op+0x17/0x50 [ 451.219078][T10310] asm_exc_invalid_op+0x1a/0x20 [ 451.223930][T10310] RIP: 0010:debug_print_object+0x1a2/0x2b0 [ 451.229739][T10310] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 54 41 56 48 8b 14 dd a0 89 f0 8b 4c 89 e6 48 c7 c7 20 7e f0 8b e8 2f 29 d1 fc 90 <0f> 0b 90 90 58 83 05 b6 c9 d8 0b 01 48 83 c4 18 5b 5d 41 5c 41 5d [ 451.249465][T10310] RSP: 0018:ffffc900035c7738 EFLAGS: 00010286 [ 451.255528][T10310] RAX: 0000000000000000 RBX: 0000000000000003 RCX: ffffffff817adc48 [ 451.263489][T10310] RDX: ffff88801f309e40 RSI: ffffffff817adc55 RDI: 0000000000000001 [ 451.271458][T10310] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 451.279426][T10310] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff8bf084c0 [ 451.287433][T10310] R13: ffffffff8b9021e0 R14: ffffffff8a672230 R15: ffffc900035c7838 [ 451.295400][T10310] ? __pfx_hci_devcd_timeout+0x10/0x10 [ 451.300864][T10310] ? __warn_printk+0x198/0x350 [ 451.305627][T10310] ? __warn_printk+0x1a5/0x350 [ 451.310416][T10310] ? debug_print_object+0x1a1/0x2b0 [ 451.315611][T10310] ? __pfx_hci_devcd_timeout+0x10/0x10 [ 451.321068][T10310] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 451.326877][T10310] debug_check_no_obj_freed+0x4b7/0x600 [ 451.332433][T10310] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 451.338519][T10310] kfree+0x291/0x6d0 [ 451.342445][T10310] ? hci_release_dev+0x4ef/0x610 [ 451.347376][T10310] ? kfree_skbmem+0x1a4/0x1f0 [ 451.352065][T10310] ? hci_release_dev+0x4ef/0x610 [ 451.356994][T10310] hci_release_dev+0x4ef/0x610 [ 451.361753][T10310] ? __pfx_hci_release_dev+0x10/0x10 [ 451.367030][T10310] ? rcu_is_watching+0x12/0xc0 [ 451.371787][T10310] ? kfree+0x252/0x6d0 [ 451.375855][T10310] bt_host_release+0x6a/0xb0 [ 451.380442][T10310] ? __pfx_bt_host_release+0x10/0x10 [ 451.385724][T10310] device_release+0xa4/0x240 [ 451.390309][T10310] kobject_put+0x1e7/0x5a0 [ 451.394728][T10310] put_device+0x1f/0x30 [ 451.398880][T10310] vhci_release+0x185/0x230 [ 451.403383][T10310] ? __pfx_vhci_release+0x10/0x10 [ 451.408407][T10310] __fput+0x402/0xb70 [ 451.412398][T10310] task_work_run+0x150/0x240 [ 451.416996][T10310] ? __pfx_task_work_run+0x10/0x10 [ 451.422120][T10310] do_exit+0x86f/0x2bf0 [ 451.426285][T10310] ? __pfx_do_exit+0x10/0x10 [ 451.430873][T10310] ? do_raw_spin_lock+0x12c/0x2b0 [ 451.435906][T10310] ? find_held_lock+0x2b/0x80 [ 451.440583][T10310] do_group_exit+0xd3/0x2a0 [ 451.445181][T10310] get_signal+0x2671/0x26d0 [ 451.449704][T10310] ? css_rstat_updated+0x1c2/0x510 [ 451.454816][T10310] ? __pfx_get_signal+0x10/0x10 [ 451.459676][T10310] ? do_futex+0x122/0x350 [ 451.464032][T10310] ? __pfx_do_futex+0x10/0x10 [ 451.468738][T10310] arch_do_signal_or_restart+0x8f/0x790 [ 451.474293][T10310] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 451.480467][T10310] exit_to_user_mode_loop+0x85/0x130 [ 451.485772][T10310] do_syscall_64+0x426/0xfa0 [ 451.490388][T10310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.496289][T10310] RIP: 0033:0x7fd57818f7c9 [ 451.500705][T10310] Code: Unable to access opcode bytes at 0x7fd57818f79f. [ 451.507720][T10310] RSP: 002b:00007fd578feb0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 451.516142][T10310] RAX: fffffffffffffe00 RBX: 00007fd5783e5fa8 RCX: 00007fd57818f7c9 [ 451.524114][T10310] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd5783e5fa8 [ 451.532254][T10310] RBP: 00007fd5783e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 451.540221][T10310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 451.548274][T10310] R13: 00007fd5783e6038 R14: 00007ffe5e924740 R15: 00007ffe5e924828 [ 451.556262][T10310] [ 451.559700][T10310] Kernel Offset: disabled [ 451.564014][T10310] Rebooting in 86400 seconds..