program: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYRESDEC], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='signal_generate\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000000500000000000542bb94a3cf8f7228aa726b8828fdc3766039fdd222dc7edf0cf68addad157c388a86"], 0x14}}, 0x40910) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @local}, 0x2, 0x0, 0x3}}, 0x26) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$minix(&(0x7f0000000100), &(0x7f00000066c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1810002, &(0x7f0000002a80)=ANY=[@ANYBLOB="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", @ANYBLOB="86e65fc95cec3737ffc083e9420e0fda32ad9e60822bfec34b914022040a90f8741ca4d99221eeaef6d92e8595aacab6491e0f137f25a1eb6ce98ef49a462828f95b2b068d0d761d5b739c59f7553d6f322aa98313062ead06b1ad3b6575bd1804ab3d04d07d4692003ea4284df89a58c389ecd40e7168cf59c6200e16312d9aaa8722fb6a41995420c131b395b247f1e00fa27a838f52cecfdbf295c4f590e11c0121e67f19efbfe3041bbaa77cef1561d494e645805ba55eb8463cf1b56c08e44d71830924371064c7dd3fe5219c8af052190d7376aa62bf5edc726143be953f1494b0f2ac4591e4676317241150e315770ce42000ae7d8d7a416575697ce9989263cf1ac17daa0de31d3defb3c85aba7ba589d4bba6fb05b84fed5d7a3e6fc3692ee0e37c7515caaf9815bad099d93d420ec27e0da0eb2566233ce799632051375cd5b545428d3209708dd8bc9aed1af2b2dd96d8d7617fac7f5f006e165cd1add85134b939cf15175850d2f58d89ab6d4f0aa93ae8ad8f9d4f428b007af33a69188e661ef662cacd512ef14955045acfd4ab4ab699881d2365236c7dd59f7a28f5579b480600f3070bfe97f59e609da493e6750153bca6cad17312baa4879e0fde2f81ae15ce236f64fb898ad4ba6071403b0cafd642e2648d4e3218949dd9e906c76609ac9efe8c6176ad5e9a2f139d7b6e7e248dadbdf1cc74c05ce3ad93359b3928ec022e6ed2512c66bc64087f22a9bc10961477f5ad8acca7d2fbb242d52703ec70225d76713dfd7dc1ce24ab3aede0f39f2740181efdbaf4dd912701fd8c568d8d0daea80a4c9a93a9e28ba48f1dbafaf2e279c0d83c327e045e20d37abc0ecacd0fd6220295c16e0f4849096f0d5a7d337c8460553a5d5b63ed01a55047e22c98e9df86bd22e4ec55b7c311497d97b30709634c58c2eb751a724f6086d562b9c1d3f5fbba7d5c78a9ed08c924ab085ecaf50cb2a0437174550ea20bdba86364bc9453fb4af21f6cac1268118be3eca0ea7d6f94447e7b2cb6247f42836caa7da504f60314182201790974ac7b648a57b8d87b7af022266b3e3fb6303583fa876de471b1d8ac73f0af724581271be1ba839261e7b50f42e1d3c44856f0a5b3e148a7783ed2ed70ee435cec055be29b7997d2e2bb52e39e413b570d383febe08c38310ca77b3622cc45c1a79f0de240f23c0a9a28ea6fc2030f927a1e07fe15ae8e70e170a7152ce5475e199b780390c971c9148f72eff33cac7f0cb23850f1d7f2494733f86bf52df43c2a44b412c5f0cd830e45a9fa097d4f7508fa6e1f33ddf6953b6dbce69aa70f078c4112636c3a902252a17b197ecb8f05beb5a276e0c297990b240bf0156601deb9105be5529e4c6923f14a8c7e1fe6a04cd229194a0b974d473ce6726fc481bb7f4e172eb661162d221a6837849fd618849da2d300d25db9cb8386efba1c099edd5ac31bf9fbda2a8a3b824cbe2e953710555f579d8fcf51b6d14bb098cdb68d25b9962cb163b78b89ddcb201f8882e036d60c2348a52536d06f1dc891fcdb6a6baab4ad69051ae5eefd73f0f67eb0f254dd3b460a2cf56a796d7a16d67e6818119cc8c40facc305657bfa74bdfee0faa0eec37cf000ecce3f86cc6f6cb40ad12a46a0184391fe32616531b35fd3bf1c3d28d00aa052fd7c2c1891448db260db1a9717281a25bf705514aaee649e0630da06fe202e3949674554373d878e13d90f2dc3fcf3143f1cf9605f694b7854038409573d12eb872befe1132f79d4d7a9b1964fc1cd5214fb99a0ffd1e88936d01b052479e777340b29dc97c5b02e8ddee2a848ab31cac8696b6cc6f7630f2aaca9b8032780b68f2e26d42ea1b86b40fd499c394cf8880d3ee6fa4fc6dd4ff236d0a82641a95767ae8f9ef5ed219891f78db23a977a017da0b0c1914334cf3c919ba02eae35d7e98b96c6a9e7e0a6f0f6747cf91c008ebe56522e7dbdf7a942b16e01427ba658543b4438686a62015bcdfffcd05ef587d3ce8a916a6ab0a80c17096a3180a57bc20bdadd9b5380a59567bb4a0b10fcdc5c98a4168753489c45dbf922962dd7a8968de0fc2ad6d4abfd1fcc530a8eea9f025ef6b7442a7a340d1f8b477db5d4e65d864ff2cc559640b47f47381c1d2de06e957199db1dadc94ae0a320b6829ec3e7506856869979f791c2122e6991b3789a87ada5f5169040344b94841e296dc963d38e775cdc5e65eee3bd059e55c5cc1fb31f7061acc19e0b8dcf72b583578fd5557bcc6dbf8b5e0b7185e7d7dca2c08589c8f8d57a8df8b015942f853a69d7ba492337b04c5f3e6e19ec5fbc28aa100174c71912681576dd014bd4d496abcfdf75289dde158bae37686b042df4de5de3dd19105887f3e4e291a30c1f19061bbea43ea75afb678b1377c2bd189b86bf60b1084dcd91d23197e944f691153df147d5051f2d5ed1b0b55677c1e7a6d99aaefc08db70e7d4b5a59e0d8fcffa8fd76d42e4c326b1df840538662c60c046d219beeb81a62c28565cf2a71742bc702a5c9bad03dd69d00da46478bb48d0a85e333c651245ea387f286cc9114f97cbfcdfe0dce4e37da4a41943785781123dace55d34ede0a855b36972ed1442b1404df80f9532a0db809948bd241f3383d56c8a6ef57a9e5549c12f2677a960bf54d7cbaf6560bd86a91ad793bedddbb704324126b5ea2f145b8aeb17d1ef863cde3a3e2749f5bbcbd45673269d8421cc1eb90ec66f7764bb657de407119146d74b460c727c0ffe7a1f85db6f43dea39a1b81bc6f65cfeb8ecba31dae17f16c4d726f4bf778b235ae38c3270c663d1391a4fc48990383dd240714612358ba3d8dfe2dd6f3347146d3e93082a49bdeeec58263a6f7d34e2ed759eb9b0fa298ac063c09ddf39c86d426d1bdbd173cb3283e99cdc301b13557250615e89e870ee820783eec14398fe91996359ff4bfd39f3a36cd5bd697200f5db1b1c4a58bf60d55f99b323450004277e90a32b0ab09327091afe269a871504da4ca79ebdddaa2d246bcbdf3c57c13184cda844255e03b1437ef5e79545b764ec6dd666b17dd0648806805d09e12c68d794a6da81d70454b09fded5d98aaa17d69e0e343995307785cf40e8993dc72d5f2b7ee69efe86ee897d1d0d46a51898c73d09a709fc9180c71d6cae0a6161b4bcd39bc090dd319165d73e312108a1b4b2515c572e03bd4be6184717037e29868d33f7ccc2885af1beae10bef038df839b7cbc126b1baf8f2e14007e49f2d4a95626c625ecdba3333c69cbae6416a18a75769a7020ecdc96630e0a3c920de9329d6bb6b605f6eb5c2ba273bf5efa977bece3bd4ad848fcd2f11a4103f9abed1eee1b7ea2ad1ebb75327125a1eb5f62c6bcd45fcdac8edc6a29aed4a906d86da215b492ff1a726aa4a317af822060a674b9774464d53a477061117cf3a5d38d91bf3df21dfc398ef04f565c53abd7ebb1b41e2bc5bbc5f218598010c829039852216b19d0762cdd7dce5e7620403313180b04a9765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@ANYRES64=0x0, 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@ANYBLOB="a77a47c7093995493790249b0bed32a055f763e24190111977519571ce7e7842f63886bbf71ffeb820eddf6133ab8ae88bcc3d9004d9c6dbe44fbdcf671794f90a6dc723010be2684f321bdcb0f3a28f37715ba81e0f3b27d1206de5d93037a11c2b5ce35f7ffda7b43c3c9888163a50b7db5daea67d670e8b86c032da653d273cfb7bf3df53e836bb96370c4c637ec105fd520968a03441384810ed179646174536425dd1f0073804e63a43a92c901534484b0a352baee33ac1638bff1e67ee4959717feb229b247c25ae4018f502bdb5e7", @ANYRES16, @ANYRESHEX, @ANYBLOB="2da97369bd5bd2a022e4fea628166430fb7a26dae38cd827ad7f8cff5d2246bdd2cc0e8101b9631aa9db6c88c4ea13a8fbc6a23601da47409ecba43e29d90521e4a37f2f57fa7ce2366b5b89b5b9529791fb53b47e83c2014cd5779926a7dd8a0de70a50b2baf658b32d6d108efa8d3b6101762c8308a5b3351fd14516c9c33e6c6bd15e956f84604a27325b8ebb315aff3e39aa98ba22dffb1b6a7c1acafedad4ef237de4595f77f679e98e9dcbf01dc5bcbd5c199b9e95c24b", @ANYBLOB="9651c56ad88578a25546d8301a976d6fc5e51f3814a125051a070f7f54437d1ce35d85809048bfebe5ac13dce749226f4eace102819832dc4feee07cbf025529706f80354fcaaaf34bc289d3892a62957f78a9c45fe4e6e8c1332d57018a296c8eca11a25d4a581b17f43b9f4480c9a839e10a15954d4c325da6384fa44e9bb79ff45d24a2a2e805fac936dd9af003a173aec97678f46c000b0eab44f2", @ANYBLOB="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", @ANYRES32], 0x1, 0x1cd, &(0x7f0000002180)="$eJzs282O0lAYxvGnBdqZ8ftr48rEhW6kypDo7JwL8AbcTWbqhFjUiBuIibLxPrwMd96JNwCJXkFNSwkUaSltaEH+v2Sm75z06TmTzNs5JSAAe+tm+N2QoUZY+b7/5YGk168k1VOjVikLBLAxvjFp+iTW8uGD9BSA3VD7vXzcTmzwH9PC5C4A7LLxaS3cB/w0pF9/Pp+Poq9Gxv3D+NSUatEPc3lLOsiUHxrh8X5dGs3lbcUvYHxN2L98n+QfKZ4/zLr+aP6jhfzRqmDwyBQYmuHh8cN4/oqkq5KuSbou6Ub0rHVL0u0l818szH8v4/qBIoK/vmZsJFPbxvPNlBPs9HzQPW86nvt0rVlnGlH+Wc68FeVbBfPHOfN2lG+ev/cuEs96mfPqQDrzn/5fz8r+TzR7+bBI/9cL9j+wz3r9wdszz3M/rl+YuVIU+1JMN5LBSHCbXp36VvmayysOt2MZyUXFNyYAG+d86n5wev3Bk0737NK9dN+12icv2set9vMTJ9yXO0V25wC22eyffrbz098SBAAAAAAAAAAAAAAAqnBH0t2qFwEAAACgFGV8nKjq3xEAAAAAAAAAAAAAAAAAAAD4X/wNAAD//7bVPAk=") r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) renameat2(r6, &(0x7f00000000c0)='./file2\x00', r5, &(0x7f0000000100)='./file1\x00', 0x0) r7 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r7, 0x4c09, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r8, &(0x7f0000000e80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000000640)=@file={0x1, './file0/../file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4004000}}], 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100fdffffff0010000007000000080009000200000008000b004181c03738a70d1509000000"], 0x2c}}, 0x890) creat(&(0x7f0000000000)='./bus\x00', 0x0) r9 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r9, 0x4c09, 0x8000) r10 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040ac054382408b0b00000109022400010000002009040000fd0301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r10, 0x0, 0x0) syz_usb_control_io$hid(r10, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="002281"], 0x0}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r11 = syz_open_dev$usbfs(&(0x7f0000000180), 0x10000001d, 0x8041) ioctl$USBDEVFS_DISCONNECT_CLAIM(r11, 0x8108551b, &(0x7f00000001c0)={0x0, 0x2, "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"}) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv(r12, &(0x7f0000000300), 0x0, 0x0, 0xf820ae89) sendmsg$nl_route_sched(r5, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x6ec21d765a03158}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@newqdisc={0x44, 0x24, 0x200, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xa}, {0x0, 0x1}, {0x5, 0xfff0}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x8000}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x5}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x30008850}, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) [ 78.276393][ T4657] Bluetooth: hci0: command tx timeout [ 78.281767][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 78.291434][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 78.408246][ T5310] loop0: detected capacity change from 0 to 64 [ 78.491958][ T5310] getblk(): invalid block size 1024 requested [ 78.494664][ T5310] logical block size: 2048 [ 78.496612][ T5310] CPU: 0 UID: 0 PID: 5310 Comm: syz.0.0 Not tainted 6.15.0-rc5-syzkaller-00022-g01f95500a162 #0 PREEMPT(full) [ 78.496627][ T5310] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 78.496635][ T5310] Call Trace: [ 78.496641][ T5310] [ 78.496646][ T5310] dump_stack_lvl+0x189/0x250 [ 78.496762][ T5310] ? __pfx_dump_stack_lvl+0x10/0x10 [ 78.496778][ T5310] ? __pfx__printk+0x10/0x10 [ 78.496791][ T5310] ? fs_reclaim_acquire+0x7d/0x100 [ 78.496842][ T5310] bdev_getblk+0x59e/0x670 [ 78.496866][ T5310] __bread_gfp+0x89/0x3c0 [ 78.496882][ T5310] minix_V2_raw_inode+0x1b2/0x250 [ 78.496896][ T5310] minix_iget+0x782/0x1a40 [ 78.496908][ T5310] ? minix_find_entry+0x5b9/0x610 [ 78.496929][ T5310] ? __pfx_minix_iget+0x10/0x10 [ 78.496947][ T5310] ? minix_inode_by_name+0x1be/0x280 [ 78.496962][ T5310] minix_lookup+0xfb/0x160 [ 78.496974][ T5310] __lookup_slow+0x294/0x3d0 [ 78.496990][ T5310] ? __pfx___lookup_slow+0x10/0x10 [ 78.497003][ T5310] ? lookup_slow+0x46/0x70 [ 78.497026][ T5310] ? down_read+0x1ad/0x2e0 [ 78.497074][ T5310] lookup_slow+0x53/0x70 [ 78.497092][ T5310] link_path_walk+0x925/0xe50 [ 78.497117][ T5310] path_lookupat+0x97/0x430 [ 78.497137][ T5310] filename_lookup+0x212/0x570 [ 78.497156][ T5310] ? __pfx_filename_lookup+0x10/0x10 [ 78.497183][ T5310] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 78.497195][ T5310] ? getname_kernel+0x146/0x2f0 [ 78.497212][ T5310] ? getname_kernel+0x20e/0x2f0 [ 78.497227][ T5310] kern_path+0x35/0x50 [ 78.497244][ T5310] unix_find_other+0x15a/0x900 [ 78.497256][ T5310] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 78.497273][ T5310] ? __pfx_unix_find_other+0x10/0x10 [ 78.497292][ T5310] unix_dgram_sendmsg+0x860/0x17c0 [ 78.497314][ T5310] ? aa_sk_perm+0x81e/0x950 [ 78.497328][ T5310] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 78.497343][ T5310] ? aa_sock_msg_perm+0x94/0x160 [ 78.497355][ T5310] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 78.497368][ T5310] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 78.497382][ T5310] __sock_sendmsg+0x219/0x270 [ 78.497400][ T5310] ____sys_sendmsg+0x52d/0x830 [ 78.497419][ T5310] ? __pfx_____sys_sendmsg+0x10/0x10 [ 78.497438][ T5310] ? import_iovec+0x74/0xa0 [ 78.497455][ T5310] ___sys_sendmsg+0x21f/0x2a0 [ 78.497468][ T5310] ? __pfx____sys_sendmsg+0x10/0x10 [ 78.497479][ T5310] ? preempt_schedule+0xae/0xc0 [ 78.497511][ T5310] ? __might_fault+0xb0/0x130 [ 78.497526][ T5310] __sys_sendmmsg+0x227/0x430 [ 78.497543][ T5310] ? __pfx___sys_sendmmsg+0x10/0x10 [ 78.497570][ T5310] ? rcu_is_watching+0x15/0xb0 [ 78.497591][ T5310] __x64_sys_sendmmsg+0xa0/0xc0 [ 78.497604][ T5310] do_syscall_64+0xf6/0x210 [ 78.497617][ T5310] ? clear_bhb_loop+0x45/0xa0 [ 78.497631][ T5310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.497641][ T5310] RIP: 0033:0x7fd678f8e969 [ 78.497653][ T5310] 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 [ 78.497662][ T5310] RSP: 002b:00007fd679ed9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 78.497675][ T5310] RAX: ffffffffffffffda RBX: 00007fd6791b5fa0 RCX: 00007fd678f8e969 [ 78.497683][ T5310] RDX: 0000000000000002 RSI: 0000200000000e80 RDI: 000000000000000b [ 78.497690][ T5310] RBP: 00007fd679010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 78.497696][ T5310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.497702][ T5310] R13: 0000000000000000 R14: 00007fd6791b5fa0 R15: 00007ffe57186f98 [ 78.497721][ T5310] [ 78.497726][ T5310] Unable to read inode block [ 78.663705][ T5311] netlink: 8 bytes leftover after parsing attributes in process `syz.0.0'. [ 78.669548][ T5311] getblk(): invalid block size 1024 requested [ 78.673434][ T5311] logical block size: 2048 [ 78.675479][ T5311] CPU: 0 UID: 0 PID: 5311 Comm: syz.0.0 Not tainted 6.15.0-rc5-syzkaller-00022-g01f95500a162 #0 PREEMPT(full) [ 78.675496][ T5311] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 78.675504][ T5311] Call Trace: [ 78.675510][ T5311] [ 78.675516][ T5311] dump_stack_lvl+0x189/0x250 [ 78.675539][ T5311] ? __pfx_dump_stack_lvl+0x10/0x10 [ 78.675556][ T5311] ? __pfx__printk+0x10/0x10 [ 78.675573][ T5311] ? fs_reclaim_acquire+0x7d/0x100 [ 78.675590][ T5311] bdev_getblk+0x59e/0x670 [ 78.675613][ T5311] __bread_gfp+0x89/0x3c0 [ 78.675629][ T5311] minix_free_inode+0x4f2/0x820 [ 78.675644][ T5311] ? __pfx_minix_evict_inode+0x10/0x10 [ 78.675656][ T5311] evict+0x501/0x9c0 [ 78.675673][ T5311] ? __pfx_evict+0x10/0x10 [ 78.675681][ T5311] ? do_raw_spin_unlock+0x4d/0x240 [ 78.675695][ T5311] ? _raw_spin_unlock+0x28/0x50 [ 78.675707][ T5311] ? iput+0x6d8/0x9d0 [ 78.675725][ T5311] minix_mknod+0xb6/0xe0 [ 78.675735][ T5311] ? __pfx_minix_create+0x10/0x10 [ 78.675746][ T5311] path_openat+0x14f1/0x3830 [ 78.675777][ T5311] ? __pfx_path_openat+0x10/0x10 [ 78.675785][ T5311] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.675807][ T5311] do_filp_open+0x1fa/0x410 [ 78.675819][ T5311] ? __pfx_do_filp_open+0x10/0x10 [ 78.675843][ T5311] ? _raw_spin_unlock+0x28/0x50 [ 78.675852][ T5311] ? alloc_fd+0x64c/0x6c0 [ 78.675871][ T5311] do_sys_openat2+0x121/0x1c0 [ 78.675889][ T5311] ? __pfx_do_sys_openat2+0x10/0x10 [ 78.675904][ T5311] ? rcu_is_watching+0x15/0xb0 [ 78.675925][ T5311] __x64_sys_creat+0x8f/0xc0 [ 78.675936][ T5311] do_syscall_64+0xf6/0x210 [ 78.675948][ T5311] ? clear_bhb_loop+0x45/0xa0 [ 78.675961][ T5311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.675971][ T5311] RIP: 0033:0x7fd678f8e969 [ 78.675981][ T5311] 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 [ 78.675989][ T5311] RSP: 002b:00007fd679eb8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 78.676001][ T5311] RAX: ffffffffffffffda RBX: 00007fd6791b6080 RCX: 00007fd678f8e969 [ 78.676009][ T5311] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 78.676015][ T5311] RBP: 00007fd679010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 78.676022][ T5311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.676029][ T5311] R13: 0000000000000000 R14: 00007fd6791b6080 R15: 00007ffe57186f98 [ 78.676047][ T5311] [ 78.676052][ T5311] Unable to read inode block [ 78.816132][ T5310] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 78.820944][ T5311] ------------[ cut here ]------------ [ 78.823335][ T5311] WARNING: CPU: 0 PID: 5311 at fs/buffer.c:1186 mark_buffer_dirty+0x2a9/0x410 [ 78.827176][ T5311] Modules linked in: [ 78.829004][ T5311] CPU: 0 UID: 0 PID: 5311 Comm: syz.0.0 Not tainted 6.15.0-rc5-syzkaller-00022-g01f95500a162 #0 PREEMPT(full) [ 78.834058][ T5311] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 78.838647][ T5311] RIP: 0010:mark_buffer_dirty+0x2a9/0x410 [ 78.841014][ T5311] Code: 4c 89 f7 e8 79 0d de ff 49 8b 3e be 20 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 c4 34 fc ff e8 cf 18 7c ff eb 8c e8 c8 18 7c ff 90 <0f> 0b 90 e9 95 fd ff ff e8 ba 18 7c ff 90 0f 0b 90 e9 bf fd ff ff [ 78.848517][ T5311] RSP: 0018:ffffc9000d317810 EFLAGS: 00010283 [ 78.851038][ T5311] RAX: ffffffff8243b788 RBX: ffff888044413570 RCX: 0000000000100000 [ 78.854251][ T5311] RDX: ffffc9000e6b3000 RSI: 0000000000012cd4 RDI: 0000000000012cd5 [ 78.857338][ T5311] RBP: ffffc9000d317901 R08: ffff888044413577 R09: 1ffff110088826ae [ 78.860956][ T5311] R10: dffffc0000000000 R11: ffffed10088826af R12: dffffc0000000000 [ 78.864374][ T5311] R13: ffff888044571560 R14: ffff8880445715e0 R15: ffffffff828b8a00 [ 78.868109][ T5311] FS: 00007fd679eb86c0(0000) GS:ffff88808d6cb000(0000) knlGS:0000000000000000 [ 78.871885][ T5311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.874308][ T5311] CR2: 00007fd679e96fc8 CR3: 0000000042a64000 CR4: 0000000000352ef0 [ 78.877249][ T5311] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.880379][ T5311] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.883308][ T5311] Call Trace: [ 78.884668][ T5311] [ 78.885930][ T5311] ? __pfx_minix_evict_inode+0x10/0x10 [ 78.888212][ T5311] evict+0x501/0x9c0 [ 78.889837][ T5311] ? __pfx_evict+0x10/0x10 [ 78.891755][ T5311] ? do_raw_spin_unlock+0x4d/0x240 [ 78.893933][ T5311] ? _raw_spin_unlock+0x28/0x50 [ 78.896045][ T5311] ? iput+0x6d8/0x9d0 [ 78.897860][ T5311] minix_mknod+0xb6/0xe0 [ 78.899731][ T5311] ? __pfx_minix_create+0x10/0x10 [ 78.901929][ T5311] path_openat+0x14f1/0x3830 [ 78.903789][ T5311] ? __pfx_path_openat+0x10/0x10 [ 78.905961][ T5311] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.908582][ T5311] do_filp_open+0x1fa/0x410 [ 78.910614][ T5311] ? __pfx_do_filp_open+0x10/0x10 [ 78.912694][ T5311] ? _raw_spin_unlock+0x28/0x50 [ 78.914744][ T5311] ? alloc_fd+0x64c/0x6c0 [ 78.916689][ T5311] do_sys_openat2+0x121/0x1c0 [ 78.918818][ T5311] ? __pfx_do_sys_openat2+0x10/0x10 [ 78.921248][ T5311] ? rcu_is_watching+0x15/0xb0 [ 78.923267][ T5311] __x64_sys_creat+0x8f/0xc0 [ 78.925284][ T5311] do_syscall_64+0xf6/0x210 [ 78.927275][ T5311] ? clear_bhb_loop+0x45/0xa0 [ 78.929361][ T5311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.932026][ T5311] RIP: 0033:0x7fd678f8e969 [ 78.933934][ T5311] 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 [ 78.942248][ T5311] RSP: 002b:00007fd679eb8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 78.945827][ T5311] RAX: ffffffffffffffda RBX: 00007fd6791b6080 RCX: 00007fd678f8e969 [ 78.949217][ T5311] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 78.952867][ T5311] RBP: 00007fd679010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 78.956293][ T5311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.959521][ T5311] R13: 0000000000000000 R14: 00007fd6791b6080 R15: 00007ffe57186f98 [ 78.963228][ T5311] [ 78.964667][ T5311] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 78.967833][ T5311] CPU: 0 UID: 0 PID: 5311 Comm: syz.0.0 Not tainted 6.15.0-rc5-syzkaller-00022-g01f95500a162 #0 PREEMPT(full) [ 78.972745][ T5311] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 78.977273][ T5311] Call Trace: [ 78.978695][ T5311] [ 78.979994][ T5311] dump_stack_lvl+0x99/0x250 [ 78.982011][ T5311] ? __asan_memcpy+0x40/0x70 [ 78.983892][ T5311] ? __pfx_dump_stack_lvl+0x10/0x10 [ 78.986034][ T5311] ? __pfx__printk+0x10/0x10 [ 78.987976][ T5311] panic+0x2db/0x790 [ 78.989649][ T5311] ? __pfx_panic+0x10/0x10 [ 78.991539][ T5311] __warn+0x31b/0x4b0 [ 78.993576][ T5311] ? mark_buffer_dirty+0x2a9/0x410 [ 78.995863][ T5311] ? mark_buffer_dirty+0x2a9/0x410 [ 78.998122][ T5311] report_bug+0x2be/0x4f0 [ 79.000034][ T5311] ? mark_buffer_dirty+0x2a9/0x410 [ 79.002330][ T5311] ? mark_buffer_dirty+0x2a9/0x410 [ 79.004577][ T5311] ? mark_buffer_dirty+0x2ab/0x410 [ 79.006828][ T5311] handle_bug+0x84/0x160 [ 79.008551][ T5311] exc_invalid_op+0x1a/0x50 [ 79.010517][ T5311] asm_exc_invalid_op+0x1a/0x20 [ 79.012604][ T5311] RIP: 0010:mark_buffer_dirty+0x2a9/0x410 [ 79.015029][ T5311] Code: 4c 89 f7 e8 79 0d de ff 49 8b 3e be 20 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 c4 34 fc ff e8 cf 18 7c ff eb 8c e8 c8 18 7c ff 90 <0f> 0b 90 e9 95 fd ff ff e8 ba 18 7c ff 90 0f 0b 90 e9 bf fd ff ff [ 79.023209][ T5311] RSP: 0018:ffffc9000d317810 EFLAGS: 00010283 [ 79.025917][ T5311] RAX: ffffffff8243b788 RBX: ffff888044413570 RCX: 0000000000100000 [ 79.029259][ T5311] RDX: ffffc9000e6b3000 RSI: 0000000000012cd4 RDI: 0000000000012cd5 [ 79.032595][ T5311] RBP: ffffc9000d317901 R08: ffff888044413577 R09: 1ffff110088826ae [ 79.035920][ T5311] R10: dffffc0000000000 R11: ffffed10088826af R12: dffffc0000000000 [ 79.039176][ T5311] R13: ffff888044571560 R14: ffff8880445715e0 R15: ffffffff828b8a00 [ 79.042400][ T5311] ? __pfx_minix_evict_inode+0x10/0x10 [ 79.044809][ T5311] ? mark_buffer_dirty+0x2a8/0x410 [ 79.046842][ T5311] ? __pfx_minix_evict_inode+0x10/0x10 [ 79.049114][ T5311] evict+0x501/0x9c0 [ 79.050834][ T5311] ? __pfx_evict+0x10/0x10 [ 79.052919][ T5311] ? do_raw_spin_unlock+0x4d/0x240 [ 79.055086][ T5311] ? _raw_spin_unlock+0x28/0x50 [ 79.057296][ T5311] ? iput+0x6d8/0x9d0 [ 79.059102][ T5311] minix_mknod+0xb6/0xe0 [ 79.060956][ T5311] ? __pfx_minix_create+0x10/0x10 [ 79.063047][ T5311] path_openat+0x14f1/0x3830 [ 79.065075][ T5311] ? __pfx_path_openat+0x10/0x10 [ 79.067210][ T5311] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.069819][ T5311] do_filp_open+0x1fa/0x410 [ 79.071795][ T5311] ? __pfx_do_filp_open+0x10/0x10 [ 79.073918][ T5311] ? _raw_spin_unlock+0x28/0x50 [ 79.075940][ T5311] ? alloc_fd+0x64c/0x6c0 [ 79.077798][ T5311] do_sys_openat2+0x121/0x1c0 [ 79.079794][ T5311] ? __pfx_do_sys_openat2+0x10/0x10 [ 79.082067][ T5311] ? rcu_is_watching+0x15/0xb0 [ 79.084158][ T5311] __x64_sys_creat+0x8f/0xc0 [ 79.086190][ T5311] do_syscall_64+0xf6/0x210 [ 79.088227][ T5311] ? clear_bhb_loop+0x45/0xa0 [ 79.090324][ T5311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.092830][ T5311] RIP: 0033:0x7fd678f8e969 [ 79.094725][ T5311] 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 [ 79.102683][ T5311] RSP: 002b:00007fd679eb8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 79.105970][ T5311] RAX: ffffffffffffffda RBX: 00007fd6791b6080 RCX: 00007fd678f8e969 [ 79.109084][ T5311] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 79.112186][ T5311] RBP: 00007fd679010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 79.115372][ T5311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.119816][ T5311] R13: 0000000000000000 R14: 00007fd6791b6080 R15: 00007ffe57186f98 [ 79.123349][ T5311] [ 79.125041][ T5311] Kernel Offset: disabled [ 79.126881][ T5311] Rebooting in 86400 seconds..