0020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e000800", 0xd, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:44:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={r3, 0x8001, 0x1, 0x7}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r5 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r5, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:44:38 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0003}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x7, &(0x7f0000000000)=[{0x3ff, 0x7, 0x1, 0x3}, {0x8, 0x3, 0x20, 0x2}, {0x7f, 0x70, 0x70, 0x2}, {0x6000, 0x5, 0x3, 0x8}, {0x5, 0xe1, 0x1f, 0x8}, {0x401, 0x6, 0x6, 0x6}, {0xfffb, 0x1, 0x81, 0xe199}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000c80)=@file={0x1, './file0\x00'}, 0x6e) renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') r1 = syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0/file0\x00', 0x4, 0x7, &(0x7f00000005c0)=[{&(0x7f0000000200)="5a52b11cb92e7d6ab7f62682c7c78cb019b1fa98d87dbd82c941b7be2eb202022bae4472360906e9f689fba9231f346d387aca3187e65a7b574dcd86cbbeff518ef0b80c52f7a06607d2f5e0fc45d80bcee9eddb939ac28eb41822cccfeb2439024a88ad896eb4344d917125d73c403f8734a02e51fc1926d86b0cb9805b83923d067615e0a212f39f9d597c0774410ed8a0e024e0261e046efd866ec4b1ee91490cc1675f6b9fff36a4da143baa6cf89058c4bbf485878523db376d16dfb42ab8b40b09efe8d358ad2771d0", 0xcc, 0x2}, {&(0x7f0000000300)="abf8a45e", 0x4, 0x1}, {&(0x7f0000000340)="2518a7151c06dd1f8569bc06a9e3f928e65b7e7e554f23aa3669f6d98855344dc7014889816e01d682e559e943e2b6f45e0dc3304c17474ce0c3ff88abfaecc0ba6a976fa4284a2a5645c7b7b720d18ee6498ae04276a180c85fa4", 0x5b, 0x7f}, {&(0x7f0000000400)="cfe1151485fde057d02e0d929b493b1c5ba1b2bbe2978c8d0caef3c17b06d8f1d2b1ab6ee6fc5af7ce53f3d2a1337ffc6c3edc", 0x33, 0x9}, {&(0x7f0000000440)="6aca5480f7ebddc650bd7c24d0ab371e61aeb1a0c2de1a577b506357c39c2049d6d289d31a3186386da8571ba5d41c34d309d18b24941d132cd06984f75102abfba213e3a2f57c958679f3d95bdb09a98800d9e614eea4cf6c73e963e6aae10b1892c1cf21f259bd125cf084e9d3ad1ef3c4635856031e75133f28", 0x7b}, {&(0x7f00000004c0)="47219c78f286b2a49e67c6dcf0ff17da70d4", 0x12, 0xbb}, {&(0x7f0000000500)="2aa370116940859f28f708e54a9a778f89abb869cf6e305749a5f6db65009530985ebb7248eceadd24371e8f076a87589fb186a8cd293c04de6edeffc45a7709c79a11eec95ff59cec3914d03026998eb310d375807294b8d389aa2f68f1af3d11b6fd05f5d4cde1c46fa347e341036b8a17219b9f388cfbc11d65acab38d4729e3102dc600040907beb6d", 0x8b, 0x2}], 0x2000002, &(0x7f0000000680)={[{@fat=@nocase}, {@nodots}, {@dots}, {@nodots}, {@nodots}, {@nodots}, {@dots}], [{@hash}, {@smackfsroot}]}) fgetxattr(r1, &(0x7f00000006c0)=@known='security.selinux\x00', &(0x7f0000000700)=""/155, 0x9b) [ 766.186462] FAULT_INJECTION: forcing a failure. [ 766.186462] name failslab, interval 1, probability 0, space 0, times 0 [ 766.187595] CPU: 1 PID: 6332 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 766.188408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 766.189425] Call Trace: [ 766.189707] [ 766.190009] dump_stack_lvl+0x8b/0xb3 [ 766.190352] should_fail.cold+0x5/0xa [ 766.190848] ? __d_alloc+0x2a/0x990 [ 766.191180] should_failslab+0x5/0x10 [ 766.191511] kmem_cache_alloc+0x5b/0x480 [ 766.191963] ? lockdep_hardirqs_on+0x79/0x100 [ 766.192388] __d_alloc+0x2a/0x990 [ 766.192813] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 766.193301] d_alloc_pseudo+0x19/0x70 [ 766.193687] alloc_file_pseudo+0xce/0x250 [ 766.194148] ? alloc_file+0x590/0x590 [ 766.194484] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 766.195062] ? shmem_get_inode+0x5cd/0xcb0 [ 766.195447] __shmem_file_setup+0x144/0x310 [ 766.195971] ? _copy_from_user+0x139/0x170 [ 766.196374] __do_sys_memfd_create+0x1c6/0x4f0 [ 766.196883] do_syscall_64+0x3b/0x90 [ 766.197223] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 766.197721] RIP: 0033:0x7f1716cbdb19 [ 766.210419] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 766.211900] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 766.216056] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1716cbdb19 [ 766.217081] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f1716d170fb [ 766.218004] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 766.218593] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 766.219286] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000040 [ 766.219999] [ 766.235123] loop4: detected capacity change from 0 to 240 [ 766.258850] isofs_fill_super: root inode is not a directory. Corrupted media? 10:44:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x40, 0xb) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101042, 0x0) pwrite64(r0, &(0x7f0000000080), 0x0, 0xfffffffffffffffc) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) r4 = syz_open_dev$hiddev(&(0x7f0000000140), 0xc16, 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000180)="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") 10:44:38 executing program 1: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313833393035343700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000085f42d27379e44ba9a8dcb77402e9f71010040000c00000000000000d9f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004400000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000010500)="ff000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d9f4655fd9f4655fd9f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000020000000", 0x40, 0x2400}, {&(0x7f0000011700)="20000000d897e2e1d897e2e100000000d9f4655f00"/32, 0x20, 0x2480}, {&(0x7f0000011800)="8081000000180000d9f4655fd9f4655fd9f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2800}, {&(0x7f0000011900)="20000000000000000000000000000000d9f4655f00"/32, 0x20, 0x2880}, {&(0x7f0000011a00)="8081000000180000d9f4655fd9f4655fd9f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000050000000", 0x40, 0x2c00}, {&(0x7f0000011b00)="20000000000000000000000000000000d9f4655f00"/32, 0x20, 0x2c80}, {&(0x7f0000011c00)="c041000000380000d9f4655fd9f4655fd9f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000030000000", 0x40, 0x4800}, {&(0x7f0000011d00)="20000000000000000000000000000000d9f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4880}, {&(0x7f0000011e00)="ed4100003c000000d9f4655fd9f4655fd9f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000c48b648700000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4c00}, {&(0x7f0000011f00)="ed8100001a040000d9f4655fd9f4655fd9f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000060000000000000000000000000000000000000000000000000000000000000000000000000000000c8ee3c9e00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000", 0xa0, 0x5000}, {&(0x7f0000012000)="ffa1000026000000d9f4655fd9f4655fd9f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3931383339303534372f66696c65302f66696c6530000000000000000000000000000000000000000000008af507fc00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000", 0xa0, 0x5400}, {&(0x7f0000012100)="ed8100000a000000d9f4655fd9f4655fd9f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4518baf00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x5800}, {&(0x7f0000012200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d9f4655fd9f4655fd9f4655f00000000000002004000000000000800010000000af301000400000000000000000000000500000070000000000000000000000000000000000000000000000000000000000000000000000000000000e8b186cc00000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000", 0xc0, 0x5be0}, {&(0x7f0000012300)="ed81000064000000d9f4655fd9f4655fd9f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c4504c7b300000000000000000000000000000000000000000000000020000000d897e2e1d897e2e1d897e2e1d9f4655fd897e2e10000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x63c0}, {&(0x7f0000012500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x18000}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x18800}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19800}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a000}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a800}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1b000}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x20400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x21400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x28000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x28400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x28800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x28c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x29000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x29400}, {&(0x7f0000013900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}], 0x0, &(0x7f0000013e00)) 10:44:38 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e000800", 0xd, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:44:38 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:44:38 executing program 5: sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c00000082df020801088004002400200000020000030600db32295500009eddfce5b2b84dcf6c14a37f6b5f625ec14d5f0bbdd78fc4e03623"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x123008, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x182b869, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000240)='.pending_reads\x00', 0x0, 0x100) r1 = socket$nl_generic(0x10, 0x3, 0x10) setxattr$incfs_metadata(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000400)="f2e3de8418186837c568bcd55bb064de9d", 0x11, 0x3) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000600)={[0xd5c]}, 0x8) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r2, 0xc018620c, &(0x7f0000000640)={0x1}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000009c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x4, 0xe}]}]}, 0x1c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) r6 = socket$nl_audit(0x10, 0x3, 0x9) mount$9p_unix(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x2009038, &(0x7f0000000540)={'trans=unix,', {[{@cache_loose}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@noextend}, {@version_L}, {@cache_none}, {@privport}, {@afid={'afid', 0x3d, 0x100}}, {@noextend}, {@posixacl}], [{@dont_measure}]}}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x20, r5, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, r3, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4010) 10:44:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={r3, 0x8001, 0x1, 0x7}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r5 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r5, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:44:38 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0003}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x7, &(0x7f0000000000)=[{0x3ff, 0x7, 0x1, 0x3}, {0x8, 0x3, 0x20, 0x2}, {0x7f, 0x70, 0x70, 0x2}, {0x6000, 0x5, 0x3, 0x8}, {0x5, 0xe1, 0x1f, 0x8}, {0x401, 0x6, 0x6, 0x6}, {0xfffb, 0x1, 0x81, 0xe199}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000c80)=@file={0x1, './file0\x00'}, 0x6e) renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') r1 = syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0/file0\x00', 0x4, 0x7, &(0x7f00000005c0)=[{&(0x7f0000000200)="5a52b11cb92e7d6ab7f62682c7c78cb019b1fa98d87dbd82c941b7be2eb202022bae4472360906e9f689fba9231f346d387aca3187e65a7b574dcd86cbbeff518ef0b80c52f7a06607d2f5e0fc45d80bcee9eddb939ac28eb41822cccfeb2439024a88ad896eb4344d917125d73c403f8734a02e51fc1926d86b0cb9805b83923d067615e0a212f39f9d597c0774410ed8a0e024e0261e046efd866ec4b1ee91490cc1675f6b9fff36a4da143baa6cf89058c4bbf485878523db376d16dfb42ab8b40b09efe8d358ad2771d0", 0xcc, 0x2}, {&(0x7f0000000300)="abf8a45e", 0x4, 0x1}, {&(0x7f0000000340)="2518a7151c06dd1f8569bc06a9e3f928e65b7e7e554f23aa3669f6d98855344dc7014889816e01d682e559e943e2b6f45e0dc3304c17474ce0c3ff88abfaecc0ba6a976fa4284a2a5645c7b7b720d18ee6498ae04276a180c85fa4", 0x5b, 0x7f}, {&(0x7f0000000400)="cfe1151485fde057d02e0d929b493b1c5ba1b2bbe2978c8d0caef3c17b06d8f1d2b1ab6ee6fc5af7ce53f3d2a1337ffc6c3edc", 0x33, 0x9}, {&(0x7f0000000440)="6aca5480f7ebddc650bd7c24d0ab371e61aeb1a0c2de1a577b506357c39c2049d6d289d31a3186386da8571ba5d41c34d309d18b24941d132cd06984f75102abfba213e3a2f57c958679f3d95bdb09a98800d9e614eea4cf6c73e963e6aae10b1892c1cf21f259bd125cf084e9d3ad1ef3c4635856031e75133f28", 0x7b}, {&(0x7f00000004c0)="47219c78f286b2a49e67c6dcf0ff17da70d4", 0x12, 0xbb}, {&(0x7f0000000500)="2aa370116940859f28f708e54a9a778f89abb869cf6e305749a5f6db65009530985ebb7248eceadd24371e8f076a87589fb186a8cd293c04de6edeffc45a7709c79a11eec95ff59cec3914d03026998eb310d375807294b8d389aa2f68f1af3d11b6fd05f5d4cde1c46fa347e341036b8a17219b9f388cfbc11d65acab38d4729e3102dc600040907beb6d", 0x8b, 0x2}], 0x2000002, &(0x7f0000000680)={[{@fat=@nocase}, {@nodots}, {@dots}, {@nodots}, {@nodots}, {@nodots}, {@dots}], [{@hash}, {@smackfsroot}]}) fgetxattr(r1, &(0x7f00000006c0)=@known='security.selinux\x00', &(0x7f0000000700)=""/155, 0x9b) [ 766.418285] loop4: detected capacity change from 0 to 240 10:44:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 9) [ 766.465110] isofs_fill_super: root inode is not a directory. Corrupted media? 10:44:38 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:44:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x40, 0xb) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101042, 0x0) pwrite64(r0, &(0x7f0000000080), 0x0, 0xfffffffffffffffc) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) r4 = syz_open_dev$hiddev(&(0x7f0000000140), 0xc16, 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000180)="2e9464fb6b421977a6f712974622da118f110c42da083e503aa27044e71bb69fe720af876eae2ec558502e73aa9b2f606bde4dfaf1fbafb9d2a628af2f01f240ccd297d70d153f6674a2b9c749fb2fc619c16f27c1fbfc7de5782cdb663c7e6b9ecfbd83086f75f033582d34fec502a9a01b5da9c1016ce10b357ecc67e2ca76d889bd38dac59daad7d98fa7388e8683fab61b500ba2ae3c60f841985feb197ce85a3f41de1b01f9364edda73ba17033fe7e11484583f9f1ec5114e26c8dfdd62ae8825f389a254220e4000bbb659d299d07334257a74f8467749489bcd06a4da2c2e96ae4ec71787a9256f4b6323fdcc86e54e9859a6aea6767ae150529a4a7") [ 766.548546] FAULT_INJECTION: forcing a failure. [ 766.548546] name failslab, interval 1, probability 0, space 0, times 0 [ 766.549695] CPU: 1 PID: 6364 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 766.550494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 766.551533] Call Trace: [ 766.551785] [ 766.552018] dump_stack_lvl+0x8b/0xb3 [ 766.552435] should_fail.cold+0x5/0xa [ 766.552823] ? create_object.isra.0+0x3a/0xa20 [ 766.553297] should_failslab+0x5/0x10 [ 766.553685] kmem_cache_alloc+0x5b/0x480 [ 766.554091] create_object.isra.0+0x3a/0xa20 [ 766.554534] ? kasan_unpoison+0x23/0x50 [ 766.554946] kmem_cache_alloc+0x239/0x480 [ 766.555370] __d_alloc+0x2a/0x990 [ 766.555714] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 766.556282] d_alloc_pseudo+0x19/0x70 [ 766.556683] alloc_file_pseudo+0xce/0x250 [ 766.557734] ? alloc_file+0x590/0x590 [ 766.558638] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 766.559682] ? shmem_get_inode+0x5cd/0xcb0 [ 766.560511] __shmem_file_setup+0x144/0x310 [ 766.561580] ? _copy_from_user+0x139/0x170 [ 766.562578] __do_sys_memfd_create+0x1c6/0x4f0 [ 766.563455] do_syscall_64+0x3b/0x90 10:44:38 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) mount_setattr(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9100, &(0x7f00000000c0)={0x0, 0x76}, 0x20) open(&(0x7f0000000080)='./file0\x00', 0x9042, 0x10) [ 766.564283] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 766.568511] RIP: 0033:0x7f1716cbdb19 [ 766.568866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 766.570475] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 766.571212] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1716cbdb19 [ 766.571887] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f1716d170fb [ 766.572598] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 766.573276] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 766.573969] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000040 [ 766.574648] [ 766.601086] loop6: detected capacity change from 0 to 8 10:44:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={r3, 0x8001, 0x1, 0x7}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r5 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r5, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 766.629133] FAT-fs (loop6): Directory bread(block 3) failed 10:44:38 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809", 0x14, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:44:38 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 766.663206] tmpfs: Unknown parameter './file0' [ 766.697955] loop4: detected capacity change from 0 to 240 [ 766.713802] isofs_fill_super: root inode is not a directory. Corrupted media? 10:44:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), r1) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x29}}, 0x0) pwrite64(r0, &(0x7f0000000300)="160a43d903c0ef4bdcafb9050048c92fc611417c45e0f14f236fc58adf8cab368945dca491109afd164b3d4ec33d6b61e30cbc74a782421a7f59e23b7738be98dec04fb91777a0063b38b8e9a48553c2394a3036bc66e74bd1be79d1de99e4712d0147e5e58ea3ac7837bc7bd9e548b7343296cb59dc05d69391eed8c7aa232524d4f39ab3afee1f8e2b6945960b5373a8333cbf1bc1f4ef31d4a26500a8d01fb19275507b3c6323062933ad8330a5f229a7f5f0cdf8756716da8cdcbfbb1c35fcfdbd8ec942715f37cc5d3f6ea9f7b118274cc825f03adb379020ef4bbc388c07dd58c3112f65", 0xe7, 0x2) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '@$:-\x00'}, &(0x7f0000000240)=""/140, 0x8c) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000440)='.pending_reads\x00', 0xc0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000480)={{r4}, "ac3e2e33944cc221f8743571850ffb6ae5aed20effb1ad960588fc86b84f8ce3902ee5bf22cd0ca9a7bddd45a89399c7ef1bdf81e4699d9a8c896b93c9b3c42b74f8fe3e32fea9a8266d19012da9f8f34ee7eea5e3d44249a60ef3759a6eb3132e38a0a0a00d20403854fd1907cd0b27d974cf6be59eeaca865bc1d573d52ab0c5d0bfbe988493bed6cb07767bf73ff96de44d5a4ef2cea58d5c55d4a03e4d8b4bf8801fd6ca1e71b70cd57aeaed576517a914e60b53e914fe5b725c0c80f220e34bc24e436d84384a0e9a19dcc3221433dc9cad1f7445b2c6a06ce8c64c3691c6f96ca55b9dfd810387573387492f399ef2c87f9981cde2dff531b53db2c3157133f591be1343ec098947d689e9d73ba9d2d3cc6a23d97285390ed38821dc97502b5af0251ed74ea4107b7b686932a0e95e76aa56f9d38d64f05b0febf4a7a7ae0525225ae7298de668392598c9fb8d5b3a0a3fba78de9af74adcde8c0c36a329d72dcb4975e5dd47bc5930c35dab1f7512445c154790635ab7aedf547f05c9bfb7341e25fc158bd1c2937abf175b7e73fe1bf0f554eb7b0aa78980475a90236b9ae69440348071510693114f7a249643802a17eb30a724474b9ec353b1977a8b3b7d0781be02d7338d86dca2a28b45938c7fff0d5e2f79277ce33c7fdd6cf334e56f12fe9bb1a8d6cdcaa096497ddb84efa16295289573e91961e40f46054c6e9bf0850e62c33f4116c18ef4ab5cbac78a5b4159e3047dc8401967c6d4a510c8b0af2c907b533f0ca9a54f7ffdb890a29e8c193c4dd16ea8795754bbdd50d6abd2263b4deb88152a2826e57547e21959f679894a411fced1a8671f216767a8cc896e9e8b7d99d60e2dbb62ee87771c51fbe62d7df60beb65434312804f403c4d5ad2672921f1382037fd5673ed46f5e59e391888c297a1143c555c2d8343cf77713d4eee9efd11e824a9b62a3f4dde0b5a40ca69837e2780457b2e80028d53cee321cb250b70df794464a6915ed970ef5aa763a66b898932f462f9b1cd535015534a1883a11d06442ef25e33bed6dad88140be04cc403f052ba26bdfe4d4c9d4040f782cb3994d80bf944bd166ac1cf58381fbd9f776c19ab473cd0fe6cb3f068ad99eafde1b4f8c6259f62be8e9d9ed645ecea0d52e1ae079926c9cb68e7e8a0f43e7b73acfd5f5ffadde9deb16eec87352bfbc1acd670a5cdd6397385d544d4e87389d8d2e2857197ef008f8a2117a9f56d8c265ef1f101d004484ca1fc748abeb0c4c5545affbe1bfab7bb3ef2a9bc4042860fdaf55287b47e84b1a95f5fa0ac19300b24f7e0a4d61ee2629119e0a82b1f8c6cc38f45cc50235c261e376b63826893f4e60c5e3d9763e8b2b22026513403612b56ecb972724b926962898282379cd60bbf65a4cc66e22110c4bc64f31433f6d6f1c28adcdaf3ab8c4e24274be1680f3853e9245993df1e5037a1749ff1bfaa9d3d8e0981e82e7fd69e13758738b02badccfa94f219015709a2b5ecb8589e6fcde5742cb6f9fd9d398dc1dbf5c765d6a527e04e7ab1a28b51992136e2c71d90f4caeb8ef57e3bc24a338858ab8f960217f5a0e7eccebd20ef3f325dea890e11ba10bf668718144c5ae096bc229cbe65416a4fcc8b66d80423c5bc266d4c528591dc3ed2952357b88cb899bfcc1ff5113e912da7e4e61bc302e34eeeb74940cd51f802126726d83558ed1dd2778213d755fa347211828f0bd3a7e34719c65a3804a39c60926ebf68ecb676f5d377b695804ee8e02947e97a76d8b0d37613c0190f75d0b97a1239ca554dbc2388d7f32de6a80054c5784d97a06a2ed9cb5897f0371acbed7c0c7bdf4725649fb6bca41061ab35125fdc41346d7dad09200d7316e4465019eb21a41e2c3eb41b1169e0d881ae49c71beced397aa72b49fff1b7a2aab9183308a16f90d89e266187ea49e8ca89a2e7783a3b523d1c02d090cb4d2589741f4c3f199fab8d933f9afb7473fbf36f19858c267ad2daf88f6cf20f86cbc823084765a220a37d1bbe6d1a9bc7c6329f2b9edd630d3669fba510e4f80bb6ce1511d365bb2f8f48e82813d72ac319a0348d83ba463767cf89f4b7c7d50e3a2657eb364225dadbbdc02c6e05da8b1f8c5fa34a7c9d267aa7ef60233625fdb670759160a4a7dc9b13c628618f8f53cb3e0756859f99049c5b7f2e644ea8545fe165eddcb4e8c473b5d7c5826c23fc9cd64378f984eff52e91675bb5d3ba1ddf775e54a7849b6ebaa6e6f02f40bcd37ed659eb2c80dd42c4e2e8a3b72f5560b7ca542926920f887977aece773b57f0eff693dd61c6e7bfbfc87a12c6634784d726489324cfa6ba11f050818a1950f6fae2741911553060a94e438ff7f399e431e1779bc07f89b3b4509cd4753467e63be3a87182f9083d724c9e429124382cbc911e2e110d19355769e25440a08b0a13bc6f0cfe9212ec0ece7b3602ace53c8d2a5fab14abde92924856361754863a4f946624669d2a39fea169e689ba58602cfbcb32487dc445a32331af3c433b473c579e1d7656b06adf8e62b4dfbac04cb5c34029cdbc77ce6d89794195e6527fba5a25e80f5f43f4a81b992eef58c65bf14072a40b684458e1e5186d2f2d8a5f9e1e504e8dff7e15d58357ca664310c5d2f4b713654eba97a802af0c3c8f2273475fdaa8ee9edfa738d3968889cfc358380ab271597e32b706e52d19c9730757f6725b5af2f110eb278f9d69a1978c77db31429e0433095e9cd8025ea161d46265e03b3ea7ad6cb33e5b7bd6c466ec0a80e50bdb7a245899061062ffca7b6e20f7463405965b486b62637cc2e50bfda09397dbbb3c0831be69a20e16317710e13fec33d5273b16b17d8ad7b33826eb420272acbd8a18bdcda70a5fc70125722ea2cc175a0fab7afaaf9ec85284244ef2054169618331864fb3b7a6768c0a8dd9ecea40d3d413e3df9de77e21197af49ca602356c3a252a1fa268380724b9d3e5e850e3cd10988ebef0c1454ba3452b40c013bfb0f325cc1939ababc949f596ec03da4b3ca30e4356f32731035ad4d37264bd4da76dd763535d009928e4bdbc502e7b73bc06396361587e30e2fd7390e6cf54d702ef8e6fcb920e7fbcba5e6b0b4e351c6f1ed185ce31758bb98e06c28c2cba0961d0b735d62add29f3021c67dc0114b27da251e4085180333953020045474fe968d54d055a6bc2f4f6ec35f2e89307b0ed107c78db0cad31f609db6b52c2a7880454a0fecb120a5f4ce7900d1735aae42fa68256300a355ce0eb49523ebfb0ea386728d0d26491f308f31f2e62ae745e5803961d951e2efda92371470b044c95557fb2a67627e42d8585afb544311c26ac09546f18b11c5ec1b18d2a00d1b3933c3ad4de31d22260718ede8c57985e312617a380ab979c508b741a425caf53f418f92adca0d06c68d6e9bd548ddc8a954cf6a1cc0b6ef63f7871bb19bda0a11f8f244a82455670eb600087d33ef51f9355025d94454ef9d8e60fcb243dfff54881adc9692dd0d081b838a07a09ebf762e7f0b05e6ea9c155a3b2d5649fd6c3961bebe518eafd8ea9fcbc6a5a06b7a2aadc69e6382cd9f92c968e78adde19e5a5b51029cb15b30f0be367ee3dc1330de62fb1b1642d269de113a3c3aa9dfc31866e440f2b6c407d35176c596a4984f3c68083af944345d164d814f0cfb1fa7a3f8a60454487371c453f20345286e74821cc9096641400ff9755bc60e1b7b6ddc9b0c4c712062310e36fe723abccccf90da2d7b5df8dd09a74f4a5cdd091a901cfb4679df334533e12ec85f1e43f36f027d82cdcfa6a984e9d8241de49fa9011f6df7220c17e73a6fd54325591021e946e3027a3097316abbc8ea53bd89342a4d0868ade66dde0fab312eba6a738084b31fb8ff1106c5501d3ec9d0c22eec7299ec0bf6403bb7f42ea4a617f35931b5a8f9c555f5671692e61a7704d41195b9eb58a6ac9b1ca3b59b5d6f4f973fc133644b48695f80c8b3eb889ea2a7a6a8b3c6fb6e6f7978f0a4080f3300bafabb2bebf28c028178cfc83a698297c9ea1897e6c9bcd9909f0163ad8411e17d952c9bb575ff6d910413479124f0a8b87252e6f4c866d8f61862e503c8ef5b9782752aafd70432af72c4b7001dea939626b8da72174cbb888442fc3a37813d4307f160759d35a8523016350e7365ddcfcf88bcc55978ac353124ec5d4132207227b06c6cdf023d149728ac268aee16c6672b5a1c09914f5d4eba5872d4b6d319370f183dae83a0b79fe6a4176272d3df3568c0c543b165ca1f0c8bde8bd99e199ff796c7695628b6f62a1aecb6bf57b2cd6342ad9a3e6d794ace2448e722f437c4628fee3b7e80f0f00b4044fb5a2292773f15bc7f28dffc3c8dd1cf6e12a64345651ee246067355641406ff433d894ab767f58ca9b1de913050b968062f283735654244ac68205c5e3e932d166b9cbe5f3387f607779c1eec350306c7a3d485cba23049f0e47d1bc88141f73e04290577468e919317f6e87479970976e281372e76f4437b524500bde15849bb868d3963af94581ba18af0c6a2da890176aa053e430ad88f62dfee75401e62b808413bed948c07782b745e76c937e324fd28d29336bb354984ee483b5761a7bc3193dd34c72b13832862d4fdd3c7d2e0c29116d3a56a3d4710810b73a3f56403a9be3ec2a01603be8c623f9d319af030dc1967d3b6aa26af156f05aab48aed333adf7e6cefaf9856e865edcf00b77273b5c59613fbf335747f3ae5c18dab0f983fd5d42fb8ff0aed3c46af0d5843aaa55a30e37b6d0fef52fea645a7c337d3df0a043accee509beb58033d0013d9f19d6503dc809398d33f71d61ce7a0208ca46a4a7a2d7e692bb85f5df50c6d89502a3ebf24c1a231801d96996fb73cb4008c0eac6c50c55cbdff54e2e501218fdc5b9d042266fe65095889328f030e33ff7aa92e1c582538d33f6759f7515b44e65114a0c3b11844640cabdbe6222ec954ceb7934f8b6ea9d381050d738a37929928fa749bce943dc9492c7b93eb33e13b38be92619e906bc4b6f446b2305f013796231be5ee2e0cf605fba0fa684a5724de46a280922ed3b3b7ff72bdbf03265ea30753168d842c5e1bf7a005d473171ae54694fafed3c136e7da4959f24d6b37e9375874cbc67f696116f33dda2844fa6afd0dfe46be1aa92ec078f013cc0c1ef6d442c99d5cdd8c196c49f4494158d44cc0f87a1b964f18fb1e6e12aab8708e9f4bad8fe04c60af322bb5c10a126ccc8eb388778bb62fda32fb27c9bf71a4ba30b445e1d1930a092520b14023954ea548f75b6455edf46d80f5a71fc40714fba24e2ffabf896f28b7bd832178935282ea7b1a17093fa9d77c03935060ba3740364fefc1c57fb12425c706cb54e2804e1fb533d74a62ec586ad31c4135c6bce2b1e2c3d0a4a969fa2795e3bcf34ec1b93fd85e097a7b3685227a5917c39f2e7c21071936b74e631d38a648ae1521abe38f36e487ddb998b0877ecc9dd89c46f8dc775c68a06910084768e5bcfde8b26ee0a7751b15e2c93df5c456916e741875d78464e0b5f1e4cabe9dc523a59db94059d653aeb84df434757e5918f400b3cb8a11560b750fcbc497360430a055c809ce7420dd48df564eec78dac21a4ebd1227be9704e49aa681d9d841cf8df74584c435ee12d0222ff661295db154fd87ec0a4bd4dcf7eec033de57118fc0e493b965edc85d7928b5278714b28f8f02e37cc1aa9fdbba3bbfc76d15724b8d14bac34ee3bb4087223db17908"}) readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/255, 0xff) 10:44:52 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:44:52 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 10) 10:44:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xfffff001, 0x76}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0xb}]}, 0x28}, 0x1, 0x0, 0x0, 0x423435daf8624f9d}, 0x10) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000001e40)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) r5 = getpgid(0x0) syz_open_procfs$namespace(r5, &(0x7f0000000000)='ns/pid\x00') 10:44:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={r3, 0x8001, 0x1, 0x7}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r5 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r5, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:44:52 executing program 1: ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)) 10:44:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809", 0x14, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:44:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={r3, 0x8001, 0x1, 0x7}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r5 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r5, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 780.941665] FAULT_INJECTION: forcing a failure. [ 780.941665] name failslab, interval 1, probability 0, space 0, times 0 [ 780.942804] CPU: 1 PID: 6392 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 780.943603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 780.944692] Call Trace: [ 780.944978] [ 780.945308] dump_stack_lvl+0x8b/0xb3 [ 780.945868] should_fail.cold+0x5/0xa [ 780.946286] ? __alloc_file+0x21/0x240 [ 780.946849] should_failslab+0x5/0x10 [ 780.947296] kmem_cache_alloc+0x5b/0x480 [ 780.947674] __alloc_file+0x21/0x240 [ 780.948015] alloc_empty_file+0x6d/0x170 [ 780.948395] alloc_file+0x59/0x590 [ 780.948740] alloc_file_pseudo+0x16a/0x250 [ 780.949132] ? alloc_file+0x590/0x590 [ 780.949479] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 780.949990] ? shmem_get_inode+0x5cd/0xcb0 [ 780.950389] __shmem_file_setup+0x144/0x310 [ 780.950805] ? _copy_from_user+0x139/0x170 [ 780.951190] __do_sys_memfd_create+0x1c6/0x4f0 [ 780.951629] do_syscall_64+0x3b/0x90 [ 780.951980] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 780.952466] RIP: 0033:0x7f1716cbdb19 [ 780.952807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 780.954422] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 780.955077] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1716cbdb19 [ 780.955719] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f1716d170fb [ 780.956366] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 780.957036] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 780.957685] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000040 [ 780.958341] [ 780.975535] loop4: detected capacity change from 0 to 240 [ 780.999217] isofs_fill_super: root inode is not a directory. Corrupted media? 10:44:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000680)="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", 0x5b5}], 0x1, 0x4, 0x8001) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000000)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_io_uring_complete(0x0) r4 = gettid() setpriority(0x1, r4, 0x0) fcntl$setown(r3, 0x8, r4) 10:44:52 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x24}}, 0x0) 10:45:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={r3, 0x8001, 0x1, 0x7}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r5 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r5, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:45:04 executing program 1: syz_emit_ethernet(0x82, &(0x7f0000000300)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010102, @local}, @time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @private, {[@timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x0, [{@broadcast}, {@broadcast}, {@loopback}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@broadcast}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@multicast1}]}, @timestamp_prespec={0x44, 0x4}, @ssrr={0x89, 0x3}]}}}}}}}, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/147, 0x93, 0x60, &(0x7f00000000c0)=@qipcrtr={0x2a, 0x1, 0x7ffe}, 0x80) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) sendmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000200)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000640)=[{&(0x7f00000003c0)="97cf50d8a23ea86b8fefa31f57c28dbf0361be8ff57038b2714fdf8d7006b4a987d0978f37dfeb9a974c721fc44e409fb552f1e124e855d0e8a135e34b0a6f9c6f048f3ed9d22ab0ae37bf091ccb3e4567862056e8300cd301cf257d99ef33e29adfdec73ca7d0e591cb3bb45962ac03cdc1f99dadebb59509488ffdcdada9a1e59e887e9d1a290d3c563cccdc5c9a62d87f48ecaa9a3d0905cd954c1f1d8533a183813699963260a8b3899fe9de6192b1ca9651b153c1ef8480c87a07ffd42e01f30501c77694137b85601a60941c2d9fd714eb422fb94a73c059d6a7d509", 0xdf}, {&(0x7f0000000280)="131449e92cbb5bab943308", 0xb}, {&(0x7f00000002c0)="c4611d0bf28dc4a5f9c2e935ff09238e7a400f9e5721dba7ffb3b591b2ef0409cdd13a018810c67dd0c8369bec", 0x2d}, {&(0x7f00000004c0)="dea57d775cf0fdcf2992fe6f4a05105f763a59846a041d62a7f38521d140340f0605706965b800720ebcdde070e411e1c0a5278de55c8f583246ec7277b6e93db9c2312109d32bc8adab13317abbabc28de975f81fd59c1da1d4d2f1720959d9b908cc59d8e822378336c6780082aadf87258c08a73efee92e65cf9b47ce876ad610ac944d2a48b333d85fd7c98b7eea8519d6e771a549df396a06527a8395db1e6161a273b40a", 0xa7}, {&(0x7f0000000580)="f425fed484f26822e6370c2e3f63d316a4da776b392e770e8889b1d77817183fe9725fcf65cdf38f32f419f1c02a919706b3a1b947b45999e47be13955d5c57a2a46bfd9fff17f515a33d0ef3f4fd36380b23b1e5a1ddaa1ed13dab1b54ac81e9af03ed5b50aa85326b43275bec841b2d9f8e2cdd4dc7841c4a72f40fb512c5d90169faf70da83fb65d0f0a10dd3a0ab908205fcc3a8b110", 0x98}], 0x5}}], 0x1, 0x800) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/24, 0x18, 0x38000, &(0x7f0000000180)=@generic={0xb, "fd12c7e5d77770aa0d66918ed79c06b3e1d197f0d0967622e5e2ce5e84d7cbfbbcafdeb6d9030eeb99462c049ec5de2536bac39a574bb8b3d9b09daeb5d99d512b65a4846a5d2faf3e76e9ed21ba9a5f454659c378ea6f50de4a903be26329831b5be8715b41ef0aaaea8f5bee9c4b0a161f60c347ed41fce14bd42a0e0f"}, 0x80) 10:45:04 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x114) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)=@v2={0x2, @adiantum, 0x2, '\x00', @b}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000140)="000000000000000000000030ee7fdbd1e0010000000c0000182e7b414a630f51b1", 0x21, 0x4e0}, {&(0x7f0000000300)="0200100054293b9608000000eb87f69fc356d4cc4d9e37acb4df78816fd3236132e1c03c4816807a8bd6a359a0e7cc649ba31d54aa2aea952ae6fd3e3c058f81ce1ade0c2e9581b64ed7567c1580bf8987de2e1a6bb51f34078821c292f62c5a340056a134ad201e6a7b73de36dcad365cf71c2a5630e843113a41a8d5a4f7721a26f78f5826302b624a8b150df41ce72f11e0ce514467ba778c6061fc14560d1e46cee82ac4b795ef1e906b18de0357db148f04255cf506d7a895f8004c65041b67ea253b8ebdc1e858", 0xca, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x401, &(0x7f0000000040)) r1 = fork() tkill(r1, 0x33) r2 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0xdb8a) openat(r2, &(0x7f00000002c0)='./file0\x00', 0x80001, 0x0) 10:45:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809", 0x14, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:45:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40305839, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1/file0\x00', 0x8a82, 0x0) [ 792.755113] loop4: detected capacity change from 0 to 240 [ 792.769070] FAULT_INJECTION: forcing a failure. [ 792.769070] name failslab, interval 1, probability 0, space 0, times 0 [ 792.770455] CPU: 1 PID: 6423 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 792.771425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 792.772750] Call Trace: [ 792.773066] [ 792.773344] dump_stack_lvl+0x8b/0xb3 syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x5, 0x6, &(0x7f0000001700)=[{&(0x7f0000000600)="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", 0x1000, 0x9}, {&(0x7f0000000200)="3aa773fbf953a84c1b5cd683c7b45a3fa8a9a1dd39aab4b28a169a9afa88dc5d5fe84a729b715b821ea17a19401ce29ce562f4b232ec4c98e4584d1f3ae6b9dec9687c96c8a5d182efce32fd7cd4e6178fcb776a1072a023227e24f51d5662af763e5053031983a41ebd6c", 0x6b, 0x1}, {&(0x7f0000000280)="15130157480a2bedc6244b2a46edfc41368433326bcf4062ab1cad1dd68bcf17e692078465e13107f1cfba867a5ab8e0c5ac889d045055f39ae78f3e8cae1b9a7fda6522cd48680b39cf003c2a3130fa4103921b9b071ff2637571852f96cf62c2d1284f321e5831ddbecbc09f85d65af82162a3405f0d495266265b00f061a5665780a0d26d2fd55c7034cc86f864d445ce410f9ca66fdcc98167ad357601816c274de4aea598c0f706e79da70f7202347d4da6a5d65f10849a5db5202b711ff5a9794bbc65f42b62e2017451bfd0ccd97dce72ed64716d1787b7b8cc24d32b063aa76142356acf1d52640eaf63b0518c1ccf", 0xf3, 0x6}, {&(0x7f0000000380)="cb82a4b14f4866e7a4eae4cb013222911a6769fd25a47d5a5ac070fe5decb520a4bf2e35bf19b8d406d92c169c81e48b9957e11b7d6f7c190dbea4444f73a1628bc1cb1e5540a9d64f90f0", 0x4b, 0x8}, {&(0x7f0000001600)="b203474a252b66abe6b9e51b00532eb1ba3d7185676b0e480054a133390ce02e9b57924407a03f6fa611b68f9d20e22042db77fe665f19ffe132c4289294f33fbf75cd9aaabe78942b602edb5effc8e0093658fdbceb396b85d19a5e29de9fdbf3580af6223fe4a298580d8f3a8abdd0c2a6e4db78b36280da7ec0f34eb2cddd527bd00c42040014a8de75d64b70912d24742b90f7545b9cbfe2df30b11ee9392306cc4627008d4fad5e924053e406be4d570d512fc6c6839e2104c8a439d3a7e004999abb0159ff6d026c", 0xcb, 0x3}, {&(0x7f0000000400)="601956b047a7585456ab0cef075d9df89d3cb08179d85b1be4cf7e615f806e70e6f5da8d8cade1c6c27469bfb8ee71415ca694adf0d3340f29ed9cd64f911130f65d5e2783aeb611a6ac3f4c7d74", 0x4e, 0xffffffff}], 0x22, &(0x7f00000017c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x33, 0x70, 0x78, 0x6b, 0x6d, 0x78]}}, {@huge_always}, {@mode={'mode', 0x3d, 0xdb04}}], [{@euid_lt={'euid<', 0xee01}}, {@obj_type={'obj_type', 0x3d, '-[-'}}]}) r2 = socket$inet(0x2, 0x2, 0x3) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000001840)={0x18, 0x800000041, 0x2, 0x906}) write$P9_RMKDIR(r0, &(0x7f0000000140)={0x14}, 0x14) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x143) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x80000) 10:45:04 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 11) 10:45:04 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 792.773882] should_fail.cold+0x5/0xa [ 792.774538] ? create_object.isra.0+0x3a/0xa20 [ 792.775126] should_failslab+0x5/0x10 [ 792.775587] kmem_cache_alloc+0x5b/0x480 [ 792.776091] create_object.isra.0+0x3a/0xa20 [ 792.776352] loop5: detected capacity change from 0 to 512 [ 792.776620] ? kasan_unpoison+0x23/0x50 [ 792.777915] kmem_cache_alloc+0x239/0x480 [ 792.778422] __alloc_file+0x21/0x240 [ 792.778880] alloc_empty_file+0x6d/0x170 [ 792.779384] alloc_file+0x59/0x590 [ 792.779830] alloc_file_pseudo+0x16a/0x250 [ 792.780352] ? alloc_file+0x590/0x590 [ 792.780835] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 792.781490] ? shmem_get_inode+0x5cd/0xcb0 [ 792.782018] __shmem_file_setup+0x144/0x310 [ 792.782541] ? _copy_from_user+0x139/0x170 [ 792.783061] __do_sys_memfd_create+0x1c6/0x4f0 [ 792.783618] do_syscall_64+0x3b/0x90 10:45:04 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='status\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) fspick(r2, &(0x7f00000005c0)='./file0\x00', 0x0) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 792.784093] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 792.784819] RIP: 0033:0x7f1716cbdb19 [ 792.785262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 792.787368] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 792.788247] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1716cbdb19 [ 792.789114] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f1716d170fb [ 792.789950] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 792.790788] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 792.791619] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000040 [ 792.792495] [ 792.799550] isofs_fill_super: root inode is not a directory. Corrupted media? [ 792.806959] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 792.823559] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1048578)! [ 792.825202] EXT4-fs (loop5): group descriptors corrupted! 10:45:04 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 792.884484] loop6: detected capacity change from 0 to 8 [ 792.907240] FAT-fs (loop6): Directory bread(block 3) failed [ 792.955643] loop5: detected capacity change from 0 to 512 [ 792.974225] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1048578)! [ 792.975662] EXT4-fs (loop5): group descriptors corrupted! 10:45:04 executing program 1: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:45:04 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 12) 10:45:04 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:45:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a", 0x17, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 793.075595] FAULT_INJECTION: forcing a failure. [ 793.075595] name failslab, interval 1, probability 0, space 0, times 0 [ 793.077164] CPU: 1 PID: 6448 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 793.078239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 793.079689] Call Trace: [ 793.080038] [ 793.080342] dump_stack_lvl+0x8b/0xb3 [ 793.080874] should_fail.cold+0x5/0xa [ 793.081411] ? security_file_alloc+0x34/0x170 [ 793.082012] should_failslab+0x5/0x10 [ 793.082523] kmem_cache_alloc+0x5b/0x480 [ 793.083066] security_file_alloc+0x34/0x170 [ 793.083730] __alloc_file+0xb6/0x240 [ 793.084343] alloc_empty_file+0x6d/0x170 [ 793.085024] alloc_file+0x59/0x590 [ 793.085621] alloc_file_pseudo+0x16a/0x250 [ 793.086300] ? alloc_file+0x590/0x590 [ 793.086922] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 793.087767] ? shmem_get_inode+0x5cd/0xcb0 [ 793.088462] __shmem_file_setup+0x144/0x310 [ 793.089163] ? _copy_from_user+0x139/0x170 [ 793.089861] __do_sys_memfd_create+0x1c6/0x4f0 [ 793.090582] do_syscall_64+0x3b/0x90 [ 793.091199] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 793.091981] RIP: 0033:0x7f1716cbdb19 [ 793.092578] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 793.095304] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 793.096488] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1716cbdb19 [ 793.097592] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f1716d170fb [ 793.098662] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 793.099786] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 793.100884] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000040 [ 793.101998] 10:45:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={r3, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r4 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r4, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 793.120065] loop4: detected capacity change from 0 to 240 [ 793.147332] isofs_fill_super: root inode is not a directory. Corrupted media? 10:45:05 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:45:05 executing program 0: r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x6) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYBLOB="82acefdcd4c9a92dd7899ab3010000000100000042", @ANYRES32=0xffffffffffffffff, @ANYBLOB="06000000000000002e2f66696c653000"]) close_range(r2, r0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x60, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0xffffffffffffff45}}, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r4, 0x8004f50c, &(0x7f00000001c0)) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) copy_file_range(r3, &(0x7f0000000040)=0x5, r6, &(0x7f0000000140)=0x7fffffff, 0xfff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r8, &(0x7f0000000080)="01", 0x20000081) 10:45:05 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a", 0x17, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:45:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 13) [ 793.270417] FAULT_INJECTION: forcing a failure. [ 793.270417] name failslab, interval 1, probability 0, space 0, times 0 [ 793.272142] CPU: 1 PID: 6461 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 793.273260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 793.274765] Call Trace: [ 793.275123] [ 793.275443] dump_stack_lvl+0x8b/0xb3 [ 793.275985] should_fail.cold+0x5/0xa [ 793.276536] ? create_object.isra.0+0x3a/0xa20 [ 793.277203] should_failslab+0x5/0x10 [ 793.277732] kmem_cache_alloc+0x5b/0x480 [ 793.278305] create_object.isra.0+0x3a/0xa20 [ 793.278921] ? kasan_unpoison+0x23/0x50 [ 793.279492] kmem_cache_alloc+0x239/0x480 [ 793.280077] security_file_alloc+0x34/0x170 [ 793.280706] __alloc_file+0xb6/0x240 [ 793.281243] alloc_empty_file+0x6d/0x170 [ 793.281816] alloc_file+0x59/0x590 [ 793.282309] alloc_file_pseudo+0x16a/0x250 [ 793.282904] ? alloc_file+0x590/0x590 [ 793.283422] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 793.284162] ? shmem_get_inode+0x5cd/0xcb0 [ 793.284748] __shmem_file_setup+0x144/0x310 [ 793.285309] ? _copy_from_user+0x139/0x170 [ 793.285881] __do_sys_memfd_create+0x1c6/0x4f0 [ 793.286502] do_syscall_64+0x3b/0x90 [ 793.287011] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 793.287688] RIP: 0033:0x7f1716cbdb19 [ 793.288177] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 793.290550] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 793.291580] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1716cbdb19 [ 793.292564] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f1716d170fb [ 793.293570] RBP: 0000000000000002 R08: 0000000000000800 R09: ffffffffffffffff [ 793.294559] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 793.295544] R13: 0000000020000100 R14: 0000000000001000 R15: 0000000020000040 [ 793.296543] [ 793.319454] loop6: detected capacity change from 0 to 8 [ 793.327526] FAT-fs (loop6): Directory bread(block 3) failed 10:45:20 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a", 0x17, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:45:20 executing program 1: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="7379735f69656d757461626c652c10"]) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd_index=0x4, 0x7, 0x9, 0x80000000, 0x8, 0x0, {0x1}}, 0x7) 10:45:20 executing program 2: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r3, 0x800, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) bind(r2, &(0x7f00000001c0)=@ieee802154={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x80) sendmmsg$sock(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r5 = getgid() recvmmsg$unix(r1, &(0x7f0000003cc0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000440)=""/10, 0xa}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/166, 0xa6}], 0x7, &(0x7f0000002600)}}, {{&(0x7f0000002640)=@abs, 0x6e, &(0x7f0000003a40)=[{&(0x7f00000026c0)=""/116, 0x74}, {&(0x7f0000002740)=""/91, 0x5b}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/74, 0x4a}, {&(0x7f0000003840)=""/169, 0xa9}, {&(0x7f0000003900)=""/82, 0x52}, {&(0x7f0000003980)=""/131, 0x83}], 0x7, &(0x7f0000003ac0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x40}}, {{&(0x7f0000003b00)=@abs, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000003b80)=""/110, 0x6e}, {&(0x7f0000003c00)=""/36, 0x24}], 0x2, &(0x7f0000003c80)}}], 0x3, 0x41, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r7, r8, 0x0) stat(&(0x7f0000004e00)='./file0\x00', &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000002600)='ext3\x00', &(0x7f0000003c80)='./file0\x00', 0x426e07f3, 0x2, &(0x7f0000004dc0)=[{&(0x7f0000003d80)="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", 0x1000, 0xffffffffffffffe1}, {&(0x7f0000004d80)="338737c29226ae864be2ea5a50872748d05d6f75d90c8dc1feb184a96d45f0317244743239ce37f0ee7f", 0x2a, 0x2}], 0x108004, &(0x7f0000004ec0)={[{@barrier_val={'barrier', 0x3d, 0x5}}, {@minixdf}, {@prjquota}, {@data_journal}, {@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x80000000}}], [{@uid_lt={'uid<', r8}}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@uid_lt={'uid<', r9}}, {@fowner_gt={'fowner>', r6}}]}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r6, r5}}, './file0\x00'}) 10:45:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a", 0x17, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:45:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x82) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="72258458f5e0645761cfb99d8adb7e049a2d2ca2a444b5e2bcc5128af26bd53de15efeadb8c8aa96554386eac48cee374b8252fdde3c919317d7f16d71c12afae82042f43c7a1e4eff5a9e59ca33ef9acec24509303c8de25f390756a89add9e83c76be61347188b607db94e15050c25dafd26807b1b4e9e2000f77da2e6d8e7b3e26a3a19fb4a49bb035927f59a96de410a8cdf856d23c60ad7a3572f0ba38c6c8276582ffaa1a02607d04a4aafb7838a", 0xb1}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) socket$netlink(0x10, 0x3, 0x12) pwrite64(r1, &(0x7f0000000000)='F', 0x1, 0x10000) fallocate(r0, 0x3, 0x0, 0x3) memfd_secret(0x0) 10:45:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r3, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:45:20 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:45:20 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 14) [ 808.632655] FAULT_INJECTION: forcing a failure. [ 808.632655] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 808.635225] CPU: 1 PID: 6479 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 808.636410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 808.638041] Call Trace: [ 808.638426] [ 808.638772] dump_stack_lvl+0x8b/0xb3 [ 808.639352] should_fail.cold+0x5/0xa [ 808.639946] prepare_alloc_pages+0x17b/0x500 [ 808.640614] __alloc_pages+0x131/0x4e0 [ 808.641218] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 808.642096] ? lock_release+0x3b2/0x6f0 [ 808.642697] ? avc_has_perm_noaudit+0x1c8/0x390 [ 808.643380] ? find_held_lock+0x2c/0x110 [ 808.643987] ? lock_release+0x3b2/0x6f0 [ 808.644579] ? __filemap_get_folio+0x2d1/0xfd0 [ 808.645264] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 808.646021] alloc_pages_vma+0xde/0x500 [ 808.646228] loop4: detected capacity change from 0 to 240 [ 808.646627] shmem_alloc_page+0x107/0x1d0 [ 808.647913] ? shmem_mmap+0x1c0/0x1c0 [ 808.648521] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 808.649346] ? percpu_counter_add_batch+0xb4/0x170 [ 808.650082] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 808.650811] ? __vm_enough_memory+0x184/0x360 [ 808.651475] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 808.652353] ? shmem_unuse_inode+0xdd0/0xdd0 [ 808.653066] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 808.653864] ? fault_in_readable+0x192/0x250 [ 808.654561] ? is_valid_gup_flags+0x70/0x70 [ 808.655236] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 808.656016] shmem_write_begin+0xfd/0x1d0 [ 808.656672] generic_perform_write+0x208/0x510 [ 808.657411] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 808.658557] ? iput+0x70/0x70 [ 808.659084] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 808.659864] ? generic_write_checks+0x2a9/0x380 [ 808.660624] __generic_file_write_iter+0x306/0x4b0 [ 808.661414] generic_file_write_iter+0xd7/0x220 [ 808.662144] ? iov_iter_init+0x45/0x1b0 [ 808.662787] new_sync_write+0x437/0x660 [ 808.663410] ? new_sync_read+0x6f0/0x6f0 [ 808.664040] ? x86_pmu_enable+0xb10/0xd90 [ 808.664698] ? lock_release+0x6f0/0x6f0 [ 808.665371] ? lock_is_held_type+0xd7/0x130 [ 808.666060] vfs_write+0x7d1/0xae0 [ 808.666629] __x64_sys_pwrite64+0x1fd/0x250 [ 808.667318] ? vfs_write+0xae0/0xae0 [ 808.667910] ? syscall_enter_from_user_mode+0x1d/0x50 [ 808.668733] do_syscall_64+0x3b/0x90 [ 808.669348] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 808.670143] RIP: 0033:0x7f1716c70ab7 [ 808.670723] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 808.673566] RSP: 002b:00007f1714232f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 808.674745] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716c70ab7 [ 808.675833] RDX: 0000000000000017 RSI: 0000000020010000 RDI: 0000000000000004 [ 808.676932] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 808.678023] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 808.679146] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 808.680283] [ 808.686145] isofs_fill_super: root inode is not a directory. Corrupted media? [ 808.692296] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.716252] ieee802154 phy0 wpan0: encryption failed: -22 10:45:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x0, 0x7}}, './file1\x00'}) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000300)={0x6, "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"}) sendfile(r3, r2, 0x0, 0x100000001) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000140)) 10:45:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r3, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:45:20 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:45:20 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000000)=0x6e, 0xc00) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f00000001c0)={0x2, 0x2, 0x18}) r1 = syz_open_dev$sg(&(0x7f0000000300), 0x100000005, 0x66ec00) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffc, 0x6, 0x0, @buffer={0x0, 0x0, &(0x7f0000000380)=""/245}, &(0x7f0000000080)="121d00000000", 0x0, 0x0, 0x2, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[]) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f0000000340)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000001040)=""/4096, 0x1000) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={0xf3, 0x1b26, 0x617, "e5f4131692901fc23eea1a929abdf2cc480d86563d43720905907aeb1206db910b99e67e71521735ab54921cefae179011af2f15fb8389498edb6deda9e3b0f56d1727ef35c6d773c1af149c134fa842a0c6c7b5998af69551debf0ca449c36a2a21f40d60e5a24fc3cdb222186f68f022aaf6968ad0b372bffa023f5c01e82a5f2caf7d6691690e00406b6972d7f7b060ce4baa9d96457e88fd8f1dfa48c251206ae089ab2a4fbe7ca4225a55475d6ca11455438655940ed08820275b3771d42a8bd3e56cb17426df6b5ae0925e4bda3ebe724bb3f306ca867023cabd5f50e9c8d5d1790df54b8085c4087d773d07bbab1468"}) [ 808.852850] loop6: detected capacity change from 0 to 8 10:45:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a08", 0x19, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 808.884091] FAT-fs (loop6): bogus number of reserved sectors [ 808.884127] FAT-fs (loop6): Can't find a valid FAT filesystem 10:45:20 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x4, &(0x7f0000000480)=[{&(0x7f0000000140)="2ecaabd7fe214935f9d6f937298e920b1b6cba1b474a8bb5382266f8ba84ed598f27d9d50d2d56ecf3cc24c9655284b1d2b85383f856ddc1ea49ffd01abbeaad2706d44f5577c7b2bae72e32ea57a0d85d984a58b239befc107454cb62d20ad282c359cabe427539ef4fe75929d51218a2e67c475b93adbe2d5e168a77803a62afbae8adb2f187e399e909c7bd818cdcab77b6b8d4d7628b8b8c508c661099b483fe7065ad820c65c21dbffcf703e2ec8c717638eee5", 0xb6, 0xfffffffffffffffe}, {&(0x7f00000002c0)="7aa0df4906827b05078c9424af263047f93f5eb67769b0bd4e3821603bbcfa1c86ed2417b89282bb87ee2b78630129c2e89ac776a4e4b7d92c7539f4350933b6d22c", 0x42, 0xf9}, {&(0x7f0000000340)="d194daab75ce795b263cc5fdf5b1a15c29015c81b5a49f003754ea2d2819ddf9a0dcdd841be5e96de635f71cdc1581b0aa6113e8f5be9d90d60f2f97875b021de050d678afb4eafa8c0befb63f9c034077a9168a", 0x54, 0x9}, {&(0x7f00000003c0)="16cd24c3547bb1a9aca24b538cdbf6ebb8bb301c39239dc6b4ca38adc7e56f6215b7976207380b73720b99dc51f2a18ab1d775e0d9794e60288c3a296687f5ba5201030530d04132492c2224a6eed4ad460c80b91d8ac756513a8accb01960ae8471381424799289befb33e712a074016a9c47fcc90e42fe258be6530a92a61138730258685eed1e1b3424dd95bef4571649266d017390ee62a67c36afcd83c9beb500acf05442d42933ad4fcf914df663a797f0bd", 0xb5, 0x7}], 0x2002400, &(0x7f0000000500)={[{@abort}, {@test_dummy_encryption}, {@noload}, {@dax}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xfffffffffffffff9}}, {@norecovery}], [{@euid_lt={'euid<', r1}}]}) 10:45:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x8000000000, 0x44c02) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = fsmount(0xffffffffffffffff, 0x0, 0x80) r6 = fcntl$getown(r0, 0x9) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) r8 = socket$nl_generic(0x10, 0x3, 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r9, r10, 0x0) r11 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000031c0)='memory.pressure\x00', 0x2, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r12, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r13, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003280)=[{{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="84ddbd0d49e91f5ead102dc22c3efad4d93da32fee70af4f9795840f18789da7b81c06f30565b7418a0186b74f85e2234473678bdd3ca08cfc89a4", 0x3b}], 0x1, &(0x7f0000000b00)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r2]}}], 0x98, 0x8080}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)="04336d2e15d8d2054147d3e2a55a1b06873aad39270813688224d757ec212a1f656a2ff23ec5ceec879e84c311a8a317e3b88a86f5e85b20edb18aa3d3d92852c230ddd70c1811f180a12292b45b2aff6dc682454e4fa6981581bc42d5be740bcac911b66ad5ba9e01318ba36025fbb7312ef4e746177304939de441c8c07f16c239703ad1b610", 0x87}, {&(0x7f0000000c80)="5795d2c43da6849c1eac5b89a5c1847f4415533c5c0a2d578efaba6e6a549f324a20777cba9397b3706a99d43d8ef204c3728a481fe75e90225a27c2d9322cb49e96e16b1be88a5c2e24ca02f6b98791405708d26cc7995d7544de86fa26c758390614cc3a079997406a104bc7e585be84a792017f813b7dd3a86a870cb169cf176a5cc043bfcc24eadbb4606934097cd0df29c1c802b7de7bb90254955b975113c9e912f306837eccd4c405d5d112abf3608f3530b4b58d49ef24b7601ec4", 0xbf}, {&(0x7f0000000d40)="33c824490b4d3a15a5fda3ad380e43eaa34026d0a17077801601ce007060c71aeb21d5dd2610915135331ab66630ba2a5f6d4048b8e6b94e3ba2cab5bd648b621bb871ca01aaadc5931be3ee65d1b0ed3a8574f1d6a78f70e38edd8852df0b493c0933626301f147ac7da6864c5d1dac5c80a12bbeb01fe3", 0x78}], 0x3, &(0x7f0000000e40)=[@rights={{0x1c, 0x1, 0x1, [r4, r5, r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r7]}}], 0x60, 0x20008840}}, {{&(0x7f0000000ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000f40)="667084168fa50c3d17908c65593f175d544968c2f99e6ddfee4bee92e4c19ea0ca2f4daf4c7b4f297d797b4fed7802e5f40cf0e844be47ad0a4faa9f892a6a512548b8b33b15403a475602cf17031fa154eaf4ccd203842400426caf3697c2b76648075f3c430b34fbde81badda40d6490886464496584e2b758eddec08926f2090e22e007b015fe2b75b75b1c661ca8b7d8017ed25838d259b39866fa6dcfc4ff7b8cf12c80f47190ab3d2acb8acdbe0da22d4d79f2945c17ab26ae5800a61b62156e9b567f582f879c4a359ae10cf1cfc7b8f4adcd1df872264f1ac41a3183b5b2f117670f174854b07760b3a86f34fd40a231c8e8001aa16449b431e543", 0xff}, {&(0x7f0000001040)="b0fa48b67e31221135d497821e2e57a07698e2caada6d557fb9cb021249c1bd9f1fbc3791fa95dc2f35919f1720870e199aa6f8f3b1b4e67542fb0", 0x3b}], 0x2, &(0x7f00000010c0), 0x0, 0x4000000}}, {{&(0x7f0000001100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, 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{&(0x7f0000002180)="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0x1000}], 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r9, @ANYRES32=0xee01, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="00763f87c75784000000"], 0x70, 0x4000}}], 0x4, 0x4080) read(r0, 0x0, 0x0) [ 808.922502] loop4: detected capacity change from 0 to 240 10:45:20 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 808.967810] isofs_fill_super: root inode is not a directory. Corrupted media? 10:45:20 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 15) 10:45:20 executing program 2: r0 = epoll_create(0x7fffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001080)) r2 = epoll_create(0x141efe48) r3 = syz_open_dev$vcsn(&(0x7f0000000180), 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000080)={0x30000001}) 10:45:20 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x8, 0x0, 0x6, 0x7fff0003}]}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) fchown(r0, r1, r2) 10:45:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r3, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 809.094806] FAULT_INJECTION: forcing a failure. [ 809.094806] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 809.094844] CPU: 1 PID: 6517 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 809.094869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 809.094885] Call Trace: [ 809.094893] 10:45:21 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a08", 0x19, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 809.094902] dump_stack_lvl+0x8b/0xb3 [ 809.094934] should_fail.cold+0x5/0xa [ 809.094983] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 809.095038] ? iov_iter_get_pages_alloc+0x1090/0x1090 [ 809.095074] ? fault_in_readable+0x192/0x250 [ 809.095110] ? is_valid_gup_flags+0x70/0x70 [ 809.095140] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 809.095178] ? shmem_write_begin+0xfd/0x1d0 [ 809.095199] ? shmem_write_begin+0x106/0x1d0 [ 809.095229] generic_perform_write+0x27e/0x510 [ 809.095268] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 809.095303] ? iput+0x70/0x70 [ 809.095337] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 809.095365] ? generic_write_checks+0x2a9/0x380 [ 809.095407] __generic_file_write_iter+0x306/0x4b0 [ 809.095446] generic_file_write_iter+0xd7/0x220 [ 809.095472] ? iov_iter_init+0x45/0x1b0 [ 809.095511] new_sync_write+0x437/0x660 [ 809.095541] ? new_sync_read+0x6f0/0x6f0 [ 809.095572] ? x86_pmu_enable+0xb10/0xd90 [ 809.095607] ? lock_release+0x6f0/0x6f0 [ 809.095650] ? lock_is_held_type+0xd7/0x130 [ 809.095686] vfs_write+0x7d1/0xae0 [ 809.095723] __x64_sys_pwrite64+0x1fd/0x250 [ 809.095761] ? vfs_write+0xae0/0xae0 [ 809.095794] ? syscall_enter_from_user_mode+0x1d/0x50 [ 809.095831] do_syscall_64+0x3b/0x90 [ 809.095867] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 809.095892] RIP: 0033:0x7f1716c70ab7 [ 809.095910] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 809.095931] RSP: 002b:00007f1714232f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 809.095956] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716c70ab7 [ 809.095971] RDX: 0000000000000017 RSI: 0000000020010000 RDI: 0000000000000004 [ 809.095985] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 809.096000] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 809.096013] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 809.096053] [ 809.105029] loop6: detected capacity change from 0 to 8 [ 809.128186] FAT-fs (loop6): Directory bread(block 3) failed [ 809.156221] audit: type=1400 audit(1641379521.049:18): avc: denied { block_suspend } for pid=6516 comm="syz-executor.2" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 10:45:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="701c6d6b646f736698fa1b00080801000240080000f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="74696dea0000007b042f5c667365745c5c30301540154dfb738ccfc76e46b3d97b5320b64056cf98d7e7258c18bd3bd85802e8ae0fe39f2a006c2d5a3a73f371a6e4b15746d6c6b400"/82]) 10:45:21 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 809.189114] loop4: detected capacity change from 0 to 240 10:45:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={r3, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r4 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r4, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 809.220812] isofs_fill_super: root inode is not a directory. Corrupted media? 10:45:34 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a08", 0x19, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:45:34 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/125, &(0x7f00000000c0)=0x7d) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002000028020000028400001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32373335313636303200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000009d7e75f885aa4ea585ee14b925c0a95e010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003000000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d3f4655fd3f4655fd3f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f00000000000004000400000000000000050000000c00"/64, 0x40, 0x2200}, {&(0x7f0000011600)="20000000741c6aeb741c6aeb00000000d3f4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011700)="c041000000380000d3f4655fd3f4655fd3f4655f00000000000002001c00000000000000000000000d0000000e0000000f0000001000000011000000120000001300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d3f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x3400}, {&(0x7f0000011800)="ed4100003c000000d3f4655fd3f4655fd3f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000083833c6f00000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x3600}, {&(0x7f0000011900)="ed8100001a040000d3f4655fd3f4655fd3f4655f0000000000000100040000000000000001000000140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb70067900000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000", 0xa0, 0x3800}, {&(0x7f0000011a00)="ffa1000026000000d3f4655fd3f4655fd3f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3237333531363630322f66696c65302f66696c65300000000000000000000000000000000000000000000090269f9500000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000", 0xa0, 0x3a00}, {&(0x7f0000011b00)="ed8100000a000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000228a1c2600000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3c00}, {&(0x7f0000011c00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d3f4655fd3f4655fd3f4655f0000000000000200140000000000000001000000150000001600000017000000180000001900000000000000000000000000000000000000000000000000000000000000000000000000000000000000518472a200000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000", 0xc0, 0x3de0}, {&(0x7f0000011d00)="ed81000064000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c602223e700000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x41c0}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x6800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000012c00)) 10:45:34 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) [ 822.729330] FAULT_INJECTION: forcing a failure. [ 822.729330] name failslab, interval 1, probability 0, space 0, times 0 [ 822.730279] CPU: 1 PID: 6548 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 822.730879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 822.731691] Call Trace: perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:45:34 executing program 0: creat(&(0x7f0000001a00)='./file0\x00', 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r0, 0xee00) setxattr$system_posix_acl(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000840)={{}, {}, [], {}, [], {0x10, 0x3}}, 0x24, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f0000000180)=""/177, 0xb1) creat(&(0x7f00000000c0)='./file0\x00', 0x10) 10:45:34 executing program 1: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000099896bf5e0000000500fd030000000008000100"], 0x24}}, 0x0) 10:45:34 executing program 5: r0 = syz_io_uring_setup(0x1e41, &(0x7f0000000900), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x6041, 0x5704, 0x0, &(0x7f00000000c0)={[0x6]}, 0x8) syz_mount_image$nfs4(&(0x7f0000000a80), &(0x7f0000000ac0)='./file0\x00', 0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2b21c23f99241d0000666c746769642c002c0386455e45bf9e0332635c39899fe2333905d9e4da63630dae698770dc7e413fd27970101f9db3044740d1ed8b17d0e5ba12c20f841f3f973a0d562e9d3e13b8f153029f74f31e69c896bcf1e92c6673757569642ca87bd22f2b242c736d44636b6673666c6f6f722e62617461647630002c2c736d61636b6673726f6f743d2a5e2c00"]) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x82001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000b3e5e22c3fab806afdf74ad72ec95a577ccb53a94115d871d3b3b000f095", @ANYRES16=r3, @ANYBLOB='\x00'/14], 0x14}}, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000005c00)={0x24, r7, 0xb266d716fb281097, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000b00)=ANY=[@ANYBLOB="28000000ea8631e362ba87711443c64e23585168e9a09aa309156ed70b824c1e036c2f60a629e707f508245ef7e89356dbd947a4edd049", @ANYRES16=r5, @ANYBLOB="000227bd004800000000000000000800000d009900f7ffffff4cfaff000002000000"], 0x28}, 0x1, 0x0, 0x0, 0x84}, 0x4000000) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="c8010000", @ANYRES16, @ANYBLOB="00022abd7000fddbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="ac0102803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400070000004000010024000000000000000000000000000000000000000500030003000000080004000000800008000600"/116, @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400050000000800070000000000"], 0x1c8}, 0x1, 0x0, 0x0, 0x20000001}, 0x28044014) io_uring_enter(r0, 0x100b, 0xb7ee, 0x0, &(0x7f0000000300)={[0x6]}, 0x8) open$dir(0x0, 0xa2000, 0x100) [ 822.732035] [ 822.732277] dump_stack_lvl+0x8b/0xb3 [ 822.732563] should_fail.cold+0x5/0xa [ 822.732889] ? getname_flags.part.0+0x50/0x4f0 [ 822.733332] should_failslab+0x5/0x10 10:45:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={r3, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r4 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r4, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:45:34 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 16) [ 822.733619] kmem_cache_alloc+0x5b/0x480 [ 822.734009] getname_flags.part.0+0x50/0x4f0 [ 822.734357] getname+0x8e/0xd0 [ 822.734606] do_sys_openat2+0xf5/0x4d0 [ 822.734884] ? build_open_flags+0x6f0/0x6f0 [ 822.735207] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 822.735613] __x64_sys_openat+0x13f/0x1f0 [ 822.735916] ? __x64_sys_open+0x1c0/0x1c0 [ 822.736229] ? syscall_enter_from_user_mode+0x1d/0x50 [ 822.736606] do_syscall_64+0x3b/0x90 [ 822.736894] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 822.737285] RIP: 0033:0x7f1716c70a04 [ 822.737556] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 822.738825] RSP: 002b:00007f1714232ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 822.739361] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716c70a04 [ 822.739867] RDX: 0000000000000002 RSI: 00007f1714233000 RDI: 00000000ffffff9c [ 822.740345] RBP: 00007f1714233000 R08: 0000000000000000 R09: ffffffffffffffff [ 822.740828] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 822.741314] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 822.741803] [ 822.744892] loop4: detected capacity change from 0 to 240 [ 822.757918] isofs_fill_super: root inode is not a directory. Corrupted media? 10:45:34 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 17) 10:45:34 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 822.813459] FAULT_INJECTION: forcing a failure. [ 822.813459] name failslab, interval 1, probability 0, space 0, times 0 [ 822.814376] CPU: 1 PID: 6560 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 822.814962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 822.815739] Call Trace: [ 822.815922] [ 822.816089] dump_stack_lvl+0x8b/0xb3 [ 822.816371] should_fail.cold+0x5/0xa [ 822.816654] ? create_object.isra.0+0x3a/0xa20 [ 822.816994] should_failslab+0x5/0x10 [ 822.817271] kmem_cache_alloc+0x5b/0x480 [ 822.817576] create_object.isra.0+0x3a/0xa20 [ 822.817905] ? kasan_unpoison+0x23/0x50 [ 822.818203] kmem_cache_alloc+0x239/0x480 [ 822.818514] getname_flags.part.0+0x50/0x4f0 [ 822.818841] getname+0x8e/0xd0 [ 822.819084] do_sys_openat2+0xf5/0x4d0 [ 822.819372] ? build_open_flags+0x6f0/0x6f0 [ 822.819686] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 822.820091] __x64_sys_openat+0x13f/0x1f0 [ 822.820388] ? __x64_sys_open+0x1c0/0x1c0 [ 822.820692] ? syscall_enter_from_user_mode+0x1d/0x50 [ 822.821076] do_syscall_64+0x3b/0x90 [ 822.821362] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 822.821715] RIP: 0033:0x7f1716c70a04 [ 822.821982] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 822.823250] RSP: 002b:00007f1714232ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 822.823790] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716c70a04 [ 822.824286] RDX: 0000000000000002 RSI: 00007f1714233000 RDI: 00000000ffffff9c [ 822.824792] RBP: 00007f1714233000 R08: 0000000000000000 R09: ffffffffffffffff [ 822.825301] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 822.825797] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 822.826306] [ 822.849658] loop6: detected capacity change from 0 to 8 [ 822.869369] FAT-fs (loop6): Directory bread(block 3) failed 10:45:46 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:45:46 executing program 5: r0 = syz_io_uring_setup(0x1e41, &(0x7f0000000900), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x6041, 0x5704, 0x0, &(0x7f00000000c0)={[0x6]}, 0x8) syz_mount_image$nfs4(&(0x7f0000000a80), &(0x7f0000000ac0)='./file0\x00', 0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2b21c23f99241d0000666c746769642c002c0386455e45bf9e0332635c39899fe2333905d9e4da63630dae698770dc7e413fd27970101f9db3044740d1ed8b17d0e5ba12c20f841f3f973a0d562e9d3e13b8f153029f74f31e69c896bcf1e92c6673757569642ca87bd22f2b242c736d44636b6673666c6f6f722e62617461647630002c2c736d61636b6673726f6f743d2a5e2c00"]) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x82001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000b3e5e22c3fab806afdf74ad72ec95a577ccb53a94115d871d3b3b000f095", @ANYRES16=r3, @ANYBLOB='\x00'/14], 0x14}}, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000005c00)={0x24, r7, 0xb266d716fb281097, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000b00)=ANY=[@ANYBLOB="28000000ea8631e362ba87711443c64e23585168e9a09aa309156ed70b824c1e036c2f60a629e707f508245ef7e89356dbd947a4edd049", @ANYRES16=r5, @ANYBLOB="000227bd004800000000000000000800000d009900f7ffffff4cfaff000002000000"], 0x28}, 0x1, 0x0, 0x0, 0x84}, 0x4000000) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="c8010000", @ANYRES16, @ANYBLOB="00022abd7000fddbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="ac0102803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400070000004000010024000000000000000000000000000000000000000500030003000000080004000000800008000600"/116, @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400050000000800070000000000"], 0x1c8}, 0x1, 0x0, 0x0, 0x20000001}, 0x28044014) io_uring_enter(r0, 0x100b, 0xb7ee, 0x0, &(0x7f0000000300)={[0x6]}, 0x8) open$dir(0x0, 0xa2000, 0x100) 10:45:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r2) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="08002bbd7000fbdbdf250700000008000300", @ANYRES32=r4, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20008040}, 0x4000000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x128, r1, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0xcc, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x906e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61a3f5eb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x289d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11ceed06}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x894f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x192bdcdd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe29}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x26a6c0c0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1ecb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30fa0b32}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6298}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x42a1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47ab5d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b2e2cef}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e5a6ab3}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbbbc}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa767}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x76d055e2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca1e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9179}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c3337ee}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2943}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r2) sendmsg$IEEE802154_LLSEC_ADD_KEY(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="280e49410c601c08303ab5000000", @ANYRES16=r3, @ANYBLOB="0100000000000000000027000000140030008576df3656ad6d94ecf90c77b164680a"], 0x28}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0100f924c5fd84758320a65dbcc3e53f00", @ANYRES16=0x0, @ANYBLOB="000825bd7000fddbdf252000000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0xc800}, 0x40801) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000180)=ANY=[@ANYBLOB="e28816ebd61835d50b6659a86b51402747df7430e2eae6ffd5b6876f00"/43, @ANYRES16=r1, @ANYBLOB="0100000000000000000001000000080001000000000010000c800c000b8008000a009abb00000400088008000100030000000800020001000000"], 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x28, r8, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "8576df3656ad6d94ecf90c77b164680a"}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'wpan3\x00'}) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r7) sendmsg$IEEE802154_LLSEC_ADD_KEY(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x28, r9, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "8576df3656ad6d94ecf90c77b164680a"}]}, 0x28}}, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="03000000", @ANYRES16=r9, @ANYBLOB="0004dd400000fedbdf252500000008000200", @ANYRES32=r4, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4008800}, 0x20044004) 10:45:46 executing program 1: syz_usb_connect(0x1, 0x5bc, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x89, 0xaf, 0xb5, 0x20, 0x711, 0x902, 0x2687, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5aa, 0x1, 0x1, 0x6, 0x10, 0x1, [{{0x9, 0x4, 0x16, 0x40, 0xb, 0xf4, 0x81, 0x3d, 0x1, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x51, 0x6, 0x8, 0x81}, {0x6, 0x24, 0x1a, 0xfff7, 0x2}, [@obex={0x5, 0x24, 0x15, 0x1}, @acm={0x4, 0x24, 0x2, 0x5}, @network_terminal={0x7, 0x24, 0xa, 0x6, 0x30, 0xd, 0x40}, @dmm={0x7, 0x24, 0x14, 0x5, 0x9}, @obex={0x5, 0x24, 0x15, 0xffe0}]}, @cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "b2"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x156e, 0xffc1, 0x9, 0x2}}], [{{0x9, 0x5, 0x3, 0x0, 0x200, 0x6, 0x9, 0x2}}, {{0x9, 0x5, 0xc, 0x8, 0x40, 0x7, 0xfc}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0x5, 0x9, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x9}, @generic={0x7d, 0x24, "017ada0195615e81c7cda4e8c2338066b5949ec3051db88874afae6404ff0e502f5f3fc650d691030ce9313cd33220c686384d55a4ea6c47e7fc6da76f54077bc5b088a188b2661f6e7cd4a954570c1b534c319576282bba6384c80b20fda968a51b6a3440f42e3f4ec242f6f87590c05ca763d2241a2c0626868b"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x9, 0x1, 0x1f}}, {{0x9, 0x5, 0xe, 0x3, 0x20, 0x62, 0x81, 0x9, [@generic={0xee, 0x21, "8fbb158db553d673fba247e4de0fbeadd950a5db433f5912d55ebc90d814ee87c26ce186bfb814812b3f0f21ed65b64ad5e1b948b04d886730597aca56de74bf2d03e2e76a224543c03d8e5d430f7b2ec32b2b490ec32df81de01022f1ae67a073bc09d16cb8b7cffd2c90a97b320eb773c5e35d0f6f853b1e9420f67e9027f9cbbb6c344231c31c001f0bd486a8ab9f2cb3d67669029f414d1c3dff03963e004a04e3bbe276046693385d2b4da8bd39c44d00db3274ea070f13c559282640c10217cfb1f25f4a76183e1f01959f38d53185e16b28b92d38f5401aeb4695bb820ff41ddb1a9f2bb8f552c89c"}, @generic={0x8a, 0x2, "46d763734ae30432bf2d4048a21b97cbb96d32902d94429570ecf2a5f27c81e640e9df618b203eace3c8e78ab6f6788e1ec9c2f2d5b24f4f4b3f1df6f6563cf7793d5a037c02aeec515a8029a4e9221cd64118970bb312c3f1c2152debfea9521eb3c223fe51c605fef29c6a10613b320d984f515f825c037c8f4aa74a60685f8bcac047d5d07689"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x3e, 0x36, 0x5, [@generic={0xf9, 0x23, "0ccb6121081bc025c23717a4b5dea2a7c0002f8cda43e6c1304db60d69238cc62b0805ed14f945012d5a4607483a642556ddcc915e15acc671eaa6b39ae10d82f4db204da67215c4409ea1d7d65b26b35242cbe51c791bd4bd04f69d1d3afaef193b05a2c10c25fa2a34be01a54a7e6aefd39a39b7b41f042f8d39524cd25f8bb1674a5667cb5b1b272fae33e48fd90ebd1429bfddb8468039d540fde58c7724caa794b95a1e5a464207e1c9694fb7bfdcd88b832be9bc26dc80f2a4e9008b5fa6f527bdc64536a514bd9f76bbb63d7f7267aa24b01c1335176b160d142ce627179f4ceb86e5f264efe8b5a35d36928099bd85896268ff"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x8, 0xfe, 0x80, 0x6, [@generic={0xf8, 0xf, "8a61bfaf0e6078d02cb96aec62f43f042ad34d819b36b144248234efc492545411c2b56ea75719faccb069e9326e1c8ad26771577785931c6e69e471185b7e9eebdbba17092956a95f1d79a5697c7b3ebaea1e152c63034215b687654d206af5c01874fb71c9394ab277d6b6b5a467626ad72e3d8845dfa0409781b7a2b0e3b2be28026af4aee8cc1e12a6554dcc6e4d5f8ea064befb2e1ade9c5e501974835083e5011b702d0e68b9176e7f2d12cf26e5206ae7cc498656b2de05f1196dfc47566c34445b48345980d7ff6c5e7535610d6450245f6572a2c9ee34d144be7011598c7f5269c1b254913c742cf0c9f910bd918f311b84"}, @generic={0x3e, 0xf, "1924adeabbfffe34eb8b24015e1dba411fd122ebc91e3ad921bfa5fd2ff41ecdc1bb8175a29ab6ba8fba3258333a5ed6f836502628efae8a5a7fcbc8"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x200, 0x5e, 0x4, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x73, 0x5}]}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x2b, 0x4}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0xac, 0x51, 0xb0, [@generic={0x13, 0x30, "b77ff6983393dcbd7d3a2019491c2f2ce5"}, @generic={0x96, 0x8, "1e80a534b5334799db75ee07f92cfde7497b144b9f3a7ba8433f2e414c36807bf99b0971bc9df9be1defd710abdc6f6b4b0f78130e90e063273a7165df103c4015933425572ce64ed2f036da260c468af093e407836518b8072234743f181c9b583a1e41a98c1b2e23f94b33b11d232a206754e23cbdf0f76991e69e0765b63ec7dcde5d27fd84137a8cc250d9869bee8e663014"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x3ff, 0x4, 0xf8, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x7}, @generic={0x2, 0xd}]}}]}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x250, 0x1, 0x5, 0x80, 0x40, 0x2}, 0x6c, &(0x7f0000000600)={0x5, 0xf, 0x6c, 0x6, [@ssp_cap={0x20, 0x10, 0xa, 0x64, 0x5, 0x604, 0xf000, 0x2e, [0xf, 0x3f, 0xc0, 0xff3f30, 0xff0000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xb, 0x5, 0xc1, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "f668c5d2292b67155c811dfd2f4ae84d"}, @generic={0xa, 0x10, 0xb, "e3ad34f2d03cd2"}, @ss_container_id={0x14, 0x10, 0x4, 0x83, "141d4c9f5de318ae4ceb152b66e9d9f6"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x30, 0x7, 0x0, 0x9, 0x8}]}, 0x6, [{0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0xc1a}}, {0xc, &(0x7f00000006c0)=@string={0xc, 0x3, "051b24cb0f3643e2934b"}}, {0x5, &(0x7f0000000700)=@string={0x5, 0x3, "de5227"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x41a}}, {0xe3, &(0x7f0000000780)=@string={0xe3, 0x3, "84f5a7e30c716ab925283457a1bc0f1fedae4a787c9471eeffc38ab5b2b0221c91f083e8cef83685ca748561a9e0fafb0a593d5a3e1dcc3a25dbf49576ae99a4884a4457aaf3f59af69806bc52a8be9dceff6cac62394fd57ad744f67080f18e948535d839b2301d494c4e2cd1bac1b54b253b9a385028464c427d9c078be4ffe74ecfe768cda5e2666c7ca991a6752a1599ba3e698f8df0550a735ec7b4b757e8f5da21c48a0cc2ca483fe2e49c40a0397bc3562e4c606a0e404bcd3ebb33fda54d01089fa6a78331e4259c14b53d121e4783a066593bbe91520957ce27088773"}}, {0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x56486d89351be509}}]}) r0 = syz_usb_connect(0x6, 0x76f, &(0x7f0000000940)={{0x12, 0x1, 0x310, 0xbf, 0xce, 0x6b, 0x20, 0x2040, 0x7280, 0x51d6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75d, 0x2, 0x80, 0x3, 0x0, 0x3, [{{0x9, 0x4, 0xaf, 0x1, 0xc, 0x25, 0x2e, 0x73, 0xfa, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, 'N/L'}, {0x5, 0x24, 0x0, 0x6f}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x9, 0x1, 0x1}, {0x6, 0x24, 0x1a, 0x3, 0x20}, [@network_terminal={0x7, 0x24, 0xa, 0x7f, 0x1, 0x9, 0xbc}, @mdlm={0x15, 0x24, 0x12, 0x2}, @acm={0x4, 0x24, 0x2, 0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x2}, @country_functional={0xa, 0x24, 0x7, 0x0, 0x3, [0xa48, 0xfffb]}, @dmm={0x7, 0x24, 0x14, 0x2, 0x45}]}], [{{0x9, 0x5, 0x3, 0xf, 0x200, 0x7f, 0x68, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x9}, @generic={0x56, 0x31, "ce71d0d3eb4640a7ba12e487fb6c7a37074a68ba415c35b68cc1f8455a72bcd04d339310d38de47edc1ee901f8e85871ed4372835af132cf2fdf450c162c42b0dba76891d3fa7b02fa3c3d306b5f6b2f62fa15b5"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x10, 0x6, 0x1, 0x4}}, {{0x9, 0x5, 0x80, 0x8, 0x200, 0x20, 0x3f, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x7fff}]}}, {{0x9, 0x5, 0xc, 0x4, 0x3ff, 0x6, 0x81, 0xe1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0x1}]}}, {{0x9, 0x5, 0x4, 0x10, 0x3ff, 0x80, 0x0, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x3}, @generic={0xa0, 0x1, "3cfa20b5abe3c7943bbec4b5bbfc6a4418e13a3593815a5af65e59126fc91a1cbf237dbb3f87bd4dad81c3a5bf718a63ddea5a1734e157822b9975f99790b7374f5b77ee00d2899db9a607c7eef6a022feb9b0a3036d3550b85684cf3e5bc507687beb5c11f85cec19ad05ea60f474b859a6a05e0e87649cac9352d1b414e1ebee75f590a55cc642f6f3de13a179f77ba59a8edfaa9b766d16e4be01c2bc"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x10, 0x9, 0x7f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x6, 0x9e}]}}, {{0x9, 0x5, 0xb, 0x10, 0x3ff, 0x9, 0x1f, 0x6}}, {{0x9, 0x5, 0x80, 0x0, 0x400, 0x4, 0x20, 0x64}}, {{0x9, 0x5, 0x4, 0xc, 0x400, 0x8, 0x1, 0x0, [@generic={0xcd, 0x13, "be1320e6854a1d9369631e4d81833c9e800252275616e0b6a052a29cbf4ac8f126071cf257fa033d7d7bb79868592b6d7351a1c8618be4694d1a79af08606344cdff3bce70739f38b990d4b9c570d2e30fe92fcc2d808eced3ae511e1b5ad561c00757dbf8b48a068bbaf13dfe8d1e722f9567e6d3c3de0ffb14cb49c021b2aa9309034c2623693d2764eca26a3d6e0683a8d8173f674e2fb1b74ab26c91c3bfd6b14e83cb9420818d727f55dcc4a1e051caa35bdcf7afec252eb405f2ba8a6e7a491dad8216246c603039"}]}}, {{0x9, 0x5, 0xf, 0x4, 0x0, 0xa3, 0x5, 0x9, [@generic={0x1b, 0x10, "409cc823df5a65575503850dc29af1debd747fcef549617444"}, @generic={0xe0, 0x22, "6d1110005bff645669b7edcbf7ecf9764bb776a65e967ed088ef82df97e00073d5ed9b57b01cb0be39e7bfcf79a38ebfefceab9727ba9d5333683739d3851ca3cc8a4ce84f34195ea944f3b2a41f8807c4666c5b66a379265e8be5a07a9349d53349a41082007b79fc2bdcf0f6af3021df65e51f3d57921d6ac01b34c4ac7dc4a2eff51cfa2c0dc9319b1d46480b9c7c8ee74584ab9239024392a238276122681c9cf34476a9a7c1fb84ed25f06aa44b7cc837ba409af871a87f79d1e49b781587a5b24bef6b59897e1183c1cdfbd4cd985e9532fb2c57a04db9cc2e92ca"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x40, 0x6, 0x8, [@generic={0xc1, 0x0, "da3a291dd24fa8da730a9d2f2798da181c92e2921962a9bcecc0749c4fc21a067aeec637efd772556a8ed7de0da2b3cbc1ac7f3f470e2a511f9830dcdd0f581c7ce3a5e22437aaf872fbb8dbdedab6ed70d1326cc782c2c7917436e1bd090a178dc37147591a780128a4ea438470dc4f3bfc0b853df9f4b4c34449221da473812e46ab21c1e038e370249528f14bc3debd668f9964c75a0654e2b61beeab66beb472043a600db094b1be92fcc2e2707378ecf901b0337cecc1ecb20eddd3e1"}, @generic={0x4f, 0x9, "74c83af297460c1e8af2d86e58a881ed6ab3eeff3c0257757076d599495c0858976c38c0558a6c5ce0bb507fcf1d67a71feb9419fe0a0e17f9e5262615a6ed5db5e9bb7ea57cce8e7bd35d514e"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x40, 0x0, 0x9, 0x6, [@generic={0x5d, 0x13, "1c11d6944a933814b98a0e99528e2712c64419267115aa70b68b30634cebc6eeccd197c33139af9289612f5709c080beec59f017e209fbe0bf84eab6595e78a7ec18bc4477e1b4843ce7d7e20c731e1855014875f448701d43aab1"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xb3, 0x8}]}}]}}, {{0x9, 0x4, 0x2d, 0xbe, 0x2, 0x8d, 0x34, 0xb8, 0x2, [@generic={0x93, 0xf, "e7705be9fb14a6ec047c22da1c0bb0fcfa9bb8913fbaf52267d34c9f9bfacf939ae2bea609502532f9279118ec9544dbfebd4a86d74eb426c11e864e6cd786ce57f6ba047440c6c2c8abd7074403a3db62a741bf2690fe8f32cf5c6e04bfdfc25cbe0b278a5509195cdeeb0f4982d9170b31437433b60411d6da05952e5dfc2fc8de54f77769623be31768ce4b89b40ee6"}, @cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, '\a'}, {0x5, 0x24, 0x0, 0x2040}, {0xd, 0x24, 0xf, 0x1, 0xfffffffe, 0x1, 0x4, 0x3}, {0x6, 0x24, 0x1a, 0x2, 0x3c}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0xa, 0x6}]}], [{{0x9, 0x5, 0x0, 0x2, 0x8, 0x6, 0x0, 0x7, [@generic={0xe5, 0x10, "ae4667118f81296e6f61229c27dbb987a33e670daf0d23f175f725c63eb5d9bb1fc7b97a368568437ce171ee6618e8461f4ff32df95cc8e0fd344cb962905dc52e1a823c1f33aa5a0d05ae81f7eadc912b6a865932456a120cc3351279659e02d98f6618351a712cc572f8f1a21765ffb72f9d6698d98ed8b40670f89f18e62a670745a689e97946932e3516f216153f5a6d19dc2a277cc7634b18197ad444ade2724ac6b48a6c4ae8b059f087820d7bc309f90dd18c8035ed1c1eb79767ba03c38f7afb723b93fd920ff157fdadbc3bf840d03b36fdbfaa5da7ddbbd6c3b21775623a"}, @generic={0x7b, 0x23, "71f70682d578499913b3913d9364696826251e30c908ad888bef7b7952a3d3a081c009252fa927ee53294bc5a14f24e65e84febdc5fbc256bd0ff7821839e5156870f08197902f8fc615de7d764ecb996af0a53a9c58f2680d4478bc86799369780a3e6253f0439e7d2894ae57b965e3661eda1b99caf26f72"}]}}, {{0x9, 0x5, 0xc, 0x2, 0x8, 0x20, 0x9, 0x8}}]}}]}}]}}, &(0x7f0000001600)={0xa, &(0x7f00000010c0)={0xa, 0x6, 0x201, 0x2, 0x3, 0x2d, 0x8, 0xff}, 0x12c, &(0x7f0000001100)={0x5, 0xf, 0x12c, 0x4, [@ssp_cap={0x24, 0x10, 0xa, 0x6, 0x6, 0x0, 0xf, 0x3, [0xf, 0xffdf40, 0x0, 0xaf, 0x0, 0x3f11]}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0xc, 0xb, 0x1}, @generic={0xf9, 0x10, 0x8d7a7b34a220d854, "51ea88f97c0442d71189407709374cec8e8843b1ed6866f789f46fb41195463acf88e7e089119a58542eff52021eb8db020a42d762bed731001e7fdf34f675eb75ab78d3a4e050b7686cd885f5b92cbabf890cd485ef4631a01e1c964b2263c0683895f04704a7b6f44cab4a0b8797e0aa6bfbf1418c079c025484085bba8f6a4d4b4c0f7468d8873b6f27008c27e687ddf64cb92e7bfc40baa062cd799cf5aba49bf9fa80dae9d2bf227cd198bad17c2bdb20786e4b9e888b6f098ed866a0f1d41ee0c762fa1cdaa5790006a829dd3b1006ef652793ca348d74f6f3d579c6a04270d807d9d332523f8f484236d6137b6e5a06dc8e8f"}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000001240)=@lang_id={0x4, 0x3, 0x441}}, {0x6a, &(0x7f0000001280)=@string={0x6a, 0x3, "2a615b5b28a109eb53cb0e6c646548f10bcff44ddbeac51b7e0b6da1b513b4a7747af615ee83786fe906b468e7bb90910c0f333888ab7e7ac4f352439f3a8609009c5d802dee0f1601f76edc8a54e59bf96a3510df7e7e4a55fc4484c624af2f4770dde2af3fe497"}}, {0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x41e}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x861}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4, 0x3, 0x413}}, {0xda, &(0x7f0000001400)=@string={0xda, 0x3, "47340e9772560eda5821644cd5f8097bc8351cb06dee2100880c88fced4bccaf381ecf87b49316495fd2f663cbe3458e418b811585f4c1c72ab9b75a0da172d8458f6f11841d55e734d8637b371431706335b331c9e6d2bdcc15dee30f25c28156c64be966eccbe697e06fe57debfb85d189f70dfe3e1407179315930e2e7f548ffd76d3f03a209e3a672c7fad2dead1bdf4c0cb0a74f0465d64a7278df87b25608bb816533a31fb32b1b3ed90ccc640dbe3289c64fd849d2a0890f95ea4b43ab2d0eef88a484441e3448ea4fd622d75dcdf18fdac0d2268"}}, {0x4, &(0x7f0000001500)=@lang_id={0x4, 0x3, 0x401}}, {0x8d, &(0x7f0000001540)=@string={0x8d, 0x3, "afd6d46ba3ae98a96e63ff855420530008de909d753370e378599fef848aa0a7d5613e80948e9ccbfcfc0ddea7a41ad9efe72abe7ab2de161d7990b792889dba0cf69e8e401c1e58ab5fadb404452966d42e6b8863f4a9dd7efbac8db08932cd0e1c22f7154c321472e977eebd255504d8e90c59c40f35658a62bef128bc1c642e2d0aa173209a8f7bd9ba"}}]}) syz_usb_connect(0x7, 0x46e, &(0x7f00000016c0)={{0x12, 0x1, 0x110, 0x60, 0x9f, 0xd5, 0x40, 0x2001, 0x3307, 0xd98e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x45c, 0x2, 0x9, 0x4, 0xe0, 0x3, [{{0x9, 0x4, 0x1c, 0xff, 0x6, 0xff, 0xff, 0xff, 0xff, [@uac_as={[@format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x67c6, 0xffe3, 0x44, "4a54b2e94e2d360f"}, @as_header={0x7, 0x24, 0x1, 0x2, 0x3, 0x1}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x9, 0x2, 0x5b, 0xc6, "f86436", 'v'}]}], [{{0x9, 0x5, 0xe, 0x3, 0x3ff, 0x0, 0x5, 0x8, [@generic={0x5b, 0x9, "efa6de72d7f53b1c612be6277b3c6d9f1d75a0a5444f4aa26b75f356f5a0bdd98e9331b4ad51b936dce5a436f133ec762ef7e6b1e673813b836b39ba5dd9ccd11c4e0a2980a8967cc7a56a037d4ad7fbb9e9820bc05acb440d"}]}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0xff, 0x0, 0x8}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0xe9, 0x40, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x43, 0x20e}, @generic={0x33, 0x2, "5ab6bdcafa32856a27b3b8823bcf554d2b648eb9aa23a453aef42f4ef6c08a95c6852f2a9d8c96f80fc9c731c40466247f"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x400, 0x7f, 0x20, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x1000}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x8000}]}}, {{0x9, 0x5, 0x6, 0x3, 0x8, 0x1f, 0x0, 0x96}}, {{0x9, 0x5, 0xf, 0x3, 0x0, 0x7, 0x8, 0x4b, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x17, 0x400}]}}]}}, {{0x9, 0x4, 0xec, 0x90, 0x6, 0x3b, 0x8, 0x52, 0x3f, [@uac_as={[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x8, 0x4, 0x81, 0x5, '@', "f3"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7b03, 0x3, 0x9, "49f784"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x40, 0x800, 0x7}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x7, 0x3, 0x40, 0x8, "e8fe47e4d544"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x5, 0x1f, 0x20, "fca5f344"}]}, @generic={0x63, 0x23, "ead7fd6734ddb086b36cd5d9cc7a5e849d1bd1880733a2ccae449ed351e5b3273ea67ed0e6d7d9229b492a37a16c58343a81a3c09165afd5694e1d661c82f5b52111a225ec9a823c7c07e790c6fe40433ce4f1a3b24708c410d0e430ece08917cf"}], [{{0x9, 0x5, 0xf, 0x10, 0x20, 0x8, 0x6, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x94, 0x200}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x1ff}]}}, {{0x9, 0x5, 0x80, 0x8, 0x200, 0x70, 0x8, 0x20, [@generic={0x88, 0xd, "cb72691313dbbcb5e24d6578cbadb51b62cb69dd189b4b4ccc5a9e59fea2a03f26e9e58bd90aec218a6957de09c4946f4674d235f0d4413b6b4ed523aad90ad8776ef676fda4e24bb8d2fa59bd3d39f5d0a718058afbef677f54730c85764f2d3be4222c8209f544cbb05d513790e4ebc9a06c9f104a1b30b3db29e78021119da2181da132e7"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x1c, 0x9, 0x7, [@generic={0x4a, 0x11, "eec8c5df4c87006d2cd64ece6a5f204b3419f5b0d95d1f407093c05c6b58ffe362230c4f86bbf96d659534beea61e0da95a8aa706938231c53515131f7f063c25a803e1175591767"}, @generic={0xe, 0xe, "23bdead5a415936642db8088"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0x5, 0x80, 0x80}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0x81, 0x2b, 0x3f, [@generic={0x19, 0xe, "6f4e5273311470974bbd613d32f415176ba25bdc84a6c4"}, @generic={0x90, 0x7, "507e9c57e2ca69b3a99f0a739669c4094e7e54932cfcb3b46a4f9c119354f4e06f1100d3c6ba0ce89a0a4cfa51b99b1ecd40a77817133f9d6fbf6a1be2f61563710be11a5d62d473512cc46bfa76fb92c2f3119646fc0061ef4892d3dbabb81c88c63dce29cf17c17b830cdaf3d03c6352e9c6e2a2664834785eacb56e59448ece92ccbb1ec07905ac8d54a7fcfc"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x80, 0x1, 0x0, [@generic={0x2c, 0x0, "179e96d57f7a29328d61812b50631730fcf2cdea17d01e6a2f6661066e9f2a29ddb0df7022b44b523f80"}, @generic={0xa7, 0x5, "ecafbd62ea0e4ed3de0e237f0de14d26a83537b4dfe2005ed03cf9e8d7637ce46d08929f098fce7a282d18ae4180eed79bfa820a8f9d8f2be47d838a4e73a55d5d58c16cfa293c858de5d48f602f4434abadd09383579081499e330453f1c79a64b650090f4587c5f416d25d95b8e5176790ac8f105873584774f0bac643204549272ae8c9025be7a21df7dc6cf8b1adbdef3b6cbad999243fc1a5c7a33e50a15584250580"}]}}]}}]}}]}}, &(0x7f0000001d40)={0xa, &(0x7f0000001b40)={0xa, 0x6, 0x201, 0xc0, 0x0, 0x4, 0x40, 0x9}, 0x105, &(0x7f0000001b80)={0x5, 0xf, 0x105, 0x6, [@ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x8, 0xf00, 0x970, [0x3ff0, 0xff3f0f, 0xf, 0xf]}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x7, 0x4, 0x6}, @ssp_cap={0x10, 0x10, 0xa, 0x8, 0x1, 0x7ff, 0xf00f, 0x6, [0x30]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x3, 0xa2, 0x9}, @generic={0xc0, 0x10, 0xa, "7145dbdf52199f6d7bf712d84b7df8857478fb2407c4259376f85cc494e4e5c8b868c3c3743f007b82cc31f29e88011e996a2660e401a8aba81f02d8564b8b52165e54afcd97e2cc7689f9e7bb73b2b048bfc71a717e71d4066a1df7c2cfd6cd1c28eb597d95ce546151fa780a56c4c6b05af1612c97962e7eb44f40f872277aa6c2e5d0237b6bacda525785e44cda3aa89774c91a198595c8b3eba603ebfec9983a8fa0b999442e3744b825a59f4e3fd2b5391fe8dd02539a4781e2f2"}, @ptm_cap={0x3}]}, 0x1, [{0x6d, &(0x7f0000001cc0)=@string={0x6d, 0x3, "7d7529bad1eeda73b828a26f33451cc358c13689d5183a9dbfd0f525cddf91a1232a2de42eb8646aad98a3012b0a8865a43c277e46aa05ce779deaf0377c3c89fec8db4765723b886caea3f50c32b2d5098f9e2c534f87720790b1a332450b7f7b98466f32aafdb0b65b7e"}}]}) [ 834.447736] loop4: detected capacity change from 0 to 136 syz_usb_connect(0x0, 0x941, &(0x7f0000001d80)={{0x12, 0x1, 0x300, 0xa0, 0xd, 0x82, 0x40, 0x6f8, 0xa302, 0xfbd2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x92f, 0x4, 0x20, 0x3, 0x10, 0x2f, [{{0x9, 0x4, 0x1f, 0x1f, 0x3, 0x3b, 0x48, 0x44, 0x62, [@uac_as={[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xff, 0x2, 0x7f, 0x20, "", "4288ce"}]}], [{{0x9, 0x5, 0x9c0d3034e41d4b42, 0x10, 0x40, 0xff, 0x1, 0x5}}, {{0x9, 0x5, 0x1, 0xbc67d8c5e385aafd, 0x20, 0x0, 0x9, 0x4}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0x9, 0x1, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xf8, 0x7}]}}]}}, {{0x9, 0x4, 0x22, 0x9, 0x5, 0xff, 0xff, 0xff, 0x6, [], [{{0x9, 0x5, 0x9, 0x10, 0x20, 0x6, 0xa0, 0x8}}, {{0x9, 0x5, 0x5, 0x3, 0x40, 0xff, 0xff, 0x9}}, {{0x9, 0x5, 0x5, 0x1, 0x10, 0x1f, 0x2, 0x1}}, {{0x9, 0x5, 0x2, 0xc, 0x3ff, 0x80, 0x80, 0x76, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0x24b8}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x0, 0x9, 0xb0, [@generic={0x97, 0x2, "e9338a9454e4a08cbc81e85717bd5b91adee8cdd998ad4e277e043a88f63daf79edf6e5612a6839758c5a32115bdeb5ee42d051b8721885372cfb5ba81c1adc6621b98d31217f9fcbb2ceac8e51f36c8fe6e65f263d4a6165d52f7a34c711403ea6a48e1df65f67cd5b3cdff0b24e85be793fc29581eaf0f606570cda7d5e56f3c2bac2180ecdb37a9f5381195a9607b74b9bd5030"}]}}]}}, {{0x9, 0x4, 0xa8, 0xfa, 0xa, 0x6c, 0x11, 0x58, 0x6, [], [{{0x9, 0x5, 0x1, 0x10, 0x20, 0x6, 0x51, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x40, 0x200}, @generic={0xe2, 0xd, "8da09f03da713176b52821dd37853702b91783197f992e4056974b88d3f9394e6dad991e1637b6331007925080dfbb5589f712b80ec316c3069b90361ede0a54319866ae8f7d306ed4d02036d4a4b6fdcc5ac52027b9435636d901a7d2d38b2083e7f31d5cd04129b0d6dae6d978bba4c9065ebc27ea2a8ea878c304e28fe5708085d7ff14802de6ade174bef23cf6f24f44165d10f7676ffd5c3b0eab953965d056d72da61d1661e9a238542497c02f7ede70e8e33a9eaf197a969caef6eb58f8bf3155b4d588f2435aeca73d57b460bb7a65908e73be4a63d1becfb1882263"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x40, 0x84, 0xcb, 0x7}}, {{0x9, 0x5, 0x80, 0x0, 0x10, 0xf3, 0xfb, 0x80}}, {{0x9, 0x5, 0xd, 0x8, 0x40, 0x80, 0x6, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x2}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x2, 0x7, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x2}, @generic={0x35, 0x3, "b843bc0f90c1a47f542c484e9d76e69cdb00320c245a5b406914c61d5aee23c8a6e2609fd80eb00453edf8aad7297b999cd2ac"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x6, 0x6, 0xaa, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x20, 0x9}, @generic={0x6d, 0x3, "4e63eaea7b61270fae0a89e3270f4fc6c6597026bb47195678150112490c8882f91be9087e5a5077b5bd6020340c27597116a9c4177abb00fee4f04e24178f08408c2ec7c4c30afbcc03b506b37570a01877a21e0b2d6f510ed7551fdbe153412a4ec8f3cf9f041745302a"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x8, 0x8, 0x80, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x100}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x8000}]}}, {{0x9, 0x5, 0xa, 0x10, 0x10, 0x7f, 0x4, 0x9}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x4, 0x3, 0x1, [@generic={0x7e, 0x22, "c4fd7c406ecd64e80540b197ea8bf5466489ad2a0e263f42d6b5cc425ad25e9cc6bec784207fd5053b1ebf18a27b701ca148bb6fedba86633de3b5964f990dcd0fc2188f1fefe69449bcbf056ca272966ef060c170b989e50717f25e99b6c1dc6b2435b50c97280b275f2ce84038a563c137794306670cedabb56edc"}, @generic={0x92, 0xa, "92c31db0abe52168b0f85fb372fd025a76b4c566c79f3a1618625626bf49bb26eb569ab63daebefb6a935af76c73b1fe7ac3160652c36827cc3ef75ab07661a549ef6f603939352d585b0e0df2f5ab7bc0e97ecc9e6c7fd1a08ae9336263a3a070f6084b9849e2c9a167dd4088e626015b5b771bbd57553c418d51ee120a00745bcf317fe284886dfb4995931de958d8"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x0, 0x5, 0xa4, 0x20, [@generic={0xc3, 0x5, "ce3625c8c83e9b4f02b445aaa59b583bede668f69b4cf3f5d74871bcc1758ad01c5495ef9a5af6c631dc1bcf0e336b02ddd9fbded18a76ad18dc1be6eed281d052a48851fbdbd7388c8d12ef8ee7c79f775b847de5d7dbddc3369eea7722c18fe5802ab45fb156ee517f8e44cea754cd01dadc6c51f2c2fec1d961c63acfb551dd079703ac0643c8d1da5c175830a18c5bf66b420e9fe0a1b94469833b7035a7a85938134498a53e193c567132d46de5b121146948755fa94d41b2e2350eeee13a"}]}}]}}, {{0x9, 0x4, 0x1b, 0xff, 0xa, 0xea, 0x9b, 0xc3, 0x1f, [@cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, "f6"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x6, 0x7, 0x8}, {0x6, 0x24, 0x1a, 0x1, 0x20}}, @generic={0x8d, 0x23, "608c65809d7ea34783b94e9059b969883940f2dc682842070e77ca08ebd891b722b7a9824779bb98c83363a5ac5ac1022722baa84adb54240820d4571b5ea6c300ad5daf3797a48f52fbce98b221220c919a72ce14a4f3449646264614762d729c5dee1068528ca8f06afcb31d333434e1c7fc88f3c1225012185e0b09734be69ab267b89bb8d87628770b"}], [{{0x9, 0x5, 0x0, 0x3, 0x40, 0x80, 0x20, 0xce}}, {{0x9, 0x5, 0x4, 0x8, 0x200, 0x63, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0xfe01}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0x87, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x182, 0x1f, 0x5}]}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x41, 0xd1, 0xe1}}, {{0x9, 0x5, 0xc, 0x8, 0x0, 0x11, 0x5, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0x8000}]}}, {{0x9, 0x5, 0x8, 0x0, 0x3ff, 0x7, 0x1f, 0x4, [@generic={0xc2, 0x7, "6f6b4e421967a9d69c1c0b15e228753189ad16d93c054b663a670619d267d93cf0b0771e8255199ddc30ed804211d1648d9f105dda80ca2eea90f25ff66b1637d535a9f1e3d1dd71bcd50769417be0d7e063f436988153c754dd34e01e55fa7f36f6a2840c33c766760ee018fd0f8c331fd3419a5705492ec99fd2180f5a3366b3e7f100a2d9f66298f40ef6b6971ba58f21dfc44f44f47031b9e9d281614e2fb792040473d0f2f5f78ba47d464f09e907c444120752a882f87e3e5b5c632828"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x1, 0x2, 0xf5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x33, 0xfff}, @generic={0x79, 0x22, "eb9b10d780dba6644527c3fa3cfc964af2d9064762fdcf0ade1d56be5aed6de34252295856e7cde79c27418e92f357a564b937069b0d1db7adff12447869aff48ef889b65db7fe3f07c9f992584056629b4c616359b03373c7bf9ede97c0f143a43f508b3eee775e1b7d9b27e1de0a3711b14239841b11"}]}}, {{0x9, 0x5, 0x4, 0x4, 0x400, 0x58, 0xff, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x8000}]}}, {{0x9, 0x5, 0xa, 0x3, 0x40, 0x7, 0x5, 0x1, [@generic={0xf9, 0x3, "282edfd40fd52605da81f75cf82c95c624448f2fe09d6b8ffc27eb75d8f8dc50fe98b0c4f148256568678d09673bf437295313cc6209bc07305e708b8921076422d57defed9a7c064d64319343e6f42fc77f272fda76b433a2e98107ddae43e36adc94572bf42e452d13901f58d22816b05a111bd33e77a1609180f3e907d3a15c14a076ca6a6066d6a76597b6c28c52a1c91c81b5e12647b434dcfd588668c5bcc79c8d375782e68d1c461051e4191b7575cb88f3d19956959539eef806bfec1ed6fe5300abd5ddc0186b52ae2ae10aaf504cdc8f16920e7f0dd89f921bee5e35b7563205e6a05c3e0d0e20ad8d118b119993cd667458"}, @generic={0x6, 0x4, "64d921ca"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0x3f, 0x2, 0x4, [@generic={0xc6, 0xe, "666ff32fe25f002ee0d5485a5a2a80b62ab5c86419175b5ff33286ad8afd21301758df6a5c658a28ddaee7e6842f8ccdb685b7146e74912447b321959377e181de446c13378e1795f0e0a9c3f2c5549f1aeb63b7c5f1e295c6908cb89b59f8813ad0c13aac435484cb6c8efadf537d0378e69d8e649c636df15771bd0aee5071d3fa9e0ca0813521171f5082dfbeac8aaf38b479e615d9e5c1aac988eab429932d7887051512bf458ac7e782bc1da41d15061df93d2e1e177a079e0f8e3bbbe2c4139c2d"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x80}]}}]}}]}}]}}, &(0x7f0000002a40)={0xa, &(0x7f0000002700)={0xa, 0x6, 0x0, 0x67, 0x5, 0x7f, 0x8, 0x1}, 0x17, &(0x7f0000002740)={0x5, 0xf, 0x17, 0x6, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x5, [{0x4, &(0x7f0000002780)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x4, &(0x7f00000027c0)=@lang_id={0x4, 0x3, 0x4001}}, {0xcf, &(0x7f0000002800)=@string={0xcf, 0x3, "528cf49ab01f39f22b180391f8b963409aad5d6ca1c55bde1a49f6888040e0b65cb8bc70b0bee2d7a334b6030ac9d88513f15d05630b34891c2d596f9f2ecc81f0c4ac0c4e9dda7e41dca2c410558d965e0229fbf266801a94b1019400353d65edd16e77a1ae705340426bb729f5ce93664a9b41e1db2ce3bf142869041a7df29f9b0e3aaf01b7fea675a4403874cfba2319314493e0707e6014d583ae31ca2b622f04d7647af5c375a95dac6faa0446a763f4e93a4dc932869b9e81599503eb0b3c0c72aa61b3abfa02a79197"}}, {0xcf, &(0x7f0000002900)=@string={0xcf, 0x3, "72c26fc446e60bb32ca3a2839c31e512dbf02a086023143f0ef99e2d6a66304251f9dc899a2e59e5a79f0da7dca264fd565c78ff06329f4cd2acb51d55c8c32cadbe56cb7e1f4e1c9e416ae0a473ccb589733d75770afb81bc6c8ed3efa366c86c22dfa3eec437a46297d8532333b094a788bb2b704da0778c4ca226db577e11f5c4642d0836e3cc057f72f73b12c5eacfdf81aa7bef8f26d6494821cbd1dcce524cbc0dc1a8e158d85c97d2b8c159bae9b52c4592f1d4a1aaeffa91d3194b971c490b703b6442fafa70acc76e"}}, {0x4, &(0x7f0000002a00)=@lang_id={0x4, 0x3, 0x1c09}}]}) r1 = syz_usb_connect(0x4, 0x205, &(0x7f0000002ac0)={{0x12, 0x1, 0x201, 0x7a, 0x59, 0x43, 0xff, 0x6000, 0x1, 0xf42, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1f3, 0x1, 0xff, 0x7, 0x20, 0x7a, [{{0x9, 0x4, 0xf5, 0x4, 0x3, 0x10, 0x79, 0x64, 0x4, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, '~\t'}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x101, 0x34, 0x8, 0xff}, {0x6, 0x24, 0x1a, 0x1000, 0x2}, [@dmm={0x7, 0x24, 0x14, 0x8, 0x4}, @dmm={0x7, 0x24, 0x14, 0x9, 0x7f}, @obex={0x5, 0x24, 0x15, 0xfffa}, @obex={0x5, 0x24, 0x15, 0x8}, @country_functional={0xe, 0x24, 0x7, 0xff, 0x4, [0x0, 0x9, 0x8, 0x9]}]}, @uac_control={{0xa, 0x24, 0x1, 0x3, 0x78}}], [{{0x9, 0x5, 0x7, 0xc, 0x200, 0x81, 0x8, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x3}]}}, {{0x9, 0x5, 0x6, 0x8, 0x3ff, 0x7, 0x26, 0x6, [@generic={0xf, 0x24, "7d40e5be0ac5395dcdb1379d0f"}]}}, {{0x9, 0x5, 0x4a18eaabcd3972db, 0x13, 0x8, 0x80, 0x1, 0x4, [@generic={0x94, 0xf, "0d3d61fa80a628382d7159ddb968390b1f99eaac78d9756cf55a72785a19f98aacffab90210a7bc3b874876728b534bfb0434f168682c2cca2df457dcb26f1359d76eb888be8dd0b1948d649b736a04e042460280ef54feca21ad9602e0c1ef3907718151f86276dd53e8f024f79719cf97a06679f04c30b910d47d5b64021c81b61da2845dbc7df475a9131037162bd6f50"}, @generic={0xce, 0x24, "499694e61de68317f4f23d2a79cc3ef0f6bc1ea6fa631b093e2e343649a308605a407b7831af6f27ab7ab270f91e91d6d3bc0898ef1bd24946643101004c22b780161fba8b9bda295c669fa3c8e961aaf8d5e65047ea3820b00dfac7235bad4d1756c3151141a7277060c4164ec36055a6f87aef7606730837d1a64714d746cf8e0208ebd70e26e21ab28798c84986a7fc4a4a5da08ecf57cb205ce1375fc90c622a89187de50810c3b043a9a0b16cd7af7f67fd8cb9f257be1ce10af13533b26e5d1144f525632dee08d350"}]}}]}}]}}]}}, &(0x7f00000032c0)={0xa, &(0x7f0000002d00)={0xa, 0x6, 0x200, 0x2, 0x6a, 0x11, 0x8, 0x2}, 0xe2, &(0x7f0000002d40)={0x5, 0xf, 0xe2, 0x3, [@generic={0xc8, 0x10, 0x0, "010644cea2028b6b6ad3f1f4bc5fdb829be548748e4d54636254f19f984caf44d0760a4863e6928c478fc1e39a9b159d625994819f9b5a11f446b7ebb669eccaf42801048279a0a6b9236abaa7449e0739d60c450ef1bbfc4321d360d8b3f0c87cf073fae9fbe18534acc6d07c93326a1ef00e640e641824e4c160d538ba7e8b2913a259f911df60def44758c74197e0a4e1887d6c9e13b436da95433a9caf9f1ca4ef0fd13ed08cb4686680babf8bf734ca8d69a231aad8ea03aa79da482cedbf5e3b1b47"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x8, 0xfa, 0x4, 0xfff9, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0xff, 0x79, 0x56f}]}, 0x7, [{0x4, &(0x7f0000002e40)=@lang_id={0x4, 0x3, 0x449}}, {0x4, &(0x7f0000002e80)=@lang_id={0x4, 0x3, 0x411}}, {0x82, &(0x7f0000002ec0)=@string={0x82, 0x3, "cb542a6e3d0022d5bd597256f2cc0ab4b7d3d7b2a5b59a4bb26004284009c84a39a0d8a9f367db5656dc7cd90fa89113fb45b4aa3c83923686ea0364287356e26e237b523d6256dca3d8d8e3c739c85316de6994bae069b608a2dbe850b504ffb0c97b0e275068a48adc49d354e80b50eb2a78a9bbe9751602aace7bb13d8ebd"}}, {0xcf, &(0x7f0000002f80)=@string={0xcf, 0x3, "9909948c599e4f1104f1a9da4077897e4fe8e5b78e1876ed89168db486ae53e117a5c06647bc19922b1ada9e5f7bb120b4e214c11d3110a1a22e26f785d7e089ee368f98139d5975f6d8ff61ffaa924324d01605c833eb50463f0c612bb966295b10b2436e2a87a4641f4ee8d8159ab816f40a80f7bfbe68d9c8137cec167d84cdbd78299e2e511c9de65af11bdda5c880109c3ab29ce79766f58240546910b2f8e292b88e041c76cfb1ba70b83c3eee8f95e76a97c010e521fecd7e4146bbee0b2695c2f155d7551d2fb6bdf1"}}, {0x5c, &(0x7f0000003080)=@string={0x5c, 0x3, "a331073b2dd467d115025aaedf9f0343504994e96aaa334f9f144e2bd5a2a8f003ff9cd1908a3f9f753cb61fa1aac06ceeb7a964f1e56be4d35b007c6f390da8fb4f889cc02272dda599a2bc68fc7839e4c63cc3c53cbd05a9c0"}}, {0xa7, &(0x7f0000003100)=@string={0xa7, 0x3, "260ad88a2b7d796863d55929898e5379aef4f322fc2558fa6a70bdd82ab969075ad4a24c4a78eeb83075af011c4f8253f60fe7917d9b52d001ff97595f83f493fe425c1b592e321d3f687ad59873d5d45d22c48b2559b6bc2b07d6852f3525115de53e74ed420f6a774d3c3ad85b79943c7b2f97338b5b836b3f0547b4b8be3ab2393f5a2a57781375e02f59047b8479a88e196f0c431bdcbce0f2c592610a092280cfefab"}}, {0xe6, &(0x7f00000031c0)=@string={0xe6, 0x3, "0ae860fc61bd88aefca45e2dfade1b89e8da0c5394394ef6b04dbd2a74727e893fedf81f3c7dff46df7b75e0391c539bbbf0605c243df7f2d8bb0d8c643c4e53f7d752b9d18fe94bd3286b64f9eac5f48403367749662f4287a124137b40bcb6733c2ecdefcaebb0e7225d7f6585b84f00d1d34577c88fb09ec29dae63e6b862b35604f152729be62d419b5c7de0620bb6278b9a9f6a38ad9e00076a25685eb68546ad419b9a5364891835ec594df7ddc7f587b828b7e81f40f69cc7fce4e3238cae66b9235ba0f5f9dcce6239e86ad94ce6cd1c7f4aab4244628383d29a8fcc6abfaede"}}]}) syz_usb_connect(0x5, 0x440, &(0x7f0000003340)={{0x12, 0x1, 0x200, 0x96, 0xe7, 0x36, 0x87, 0x5050, 0xf00, 0x3ec8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42e, 0x1, 0x7, 0x7, 0x70, 0xda, [{{0x9, 0x4, 0xca, 0x1, 0xc, 0x55, 0x88, 0x4d, 0x0, [@uac_as={[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x3, 0x2, 0x1f, 0x20}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x20, 0x14, 0x6}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x9, 0x3ff, 0x3, "f5051f727d"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x6, 0x2, 0x6, 0x3d, 's', "d84e"}]}, @generic={0x95, 0x7, "1fd62be40f88c2a42ceeb496af54bd2251075083da31d6abdc413d1cf4c26655a1fbb767cfc07e2f42414454bc1b6a5e1adb68364f6f765a92d4c1fed554d3992626ca42a27111114911019714ebfb00db3351b8c990f09b48b5ab33e43248ebc7befd3d68288cadc0c10b405132d9023e66ef4307bdb9ed89599423e678ff2e66a49209a9f9feb00a61af0ce3476f055c4846"}], [{{0x9, 0x5, 0x1, 0x1, 0x3ff, 0xab, 0x1, 0x30, [@generic={0xc1, 0x13, "5b86780fc98367c7949b8041c5541fbefdbe4d4e7626ae66c299ec05129fb6e6667c97bbfdd69002678f18c0689bb1ebb6e997cde9474114da2efaa8934f0affe4ead8ed421bd5a00f754084e4e1855b04f8d4d973728b4e4c33fc340c0c2222da96fba3c1874a9edfec7fdb7ac908f700a9ba425c655c84dca0d29d7d7514416603d5b9a823f893dc2b233db2891f6cd30bde3cc5769a6246edf161e3d9c7d1ba09e081790fdc3e51732fc9156b787525b660c3c881a69c8f6e79399db24f"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x400}]}}, {{0x9, 0x5, 0xd, 0xc, 0x3ff, 0x4, 0x1b, 0x9}}, {{0x9, 0x5, 0x4, 0x4, 0x200, 0x3f, 0x4, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xf8, 0x6}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0xea, 0x4, 0x1f, [@generic={0x1f, 0x30, "440135f2003001124295589cdf5b08e14e526306c7958d2d38bd3ea8b5"}]}}, {{0x9, 0x5, 0x1, 0x3, 0x20, 0x1f, 0x20, 0x1, [@generic={0x23, 0x11, "ae8334e01854953bb62d55511a5a4635961eb6662fddf476def30bc3ebf14c89e3"}, @generic={0xf5, 0xa, "acfcd0f2eab26bc91a2ef26268f5e22f893104590c5869c57c84001059059379c42b36918bed924877f0b7e32243ae1e2b9a98f5e13b8a2c1a497895298a8ce8f98f1068eb311fcf6ee7e7c5433515d1a0e532b728150f06accbfcdc939943c67f34baef329a565b3ccb7beb1b470e6ead32614ab0f6d41e3cb1698619be504acd2ec34b8cbb3ae01a90fdfac45ac92fe80b8387e22e20815f8473e3e2ba24e5db56c382dded3a05a0e6e778be2c1499b6eb0b49dd6b246f634779e321550b91fdf15baf558043027c2e780773a8db58c9de481dd099a5372fd52d644326bc07136c3fb182f52a4ebba557bbae5039fd3e78f4"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x1c, 0xa, 0x4}}, {{0x9, 0x5, 0xb, 0x8, 0x8, 0x5, 0x2, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x3ff}, @generic={0x51, 0xd, "7528df6a6eaca2eddcf5e42b7aed80e0b2279a060d3a3561adfcc5f85a7635f291b8d36b6d38df1dc12647658dc34f3227805323b05672aec5e84597d34ca1040ddf30e397ec5449ca5600a1f50df2"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x18, 0x0, 0x38}}, {{0x9, 0x5, 0xb, 0x10, 0x200, 0x0, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x1}]}}, {{0x9, 0x5, 0x4, 0x10, 0x10, 0x2, 0x3, 0x9}}, {{0x9, 0x5, 0x80, 0x3, 0x200, 0x2f, 0x1, 0x84, [@generic={0x8c, 0x3, "85eda702e813990b718d4188ac3d827f5caa5155f1b362dbbbc4ce3952d55e1b1f44d11061f98263bd2773ed3f0edf6d22ca2f1e2789f1b41e659fecaacd568c69762f1790372dca5267cf9eb70d3dd47bc73e739786517ef719b1e17b9e700b06d29920cdf082dd8cb4882c302829a878c176e132c4e5110ae03f112b6aa20b120ebf2a68eb8a33a850"}]}}, {{0x9, 0x5, 0x6, 0x11, 0x20, 0x7, 0x3, 0x8}}]}}]}}]}}, &(0x7f0000003a40)={0xa, &(0x7f0000003780)={0xa, 0x6, 0x201, 0x88, 0x9, 0x4, 0xff, 0x3}, 0x4c, &(0x7f00000037c0)={0x5, 0xf, 0x4c, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x3f, "217a96413846a51828e4e6801169a3b2"}, @ptm_cap={0x3}, @ssp_cap={0x18, 0x10, 0xa, 0x3f, 0x3, 0x3, 0xff00, 0x3ff, [0x3f00, 0x0, 0xff00f0]}, @ssp_cap={0x18, 0x10, 0xa, 0x5, 0x3, 0xce, 0xf0f, 0xd33, [0x3f30, 0xf0, 0x3f00]}]}, 0x7, [{0x40, &(0x7f0000003840)=@string={0x40, 0x3, "e7a055a0986dc2b904f00ffe54109298551bae52d616f060fe8ac1f138c670af45476f6d272de3e4aade425d1852ebc86bb1d0b8315ebe9a432009787728"}}, {0x4, &(0x7f0000003880)=@lang_id={0x4, 0x3, 0xc22}}, {0x4, &(0x7f00000038c0)=@lang_id={0x4, 0x3, 0x1c01}}, {0x4, &(0x7f0000003900)=@lang_id={0x4, 0x3, 0x40b}}, {0x4, &(0x7f0000003940)=@lang_id={0x4, 0x3, 0x82c}}, {0x9, &(0x7f0000003980)=@string={0x9, 0x3, "2f09e8b24e9380"}}, {0x49, &(0x7f00000039c0)=@string={0x49, 0x3, "bec12d2e385d975edff507404a64b4dfb2744726cb36572ab07cbbcb92614aad53faf872bca7e21b3d911bdb695b89a8544481803e3f644809865d267c97a10fb7537beec86ecf"}}]}) r2 = syz_usb_connect(0x4, 0x30e, &(0x7f0000003ac0)={{0x12, 0x1, 0x110, 0xb8, 0x77, 0xad, 0xff, 0x41e, 0x405d, 0xe52, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2fc, 0x1, 0x4, 0x8, 0x0, 0x9, [{{0x9, 0x4, 0xfa, 0x6, 0x4, 0xc7, 0x3a, 0x9e, 0x4, [@hid_hid={0x9, 0x21, 0x3, 0x20, 0x1, {0x22, 0xd12}}], [{{0x9, 0x5, 0x7, 0x0, 0x8, 0x0, 0x80, 0x0, [@generic={0xa9, 0x2, "de4e0c347db5628439d6dbc8cb0ec59e776bbf8e53da25745f00a454f8364b797dfa6b5526678fa924673e83ddb6b3f4028517e8337878559c3677a732df5e888a90ccf10fb1e1b00043eb13d42a0fa5e656e8625ebf55a45530ebb93c91021af300780677cc62b5cc448745dd673530ecdc8f40cabd9973b157e2a2e913854764f2211baf1476afd2baf0f600c6e9c0964a3ce6b69ed80acf8a78c9d8a8502da26b2b0af89bec"}, @generic={0xcc, 0x30, "49c4e30f075f7b70df763b119f6bb896515d4c46a7ddb3dc3ada8b76c974848cbdbc414aa86d97991402db81d4227b00eb9f585be619c956f35ee3a2f431fec0d1c2f97aa84910ba396b3f22a43a09a51fc51fda3af4cea6f8c1945be32dd4c8ccd6d2e7c70ddf935df07c5b0a4a2c4b382e8269c781a5b2e3d51e36ff150dcfb1016950bde8b6fd916ea588663fe4b2885d8bb5a6bf1b18cef634a33a6037d06d86dea05e8964cc9002d75adb73d3b5d1971f1c5912a307c4127c5ecf9de67045780b5264cfe37e336d"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x7, 0xa1, 0x62}}, {{0x9, 0x5, 0x5, 0x3, 0x20, 0x3, 0x8, 0x3, [@generic={0xbf, 0x5, "eb713ce1761bc68a0f48c3e711f0b806427169ca1b35511defae905431add5ac973359e4b215a899269dd350c1dc1b95411be61d2b015d111cf0fcf6d11dd2e2275172254ba229498920af730f5f11658a997196d9ad75616e461b956df71f23b19218a355120ca94246fbb8af244436a28b4c3ab35afa08ff7e1a54609f8c894a7778cc6464f1c3c7d8266b2697e983e7888549bfbae8af9a730154dbd3c9848f4f75b941afaebc93131e13ece80666de9f26ea39712c3c56ae6f3438"}]}}, {{0x9, 0x5, 0x3, 0x1c, 0x8, 0x0, 0x20, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x8}, @generic={0x82, 0x31, "d0f6b7d0f27f4230d19e5528f21c6c2a5dc1304ea417a707a3195013818185a110e8e45b7d4f6399433e0a5da5cbe17f909c8d331fce73acf2d50c547129cbaba50d0bf48f6e58a4c93c26e898e2decfe688a9e997e495670d59917f2be4eed64c772a042a2c2a0ac2a81523cf72a7d1aa997a079c3012cf4ef3eab49352c327"}]}}]}}]}}]}}, &(0x7f0000004000)={0xa, &(0x7f0000003e00)={0xa, 0x6, 0x110, 0x6, 0x7, 0x3, 0x8, 0xf9}, 0x20, &(0x7f0000003e40)={0x5, 0xf, 0x20, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0xd, 0xf, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "9fafa61d2f15e61bee85fbb6e764d59b"}]}, 0x5, [{0x4, &(0x7f0000003e80)=@lang_id={0x4, 0x3, 0x40b}}, {0xf, &(0x7f0000003ec0)=@string={0xf, 0x3, "c165ae1c72167b660b53922ed3"}}, {0x42, &(0x7f0000003f00)=@string={0x42, 0x3, "e417f8da1515a7ccd8ac9c0b269e8625ef06a3a28781cb9eb046529b2ec655b763c5bb3b2403250b704fda280107116f2c57506ba81b379ab9848078bd1d3045"}}, {0x4, &(0x7f0000003f80)=@lang_id={0x4, 0x3, 0x401}}, {0x4, &(0x7f0000003fc0)=@lang_id={0x4, 0x3, 0x1007}}]}) syz_usb_connect(0x5, 0x249, &(0x7f0000004080)={{0x12, 0x1, 0x350, 0xa9, 0x7f, 0xa4, 0x10, 0xfe9, 0xd620, 0x563b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x237, 0x3, 0x0, 0xcb, 0x40, 0x44, [{{0x9, 0x4, 0x13, 0xe1, 0x1, 0x1b, 0xd7, 0xd, 0x81, [@generic={0x8b, 0x6, "017d3625c19e64f419b67fb10bede3319637c58ec218229c3c6441ee4da56ad4c71af845f0f816d15c8fb7c8c79f13cf22eb807c0e0d249dad2f799f2dc07290b572a538fd74824bc8c75e282fb70d6fc8b374e3d0a85c812096cb0d897dbae7275cb2625852661fc692d48bed332994b5df127bab4c88bf961c43f950f7b503b7170b096c84cc3f17"}], [{{0x9, 0x5, 0x8, 0x8, 0x8, 0x7b, 0x1e, 0x39}}]}}, {{0x9, 0x4, 0xe3, 0x26, 0x1, 0x10, 0xa4, 0x43, 0x6, [@generic={0x96, 0x4, "61075efb111c48a254fd0b1f59daeba669a306ba4e39c7689dfa16beadddfd1a5e4483f9c28604cdde3536fbd7eff612122e2d5ecb81023f3864411b1367732e2e03326d62ed3d2cf8be48d063bfcfaa36498a81c3d8428b18c71f6d843cb8c6434fc74627e9037174dd7c99c491c0f89447e42bddaab27b336593490a38f3bbd55f3ca782dd84c6a51de4b3e2d177a6eb0f80f0"}], [{{0x9, 0x5, 0x6, 0x3, 0x400, 0x53, 0x3, 0xbf, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x50}]}}]}}, {{0x9, 0x4, 0xf1, 0x9, 0x4, 0x33, 0xf3, 0x11, 0x0, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, 't'}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3ff, 0xb0d1}, [@call_mgmt={0x5, 0x24, 0x1, 0x0, 0x2}, @mdlm={0x15, 0x24, 0x12, 0x3f}, @obex={0x5, 0x24, 0x15, 0xffff}, @mbim_extended={0x8, 0x24, 0x1c, 0x7fff, 0x1, 0x2f4c}, @dmm={0x7, 0x24, 0x14, 0x1, 0x1a0}, @mdlm_detail={0x2e, 0x24, 0x13, 0x65, "9caaaccd11df625a403b30732d18c54dd6fb4afa43b060dc4f1ecbedba608bba845a0ae9f4a9f819f4bb"}]}, @generic={0x3a, 0x23, "e6a2cd0f4097226dc5f125cf02a38420b246209021c971edf1a3d3ecb145d788959ef7edbec53c6030a69a1bd8a370db9b05c5ffa1be897b"}], [{{0x9, 0x5, 0x6, 0x0, 0x7f7, 0x1, 0x7f, 0xb5}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0x5, 0x2, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x20, 0x400}]}}, {{0x9, 0x5, 0x5, 0x4, 0x3f7, 0x20, 0x26, 0x7}}, {{0x9, 0x5, 0xe, 0x1d, 0x20, 0x10, 0x4, 0x4}}]}}]}}]}}, &(0x7f00000044c0)={0xa, &(0x7f0000004300)={0xa, 0x6, 0x300, 0x3f, 0x6, 0x6, 0x10, 0x2}, 0x19, &(0x7f0000004340)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "5adafbf1351e7877fddaa74ea7242586"}]}, 0x3, [{0x4, &(0x7f0000004380)=@lang_id={0x4, 0x3, 0x1004}}, {0xa7, &(0x7f00000043c0)=@string={0xa7, 0x3, "76e1f7bad88b935b702a42ae9446c2a420348b245690c8564b5f709dc696fe2cb6e86ff46e885ac04fa7f574f0955540675120a21dd63a283b8125622903e6c0ee434ea8e5e2e94863e66618400b83c688f022c8bc3f21bf2314fc15bef65c5b325e0b53bf1c5bb1d8aeab86cd154db53603d252bc67f9b9a28866da3546075fc49763941bb1dda10d1359c67fd52b00bb43fbc6fcdff12c3540bb6fe1ec8128cc5b819de9"}}, {0x4, &(0x7f0000004480)=@lang_id={0x4, 0x3, 0x3023}}]}) syz_usb_connect(0x4, 0xf04, &(0x7f0000004500)={{0x12, 0x1, 0x310, 0xd7, 0x2a, 0xe7, 0x8, 0x413c, 0x81cf, 0x6475, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xef2, 0x4, 0x7, 0xc0, 0x0, 0x1, [{{0x9, 0x4, 0xf5, 0x6, 0x7, 0xae, 0xcf, 0x4, 0x5, [@cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "391d"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x9, 0x5, 0x1}, [@country_functional={0x8, 0x24, 0x7, 0x7f, 0x20, [0x8e]}, @network_terminal={0x7, 0x24, 0xa, 0x5, 0x7, 0x4}]}, @cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, '\vn'}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x7ff, 0x0, 0x3, 0x92}, {0x6, 0x24, 0x1a, 0x200, 0x20}, [@dmm={0x7, 0x24, 0x14, 0x1f, 0x2}]}], [{{0x9, 0x5, 0xc, 0x0, 0x20, 0xfc, 0x3, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x9, 0x80}]}}, {{0x9, 0x5, 0xf, 0x9, 0x60, 0x1, 0x40, 0x3, [@generic={0x4a, 0x0, "11fd54783c6d80d2527629e035b56ec07a272cf95799e94631ac8b612368f5234514b5ce359430ec147a194d0169355db23e245f5699cbb9a9fc9069b2b4b53f9d40d5aea31d4e4c"}, @generic={0x6b, 0x44, "88603a36ae25fad9696d40ecf5e2ad5601f39ff7282402f94eb3dc8bd02dac59e81dcc7cca2c4d6150264a61dd8fb7a4f9a5bf98a6eda37b0c1597f01f5a8fcdfd73b9408379168eb80fad05b9a8f9e1748a8ae12ebdefc9349cff523823ec419c74c4d283ba2af5b3"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x1, 0xf2, 0x3, [@generic={0xcd, 0x9, "45cf0875bb03656f4e78e731a9109a79a6edc3ab4b2037adc650448056405db69afc6c022a8ab9f8dd61bfd49ff63bb75258f490cf3cba517eabd5ac8ba45ff22b23af322be2379e51865b31ee90d2fad00198eafcaa498b65f43696ae4e321def102e52d04f67cf08b6302c4d4ec693f615877fc961c987c7334cda963e73e100cc7160c8e21db24270f84bf73b3e6fd07242c4c98bdaa1062b0f7a9179c508ef183c2acb4dafb162d7822cc0e61ef914ebde9b5c3592ae6965a25fa61be4ad5925ed053f690cd0c95c42"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x10, 0x9, 0x7, 0x3f, [@generic={0x83, 0x4, "ca8b1edc405a3e096c1ba2f489aca99130cbc566c896238d73944edb25af4f2cfa4bb43963bcbdca3c3abfa0dbe530f6db7968415f8aba9889d07f3ac206b34a764a789caa3d38764656d644093ef6a1df8b6b3372f5b9022caa59f0ceb28661977193a7240f0e3556793f7bd0a73404a2a40d9eabab0e4fab1afaba4abaaf6922"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x8, 0x0, 0x2, 0x6}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x2, 0x0, 0x20}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0x2, 0x2, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x102, 0x0, 0x8}]}}]}}, {{0x9, 0x4, 0x8f, 0x4, 0xb, 0x2d, 0x4d, 0xae, 0x4, [@uac_control={{0xa, 0x24, 0x1, 0x1, 0xf7}, [@feature_unit={0xb, 0x24, 0x6, 0x2, 0x1, 0x2, [0x6, 0x2], 0x47}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x100, 0x6, 0x6, 0x7}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x100, 0x4, 0x3, 0x401, 0x5, 0x5}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0xd100, 0x3f, "49f6cb45fc"}, @extension_unit={0xa, 0x24, 0x8, 0x1, 0x6, 0x1, 'PH:'}, @extension_unit={0xb, 0x24, 0x8, 0x6, 0x1000, 0x0, "88d9a26b"}]}], [{{0x9, 0x5, 0xa, 0x10, 0x200, 0x9, 0x5b, 0xff, [@generic={0xbd, 0x22, "6810ec777414f47161469aa41059f19cf51ecb15ea0a02495ff8b056cbda50c0151d7fbd8fa1f5bb6ffb12ed853e34410eadcc7ba0795c393b4905b35b2952df62906880e755f1baff1f25e9c9730b29abba8210df83607f520e2935533bd74c895c3cef33029a8a1321a820fbd1eb80e1585b1ba66fcf999f1b607f5234d4fe229f9f5f0d3a56b19e2043748262d294cc4224307e8d27fed4bfafbe16a458dbab4fae6445cd0cdd709347e68bf15b038f54167bad2d46efeb7157"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x10, 0x4, 0x7f, 0x1}}, {{0x9, 0x5, 0xf, 0x0, 0x0, 0x1f, 0x80, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x85, 0x6, 0xff80}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x19, 0x1800}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x0, 0xff, 0x8, [@generic={0x46, 0x79, "9d860b427e3493c631a81ac0d868c1c14ac61b2b41c0ce6a5df9d094118faa2a7191e99bfb21524b1fc4faa63e8bab37d561d2b8382252f2211e91292ec4c87a6da37f46"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x3, 0x80, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x9a1}]}}, {{0x9, 0x5, 0x1, 0x4, 0x8, 0x7, 0x20, 0x57, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xfe, 0xfffd}]}}, {{0x9, 0x5, 0x3, 0x10, 0x20, 0xaf, 0x2, 0x87}}, {{0x9, 0x5, 0x3, 0x3, 0x8, 0xd7, 0x8, 0x79}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0xff, 0x7, 0x8, [@generic={0xd7, 0x7, "9dc97b0812712f339b120bdb39abff4f70601868cba7fe14e95fb2a0966876c2cba859ff43acf2e7d48ab5c46320b90aa8e4dc1eb04e178d3b85964f39c822a4eae592aede58aa98c02bca4f619e995beb10aae000f824de560cd1ec680ef6062fa679c7b225cb397fe718152660cd7bc7db98feafe091cfcfb3900a4e6f2140d46918a8da409507f335743d26a74b4ba00ecf8eecd3401a932d61a730d675dc1f2b7070b95af62955755f825a0a1697c1df251b088830a418614197844c7a474eb2418b7ed91856ef18e840ea661279e706b28c03"}, @uac_iso={0x7, 0x25, 0x1, 0xc0, 0x8, 0x2}]}}, {{0x9, 0x5, 0x0, 0x3, 0x3ff, 0x80, 0x45, 0x81}}, {{0x9, 0x5, 0x7, 0x1, 0x10, 0x3, 0xf8, 0x3, [@generic={0x6b, 0x8, "21a950c1145b912bc190d9cd6e5ce8d592ff528746196ce28647f690216d04b9e4e03ff28fa24e4fe8f56de88a614226f4a01f063ed1030ee0b9d14e49b3c09ce66dc12d73a90b3d7333d71c13d6a6533039471e1fc5e985b839d5e84f90c06a6ced1f92cf58616b9e"}]}}]}}, {{0x9, 0x4, 0xcf, 0x9, 0x6, 0x93, 0xff, 0x98, 0xff, [], [{{0x9, 0x5, 0x2d64f3fc297f61fb, 0x0, 0x40, 0x8, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8}, @generic={0xe6, 0x4, "ac2c10b58bfb6fcf327a89e00fbded5830cb84e2b37abde060bbda8e480f57998b36c0f901956370120b1dd9ddf4a4786cf58463d24cd82e6779dc59f32095e32b77c042d0d1fcecb753099f2b33d25dd43ac670f09f659dce2a617a93e200fcb55e0a88c2fd653dbbe6608dfab2509b12c3b67ab57eed6280a18f70dd64d14dace6f0a48bae02888cd55e4c2dea80f3e4ccf825a58ec3a51df207535ba479041d104401e490d3c26ca03eb7c08be6de17a0c9b7861450079a7481ab7cd1154ded18b6adae6e3c8ba6237a97c7f3360f755a88d924ef5b5e2380bd435f7717201ea3c925"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x3ff, 0x9, 0x3, 0x20, [@generic={0x53, 0xf, "c30057931c7a43fb38bb0623390a015af2293d9020a2eee20960b8fb29fb14bc5565ad3522ddfa50e217654f16e8197ea45b791d97c0e4a6307c842e1067c60cfd3ecfabe69badca632566e299de99d43b"}, @generic={0xd9, 0xc, "c89fcab9a46991719a3b155c13c4a15fdf710c3deda9893a26525f6082b3170fa793b2be2a9104da797c27fc78909ee852ede76998c51966a3cd08832fe27e074b9eb9e0bdaab2bd7c52425b207c4ec9c6326bd62ca621ac8fdbfc278d538b38665eba359a0d5b4698bce1866461b2543f7dba05fd9664aa733084bcbebb945515b32b8ce804a92dad6c337ddf45e5d84d924cd56239f8087ed0d34fd99760c1eac7d7e0fdd46439a6641b33a546115b271b688818eb755e4691eedfd8c20630f55cab2b7d53fd7ae2f1d42d9fc45da541b5ae0dc95283"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x0, 0x1, 0x18, 0x6, [@generic={0x32, 0x23, "7d29c37262af768f361b6e954e6807b5470a3184cd04dedd4d827d34624af22d74ca5d6c6b5d2d95a06a0dd3511a9b45"}, @generic={0x6, 0x22, "2bf6850a"}]}}, {{0x9, 0x5, 0x9, 0x3, 0x3ff, 0x1, 0x8, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x21, 0x8}]}}, {{0x9, 0x5, 0xa, 0x10, 0x10, 0x40, 0x1, 0x1, [@generic={0x36, 0x25, "93ff73ddc917f654761b82c029b6d30ed17b8b7e35cf1bd8b220fb9f3434a4b6e47b490bda74d2fbb440468731a719fdcd70343b"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2e9}]}}, {{0x9, 0x5, 0x4, 0x4, 0x1ff, 0x7f, 0x40}}]}}, {{0x9, 0x4, 0x1c, 0x9, 0x10, 0x18, 0x31, 0xa8, 0x2, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "751463"}, {0x5, 0x24, 0x0, 0x9252}, {0xd, 0x24, 0xf, 0x1, 0xfffffffb, 0x7, 0x4, 0x4}, {0x6, 0x24, 0x1a, 0x1, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0x8, 0x99, 0x62ee}, @mbim_extended={0x8, 0x24, 0x1c, 0x1, 0x2, 0xaab}, @obex={0x5}, @obex={0x5, 0x24, 0x15, 0x5483}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x7, 0x20, 0x9, 0xad8d}]}], [{{0x9, 0x5, 0x3, 0x10, 0x20, 0x8e, 0x2, 0xf7}}, {{0x9, 0x5, 0x9, 0x2, 0x3ff, 0x3, 0x5, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x2}, @generic={0xca, 0x21, "181b46e740d0153a965bdf561ba921df92fc202abdbc30b2c2c0c796dfb165df6eb7456b35e2e1a41b7c64c2b0d3775e00d04bb1425db91786b8040df71ae545f3557489ff155e04c256885ca64cf70d15f8e041e2faf1f9114e5a2fa512d775f2c12834e506c024b6402e2a41b2c4547e147bdad350bd9e206e2abd0daed378880c25846eb9c34e5104e6384e0184754ae2f0823c52bc64767ca99cbef2d505f5f9af8b9da1db2d7d9be84e9aaaa8154a029e7496c6cd4b7ebbc7b8242720e187f5088725c97e8c"}]}}, {{0x9, 0x5, 0xc, 0x8, 0x40, 0x7f, 0xff, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0xd934}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x614f}]}}, {{0x9, 0x5, 0x19, 0x10, 0x20, 0x1, 0x2, 0x3f}}, {{0x9, 0x5, 0xb, 0x2, 0x3ff, 0x1, 0x3c, 0x3, [@generic={0x80, 0x8, "0ea325ee30b4639a6da0faaf336934f1660e742a4551a0697f7d25fd8680fd06be5fb57d9ff229235e84c1c08a2be3212e98fce1779e73c4db6a94d8d897804ea50b4f3ec7d22d81ddeb7ef198599a1ec79369cc9446b0e06b37a5d4b38c5604c4868cbf8d9e24c9a9606c9b597f632d8f080711744b4a6d1bf962e39e03"}, @generic={0x12, 0x2, "b18fd6c2cc2c619fcf55367151d4ad94"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x400, 0x1, 0x1, 0x46}}, {{0x9, 0x5, 0x7, 0xc, 0x40, 0x4, 0x90, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6}]}}, {{0x9, 0x5, 0xb, 0x0, 0x8, 0x5, 0x2, 0x8}}, {{0x9, 0x5, 0x5, 0x8, 0x200, 0x4, 0x3, 0x5, [@generic={0x8c, 0xa, "62a1213bc4772d726988242ed07203e7e4fba8e69c09d99183b9b731de1ed8edf58410fb94abe413ca3b96d6cbc0d4934a933016ed9971a61e25d22c5fdabab94c7aba04b4b7013f627848bddc476fa93d014dfd33c41e221fc3f5281ee75258c64084a88bbf722e4e26d9b9b24f69b35b34cbb21aed93a06920ba8b78c9f372b08f5e68782e40b33f45"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0xb4, 0x5}]}}, {{0x9, 0x5, 0xa, 0x2, 0x400, 0x9, 0x4, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x20}, @generic={0x2e, 0xe, "f4181a048387c45ae777a4c02d5bdf6e484587ab83f70aec22516856fb668abe94d4e883b56b29f82804ad55"}]}}, {{0x9, 0x5, 0x7, 0x3, 0x440, 0x7f, 0x6, 0x1}}, {{0x9, 0x5, 0x8, 0x10, 0x208, 0x77, 0x0, 0xaf, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x5}, @generic={0xce, 0xd, "4ba803d223c7347fae344380d55760602b5649777515eb2806cc647ce9a5aad5db313c2f7f6cada2882e3ccf38a5cff65e6c3017eef179c4941cd1c864f2927709511bfa4a283c7aacdbc5290ea538f2535f5e256bd3fc4f6dd81c48c2a1053254cb4796060d69d42de182f0c315ca27bec74dc0a3349863548dfd34feaaac328e48f487fcee457a90d0d6fb813275e55fd02d6087ba2629db4e4ee1935088f5f0d92cc64b7c8641d93b170ae0f3676b9d2e20d34600ceb7316ee1a48b33b9390a926cf3206eabb2f39e368a"}]}}, {{0x9, 0x5, 0x5, 0x2, 0x200, 0x20, 0x34, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x1f}, @generic={0x94, 0x11, "e07ecb665cdb4603dd177fdef2970239b5cef15552695301b63a1be4a2c4317acaa22a462fddc4a682f144856e3e7c7d9f72c0aa4effc561c4b649b633719b977d3936c36bf7a21da5e1e1bdad4fc6fc42290d4d45e5e49a1d01e6c60fee83d34b2b8f20186186fc23b70b56bcab3c97214bc68ffe2e5ed7d53366a3119ab2439beb838e1b2dfa48535e7e345cab72a2ed8d"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x8, 0x3, 0x3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x81}]}}, {{0x9, 0x5, 0x4, 0x2, 0x8, 0xa2, 0x8, 0xff, [@generic={0xc4, 0x0, "ab72ec42a0a8722e4ee96a7ffbf509e29983cc976b28fba85f16605f0f10b7d488a6e85a8389f2beb3e1232adce2a2a1787fed51a5df131493b7d889dd418863a338a77ae8b80365ef0d4b2c9c95d2a4ae9ea1fc1e4c55a9f0dace25e964974fdad8c65d4ad55291492d4f62bb351b5c9ebe6e7dd0cbd7729809f9c9f089e48fd017fb7bf15d51cd1a3d45fa48572f3d85036efc52f7f39d010731d1ffe848853c17ea39a97a025f36d42dcd33a096ba008c2c072f0854567f1f8cc05caf992fa7d3"}, @generic={0xed, 0x24, "2d10085e3fc9da4379808d4032799cacb0b5bcfd6df511fb6e279d4e7dd4a48cbe15562a4751ea6f702cdc200e4de43011eb1de19dd9d4e2e41ff686751170d156bc68f7a3e84c6699161eeff754c29f71606fd522d02e160a0e71a6400588527dcbfc3e318a1a88749f8bf26b964ae69b5d346e4e95c2e72ba04443159df035548f7dcd04769b7aaf57c51359974cc575d48aeb532c86f53d89ace5600831e0a74ba638bbe6c22c0e191787bb9e307639f83ba0aa7314059eed493627b3b99be61149cf7c7c9209ccc96c47afba211cf37f152dfaf46fffce11269827d162a889231684578602bab75cfa"}]}}, {{0x9, 0x5, 0x2, 0x1, 0x20, 0x2, 0x0, 0x2a}}]}}]}}]}}, &(0x7f00000058c0)={0xa, &(0x7f0000005440)={0xa, 0x6, 0x110, 0x3, 0x1b, 0x1, 0x10, 0x5c}, 0xfa, &(0x7f0000005480)={0x5, 0xf, 0xfa, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x4, 0x6}, @ptm_cap={0x3}, @ptm_cap={0x3}, @generic={0xdb, 0x10, 0x1, "e0c48d856c62e41008b1a3d8f0fb0475340586474234664de13f5b32b37ec73e7a050692b0e988bd50003841a880b74470c994ceecaf528da9b2a78dbf1f913fb75c5d0d448caa8691a209466e7f54a116dade4223f3015744cc5c4bbb6a9225c452d13220b43984b58170ac9fc86c489015e8d2a99211fced5d7b4218ab30ce7387aed3315fc91702314ce5123073f9531a324672c6c415da3115650b55f266b5f886a92d00f01f08357bb5c90c49efbe87260df331bbaae19c034b5b9a316ace500899f52f1be2c635f08c83806049959212b33c6e3134"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x22946fc12e4073b5, 0x8, 0x7, 0x7, 0x3}]}, 0x7, [{0x4, &(0x7f0000005580)=@lang_id={0x4, 0x3, 0x40b}}, {0xcc, &(0x7f00000055c0)=@string={0xcc, 0x3, 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"89306954d8a8a78cfc7e22ca7bfa4a0bdc09fbb65cfe9b95ca4fb75ccc6ca86b5700e1f7ba967702303926a92408315557b492810a8488afa9ae0a674a55c4ab2c7a4d50607da405380ad8d2b9872141e4ff8539cf5b6a6b2b80461336e7995ccfa97fba5c1533b1cd005780b794b775ba823cfdfb84ff432e90deeebe2bad8ef0ed2a4bbcdb7fded197dc3026d9ef65c8e9a92800112324156c5f93c5d8e1cde952c88892e3a6adbed63a15a3a9ee66a83a063a07530a"}}]}) syz_usb_connect(0x0, 0x1103, &(0x7f0000005940)={{0x12, 0x1, 0x402, 0x3b, 0x1, 0xec, 0x40, 0xe66, 0xb, 0x7426, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x10f1, 0x4, 0x8, 0x0, 0x80, 0x2, [{{0x9, 0x4, 0xf9, 0x7, 0x10, 0x76, 0x26, 0xb5, 0x0, [@uac_as={[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xff, 0x2, 0x2, 0xfb, "ef7e", "183c88"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x1f, 0x3, 0x3, 0x8, "96655e"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0xffc1, 0x1f, "f6cb4658"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x91, 0x3, 0x80, 0x80, "fe6b"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x3, 0x3, 0x3, 0x7, '\f', "ca7e29"}]}], [{{0x9, 0x5, 0x5, 0x0, 0x670, 0x6, 0x4, 0x1, [@generic={0x5c, 0xa, "a16dd7e80a3cab6841e2e5bafab24deaa00f530d0023895809347c8fb2cc0151b8a234f757d3ac454f6a17d177784f667f174bdac23975e4b1eff64e8d540e67f8030aad06f8b46671621cba6b2752fdec909e3bb03081c0ff09"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x200, 0x7, 0x1, 0x1f}}, {{0x9, 0x5, 0xd, 0x3832a38a32c58d0d, 0x8, 0x7, 0xfc}}, {{0x9, 0x5, 0x8, 0x10, 0x20, 0x62}}, {{0x9, 0x5, 0x5, 0x8, 0x3ff, 0x35, 0x6, 0x7f}}, {{0x9, 0x5, 0xb, 0xc, 0x3ff, 0x1f, 0x1f, 0x7}}, {{0x9, 0x5, 0x6, 0xc, 0x400, 0x19, 0x8, 0x8, [@generic={0x86, 0x21, "99cc49291ac7e84272c80d338009459fb3c83861e47d7b16c4412575cee24ebd7f364e897b23c039406b747c1eb84200a8a109fa24631b468c9ec0d3777e59aab3d574bac15de0da4c2c1fb749dda0d5969dc74539635276a35cdfdea436b60fecd94abe3ca5f24d0ba1e6b3b40a0dd08461c056a7139b9d1fb86bfde9516a2cd69a3147"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x400, 0x75, 0x4, 0xc7, [@generic={0x2c, 0xc, "76c8491277200dd6c9b3b9d6accebbc523946369096cefe085349df445ce22c3b6e896f6b69982de99d4"}]}}, {{0x9, 0x5, 0x0, 0x8, 0x200, 0x1, 0x40, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x1000}]}}, {{0x9, 0x5, 0x3, 0x4, 0x0, 0x8, 0x6, 0x9, [@generic={0xa1, 0x22, "1e9ecb5d448a88961e94d99f30a3a9389402a0f462a0fe688f967b0accbbaa67fb4c2582380702b55c39535c01bf14c9146ae1fdd58428ebc56c53a298ef80e86e5baa4950a22e49bb082d873b3fc9d6877fb486818597a3aa589b2593c9b85ab1c1a296d41edc5f050cd55429981ed79661e22b0aad8eaf87d853620d3b3e17cf77f1f46fe718f5fb33fa773f5a1af2768235f53e54b2c3e9a2da39eec898"}, @generic={0x59, 0x22, "c1a72ebb8619d2cffb783c62d6f443a2669e8d9982761fc25af9daca2d3512bfc0f37d9b20d87425e525167a48435cee0e58e2f174a031e42c6eb072fabdf524de12c61eec9934d2fde5d23859fc167d0925f964a01527"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x8, 0x9, 0x2, 0x3b}}, {{0x9, 0x5, 0x9, 0x0, 0x1ff, 0x9, 0x1, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0x400}]}}, {{0x9, 0x5, 0x3, 0x10, 0x400, 0xed, 0xff, 0x7, [@generic={0x56, 0x22, 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0x2, 0x1f, 'a]^'}, @processing_unit={0xc, 0x24, 0x7, 0x1, 0x0, 0x5, "2f0f8a7ba6"}, @feature_unit={0xd, 0x24, 0x6, 0x4, 0x6, 0x3, [0x3, 0x9, 0x3], 0xff}, @extension_unit={0xa, 0x24, 0x8, 0x6, 0x2, 0x8, "758c0c"}]}], [{{0x9, 0x5, 0x0, 0x1, 0x20, 0x0, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x183, 0x1, 0x1}]}}, {{0x9, 0x5, 0x7, 0x0, 0x40, 0x6, 0x8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x401}, @generic={0x48, 0x1, "1c576253afb50b2587c020efa3eb10661b48019f103929f7d64f77b35b25d7e8df616bca1fad854b403bc0cda9142a9476758083c89a9ce052ec091210387409be3a0b1ce948"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x8, 0x7f, 0x5, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x1ff}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0x3ff}]}}, {{0x9, 0x5, 0xa, 0x3, 0x400, 0x5, 0x7, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1f, 0x9}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x7, 0x4a, 0x67}}, {{0x9, 0x5, 0x4, 0x0, 0x3ff, 0x5, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x5}]}}, {{0x9, 0x5, 0x1, 0x0, 0x8, 0x7, 0x0, 0xb6, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x40, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x182, 0x20, 0xffff}]}}, {{0x9, 0x5, 0x8, 0x1, 0x20, 0x1, 0x5, 0x8}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x1f, 0x3, 0x4}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x6, 0x1, 0x3, [@generic={0x9d, 0x0, "b2c56202520a952773faf688f1d1ec119a9bd7208eb928aa471a1bbd288190f44ba8460b5c12c278412de82348b3e8520c854495f5cb5478477244225c9c0e2579989a2611fc136c602b0ea9c3f8f7209c567e97a95598dc17b4bb1627f402c868b873faf19b5301a236922b4bd609e6f1c7e9bcfd115127ca75173f66f980add38a88b69d5d454618693944b56205f46fb4ab53afefd8e3715e66"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0x8, 0x9, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1}, @generic={0x43, 0x1b, "a0cb9a039244b94028271ad1dcb2a1cc03b3e88aa92e54591fd7619d1286d0066e958a174e28922de236e261dc4d0b72b006729bb6d2047ffc4c5d8ceb3b36fc8f"}]}}, {{0x9, 0x5, 0xf, 0x1, 0x200, 0x40, 0x1f, 0x6, [@generic={0xe9, 0x31, "b6cbaea90e57ed5b9760ae95a602ff1be48cdbe80bb0007402d417efafebde10a65da7fd689ed12db9fad3c1cbb6956f8aeb1fe1bdddfd53162011ef1c39a8fb19483bdc024ac2829cbd2c78baef51c17eb46bba4b438652ba2a4b9070e09ae64a27dede97ef18d889a4730c1a68802bafb6f4a87450272e77c9cf674828de20fd80c7a776dff6f316d1ca610078b0a296a54b455469107b6b0596ca3a4d8e25e582839def6d68a0939d19c9a343b0d1fcb6004209493952e49d881d703cb7400ac20a486ad2ca80dfe9e3c65bf7dd1adb970327f6dc58fa5425048dbc8bf37bf7d1a465b13af4"}, @generic={0x18, 0xf, "42c2e787eeb5dd29ee6f40db7e17a839761717905d59"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0xfe, 0x0, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x4}]}}, {{0x9, 0x5, 0xa, 0x1, 0x8, 0x3, 0x2d, 0x0, [@generic={0x6b, 0x30, "e33ac57877fdfee2f4058bf2e04041176efdb6bb81cde5491ff44a590d203fb28c655a7905eb7297060e705fa4c7a05a80fe5dbef7baffde8ffbb66f04ea1fb1e97a2a26729643e9b7449c0dc0281d5cc4bd9b99e35bf5ef822b958ccc5c8d0fc4bbf62b7fb8381dc5"}]}}]}}, {{0x9, 0x4, 0xbc, 0x8, 0x8, 0x3, 0x5b, 0x59, 0x95, [], [{{0x9, 0x5, 0xa, 0x3, 0x8, 0x9f, 0x1f, 0x2}}, {{0x9, 0x5, 0xb, 0x0, 0x40, 0x0, 0x6, 0x5, [@generic={0x62, 0x10, "354c9d839ca58a2be0efc518d30d9f343cddc1abcc6e52100040aa9e5ada0201dbb79cc0722c6cd60e0ba45285468cdb204383b144edf2359bb426faef48aacafe5689d2e74afd93cfc57eb83d7b060059ce19d51fd4a4fc4b93d6b9abda1403"}, @generic={0x50, 0x3, "07fdf29e6f2d312ecfc50d56924e264f9951d1f2fc61f31814704f1f3cac25b929d381092a2f35b022ca1510709a742280a75c7596649b29762d3dc6489a4f9e63d252c404962bf458ed991729ff"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x20, 0x8, 0xc7, 0x54}}, {{0x9, 0x5, 0xe, 0x10, 0x200, 0x9, 0x4, 0x9}}, {{0x9, 0x5, 0xa, 0x4, 0x3ff, 0x1, 0x8, 0x5}}, {{0x9, 0x5, 0x0, 0x8, 0x3ff, 0x3f, 0x7f, 0x3, [@generic={0x49, 0xa, "1883f112d789bcc93096306b62c99b6a39e1ea2254688e8f63057a59094c0a5cb1afeeb060c6cc616dac6390c8dc273d7ec2e2a22ddf4d092235c39c310e1bf221c09fa0d5ff41"}]}}, {{0x9, 0x5, 0x1, 0x8, 0x20, 0x9, 0x0, 0x2, [@generic={0x2b, 0x21, "376e0d28f83bd818ebe7428c0e6f7d69270c993cb6d87c0a272de9be932ee46f93ae2b5fe44348b859"}, @generic={0x92, 0xc, "040520c6319642579902e367418c1b9a372c68cf39b1bf55e526632411cb7b82fa12757ad52eb8882ed461737bf00558ae77c6400277084b592b40b9196e9f04654030e3e41b7c803e83db0820fd2200b90e52431b775cae87a99f5a1bdde13d8f3e19a079e762382f08b78557c39700586e3453808e798ad95a80e20e78afc59ca32739e0a27c5fe6cc24eed9c3118f"}]}}, {{0x9, 0x5, 0xf, 0xc, 0x10, 0x9, 0x9, 0x46, [@generic={0x91, 0x21, "cd41d6503996ca49888be6b21b9669981c8b547639af329a0199fcb79d2c9d5b573e7a3fffb6264ba3fe3b31e704bd6261b26bc8fdfec54517cadc5f2fba522f2b80f6eb6d864c9a8c1571187e6708f9ed29eb30d8c0f60181ba49abb3a7b83f8f8cfbb6ee1c40569705ead3896af596fe99334c23de70a9da16ffa5e5c5f51dfcc31953d7aa737b5c6cf6d0f5e471"}, @generic={0xd3, 0xb, "d16ca53d56c16cebc58993c07ede649e275319f6325ba01477811e5a3ce6f2e0f7eb94447a9db6488eb80984dd83f93de39c9611f1794bda3bd1bc8ed1738b899007ea25d65331ae92f5be861470e772c842a915ce01e868adf9a0dccfc735f93d2f09d1f8e48843da6306c0b62cb364e1b82cb4297a9cd0599b890b06e66a022c1224f5209406b8bd01ab1bb77bb4093ce60cf5ad668cdcfe22249fe8eb6346ef27cb3cbaf3c9a7ea41aebc8dfec19af75333bdfd20ce5a282f6dafe76430c84ba51fed85cfd196a218c8ae7468827ae5"}]}}]}}]}}]}}, &(0x7f0000006f00)={0xa, &(0x7f0000006a80)={0xa, 0x6, 0x201, 0x1, 0x2, 0x3, 0x10, 0xc3}, 0x1d, &(0x7f0000006ac0)={0x5, 0xf, 0x1d, 0x1, [@ssp_cap={0x18, 0x10, 0xa, 0x4, 0x3, 0x200, 0xf000, 0x9, [0xc000, 0x2e, 0xff1f70]}]}, 0x7, [{0xac, &(0x7f0000006b00)=@string={0xac, 0x3, "b2f2e087ce7e3ab5e4ba05c455aa87c2c8d7821a5e064e99b7176b0928ec40c932279ec00f9ae8b76247a53f02d41cb2671438d1a389923b0db4a05407602aa797c4bcaa2537ff0905964d9efd991732e914d2f01caf9ae457372f57fa6178b86a31fc0659d2df112a632a68bba1e0276a05bde97d2e7951d68cd2091b386ab32d6c3ee7249b1d7c7f2ff29f1813810d37a13ec6e94b48e837cda105da782e58b6704400591e0133f05d"}}, {0x4, &(0x7f0000006bc0)=@lang_id={0x4, 0x3, 0x411}}, {0x84, &(0x7f0000006c00)=@string={0x84, 0x3, "4f9d966c30bda3b78b55719ddc0897aafe4b23e64cae9b3ca803e0df02cc9e77f56164724bd862b60e1802d3bc99bdbba7a24271cbbf32929e8e158022fce687ff761bebdce49542bcfacccd4f43a0139c852812b3792813009c974a7270bfec6ca68dcfdaed61646a2108e12313680c3ffd3a2dfc9208c0717bf8d2b70421b94c7e"}}, {0x4, &(0x7f0000006cc0)=@lang_id={0x4, 0x3, 0x410}}, {0xed, &(0x7f0000006d00)=@string={0xed, 0x3, "e5ac5c2c1a9926328af486b5f220651ed92c92970042b21a644e86654611d3c6e4992615edcaed283013e03e3bdbbe2ae829babeb4983ddf8ca4048bfb7bb1750ba3537f5b8b75cbad660fd4f66b5e4924b99b2ed8038875dd592bf411a332d7892a2a2f3a6fb4748795ce8263700673fe42c1f4155566ad5bd61e3b4c2e1db82930d1fc9a43b55ab68c754d2d6d394b51711a24e37e5ee73925c1f1a12ae0a536f19abc2df3d49021942fad121e7dd617f279d7cd239991f191011628daf5b3d0fee8905635c0102c67f1c630eba38d384aeab5c8882cfa4869ec6352a3aef9cd26cab9da0792a72605e3"}}, {0x6f, &(0x7f0000006e00)=@string={0x6f, 0x3, "004a62749bc9547ac83b7ad82d84a1e193911c78ca6499edd084c41772642ecb881c60189990bb8dd8a0cb936ba51246a6a7abcc4de4fcb7dfb9f80e270fe955e043a074afa4e15932580021076e035ceaf7c4a27616dfe31f8f78213e628fea47af2de6bb68401620b4c73a7b"}}, {0x56, &(0x7f0000006e80)=@string={0x56, 0x3, "f19b37dd9ad513daf24327fbb804c7a5dac41491a6e4cc82f6463acda103795815a10640b991151678ff63b633daa1a65f4a4d71cf8764d1c5df005bda7732750c37a063ae5187513843fed9cb1e6c1f3ce2a565"}}]}) syz_usb_ep_write(r2, 0x1, 0x19, &(0x7f0000006f80)="0abd814fe2d1b6ffc6321bc254034d8626c3667db4e4f34737") syz_usb_ep_write(r1, 0x50, 0xd5, &(0x7f0000006fc0)="7a97451b2c1e4d536a0adc13fc6a7766ef39bbf104b60c9513ac5bda08edada79dc71a909394b6417e831241bee43fb3726b9cb9e641ab4334b6eca0682bb51883059214515a1cbfe91944231a170932fcbeed839dafdca17362f2ca7b1ada25087ea3434226c48a1802aa6d880fad587597a4db487fe19bcb0aa669ba5ae0ac094786e1f2dee9f8fe24993f3855fbc29d9eeebbc78f02bad7f7acc03222f8f7892d3416c939432045351aa2737a142c3f7df526bbd6c33c7ced73a6bb4a5fa5fe31cea3e53b29d88babb3464ae730b05549964f77") r3 = syz_usb_connect$cdc_ncm(0x5, 0xa4, &(0x7f00000070c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x92, 0x2, 0x1, 0x9, 0x10, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "20b57118191d"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x80, 0xfff9, 0x3f, 0x1}, {0x6, 0x24, 0x1a, 0x6, 0x7}, [@call_mgmt={0x5, 0x24, 0x1, 0x3, 0x1}, @country_functional={0xe, 0x24, 0x7, 0x0, 0xfffe, [0xf61, 0x9, 0x1ff, 0x7a]}, @mbim_extended={0x8, 0x24, 0x1c, 0x1, 0xff, 0x200}, @mdlm={0x15, 0x24, 0x12, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0xff, 0x6, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x4, 0x7, 0x44}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x9, 0x7f, 0x53}}}}}}}]}}, &(0x7f00000072c0)={0xa, &(0x7f0000007180)={0xa, 0x6, 0x300, 0x8, 0xff, 0xfb, 0x10, 0x3}, 0x64, &(0x7f00000071c0)={0x5, 0xf, 0x64, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "e61a3a6c68890281f39fff6fba61be8c"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x45, 0x40, 0x8, 0x5, 0x1}, @ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x9, 0xf0f, 0x8, [0xf, 0x0, 0xc0f0, 0xff000f, 0xf]}, @ssp_cap={0x20, 0x10, 0xa, 0x7f, 0x5, 0x100, 0xf00, 0x0, [0xff00f0, 0x3fcf, 0xff3f0f, 0xff00ff, 0x7f8180]}]}, 0x2, [{0x4, &(0x7f0000007240)=@lang_id={0x4, 0x3, 0x409}}, {0x29, &(0x7f0000007280)=@string={0x29, 0x3, "d74c69083dd266b6eaea66c3d035528a35ceb135f93deafce474b088cf379b96127a84e7a13c82"}}]}) syz_usb_ep_write(r3, 0x6, 0x61, &(0x7f0000007300)="8a5391218d1a1a320fb1d167ef35d0a68482a43e3a8cdb4c206800882976d9ef7c669a2c36b0bf561aff0fe886c5816560db1b1f4398db7bd2ffadca4ddba484fa7181588a5130d6304263c5514a938564aab7fd90c0792c0e1c5d1a2156094b29") syz_usb_connect(0x6, 0x24d, &(0x7f0000007380)={{0x12, 0x1, 0x310, 0xb4, 0xd0, 0x29, 0x20, 0x5050, 0x8000, 0xce4c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x23b, 0x1, 0x5, 0x3, 0x90, 0x0, [{{0x9, 0x4, 0x2f, 0x2, 0x4, 0x3f, 0xc8, 0xf8, 0x9, [@hid_hid={0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0xadc}}], [{{0x9, 0x5, 0x85, 0x3, 0x240, 0x0, 0x20, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x181, 0x3, 0x400}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x3}]}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x1, 0x4, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0x8}]}}, {{0x9, 0x5, 0xd, 0x10, 0x8, 0x0, 0x0, 0x80, [@generic={0xf3, 0x10, "42bd99df6951bd27d606aafd665791a062dd5b71c8fbfc91b703b8be584324fd94808960fa9bf04af2de3db6b0e0df2989b39bbb5309ad412da23c1d7f63981bfce253f29b5298c5fb3932ad755341c43bed8e5e6fd461e806579559f8a4f94666562ef9f722a381e721b06579ed7e99c5c83b81eddc69643f808ffaa208f59c22da9d3f62bedb2ebd00b3e81c230618051b745adabab6f13fcef6e275acb8ca51ccdbfe53cdd28e5af5d9fbaa137ed360ab1dec992117ed3173817eaf5259efcfe7cd1aaf6e720b5949061077fb5a01de162f40f992d9c2af6142d0350049988e85be4c8a5750289422b35708b09d30c9"}]}}, {{0x9, 0x5, 0x4, 0x3, 0x400, 0x5, 0x4, 0xfe, [@generic={0xed, 0xa, "15b269ff8774b2aa2ff7d7d9e92bb40d32a20a5ec2e202963e2203fb218d54fab56e16f90b6c48e888dfc3e16cd5c7251cb4a07076c5eb5473aa46ff9f39f115d2049257241d20e479ffa4822d51a8285f2bbc422890151e455842e432a402535fad95bdb2fd9bd97907761a744648f72c0431f208dbd31a39ec17ac541bea483f133f7bdff48cf0600a3fae0e2917ab4a9aa651e8268d8834514422e21385804f563ff13922e5360708c99d377e7ebce70ef07cda9e32a1a1d1854660074a168ea473fb49d4fe2fde886081de5d6efd8e332befc3b5f767e78709ce545364c2435a5dde217ceaf67a6cd3"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x2}]}}]}}]}}]}}, &(0x7f0000007880)={0xa, &(0x7f0000007600)={0xa, 0x6, 0x200, 0x9, 0x1, 0x7, 0xff, 0x81}, 0x35, &(0x7f0000007640)={0x5, 0xf, 0x35, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "be8a882b14c19affaa8962f8808c1e70"}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x57c, 0x0, 0x8001, [0xff00f0, 0x3f, 0xc0, 0xc030]}]}, 0x5, [{0x18, &(0x7f0000007680)=@string={0x18, 0x3, "32a9366edde392ac047719273a65b34c03e9fbb8761a"}}, {0xfc, &(0x7f00000076c0)=@string={0xfc, 0x3, "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"}}, {0x4, &(0x7f00000077c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000007800)=@lang_id={0x4, 0x3, 0x4001}}, {0x4, &(0x7f0000007840)=@lang_id={0x4, 0x3, 0x425}}]}) syz_usb_connect(0x6, 0x5c6, &(0x7f0000007900)={{0x12, 0x1, 0x300, 0x7c, 0x21, 0xbf, 0x20, 0x19d2, 0xff51, 0xfa89, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5b4, 0x3, 0x7f, 0x7, 0x90, 0x9, [{{0x9, 0x4, 0x7e, 0x0, 0xe, 0xff, 0xff, 0xff, 0x5, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "1b627e"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x5, 0x2, 0x7}, [@acm={0x4, 0x24, 0x2, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x2f, 0x3}]}], [{{0x9, 0x5, 0xd, 0xc, 0x8, 0x1f, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x58a}, @generic={0x31, 0x30, "4de3dac861ec341edd3e2edd84f9ee09b5c8cc8f1fad0490c58286bf0b0d7a01e78b376cfc79b6444ca203262acec8"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x20, 0x3, 0xd5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0xf6}, @generic={0x57, 0x21, "9dcaeede3ef9c6bea739c7b3238baf421db54dd62a47810f059e8f0051ab31677749bc4078bd80a09b3e8f9a975c14c03a5e0df113ffa49aba75ae3f5b2a2419f1b416dbc0e168fe5375cd8f23dfb387af7115aed7"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x8, 0x1f, 0x84, 0x80}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0x1f, 0x2, 0x5}}, {{0x9, 0x5, 0xe, 0x10, 0x200, 0x6, 0x8, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x84, 0x80, 0x100}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x4}]}}, {{0x9, 0x5, 0xe, 0x4, 0x8, 0x6, 0xa, 0x63, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1}, @generic={0x34, 0x8, "7189682dc4dd85e22ad21cf1a2c3fb9c9ded13dd611aded7755ebaabd1b9e42dbb74b6979b822d5f7300e45d77f3dfcae8cc"}]}}, {{0x9, 0x5, 0xa, 0x3, 0x3ff, 0x64, 0x3f, 0x7}}, {{0x9, 0x5, 0x2, 0x8, 0x10, 0x6d, 0x93, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x22, 0x4}]}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0xff, 0x20, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xc9, 0x1}, @generic={0xae, 0xf, "0a6e37794d03f4cdc6bdfe5fc30a4fb8a1d34cbaa507ac3051e052f251a1be0d3b3701be4f630b4e767c697189bf2f461ada98b0425f895eb58e16afbab848b98779bce423dbabfe248385c449afe2c55ff3dd3e23df81453c086953b70d7a16c98dbdd085fbec3fe6dad1e680bcf7d2969f4a8ba15fad243eb7c2691b15009fce17b3d6f3ed169302eb5ee36eb03c1c8cbf5ddda3569a9ef8750993690ad925405796bb991ff9538003b01c"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x40, 0xfb, 0x6, [@generic={0xd5, 0xd, "501082b58c1ba5327098aeb0ca17406bddfdf17ac4a13b09650c177a07954e0c59cb39c6b0dcf6386f58e6874b9ce3eb0e36da204e7dc24eab0b289d7e73fd262ffa8e66a8f721f02774a0d69eb71e83d7b6ec6d2850c3faca1784a473534065439a0888ccdac4c3a4beff410034b1a130ccec934592c87fe09164cf78286cfe0055a450e28b1d5bff6d30ff69b245433a1d847f1978e37ebd66f81edda66b73e9aa5827edcabca0ddc843e31235124ee486d79b9bfe2eb003817601fb9050d7588c10c0b9802b35058b538ca74b351e465edc"}, @generic={0xab, 0x11, "e6f483e9b19b9f12428c5304260ff4ba47b8d00a7ff04adb2014176851b04d61881cfce2d0332262ab70e8b35aa5d49d3532a39b26c52814494fd968ead48bb8fb4a779a1761fd5882d980c52af847fbe6a971dfa2343c79130d1c34e2807940dd2cc9ae2372c93949afb4acf39ac84c69d71e54223ea2559b1cbc32370906f1cc854e5cb36fa35c0c58e7f043c0b088115d71ab88e7770274375ec0ee078af19802b2e6d377eed660"}]}}, {{0x9, 0x5, 0x4, 0x5, 0x0, 0x1f, 0x8, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1f, 0x9cea}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x8}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3af, 0x40, 0x8, 0xf1}}, {{0x9, 0x5, 0xb, 0x1, 0x40, 0x6, 0x4, 0x1, [@generic={0x96, 0xb, "ea776060dd1e2206249ddb6ff8b8f2a2d3d3452da9634ac3caee2999f7d99c9d94e4b6f3e274dcebac08a1cbf8d6b186ce3ebad86c94fec0c096a533c058e2b7c2eea2d0b7b6bce3c6b939b0611d21ad93f05550d82b90a6ab7d0454203db3512d963047ee123c35e69df50a510f24de9976b89850d26baa63d4ab72fb9e76e976c78058b9d46bac293b429e02f5017b4abf744c"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x20, 0x3f, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0xfffb}]}}]}}, {{0x9, 0x4, 0xd, 0x8, 0x0, 0x72, 0x42, 0x8d, 0x98, [@uac_control={{0xa, 0x24, 0x1, 0x7, 0x1}, [@selector_unit={0x8, 0x24, 0x5, 0x2, 0x5, "41998f"}]}, @uac_as]}}, {{0x9, 0x4, 0x58, 0x8d, 0x4, 0xd9, 0xc1, 0xdd, 0x5, [], [{{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x3, 0x3f, [@generic={0x57, 0x22, "a2c7a25be65bcd480aa7bb1facc32e89b301347edd1b3709e4f7a173bde99c4bbed401864db241cd344bd0860f17a987cc3f05e30910be449bbfd98a8d1081e4b9aa89fe86124ec797ba321cadd18749865ab908dc"}]}}, {{0x9, 0x5, 0x9, 0x8, 0x8, 0x9, 0x6, 0x0, [@generic={0x8c, 0x10, "b950cc7162d94e57d69eae82fbe7ba2b189cda7c89dd9571bb68e3d38ac1297c2246df7b4e8283b19a088d6dc5400b567c2c36b6ec12672fec4328055e10d196d892b15858b02ef557c6440aae2b42185513750b9137cbe969b09f2b24c29f86cd805f577e29b9823fa11491ea1978bed791fbc41623f4ccbe6f691949f397b0f0acef08bbd208ae757d"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0x7, 0x4, 0x9}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0x3, 0x20, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0xff}]}}]}}]}}]}}, &(0x7f0000008440)={0xa, &(0x7f0000007f00)={0xa, 0x6, 0x488, 0x1f, 0x1, 0x6, 0xff, 0x8}, 0x2e, &(0x7f0000007f40)={0x5, 0xf, 0x2e, 0x4, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x8, 0x9, 0xffff}, @ssp_cap={0x18, 0x10, 0xa, 0x20, 0x3, 0x6, 0xff00, 0x0, [0xc000, 0x30, 0xc0cf]}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x2, 0xf, 0x9}]}, 0xa, [{0x8f, &(0x7f0000007f80)=@string={0x8f, 0x3, "310876a6d9a3c3690b8ff057209cb2e5c5f5666051a8fb0ad3ce4e35402cc658f3d4831cb051e9ce245cc3091fd7c649405964af3d84694a4803addb905bb6fcd4db1fdd85d6517c7001dd4e656e29e4ed073c3f39e8fd8d7996f1fbbe309fc35d29172467230c6f8fab3ef6c8ffe6411e0d7f9a24cd7b9b9b78466acdde0f2af3ccd6ef5782383fd0d842dba3"}}, {0x4, &(0x7f0000008040)=@lang_id={0x4, 0x3, 0x2801}}, {0x47, &(0x7f0000008080)=@string={0x47, 0x3, "e301f61674a901bdbb67b8435a680c9dff9067898d0798d8830108c914fde46c340cb3fe7e75e407866a2e8f5ae0f3e624ee202b2e0297b450583c2bbc42b49a89edf7f857"}}, {0x4, &(0x7f0000008100)=@lang_id={0x4, 0x3, 0x42c}}, {0x3, &(0x7f0000008140)=@string={0x3, 0x3, '0'}}, {0x52, &(0x7f0000008180)=@string={0x52, 0x3, "9e0dfd3252f034814ef34df471c05046d8d3872d1fac6337bde67669870c86b014ffa3c23f418f435362942f518fdded1d123d431f1fe3914a0f9cbee7c6f418bec11c0af777e96fc052e76e505ab90f"}}, {0xc, &(0x7f0000008200)=@string={0xc, 0x3, "6c5db302cd6d0488eaa9"}}, {0x8c, &(0x7f0000008240)=@string={0x8c, 0x3, "5ca713e85a1efa430288e098ed35863bb2f6640b414aa16a9277c633e98a565ebf9ac357d3f31aaa160fd67d3bea3b3c713686335250a4306e67f8e52474a708af505a7726f11277829058c5ac5d4d5d4384cc20d42865e71db3f84e6adf150bcd540116b6eaa6ab89e05fb77b1e8bdf20f23b9eda1817df00088098e7cc23ca38b24186620491445ff1"}}, {0xe3, &(0x7f0000008300)=@string={0xe3, 0x3, "a14dc6ea6a40bb815279356c94f48ba8e4df3921f93c6c320fbdb078b232bd603b5967ac461a8a3163cf2d558b5be028c82f29019bd9b01fe76c72086084e35e390dc68d46f9b698630b8c41e32693aa57d73039495448bcae066338cb5e0401a50f8b82b4b756b3d729bea0dc3e5724cf6a0c63ff1ebd2a3773e3eb333e7c2d59c1364ad65165adeb9a2325937db32bec9c049e5f161519efa0d2a48c8cdd5ed97b70ebad25f850ddb335e69cc77c439fecafbbef7d9b54510bfec3afe1f84fc7e63527acf396f3f0c5e8fe81a99a648a9c7d6ccaae4ebe57e2dbe39712c8092d"}}, {0x4, &(0x7f0000008400)=@lang_id={0x4, 0x3, 0x41f}}]}) syz_usb_connect(0x5, 0x7ba, &(0x7f0000008500)={{0x12, 0x1, 0x110, 0xe1, 0x26, 0x2e, 0x10, 0x13d3, 0x3310, 0x2402, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7a8, 0x3, 0x8, 0x3, 0xa0, 0x9f, [{{0x9, 0x4, 0x38, 0x0, 0xf, 0x1, 0xe3, 0x9a, 0x41, [@hid_hid={0x9, 0x21, 0x401, 0x80, 0x1, {0x22, 0x4fe}}], [{{0x9, 0x5, 0x4, 0x0, 0x10, 0xf7, 0x3, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x1ff}, @generic={0xf0, 0xd, "7bce4421e69426b244fa94ff32e23f6d9b50799d39e695ff7a771142a5baf74a0b7f95e96fb2d301b694ea634ea9e7565164e0abff0d67a0386d4569521978700c4962bdbdeb9fdc3bb5a50ed4c513ac6ef91d81cbeed9f579a680ecb730d517800188ae1450b951cea80fcc226826c9c7f48b4b01a0efadf478cf1b3034d69d4001781207dda6fec543b30b046ae3484b14065a6bd9a95f6479c88a9834180ce7191b2dad280bda2a623d494d66bcc0b62a5158183de7867af803332f1696de5b410c3fa9c92f97ece3e78906b7ac82089a106bf91342ff316fbc102b5c7689614f3448fd62d51dc5c8f6dec472"}]}}, {{0x9, 0x5, 0x8, 0x8, 0x40, 0x8, 0x9, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x7}]}}, {{0x9, 0x5, 0x3, 0xc, 0x400, 0xff, 0x1, 0x4}}, {{0x9, 0x5, 0x5, 0xc, 0x400, 0x4, 0x3, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x23, 0x4}, @generic={0x7, 0x23, '?Y#r5'}]}}, {{0x9, 0x5, 0x2, 0x4, 0x40, 0x6, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x8001}]}}, {{0x9, 0x5, 0x3, 0x8, 0x10, 0x51, 0x4, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x38, 0x1}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x5, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x12, 0x40, 0x1, 0x73, 0x4f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xfa, 0x9}, @generic={0x29, 0x22, "a59da4e53aefa4c19c4ed77d0b6552fa4946ba64b1c1913014a19a680d54261bc6ca6fba255c56"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x20, 0x7f, 0x7f, 0x80, [@generic={0x2, 0x2}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x5, 0x20, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x72, 0xe03}]}}, {{0x9, 0x5, 0x0, 0x3, 0x0, 0x4, 0x34, 0x9, [@generic={0xab, 0x2, "44d7e401a6dda0e78220779404a149ed84ae4b778911c3f85eec3d4b8226184686fad930fdde09607c05a689aaad517e2c51ef26377f4fe26bfe5d7078feeaab18cb63a98cd04c8469dacc15276dfa53b995cf66121f046f687302053073d84c59723c2d6027c417009a046a296a11c6abd3d7fa27e21bde63369033c0b5676c09ace217a3e3bcd0aada9f1d03104661b630cb66a96dba9a39fcb37093e44d573cd39488ba671fb261"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x3, 0x1f, 0x80, [@generic={0xa3, 0x22, "4fc5f096bf6b305f17b1c4265a8fe1c1cb60839dfad95a0e8330be8df63040f1163e0ce50567465d0391dc5a530e3576b0aee2cc4610666f3c1389df79b87daed73ebf4297998bfac16b64eea0654a129b99fedb42386cb8499a960d0ec623db651414e21bea5319d64f16b52d20ee7e20fbe2cc0355387494268141e5bf7387a98d770d8b272e46a543f124b40b22cba342e27169b6d8b264b3c52d7c301a43ca"}, @generic={0x5b, 0x21, "008ef258ced41d90ab094f02bd399d5407f9d57d1e615aa1d65a29d8642fdf4f34c6a33c452079056972e545d353000ebf0976d2e1f052a986fcda7779c3a90ce04eb02c2147b9e254f54c97fea523e18644d4326c6d4db86c"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x1ff, 0x1, 0x81, 0x9}}, {{0x9, 0x5, 0x925d11ca4572f70a, 0x10, 0x10, 0x6, 0x0, 0x0, [@generic={0x2, 0x11}]}}, {{0x9, 0x5, 0x8e, 0x8, 0x200, 0x3, 0x2, 0xb6, [@generic={0xf8, 0x2, "3f21ee655b0e3205cf2e276369b8b9ad6cb827f02de9f3c79babc39f0279fe56328a50b668db13b834e17705357b037c259cbdfcf975393d8980bf065646f51d4b06b9a2bdd265357b64b80e92b863b21accbfff424b57f3587076330b7c0355c99e02f93907d8a188c10c7b521a568c59808d27cd47bfe0c10145bcd408f221d5bac2193104db18cc115a750174822770fa786049ee6e56177ca2e3b5ccea35cb46d322399d2ff5fe26ce7a94a6d43c9b153c5b88102c34ca244a4a778a8b50c661314183e4b23f650d3dcfbf93a39d1e0bee20a1258736674fc0e0e0298dafc76f70564b1056ac9d1cf1100955aa17de095cbb4b20"}]}}]}}, {{0x9, 0x4, 0xb6, 0x3, 0x7, 0xef, 0x1, 0x1, 0x7, [], [{{0x9, 0x5, 0x5, 0x10, 0x40, 0x7, 0x20, 0x40}}, {{0x9, 0x5, 0x4, 0x4, 0x20, 0x0, 0x7, 0x12}}, {{0x9, 0x5, 0xf, 0x10, 0x3ff, 0x6, 0x7, 0x41, [@generic={0xd2, 0x2, "0c35a4af3b964720852ead0e1432599b8850fed321ee741d048adc2a8a815c34c8fb1b3af36a4dc3ac14ebf29633bb6700d7fdb24695fb2cda6d5da51c426e64d78518b697bc3dde5143ae9ab361d902de757fa7b6ee8d1ef00a89f386b64f1650691f7ce4f8d80933b01f7ab8f4f3ee016f954ed6be3b5f4e8976e58982689f4e511c3731a77c46171486ccd9efca19c30c5b91b696134d5cf77885309418f1b2f34dc284f7fca007c038333d0e1dd2d760e9280d503bddfd5f9a87d344382880c02dc2f2ca11b90256eeffd17f41dd"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x8, 0x28, 0x4, 0xe1}}, {{0x9, 0x5, 0xe, 0x8, 0x0, 0x56, 0x7f, 0x9, [@generic={0x75, 0x23, "8822cc663b138e857ad79d1410da01835264c70adcf4ce51612f10b6537d4fd2bd57cbae1f1f0f6ab616f9afc8ebdab0a9fc109bdfda0b9194b9ec86dbe14b7db57254e99b0f5ac899fe42470eab18d8d0b26777505b0c3d286e06cd93cc4ce22356d0c1044977700ad1fe2f36d8aed36454df"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x400, 0x8, 0x5, 0x3f, [@generic={0xcd, 0xa, "fc6bd84dd5be5ed249431ce57c742b0fa71f7dccab6e47cc1d00c00e0aab87e961a1564fa191802a58a1fe557e1d5dcea552bbe6ea6f72874dd87931294e9d9893bdec3edfc4271f9b88e3586f2e6250d9d74d6efb257780e63acd708db1096e18268d9849954c9f8180426f07d2f5f7ec5affbc884e0f71a40eeab74e5be93340c1dbe4593a358f6401d1ff1298badef5ba671bacd78fd0437db7be04a66d75fcd2089145500c771c43a9cc0768a7147fbacc2a010c0b0a8f5a91e8cbf072eb0e2de98772604c98884262"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x40, 0x0, 0x0, 0x7, [@generic={0x44, 0x1, "72695ae89ea45e46c407c8d30185d6d1cc6667e557f0f410233313ac063f007bafa55c784fd026dff10ef1c3fc11d86b759aa5f6f63c080abdd142038a4377a9fad9"}]}}]}}, {{0x9, 0x4, 0x9e, 0x4, 0x0, 0x85, 0xe7, 0x55, 0xd7, [@cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "f938cc6a00d2"}, {0x5, 0x24, 0x0, 0xb0}, {0xd, 0x24, 0xf, 0x1, 0xffffffa6, 0x400, 0x8000, 0x5}, [@country_functional={0x8, 0x24, 0x7, 0x6, 0x101, [0x2]}, @country_functional={0x6, 0x24, 0x7, 0x8, 0x5}, @dmm={0x7, 0x24, 0x14, 0x80, 0x8}]}, @uac_as={[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x3, 0x3, 0x27, 0xfa, "8ddf"}, @as_header={0x7, 0x24, 0x1, 0x1, 0x7, 0x1002}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x400, 0x5, 0x7f, '\x00'}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xf9, 0x1, 0x7f, 0x0, "", "d146fd"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x0, 0x800, 0x6, "270f847e4655"}]}]}}]}}]}}, &(0x7f00000090c0)={0xa, &(0x7f0000008cc0)={0xa, 0x6, 0x200, 0xd4, 0xff, 0x8, 0x20, 0x4}, 0x6d, &(0x7f0000008d00)={0x5, 0xf, 0x6d, 0x6, [@wireless={0xb, 0x10, 0x1, 0x0, 0xf0, 0x9, 0x0, 0x5, 0x80}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "6cf22ab9e92a2df0448cd6d0df0eb30d"}, @ssp_cap={0x20, 0x10, 0xa, 0xe1, 0x5, 0x1000, 0xf000, 0x4, [0x30, 0xff0000, 0xff3fc0, 0x3f60, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "383a43c24c6c5ec1d1119f4feddab9c1"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x81, 0x2, 0x9, 0x3, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x81, 0x2, 0x8}]}, 0x4, [{0xa1, &(0x7f0000008d80)=@string={0xa1, 0x3, "95b9fb16c24e941f76e218be944e1aad50c544157f9219803496c9b6e55af71ba878e904641d910ca855d731f1c885ea1c2cb4754b8ec9f694a844d827868dacdb3bf6a3d9f3d69bcac2e743611ff3c1b80aa42b3ff0f6a192bfdd15bf7af568c078dd459b6c0751cb033a007f512ea2890240a7df6ed46ea065b1dab50d71b12623575afd9585ab6161e6e1158832228562e99ccf19d39b82c85cd12c5755"}}, {0xdf, &(0x7f0000008e40)=@string={0xdf, 0x3, "dddb7fa58ca00ed5b5c5a38e7918d89ed15dc2983038494250dfd9863f5874f29e1f076ea6a588a326d3c17a9304dae5f3a368b3d0b46069c8683813ec3e023ca1260d76167fe6cfe675b41849e2cd78599f24d835d2b5202597935b99043b26785761b165e2dbd912ad735c5c66fff955739d29365b36f80e9590bccccec033b70abd54a8441b47fc3bc968fdcfa6eae8fe5593c9e460bb915f7fd7c1d8103a5da12c83a2d29959f2f4596a61c746a66bce5f157e35678e9bcbfd4fabe5ea91e67a6085a275a2b236095507e9df8509e296f1281450edc484eebfb5fa"}}, {0x4, &(0x7f0000008f40)=@lang_id={0x4, 0x3, 0x807}}, {0x102, &(0x7f0000008f80)=@string={0x102, 0x3, "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"}}]}) syz_usb_ep_write(r0, 0x16, 0x40, &(0x7f0000009140)="a44e4ef978e002ff296c3938e59be252eefe6c66440eccbc2a95bca687cc629d66f7dc1cf7ef97ac47a51b1bba97a3e9ded617297295d00c2fd2a5a316dd72af") syz_usb_connect(0x3, 0xd1, &(0x7f0000009180)={{0x12, 0x1, 0x300, 0x50, 0xef, 0xed, 0x10, 0x11ad, 0x1, 0xf2ce, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x1, 0x4, 0x3, 0x50, 0x81, [{{0x9, 0x4, 0x52, 0x8, 0x5, 0xef, 0x43, 0x16, 0x9, [@hid_hid={0x9, 0x21, 0x5b8, 0x80, 0x1, {0x22, 0x56c}}], [{{0x9, 0x5, 0x5, 0x0, 0x8, 0x6, 0x40, 0x80}}, {{0x9, 0x5, 0x3, 0x10, 0x200, 0x4, 0x5, 0x5}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x4, 0x1, 0x63, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x4}]}}, {{0x9, 0x5, 0x2, 0x4, 0x3ff, 0x9, 0x80, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x4782}]}}, {{0x9, 0x5, 0xf, 0x6, 0x20, 0x6, 0x4, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x32, 0xa1}, @generic={0x62, 0x10, "0599bf032e191ac81ac8c884562873bb8d6237aae743cd57995533810e0a307308e0dcbfb543318d17c1e40828ef7fa879a58b807e10683c8de2bc44964146a5c33f3d826a8cf24af2cc47d64f7a5732ad4a36be8e0104cd862a68be30832145"}]}}]}}]}}]}}, &(0x7f0000009340)={0xa, &(0x7f0000009280)={0xa, 0x6, 0x300, 0x59, 0x4, 0x6, 0x8, 0x2}, 0x5, &(0x7f00000092c0)={0x5, 0xf, 0x5}, 0x1, [{0x4, &(0x7f0000009300)=@lang_id={0x4, 0x3, 0x2409}}]}) syz_usb_connect(0x2, 0x5e8, &(0x7f0000009380)={{0x12, 0x1, 0x300, 0x3a, 0xa5, 0x2b, 0x20, 0xa07, 0xd0, 0x4a33, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d6, 0x2, 0x60, 0x1, 0xb0, 0x3, [{{0x9, 0x4, 0xb0, 0xeb, 0x3, 0x17, 0x5d, 0x58, 0xf2, [], [{{0x9, 0x5, 0xb, 0x2, 0x20, 0x7f, 0x7, 0x8, [@generic={0x32, 0x22, "1103a648c9c5abdfca2fdd0a9859733d4f9c960a2e2839207ca456f6bf9d4607a84935d55fbdb2a75b6e52e6515e6f66"}, @generic={0x6, 0x22, "a86c0522"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0x30, 0x3, 0x7, [@generic={0x9d, 0x11, "e31b5500d62a0e877e54a582a925f18750bd361c3f07ffce56331f33b15272f905cf5caba4afbc377410599c5f63d09e3939f76203000fe178a05c5acd0ccaded2486d301d10c35f0e0eed746e44c82011021aa96b112170aafb06dfe393f20cd3263e7628666116fc4aceba281c280dc16a3ccd972c11aa274b8dae9037fd7e269c95ec60aa3a801d834ae08632c95895a131f08b267929f7f272"}, @generic={0x3a, 0x31, "55949c7e497e4aa50f57f36e30cdb3a36dc930a54d7aae87d5352186b60a5afcefc803e1de7053057cd146261b649f521413e5205081b985"}]}}, {{0x9, 0x5, 0x0, 0x3, 0x8, 0x5c, 0x0, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x87, 0x6, 0x2}]}}]}}, {{0x9, 0x4, 0x15, 0xff, 0xa, 0xef, 0xc4, 0x86, 0x90, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "b9d341"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0x3ff, 0x400, 0x9, 0x15}, [@obex={0x5, 0x24, 0x15, 0x5}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x2}, @mdlm={0x15, 0x24, 0x12, 0x7fff}]}, @cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "99370fb4"}, {0x5, 0x24, 0x0, 0x12}, {0xd, 0x24, 0xf, 0x1, 0x10000, 0x8, 0x3, 0x4}, [@mdlm_detail={0x8c, 0x24, 0x13, 0x2f, "9fcdfa7fa08289b10ffa6be79fc4f97c304373f4e13e44a43b8fa73d0c483f110111d304058d49f15fa549144392e354b3fe9702930d50c82170496fac173a815c425ed10b14e62e7556c67e4d18b12a4b8325d78c16141b5705bf020d2ba10c321f3413ed8707879a853704391f64dc31d2dcb14885a3be1b3697cec6d3442d7b460ad402d86192"}, @mdlm={0x15, 0x24, 0x12, 0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x9, 0xc3}]}], [{{0x9, 0x5, 0x5, 0x0, 0x10, 0x1, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x7fff}]}}, {{0x9, 0x5, 0x1, 0x4, 0x3ff, 0x6, 0x9, 0x4}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x4, 0x63, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0xfffd}]}}, {{0x9, 0x5, 0x2, 0x0, 0x3ff, 0x3f, 0x6, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xad, 0x20}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x0, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x2}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0xfa, 0x3f, 0x3f, [@generic={0x79, 0xc, "33eb31408a5950f621bf986b639d5fcee2fa74127035318e0939709c5678b3cdcc8f89f8702827a48032e27bad2b3a14805ccb09bd0d2101a6750695174ebee1f487ba83ea64e9f6e5e4b703f3df0dce48871ee7e7af3855a7f523d1630b625f887731d33bf14a8fc2bffd0444367db13a9d856cb70a33"}, @generic={0xea, 0x24, "359e6f81b6a13418dae0281c3d138f7cd3bad0c149f40aa97c8b7d4a0e49907d852497b108166f7f27422ff505dad4cc30d82e06c6ff88bc20dd901c88e3afc140a99732c5dfbbe68df6e385849f70e3b41cce5865d324e47d9c665512d63d088d78592ea6484e5c5c436cac9dd3d840aaf39598bded67d98fd5d6f314c1eb5f0a3d6c9e4afda14cf41e0caf842173407c25b823367aaabd2c27f49c4ab3e9401eea199242d843795f0a5044449f2fda452114dbefab7272031b99635c5a56b36b5c07ef9eaa21b9328fc9e4d05c7b3bc1ab92fddd20e9d349815eb87042ed9319bdcaf96fa8ac19"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x6}}, {{0x9, 0x5, 0xe, 0xc, 0x400, 0x1f, 0x81, 0x1, [@generic={0xab, 0x1, "d7ea73f15fd5bdd3b2d15e6fd352a7ea8b5a3ae9d4f4fc98ec15751cfe24d0db4a7f16210ef2e9453eb89b53b0a11da516538d64a2fa9a3e0f0317730bd08371604ad08c20f25f1947e5f0bd57c9a5fee152a27446d2f55c7f9114273769d864915d5a6794c53f11f078971ea69da6931fe430698a7648b637a39225ea3737cb017841290221b4c864b32aa3add618089e1cac191860b32b1810fcc5d159ce38a7483d1b4ba4f76648"}]}}, {{0x9, 0x5, 0x10, 0x10, 0x29dee9b1b7d7389d, 0x9, 0xff, 0x5}}, {{0x9, 0x5, 0x0, 0x3, 0x3ff, 0x3b, 0xce, 0x4a, [@generic={0x101, 0xf, "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"}]}}]}}]}}]}}, &(0x7f0000009bc0)={0xa, &(0x7f0000009980)={0xa, 0x6, 0x200, 0x6, 0x7, 0xff, 0x8, 0x1}, 0x35, &(0x7f00000099c0)={0x5, 0xf, 0x35, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x6, 0x3, 0x4, 0xf, 0xffff, [0xf, 0xff0000, 0xffff3f]}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x22, 0x0, 0xf9, 0x8001, 0x20}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x9c, 0x2, 0x100}]}, 0x5, [{0x7d, &(0x7f0000009a00)=@string={0x7d, 0x3, "de6c9fb32ec959f1a40373b258a371864af1c519873e217065f64778c2c8446ed869d7c2e61c8c48b4eb8ef6629b8ab9a168aaa52887e7c14a83287d095aa77a074e10a31bdf96187bd9cef2f14cceb16f876c9d56e5667220a9fb9f6505bd5fefa1c1c81ad5b7bb3daa44da10f15d6f43267a43130a66a902c289"}}, {0x40, &(0x7f0000009a80)=@string={0x40, 0x3, "d5b3509b74ce5baca145b9201eb01fedd2c92912ac1e022919438f1703bd9effcdc07d8a1fbc794a8bf0006f38c072da6aa9a80865b2dc7f5964e6831fb2"}}, {0x59, &(0x7f0000009ac0)=@string={0x59, 0x3, "f68410139a748af0dd063c9e7387216ae5a5830e5005cbbed99ba08b6069a39f947f83dddcb38829cebaf8a658d3d6ee3a69b406342b03c2fef65a0c98f3d9e499d02b2e303c518c826eafcbe5c8b5712cb55aeb9ff4a7"}}, {0x4, &(0x7f0000009b40)=@lang_id={0x4, 0x3, 0x2c01}}, {0x4, &(0x7f0000009b80)=@lang_id={0x4, 0x3, 0x280a}}]}) 10:45:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r3, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 834.468481] isofs_fill_super: get root inode failed 10:45:46 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:45:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 18) 10:45:46 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) rt_tgsigqueueinfo(0xffffffffffffffff, r0, 0x39, &(0x7f0000000080)={0x1f, 0x1ff, 0x3}) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative', @val={0x3a, [0x31, 0x2d]}}}}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000009c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x4, 0xe}]}]}, 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x20, r4, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) r9 = socket$nl_audit(0x10, 0x3, 0x9) socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r7, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x20, r8, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x20}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x7, 0xb4757829757dc081, 0x8, 0xfffffffd, {{0x10, 0x4, 0x0, 0x0, 0x40, 0x66, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1, {[@timestamp_prespec={0x44, 0x2c, 0x5f, 0x3, 0x8, [{@private=0xa010101, 0x8000}, {@private=0xa010102, 0x9}, {@empty, 0xa7}, {@broadcast, 0xffffa05b}, {@multicast2}]}]}}}}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x104, r2, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x80}, 0x40) [ 834.485891] FAULT_INJECTION: forcing a failure. [ 834.485891] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 834.486840] CPU: 0 PID: 6576 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 834.487414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 834.488193] Call Trace: [ 834.488384] [ 834.488553] dump_stack_lvl+0x8b/0xb3 [ 834.488836] should_fail.cold+0x5/0xa [ 834.489124] strncpy_from_user+0x34/0x3e0 [ 834.489455] getname_flags.part.0+0x95/0x4f0 [ 834.489787] getname+0x8e/0xd0 [ 834.490030] do_sys_openat2+0xf5/0x4d0 [ 834.490325] ? build_open_flags+0x6f0/0x6f0 [ 834.490636] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 834.491031] __x64_sys_openat+0x13f/0x1f0 [ 834.491334] ? __x64_sys_open+0x1c0/0x1c0 [ 834.491642] ? syscall_enter_from_user_mode+0x1d/0x50 [ 834.492025] do_syscall_64+0x3b/0x90 [ 834.492302] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 834.492669] RIP: 0033:0x7f1716c70a04 [ 834.492950] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 834.494215] RSP: 002b:00007f1714232ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 834.494750] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716c70a04 [ 834.495263] RDX: 0000000000000002 RSI: 00007f1714233000 RDI: 00000000ffffff9c [ 834.495767] RBP: 00007f1714233000 R08: 0000000000000000 R09: ffffffffffffffff [ 834.496295] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 834.496805] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 834.497333] [ 834.500293] tmpfs: Bad value for 'mpol' [ 834.513170] UDC core: couldn't find an available UDC or it's busy: -19 [ 834.514350] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 834.523045] UDC core: couldn't find an available UDC or it's busy: -19 [ 834.524268] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 834.531399] tmpfs: Bad value for 'mpol' [ 834.560682] loop4: detected capacity change from 0 to 136 10:45:46 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 834.568090] UDC core: couldn't find an available UDC or it's busy: -19 [ 834.569290] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 834.574045] isofs_fill_super: get root inode failed 10:45:46 executing program 2: prlimit64(0x0, 0x5, &(0x7f0000000080)={0x4, 0x6}, 0x0) pipe(0x0) [ 848.847455] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 0 (only 16 groups) 10:46:00 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 19) 10:46:00 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lchown(&(0x7f0000000080)='./file0\x00', 0xee01, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffe}) 10:46:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r3, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:46:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r1, @ANYBLOB="0a003400020202020202200008004a0fffac0f000400ec00"], 0x34}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000880), r4) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000008c0)={0x28, r5, 0x0, 0x70bd2b, 0x0, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_MEDIA={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xec, r5, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xcc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_NODE_ID={0xb4, 0x3, "55b396b44fe5462e8647c3d39e1ae7d1db2d1269a070aeb2847c61313eb6e686ef58f27c7af719438d77c67008e33e1263e1c81751669fc10a78b50df2a6f3ddeb501692d2b2cb0b94e21860ba00921a8db14d967951c05aaaeef86e968cc3ddc41f88d7ac0ed40b917a25276fec3235a71bcf9a10c0ca71a668abe750fcc19ac36ddcee982dfccd2b3fdde2179fa5244144890dc785845d6f8deaf749601f9aad83daf5b2e9fc8077efa5b5aca5545c"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4c000}, 0x8820) 10:46:00 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:46:00 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:00 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) close_range(0xffffffffffffffff, r1, 0x0) 10:46:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) [ 848.884551] FAULT_INJECTION: forcing a failure. [ 848.884551] name failslab, interval 1, probability 0, space 0, times 0 [ 848.886177] CPU: 0 PID: 6617 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 848.887291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 848.888661] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 0 (only 16 groups) [ 848.888757] Call Trace: [ 848.888766] [ 848.888775] dump_stack_lvl+0x8b/0xb3 [ 848.890711] should_fail.cold+0x5/0xa [ 848.891255] ? __alloc_file+0x21/0x240 [ 848.891795] should_failslab+0x5/0x10 [ 848.892310] kmem_cache_alloc+0x5b/0x480 [ 848.892872] __alloc_file+0x21/0x240 [ 848.893391] alloc_empty_file+0x6d/0x170 [ 848.893975] path_openat+0xe1/0x28a0 [ 848.894514] ? path_lookupat+0x850/0x850 [ 848.895093] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 848.895836] ? lock_is_held_type+0xd7/0x130 [ 848.896437] do_filp_open+0x1aa/0x400 [ 848.896996] ? may_open_dev+0xf0/0xf0 [ 848.897543] ? lock_release+0x3b2/0x6f0 [ 848.898133] ? alloc_fd+0x2f0/0x670 [ 848.898644] ? lock_downgrade+0x6d0/0x6d0 [ 848.899239] ? rwlock_bug.part.0+0x90/0x90 [ 848.899846] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 848.900603] ? _find_next_bit+0x1e5/0x260 [ 848.901184] ? _raw_spin_unlock+0x24/0x40 [ 848.901787] ? alloc_fd+0x2f0/0x670 [ 848.902313] do_sys_openat2+0x16d/0x4d0 [ 848.902880] ? build_open_flags+0x6f0/0x6f0 [ 848.903486] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 848.903884] loop4: detected capacity change from 0 to 136 [ 848.904241] __x64_sys_openat+0x13f/0x1f0 [ 848.905244] ? __x64_sys_open+0x1c0/0x1c0 [ 848.905851] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.906573] do_syscall_64+0x3b/0x90 [ 848.907111] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 848.907816] RIP: 0033:0x7f1716c70a04 [ 848.908325] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 848.910757] RSP: 002b:00007f1714232ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 848.911779] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716c70a04 [ 848.912742] RDX: 0000000000000002 RSI: 00007f1714233000 RDI: 00000000ffffff9c [ 848.913711] RBP: 00007f1714233000 R08: 0000000000000000 R09: ffffffffffffffff [ 848.914673] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 848.915632] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 848.916611] 10:46:00 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r3, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 848.944449] isofs_fill_super: get root inode failed 10:46:00 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bond_slave_1\x00'}) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f00000000c0)=0x1) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x198}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNDETACHFILTER(r0, 0x400454d1, 0x0) 10:46:00 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000340)='./file1\x00') r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000180)='./file1/file0\x00', 0xffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0), 0x0, 0xffffffffffffffe0}], 0x3106000, &(0x7f0000000240)={[{@huge_always}, {@huge_advise}, {@huge_always}, {@huge_advise}, {@size={'size', 0x3d, [0x33]}}, {@huge_never}, {@huge_advise}, {@mpol={'mpol', 0x3d, {'prefer', '', @void}}}, {@mode={'mode', 0x3d, 0x9}}], [{@context={'context', 0x3d, 'staff_u'}}, {@appraise_type}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}, {@dont_appraise}, {@fsmagic={'fsmagic', 0x3d, 0x200}}]}) fspick(r0, &(0x7f0000000380)='./file1/file0\x00', 0x1) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x10060, &(0x7f00000033c0)={[], [{@defcontext={'defcontext', 0x3d, 'root'}}]}) 10:46:00 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 849.033172] SELinux: security_context_str_to_sid(root) failed for (dev ramfs, type ramfs) errno=-22 10:46:00 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_mount_image$tmpfs(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000080)={0x29, 0xe, 0x1, 0x1, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x5, 0x0}, @empty, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @private2, @private1={0xfc, 0x1, '\x00', 0x1}]}, 0x78) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00000000001eef44e60000000000ffff00001a00"/44]}) 10:46:16 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:46:16 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38303439393233303000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011600)="200000006418e53c6418e53c00000000d5f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011700)="8081000000601020d5f4655fd5f4655fd5f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x2600}, {&(0x7f0000011800)="c041000000380000d5f4655fd5f4655fd5f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000020000000", 0x40, 0x2a00}, {&(0x7f0000011900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x2a80}, {&(0x7f0000011a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000be5839ad000000000000000000000000000000000000000000000000200000006418e53c6418e53c14f4f03bd6f4655f14f4f03b0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000f3be7438000000000000000000000000000000000000000000000000200000006418e53c6418e53c6418e53cd6f4655f6418e53c0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3830343939323330302f66696c65302f66696c653000000000000000000000000000000000000000000000f583dfd0000000000000000000000000000000000000000000000000200000006418e53c6418e53c6418e53cd6f4655f6418e53c0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011d00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011f00)="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", 0x100, 0x3000}, {&(0x7f0000012000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x10000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012800)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x28000}], 0x0, &(0x7f0000012e00)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x2) 10:46:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r2, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:46:16 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@private1}}, &(0x7f00000000c0)=0xe8) setresuid(0xffffffffffffffff, r0, 0xee01) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040), &(0x7f0000000080)={'L-', 0x101}, 0x16, 0x2) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r1 = semget(0x1, 0x1, 0x28) mount$tmpfs(0x0, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400), 0x2081809, &(0x7f00000004c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x30, 0x70, 0x70, 0x2d]}}, {@uid={'uid', 0x3d, r0}}], [{@uid_lt={'uid<', r0}}, {@dont_measure}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x3f}}]}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, 0x0) r4 = timerfd_create(0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fsetxattr$system_posix_acl(r4, 0x0, &(0x7f0000000380)=ANY=[@ANYRES32=0xee01, @ANYBLOB="020004", @ANYRES32=r5, @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=r6, @ANYBLOB, @ANYRES32, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0xee01], 0x74, 0x0) r7 = timerfd_create(0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fsetxattr$system_posix_acl(r7, 0x0, &(0x7f0000000380)=ANY=[@ANYRES32=0xee01, @ANYBLOB="020004", @ANYRES32=r8, @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=r9, @ANYBLOB, @ANYRES32, @ANYBLOB='\b\x00\a\x00', @ANYRES32=0xee01], 0x74, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000002c0)={{0x3, r3, r6, r0, r9, 0x4, 0x4}, 0x1ff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7a1}) 10:46:16 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 20) 10:46:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='loginuid\x00') write$P9_RSETATTR(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008003401", @ANYRES32=0x0, @ANYBLOB="f574c3e6c551668e71eb20095efff83eb1a89d181892b036b23c1a770854"], 0x1c}}, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000000180)={0x0, r4}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r0, 0x5, 0x3, 0x9}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x1, 0x2, 0x5}, 0x6, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0x1ff, 0x6, 0x10001, 0x40}) 10:46:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="636f6d6d69743d3078303030303030303038303030303030302c00e013a5638b94f536944b7a2d954d5cd7acf4e89ab93e"]) 10:46:16 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 864.616901] EXT4-fs: Invalid commit interval -2147483648, must be smaller than 2147483 [ 864.619469] EXT4-fs: Invalid commit interval -2147483648, must be smaller than 2147483 [ 864.625291] FAULT_INJECTION: forcing a failure. [ 864.625291] name failslab, interval 1, probability 0, space 0, times 0 [ 864.626324] CPU: 0 PID: 6658 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 864.626968] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 864.627828] Call Trace: [ 864.628032] [ 864.628203] dump_stack_lvl+0x8b/0xb3 [ 864.628510] should_fail.cold+0x5/0xa [ 864.628820] ? create_object.isra.0+0x3a/0xa20 [ 864.629200] should_failslab+0x5/0x10 [ 864.629505] kmem_cache_alloc+0x5b/0x480 [ 864.629869] create_object.isra.0+0x3a/0xa20 [ 864.630232] ? kasan_unpoison+0x23/0x50 [ 864.630561] kmem_cache_alloc+0x239/0x480 [ 864.630903] __alloc_file+0x21/0x240 [ 864.631208] alloc_empty_file+0x6d/0x170 [ 864.631538] path_openat+0xe1/0x28a0 [ 864.631850] ? path_lookupat+0x850/0x850 [ 864.632182] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 864.632596] ? lock_is_held_type+0xd7/0x130 [ 864.632949] do_filp_open+0x1aa/0x400 [ 864.633256] ? may_open_dev+0xf0/0xf0 [ 864.633567] ? lock_release+0x3b2/0x6f0 [ 864.633880] ? alloc_fd+0x2f0/0x670 [ 864.634177] ? lock_downgrade+0x6d0/0x6d0 [ 864.634515] ? rwlock_bug.part.0+0x90/0x90 [ 864.634843] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 864.635273] ? _find_next_bit+0x1e5/0x260 [ 864.635598] ? _raw_spin_unlock+0x24/0x40 [ 864.635919] ? alloc_fd+0x2f0/0x670 [ 864.636215] do_sys_openat2+0x16d/0x4d0 [ 864.636526] ? build_open_flags+0x6f0/0x6f0 [ 864.636867] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 864.637301] __x64_sys_openat+0x13f/0x1f0 [ 864.637628] ? __x64_sys_open+0x1c0/0x1c0 [ 864.637983] ? syscall_enter_from_user_mode+0x1d/0x50 [ 864.638391] do_syscall_64+0x3b/0x90 [ 864.638687] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 864.639098] RIP: 0033:0x7f1716c70a04 [ 864.639393] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 864.640789] RSP: 002b:00007f1714232ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 864.641377] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716c70a04 [ 864.641952] RDX: 0000000000000002 RSI: 00007f1714233000 RDI: 00000000ffffff9c [ 864.642501] RBP: 00007f1714233000 R08: 0000000000000000 R09: ffffffffffffffff [ 864.643047] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 864.643536] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 864.644078] loop4: detected capacity change from 0 to 240 [ 864.644104] 10:46:16 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x88d59d846d482e56, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x14c, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x6}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xaf2f}, {0xc, 0x90, 0x800}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x7588}, {0xc, 0x90, 0x7ff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x78d}}, {@pci={{0x8}, {0x11}}, {0x8}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x1}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={'bridge_slave_0\x00', {0x2, 0x0, @broadcast}}) accept4$unix(r0, &(0x7f0000000300), &(0x7f0000000380)=0x6e, 0x800) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x10001}}, './file0\x00'}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400), 0x80, 0x0) pwritev2(r2, &(0x7f0000001640)=[{&(0x7f0000000440)="77dd0913f51f59e12e94542a15e83d7e263b7e2c0fc26470a88d4dc61c1c3931605e77437e2099136c68dc91f75b11627e9d506ed336baba251337f3fc", 0x3d}, {&(0x7f0000000480)="2897cdc55b7b0fff8736b99c771388bcad693efa7b822414db3560876e5e1057c8ef2844a905b0f88d", 0x29}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="6f5e279e42492aa4a06703fb591cbd0e10c1539289e538176b72b8b050eee53a341b69ace332ad1f1fa91ac15cbdd693bdddb2363a68d17718e6c3faeef0114b30cfe914cd631a6b114c849d4cdab7978f58f13a9c2f098b7eefe26b31b7f1ca6c391a26b762e0d7aea9174c90aba7761468597efe041dbf2240d27e848bc8ea1ab5c1e4d914b5b564e6d37c50a1ee6f04363113747205bca19636531e4fe487e4419f5ed1f95e6ca4a72d1f840d11fa11d8918c87e2ad7ae25e45964b2960e30d19429724bdbccc093cb65ad3a983b703cf3fc1283ef9d338f26b1db9dcb7a364702f5071b40a27e88801821d55f8d9b09cd1c9a3c9", 0xf6}, {&(0x7f00000015c0)="db7595d928d84f2560bbe1f81ac202b48aeea678fd3654cbba70ab67aff01f5d79ea6ae50a77b75df2c44c33fefb66ab689e4c37f4b924bb8f91a57550af5267084d84bd446649a704677f", 0x4b}], 0x5, 0x85, 0xfff, 0x5) r3 = openat$incfs(r1, &(0x7f00000016c0)='.pending_reads\x00', 0x2c2000, 0x100) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000001700)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000001840)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x2808005}, 0xc, &(0x7f0000001800)={&(0x7f0000001780)={0x70, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY={0x48, 0x50, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "1df2f81d38"}, @NL80211_KEY_DEFAULT_TYPES={0x24, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_SEQ={0x8, 0x4, "a80f8705"}]}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "85c7b70cac"}]}, 0x70}, 0x1, 0x0, 0x0, 0x20004480}, 0x8000) sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000001c00)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001bc0)={&(0x7f00000018c0)={0x2cc, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffa621}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2b}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_NODE={0x23c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xe7, 0x3, "e529ba9c5291d7e6d0500da0d61a8b48306835e10f67565c842512cff80f0780bafd5d04d7d37f71a54f45305888639d01ea77c83f5926ccfc2142b57ebea97fdfc5461d7c9c1f3dd927d0df1e1cc3703d23687175f2360c05cc8bad8b6d83b59dab7e4ba3264ef5171c34c75d6e82d966e4cf7a7d6f22a728fccee44cf6db76fa1aa5a7379601c066e16a22eab29f7d3d8e5af2f92a51174362e5b6572026fa1ea3954a39fba53989221a04b7df18da499ec327a446720a27948235be4ff908b5c9f7c0196e4010aa0e04741b40c2ef98119cbfaa6d9fb70e4ddd66aa7ea444012448"}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "edcea26a30d45c5df6e2365998f10f0be381fe361014"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xcd, 0x3, "426100a5992606124f56767cbd5733cd99ea652361531ae37f68c1cd810a680b2dd09494f1c2500436a160b9795a22dbbb73ed501b69349787d676bc4f7cc007d029b7c41409b5a1433152a6c5f8ff4a9350ef7bcf5f998206a714addb12b3890a2b1ac8d2b4f94a27d4bdcf28e1b565964477dffdc8e568732926dbc6039e265ea486c4cb8756c9087aa027a20dfbf10ab86ef8a65a64b9fc1fa68a42ea9bc086ddbf458b2b07899d71bffe1880390c89b8427a742de3cb28e61772855dfd5e6f5a3b0d97bb8c433e"}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "475ada9e87cc17a13a0352f44826cd5a9b77a976"}}]}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) fcntl$lock(r2, 0x7, &(0x7f0000001c40)={0x2, 0x2, 0x7, 0x2, 0xffffffffffffffff}) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000001c80), 0x402, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r5, &(0x7f0000001d80)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001d40)={&(0x7f0000001d00)={0x30, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x199f785c, 0x57}}}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000001dc0)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001e00)={{{@in6=@initdev, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001f00)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001f40)={0x0, 0x0}) syz_open_procfs(r7, &(0x7f0000001f80)='smaps\x00') ioctl$CDROMSTOP(r5, 0x5307) 10:46:16 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:16 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @any, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, 0xc) [ 864.710331] loop6: detected capacity change from 0 to 8 [ 864.728268] isofs_fill_super: bread failed, dev=loop4, iso_blknum=60, block=120 [ 864.728470] FAT-fs (loop6): Directory bread(block 3) failed 10:46:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r2, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:46:16 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x8002, 0x0) pwrite64(r1, &(0x7f0000000140)="b5cf518d03a5e6e27ce10df342bfd6b5cd97b11e2ee49ce8084b694dc8783f0df3af49e965c4623848c32bdbd8da630a45313fa2540d07db7cb183645024476c9862f2cb982f651f73a68257666f6f3ec97f7b685af5ce26728f48dc41185ae2eee3b8a63cdff8c7715223155e112d06b04b2d5bc5af31b1e0c98304680aa87fe100c8393da56ee9e8615035e4eb5bec996679eae4fe903fb77a69ad75f8e71a7877c246589f584d31e6de4f8b9e58193a1daebe1a1d869c5e225c258bf0e74958dcd4a9e2ab2d99e5524c93715d027dd698e967a85988676a060bbd0f51c3ac36", 0xe1, 0x6e8) write(0xffffffffffffffff, 0x0, 0x0) 10:46:16 executing program 5: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20000, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) sendmmsg$unix(r0, &(0x7f0000006980)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x20}}], 0x2, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x48) 10:46:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) lremovexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@known='trusted.overlay.redirect\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './file1\x00'}) mount$cgroup(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x43, &(0x7f0000000140)={[{}, {@subsystem='net_cls'}, {@release_agent={'release_agent', 0x3d, './file1'}}, {@xattr}], [{@func={'func', 0x3d, 'FILE_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) pwritev(r0, &(0x7f0000002780)=[{&(0x7f0000000380)="f5840916c848f63460174b39d38823f34e79ba3e7d5740f74e610265a5334b600cbc4a0271f11ddfb27c9ef848b746172707e2c85ae8502931089964ee72e99ae21302a0293dbc53082d9f7290acb6f065d1135d2178c6837f259881b55dbba1f693a2bdf7396130a004ce73292fb3", 0x6f}, {&(0x7f0000000400)="5992e7f9fe5a37797d4e27e6985ac0ad", 0x10}, {&(0x7f0000002840)="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", 0xf81}], 0x3, 0x1, 0x0) 10:46:28 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:28 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:46:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x1950) sendfile(r0, r0, 0x0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x5c5042, 0x2c) write(r1, &(0x7f0000000200)="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", 0x200) 10:46:28 executing program 2: mq_notify(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x10, 0xb, @thr={&(0x7f0000000000)="780c8a21baf82d5cdf31dda135de26583a3ae9369fd544ba1af01949dee76f6decb47c91b3d0ad83d33082d525e4e7ed614652c42d1a954052f2", &(0x7f0000000040)="ab5890f8ab79b7b1a0ea1b5351e4467c3831134d470fb6eac1a8f0aece85095cb5790f22c27e624b3ecc3f5b70a8b0dcdd6987e7365fd9fea9c6ae4249bedb80035639e84cbb39948f5451db742cc030464e91f19fb56c54479d411182e80fe79238d5fb301caa"}}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) poll(&(0x7f0000000100)=[{r0, 0xa06a}], 0x1, 0x3f) 10:46:28 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 21) 10:46:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="0f4518c91ffb60627f4133f38086f70af9d4c04ab589dcfa06f3ae3c6b5c50c1ab289b65a5156660f4fd770063fea06bdd598ebeeeb5ef18cb46f9e9572e272e8c2e75e6cd2c5615dd9f4631979f684ade8fc83289a20574817828809871622e392f41366ca9f4dd08b52440fff0838148c7fc5e98d8af0f1215162f78e4fea211824010cbfb6ad27b9896d38db77a2bff6ec91484dd6287d006c0309b905d61d1c3e916e2a367507f9c336d9151c92f1480964a75931b67f223f4b48503d1f2f9f8b420768804b922782a6471686e951102f1dd8f19a4ae3984ea78a05c3f6bdc61a0e17924dca63ece58ac67d54420488b0289da2cff59a6ec882a93f90f33e57edbe2167eb87411ac25a5295b136d98751615fb3cab85598ce9396709f0eb1ef379c5178606bd2debe8f10192ca64bb9c39d7da69a101c563fcb86d127f42e5f53da17280b3c166e327b6a0f776033d4edb3ecb051933b190ab73f7af5664fd593af275408ef8d4811d12a6fd50fd80a1f91d00d3c6de5078423158f4e23005ac09f326023fd25e519488b2f655abd8fb2eabfc82d7fc1026f666983607bc9f981a5af4fad4a9d0b8da2890011d01c48ca3a6cb8d90a49e8ef4acb5b0c55a30ac7531a184cac7cdd6ff215935d4dc4bbfa0b6b70d9ad3c934943c2f61bf1a53270c1cd138da69fee03253dd70b479622b2d19672b5892bbfa7d29b7ffb00657f0aec8763f6aafb3696ff2c45321aa33ea5a906f0c3035f486cd1b8f7f2379bb0a61320dac3df81e21c70387ec84f263e7980db066e88cb72cf9245d81a9525975321673ec961b0c1c17372d3ec96919992b49eeaf78ceca2af741adafdc86495517fa392c679874e5842cfaefb94f39bda4f07c523b95ec82bd896ef7bffb251c079f336633bbdcc778a62ff860bf8a946af7a8161b0b19573becb6d925e2da4de1fcd85398b59b56588e060081e54b67cba4fdfa6e5622f9387299f330573105c2104fc06b9959c3cef39d38310e222d0a0d0a5094dcdde306770557d8e65f8bd06bb222e0166c5f0822f4a98cbf891d3b91fa33bfaa70bf11cee33bd2853d4c4210bcce7cd82fee680f7b802ec587ed3a245b91a65dd3a81df4f595461ba2e70bd01873c652ad1feb3e83fe15347cade7f14bb15b767d099a675fc657615303c912318d0d275a0fd961faa1a1f2dd5cfe0c4372463c089446ab303c71aee7f57c42c8a723897bf0d0209cc01d75fb5f6b1336e5b1c0255d1feb35eadbd743b383bb77820f6881d473be1c395b7a975ff3e109d468f81ed97fe6b8af3b46b4c736dd775cd881ee400edbe42cdd6230b58cad01f1864a4647ca503d5c657e3f865a40e48cf343d73f0bdf70e9f0b0f92b22c2e3169fbb119cf426e87f6937bb2b2031104923f22e726bb86e5a02b0e18e37cdee8a1ef03c62c6a059fb652b"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 876.733257] cgroup: Unknown subsys name 'net_cls' 10:46:28 executing program 0: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 876.742244] loop4: detected capacity change from 0 to 240 [ 876.756478] cgroup: Unknown subsys name 'net_cls' [ 876.768017] isofs_fill_super: bread failed, dev=loop4, iso_blknum=60, block=120 [ 876.796520] FAULT_INJECTION: forcing a failure. [ 876.796520] name failslab, interval 1, probability 0, space 0, times 0 [ 876.798127] CPU: 0 PID: 6709 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 876.799195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 876.800662] Call Trace: [ 876.801010] [ 876.801317] dump_stack_lvl+0x8b/0xb3 [ 876.801840] should_fail.cold+0x5/0xa [ 876.802380] ? create_object.isra.0+0x3a/0xa20 [ 876.803010] should_failslab+0x5/0x10 [ 876.803540] kmem_cache_alloc+0x5b/0x480 [ 876.804117] create_object.isra.0+0x3a/0xa20 [ 876.804735] ? kasan_unpoison+0x23/0x50 [ 876.805300] kmem_cache_alloc+0x239/0x480 [ 876.805882] __alloc_file+0x21/0x240 [ 876.806434] alloc_empty_file+0x6d/0x170 [ 876.807024] path_openat+0xe1/0x28a0 [ 876.807579] ? path_lookupat+0x850/0x850 [ 876.808158] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 876.808917] ? lock_is_held_type+0xd7/0x130 10:46:28 executing program 5: sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7fffffff, 0x44}}}}, [@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x20}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x18}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x149}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xff800000}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xc3fe}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1725}]}, 0x70}, 0x1, 0x0, 0x0, 0x4040084}, 0x64880) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3f2, 0x100, 0x70bd29, 0x25dfdbfd, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9ad}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x28a}]}, 0x24}, 0x1, 0x0, 0x0, 0x40040}, 0x40) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000400)={0x394, r0, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IE={0x54, 0x2a, [@ibss={0x6, 0x2, 0x8001}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x7f, 0xb8, 0x6}}, @random_vendor={0xdd, 0x1b, "613d3fff4e799e8a64fb9312c1084e64e70d9f561015932fdb8867"}, @preq={0x82, 0x25, @not_ext={{0x1, 0x0, 0x1}, 0xfc, 0x5, 0xb5c, @device_b, 0x1, "", 0x401, 0x1, 0x1, [{{}, @device_b, 0x5376}]}}, @supported_rates]}, @NL80211_ATTR_BEACON_HEAD={0x2e0, 0xe, {@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x39c}, @broadcast, @device_b, @random="c73b82ae0385", {0xb}}, @ver_80211n={0x0, 0x21ee, 0x3, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1}}, 0x7, @default, 0x800a, @void, @val={0x1, 0x7, [{0x36, 0x1}, {0x24, 0x1}, {0xc, 0x1}, {0x6, 0x1}, {0x6}, {0x5}, {0x3}]}, @val={0x3, 0x1, 0x74}, @void, @val={0x6, 0x2}, @val={0x5, 0xd6, {0x9, 0x3f, 0x8c, "5830aef36d546e76f5b234277da7b55a43e012df96f9f4606eb677bb8446c1bf88706f5e6bed2765cbfbb79a683c90853e864bbec68fcec6c945ee2a4fc319b2674dba65f7ab0be923c76dcf2bee3d1d8d84d01ca5f8cf2231310478ccf86194f2f64233a8e92dcf046a38777fbaea5215ce9431f199fdb09eec831ef250575f3dd18bf095116876eef1911ac7d35b648420b8decd38da1e50318c9634814a45b542329398e45d0d3568670e3a6754af16ba97ca6b27864b6de903bede74974681fe71b176482f7f6e17e38709b324ebec1170"}}, @val={0x25, 0x3, {0x1, 0x0, 0x6}}, @val={0x2a, 0x1, {0x1, 0x0, 0x1}}, @void, @val={0x2d, 0x1a, {0xc, 0x0, 0x7, 0x0, {0x4, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1}, 0x300, 0x79, 0x8}}, @val={0x72, 0x6}, @val={0x71, 0x7, {0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x5, 0x60}}, @val={0x76, 0x6, {0xff, 0x81, 0x30, 0x8001}}, [{0xdd, 0xb8, "b0a509b8d9685d0eea080e04b13ba51091328c618b396f1fcc7ba8952b24f18c08f3dfb30015a1fe35110f3e1d5b89b05342ea4db67ca7ca2a4d94f235fc5463f9d0b1360dc922188dc8b583071d011233315b214d62867fb6a4a7b4140847a77fb133c8fdb1adfda37abedd99d60065c0d0191c2daf32ebf0033a895236d1bb6acdf1fb4a6752f90adafc15fceb6c06718fa09cc1761702ad7b60cdd2f73ef4b6a7649cd362287fa7ec5c799023fd4576fc5b211be6a465"}, {0xdd, 0xd3, "ba063d12e884b6aa59d52f6cc31c1712e92e44431d126479cb653488435a8c6ac6ef3b4e091535b0495b649d2adcbb44bab54f0e1cd817c701ecb3e4d375b27b50f8c7f3aacdcafab433747bd289afa7c4248e873a1a7735d77fa2ae4c3939cb27b71889607588dd974aaf01ddeff869e5b2b8a9c1a8adebafd53146a676010a70d30f52cce3fc2c171cbae6df42a9077f444acbe895ea6aaee6acb5a5367f190ce245ef8d03c942c3983b5417997e770319982900854dea0de74de33993d8fb09224e1933f958b5762a62189af92b6a8f3868"}]}}, @NL80211_ATTR_IE_PROBE_RESP={0x2e, 0x7f, [@perr={0x84, 0x28, {0x40, 0x2, [@ext={{}, @broadcast, 0x5, @device_a, 0x3}, @ext={{}, @device_a, 0x8, @device_b, 0x33}]}}]}, @NL80211_ATTR_IE={0x12, 0x2a, [@channel_switch={0x25, 0x3, {0x1, 0x66, 0x2}}, @mesh_config={0x71, 0x7, {0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x18, 0x40}}]}]}, 0x394}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x54, 0x0, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x1c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x1c}}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000ac0)='/proc/slabinfo\x00', 0x0, 0x0) sendmsg$AUDIT_TRIM(r4, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x10, 0x3f6, 0x400, 0x70bd2c, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f0000000d00)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)={0x68, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x9}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3f}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x68}}, 0x40000) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000e00)={'ip6gre0\x00', &(0x7f0000000d80)={'sit0\x00', 0x0, 0x4, 0x6, 0x81, 0xfffffffe, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, 0x20, 0x20, 0x455, 0xec}}) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r4, &(0x7f0000000f40)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000e40)={0xb4, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x80}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x5}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20040000}, 0xc00) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r4, 0x89f8, &(0x7f0000001000)={'syztnl0\x00', &(0x7f0000000f80)={'syztnl1\x00', 0x0, 0x4, 0x40, 0x95, 0x9, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x6, 0x0}, 0x7800, 0x20, 0x6, 0x7}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000001040)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000010c0), r3) sendmsg$NL80211_CMD_SET_BSS(r7, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x2c, r8, 0x1, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x5}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1001}, 0x80) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f0000001240)={'ip6_vti0\x00', &(0x7f00000011c0)={'sit0\x00', r6, 0x4, 0x7, 0x5, 0x8, 0x25, @dev={0xfe, 0x80, '\x00', 0x20}, @private2, 0x20, 0x80, 0x3, 0x6}}) [ 876.809537] do_filp_open+0x1aa/0x400 [ 876.810295] ? may_open_dev+0xf0/0xf0 [ 876.810841] ? lock_release+0x3b2/0x6f0 [ 876.811409] ? alloc_fd+0x2f0/0x670 [ 876.811928] ? lock_downgrade+0x6d0/0x6d0 [ 876.812522] ? rwlock_bug.part.0+0x90/0x90 [ 876.813127] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 876.813894] ? _find_next_bit+0x1e5/0x260 [ 876.814491] ? _raw_spin_unlock+0x24/0x40 [ 876.815076] ? alloc_fd+0x2f0/0x670 [ 876.815599] do_sys_openat2+0x16d/0x4d0 [ 876.816173] ? build_open_flags+0x6f0/0x6f0 [ 876.816792] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 876.817558] __x64_sys_openat+0x13f/0x1f0 [ 876.818161] ? __x64_sys_open+0x1c0/0x1c0 [ 876.818758] ? syscall_enter_from_user_mode+0x1d/0x50 [ 876.819488] do_syscall_64+0x3b/0x90 [ 876.820025] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 876.820752] RIP: 0033:0x7f1716c70a04 [ 876.821282] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 876.823781] RSP: 002b:00007f1714232ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 876.824832] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716c70a04 [ 876.825815] RDX: 0000000000000002 RSI: 00007f1714233000 RDI: 00000000ffffff9c [ 876.826821] RBP: 00007f1714233000 R08: 0000000000000000 R09: ffffffffffffffff [ 876.827816] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 876.828801] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 876.829800] 10:46:28 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 876.871500] loop4: detected capacity change from 0 to 240 10:46:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="91", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r1, 0x0, 0x1400000000) close(r2) 10:46:28 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0xc4, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x203, 0x74}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x6, 0x7a}}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x4c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="cf965aea8fe5"}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x1c, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x800}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x20}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x7f}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}]}, @NL80211_ATTR_SCAN_SSIDS={0x1c, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x80a}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x2}, @NL80211_ATTR_SCAN_FREQUENCIES={0xc, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x6}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000400}, 0x4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r2, &(0x7f0000003380)={0x0, 0x0, &(0x7f0000003340)={&(0x7f0000003300)={0x14, 0x4, 0x1, 0x101}, 0x14}, 0x1, 0x0, 0x0, 0x802}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x4, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r2, &(0x7f00000002c0)={&(0x7f0000000200), 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x7, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x1}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) 10:46:28 executing program 5: write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:netutils_exec_t:s0\x00', 0x25) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) r1 = syz_open_pts(0xffffffffffffffff, 0x200400) fremovexattr(r1, &(0x7f0000000100)=@known='user.incfs.id\x00') 10:46:28 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:28 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffe, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000000)="03ffffff05f0", 0x0, 0x0, 0x10, 0x3, 0x0}) 10:46:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 876.921914] isofs_fill_super: bread failed, dev=loop4, iso_blknum=60, block=120 [ 876.931246] loop6: detected capacity change from 0 to 8 [ 876.952672] FAT-fs (loop6): Directory bread(block 3) failed 10:46:28 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:46:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="701c6d6b646f736698fa1b00080801000240004000f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f00000002c0)) getdents(r0, &(0x7f0000000300)=""/168, 0xa8) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000, &(0x7f0000000140)={[{@subsystem='net_prio'}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@clone_children}], [{@hash}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@euid_lt}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@uid_gt}, {@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}]}) 10:46:28 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xfff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3fffff}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 10:46:43 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:43 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0xc4, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x203, 0x74}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x6, 0x7a}}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x4c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="cf965aea8fe5"}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x1c, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x800}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x20}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x7f}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}]}, @NL80211_ATTR_SCAN_SSIDS={0x1c, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x80a}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x2}, @NL80211_ATTR_SCAN_FREQUENCIES={0xc, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x6}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000400}, 0x4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r2, &(0x7f0000003380)={0x0, 0x0, &(0x7f0000003340)={&(0x7f0000003300)={0x14, 0x4, 0x1, 0x101}, 0x14}, 0x1, 0x0, 0x0, 0x802}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x4, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r2, &(0x7f00000002c0)={&(0x7f0000000200), 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x7, 0x1, 0x0, 0x0, 0x0, {0x3, 0x0, 0x1}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) 10:46:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:46:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 22) 10:46:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:46:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="91", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r1, 0x0, 0x1400000000) close(r2) 10:46:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 891.701388] loop4: detected capacity change from 0 to 240 10:46:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b7010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004", 0x35, 0x540}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f000000000000040020", 0x1d, 0x199bdc9e}, {0x0, 0x0, 0x40010fff}], 0x0, &(0x7f0000013b00)) [ 891.732962] FAULT_INJECTION: forcing a failure. [ 891.732962] name failslab, interval 1, probability 0, space 0, times 0 [ 891.734012] CPU: 1 PID: 6758 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 891.734730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 891.735672] Call Trace: [ 891.735901] [ 891.736101] dump_stack_lvl+0x8b/0xb3 [ 891.736438] should_fail.cold+0x5/0xa [ 891.736771] ? create_object.isra.0+0x3a/0xa20 [ 891.737169] should_failslab+0x5/0x10 [ 891.737491] kmem_cache_alloc+0x5b/0x480 [ 891.737845] create_object.isra.0+0x3a/0xa20 [ 891.738238] ? kasan_unpoison+0x23/0x50 [ 891.738587] kmem_cache_alloc+0x239/0x480 [ 891.738946] security_file_alloc+0x34/0x170 [ 891.739318] __alloc_file+0xb6/0x240 [ 891.739641] alloc_empty_file+0x6d/0x170 [ 891.739996] path_openat+0xe1/0x28a0 [ 891.740334] ? path_lookupat+0x850/0x850 [ 891.740685] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 891.741144] ? lock_is_held_type+0xd7/0x130 [ 891.741519] do_filp_open+0x1aa/0x400 [ 891.741853] ? may_open_dev+0xf0/0xf0 [ 891.742185] ? lock_release+0x3b2/0x6f0 [ 891.742546] ? alloc_fd+0x2f0/0x670 [ 891.742861] ? lock_downgrade+0x6d0/0x6d0 [ 891.743215] ? rwlock_bug.part.0+0x90/0x90 [ 891.743590] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 891.744057] ? _find_next_bit+0x1e5/0x260 [ 891.744414] ? _raw_spin_unlock+0x24/0x40 [ 891.744771] ? alloc_fd+0x2f0/0x670 [ 891.745091] do_sys_openat2+0x16d/0x4d0 [ 891.745437] ? build_open_flags+0x6f0/0x6f0 [ 891.745819] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 891.746295] __x64_sys_openat+0x13f/0x1f0 [ 891.746675] ? __x64_sys_open+0x1c0/0x1c0 [ 891.747036] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.747504] do_syscall_64+0x3b/0x90 [ 891.747835] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 891.748278] RIP: 0033:0x7f1716c70a04 [ 891.748590] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 891.750111] RSP: 002b:00007f1714232ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 891.750751] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716c70a04 [ 891.751344] RDX: 0000000000000002 RSI: 00007f1714233000 RDI: 00000000ffffff9c [ 891.751943] RBP: 00007f1714233000 R08: 0000000000000000 R09: ffffffffffffffff [ 891.752544] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 891.753148] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 891.753760] [ 891.782023] isofs_fill_super: bread failed, dev=loop4, iso_blknum=60, block=120 [ 891.785630] loop6: detected capacity change from 0 to 8 [ 891.797264] FAT-fs (loop6): Directory bread(block 3) failed 10:46:43 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x200000000000002f, &(0x7f0000000100)=[{0x6, 0x0, 0x3f, 0x7fff0000}]}) syz_open_dev$loop(&(0x7f0000000000), 0x8, 0x40000) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x800}, 0x1c) accept4$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x80800) 10:46:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:46:43 executing program 2: getgroups(0x2, &(0x7f0000000140)=[0x0, 0xee00]) setresgid(r0, r0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getgid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x1400, 0x7, &(0x7f0000001600)=[{&(0x7f00000000c0)="4bc587b5e3602b6b32b22dde1cff3433a2300cfa437e43459d561c5169bddb762c529e74e2992fc6ef2194e8541dcc6cee04f93a8cf4a1d136a685cd186672736c", 0x41, 0x7}, {&(0x7f0000000280)="bbce1730c5dd0809d562db0de9fe29119fd070dc422d71a2a4236239f5e0ca3a5849f3241c77a333b8f9f50ff58239040883e4dc360b42676f375647ebb4411ce6f3a98ddffdaef5bcc5255fe144e6a21b8eb408a9f51f5cdcade075191539d68721cee3b4b3b2b1fefd340c4dbdc4ea51ba45d1b793c0b1dff3bc3917cab832756a636c410296fb8c400ec01319eb6e3456ce4a53980d36ce0732e34b18e3107c189b9fc7ff0d44885e52f9e8d1ee85967f5dcaa4a0522d4fba746585bfa8e34f7dfc341192f61b73a9b8f1f2669a279b3ecbdbe6e9f22a2a40092af49b7b08c632", 0xe2, 0x8}, {&(0x7f0000000380)="009b6b6e3f044800288287638012fdbbf578de4458e01b5889f5c2bb9dadf1238d56699cd529a852b8b30f6dfaf42f4d6d247d93681bc90d6eeb0e5b22288c63efae7dc61c315178f9", 0x49, 0x8}, {&(0x7f0000000400)="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", 0x1000, 0xa000000000000}, {&(0x7f0000001400)="052afe93f3fc9ad25dcb3998d6361c968e3ecda0bdd40af1c7f3932b03b6dfdc31081b3acea035fdebf35498e4dfe4664dc4896334a13d393a4d81266dc158b56839243ab7993e672e9eb7f2aa63941e1e52b3c416dd3443039bf7644bc8278fc839603de75e090e7be59232c0ce079806c628ceb4c72cbe8f4bc4ca3590756e0a6707f6c5abe2bac6e9752ad941b9aca0b35b9cc7c20bf9532ff5ba5e4d059ad72d4bc8d65fc9ae25abfcacc3f4af9a4eb0760a9b2bcd78f09204f9fbed5fc52f90aa628974a3900765f05e264f47eeaf1e84782dff61732b62", 0xda, 0x9}, {&(0x7f0000001500)="dfd39d9417c4fb39c2dfd568e65f61ab0045e85e8ec6e8becc0bb5f304c8def56674afa8558051d7cf187b94b6e84596a880bb9895dbe66b62734abcf3ce11536cbe51d48f3d33705972a8874dc0f1bfd42da3e55481b16a2c7e4005426b161047feda34860d4ddac402905f10f5b3a6063553c0f009f8c4c3480fd9469cf0e4b7bee7fc163b9de2523e10b1f6625024924988fdba85b45496162b67c34d6cdd6df979ce696f9cfbd15b67594990fe50cf25e02dd2ef766867cfb00d766592847dba6d59d41672c21453f380ab9f66ca9b", 0xd1, 0x7}, {&(0x7f0000000180)="cdde19e0bc1d92c730c8b6689e410ecd19bb4b9a5252c8685babe1d53c658dcd5a9d", 0x22, 0x7}], 0x1012020, &(0x7f00000016c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x39, 0x70, 0x78]}}, {@mode={'mode', 0x3d, 0x37}}, {@huge_never}, {@gid={'gid', 0x3d, r1}}, {@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x74, 0x74]}}, {@mode={'mode', 0x3d, 0x3}}, {@nr_inodes={'nr_inodes', 0x3d, [0x33]}}], [{@dont_measure}, {@pcr={'pcr', 0x3d, 0x27}}]}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) setresgid(0x0, 0x0, 0x0) 10:46:43 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8914, &(0x7f0000000000)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd0, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_4ADDR={0x5}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "b5931b54d83829fc67896b7f8d387910f3be8c31df2724a5"}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "e19412ce1ef524e54a11f282dde2f1046d884c8f58a4f92b"}, @NL80211_ATTR_MNTR_FLAGS={0x2c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}], @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8000}, 0x40015) 10:46:43 executing program 5: socket$inet6(0xa, 0x1, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x500, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x81, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) 10:46:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:46:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 23) [ 891.982518] FAULT_INJECTION: forcing a failure. [ 891.982518] name failslab, interval 1, probability 0, space 0, times 0 [ 891.983761] CPU: 1 PID: 6785 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 891.984352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 891.985158] Call Trace: [ 891.985350] [ 891.985518] dump_stack_lvl+0x8b/0xb3 [ 891.985808] should_fail.cold+0x5/0xa [ 891.986100] ? alloc_workqueue+0x914/0xeb0 [ 891.986438] should_failslab+0x5/0x10 [ 891.986721] __kmalloc+0x72/0x440 [ 891.986984] alloc_workqueue+0x914/0xeb0 [ 891.987288] ? do_raw_spin_unlock+0x4f/0x210 [ 891.987622] ? _raw_spin_unlock+0x24/0x40 [ 891.987930] ? bd_prepare_to_claim+0x164/0x300 [ 891.988271] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 891.988653] ? __fget_files+0x28d/0x470 [ 891.988938] ? loop_configure+0x62b/0x1950 [ 891.989249] loop_configure+0x6ec/0x1950 [ 891.989552] ? putname+0xfe/0x140 [ 891.989824] lo_ioctl+0x7c5/0x18b0 [ 891.990090] ? avc_has_extended_perms+0x7e8/0xeb0 [ 891.990450] ? loop_set_status_old+0x1b0/0x1b0 [ 891.990791] ? avc_ss_reset+0x180/0x180 [ 891.991090] ? __lock_acquire+0xbac/0x5b70 [ 891.991431] ? selinux_inode_getsecctx+0x90/0x90 [ 891.991801] ? loop_set_status_old+0x1b0/0x1b0 [ 891.992135] blkdev_ioctl+0x362/0x7f0 [ 891.992422] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 891.992778] ? __x64_sys_ioctl+0x97/0x210 [ 891.993085] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 891.993485] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 891.993849] __x64_sys_ioctl+0x196/0x210 [ 891.994147] do_syscall_64+0x3b/0x90 [ 891.994433] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 891.994807] RIP: 0033:0x7f1716cbd8d7 [ 891.995093] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 891.996384] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 891.996928] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 891.997448] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 891.997957] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 891.998486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 891.998989] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 891.999508] 10:46:57 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x22) setresuid(r0, 0x0, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "9251416133fa4f07a59ab5ad4f4ee46b4bcce34fd40aac639c2b37210d1e7baf6c93d4d16c9ffa8a006ecc3c8067937cf29c761235918e0d3d26ac0a99371b9b"}, 0x48, 0xfffffffffffffffc) keyctl$setperm(0x6, r1, 0x0) 10:46:57 executing program 1: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/arp\x00') r1 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r1, r0, 0x0) clone3(&(0x7f00000005c0)={0x0, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), {0x1}, 0x0, 0x0, &(0x7f0000000540)=""/44, 0x0, 0x0, {r0}}, 0x58) 10:46:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 24) 10:46:57 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:46:57 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8914, &(0x7f0000000000)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd0, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_4ADDR={0x5}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "b5931b54d83829fc67896b7f8d387910f3be8c31df2724a5"}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "e19412ce1ef524e54a11f282dde2f1046d884c8f58a4f92b"}, @NL80211_ATTR_MNTR_FLAGS={0x2c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}], @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8000}, 0x40015) [ 905.316753] FAULT_INJECTION: forcing a failure. [ 905.316753] name failslab, interval 1, probability 0, space 0, times 0 [ 905.318500] CPU: 1 PID: 6791 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 905.319631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 905.321175] Call Trace: [ 905.321548] [ 905.321867] dump_stack_lvl+0x8b/0xb3 [ 905.322410] should_fail.cold+0x5/0xa [ 905.322974] ? create_object.isra.0+0x3a/0xa20 [ 905.323631] should_failslab+0x5/0x10 10:46:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 905.324171] kmem_cache_alloc+0x5b/0x480 [ 905.324862] create_object.isra.0+0x3a/0xa20 [ 905.325502] ? kasan_unpoison+0x23/0x50 [ 905.326086] __kmalloc+0x25b/0x440 [ 905.326618] alloc_workqueue+0x914/0xeb0 [ 905.327191] ? do_raw_spin_unlock+0x4f/0x210 [ 905.327802] ? _raw_spin_unlock+0x24/0x40 [ 905.328378] ? bd_prepare_to_claim+0x164/0x300 [ 905.329029] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 905.329730] ? __fget_files+0x28d/0x470 [ 905.330291] ? loop_configure+0x62b/0x1950 [ 905.330887] loop_configure+0x6ec/0x1950 [ 905.331458] ? putname+0xfe/0x140 [ 905.331977] lo_ioctl+0x7c5/0x18b0 [ 905.332479] ? avc_has_extended_perms+0x7e8/0xeb0 [ 905.333146] ? loop_set_status_old+0x1b0/0x1b0 [ 905.333792] ? avc_ss_reset+0x180/0x180 10:46:57 executing program 2: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x84000) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x1e5f81, 0x0) close(0x5) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) [ 905.334357] ? __lock_acquire+0xbac/0x5b70 [ 905.335098] ? selinux_inode_getsecctx+0x90/0x90 10:46:57 executing program 7: ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x881) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 905.335837] ? loop_set_status_old+0x1b0/0x1b0 [ 905.336481] blkdev_ioctl+0x362/0x7f0 [ 905.337032] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 905.337695] ? __x64_sys_ioctl+0x97/0x210 [ 905.338279] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 905.339052] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 905.339721] __x64_sys_ioctl+0x196/0x210 [ 905.340295] do_syscall_64+0x3b/0x90 [ 905.340840] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 905.341556] RIP: 0033:0x7f1716cbd8d7 [ 905.342075] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 905.344539] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 905.345581] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 905.346575] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 905.347552] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 905.348529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 905.349502] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 905.350522] [ 905.391125] loop4: detected capacity change from 0 to 240 10:46:57 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:46:57 executing program 7: ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x881) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:46:57 executing program 2: syz_emit_ethernet(0x62, &(0x7f0000000080)={@local, @link_local, @void, {@ipv4={0x800, @tipc={{0xa, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x6, 0x0, @private=0xa010100, @dev, {[@lsrr={0x83, 0xf, 0x93, [@remote, @local, @multicast1]}, @lsrr={0x83, 0x3}]}}, @payload_mcast={{{{{{0x2c, 0x0, 0x0, 0x0, 0x0, 0xb}}}}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @multicast, @val={@val={0x9100, 0x5, 0x1, 0x2}, {0x8100, 0x2}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @broadcast, @dev={0xfe, 0x80, '\x00', 0x38}, @remote, @loopback}}}}, &(0x7f0000000100)={0x0, 0x2, [0xc20, 0xeb3, 0x925, 0xdf7]}) syz_extract_tcp_res(&(0x7f0000000140), 0x2, 0x6f4) [ 905.452894] isofs_fill_super: bread failed, dev=loop4, iso_blknum=60, block=120 10:46:57 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r3) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r2) 10:46:57 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 905.585842] loop6: detected capacity change from 0 to 8 [ 905.609356] FAT-fs (loop6): Directory bread(block 3) failed 10:47:09 executing program 7: ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x881) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:47:09 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 25) 10:47:09 executing program 2: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000580)={0x58, 0x0, &(0x7f0000000400)=[@increfs, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @enter_looper, @release={0x40046306, 0x1}], 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="28000000650001"], 0x28}}, 0x48000) 10:47:09 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:47:09 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x22) setresuid(r0, 0x0, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "9251416133fa4f07a59ab5ad4f4ee46b4bcce34fd40aac639c2b37210d1e7baf6c93d4d16c9ffa8a006ecc3c8067937cf29c761235918e0d3d26ac0a99371b9b"}, 0x48, 0xfffffffffffffffc) keyctl$setperm(0x6, r1, 0x0) 10:47:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:47:09 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@multicast, @dev, @void, {@ipv4={0x800, @udp={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast, {[@timestamp_addr={0x44, 0x14, 0x52, 0x1, 0xf, [{@broadcast, 0x96}, {@loopback, 0x9}]}]}}, {0x0, 0x1, 0x8}}}}}, 0x0) 10:47:09 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r3) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r2) [ 917.961249] FAULT_INJECTION: forcing a failure. [ 917.961249] name failslab, interval 1, probability 0, space 0, times 0 [ 917.963203] CPU: 0 PID: 6832 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 917.964383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 917.965818] Call Trace: [ 917.966159] [ 917.966452] dump_stack_lvl+0x8b/0xb3 [ 917.966978] should_fail.cold+0x5/0xa [ 917.967498] ? alloc_workqueue_attrs+0x38/0x80 [ 917.968135] should_failslab+0x5/0x10 [ 917.968636] kmem_cache_alloc_trace+0x55/0x3c0 [ 917.969256] alloc_workqueue_attrs+0x38/0x80 [ 917.969860] alloc_workqueue+0x939/0xeb0 [ 917.970401] ? do_raw_spin_unlock+0x4f/0x210 [ 917.971048] ? _raw_spin_unlock+0x24/0x40 [ 917.971604] ? bd_prepare_to_claim+0x164/0x300 [ 917.972264] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 917.972967] ? __fget_files+0x28d/0x470 [ 917.973505] ? loop_configure+0x62b/0x1950 [ 917.974091] loop_configure+0x6ec/0x1950 [ 917.974664] ? putname+0xfe/0x140 [ 917.975175] lo_ioctl+0x7c5/0x18b0 [ 917.975660] ? avc_has_extended_perms+0x7e8/0xeb0 [ 917.976298] ? loop_set_status_old+0x1b0/0x1b0 [ 917.976924] ? avc_ss_reset+0x180/0x180 [ 917.977349] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 917.977461] ? __lock_acquire+0xbac/0x5b70 [ 917.978728] ? selinux_inode_getsecctx+0x90/0x90 [ 917.979386] ? loop_set_status_old+0x1b0/0x1b0 [ 917.980006] blkdev_ioctl+0x362/0x7f0 [ 917.980523] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 917.981179] ? __x64_sys_ioctl+0x97/0x210 [ 917.981755] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 917.982488] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 917.983181] __x64_sys_ioctl+0x196/0x210 [ 917.983756] do_syscall_64+0x3b/0x90 [ 917.984281] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 917.984972] RIP: 0033:0x7f1716cbd8d7 [ 917.985460] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 917.987897] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 917.989014] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 917.989999] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 917.990976] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 917.991949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 917.992914] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 917.993890] [ 917.994474] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 917.997326] loop4: detected capacity change from 0 to 240 10:47:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040)) 10:47:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:47:09 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 26) [ 918.094381] isofs_fill_super: bread failed, dev=loop4, iso_blknum=60, block=120 [ 918.103242] FAULT_INJECTION: forcing a failure. [ 918.103242] name failslab, interval 1, probability 0, space 0, times 0 [ 918.104092] CPU: 1 PID: 6852 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 918.104642] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 918.105422] Call Trace: [ 918.105601] [ 918.105766] dump_stack_lvl+0x8b/0xb3 [ 918.106050] should_fail.cold+0x5/0xa [ 918.106340] ? create_object.isra.0+0x3a/0xa20 [ 918.106687] should_failslab+0x5/0x10 [ 918.106959] kmem_cache_alloc+0x5b/0x480 [ 918.107258] create_object.isra.0+0x3a/0xa20 [ 918.107576] ? kasan_unpoison+0x23/0x50 [ 918.107875] kmem_cache_alloc_trace+0x22e/0x3c0 [ 918.108216] alloc_workqueue_attrs+0x38/0x80 [ 918.108536] alloc_workqueue+0x939/0xeb0 [ 918.108831] ? do_raw_spin_unlock+0x4f/0x210 [ 918.109154] ? _raw_spin_unlock+0x24/0x40 [ 918.109451] ? bd_prepare_to_claim+0x164/0x300 [ 918.109796] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 918.110160] ? __fget_files+0x28d/0x470 [ 918.110448] ? loop_configure+0x62b/0x1950 [ 918.110760] loop_configure+0x6ec/0x1950 [ 918.111053] ? putname+0xfe/0x140 [ 918.111312] lo_ioctl+0x7c5/0x18b0 [ 918.111573] ? avc_has_extended_perms+0x7e8/0xeb0 [ 918.111910] ? loop_set_status_old+0x1b0/0x1b0 [ 918.112241] ? avc_ss_reset+0x180/0x180 [ 918.112522] ? __lock_acquire+0xbac/0x5b70 [ 918.112861] ? selinux_inode_getsecctx+0x90/0x90 [ 918.113213] ? loop_set_status_old+0x1b0/0x1b0 [ 918.113555] blkdev_ioctl+0x362/0x7f0 [ 918.113838] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 918.114190] ? __x64_sys_ioctl+0x97/0x210 [ 918.114504] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 918.114920] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 918.115264] __x64_sys_ioctl+0x196/0x210 [ 918.115562] do_syscall_64+0x3b/0x90 [ 918.115846] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 918.116229] RIP: 0033:0x7f1716cbd8d7 [ 918.116499] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 918.117790] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 918.118329] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 918.118858] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 918.119373] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 918.119879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 918.120384] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 918.120908] 10:47:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="2800000100dd001e00006363ea1ff9f06dd2b9194b40f4", @ANYRES32=0x0, @ANYBLOB="f4b8f7b70049b61256f17ed23ae66df72fa1df8d2cc241fb05615de1e861d9a93e93d4d25e082514e6269985bdde9c2774afbb768eb2857ef6bf6a65e628db93cea5e58dcec9cfc07dbc195e8c17b6f464e2e7cd220792ce12de3f944e065111a630c0c31c9c14f314d491142134802285a90a7c93dbc8593c08906d17ec4394a965867acc49fb48a7c544d9667f4361e6132a345679261cfab40084424172a3"], 0x28}], 0x1}, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x400, 0x8) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x4, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x24040810}, 0x14) openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) 10:47:10 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:47:10 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/hidraw', 0xc00, 0x1ab) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x0, @any, 0x2, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8000, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x80f0, 0x2}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0x0, 0xffff, 0x0, 0x1}, 0xc) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0xff, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xcd, 0x1}, 0xe) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x1) 10:47:10 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x180040, &(0x7f0000000040)={[{@mode={'mode', 0x3d, 0x7}}]}) 10:47:10 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80) r1 = signalfd4(r0, &(0x7f0000000000)={[0x4]}, 0x8, 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000000dc0)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x0, 0x4, {0xa, 0x4e24, 0x600, @private0={0xfc, 0x0, '\x00', 0x1}, 0x400}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="6730d93369d3157a6d49bf3e0423fe8585a749aeda8f161500ab7ef13e1a25dd7f4222d405b891e2104a23668ccd20e381e59d2ddbdf839becac2b0cf8dba7dd2d7ad7e917a85bdfb7424359926fb86f010cfa93768c32ce1595bfe257b3da6a2404b5596bf474ff2d4afa428b6d2650c3e0cc257282d080cfde58c80fdc5eb9eee5abb1f46245c45e69600c10", 0x8d}, {&(0x7f0000000200)="f3acf6b1ed86b4c0b2134424913ed804ce68e1df3789e616fda22a7d98d6e590b562ddf59fa4bdfaf7fb5b16bf88940bb8b5c4ae668ce45e50f295e11527885cfb7e8f5a4dc4e39147ddd95fcf940d40d5d9412354", 0x55}, {&(0x7f0000000280)="80f635f3d9c08230e1713a3308ed8c29299d07c1cd511cd8f626d960cfe23e8bf005a71e81a1bd63846116f66c2d89902521bb23ba14bdf9d7adabccbc254841519df73b423bd54411511e9481efd1787fd658711b017886af4a5ce71672e90c19329557815425311aaf98e1c3ea2858e7a3e4799efdbc65f0e4491695a14501509cff1c9b61569b60a8b3eea7762b4aa989cd5e9bb018470d1014a9a14f25adca46461484247515a776df2188a267c3a8412360901ec256614f5af4a7911d51324eef442fe335f9c00658be9ca8d20f0e9ae2e860baec11f064edffff16eb0715ffacddbf23", 0xe6}, {&(0x7f0000000380)="2e9c50bbeb138b03c40443eff0f57c004913d4d1a8c6294d3b343eecf7f3cdf055285aea7a5e2b36753c4faec8bccbcef1aafd9ae17343b9e25e5528ecb5f04a30dc7520e3ce7d60974d567a79265adf29294088c83f529492f43509c81ac4f431ae12c31a91caf916c848a0bc6f1d34672552dbf7b6e29221e881cc9ef12009c25db8a7489c816ace13809a69e18c61f4e201b5d86495a2a6e2e99d9d83420d399324a5abb645adcf8d3d37c03fd6", 0xaf}, {&(0x7f0000000440)="b8a739593b94ccf05a2bbb93992dab3df08925eb1259f6523eef2b02a3907e60f7cae4821e06eb9ab6cf488ec4625be3d080d95f32e6f13146f8094e5afe755fc3b210a8ff5909dd6d55860ab0f2bc8a6081cf97bae56dc7bbb91edd5cf95be091b300af71f564d115df3545e829f7fa005a8669793c9160c57cc4fc", 0x7c}, {&(0x7f00000004c0)="3460e3d0915ccd60f2d4269359722eabe74aa158db6a3f14f91dddbcf86ea50ede430205411f6ff678637d02d622d86f8376056b5a862f6df1c4ca1709f09e365403c4cd0112c02f0aa10823ec518e6e9b2d3f6821e07f99e3b5d2e976e847e3232c9ae5d38c8711ed952257cc65ee78eb4f2e3e698ab75eca9dfe5b965befb8064f4aedec08e3a50acf790c055027fc17fda878b1d912ec3e0b5ca34243e48a92536272310445ee4dd393145c1c53285f23e1f23d69c2ea6539b48cae7ea9ac717872c6dbb0cfe50ecda84ea5ae02b16407", 0xd2}, {&(0x7f00000005c0)="51892767781d6ece17c006662bafa77c61002b814bdf2f3384d3d97d69331ac358b318c46133a28ba63884eca19177d79bc82cd68fa9b2bebcc78e90d009b6e09ff6af48528f13a549d71baae6608c5ff069ebf1b8404bd0a89c", 0x5a}], 0x7, &(0x7f00000006c0)=[{0xe8, 0x117, 0x10001, "6bec43551fcc94a7c263acdebcbde4f945c6903e7e22f83787fc7eb96ac4eebb42396b350fb3acdac2ddee0ca288dac1182459441069623423d568670f49b2ab8f17b973176e90fd1cac93d465191f8b8c9ecbca6adcb8e61eabedaa8ce92939b84c4ef3f55e5a44fbfb6e0aa94ec34c0542423a9cfef49cd3596fe83c74a1be11352915fc4688df10a4d402d638cebbb83cd11724290c887f5c23458de72482317e6a0b409319ee1e79829233b108fbc3fdf7ef509bb9d557536a7177e1d3c40233d0474db538c9444ecf94a9c266ee021b556d7af1aa"}, {0x48, 0x0, 0x6, "275242e1b1b539a8d31d9ed999c39705617b2cb6f847455e30a7aad61da7c9037dd31299df8785a9b48a189d985ba8cf66ec"}, {0x90, 0x105, 0x20, "1bcc7a27740f107ec69779d1a54dc3361c662a830d8eea1debeebbfbcbc89af67fd0f6675b495288d22b9c38e569e66c8a1b128ebedf71f5c06b0e705deb6e09bdc2e1a18f976bee7815294df5cd793ab7a8547a8d5b173edadddeb040f420360b2f296edd1f708b7baec0ee924008da8f37fd85585365d0403dda41d25d6d"}, {0x40, 0x10c, 0x7fffffff, "9d5192384b7e497c1283f26c2bdb5c85de3676f4ec8656515a62829ffec4a526fd85d4fe26ec6256b23a8a1e"}], 0x200}}, {{&(0x7f00000008c0)=@l2tp6={0xa, 0x0, 0x8000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6, 0x2}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000940)="0da8b1839e6c8c2ad332594870df7c87da0aa27aa381e6062c5d373a9e6e16bebb283f942dbb077e16b2230efd10b2d3db617547a95c4b302aefb0", 0x3b}], 0x1, &(0x7f00000009c0)=[{0xf8, 0x3a, 0x0, "99edda87d7e0743b17984393c22f8f9770d9986c4764048b59e7bdd8775f68ad8b7419b82417ec2c1bd0684f84522020b28fa2757594e2b7babc347df01489894107f101b7cbea52c9cee24f2f886d7f4682a4af501627fedbf2b469a7f0719dc6e462edecd1afa7ec7df9205c3f88f6f7bdf7509b1b35b8867acbf198cd3c7271de36672749672e2cfac2fa2ec890ee58571e7357348d63722793105b167852f8c26a2e9f89ac5ebcee13f84c6c8bb8f13fde21d6c7e0550242c2d78ed9a16e20392b21b9e3a380ec15a37581955cddc68d08b19bdb50f369adcea5ad73c934bb6527"}, {0x38, 0x105, 0x1, "8270c070b00870df4ccae71ea76efb9f2de2e0295949937fa6fa7b89126eb23ec7dce13238b87f8b"}, {0x88, 0x0, 0x9, "f85f4221d17da124b5908c3e64fd4335d14653da4e408fe59aeb34c9acc72f3030553aef46392f7af1d89ba8732118735ef3e0bdb397b3edbf4eb24597e4b6d2ce55cf4b89fc90e4487dd07c35af500fbca4cefb5d2f9a16f53bbb01fece2061e5350d79e8100332c1317345125b9789b0b91346d78a"}, {0x70, 0x6, 0x7, "e4d3cd3346c6cd6b4cb6ca0de16eccb7c902a809e15b09cc50ac87b7d88890c9222f0cac026431e73a8d41200aec25608d65067d3ec1d9f6e1012acbd3efbf60658bcd56c2d8d6c767d3bb08042603bfda60dc2510f22218c031b2b6444a"}], 0x228}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000c00)="d08bfd8b70f78d3d9d88bf69e5208b6995ce8c4eabfe277efbdd11f9352aa31834066555fb3905c8f79c6e87ae33feb0378f38ca6449bd4846e313f659e044638d211bf15ae2959115dcf11f", 0x4c}, {&(0x7f0000000c80)="1abba7f12287ff0facb957bb054ee6cac031eeaf4c305210e1d52e55906a3b9c3450155578a220f42fe4e23ac52874c9e6e8894a6a7e44bf0e221e80af045baaa25ca0cbbf663f2288ce9b9c9f7ab171df312a532a31b2347b901cec32039324e35a44a2c020b65dba7f7e35b01ab6ee79b8894887c57109c640ce7f4ec173ca27e1bbebacb32b250e5c7c5d0497f48c50e46deed3b8db2ff35bc148167fd8e301e4264afe5a782fd180561fc529090065d16faf112bb97d1f42fd3b9bb73410da2c258d3f4d488566df0c", 0xcb}], 0x2}}], 0x3, 0xdca74094ea32d900) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)={0x34, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7fff}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x4) [ 918.179482] loop6: detected capacity change from 0 to 8 [ 918.202084] FAT-fs (loop6): Directory bread(block 3) failed 10:47:21 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:47:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:47:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000009c0), 0x8c2, 0x0) connect$inet6(r1, &(0x7f00000039c0)={0xa, 0x4e22, 0x2, @private1, 0x81}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}, 0x1c) sendto$inet6(r0, 0x0, 0xfebf, 0x3f000000, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) [ 929.244084] loop4: detected capacity change from 0 to 240 [ 929.254448] FAULT_INJECTION: forcing a failure. [ 929.254448] name failslab, interval 1, probability 0, space 0, times 0 [ 929.255544] CPU: 1 PID: 6889 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 929.256282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 929.257241] Call Trace: [ 929.257478] [ 929.257687] dump_stack_lvl+0x8b/0xb3 [ 929.258064] should_fail.cold+0x5/0xa [ 929.258539] should_failslab+0x5/0x10 [ 929.258911] __kmalloc_track_caller+0x79/0x420 [ 929.259327] ? kasprintf+0xbb/0xf0 [ 929.259661] kvasprintf+0xb5/0x150 [ 929.260001] ? bust_spinlocks+0xe0/0xe0 [ 929.260371] ? preempt_count_add+0x74/0x140 [ 929.260774] ? __is_module_percpu_address+0x237/0x300 [ 929.261251] kasprintf+0xbb/0xf0 [ 929.261568] ? kvasprintf_const+0x190/0x190 [ 929.261960] ? save_trace+0xd00/0xd00 [ 929.262310] ? lockdep_init_map_type+0x2c3/0x7a0 [ 929.263472] alloc_workqueue+0x408/0xeb0 [ 929.263835] ? do_raw_spin_unlock+0x4f/0x210 [ 929.264251] ? _raw_spin_unlock+0x24/0x40 [ 929.264627] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 929.265093] ? __fget_files+0x28d/0x470 [ 929.265460] ? loop_configure+0x62b/0x1950 [ 929.265845] loop_configure+0x6ec/0x1950 [ 929.266216] ? putname+0xfe/0x140 [ 929.266548] lo_ioctl+0x7c5/0x18b0 [ 929.266892] ? avc_has_extended_perms+0x7e8/0xeb0 [ 929.267341] ? loop_set_status_old+0x1b0/0x1b0 [ 929.267765] ? avc_ss_reset+0x180/0x180 [ 929.268137] ? __lock_acquire+0xbac/0x5b70 [ 929.268575] ? selinux_inode_getsecctx+0x90/0x90 [ 929.269014] ? loop_set_status_old+0x1b0/0x1b0 [ 929.269427] blkdev_ioctl+0x362/0x7f0 [ 929.269776] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 929.270187] ? __x64_sys_ioctl+0x97/0x210 [ 929.270562] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 929.271082] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 929.271518] __x64_sys_ioctl+0x196/0x210 [ 929.271894] do_syscall_64+0x3b/0x90 [ 929.272248] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 929.272716] RIP: 0033:0x7f1716cbd8d7 [ 929.273044] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 929.274642] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 929.275337] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 929.275973] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 929.276632] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 929.277264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 929.277904] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 929.278582] sendmmsg$inet6(r3, &(0x7f0000003a00)=[{{&(0x7f0000000980)={0xa, 0x4e20, 0x7f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x14ef64fb}, 0x1c, &(0x7f00000009c0), 0x0, &(0x7f0000001340)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @hopopts={{0x1128, 0x29, 0x36, {0x2e, 0x221, '\x00', [@enc_lim={0x4, 0x1, 0x66}, @ra={0x5, 0x2, 0x101}, @hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0xfb, 0x1000, "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@calipso={0x7, 0x20, {0x0, 0x6, 0x20, 0x101, [0x7, 0x8, 0x0]}}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x7f, 0xb6, "661359f098c4a29117fa6a074d90a5c11b12b00258f6d2a363f30a7955ae863958864655e12923dde223542d41022d90ad99f5c811f1e8e058b680fb7667450069556924034e349f6f4049bfd0ba8518664a05ebe797da451387b6054b444cdddfd187bc10177d367c829feceeb725063403e7687746a34cfc944de0df2b4153cf1cb727985319dc275c467d8c4de03b3eb4a1cb32ccefe606edc77b29229af7f43be4db8d5b27754bdd93bf7dfb3d90d1beffce6dc2"}]}}}, @rthdr_2292={{0xb8, 0x29, 0x39, {0x2f, 0x14, 0x0, 0xf8, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @hopopts={{0x138, 0x29, 0x36, {0x2, 0x23, '\x00', [@calipso={0x7, 0x18, {0x3, 0x4, 0xca, 0x104, [0x10001, 0x1000000000000000]}}, @generic={0x5, 0x7c, "9acefaa62d080c0c8b3edfac2a08af2c051f672e7aed48f67046a298a1691719ac1e96dff14d3c59bc705e8c4f4d268db132a08b3b6c1180779037a85904610e97c720bcd6890d958f4e59b2c83eb4c3409ece9347c324c6467a90b4b9df5870703f20129b4f7160379d7e43c6d0f2a2465ed20a7e2ebeeee7ff6e30"}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x50, {0x2, 0x12, 0xd8, 0x3, [0x7, 0x6, 0xa9e9, 0x4, 0x1, 0x8, 0x8, 0xa6, 0x8]}}, @jumbo={0xc2, 0x4, 0x7}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x21}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x28}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7fff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @dstopts={{0x18}}, @hoplimit={{0x14}}], 0x1390}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="422c97ea924dda064d7bf1ece89e48030ecd25ef1f038aaa115079d5567d1619e9e1a842d2a488281d57a0dee9f7624e62fb359ea958feb4c207b171c027f6ebb744a64d151fa762fe29e5a70444ef2e768bd526167100df4ab7efc1eafe9ff9dd3ad7927cea6062337cd43186afebfd44203dadbf911e0f487d74bf73c081dc993130f22297a910d6dd8add39", 0x8d}], 0x1, &(0x7f0000000b00)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x2e, 0x0, '\x00', [@ra={0x5, 0x2, 0xd97}, @enc_lim={0x4, 0x1, 0x2}]}}}], 0x20}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000b40)="60bde613cdc1f7f04d87c218539228f5f440732361316ff93b6dcfbb8125c6a5a6c6d786fdc357020db6e54a6331a93a20febd7433b74ea4826f62f7e00bc975900732a78b60760a87f159f354928abe6d1da8777fdf6c7e6944de094e660057426d1892103bfd6041f4a995c75427b6af00f564825aeb878d15c2ecdf7cca679fbb9f755ff3c0800a826d45508070e12c3a3f9c22794680547eeac551c561645b91ad32b167c27ff8c6ab3132742e4a2986a8434fd356f284c88123c4a75be585e9671807ab066979b73fa7f30f8e399b3b60019c33f4b467df4661fb3528f59b0a9f640dbe3555a18f7f", 0xeb}, {&(0x7f0000000c40)="9e880f2b68748330855c5471d4a5507129330ba082c7355fc49accd04c8ce4522838892f502dd7f2883d6ade3b7bf7ac02993515530f73d391a796bab0958c73c80c0478d156b5bcb23e027be62f5eeba057ae96d469dfc540304222d8c30862f53fb957d95f519bced18b4c75ce6322ed7818b5577d9ffa8e8c6ce9874f2e28dafa40e264ee22971f91ab93629f5a26e8ca4caee8cf1e675f5facf3240fb6869f0e941df443e4eb0cfbf3ca7d626e532166926d9cd3608d13b6183edb36d05bb05e5ddd7459bff39459698a13853880", 0xd0}, {&(0x7f0000000dc0)="1125f1475da07ce2a4cc0ccdd5f8d5bbdb677d31f08daeab4b5bc7cf10672f178433c24fff2f2a5310384416bd3dda665c319550c502", 0x36}], 0x3, &(0x7f0000002700)=[@hopopts_2292={{0xc8, 0x29, 0x36, {0x0, 0x15, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x38, {0x1, 0xc, 0x3f, 0xff, [0x7a980ba6, 0xaf8, 0x4, 0x100, 0x9, 0xa7c]}}, @calipso={0x7, 0x58, {0x1, 0x14, 0x1, 0x0, [0x3f, 0x7, 0x2, 0x8, 0x800, 0x9, 0xdd, 0x4ed, 0x7fffffff, 0x1]}}, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffff8}}, @tclass={{0x14, 0x29, 0x43, 0x10001}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @rthdrdstopts={{0x70, 0x29, 0x37, {0x2, 0xa, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @generic={0x9, 0x4c, "bdd2f4f9128e843be51bb2cd0b7cfaf748299dd1b3f3cb76708495bd53d54d1220dad95f369f212c75a74b32e42d91a490ab88983d98915a51c671f27097311990ab483ff294695721553c95"}]}}}, @hopopts={{0x70, 0x29, 0x36, {0xf1, 0xa, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x80, 0x1ff, [0x100, 0x7]}}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x8a}, @ra={0x5, 0x2, 0xd0}, @generic={0x3f, 0x19, "2c352a44eb617e52b1131fe1f6d55c3ff41868742d3bc19f66"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x208}}, {{&(0x7f0000002940)={0xa, 0x4e20, 0x80000001, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c, &(0x7f0000003980)=[{&(0x7f0000002980)="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", 0x1000}], 0x1, &(0x7f00000039c0)}}], 0x4, 0x8014) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0xfffffffffffffda4, &(0x7f0000000140)={&(0x7f00000006c0)={0x24, r4, 0x800, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2040400}, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000940)={'wlan1\x00'}) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000003b00)='/sys/class/ata_port', 0x8000, 0x70) setsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000003b40)=@hopopts={0x29, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x81}, @jumbo={0xc2, 0x4, 0x6}, @pad1, @generic={0x2, 0x26, "1d7b8f80dd802740b5935b9771484beabd35cf55b6e809fcf6147e251d0f0b095ddbce070007"}, @ra={0x5, 0x2, 0x4318}]}, 0x40) [ 929.295062] loop6: detected capacity change from 0 to 8 [ 929.344276] isofs_fill_super: bread failed, dev=loop4, iso_blknum=60, block=120 [ 929.346165] FAT-fs (loop6): Directory bread(block 3) failed sendmmsg(r2, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="f930266f314ed414b73b9a33a438d910eccbdd72c58ecc212ab1a1d73eadf6610b880c0d0ec1a9f395c81e7c048c1bad78a3f7e76edf8a4b86d2ec2a1c9a3b7481801c7a12f54393d2a388866dedf38840250ca7d0e0e22afcd156835417c621bf5e73527df365788632223d2160a8732f66671951a0a0c161f8e398", 0x7c}, {&(0x7f0000000100)="77e76b91fc25f7c963e0d5d7114cc3394379370eb50681dd722e4020ad275a5177210f05f96d1102d9e47d8451e80f82a99c15896dadc6453a5a2cc61d02f922b8c860f1f6b2df6bbf1c5d1406301c9c854f8dc498777fa892bf474497e244b5cad6207a951a6b06de5013d1950304911f364fd40cba04ce697819e04d6977434b9fa9305c9c6f00a919a47a452be8871a10d4f87fac3adf422ba47e2fdd0abe54dc36", 0xa3}, {&(0x7f00000001c0)="8ad3a587a9f403be51d72bb785ae2908c2c22e36d63ac12031f0", 0x1a}, {&(0x7f0000000200)="f931faefed1e17e8c227e4782921aefbbff958f30247954fd74afae80f1f5fc526342e6713a0155b661706cab381f9f3739031572ebf41a5b212b901017cd4bbeab6bf97fee8bb74c5e65b6a28c0f6b11072f40828bd38ad131cec18b9a96d32fd0c9ee48014fee28732cc36363e23b8cebbbe183e7639888ead516ee28abbed17f9fe9587fe0590247d793c3073fbaaec", 0x91}], 0x4}}, {{&(0x7f0000000300)=@ethernet={0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x29}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000380)="a2657c18bd379a1921159df5aacc3e381f74e367a8f739f414769855eddd479b50e19b178174e92ed6ce7f22f960e72639a963592a54b7bdd913fdab2fb91d001a1315ffb1d376129a4ecfc0284817ac0f641f6df62dd4b7ddedd4bc72998144a7b4fca7f01993a08fe75d183a8d00a482f52251d56bf1482d07b9822f837c83d4f9fcea3c38ebc3fa883d51b632a4c4fd2cbf0a06018252db4bc3885f21b79fd4ae7920cca258964ae384baa89ee28097dfaa41132c2367389cfa61c134810adfa1f9cf7ad9cdec810f7ce55566db499357f59c960b4bae2490c4a85cc5af0ef9e212f12207699a9f57e9f6e8298a0f1d", 0xf1}, {&(0x7f0000000480)="8da711dcf9f0cfb489a5cb706de2d4c9273e4ab547b4b6d0b23ba1414319868b1eb7a5ac1bfbfa1a79fcb54ebac811f8f115a5ff394fd0c41c0adf40be09aafc097826c89a96ebdd36009003c2bff8f11dc2cc37666bd344efc69c61b6e4e9367a47ede118789fe391be4c1b3e2f9a6e4203e7d9854666ed9dbf03f988f353a5d84cb602a1390101927fb8e92c9c05f74954182b276f335e015f61874228d533b162527597a010e746baf0f69c28e344b82f0a451409819ac22041e98f60360a19fd9d488369fa6d7ccf825baab88da6010d85166980314a380c2f6a19ff00", 0xdf}, {&(0x7f0000000580)="0835002124d84c6c6ca6fd1451e910273da2dce4d2695b6e7fb10f76b7cedbd8c6009987135dbcce85f537deabcaf0ff9c1904b7297cc8a592e329174f06c633dc2f355bb29957e408d777813d3e5ad976beea923482a8274d23304483ff10ea133b87385461e999841c71310454e8eea8b3b779487f5be3342f5e54d78134502c0dbff7fd62bed6b73ec632fda76d15600ff6b66d4aafcff66b90219742667bf7fb4f1e9c54cae45a54db230bd5", 0xae}, {&(0x7f0000000640)="8dd1215cfb617aa6f29290f52f4c0112f13f241a62171e5f7c9a572787062875edc46760392f5d67005abb96da718de7e733e8c6f3344464e99d8c072624ad9e2d2fe18134fb7d740450cc096211f255b21e230260ceb58f036316e93df6e17203be3d73db0af13069d2bd1f57ea937918eda06c318b130d545f88", 0x7b}, {&(0x7f00000006c0)}, {&(0x7f0000000700)="e31e41bbfb9e4f1cd4e21fbef71366d4b5", 0x11}, {&(0x7f0000000740)="b149af728423e7c9e094205e3eb24008ff332e9b2f6d1ed34aa5879b4faf3b9148583547064235a6077984b392702f3c8a73a9a2d18a1192fcf9caa1a4862ed1252753a211321dffbf7f0573c275c8af9e5f18fb584dbe1c5f12c17c0af0d0e746641eb034a21a88570c7b314a20e3b85faa25185d8520144e40891623bcfe92fbf27d69b18a8112f21838785c13690a28b37f1561848da1cef4098d65634af1f77b79a530f52ad8dd59676d2e9ad664b3373eecdcf131df73dbaf406731e214b4b466a1a056c453b7291e7c21518103c0303cd12b39499ba049570aa3ce25ba95fbe7cd92b602d886f5d9", 0xeb}, {&(0x7f0000000840)="3a2f52cdfc9cb49593b1810e7cf27ade8bbe8b7ef9f9d5628820cc7c2ad054e74a51f7e0b4c97185e1dc78e8ca2080638a8d746cd92cb080562ffa8748647f211997ffc70945bdbd11117fce7a1d3aa5ceeb0b0f69e1807d5401919813cf58ce03f677b80a7dba6039e4329cae3bce", 0x6f}], 0x8, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x3e8}}], 0x2, 0x4) shutdown(r0, 0x0) 10:47:21 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 27) 10:47:21 executing program 5: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000040)={0xa0, 0x19, 0x1, {0xc42, {0x0, 0x1, 0x2}, 0x51, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x80af, 0x54aa, 0x7, 0x9, 0x1, 0xfffffffffffffffa, 0xe4a3, 0x0, 0xfffffffffffffff9, 0x9, 0x1, 0x3, 0x3e6d, 0xa59}}, 0xa0) utimensat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x100) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(&(0x7f0000000940)='ext2\x00', &(0x7f0000000980)='./file0\x00', 0x6, 0x4, &(0x7f0000000b40)=[{&(0x7f00000009c0)="5ac9bfe0c4ceeb0eb004bc999db67b16dbb47569003e89b05b5f655c8fe477c3be30cfeb117f26af987fe9ae12342a752a3290dd98f4853f07c2505c642c36ff05ee7ecb1dbc04ccc8c24b1a6a129fffc50b3579", 0x54, 0x80000000}, {0x0, 0x0, 0x7}, {&(0x7f0000000a80)="83b57e1b8968dd1740880c1256eabbbbb7ffb8733c74a0f230f142e961134b45ec4f41", 0x23, 0x7}, {&(0x7f0000000ac0)="0486694cc5c484f0bf1238e457b74fcbc5476cad783c318e7788e084c72904bcf4f2462321e44bc7a9e169d8567511ca23ec425b43c83d28a5e480c1a1cf67722ee83bf8f1dfa72401c7f1bbcbaae33e683aad991907686b09b87c16b27a741b8b4548b4e8d1e24462b15befb8198c1a", 0x70}], 0x820000, &(0x7f0000000540)={[{@usrjquota}, {@jqfmt_vfsv0}], [{@smackfsdef={'smackfsdef', 0x3d, '9P2000.u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '9P2000.u'}}, {@uid_eq}, {@context={'context', 0x3d, 'sysadm_u'}}, {@context={'context', 0x3d, 'user_u'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) execveat(0xffffffffffffffff, &(0x7f0000000cc0)='./file0/file0\x00', &(0x7f0000000e80)=[&(0x7f0000000d00)='-(:\x00', &(0x7f0000000d40)='staff_u', &(0x7f0000000dc0)='smackfsfloor', &(0x7f0000000e00)='\x00'], &(0x7f0000000f40)=[&(0x7f0000000ec0)='{}!$\\%\x00', &(0x7f0000000f00)='\x8b\x00'], 0x400) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x3, &(0x7f0000000380)=[{&(0x7f0000000200)="9b4c7ace5ee7dd5257f2d2ab254e66b3697314896663a6eee31292fb249a05e55ae185a4cf1740e9a0dd7a29bbd59302629ccf70f3aa9f6f4b1f34d421f946bd8bac9f05461b64b5f47d7875dce8ac74", 0x50, 0x5}, {&(0x7f0000000280)="1616074470a1b2410638297a61d6e66bfd54bc8d066f9ff731177ba4301b23dc6aa8d5cdedd8fb74729ccaaa047fc649dedb1a9e09c7391984155d751130ed8061e09e09e9609e6472c958e7f71ef76fcb54412c9635806ac80119c41bfb469fbaf7ee7c4285c3a64680e4ba2ae6086e52a01108327f7781064b8ea9a8158748580474d3ddf6d369d6f29442666fbd302bc8981c473370d4904b7e767acdfb2eb1bdb9d1e2858e3b35329810b9f3ab", 0xaf, 0x9}, {&(0x7f0000000340), 0x0, 0x8}], 0x2110000, &(0x7f0000000400)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x200}}, {@usrquota}, {@abort}, {@nojournal_checksum}, {@noblock_validity}], [{@func={'func', 0x3d, 'PATH_CHECK'}}]}) write$P9_RREADLINK(r0, &(0x7f0000000340)={0xa, 0x17, 0x2, {0x1, '.'}}, 0xa) 10:47:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24040000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000b000000100002800c0003800800010000000000"], 0x33fe0}}, 0x0) sendmsg$NL80211_CMD_DEL_PMK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x2c}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r0) 10:47:21 executing program 2: prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000000)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000040)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000080)) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000000c0)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000100)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000140)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000180)) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000001c0)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000200)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000240)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000280)) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000002c0)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000300)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000340)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000380)) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000003c0)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000400)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000440)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000480)) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000004c0)) 10:47:21 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:47:21 executing program 2: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:47:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x430000, 0x198) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r4, &(0x7f0000000400)="c0", 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r3, 0xfffffffe, 0x0, 0x2}) 10:47:21 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:47:21 executing program 5: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:47:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:47:21 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) [ 929.504031] syz-executor.1 (6887) used greatest stack depth: 22976 bytes left 10:47:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:47:34 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 28) [ 942.501957] FAULT_INJECTION: forcing a failure. [ 942.501957] name failslab, interval 1, probability 0, space 0, times 0 [ 942.503454] CPU: 1 PID: 6915 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 942.504551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 942.505978] Call Trace: [ 942.506309] [ 942.506608] dump_stack_lvl+0x8b/0xb3 [ 942.507189] should_fail.cold+0x5/0xa [ 942.507703] ? create_object.isra.0+0x3a/0xa20 [ 942.508358] should_failslab+0x5/0x10 [ 942.509080] kmem_cache_alloc+0x5b/0x480 10:47:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000009c0), 0x8c2, 0x0) connect$inet6(r1, &(0x7f00000039c0)={0xa, 0x4e22, 0x2, @private1, 0x81}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}, 0x1c) sendto$inet6(r0, 0x0, 0xfebf, 0x3f000000, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) [ 942.509849] create_object.isra.0+0x3a/0xa20 [ 942.510634] ? kasan_unpoison+0x23/0x50 sendmmsg$inet6(r3, &(0x7f0000003a00)=[{{&(0x7f0000000980)={0xa, 0x4e20, 0x7f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x14ef64fb}, 0x1c, &(0x7f00000009c0), 0x0, &(0x7f0000001340)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @hopopts={{0x1128, 0x29, 0x36, {0x2e, 0x221, '\x00', [@enc_lim={0x4, 0x1, 0x66}, @ra={0x5, 0x2, 0x101}, @hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0xfb, 0x1000, "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"}, @calipso={0x7, 0x20, {0x0, 0x6, 0x20, 0x101, [0x7, 0x8, 0x0]}}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x7f, 0xb6, "661359f098c4a29117fa6a074d90a5c11b12b00258f6d2a363f30a7955ae863958864655e12923dde223542d41022d90ad99f5c811f1e8e058b680fb7667450069556924034e349f6f4049bfd0ba8518664a05ebe797da451387b6054b444cdddfd187bc10177d367c829feceeb725063403e7687746a34cfc944de0df2b4153cf1cb727985319dc275c467d8c4de03b3eb4a1cb32ccefe606edc77b29229af7f43be4db8d5b27754bdd93bf7dfb3d90d1beffce6dc2"}]}}}, @rthdr_2292={{0xb8, 0x29, 0x39, {0x2f, 0x14, 0x0, 0xf8, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @hopopts={{0x138, 0x29, 0x36, {0x2, 0x23, '\x00', [@calipso={0x7, 0x18, {0x3, 0x4, 0xca, 0x104, [0x10001, 0x1000000000000000]}}, @generic={0x5, 0x7c, "9acefaa62d080c0c8b3edfac2a08af2c051f672e7aed48f67046a298a1691719ac1e96dff14d3c59bc705e8c4f4d268db132a08b3b6c1180779037a85904610e97c720bcd6890d958f4e59b2c83eb4c3409ece9347c324c6467a90b4b9df5870703f20129b4f7160379d7e43c6d0f2a2465ed20a7e2ebeeee7ff6e30"}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x50, {0x2, 0x12, 0xd8, 0x3, [0x7, 0x6, 0xa9e9, 0x4, 0x1, 0x8, 0x8, 0xa6, 0x8]}}, @jumbo={0xc2, 0x4, 0x7}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x21}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x28}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7fff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @dstopts={{0x18}}, @hoplimit={{0x14}}], 0x1390}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="422c97ea924dda064d7bf1ece89e48030ecd25ef1f038aaa115079d5567d1619e9e1a842d2a488281d57a0dee9f7624e62fb359ea958feb4c207b171c027f6ebb744a64d151fa762fe29e5a70444ef2e768bd526167100df4ab7efc1eafe9ff9dd3ad7927cea6062337cd43186afebfd44203dadbf911e0f487d74bf73c081dc993130f22297a910d6dd8add39", 0x8d}], 0x1, &(0x7f0000000b00)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x2e, 0x0, '\x00', [@ra={0x5, 0x2, 0xd97}, @enc_lim={0x4, 0x1, 0x2}]}}}], 0x20}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000b40)="60bde613cdc1f7f04d87c218539228f5f440732361316ff93b6dcfbb8125c6a5a6c6d786fdc357020db6e54a6331a93a20febd7433b74ea4826f62f7e00bc975900732a78b60760a87f159f354928abe6d1da8777fdf6c7e6944de094e660057426d1892103bfd6041f4a995c75427b6af00f564825aeb878d15c2ecdf7cca679fbb9f755ff3c0800a826d45508070e12c3a3f9c22794680547eeac551c561645b91ad32b167c27ff8c6ab3132742e4a2986a8434fd356f284c88123c4a75be585e9671807ab066979b73fa7f30f8e399b3b60019c33f4b467df4661fb3528f59b0a9f640dbe3555a18f7f", 0xeb}, {&(0x7f0000000c40)="9e880f2b68748330855c5471d4a5507129330ba082c7355fc49accd04c8ce4522838892f502dd7f2883d6ade3b7bf7ac02993515530f73d391a796bab0958c73c80c0478d156b5bcb23e027be62f5eeba057ae96d469dfc540304222d8c30862f53fb957d95f519bced18b4c75ce6322ed7818b5577d9ffa8e8c6ce9874f2e28dafa40e264ee22971f91ab93629f5a26e8ca4caee8cf1e675f5facf3240fb6869f0e941df443e4eb0cfbf3ca7d626e532166926d9cd3608d13b6183edb36d05bb05e5ddd7459bff39459698a13853880", 0xd0}, {&(0x7f0000000dc0)="1125f1475da07ce2a4cc0ccdd5f8d5bbdb677d31f08daeab4b5bc7cf10672f178433c24fff2f2a5310384416bd3dda665c319550c502", 0x36}], 0x3, &(0x7f0000002700)=[@hopopts_2292={{0xc8, 0x29, 0x36, {0x0, 0x15, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x38, {0x1, 0xc, 0x3f, 0xff, [0x7a980ba6, 0xaf8, 0x4, 0x100, 0x9, 0xa7c]}}, @calipso={0x7, 0x58, {0x1, 0x14, 0x1, 0x0, [0x3f, 0x7, 0x2, 0x8, 0x800, 0x9, 0xdd, 0x4ed, 0x7fffffff, 0x1]}}, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffff8}}, @tclass={{0x14, 0x29, 0x43, 0x10001}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @rthdrdstopts={{0x70, 0x29, 0x37, {0x2, 0xa, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @generic={0x9, 0x4c, "bdd2f4f9128e843be51bb2cd0b7cfaf748299dd1b3f3cb76708495bd53d54d1220dad95f369f212c75a74b32e42d91a490ab88983d98915a51c671f27097311990ab483ff294695721553c95"}]}}}, @hopopts={{0x70, 0x29, 0x36, {0xf1, 0xa, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x80, 0x1ff, [0x100, 0x7]}}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x8a}, @ra={0x5, 0x2, 0xd0}, @generic={0x3f, 0x19, "2c352a44eb617e52b1131fe1f6d55c3ff41868742d3bc19f66"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x100}}], 0x208}}, {{&(0x7f0000002940)={0xa, 0x4e20, 0x80000001, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c, &(0x7f0000003980)=[{&(0x7f0000002980)="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", 0x1000}], 0x1, &(0x7f00000039c0)}}], 0x4, 0x8014) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0xfffffffffffffda4, &(0x7f0000000140)={&(0x7f00000006c0)={0x24, r4, 0x800, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2040400}, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000940)={'wlan1\x00'}) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000003b00)='/sys/class/ata_port', 0x8000, 0x70) setsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000003b40)=@hopopts={0x29, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x81}, @jumbo={0xc2, 0x4, 0x6}, @pad1, @generic={0x2, 0x26, "1d7b8f80dd802740b5935b9771484beabd35cf55b6e809fcf6147e251d0f0b095ddbce070007"}, @ra={0x5, 0x2, 0x4318}]}, 0x40) sendmmsg(r2, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="f930266f314ed414b73b9a33a438d910eccbdd72c58ecc212ab1a1d73eadf6610b880c0d0ec1a9f395c81e7c048c1bad78a3f7e76edf8a4b86d2ec2a1c9a3b7481801c7a12f54393d2a388866dedf38840250ca7d0e0e22afcd156835417c621bf5e73527df365788632223d2160a8732f66671951a0a0c161f8e398", 0x7c}, {&(0x7f0000000100)="77e76b91fc25f7c963e0d5d7114cc3394379370eb50681dd722e4020ad275a5177210f05f96d1102d9e47d8451e80f82a99c15896dadc6453a5a2cc61d02f922b8c860f1f6b2df6bbf1c5d1406301c9c854f8dc498777fa892bf474497e244b5cad6207a951a6b06de5013d1950304911f364fd40cba04ce697819e04d6977434b9fa9305c9c6f00a919a47a452be8871a10d4f87fac3adf422ba47e2fdd0abe54dc36", 0xa3}, {&(0x7f00000001c0)="8ad3a587a9f403be51d72bb785ae2908c2c22e36d63ac12031f0", 0x1a}, {&(0x7f0000000200)="f931faefed1e17e8c227e4782921aefbbff958f30247954fd74afae80f1f5fc526342e6713a0155b661706cab381f9f3739031572ebf41a5b212b901017cd4bbeab6bf97fee8bb74c5e65b6a28c0f6b11072f40828bd38ad131cec18b9a96d32fd0c9ee48014fee28732cc36363e23b8cebbbe183e7639888ead516ee28abbed17f9fe9587fe0590247d793c3073fbaaec", 0x91}], 0x4}}, {{&(0x7f0000000300)=@ethernet={0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x29}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000380)="a2657c18bd379a1921159df5aacc3e381f74e367a8f739f414769855eddd479b50e19b178174e92ed6ce7f22f960e72639a963592a54b7bdd913fdab2fb91d001a1315ffb1d376129a4ecfc0284817ac0f641f6df62dd4b7ddedd4bc72998144a7b4fca7f01993a08fe75d183a8d00a482f52251d56bf1482d07b9822f837c83d4f9fcea3c38ebc3fa883d51b632a4c4fd2cbf0a06018252db4bc3885f21b79fd4ae7920cca258964ae384baa89ee28097dfaa41132c2367389cfa61c134810adfa1f9cf7ad9cdec810f7ce55566db499357f59c960b4bae2490c4a85cc5af0ef9e212f12207699a9f57e9f6e8298a0f1d", 0xf1}, {&(0x7f0000000480)="8da711dcf9f0cfb489a5cb706de2d4c9273e4ab547b4b6d0b23ba1414319868b1eb7a5ac1bfbfa1a79fcb54ebac811f8f115a5ff394fd0c41c0adf40be09aafc097826c89a96ebdd36009003c2bff8f11dc2cc37666bd344efc69c61b6e4e9367a47ede118789fe391be4c1b3e2f9a6e4203e7d9854666ed9dbf03f988f353a5d84cb602a1390101927fb8e92c9c05f74954182b276f335e015f61874228d533b162527597a010e746baf0f69c28e344b82f0a451409819ac22041e98f60360a19fd9d488369fa6d7ccf825baab88da6010d85166980314a380c2f6a19ff00", 0xdf}, {&(0x7f0000000580)="0835002124d84c6c6ca6fd1451e910273da2dce4d2695b6e7fb10f76b7cedbd8c6009987135dbcce85f537deabcaf0ff9c1904b7297cc8a592e329174f06c633dc2f355bb29957e408d777813d3e5ad976beea923482a8274d23304483ff10ea133b87385461e999841c71310454e8eea8b3b779487f5be3342f5e54d78134502c0dbff7fd62bed6b73ec632fda76d15600ff6b66d4aafcff66b90219742667bf7fb4f1e9c54cae45a54db230bd5", 0xae}, {&(0x7f0000000640)="8dd1215cfb617aa6f29290f52f4c0112f13f241a62171e5f7c9a572787062875edc46760392f5d67005abb96da718de7e733e8c6f3344464e99d8c072624ad9e2d2fe18134fb7d740450cc096211f255b21e230260ceb58f036316e93df6e17203be3d73db0af13069d2bd1f57ea937918eda06c318b130d545f88", 0x7b}, {&(0x7f00000006c0)}, {&(0x7f0000000700)="e31e41bbfb9e4f1cd4e21fbef71366d4b5", 0x11}, {&(0x7f0000000740)="b149af728423e7c9e094205e3eb24008ff332e9b2f6d1ed34aa5879b4faf3b9148583547064235a6077984b392702f3c8a73a9a2d18a1192fcf9caa1a4862ed1252753a211321dffbf7f0573c275c8af9e5f18fb584dbe1c5f12c17c0af0d0e746641eb034a21a88570c7b314a20e3b85faa25185d8520144e40891623bcfe92fbf27d69b18a8112f21838785c13690a28b37f1561848da1cef4098d65634af1f77b79a530f52ad8dd59676d2e9ad664b3373eecdcf131df73dbaf406731e214b4b466a1a056c453b7291e7c21518103c0303cd12b39499ba049570aa3ce25ba95fbe7cd92b602d886f5d9", 0xeb}, {&(0x7f0000000840)="3a2f52cdfc9cb49593b1810e7cf27ade8bbe8b7ef9f9d5628820cc7c2ad054e74a51f7e0b4c97185e1dc78e8ca2080638a8d746cd92cb080562ffa8748647f211997ffc70945bdbd11117fce7a1d3aa5ceeb0b0f69e1807d5401919813cf58ce03f677b80a7dba6039e4329cae3bce", 0x6f}], 0x8, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x3e8}}], 0x2, 0x4) shutdown(r0, 0x0) 10:47:34 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:47:34 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:47:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000180)='./file1\x00', 0x200440, 0x4) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) utime(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x3, 0x1}) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 10:47:34 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0xad, 0x800) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000140)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7fffffff) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x20200, 0x0) 10:47:34 executing program 2: syz_genetlink_get_family_id$ethtool(&(0x7f0000002400), 0xffffffffffffffff) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002180), 0x103, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) [ 942.511219] __kmalloc_track_caller+0x25e/0x420 r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1c50b85f", @ANYRES16=r2, @ANYBLOB="010000000000000000000e0000000800028004000e00"], 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x20, r4, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0xa9a3bcec532744dc, 0x4, 0xc8, 0x10001, 0x8, @rand_addr=' \x01\x00', @rand_addr=' \x01\x00', 0x1f5bb8e413d629a9, 0x20, 0xfa, 0x9e}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1b0, r2, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4}, 0x0) r8 = accept4(r1, 0x0, &(0x7f0000000380), 0x800) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16=r9, @ANYBLOB="00042dbd7000fbdbdf250f000000050030000100000005002e000100000005002a0000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4004000}, 0x40) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r10, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000940)={0x48, r9, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xffffff81}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x100}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x48080) sendmsg$BATADV_CMD_TP_METER(r8, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x30002004}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x64, r9, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7ff}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1ff}]}, 0x64}}, 0x4000) [ 942.511864] ? kasprintf+0xbb/0xf0 [ 942.512482] kvasprintf+0xb5/0x150 [ 942.512964] ? bust_spinlocks+0xe0/0xe0 [ 942.513499] ? preempt_count_add+0x74/0x140 [ 942.514159] ? __is_module_percpu_address+0x237/0x300 [ 942.515124] kasprintf+0xbb/0xf0 [ 942.515737] ? kvasprintf_const+0x190/0x190 [ 942.516349] ? save_trace+0xd00/0xd00 [ 942.516878] ? lockdep_init_map_type+0x2c3/0x7a0 [ 942.517501] alloc_workqueue+0x408/0xeb0 [ 942.518069] ? do_raw_spin_unlock+0x4f/0x210 [ 942.518643] ? _raw_spin_unlock+0x24/0x40 [ 942.519268] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 942.519979] ? __fget_files+0x28d/0x470 [ 942.520509] ? loop_configure+0x62b/0x1950 [ 942.521094] loop_configure+0x6ec/0x1950 [ 942.521618] ? putname+0xfe/0x140 [ 942.522120] lo_ioctl+0x7c5/0x18b0 [ 942.522579] ? avc_has_extended_perms+0x7e8/0xeb0 [ 942.523262] ? loop_set_status_old+0x1b0/0x1b0 [ 942.523901] ? avc_ss_reset+0x180/0x180 [ 942.524441] ? __lock_acquire+0xbac/0x5b70 [ 942.525063] ? selinux_inode_getsecctx+0x90/0x90 [ 942.525704] ? loop_set_status_old+0x1b0/0x1b0 [ 942.526305] blkdev_ioctl+0x362/0x7f0 [ 942.526804] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 942.527438] ? __x64_sys_ioctl+0x97/0x210 [ 942.527991] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 942.528676] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 942.529306] __x64_sys_ioctl+0x196/0x210 [ 942.529832] do_syscall_64+0x3b/0x90 [ 942.530348] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 942.531027] RIP: 0033:0x7f1716cbd8d7 [ 942.531531] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 942.533839] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 942.535076] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 942.536180] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 942.537257] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 942.538344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 942.539446] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 942.540554] [ 942.542280] loop6: detected capacity change from 0 to 8 [ 942.579249] FAT-fs (loop6): Directory bread(block 3) failed [ 942.598915] loop4: detected capacity change from 0 to 240 10:47:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:47:34 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:47:34 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 29) 10:47:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r2, 0x100}, 0x14}}, 0x0) [ 942.644266] isofs_fill_super: bread failed, dev=loop4, iso_blknum=60, block=120 [ 942.686547] FAULT_INJECTION: forcing a failure. [ 942.686547] name failslab, interval 1, probability 0, space 0, times 0 [ 942.687713] CPU: 0 PID: 6944 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 942.688296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 942.689108] Call Trace: [ 942.689301] [ 942.689467] dump_stack_lvl+0x8b/0xb3 [ 942.689837] should_fail.cold+0x5/0xa [ 942.690204] ? apply_wqattrs_prepare+0xab/0x880 [ 942.690553] should_failslab+0x5/0x10 [ 942.690833] __kmalloc+0x72/0x440 [ 942.691099] ? lock_is_held_type+0xd7/0x130 [ 942.691433] apply_wqattrs_prepare+0xab/0x880 [ 942.691784] apply_workqueue_attrs_locked+0xc1/0x140 [ 942.692160] alloc_workqueue+0xb1a/0xeb0 [ 942.692463] ? do_raw_spin_unlock+0x4f/0x210 [ 942.692796] ? _raw_spin_unlock+0x24/0x40 [ 942.693102] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 942.693484] ? __fget_files+0x28d/0x470 [ 942.693789] ? loop_configure+0x62b/0x1950 [ 942.694105] loop_configure+0x6ec/0x1950 [ 942.694401] ? putname+0xfe/0x140 [ 942.694674] lo_ioctl+0x7c5/0x18b0 [ 942.694936] ? avc_has_extended_perms+0x7e8/0xeb0 [ 942.695314] ? loop_set_status_old+0x1b0/0x1b0 [ 942.695653] ? avc_ss_reset+0x180/0x180 [ 942.695955] ? __lock_acquire+0xbac/0x5b70 [ 942.696307] ? selinux_inode_getsecctx+0x90/0x90 [ 942.696663] ? loop_set_status_old+0x1b0/0x1b0 [ 942.697002] blkdev_ioctl+0x362/0x7f0 [ 942.697284] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 942.697635] ? __x64_sys_ioctl+0x97/0x210 [ 942.697940] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 942.698346] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 942.698702] __x64_sys_ioctl+0x196/0x210 [ 942.699005] do_syscall_64+0x3b/0x90 [ 942.699302] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 942.699679] RIP: 0033:0x7f1716cbd8d7 [ 942.699947] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 942.701247] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 942.701799] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 942.702313] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 942.702832] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 942.703344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 942.703852] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 942.704386] 10:47:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:47:34 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:47:34 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:47:34 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAF(r0, 0x5408, 0xfffffffffffffffd) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) splice(r0, 0x0, r2, 0x0, 0x6, 0x8) ioctl$TCXONC(r1, 0x540a, 0x0) 10:47:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 942.813941] loop4: detected capacity change from 0 to 240 10:47:34 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xf4) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x1, 0x2, 0x8, 0x14, 0x0, 0xff, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x5ef}, 0x8000, 0xffffffffffff0000, 0x8, 0x8, 0x6, 0x4, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) 10:47:34 executing program 0: clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000200)=ANY=[@ANYRESDEC]) openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x8) [ 942.845864] EXT4-fs warning (device sda): ext4_group_extend:1813: need to use ext2online to resize further [ 942.854648] isofs_fill_super: bread failed, dev=loop4, iso_blknum=60, block=120 10:47:34 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 30) 10:47:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80, 0x401}}, './file0\x00'}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x1, 0x7, [@local, @empty, @broadcast, @broadcast, @multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x12}, @broadcast]}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x0, 0x39b}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) [ 942.949357] FAULT_INJECTION: forcing a failure. [ 942.949357] name failslab, interval 1, probability 0, space 0, times 0 [ 942.950264] CPU: 0 PID: 6975 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 942.950860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 942.951699] Call Trace: [ 942.951895] [ 942.952068] dump_stack_lvl+0x8b/0xb3 [ 942.952365] should_fail.cold+0x5/0xa [ 942.952660] ? create_object.isra.0+0x3a/0xa20 [ 942.953005] should_failslab+0x5/0x10 [ 942.953290] kmem_cache_alloc+0x5b/0x480 [ 942.953607] create_object.isra.0+0x3a/0xa20 [ 942.953943] ? kasan_unpoison+0x23/0x50 [ 942.954255] __kmalloc+0x25b/0x440 [ 942.954530] apply_wqattrs_prepare+0xab/0x880 [ 942.954891] apply_workqueue_attrs_locked+0xc1/0x140 [ 942.955273] alloc_workqueue+0xb1a/0xeb0 [ 942.955581] ? do_raw_spin_unlock+0x4f/0x210 [ 942.955923] ? _raw_spin_unlock+0x24/0x40 [ 942.956235] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 942.956620] ? __fget_files+0x28d/0x470 [ 942.956923] ? loop_configure+0x62b/0x1950 [ 942.957250] loop_configure+0x6ec/0x1950 [ 942.957562] ? putname+0xfe/0x140 [ 942.957836] lo_ioctl+0x7c5/0x18b0 [ 942.958100] ? avc_has_extended_perms+0x7e8/0xeb0 [ 942.958459] ? loop_set_status_old+0x1b0/0x1b0 [ 942.958805] ? avc_ss_reset+0x180/0x180 [ 942.959124] ? __lock_acquire+0xbac/0x5b70 [ 942.959478] ? selinux_inode_getsecctx+0x90/0x90 [ 942.959836] ? loop_set_status_old+0x1b0/0x1b0 [ 942.960179] blkdev_ioctl+0x362/0x7f0 [ 942.960464] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 942.960820] ? __x64_sys_ioctl+0x97/0x210 [ 942.961128] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 942.961524] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 942.961881] __x64_sys_ioctl+0x196/0x210 [ 942.962185] do_syscall_64+0x3b/0x90 [ 942.962469] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 942.962836] RIP: 0033:0x7f1716cbd8d7 [ 942.963116] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 942.964420] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 942.964970] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 942.965481] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 942.965993] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 942.966507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 942.967013] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 942.967544] [ 942.979430] loop6: detected capacity change from 0 to 8 [ 943.001368] FAT-fs (loop6): Directory bread(block 3) failed 10:47:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 31) 10:47:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:47:48 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500"/120, 0x78, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:47:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000080)="19", 0x1}], 0x1, 0x8000000, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x1) creat(&(0x7f00000000c0)='./file1\x00', 0x0) 10:47:48 executing program 1: lstat(0x0, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000001280)=[{&(0x7f0000000080)='6', 0x1, 0x1ff}, {&(0x7f00000000c0)="98", 0x1}], 0x0, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', 0xee00, r2) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x4b) r4 = openat$cgroup_ro(r3, &(0x7f0000000240)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x8, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@msize}, {@msize={'msize', 0x3d, 0x3}}, {@cache_loose}, {@fscache}], [{@uid_lt={'uid<', r1}}]}}) open$dir(&(0x7f0000001680)='./file0\x00', 0x80000, 0x0) lsetxattr$security_capability(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800), &(0x7f0000001840)=@v3, 0x18, 0x0) syz_mount_image$nfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001a40)=[{&(0x7f00000019c0)="91", 0x1, 0x80000000}], 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 10:47:48 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000400008000f800002000400003000000000000000100000000000000020000000100060000000000000000000000000080002913cb39f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="0000000072724161430000001a000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020120000400008000f800002000400003000000000000000100000000000000020000000100060000000000000000000000000080002913cb39f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0f0500000006000000ffffff0fffffff0f090000000a0000000b0000000c0000000d0000000e0000000f00000010000000110000001200000013000000140000001500000016000000170000001800000019000000ffffff0fffffff0f00"/128, 0x80, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e2020202020202020202010000de870325132510000e87032510300000000002e2e20202020202020202010000de870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020000de870325132510000e870325104001a040000", 0x80, 0x4a00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x4c00}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x5200}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7800}], 0x0, &(0x7f0000011300)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x42000, 0xa0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmmsg$sock(r3, &(0x7f00000021c0)=[{{&(0x7f0000000380)=@l2tp={0x2, 0x0, @private=0xa010100}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000400)="7e02956d5879d46839526d956c46b7ba2f09e5a7532a149bfe9c537e13693636324f06f0c9b929b117e9a631137c3b797730b52abc91b2773849d150a45104ed91eb280936da7f62f50e5376f49862899db1cd15445e7f219587d290f35ea10cb5450868", 0x64}, {&(0x7f00000000c0)="71271894480207e6e32898ef97b39f7c81", 0x11}, {&(0x7f0000000480)="e792e9726e343b342382f8de55c5e57e32daecdf2f9e43797ee2e2770a0e88de0cd31b4d1b69d1ebc169882e4e2cf4189a107ba804ea2c6b0379de0818d6508b722b9fec27ea42507ffc10bb5bbe893a5f27ae4287195d491ed8f7f48d42639f56d8cc595fa67c56e062debe83e43a03f0dab134df08703d08ffcd9cdbd04ea727b35a018c08ea8bbbeb9171c78ba3b484f87434f64001d9a28e7fddf6e83ab1c87c624e0831186d4ad79c37628e5f6b9bf7c48724757f47ad5155876d65282ce29c62dfcc604f1b4f85c363a62a61c5b0829a393d68fe63", 0xd8}, {&(0x7f0000000580)="31f1b45789edc569dd6da2b7f8256ffc4d3265fc2222e1bdf758f450432fcdda0371d014507923b951ab9cdd45285caacc12013178115a30f26a0c979952dc8a6d98527b56019544acd7ca16241873d799f79d20acc033240cc6a96f57985a277f6b042f0dcb1d7101c435283760708e67f25046dd6e0a0589dce42b74b08b1dffa68f1c433c2f0a3fd47c5e1d38c8c21248bde48efb6bdf5296924f650c34428ed65e547eb8b6807f5ee9b3190cb3f97da2840ebb2adff86ca18f", 0xbb}, {&(0x7f0000000640)="402fb208591f5d99b3d4a7df71e0139829a5de6a0ae7c5156f4b90cc6c1309c544733acc5756e9add4c1e6f2e98f47538e84a651a00ea853e6028eea0ab0203a0c5016bde87cbd67e6afffb740fe6cbb2c18236a4421ecf5337d240d76885f4c4f84974bceb97b368c17f329a7fa410ce8f78b1a5b764564f65f33c8db520802ba0e2104", 0x84}, {&(0x7f0000000700)="1d635e1e835634a1d02d5cec63a6a6f24a99f8cd4989982c6977f2f82e7f6fb0a01fd531c10cb1d72c996b98a78499770fd304552a5c25c0ebffec10b9db292e6f587d74bd17194ef6a86972c58b0e4f1e290f39de17f5dd001a3fcd21d09cf06216b8fbbc677e11ce956390bacb77ef8f345e856a8a54b693eabb1153f31081e7", 0x81}], 0x6, &(0x7f00000001c0)}}, {{&(0x7f0000000840)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000008c0)="3648c3f36ba402f61e075b47c35e08a0ee63279846202b6076a047355baee78f96d5966b0ccb7e18a1619d01b6db1aa640b919a0fa3b090e0ba5f6ea695782865525e3d236e987e726ab3a5473fa133c69a8eea793626f65f0438858e2c7d62b9318f7a18dc51eb54b65208304b89c9b8782b9e7e68b5e4ea0ba3093b7b47765700182bd9b65c4245e2ba291915d162d251250e1a5069cdd69bbd4139bc925aff107a24e1c95ccff11eb", 0xaa}, {&(0x7f0000000980)="a04ae78055b16c2b801501c540e20fe462d5e704f43c0e50d7b4366a417d5d2486227fa42bbf166bf614cf95ead8430d013523bb93c2b5272151ae629ad07e8bec53a8048257905eae94a3198ed4d0ae8f87cbd91f5af4c6aea366f1055ca5a97e355f3d86adcf28ad33d955738613fd44de678aa27d334b409dcee4855b7215541a891fe9691aab", 0x88}, {&(0x7f0000000a40)="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0x1000}, {&(0x7f0000001a40)="ff7f51c379e13e55d1ca1e81afb12c370f842a9cea59233a2458ce46106fecd1743cc9b780ddd69f0b96e89499272da0c4f58fda3390030e2ff238d54648e86818e27884ae97b240317bed6dba14e61e41deaa22a76d934a59d5ca94e09c2df16b03b72ac21d8de824abc5db07f9c987262b99fd67b410901ee9c38b1532b60defaf3d5acdde", 0x86}], 0x4}}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001b40)="fe3ab9897c30e7d7fc57c0e77c40628f1c1ac1f556fc868ff396791e1f4f91b24b12a63a3e1065ab6d92e8d9fa95c447af6371eb95a9b23fac55c1189172f5616d42e391659997f81b45285f1dea0ac171b6846dc0511f17b88c630e534983ccce772a177e64e6ce909107ac2da69971c22126dfe361b348", 0x78}], 0x1}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001c00)="6436156710559c01b4adea8c8de08b251c700979783938b86e8f3f7532fb80a394d63b4a0fca3899c62201509e73c0a50c4a7bce3452fb7f48dbd6792b3a5c51928d5415464f32a7a0", 0x49}, {&(0x7f0000001c80)="4d13c5610e70a44df6b579be6ae310e128a57dcfd1ac8085e808ddc2035c8f2ff8b084de64abc1f5a75c240fb0c04e41e3df09934ef23908bda943d0e790a99e732a4f9970f65fd37655539fc0a8a12cca806ccb7ebed147c982cef6d82231c0768f9e03966194d13de5e0bbdcbc67aed340c3fac9e8caa92210f55a4eb5eb23d52fc5d4092313378f2dd4", 0x8b}], 0x2, &(0x7f0000001d80)=[@txtime={{0x18, 0x1, 0x3d, 0x4f}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x1ff}}, @mark={{0x14, 0x1, 0x24, 0x10001}}, @txtime={{0x18, 0x1, 0x3d, 0x7ff}}, @timestamping={{0x14, 0x1, 0x25, 0x247}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x325}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0xf0}}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001e80)="57467b4917b8125ea20349fda41781957be72074aa22cd4bc30ee8db88b9e9953f223d7d3a77b1c8c8cd", 0x2a}, {&(0x7f0000001ec0)="b592ff1454949812ab88df7d34556b9474133aa8b3d2215163178d1d3539f7eb8d3ebe7df5c1b2c05ea0d9fb9ac5e0451e05914b86ea3637579fb4cf7e331bb44fdb365a51ea362ef26799d0db19619809ad5615a1b22078fb0d54f3fb0294144d68acaf3d4b81ac9014660a556b3b6ba6fd60e8bafdd7e34870ec4c869797ccd92c7ff6b959606bc3395d2007181f4d3dd243dd9cb3c014ab0d33a522ebc9d9b124e67d6d361d3875ab6e6604337b07288288413ad0c479e5b13f8a50d3b01dd682e5dace69da3aff4b4439ea11e6d0975baea3e8fdacccd7f654b5", 0xdc}, {&(0x7f0000001fc0)="81c96437afc406cc692f719ec2b156928071e5f9c09265845b78b25f52703c8e75fa7b0abb1e069f30834d7468501ee86840eca86725a93199c759726c0a15e191b0e51db320ed0ad9c0f356035030ba9a80647a088cbff94b8680a1299a0e86855268815f80d8e6b58033762efbb8906d47dd2f4ca1a11cddce1acb251eeedec2a67952a40c562bdfe2de1d351ca07f63e6f9e83297452944afeda3950306f019cf51bf558f1721e6", 0xa9}, {&(0x7f0000002080)="2e2f65a02a1acc6687b3639c315253e3fb933167b8bd34321753f1075fd554af5f6fa25895586ff62e47ef04141198dc2edc94d27e9e8a16597f20b18055a119ed5e9196aae6bf4c8ffddf5f3488b536680f19d7bad9ba6ee63215d2bda8bc31c43e102ab14e85dc17d077ec85411c56b2ee27cdc9f70be68c73a69fc8081a28386dc9ca61f7635edeeca7c63e20fa1ff4db2b54d6d400433f7a59880ca854935d2b821dd412db3c632f6a05c2eb1e965a4c4ed5d21c16e0612801691b19d2", 0xbf}], 0x4, &(0x7f0000002180)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}}], 0x5, 0x40000) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) sendfile(r1, r3, &(0x7f0000000080), 0x25) 10:47:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in=@multicast1, @in6=@local}}}, [@policy_type={0xa, 0x10, {0x1}}]}, 0xcc}}, 0x0) fcntl$setsig(r0, 0xa, 0x2) 10:47:48 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:47:48 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000080)=0x1) [ 956.935395] FAULT_INJECTION: forcing a failure. [ 956.935395] name failslab, interval 1, probability 0, space 0, times 0 [ 956.936269] CPU: 1 PID: 6996 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 956.936844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 956.937622] Call Trace: [ 956.937810] [ 956.937976] dump_stack_lvl+0x8b/0xb3 [ 956.938253] should_fail.cold+0x5/0xa [ 956.938536] ? alloc_workqueue_attrs+0x38/0x80 [ 956.938875] should_failslab+0x5/0x10 [ 956.939149] kmem_cache_alloc_trace+0x55/0x3c0 [ 956.939499] alloc_workqueue_attrs+0x38/0x80 [ 956.939816] apply_wqattrs_prepare+0xb3/0x880 [ 956.940156] apply_workqueue_attrs_locked+0xc1/0x140 [ 956.940517] alloc_workqueue+0xb1a/0xeb0 [ 956.940814] ? do_raw_spin_unlock+0x4f/0x210 [ 956.941142] ? _raw_spin_unlock+0x24/0x40 [ 956.941439] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 956.941806] ? __fget_files+0x28d/0x470 [ 956.942101] ? loop_configure+0x62b/0x1950 [ 956.942411] loop_configure+0x6ec/0x1950 [ 956.942712] ? putname+0xfe/0x140 [ 956.942979] lo_ioctl+0x7c5/0x18b0 [ 956.943242] ? avc_has_extended_perms+0x7e8/0xeb0 [ 956.943611] ? loop_set_status_old+0x1b0/0x1b0 [ 956.943940] ? avc_ss_reset+0x180/0x180 [ 956.944238] ? __lock_acquire+0xbac/0x5b70 [ 956.944582] ? selinux_inode_getsecctx+0x90/0x90 [ 956.944943] ? loop_set_status_old+0x1b0/0x1b0 [ 956.945271] blkdev_ioctl+0x362/0x7f0 [ 956.945545] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 956.945884] ? __x64_sys_ioctl+0x97/0x210 [ 956.946185] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 956.946578] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 956.946919] __x64_sys_ioctl+0x196/0x210 [ 956.947217] do_syscall_64+0x3b/0x90 [ 956.947503] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 956.947871] RIP: 0033:0x7f1716cbd8d7 [ 956.947978] loop4: detected capacity change from 0 to 240 [ 956.948135] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 956.950145] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 956.950677] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 956.951184] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 956.951687] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 956.952190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 956.952687] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 956.953200] [ 956.974335] ISOFS: Logical zone size(0) < hardware blocksize(1024) 10:47:48 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:47:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000780)={0xffffffffffffffff, 0x8001, 0x1, 0x7}) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:47:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x81, 0x4) sendmmsg$inet6(r0, &(0x7f0000003440)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c, 0x0}}], 0x1, 0x0) [ 957.048231] 9pnet: Could not find request transport: fd 10:47:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0xc9, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:47:48 executing program 0: clone(0x74124180, 0x0, 0x0, 0x0, 0x0) [ 957.090292] 9pnet: Could not find request transport: fd 10:47:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 32) 10:47:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x81, 0x4) sendmmsg$inet6(r0, &(0x7f0000003440)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c, 0x0}}], 0x1, 0x0) 10:47:49 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500"/120, 0x78, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:47:49 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b7010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004", 0x35, 0x540}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0x40011000}], 0x0, &(0x7f0000013b00)) r1 = openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x90400, 0x45) read$hiddev(r1, &(0x7f00000002c0)=""/243, 0xf3) 10:47:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 957.223121] loop4: detected capacity change from 0 to 240 [ 957.228592] FAULT_INJECTION: forcing a failure. [ 957.228592] name failslab, interval 1, probability 0, space 0, times 0 [ 957.229469] CPU: 1 PID: 7031 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 957.230044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 957.230831] Call Trace: [ 957.231023] [ 957.231187] dump_stack_lvl+0x8b/0xb3 [ 957.231480] should_fail.cold+0x5/0xa [ 957.231764] ? create_object.isra.0+0x3a/0xa20 [ 957.232103] should_failslab+0x5/0x10 [ 957.232375] kmem_cache_alloc+0x5b/0x480 [ 957.232670] create_object.isra.0+0x3a/0xa20 [ 957.232994] ? kasan_unpoison+0x23/0x50 [ 957.233289] kmem_cache_alloc_trace+0x22e/0x3c0 [ 957.233631] alloc_workqueue_attrs+0x38/0x80 [ 957.233963] apply_wqattrs_prepare+0xb3/0x880 [ 957.234304] apply_workqueue_attrs_locked+0xc1/0x140 [ 957.234668] alloc_workqueue+0xb1a/0xeb0 [ 957.234964] ? do_raw_spin_unlock+0x4f/0x210 [ 957.235307] ? _raw_spin_unlock+0x24/0x40 [ 957.235606] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 957.235979] ? __fget_files+0x28d/0x470 [ 957.236273] ? loop_configure+0x62b/0x1950 [ 957.236579] loop_configure+0x6ec/0x1950 [ 957.236883] ? putname+0xfe/0x140 [ 957.237150] lo_ioctl+0x7c5/0x18b0 [ 957.237407] ? avc_has_extended_perms+0x7e8/0xeb0 [ 957.237757] ? loop_set_status_old+0x1b0/0x1b0 [ 957.238089] ? avc_ss_reset+0x180/0x180 [ 957.238392] ? __lock_acquire+0xbac/0x5b70 [ 957.238736] ? selinux_inode_getsecctx+0x90/0x90 [ 957.239097] ? loop_set_status_old+0x1b0/0x1b0 [ 957.239437] blkdev_ioctl+0x362/0x7f0 [ 957.239711] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 957.240050] ? __x64_sys_ioctl+0x97/0x210 [ 957.240344] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 957.240740] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 957.241084] __x64_sys_ioctl+0x196/0x210 [ 957.241374] do_syscall_64+0x3b/0x90 [ 957.241654] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 957.242019] RIP: 0033:0x7f1716cbd8d7 [ 957.242293] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 957.243571] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 957.244106] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 957.244603] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 957.245103] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 957.245607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 957.246112] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 957.246629] [ 957.250725] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 957.324067] loop6: detected capacity change from 0 to 8 [ 957.330188] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 957.337173] FAT-fs (loop6): Directory bread(block 3) failed 10:48:04 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:48:04 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 33) 10:48:04 executing program 0: clone(0x74124180, 0x0, 0x0, 0x0, 0x0) 10:48:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:48:04 executing program 5: ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000280)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000740)="000000001a00000000c8", 0xa, 0x640}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) 10:48:04 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031", 0x6, 0x8000}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="97a9e502aff4b487b5ec24731ddc33aaa03ffa6414011562b6592353f28a8a823bc4956b9d8377045cf2167eb36f7ac8a89a1d6a7a7f003172c94fa0d664cc087c4663a14876e2743cffa65405f8562ee0fa576f85a7e824"]) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) faccessat2(r0, &(0x7f0000000500)='./file0/file0\x00', 0x0, 0x1300) rmdir(&(0x7f0000000040)='./file0\x00') r2 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000002c0)="647ef52dcb3feaf89f8616b8ad434069fd246ed0a8b24865d218fa59d93461079bd7edd50365c0bc17a291bc8ef46a77fb56a83866a64d60b7ddd355fb8a713111e47ae22ff1470c1e6fb9ba7cf6b641cb6a3b9870190c1f6214147496ee4f94cc3ade383dfe2a13ecd2e17bc260ddb7f9eb739e3e8fc51e98e21e2b48251c66730d641f7c408a126780345908111911364f221daa5fedd7b4b594e5ab20fba1e98223bb46418b08ea3df851b30351a3b77fcea6a534e2a32880f194ccdad2fad467c7441d187017f004e9ae915290103ac108fb648e997c", 0xd8}, {&(0x7f00000003c0)="bd3b86967ddd37b1e22646b6ddda8c65a6ab188f01512a19c869edb0ef659f40523cfab642b9824882bbfe59f5f51c21b025eae1515e90b9f808e901a18551962ea4f72f2aacaf361192bedb6272902aafe698233a4afecb895e4b276f0f483d59dc", 0x62}, {&(0x7f00000001c0)="62b30c5cc65f0a3e530c8f01f4fb8bc8514872cb83763ac0bc9d4d360fd0162e9141fb30a0ad144d", 0x28}], 0x3, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r1, r2}}}], 0x20, 0x43}, 0x8010) 10:48:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x16c, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x10000}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xa00}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x200}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x20000040}, 0x880) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x20000, 0x0) 10:48:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500"/120, 0x78, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 972.995357] loop4: detected capacity change from 0 to 240 [ 973.004565] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 973.021623] FAULT_INJECTION: forcing a failure. [ 973.021623] name failslab, interval 1, probability 0, space 0, times 0 [ 973.023196] CPU: 0 PID: 7049 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 973.024279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 973.025727] Call Trace: [ 973.026070] [ 973.026378] dump_stack_lvl+0x8b/0xb3 [ 973.026900] should_fail.cold+0x5/0xa [ 973.027429] ? create_object.isra.0+0x3a/0xa20 [ 973.028071] should_failslab+0x5/0x10 [ 973.028578] kmem_cache_alloc+0x5b/0x480 [ 973.029126] create_object.isra.0+0x3a/0xa20 [ 973.029718] ? kasan_unpoison+0x23/0x50 [ 973.030261] kmem_cache_alloc_trace+0x22e/0x3c0 [ 973.030892] alloc_workqueue_attrs+0x38/0x80 [ 973.031475] apply_wqattrs_prepare+0xb3/0x880 [ 973.032127] apply_workqueue_attrs_locked+0xc1/0x140 [ 973.032787] alloc_workqueue+0xb1a/0xeb0 [ 973.033328] ? do_raw_spin_unlock+0x4f/0x210 [ 973.033907] ? _raw_spin_unlock+0x24/0x40 [ 973.034460] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 973.035115] ? __fget_files+0x28d/0x470 [ 973.035699] ? loop_configure+0x62b/0x1950 [ 973.036247] loop_configure+0x6ec/0x1950 [ 973.036804] ? putname+0xfe/0x140 [ 973.037287] lo_ioctl+0x7c5/0x18b0 [ 973.037750] ? avc_has_extended_perms+0x7e8/0xeb0 [ 973.038400] ? loop_set_status_old+0x1b0/0x1b0 [ 973.038987] ? avc_ss_reset+0x180/0x180 [ 973.039561] ? __lock_acquire+0xbac/0x5b70 [ 973.040210] ? selinux_inode_getsecctx+0x90/0x90 [ 973.040848] ? loop_set_status_old+0x1b0/0x1b0 [ 973.041462] blkdev_ioctl+0x362/0x7f0 [ 973.041960] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 973.042591] ? __x64_sys_ioctl+0x97/0x210 [ 973.043126] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 973.043868] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 973.044492] __x64_sys_ioctl+0x196/0x210 [ 973.045040] do_syscall_64+0x3b/0x90 [ 973.045541] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 973.046224] RIP: 0033:0x7f1716cbd8d7 [ 973.046704] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 973.049073] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 973.050034] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 973.050970] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 973.051920] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 973.052850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 973.053768] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 973.054721] [ 973.084138] loop6: detected capacity change from 0 to 8 [ 973.088424] FAT-fs (loop6): Directory bread(block 3) failed 10:48:18 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 986.262051] FAULT_INJECTION: forcing a failure. [ 986.262051] name failslab, interval 1, probability 0, space 0, times 0 10:48:18 executing program 1: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x6000, 0x20) setresuid(0x0, r1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x2, r1, 0x0, 0x0, 0x0, 0x18, 0x1000}, 0x0, 0x0, 0x264, 0x6, 0x1, 0x100000001, 0x7, 0x100, 0x8, 0x6}) 10:48:18 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 34) 10:48:18 executing program 5: sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xc4, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffff8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xdb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x64010101}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x15f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x70}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xc4}, 0x1, 0x0, 0x0, 0x24004000}, 0x81) syz_mount_image$vfat(0x0, &(0x7f0000000940)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280), 0x2, 0x3) rmdir(&(0x7f0000000080)='./file0\x00') 10:48:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:48:18 executing program 0: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x800001, &(0x7f00000003c0)={0x0, 0x0, 0x8}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000040)) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000340)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x4}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0xfffffffffffffe7f) open_tree(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x100) syz_io_uring_setup(0x4fd7, &(0x7f00000002c0)={0x0, 0x10d6, 0x2, 0x1, 0x1db}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) 10:48:18 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 986.263600] CPU: 0 PID: 7063 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 986.264916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 986.266489] Call Trace: [ 986.266868] [ 986.267193] dump_stack_lvl+0x8b/0xb3 [ 986.267752] should_fail.cold+0x5/0xa [ 986.268301] ? create_object.isra.0+0x3a/0xa20 [ 986.268969] should_failslab+0x5/0x10 [ 986.269512] kmem_cache_alloc+0x5b/0x480 [ 986.270109] create_object.isra.0+0x3a/0xa20 [ 986.270818] ? kasan_unpoison+0x23/0x50 [ 986.271404] kmem_cache_alloc_trace+0x22e/0x3c0 [ 986.272087] alloc_workqueue_attrs+0x38/0x80 [ 986.272719] apply_wqattrs_prepare+0xbb/0x880 [ 986.273377] apply_workqueue_attrs_locked+0xc1/0x140 [ 986.274095] alloc_workqueue+0xb1a/0xeb0 [ 986.274651] ? do_raw_spin_unlock+0x4f/0x210 [ 986.275349] ? _raw_spin_unlock+0x24/0x40 [ 986.275959] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 986.276674] ? __fget_files+0x28d/0x470 [ 986.277241] ? loop_configure+0x62b/0x1950 [ 986.277848] loop_configure+0x6ec/0x1950 [ 986.278423] ? putname+0xfe/0x140 [ 986.278938] lo_ioctl+0x7c5/0x18b0 [ 986.279443] ? avc_has_extended_perms+0x7e8/0xeb0 [ 986.280200] ? loop_set_status_old+0x1b0/0x1b0 [ 986.280863] ? avc_ss_reset+0x180/0x180 [ 986.281437] ? __lock_acquire+0xbac/0x5b70 [ 986.282108] ? selinux_inode_getsecctx+0x90/0x90 [ 986.282800] ? loop_set_status_old+0x1b0/0x1b0 [ 986.283442] blkdev_ioctl+0x362/0x7f0 [ 986.283997] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 986.284711] ? __x64_sys_ioctl+0x97/0x210 [ 986.285309] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 986.286077] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 986.286743] __x64_sys_ioctl+0x196/0x210 [ 986.287325] do_syscall_64+0x3b/0x90 [ 986.287888] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 986.288604] RIP: 0033:0x7f1716cbd8d7 [ 986.289192] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 986.291636] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 986.292690] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 986.293709] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 986.294677] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 986.295644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 986.296616] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 986.297743] 10:48:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r0) sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900), 0xc, 0x0}, 0x4000084) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000480)={'wpan1\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r4) sendmsg$NL802154_CMD_SET_TX_POWER(r1, &(0x7f0000000400)={0x0, 0xfffffeae, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[], 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000200)={'wpan0\x00'}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[], 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x1f}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4000090) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000a40), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f0000009c00), 0xffffffffffffffff) 10:48:18 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000026c0)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000002e40)='system_u:object_r:getty_log_t:s0\x00', 0x21) socket$inet_tcp(0x2, 0x1, 0x0) [ 986.311142] loop6: detected capacity change from 0 to 8 [ 986.314388] loop4: detected capacity change from 0 to 240 [ 986.330179] FAT-fs (loop6): Directory bread(block 3) failed 10:48:18 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 986.354783] isofs_fill_super: get root inode failed 10:48:18 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 35) [ 986.372071] audit: type=1400 audit(1641379698.265:19): avc: denied { create } for pid=7079 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:getty_log_t:s0 tclass=tcp_socket permissive=1 [ 986.414621] FAULT_INJECTION: forcing a failure. [ 986.414621] name failslab, interval 1, probability 0, space 0, times 0 [ 986.415508] CPU: 1 PID: 7092 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 986.416109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 986.416912] Call Trace: [ 986.417107] [ 986.417277] dump_stack_lvl+0x8b/0xb3 [ 986.417567] should_fail.cold+0x5/0xa [ 986.417864] ? create_object.isra.0+0x3a/0xa20 [ 986.418212] should_failslab+0x5/0x10 [ 986.418493] kmem_cache_alloc+0x5b/0x480 [ 986.418799] create_object.isra.0+0x3a/0xa20 [ 986.419124] ? kasan_unpoison+0x23/0x50 [ 986.419424] kmem_cache_alloc_trace+0x22e/0x3c0 [ 986.419787] alloc_workqueue_attrs+0x38/0x80 [ 986.420109] apply_wqattrs_prepare+0xbb/0x880 [ 986.420445] apply_workqueue_attrs_locked+0xc1/0x140 [ 986.420815] alloc_workqueue+0xb1a/0xeb0 [ 986.421112] ? do_raw_spin_unlock+0x4f/0x210 [ 986.421439] ? _raw_spin_unlock+0x24/0x40 [ 986.421749] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 986.422118] ? __fget_files+0x28d/0x470 [ 986.422407] ? loop_configure+0x62b/0x1950 [ 986.422720] loop_configure+0x6ec/0x1950 [ 986.423015] ? putname+0xfe/0x140 [ 986.423277] lo_ioctl+0x7c5/0x18b0 [ 986.423539] ? avc_has_extended_perms+0x7e8/0xeb0 [ 986.423911] ? loop_set_status_old+0x1b0/0x1b0 [ 986.424245] ? avc_ss_reset+0x180/0x180 [ 986.424538] ? __lock_acquire+0xbac/0x5b70 [ 986.424889] ? selinux_inode_getsecctx+0x90/0x90 [ 986.425245] ? loop_set_status_old+0x1b0/0x1b0 [ 986.425578] blkdev_ioctl+0x362/0x7f0 [ 986.425853] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 986.426200] ? __x64_sys_ioctl+0x97/0x210 [ 986.426505] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 986.426897] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 986.427244] __x64_sys_ioctl+0x196/0x210 [ 986.427543] do_syscall_64+0x3b/0x90 [ 986.427835] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 986.428210] RIP: 0033:0x7f1716cbd8d7 [ 986.428476] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 986.429755] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 986.430298] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 986.430816] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 986.431319] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 986.431838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 986.432356] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 986.432874] 10:48:18 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:48:18 executing program 1: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:48:18 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:48:18 executing program 5: personality(0x400000) syz_io_uring_setup(0xb15, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000000c0)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="05000000000000001000060000000800340111756231f4b354980624c7333bc2220bc593e717fc687072a7", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x0, @fd=r2, 0x7fff, &(0x7f0000000140)=""/72, 0x48, 0xb}, 0x2) 10:48:18 executing program 0: setuid(0xee00) r0 = gettid() setpriority(0x1, r0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/dev\x00') fchown(r1, 0xffffffffffffffff, 0x0) 10:48:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:48:18 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005", 0x2f, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc", 0x41d, 0xc00}, {&(0x7f00000108c0)="ff07", 0x2, 0x4c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af301000400000000000000000000000100000004", 0x5d, 0x8c60}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 986.561099] loop6: detected capacity change from 0 to 8 [ 986.562719] loop4: detected capacity change from 0 to 240 [ 986.566595] isofs_fill_super: get root inode failed [ 986.573410] FAT-fs (loop6): Directory bread(block 3) failed [ 987.025264] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 10:48:33 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4004051) r1 = mq_open(&(0x7f0000000040)='\x00', 0x40, 0x0, &(0x7f0000000080)={0x1, 0x5, 0x200, 0x1f}) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x2, 0x1}, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) dup2(r1, r2) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000000000)=0x5, 0x4) 10:48:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x7, 0x4, 0xff, 0x101}, {0x6, 0x5, 0xa4, 0x3}, {0x2e, 0x7f, 0x8}, {0x5, 0x8, 0x7, 0x9}, {0xff, 0x9, 0x81, 0x5}]}) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x256}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r1, r0, 0x0) 10:48:33 executing program 0: [ 1001.800071] loop4: detected capacity change from 0 to 240 [ 1001.801486] FAULT_INJECTION: forcing a failure. [ 1001.801486] name failslab, interval 1, probability 0, space 0, times 0 [ 1001.803531] CPU: 0 PID: 7125 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1001.804966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1001.806994] Call Trace: [ 1001.807480] [ 1001.807927] dump_stack_lvl+0x8b/0xb3 [ 1001.808501] should_fail.cold+0x5/0xa [ 1001.809038] ? create_object.isra.0+0x3a/0xa20 [ 1001.809635] should_failslab+0x5/0x10 [ 1001.810134] kmem_cache_alloc+0x5b/0x480 [ 1001.810658] create_object.isra.0+0x3a/0xa20 [ 1001.811237] ? kasan_unpoison+0x23/0x50 [ 1001.811754] kmem_cache_alloc_node+0x248/0x490 [ 1001.812376] alloc_unbound_pwq+0x4ad/0xd70 [ 1001.812929] apply_wqattrs_prepare+0x2a4/0x880 [ 1001.813549] apply_workqueue_attrs_locked+0xc1/0x140 [ 1001.814195] alloc_workqueue+0xb1a/0xeb0 [ 1001.814737] ? do_raw_spin_unlock+0x4f/0x210 [ 1001.815302] ? _raw_spin_unlock+0x24/0x40 [ 1001.815833] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1001.816499] ? __fget_files+0x28d/0x470 [ 1001.817018] ? loop_configure+0x62b/0x1950 [ 1001.817572] loop_configure+0x6ec/0x1950 [ 1001.818120] ? putname+0xfe/0x140 [ 1001.818600] lo_ioctl+0x7c5/0x18b0 [ 1001.819077] ? avc_has_extended_perms+0x7e8/0xeb0 [ 1001.819716] ? loop_set_status_old+0x1b0/0x1b0 [ 1001.820334] ? avc_ss_reset+0x180/0x180 [ 1001.820871] ? __lock_acquire+0xbac/0x5b70 [ 1001.821497] ? selinux_inode_getsecctx+0x90/0x90 [ 1001.822140] ? loop_set_status_old+0x1b0/0x1b0 [ 1001.822750] blkdev_ioctl+0x362/0x7f0 [ 1001.823258] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1001.823878] ? __x64_sys_ioctl+0x97/0x210 [ 1001.824432] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1001.825157] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1001.825756] __x64_sys_ioctl+0x196/0x210 [ 1001.826292] do_syscall_64+0x3b/0x90 [ 1001.826799] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1001.827466] RIP: 0033:0x7f1716cbd8d7 [ 1001.827952] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1001.830252] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1001.831215] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 1001.832130] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1001.833039] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1001.833949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1001.834855] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1001.835787] [ 1001.847744] isofs_fill_super: get root inode failed syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35383633343136333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000bdcefad9b4924007bb7e3623d7c96baa010000000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e1f4655fe1f4655fe1f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f00000000000004000800000000000000050000000800"/64, 0x40, 0x4200}, {&(0x7f0000012700)="20000000d4c49a2ed4c49a2e00000000e1f4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012800)="c041000000300000e1f4655fe1f4655fe1f4655f0000000000000200180000000000000000000000090000000a0000000b00"/64, 0x40, 0x5400}, {&(0x7f0000012900)="20000000000000000000000000000000e1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x5480}, {&(0x7f0000012a00)="ed4100003c000000e2f4655fe2f4655fe2f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000048c5e5fc00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x5600}, {&(0x7f0000012b00)="ed8100001a040000e2f4655fe2f4655fe2f4655f00000000000001000800000000000000010000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6a4ff5400000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x5800}, {&(0x7f0000012c00)="ffa1000026000000e2f4655fe2f4655fe2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3538363334313633372f66696c65302f66696c6530000000000000000000000000000000000000000000005960499000000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x5a00}, {&(0x7f0000012d00)="ed8100000a000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000fd265a5700000000000000000000000000000000000000000000000020000000d4c4992ed4c49a2ed4c49f2ee2f4655fd4c49a2e0000000000000000000002ea04ec00000000000000000000000000006461746106015401000000000600a5850000000078617474723100000601000078617474723200"/256, 0x100, 0x5c00}, {&(0x7f0000012e00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e2f4655fe2f4655fe2f4655f00000000000002001800000000000000010000000d0000000e0000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e970470900000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xc0, 0x5de0}, {&(0x7f0000012f00)="ed81000064000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c979cb91e00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000013000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x61c0}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000013200)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x9000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0xa000}, {&(0x7f0000013400)="00000000001000"/32, 0x20, 0xb000}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xc000}], 0x0, &(0x7f0000013a00)) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1000000) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x90, &(0x7f0000000140)='ext4\x00') 10:48:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:48:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 36) 10:48:33 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:48:33 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:48:33 executing program 2: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:48:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:48:33 executing program 1: ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000080)="121db9ffffff", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x100, 0x3, 0x6}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="310000000400000068000000020000ca6492aa213188ae99aa6fde215b3c3b0b21d767cf64edbfca1379679d0f3a3679627ddc385e8b47eba69bf9e2f5"]) 10:48:33 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:48:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, 0x0}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:48:33 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002e00)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}], 0x2, 0x0) fcntl$lock(r0, 0x24, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x162, 0xffffffffffffffff}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x2f, 0x3f, 0x3, 0x80000001, 0x50, @private2, @empty, 0x0, 0x8, 0x6, 0x7}}) 10:48:33 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5b800, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="ff43443030310100"/32, 0x20, 0x8800}, {&(0x7f0000010700)="01001700000001000000050018000000010046494c4530000000000000000000", 0x20, 0x9800}, {&(0x7f0000010800)="01000000001700010000050000000018000146494c4530000000000000000000", 0x20, 0xa800}, {&(0x7f0000010900)="2200170000000000001700080000000008007809140b2a3a080200000100000101002200170000000000001700080000000008007809140b2a3a080200000100000101012c00190000000000001964000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b31002600180000000000001800080000000008007809140b2a3a08020000010000010546494c45302a001a0000000000001a0a0000000000000a7809140b2a3a08000000010000010846494c45312e3b31002a001b0000000000001b28230000000023287809140b2a3a08000000010000010846494c45322e3b31002a001b0000000000001b28230000000023287809140b2a3a08000000010000010846494c45332e3b3100"/288, 0x120, 0xb800}, {&(0x7f0000010b00)="2200180000000000001800080000000008007809140b2a3a080200000100000101002200170000000000001700080000000008007809140b2a3a080200000100000101012a0020000000000000201a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xc000}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xc800}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0xd000}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x10000}], 0x0, &(0x7f0000011300)) r1 = open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x1) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000480)=[&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='iso9660\x00', &(0x7f0000000300)='iso9660\x00', &(0x7f0000000340)='iso9660\x00', &(0x7f0000000380)='iso9660\x00', &(0x7f00000003c0)='@\x00', &(0x7f0000000400)='\'\x00', &(0x7f0000000440)=')}+:\x9a\\\x00'], &(0x7f0000000780)=[&(0x7f0000000500)='iso9660\x00', &(0x7f0000000540)='iso9660\x00', &(0x7f0000000580)='*.#\x00', &(0x7f00000005c0)='@[\xbf.!$}\x00', &(0x7f0000000600)=']()\x00', &(0x7f0000000640)='+(-#-[\x00', &(0x7f0000000680)='-&/{#][^/\x00', &(0x7f00000006c0)='[@!^#\'\x00', &(0x7f0000000700)='iso9660\x00', &(0x7f0000000740)='iso9660\x00'], 0x1000) 10:48:33 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:48:33 executing program 1: sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, 0x0, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, 0x0, 0x400c808) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_GETPARAMS(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x100, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x42000) [ 1002.013543] loop6: detected capacity change from 0 to 8 [ 1002.029445] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1002.030259] Buffer I/O error on dev loop4, logical block 1, async page read [ 1002.047100] FAT-fs (loop6): Directory bread(block 3) failed 10:48:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 37) 10:48:49 executing program 0: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmmsg(r0, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="299a5ee7a9c102fa2c69d97f122579120c04000009019c2f9f759f0cb5339f61157623f7c02fc71e4892095f4e896f50ec5df5a6cfdbdc09c7214ea7e146fe7338", 0x4}], 0x1, &(0x7f0000000480)=ANY=[@ANYRES64=0x0, @ANYBLOB="1815b516e15c5985df37d94ca539ae53566928ad2dd4492a7cc14085c15b7e09ee4a64a8d6edc742ca10f17535c4c7f19f7fdb697c37b3af634d9c10aa2e6040e329a6f7b34bfb607ff081093bf82256ef27c62b6995771d7d7300041710c44255652916214647f915b871f89847657696c160e70107149883e9f2ad7e9faa011c3c09ca51d30eda637f877b2a18a04d20195db15a4a15b55f2867ef962ec1074312253026b617454c591c6c91a23f277fa7a056dff6ae8f1af48202232979ace0265729ac5dde9d441bf5a26c6c408db7214548b56f97d67e4f8ea7c4a45228c9bb0ef175b04e72a2c102b39a5e", @ANYRES16=0x0], 0x240}, 0x4c000000}], 0x1, 0x2404c015) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002d80), 0x801, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x208600, 0x188) write(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$evdev(0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000040)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f00000000c0)="f3a86c79d9a747c551b75975988ad3f5756612d8eddc54e0eeff7de7416b36091be43a6abb41ca6bb785512c82", 0x2d}], 0x2, &(0x7f0000000140)=[{0x30, 0x10e, 0x1, "5895ebca8fa22ab8299cbeef94fa99d289f7f3b155d9f3459d7d0def"}, {0x30, 0x114, 0x8, "30d7dd9487c6ee3c4be66293111c553acd085fc7b48b6864fa"}, {0x80, 0x109, 0x9, "0a9eba447f829c9aa017125e50fb96a55cc37c641eb264608829ed74c8c3e2d3c06b4ca2261cafecf3d93652422ecbb9bee0f585adeb37db6613cd5465bf0f7554e6abd84f48e93067fa60ecb248b8b94de40432150b9ef25bb37ef44230fb1f471b5d2f2556bfc19e33cd3ffd"}], 0xe0}}], 0x1, 0x41000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x101}) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000001840)=ANY=[@ANYBLOB="04020400e80dffefbdaa8b73c5fef174efeca45c099664a13181c03ad4d2e501afbb5eee535d954bd9ebc7c28809b61fae", @ANYRES16=r5, @ANYBLOB="002567000000080003000000000000000000", @ANYRES32=r6, @ANYBLOB="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"], 0x204}, 0x1, 0x0, 0x0, 0x40010}, 0x4) 10:48:49 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0) r0 = signalfd(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000080)=r0, 0x1) 10:48:49 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x20, 0x0, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}]}, 0x20}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000280)={'ip_vti0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="74756e6c3000000000000000f451bff5", @ANYRES32=0x0, @ANYBLOB="000178000000000700000000495f006400680000ee2990780a010102e0000002441c09b10a01010100000007ac1e00010000864300000000000100014410c590000000050000004000000800441080500000000500000005000000030011bfea9f56e481b4187a603109e01bd3000000"]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x20, r3, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) r8 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r6, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x20, r7, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x20}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) r12 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r10, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)={0x20, r11, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}]}]}, 0x20}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)={0x7a4, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8}, {0xe8, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5e5e}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x270, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x78b69fd8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x0, 0x3, 0x9, 0x7}, {0x3ff, 0x9d, 0x1, 0x2}, {0x7fff, 0x0, 0x6, 0xffffa461}, {0x461, 0x1, 0x5, 0x1000000}, {0x6, 0x7, 0xff, 0xfffff803}, {0xfff, 0x6, 0x2, 0x4}, {0x0, 0x7, 0x2}, {0x1, 0x1f, 0x1f, 0x200}, {0x5, 0x6, 0x9, 0xfffffffa}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x39df}}, {0x8, 0x6, r0}}}, {0x74, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x44, 0x4, [{0x54, 0x9, 0x40, 0x80000001}, {0x5, 0x80, 0x1, 0x3fd6}, {0x5, 0x0, 0x7, 0x1ff}, {0x4, 0x0, 0xff, 0x3}, {0xe7, 0xe0, 0x2, 0x1}, {0x838, 0x1f, 0x8}, {0x4800, 0x6, 0xd7, 0x1}, {0x3ff, 0x2, 0x40, 0x80}]}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r5}, {0xf0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xbfe}}}]}}, {{0x8, 0x1, r9}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8, 0x1, r13}, {0x168, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xfffffffe}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x43f7}}}]}}]}, 0x7a4}, 0x1, 0x0, 0x0, 0x40080}, 0x4000001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{0x0, 0x0, 0x4}, {0x0, 0x0, 0x1}, {0x0}], 0x2, &(0x7f0000000380)={[{@numtail}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '{'}}, {@fowner_eq}]}) 10:48:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, 0x0}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:48:49 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:48:49 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000004f0200000000024f252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000240)="22001e00e0ffffff001e00080000000008007809140b2a3ab4cba200a761efeb80ad7bdb5771e21feaa94b8c182794631cd81d65ce0b1dd17e150ebc92eb264b24923faf670e975358536892cd2fb530d0d7cc00442739e63169ccb36db7e326e856237342dc0594d42d40d7b764d24de47c18ceedd6cdd67552801bc4278471ea1aa6c3313d0f2d8a0da8992c55abc03d2d5ab61c643223e9583d3dfa4d", 0x9e, 0xf000}], 0x0, &(0x7f0000000380)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) getdents(r0, 0x0, 0x0) [ 1017.733195] FAULT_INJECTION: forcing a failure. [ 1017.733195] name failslab, interval 1, probability 0, space 0, times 0 [ 1017.734715] CPU: 1 PID: 7175 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1017.735762] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1017.737188] Call Trace: [ 1017.737528] [ 1017.737828] dump_stack_lvl+0x8b/0xb3 [ 1017.738332] should_fail.cold+0x5/0xa [ 1017.738848] ? kobject_uevent_env+0x236/0xfa0 [ 1017.739446] should_failslab+0x5/0x10 [ 1017.739945] kmem_cache_alloc_trace+0x55/0x3c0 [ 1017.740546] ? lock_is_held_type+0xd7/0x130 [ 1017.741106] kobject_uevent_env+0x236/0xfa0 [ 1017.741668] ? dev_uevent_filter+0xd0/0xd0 [ 1017.742213] ? _raw_spin_unlock+0x24/0x40 [ 1017.742757] disk_event_uevent+0x17b/0x1e0 [ 1017.743314] ? disk_events_async_show+0x10/0x10 [ 1017.743903] ? __fget_files+0x28d/0x470 [ 1017.744463] disk_force_media_change+0x1e/0xc0 [ 1017.745112] loop_configure+0x75b/0x1950 [ 1017.745685] ? putname+0xfe/0x140 [ 1017.746184] lo_ioctl+0x7c5/0x18b0 [ 1017.746681] ? avc_has_extended_perms+0x7e8/0xeb0 [ 1017.747345] ? loop_set_status_old+0x1b0/0x1b0 10:48:49 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000", 0x96, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 1017.747968] ? avc_ss_reset+0x180/0x180 [ 1017.748655] ? __lock_acquire+0xbac/0x5b70 [ 1017.749261] ? selinux_inode_getsecctx+0x90/0x90 [ 1017.749880] ? loop_set_status_old+0x1b0/0x1b0 [ 1017.750455] blkdev_ioctl+0x362/0x7f0 [ 1017.750948] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1017.751535] ? __x64_sys_ioctl+0x97/0x210 [ 1017.752061] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1017.752769] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1017.753373] __x64_sys_ioctl+0x196/0x210 [ 1017.753893] do_syscall_64+0x3b/0x90 [ 1017.754375] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1017.755024] RIP: 0033:0x7f1716cbd8d7 [ 1017.755488] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1017.757702] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1017.757903] loop4: detected capacity change from 0 to 240 [ 1017.758645] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 1017.758664] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1017.758678] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1017.758694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1017.762981] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1017.763924] [ 1017.789398] isofs_fill_super: get root inode failed 10:48:49 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000580)='syscall\x00') read(r2, &(0x7f00000000c0)=""/30, 0x1e) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) 10:48:49 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 1017.828998] loop6: detected capacity change from 0 to 8 [ 1017.866954] FAT-fs (loop6): Directory bread(block 3) failed 10:48:49 executing program 2: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:48:49 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, 0x0, 0x0) write$bt_hci(r0, &(0x7f0000000000)={0x1, @io_capability_reply={{0x42b, 0x9}, {@none, 0x2, 0x9, 0x14}}}, 0xd) 10:48:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, 0x0}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 1017.908003] audit: type=1326 audit(1641379729.801:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7183 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f824905ab19 code=0x0 10:48:49 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000", 0x96, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:48:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, 0x0}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 1017.973448] loop4: detected capacity change from 0 to 240 10:48:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 38) [ 1018.004809] isofs_fill_super: get root inode failed 10:48:49 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:48:49 executing program 5: r0 = syz_io_uring_setup(0x34c9, &(0x7f0000000580), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600), &(0x7f0000000640)) io_uring_enter(r0, 0x6a91, 0xf881, 0x2, &(0x7f0000000000)={[0x1ff]}, 0x8) 10:48:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="b06675fb552be59f"]) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x40000, 0x0) [ 1018.089166] FAULT_INJECTION: forcing a failure. [ 1018.089166] name failslab, interval 1, probability 0, space 0, times 0 [ 1018.090736] CPU: 1 PID: 7204 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1018.091773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1018.093208] Call Trace: [ 1018.093542] [ 1018.093840] dump_stack_lvl+0x8b/0xb3 [ 1018.094348] should_fail.cold+0x5/0xa [ 1018.094861] ? create_object.isra.0+0x3a/0xa20 [ 1018.095470] should_failslab+0x5/0x10 [ 1018.095965] kmem_cache_alloc+0x5b/0x480 [ 1018.096520] create_object.isra.0+0x3a/0xa20 [ 1018.097105] ? kasan_unpoison+0x23/0x50 [ 1018.097644] kmem_cache_alloc_trace+0x22e/0x3c0 [ 1018.098266] kobject_uevent_env+0x236/0xfa0 [ 1018.098834] ? dev_uevent_filter+0xd0/0xd0 [ 1018.099388] ? _raw_spin_unlock+0x24/0x40 [ 1018.099920] disk_event_uevent+0x17b/0x1e0 [ 1018.100494] ? disk_events_async_show+0x10/0x10 [ 1018.101110] ? __fget_files+0x28d/0x470 [ 1018.101636] disk_force_media_change+0x1e/0xc0 [ 1018.102238] loop_configure+0x75b/0x1950 [ 1018.102774] ? putname+0xfe/0x140 [ 1018.103250] lo_ioctl+0x7c5/0x18b0 [ 1018.103717] ? avc_has_extended_perms+0x7e8/0xeb0 [ 1018.104360] ? loop_set_status_old+0x1b0/0x1b0 [ 1018.104978] ? avc_ss_reset+0x180/0x180 [ 1018.105504] ? __lock_acquire+0xbac/0x5b70 [ 1018.106120] ? selinux_inode_getsecctx+0x90/0x90 [ 1018.106756] ? loop_set_status_old+0x1b0/0x1b0 [ 1018.107352] blkdev_ioctl+0x362/0x7f0 [ 1018.107859] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1018.108484] ? __x64_sys_ioctl+0x97/0x210 [ 1018.109027] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1018.109738] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1018.110353] __x64_sys_ioctl+0x196/0x210 [ 1018.110894] do_syscall_64+0x3b/0x90 [ 1018.111407] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1018.112070] RIP: 0033:0x7f1716cbd8d7 [ 1018.112568] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1018.114843] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1018.115812] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 1018.116816] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1018.117800] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1018.118771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1018.119750] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1018.120759] [ 1018.173571] loop6: detected capacity change from 0 to 8 [ 1018.186333] FAT-fs (loop6): Directory bread(block 3) failed [ 1018.734611] audit: type=1326 audit(1641379730.627:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7183 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f824905ab19 code=0x0 10:49:02 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=ANY=[@ANYBLOB='mode=00000000000000000000000,mpol=prefer=relate:1-']) 10:49:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:49:02 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000580)='syscall\x00') read(r2, &(0x7f00000000c0)=""/30, 0x1e) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) 10:49:02 executing program 2: timer_create(0x0, 0x0, &(0x7f0000002280)) timer_create(0x7, 0x0, &(0x7f0000000080)=0x0) timer_gettime(r0, &(0x7f0000000500)) timer_getoverrun(r0) clock_gettime(0x0, &(0x7f0000004040)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000004080)={{0x0, 0x3938700}, {r1, r2+60000000}}, &(0x7f00000040c0)) 10:49:02 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:49:02 executing program 5: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:49:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 39) 10:49:02 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000", 0x96, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 1030.694799] tmpfs: Bad value for 'mpol' [ 1030.697216] loop4: detected capacity change from 0 to 240 [ 1030.705568] tmpfs: Bad value for 'mpol' [ 1030.719541] FAULT_INJECTION: forcing a failure. [ 1030.719541] name failslab, interval 1, probability 0, space 0, times 0 [ 1030.720388] CPU: 0 PID: 7227 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1030.720970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1030.721751] Call Trace: [ 1030.721940] [ 1030.722098] dump_stack_lvl+0x8b/0xb3 [ 1030.722377] should_fail.cold+0x5/0xa [ 1030.722663] ? kobject_get_path+0xc0/0x1c0 [ 1030.722962] should_failslab+0x5/0x10 [ 1030.723236] __kmalloc+0x72/0x440 [ 1030.723487] kobject_get_path+0xc0/0x1c0 [ 1030.723788] kobject_uevent_env+0x25c/0xfa0 [ 1030.724108] ? _raw_spin_unlock+0x24/0x40 [ 1030.724399] disk_event_uevent+0x17b/0x1e0 [ 1030.724716] ? disk_events_async_show+0x10/0x10 [ 1030.725062] ? __fget_files+0x28d/0x470 [ 1030.725354] disk_force_media_change+0x1e/0xc0 [ 1030.725675] loop_configure+0x75b/0x1950 [ 1030.725972] ? putname+0xfe/0x140 [ 1030.726229] lo_ioctl+0x7c5/0x18b0 [ 1030.726487] ? avc_has_extended_perms+0x7e8/0xeb0 [ 1030.726831] ? loop_set_status_old+0x1b0/0x1b0 [ 1030.727160] ? avc_ss_reset+0x180/0x180 [ 1030.727449] ? __lock_acquire+0xbac/0x5b70 [ 1030.727783] ? selinux_inode_getsecctx+0x90/0x90 [ 1030.728138] ? loop_set_status_old+0x1b0/0x1b0 [ 1030.728471] blkdev_ioctl+0x362/0x7f0 [ 1030.728749] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1030.729074] ? __x64_sys_ioctl+0x97/0x210 [ 1030.729374] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1030.729753] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1030.730095] __x64_sys_ioctl+0x196/0x210 [ 1030.730380] do_syscall_64+0x3b/0x90 [ 1030.730664] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1030.731013] RIP: 0033:0x7f1716cbd8d7 [ 1030.731279] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1030.732552] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1030.733085] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 1030.733583] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1030.734089] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1030.734589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1030.735088] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1030.735605] [ 1030.742235] audit: type=1326 audit(1641379742.635:22): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7224 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f824905ab19 code=0x0 10:49:02 executing program 5: r0 = gettid() setpriority(0x1, r0, 0x0) r1 = gettid() setpriority(0x1, r1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)=[{{&(0x7f0000000980)=@abs, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000a00)=""/211, 0xd3}, {&(0x7f0000000b00)=""/67, 0x43}, {&(0x7f0000000b80)=""/235, 0xeb}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)=""/166, 0xa6}], 0x5, &(0x7f0000000e00)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000000e80), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000f00)=""/156, 0x9c}, {&(0x7f0000000fc0)=""/253, 0xfd}, {&(0x7f00000010c0)=""/30, 0x1e}], 0x3, &(0x7f0000001140)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001180), 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001200)=""/105, 0x69}, {&(0x7f0000001280)=""/89, 0x59}, {&(0x7f0000001300)=""/173, 0xad}], 0x3, &(0x7f0000001400)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}], 0x3, 0x40, 0x0) clone3(&(0x7f0000000580)={0x200200000, &(0x7f0000000200)=0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0), {0x805}, &(0x7f00000006c0)=""/52, 0x34, &(0x7f0000000440)=""/236, &(0x7f0000000400)=[0xffffffffffffffff, r0, r2], 0x3}, 0x58) ioctl$INCFS_IOC_FILL_BLOCKS(r4, 0x80106720, &(0x7f0000000680)={0x1, &(0x7f0000000640)=[{0x20, 0x30, &(0x7f0000000600)="50e884da8e5f4787dc433382e134d6a22609c64e11182a3c83c936f8074fde5b1e117c8badb76f7450ab0b458176ead5", 0x0, 0x1}]}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x48, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x75bb3acb}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffd}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x811) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_IBSS(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="010000000000000000002c00000008000300", @ANYRES32=r7, @ANYBLOB="998cf7ca5a1bd6e5fcaf3a430b4451b37ead0c90241260e11b9f5ca42e6098febccb01ffb9f0b62bc352f41f4138bf622a7d8edb23f23824ec7305bf0d2fe3da6b8621cf4e92726b20b043dde3670f25b5c52f8ca57aa0fb92a6e757f039c1ebe79549c55519b2694639b0a1ecbd170e5c2c488014d7287f616f6e6f3bc221cb355ef0a93bcb4d72ce000f7b085ebdc4093a8ba43c4ecbb1f9829bc2110944924a0b9218933d22e519d6b5dc5939dea1454d694485963b"], 0x1c}}, 0x0) read(r3, &(0x7f0000000700)=""/127, 0x7f) 10:49:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) [ 1030.754847] isofs_fill_super: get root inode failed 10:49:02 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:49:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4040, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000500), 0x81cc0, &(0x7f0000000180)=ANY=[]) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) pwritev2(r2, &(0x7f0000001680)=[{&(0x7f0000000500)="29321fb28445134a50ec1e6a20df6d2620b5a7f7e3cf2a561857c6991c240c74575e0fea3aa1b9f3cf3939552effce31eb508dee8a7fe6703ba554ebf527069d0106f77a86693c52851e3f298e73638c3695d8ad9bfac34638349eee7deb2632fe905922455ca5af4e21cf73d71bb2dd6c602048c884b6892c04adb9a4f1afe0fb35f99f96a5fccb61ed0f809a0312c031f7840cf626d5d02ddca07d360289842042677bc982d5118f9ebbd860f79a2b3d9993f95a5ae6e3ec44bddabda2dae79fc4487ce09874dc5dd687ef5433f16ce3d8ab", 0xd3}, {&(0x7f0000000600)="c1eba05398b3d863ab2706e0febee35c80fc153f1ef7d621f2350b6d6fbbe988fdefd42775207e2f2ae701fec294842b1e03028a2174bc054e2a674881dbcd479dd86855de877074f257bad6699db0590fb0592b94dc8b553f2c883ec3", 0x5d}, {&(0x7f0000000680)="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", 0x1000}], 0x3, 0x1, 0xe75d, 0x1c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x100000001, 0x7, 0x10000, 0xff}) r4 = syz_mount_image$nfs(0x0, 0x0, 0x800000, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000200)="d86047073bdc3efdb04320da488b139163ce2b03d4220df946757d73784e68174e0745ec7a23f5e93252671cef4101adc574fb15cf38341c81a57c079231eb012bdbee73fded6cea182f5f14fd78f1caba82c67ac4bc2a2f22a1b75796467c58d98790b0bdde9b91723f5276c7cb58b2ffc4a3636343d19521b0fac8b8922e7db8e34f88273952a776aa0099248435fea3b4ef05ce90", 0x96, 0x6}, {&(0x7f00000002c0)="cf728c9d86da89cedd55821afd7b2a8bf593c20f8fdd7bf4ff3ed281f6d6fca0a415e35638d75b479034577036940a3cc48386665c1cc20607859ecb08949e75d8735bc60839d5e7e14280ffafdb085b5af269431e742f7a8f4591ec660e95a52a85", 0x62, 0x8}, {&(0x7f0000000340)="01263de1f872635a087d1ef075c7dd7730a3029a3ffa53d026c2effe9b210d1257a7cf232752c125ded1a5f2571edd877daf92678d17934b7896a2d3e84a729f4898483aa4e528ef246017498978815e85b306ddb3d9090eb00fb1a43cb96a10d1", 0x61, 0x1}], 0x118040, 0x0) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000440)="7a385b5980", 0x5}], 0x1, 0x7ff, 0x7) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x2) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x20000, 0x42) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000004c0), 0x48000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r5, 0xc0189376, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="92aad13e04e1052b262f66696c653100"]) write$P9_RREADLINK(r6, &(0x7f0000000140)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) [ 1030.807858] loop6: detected capacity change from 0 to 8 [ 1030.831364] FAT-fs (loop6): Directory bread(block 3) failed [ 1046.031134] Call Trace: [ 1046.032006] [ 1046.032375] ? x86_pmu_start+0x1c0/0x240 [ 1046.033054] x86_pmu_enable+0x580/0xd90 [ 1046.033577] ? amd_pmu_cpu_dead+0x1c0/0x1c0 [ 1046.034143] ctx_resched+0x2b0/0x390 [ 1046.034624] __perf_install_in_context+0x285/0x310 [ 1046.035241] ? __perf_event_enable+0x4e0/0x4e0 [ 1046.035829] remote_function+0x125/0x1b0 [ 1046.036352] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1046.037030] ? perf_duration_warn+0x40/0x40 [ 1046.037585] generic_exec_single+0x203/0x300 [ 1046.038151] smp_call_function_single+0x189/0x460 [ 1046.038321] loop4: detected capacity change from 0 to 240 [ 1046.038758] ? perf_duration_warn+0x40/0x40 [ 1046.039766] ? generic_exec_single+0x300/0x300 [ 1046.040348] ? perf_duration_warn+0x40/0x40 [ 1046.040926] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1046.041639] ? lock_is_held_type+0xd7/0x130 [ 1046.042465] perf_install_in_context+0x4a3/0x550 [ 1046.043108] ? perf_group_attach+0x450/0x450 [ 1046.043703] ? __perf_event_enable+0x4e0/0x4e0 [ 1046.044307] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1046.045040] ? exclusive_event_installable+0x254/0x320 [ 1046.045785] __do_sys_perf_event_open+0x1bf0/0x3040 [ 1046.046489] ? __up_read+0x192/0x710 [ 1046.047015] ? perf_remove_from_context+0x230/0x230 [ 1046.047711] ? up_write+0x460/0x460 [ 1046.048257] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1046.048953] do_syscall_64+0x3b/0x90 [ 1046.049442] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1046.050090] RIP: 0033:0x7f1699471b19 [ 1046.050559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1046.052791] RSP: 002b:00007f16969e7188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1046.053726] RAX: ffffffffffffffda RBX: 00007f1699584f60 RCX: 00007f1699471b19 [ 1046.054745] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 00000000200000c0 [ 1046.054762] RBP: 00007f16994cbf6d R08: 0000000000000000 R09: 0000000000000000 [ 1046.054776] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1046.054790] R13: 00007ffdfe41e22f R14: 00007f16969e7300 R15: 0000000000022000 [ 1046.054831] 10:49:17 executing program 1: mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3000005, 0x44031, 0xffffffffffffffff, 0xd0b9e000) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) 10:49:17 executing program 2: r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0220, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10012, 0x1, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) io_setup(0x1, &(0x7f0000001900)=0x0) io_getevents(r2, 0x449795d5, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) io_submit(r2, 0x2, &(0x7f0000000280)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f0000000140)="97d05c015e596c6b97009074cc8b56a3d06d9e2b4fdb80c3a7af9a14c2781220a0dc23f9a9b399ed3f5c7ff8308f0f832e2299275e0d90050512e1a3a9ed72d9938e9aa62dd857698e12963b9ba277f0fe19fd753b11b0318d9f96c33fa87f91d1b5fb85450fa2a8e4b30c9461b1f34ce240776710483a262dd4590dfaa94b3ab10c0d61f636af6bf84050f99fea8800ae4e75d03cb8fe7a5b0dba2cfebcce3b35f01a2d5be2e7720f17ed7f69d19a487051a0b23cb23e0b449ac47cd74d713f3f93ae2c340e9a38a6479bf59858", 0xce, 0x1, 0x0, 0x1, r4}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x800, r1, &(0x7f0000000040)="e006cccf073b1dadafbfbd257817a5", 0xf, 0x9, 0x0, 0x0, r5}]) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r6, 0x4004f506, &(0x7f00000002c0)) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x28, r8, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @val={0xc, 0x99, {0x401, 0x3b}}}}}, 0x28}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r10, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000440)=ANY=[@ANYBLOB="ff0100000000000008000000000000000700000000000000", @ANYRES32, @ANYBLOB="000000000400"/28, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00O\x00'/28, @ANYRES32=r6, @ANYBLOB="00000000ffff00"/28, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\a\x00'/28, @ANYRES32=r0, @ANYBLOB='\x00'/28, @ANYRES32=r5, @ANYBLOB="000000002c0e00000000000000000000000000000049f8c9a1589f9c73113100000000000000", @ANYRES32=r5, @ANYBLOB="000000000600"/28]) 10:49:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:49:17 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:49:17 executing program 5: [ 1046.063931] audit: type=1400 audit(1641379757.957:23): avc: denied { write } for pid=7249 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 1046.065486] Call Trace: [ 1046.066114] [ 1046.066415] x86_pmu_stop+0x149/0x330 [ 1046.066940] x86_pmu_del+0x1be/0x610 [ 1046.067452] event_sched_out+0x2ed/0xaf0 [ 1046.067996] group_sched_out.part.0+0x115/0x360 [ 1046.068605] __perf_event_disable+0x19f/0x2b0 [ 1046.069215] event_function+0x297/0x3d0 [ 1046.069742] ? perf_uprobe_event_init+0x1c0/0x1c0 [ 1046.070375] remote_function+0x125/0x1b0 [ 1046.070925] flush_smp_call_function_queue+0x1df/0x610 [ 1046.071595] ? perf_duration_warn+0x40/0x40 [ 1046.072172] __sysvec_call_function_single+0x92/0x3a0 [ 1046.072851] sysvec_call_function_single+0x89/0xc0 [ 1046.073482] [ 1046.073781] [ 1046.074085] asm_sysvec_call_function_single+0x12/0x20 [ 1046.074765] RIP: 0010:__sanitizer_cov_trace_pc+0x43/0x60 [ 1046.075460] Code: 6f 02 00 a9 00 01 ff 00 74 0e 85 c9 74 35 8b 82 64 14 00 00 85 c0 74 2b 8b 82 40 14 00 00 83 f8 02 75 20 48 8b 8a 48 14 00 00 <8b> 92 44 14 00 00 48 8b 01 48 83 c0 01 48 39 c2 76 07 48 89 34 c1 [ 1046.077754] RSP: 0018:ffff888017f377b0 EFLAGS: 00000246 [ 1046.078432] RAX: 0000000000000002 RBX: ffff888017f378f0 RCX: ffffc900031f8000 [ 1046.079334] RDX: ffff88800f9e9ac0 RSI: ffffffff82105976 RDI: 0000000000000003 [ 1046.080235] RBP: dffffc0000000000 R08: 0000000000000002 R09: 000000000000001d [ 1046.081172] R10: ffffffff82105af7 R11: 0000000000000040 R12: 0000000000000000 [ 1046.082072] R13: 0000000000000000 R14: fffffffffffffffe R15: 000000000000001d [ 1046.082986] ? xas_find+0x397/0x840 [ 1046.083473] ? xas_find+0x216/0x840 [ 1046.083959] xas_find+0x216/0x840 [ 1046.084432] find_get_entry+0x2a7/0x510 [ 1046.084988] find_lock_entries+0x14a/0x9f0 [ 1046.085547] ? find_get_entries+0x370/0x370 [ 1046.086111] ? lock_is_held_type+0xd7/0x130 [ 1046.086693] shmem_undo_range+0x1e9/0x1770 [ 1046.087247] ? shmem_write_end+0xc20/0xc20 [ 1046.087793] ? mark_lock+0xfc/0x2e10 [ 1046.088338] shmem_evict_inode+0x3a4/0xa20 [ 1046.088910] ? lock_release+0x3b2/0x6f0 [ 1046.089434] ? shmem_truncate_range+0xa0/0xa0 [ 1046.090014] ? lock_downgrade+0x6d0/0x6d0 [ 1046.090551] ? var_wake_function+0x130/0x130 [ 1046.091135] ? rwlock_bug.part.0+0x90/0x90 [ 1046.091691] ? lock_downgrade+0x6d0/0x6d0 [ 1046.092235] ? shmem_truncate_range+0xa0/0xa0 [ 1046.092835] evict+0x284/0x610 [ 1046.093282] iput.part.0+0x52d/0x7d0 [ 1046.093778] ? find_inode_nowait+0x1a0/0x1a0 [ 1046.094364] iput+0x58/0x70 [ 1046.094763] dentry_unlink_inode+0x2b4/0x460 [ 1046.095343] __dentry_kill+0x36f/0x5c0 [ 1046.095859] ? dput+0x35/0xc20 [ 1046.096295] ? dput+0x35/0xc20 [ 1046.096749] dput+0x758/0xc20 [ 1046.097155] __fput+0x3a6/0x9e0 [ 1046.097615] task_work_run+0xe2/0x1a0 [ 1046.098130] exit_to_user_mode_prepare+0x1be/0x1c0 [ 1046.098765] syscall_exit_to_user_mode+0x19/0x50 [ 1046.099373] do_syscall_64+0x48/0x90 [ 1046.099870] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1046.100528] RIP: 0033:0x7fbd7c01872b [ 1046.101016] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 1046.103270] RSP: 002b:00007fbd795daf30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1046.104221] RAX: 0000000000000000 RBX: 00007fbd795db6bc RCX: 00007fbd7c01872b [ 1046.105140] RDX: ffffffffffffffbc RSI: 00007fbd795db000 RDI: 0000000000000003 [ 1046.106039] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 1046.106935] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1046.107829] R13: 0000000000000003 R14: 00000000200003f8 R15: 0000000000000015 [ 1046.108768] [ 1046.115556] Call Trace: [ 1046.115930] [ 1046.116227] ? x86_pmu_start+0x1c0/0x240 [ 1046.116797] x86_pmu_enable+0x580/0xd90 [ 1046.117325] ? amd_pmu_cpu_dead+0x1c0/0x1c0 [ 1046.117917] ctx_resched+0x2b0/0x390 [ 1046.118417] __perf_install_in_context+0x285/0x310 [ 1046.119055] ? __perf_event_enable+0x4e0/0x4e0 [ 1046.119647] remote_function+0x125/0x1b0 [ 1046.120183] flush_smp_call_function_queue+0x1df/0x610 [ 1046.120880] ? perf_duration_warn+0x40/0x40 [ 1046.121451] __sysvec_call_function_single+0x92/0x3a0 [ 1046.122112] sysvec_call_function_single+0x89/0xc0 [ 1046.122753] [ 1046.123053] [ 1046.123351] asm_sysvec_call_function_single+0x12/0x20 [ 1046.124020] RIP: 0010:__sanitizer_cov_trace_pc+0xd/0x60 [ 1046.124706] Code: 00 5d e9 c6 00 bc 00 66 0f 1f 44 00 00 48 8b be b0 01 00 00 e8 b4 ff ff ff 31 c0 c3 90 65 8b 05 b9 4f bf 7e 89 c1 48 8b 34 24 <81> e1 00 01 00 00 65 48 8b 14 25 40 6f 02 00 a9 00 01 ff 00 74 0e [ 1046.126987] RSP: 0018:ffff888043627710 EFLAGS: 00000246 [ 1046.127671] RAX: 0000000080000001 RBX: 0000000000000000 RCX: 0000000080000001 [ 1046.128567] RDX: 0000000000000000 RSI: ffffffff816586d7 RDI: 0000000000000003 [ 1046.129493] RBP: ffffea0000c36d80 R08: 0000000000000000 R09: 0000000000000000 [ 1046.130391] R10: ffffffff816586cc R11: 0000000000000000 R12: ffffea0000c36d88 [ 1046.131290] R13: ffff888043627a28 R14: ffff888008e512e8 R15: dffffc0000000000 [ 1046.132196] ? unmap_page_range+0xcec/0x2380 [ 1046.132799] ? unmap_page_range+0xcf7/0x2380 [ 1046.133387] unmap_page_range+0xcf7/0x2380 [ 1046.133984] ? vm_normal_page+0x2e0/0x2e0 [ 1046.134534] ? lock_release+0x3b2/0x6f0 [ 1046.135055] ? lock_downgrade+0x6d0/0x6d0 [ 1046.135587] ? uprobe_munmap+0x1c/0x560 [ 1046.136144] unmap_single_vma+0x198/0x310 [ 1046.136719] unmap_vmas+0x16b/0x2f0 [ 1046.137209] ? lock_downgrade+0x6d0/0x6d0 [ 1046.137747] ? unmap_mapping_range+0x50/0x50 [ 1046.138348] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1046.139060] exit_mmap+0x1d0/0x630 [ 1046.139535] ? __mutex_unlock_slowpath+0x15c/0x5e0 [ 1046.140167] ? exit_aio+0x276/0x340 [ 1046.140643] ? do_munmap+0x40/0x40 [ 1046.141142] ? lock_is_held_type+0xd7/0x130 [ 1046.141711] mmput+0xc8/0x380 [ 1046.142133] do_exit+0xa3c/0x2840 [ 1046.142599] ? lock_release+0x3b2/0x6f0 [ 1046.143115] ? mm_update_next_owner+0x7d0/0x7d0 [ 1046.143721] ? lock_downgrade+0x6d0/0x6d0 [ 1046.144262] ? do_raw_spin_lock+0x121/0x260 [ 1046.144840] do_group_exit+0x128/0x330 [ 1046.145341] get_signal+0x494/0x26e0 [ 1046.145835] ? signal_setup_done+0x4e0/0x4e0 [ 1046.146418] arch_do_signal_or_restart+0x2b0/0x1720 [ 1046.147049] ? do_futex+0x136/0x380 [ 1046.147508] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0 [ 1046.148225] ? get_sigframe_size+0x10/0x10 [ 1046.148791] ? __x64_sys_futex+0x1c6/0x4c0 [ 1046.149330] ? __x64_sys_futex_time32+0x480/0x480 [ 1046.149944] exit_to_user_mode_prepare+0x143/0x1c0 [ 1046.150563] syscall_exit_to_user_mode+0x19/0x50 [ 1046.151197] do_syscall_64+0x48/0x90 [ 1046.151678] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1046.152313] RIP: 0033:0x7fe1f071db19 [ 1046.152807] Code: Unable to access opcode bytes at RIP 0x7fe1f071daef. [ 1046.153663] RSP: 002b:00007fe1edc72218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1046.154660] RAX: fffffffffffffe00 RBX: 00007fe1f0831028 RCX: 00007fe1f071db19 [ 1046.155604] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fe1f0831028 [ 1046.156551] RBP: 00007fe1f0831020 R08: 0000000000000000 R09: 0000000000000000 [ 1046.157510] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe1f083102c [ 1046.158453] R13: 00007ffc02c1d80f R14: 00007fe1edc72300 R15: 0000000000022000 [ 1046.159419] syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33353633373030303500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000039c043f6970341999833e8e90d2470c4010040000c00000000000000dbf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000dbf4655fdcf4655fdcf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000dbf4655fdbf4655fdbf4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffdcf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) r0 = syz_open_dev$vcsn(&(0x7f0000006e80), 0x7, 0x4000) getpeername$unix(r0, &(0x7f0000006ec0), &(0x7f0000006f40)=0x6e) clock_gettime(0x0, &(0x7f0000006e00)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006bc0)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000400)=""/201, 0xc9}, {&(0x7f0000000140)=""/84, 0x54}, {&(0x7f0000000500)=""/122, 0x7a}, {&(0x7f0000000580)=""/252, 0xfc}], 0x4, &(0x7f0000000680)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000700), 0x6e, &(0x7f0000001a80)=[{&(0x7f0000000780)=""/74, 0x4a}, {&(0x7f0000000800)=""/144, 0x90}, {&(0x7f00000008c0)=""/82, 0x52}, {&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000940)=""/93, 0x5d}, {&(0x7f00000009c0)=""/21, 0x15}, {&(0x7f0000000a00)=""/57, 0x39}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/48, 0x30}], 0x9, &(0x7f0000001b40)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f0000001c00), 0x6e, &(0x7f0000003100)=[{&(0x7f0000001c80)=""/200, 0xc8}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/229, 0xe5}, {&(0x7f0000002e80)=""/21, 0x15}, {&(0x7f0000002ec0)=""/253, 0xfd}, {&(0x7f0000002fc0)=""/103, 0x67}, {&(0x7f0000003040)=""/187, 0xbb}], 0x7, &(0x7f0000003180)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000003200), 0x6e, &(0x7f0000004400)=[{&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/138, 0x8a}, {&(0x7f0000004340)=""/131, 0x83}], 0x3, &(0x7f0000004440)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{0x0, 0x0, &(0x7f00000045c0)=[{&(0x7f0000004480)=""/223, 0xdf}, {&(0x7f0000004580)=""/37, 0x25}], 0x2, &(0x7f0000004600)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f00000046c0)=@abs, 0x6e, &(0x7f0000005ec0)=[{&(0x7f0000004740)=""/231, 0xe7}, {&(0x7f0000004840)=""/184, 0xb8}, {&(0x7f0000004900)=""/4096, 0x1000}, {&(0x7f0000005900)=""/114, 0x72}, {&(0x7f0000005980)=""/242, 0xf2}, {&(0x7f0000005a80)=""/219, 0xdb}, {&(0x7f0000005b80)=""/251, 0xfb}, {&(0x7f0000005c80)=""/226, 0xe2}, {&(0x7f0000005d80)=""/59, 0x3b}, {&(0x7f0000005dc0)=""/212, 0xd4}], 0xa, &(0x7f0000005f80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f0000006080)=@abs, 0x6e, &(0x7f0000006580)=[{&(0x7f0000006100)=""/164, 0xa4}, {&(0x7f00000061c0)=""/149, 0x95}, {&(0x7f0000006280)=""/174, 0xae}, {&(0x7f0000006340)=""/167, 0xa7}, {&(0x7f0000006400)=""/143, 0x8f}, {&(0x7f00000064c0)=""/145, 0x91}], 0x6, &(0x7f0000006600)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f00000066c0), 0x6e, &(0x7f0000006900)=[{&(0x7f0000006740)=""/132, 0x84}, {&(0x7f0000006800)=""/188, 0xbc}, {&(0x7f00000068c0)=""/30, 0x1e}], 0x3, &(0x7f0000006940)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000006a00), 0x6e, &(0x7f0000006ac0)=[{&(0x7f0000006a80)=""/30, 0x1e}], 0x1, &(0x7f0000006b00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}], 0x9, 0x10000, &(0x7f0000006e40)={r1, r2+10000000}) 10:49:17 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x40}}, './file0\x00'}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x6) ioctl$TCXONC(r1, 0x540a, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 10:49:17 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 40) 10:49:17 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000", 0x9b, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 1046.162052] Call Trace: [ 1046.162403] [ 1046.162699] x86_pmu_stop+0x149/0x330 [ 1046.163242] x86_pmu_del+0x1be/0x610 [ 1046.163773] event_sched_out+0x2ed/0xaf0 [ 1046.164330] group_sched_out.part.0+0x115/0x360 [ 1046.164983] __perf_event_disable+0x19f/0x2b0 [ 1046.165596] event_function+0x297/0x3d0 [ 1046.166148] ? perf_uprobe_event_init+0x1c0/0x1c0 [ 1046.166829] remote_function+0x125/0x1b0 [ 1046.167385] flush_smp_call_function_queue+0x1df/0x610 [ 1046.168089] ? perf_duration_warn+0x40/0x40 [ 1046.168692] __sysvec_call_function_single+0x92/0x3a0 [ 1046.169396] sysvec_call_function_single+0x3b/0xc0 [ 1046.170059] asm_sysvec_call_function_single+0x12/0x20 [ 1046.170780] RIP: 0010:e1000_clean+0xe94/0x1c60 [ 1046.171398] Code: 3c 02 00 0f 85 7f 0c 00 00 48 8b 74 24 40 b8 9d 00 00 00 48 8b 96 d8 01 00 00 89 82 d0 00 00 00 48 8b 86 d8 01 00 00 8b 40 08 d7 c7 76 fe 8b 84 24 e0 00 00 00 89 84 24 98 00 00 00 e8 c4 c7 [ 1046.173628] RSP: 0018:ffff88806ce09cb8 EFLAGS: 00000246 [ 1046.174345] RAX: 0000000080080783 RBX: 0000000000000000 RCX: 0000000000000100 [ 1046.175294] RDX: ffffc90000660000 RSI: ffff88800bc20eb0 RDI: ffff88800bc21088 [ 1046.176235] RBP: ffff88800bc21470 R08: 0000000000000000 R09: 0000000000000000 [ 1046.177189] R10: ffffffff82cc5718 R11: 0000000000000000 R12: 0000000000000001 [ 1046.178076] R13: 0000000000002328 R14: ffff88800bc20e30 R15: ffff88800bc20eb0 [ 1046.179042] ? e1000_clean+0xe48/0x1c60 [ 1046.179598] ? e1000_clean+0xe51/0x1c60 [ 1046.180164] ? e1000_configure+0xdb0/0xdb0 [ 1046.180756] __napi_poll+0xb9/0x690 [ 1046.181257] net_rx_action+0x8d8/0xbe0 [ 1046.181803] ? napi_threaded_poll+0x520/0x520 [ 1046.182435] ? lock_is_held_type+0xd7/0x130 [ 1046.183038] __do_softirq+0x270/0x8c7 [ 1046.183577] __irq_exit_rcu+0x113/0x170 [ 1046.184130] irq_exit_rcu+0x5/0x20 [ 1046.184624] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 1046.185265] [ 1046.185579] [ 1046.185872] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1046.186579] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 1046.187301] Code: 48 89 ef 5d e9 51 8d 30 00 be 03 00 00 00 5d e9 c6 00 bc 00 66 0f 1f 44 00 00 48 8b be b0 01 00 00 e8 b4 ff ff ff 31 c0 c3 90 <65> 8b 05 b9 4f bf 7e 89 c1 48 8b 34 24 81 e1 00 01 00 00 65 48 8b [ 1046.189695] RSP: 0018:ffff88801b6f7bf0 EFLAGS: 00000206 [ 1046.190404] RAX: 0000000000027641 RBX: 0000000000000200 RCX: 1ffffffff0d41e56 [ 1046.191348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1046.192293] RBP: dffffc0000000000 R08: 0000000000000001 R09: ffffffff86a06817 [ 1046.193266] R10: fffffbfff0d40d02 R11: 0000000000000001 R12: ffffffff85248298 [ 1046.194218] R13: ffff88800785a400 R14: 0000000000000000 R15: 0000000000000001 [ 1046.195187] queue_delayed_work_on+0x8a/0xd0 [ 1046.195803] process_srcu+0xb71/0xea0 [ 1046.196360] process_one_work+0xa2a/0x16d0 [ 1046.196964] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1046.197609] ? rwlock_bug.part.0+0x90/0x90 [ 1046.198189] ? _raw_spin_lock_irq+0x41/0x50 [ 1046.198790] worker_thread+0x628/0x1310 [ 1046.199352] ? process_one_work+0x16d0/0x16d0 [ 1046.199977] kthread+0x2f0/0x3a0 [ 1046.200446] ? kthread_complete_and_exit+0x40/0x40 [ 1046.201101] ret_from_fork+0x22/0x30 [ 1046.201637] [ 1046.227331] isofs_fill_super: get root inode failed [ 1046.230098] FAULT_INJECTION: forcing a failure. [ 1046.230098] name failslab, interval 1, probability 0, space 0, times 0 [ 1046.230942] CPU: 1 PID: 7270 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1046.231528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1046.232319] Call Trace: [ 1046.232511] [ 1046.232695] dump_stack_lvl+0x8b/0xb3 [ 1046.232984] should_fail.cold+0x5/0xa [ 1046.233280] ? create_object.isra.0+0x3a/0xa20 [ 1046.233626] should_failslab+0x5/0x10 [ 1046.233904] kmem_cache_alloc+0x5b/0x480 [ 1046.234204] create_object.isra.0+0x3a/0xa20 [ 1046.234529] ? kasan_unpoison+0x23/0x50 [ 1046.234832] __kmalloc+0x25b/0x440 [ 1046.235098] kobject_get_path+0xc0/0x1c0 [ 1046.235404] kobject_uevent_env+0x25c/0xfa0 [ 1046.235725] ? _raw_spin_unlock+0x24/0x40 [ 1046.236034] disk_event_uevent+0x17b/0x1e0 [ 1046.236355] ? disk_events_async_show+0x10/0x10 [ 1046.236711] ? __fget_files+0x28d/0x470 [ 1046.237005] disk_force_media_change+0x1e/0xc0 [ 1046.237339] loop_configure+0x75b/0x1950 [ 1046.237643] ? putname+0xfe/0x140 [ 1046.237907] lo_ioctl+0x7c5/0x18b0 [ 1046.238171] ? avc_has_extended_perms+0x7e8/0xeb0 [ 1046.238519] ? loop_set_status_old+0x1b0/0x1b0 [ 1046.238861] ? avc_ss_reset+0x180/0x180 [ 1046.239162] ? __lock_acquire+0xbac/0x5b70 [ 1046.239511] ? selinux_inode_getsecctx+0x90/0x90 [ 1046.239869] ? loop_set_status_old+0x1b0/0x1b0 [ 1046.240203] blkdev_ioctl+0x362/0x7f0 [ 1046.240480] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1046.240834] ? __x64_sys_ioctl+0x97/0x210 [ 1046.241134] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1046.241533] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1046.241886] __x64_sys_ioctl+0x196/0x210 [ 1046.242187] do_syscall_64+0x3b/0x90 [ 1046.242466] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1046.242843] RIP: 0033:0x7f1716cbd8d7 [ 1046.243114] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1046.244425] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1046.244981] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 1046.245483] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1046.245987] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1046.246492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1046.247007] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1046.247521] 10:49:18 executing program 1: write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:netutils_exec_t:s0\x00', 0x25) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000900bfffffffffff000000000000000000000000bbbbbbbbbbbbbbbbbbbbbbbbaaaaaaaaaa00aa0300aaaabbffffffffffffffffffffffff09aa170f849c5e7d69f35441d20b4ceb509093516be4c080ccc2c91043d0551b38f6bdef91324a508d7a00a95de07c8e67181672c3a10b5a58ef870f6c32cf42cafcc9db33f3ea538d9cba9a56359a25694691582db2a31e14d6d34371b8a97e91ea714fa210641fc3b1531d2fa068d7808c5b2715bc4a1afcb50aca36f9f950d9867c5ef67c9591"]) 10:49:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="0f4518c91ffb60627f4133f38086f70af9d4c04ab589dcfa06f3ae3c6b5c50c1ab289b65a5156660f4fd770063fea06bdd598ebeeeb5ef18cb46f9e9572e272e8c2e75e6cd2c5615dd9f4631979f684ade8fc83289a20574817828809871622e392f41366ca9f4dd08b52440fff0838148c7fc5e98d8af0f1215162f78e4fea211824010cbfb6ad27b9896d38db77a2bff6ec91484dd6287d006c0309b905d61d1c3e916e2a367507f9c336d9151c92f1480964a75931b67f223f4b48503d1f2f9f8b420768804b922782a6471686e951102f1dd8f19a4ae3984ea78a05c3f6bdc61a0e17924dca63ece58ac67d54420488b0289da2cff59a6ec882a93f90f33e57edbe2167eb87411ac25a5295b136d98751615fb3cab85598ce9396709f0eb1ef379c5178606bd2debe8f10192ca64bb9c39d7da69a101c563fcb86d127f42e5f53da17280b3c166e327b6a0f776033d4edb3ecb051933b190ab73f7af5664fd593af275408ef8d4811d12a6fd50fd80a1f91d00d3c6de5078423158f4e23005ac09f326023fd25e519488b2f655abd8fb2eabfc82d7fc1026f666983607bc9f981a5af4fad4a9d0b8da2890011d01c48ca3a6cb8d90a49e8ef4acb5b0c55a30ac7531a184cac7cdd6ff215935d4dc4bbfa0b6b70d9ad3c934943c2f61bf1a53270c1cd138da69fee03253dd70b479622b2d19672b5892bbfa7d29b7ffb00657f0aec8763f6aafb3696ff2c45321aa33ea5a906f0c3035f486cd1b8f7f2379bb0a61320dac3df81e21c70387ec84f263e7980db066e88cb72cf9245d81a9525975321673ec961b0c1c17372d3ec96919992b49eeaf78ceca2af741adafdc86495517fa392c679874e5842cfaefb94f39bda4f07c523b95ec82bd896ef7bffb251c079f336633bbdcc778a62ff860bf8a946af7a8161b0b19573becb6d925e2da4de1fcd85398b59b56588e060081e54b67cba4fdfa6e5622f9387299f330573105c2104fc06b9959c3cef39d38310e222d0a0d0a5094dcdde306770557d8e65f8bd06bb222e0166c5f0822f4a98cbf891d3b91fa33bfaa70bf11cee33bd2853d4c4210bcce7cd82fee680f7b802ec587ed3a245b91a65dd3a81df4f595461ba2e70bd01873c652ad1feb3e83fe15347cade7f14bb15b767d099a675fc657615303c912318d0d275a0fd961faa1a1f2dd5cfe0c4372463c089446ab303c71aee7f57c42c8a723897bf0d0209cc01d75fb5f6b1336e5b1c0255d1feb35eadbd743b383bb77820f6881d473be1c395b7a975ff3e109d468f81ed97fe6b8af3b46b4c736dd775cd881ee400edbe42cdd6230b58cad01f1864a4647ca503d5c657e3f865a40e48cf343d73f0bdf70e9f0b0f92b22c2e3169fbb119cf426e87f6937bb2b2031104923f22e726bb86e5a02b0e18e37cdee8a1ef03c62c6a059fb652b"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:49:18 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005", 0x2f, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc", 0x41d, 0xc00}, {&(0x7f00000108c0)="ff07", 0x2, 0x4c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af301000400000000000000000000000100000004", 0x5d, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) openat(r2, &(0x7f0000000080)='./file0/file0\x00', 0x8000, 0x2) mkdirat(r1, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 1046.289392] loop6: detected capacity change from 0 to 8 [ 1046.300247] FAT-fs (loop6): Directory bread(block 3) failed 10:49:18 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000", 0x9b, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:49:18 executing program 2: r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0220, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10012, 0x1, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) io_setup(0x1, &(0x7f0000001900)=0x0) io_getevents(r2, 0x449795d5, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) io_submit(r2, 0x2, &(0x7f0000000280)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f0000000140)="97d05c015e596c6b97009074cc8b56a3d06d9e2b4fdb80c3a7af9a14c2781220a0dc23f9a9b399ed3f5c7ff8308f0f832e2299275e0d90050512e1a3a9ed72d9938e9aa62dd857698e12963b9ba277f0fe19fd753b11b0318d9f96c33fa87f91d1b5fb85450fa2a8e4b30c9461b1f34ce240776710483a262dd4590dfaa94b3ab10c0d61f636af6bf84050f99fea8800ae4e75d03cb8fe7a5b0dba2cfebcce3b35f01a2d5be2e7720f17ed7f69d19a487051a0b23cb23e0b449ac47cd74d713f3f93ae2c340e9a38a6479bf59858", 0xce, 0x1, 0x0, 0x1, r4}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x800, r1, &(0x7f0000000040)="e006cccf073b1dadafbfbd257817a5", 0xf, 0x9, 0x0, 0x0, r5}]) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r6, 0x4004f506, &(0x7f00000002c0)) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x28, r8, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @val={0xc, 0x99, {0x401, 0x3b}}}}}, 0x28}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r10, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000440)=ANY=[@ANYBLOB="ff0100000000000008000000000000000700000000000000", @ANYRES32, @ANYBLOB="000000000400"/28, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00O\x00'/28, @ANYRES32=r6, @ANYBLOB="00000000ffff00"/28, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\a\x00'/28, @ANYRES32=r0, @ANYBLOB='\x00'/28, @ANYRES32=r5, @ANYBLOB="000000002c0e00000000000000000000000000000049f8c9a1589f9c73113100000000000000", @ANYRES32=r5, @ANYBLOB="000000000600"/28]) [ 1046.348535] loop4: detected capacity change from 0 to 240 10:49:18 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 1046.354422] Call Trace: [ 1046.354807] [ 1046.355106] ? x86_pmu_start+0x1c0/0x240 [ 1046.355692] x86_pmu_enable+0x580/0xd90 [ 1046.356235] ? amd_pmu_cpu_dead+0x1c0/0x1c0 [ 1046.356873] ctx_resched+0x2b0/0x390 [ 1046.357392] __perf_install_in_context+0x285/0x310 [ 1046.358064] ? __irq_exit_rcu+0x113/0x170 [ 1046.358621] ? __perf_event_enable+0x4e0/0x4e0 [ 1046.359246] remote_function+0x125/0x1b0 [ 1046.359825] flush_smp_call_function_queue+0x1df/0x610 [ 1046.360562] ? perf_duration_warn+0x40/0x40 [ 1046.361169] __sysvec_call_function_single+0x92/0x3a0 [ 1046.361883] sysvec_call_function_single+0x89/0xc0 [ 1046.362574] [ 1046.362891] [ 1046.363203] asm_sysvec_call_function_single+0x12/0x20 [ 1046.363915] RIP: 0010:rcu_lockdep_current_cpu_online+0x2c/0x130 [ 1046.364739] Code: 15 99 b2 d2 7e 81 e2 00 00 f0 00 b8 01 00 00 00 75 0a 8b 15 c2 3c 5c 04 85 d2 75 01 c3 55 53 48 83 ec 08 65 ff 05 74 b2 d2 7e 2f e2 d5 02 48 c7 c3 00 88 03 00 48 ba 00 00 00 00 00 fc ff df [ 1046.367187] RSP: 0018:ffff888040917408 EFLAGS: 00000282 [ 1046.367906] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 1ffffffff09df714 [ 1046.368881] RDX: 0000000000000001 RSI: 0000000000000002 RDI: ffffffff84efb8a0 [ 1046.369811] RBP: 1ffff11008122e89 R08: 0000000000000000 R09: ffffffff858bf857 [ 1046.370742] R10: fffffbfff0b17f0a R11: 0000000000000001 R12: 0000000000000001 [ 1046.371692] R13: 0000000000000000 R14: ffffffff85242948 R15: ffff88801869d378 [ 1046.372641] ? rcu_is_watching+0x11/0xa0 [ 1046.373202] rcu_read_lock_sched_held+0x25/0x70 [ 1046.373823] lock_release+0x505/0x6f0 [ 1046.374352] ? __is_insn_slot_addr+0x122/0x250 [ 1046.374979] ? lock_downgrade+0x6d0/0x6d0 [ 1046.375563] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1046.376295] __is_insn_slot_addr+0x144/0x250 [ 1046.376908] kernel_text_address+0x53/0xb0 [ 1046.377474] __kernel_text_address+0x9/0x30 [ 1046.378097] unwind_get_return_address+0x51/0x90 [ 1046.378739] ? create_prof_cpu_mask+0x20/0x20 [ 1046.379344] arch_stack_walk+0x99/0xf0 [ 1046.379906] ? unlink_anon_vmas+0x116/0x740 [ 1046.380514] ? unlink_anon_vmas+0x116/0x740 [ 1046.381124] stack_trace_save+0x8c/0xc0 [ 1046.381695] ? filter_irq_stacks+0x90/0x90 [ 1046.382285] ? unlink_anon_vmas+0x116/0x740 [ 1046.382908] ? kasan_save_stack+0x2e/0x40 [ 1046.383465] ? kasan_save_stack+0x1e/0x40 [ 1046.384020] ? __kasan_record_aux_stack+0x97/0xa0 [ 1046.384696] kasan_save_stack+0x1e/0x40 [ 1046.385252] ? kasan_save_stack+0x1e/0x40 [ 1046.385824] ? kasan_set_track+0x21/0x30 [ 1046.386374] ? kasan_set_free_info+0x20/0x30 [ 1046.386973] ? __kasan_slab_free+0x108/0x170 [ 1046.387586] ? kmem_cache_free+0xe0/0x420 [ 1046.388152] ? unlink_anon_vmas+0x116/0x740 [ 1046.388756] ? free_pgtables+0x1ab/0x2f0 [ 1046.389305] ? exit_mmap+0x1df/0x630 [ 1046.389797] ? mmput+0xc8/0x380 [ 1046.390253] ? do_exit+0xa3c/0x2840 [ 1046.390759] ? do_group_exit+0x128/0x330 [ 1046.391313] ? get_signal+0x494/0x26e0 [ 1046.391854] ? arch_do_signal_or_restart+0x2b0/0x1720 [ 1046.392558] ? exit_to_user_mode_prepare+0x143/0x1c0 [ 1046.393270] ? syscall_exit_to_user_mode+0x19/0x50 [ 1046.393937] ? do_syscall_64+0x48/0x90 [ 1046.394495] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1046.395217] ? lock_chain_count+0x20/0x20 [ 1046.395779] ? lock_chain_count+0x20/0x20 [ 1046.396340] ? lock_is_held_type+0xd7/0x130 [ 1046.396928] ? find_held_lock+0x2c/0x110 [ 1046.397495] ? lock_release+0x3b2/0x6f0 [ 1046.398054] ? mark_held_locks+0x9e/0xe0 [ 1046.398617] ? call_rcu+0x585/0xa20 [ 1046.399126] ? lockdep_hardirqs_on+0x79/0x100 [ 1046.399733] kasan_set_track+0x21/0x30 [ 1046.400264] kasan_set_free_info+0x20/0x30 [ 1046.400859] __kasan_slab_free+0x108/0x170 [ 1046.401436] kmem_cache_free+0xe0/0x420 [ 1046.401985] unlink_anon_vmas+0x116/0x740 [ 1046.402555] free_pgtables+0x1ab/0x2f0 [ 1046.403099] exit_mmap+0x1df/0x630 [ 1046.403588] ? __mutex_unlock_slowpath+0x15c/0x5e0 [ 1046.404260] ? exit_aio+0x276/0x340 [ 1046.404765] ? do_munmap+0x40/0x40 [ 1046.405273] ? lock_is_held_type+0xd7/0x130 [ 1046.405866] mmput+0xc8/0x380 [ 1046.406309] do_exit+0xa3c/0x2840 [ 1046.406794] ? lock_release+0x3b2/0x6f0 [ 1046.407337] ? mm_update_next_owner+0x7d0/0x7d0 [ 1046.407967] ? lock_downgrade+0x6d0/0x6d0 [ 1046.408524] ? do_raw_spin_lock+0x121/0x260 [ 1046.409131] do_group_exit+0x128/0x330 [ 1046.409668] get_signal+0x494/0x26e0 [ 1046.410182] ? find_held_lock+0x2c/0x110 [ 1046.410735] ? signal_setup_done+0x4e0/0x4e0 [ 1046.411332] ? finish_task_switch.isra.0+0x221/0x870 [ 1046.412047] ? lock_downgrade+0x6d0/0x6d0 [ 1046.412770] arch_do_signal_or_restart+0x2b0/0x1720 [ 1046.413463] ? finish_task_switch.isra.0+0x226/0x870 [ 1046.414153] ? lockdep_hardirqs_on+0x79/0x100 [ 1046.414761] ? finish_task_switch.isra.0+0x226/0x870 [ 1046.415454] ? get_sigframe_size+0x10/0x10 [ 1046.416028] ? __schedule+0x88a/0x2190 [ 1046.416567] ? io_schedule_timeout+0x180/0x180 [ 1046.417209] ? __x64_sys_futex_time32+0x480/0x480 [ 1046.417869] exit_to_user_mode_prepare+0x143/0x1c0 [ 1046.418529] syscall_exit_to_user_mode+0x19/0x50 [ 1046.419167] do_syscall_64+0x48/0x90 [ 1046.419681] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1046.420371] RIP: 0033:0x7f1716cbdb19 [ 1046.420886] Code: Unable to access opcode bytes at RIP 0x7f1716cbdaef. [ 1046.421737] RSP: 002b:00007f1714233218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1046.422734] RAX: 0000000000000001 RBX: 00007f1716dd0f68 RCX: 00007f1716cbdb19 [ 1046.423675] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1716dd0f6c [ 1046.424586] RBP: 00007f1716dd0f60 R08: 0000000000000000 R09: 0000000000000000 [ 1046.425426] R10: 0000000000000006 R11: 0000000000000246 R12: 00007f1716dd0f6c [ 1046.426258] R13: 00007ffc9b98fa9f R14: 00007f1714233300 R15: 0000000000022000 [ 1046.427109] [ 1046.435543] isofs_fill_super: get root inode failed 10:49:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:49:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) write$P9_RWALK(r2, &(0x7f00000000c0)={0x8b, 0x6f, 0x1, {0xa, [{0x4, 0x4, 0x7}, {0x20, 0x3, 0x5}, {0x0, 0x2, 0x4}, {0x2, 0x3}, {0x1, 0x2, 0x3}, {0x0, 0x1, 0x7}, {0x40, 0x3, 0x6}, {0x40, 0x3, 0x7}, {0x2}, {0x40, 0x0, 0x4}]}}, 0x8b) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00000001000000ee0b"], 0x0) 10:49:18 executing program 0: mount$cgroup2(0x0, &(0x7f0000000180)='./cgroup/cgroup.procs\x00', &(0x7f00000001c0), 0x0, 0x0) setxattr(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040)=@known='trusted.overlay.nlink\x00', &(0x7f0000000080)='cgroup2\x00', 0x8, 0x0) 10:49:18 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000", 0x9b, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 1046.581626] Call Trace: [ 1046.582044] [ 1046.582331] x86_pmu_stop+0x149/0x330 [ 1046.582838] x86_pmu_del+0x1be/0x610 [ 1046.583327] event_sched_out+0x2ed/0xaf0 [ 1046.583850] __perf_remove_from_context+0x88/0x830 [ 1046.584464] event_function+0x297/0x3d0 [ 1046.584994] ? perf_uprobe_event_init+0x1c0/0x1c0 [ 1046.585612] remote_function+0x125/0x1b0 [ 1046.586138] flush_smp_call_function_queue+0x1df/0x610 [ 1046.586794] ? perf_duration_warn+0x40/0x40 [ 1046.587344] __sysvec_call_function_single+0x92/0x3a0 [ 1046.588000] sysvec_call_function_single+0x89/0xc0 [ 1046.588587] [ 1046.588889] [ 1046.589169] asm_sysvec_call_function_single+0x12/0x20 [ 1046.589827] RIP: 0010:__d_lookup+0xbb/0x780 [ 1046.590357] Code: 89 c6 e8 c8 9f c3 ff 58 84 db 0f 84 20 04 00 00 e8 da 9b c3 ff 48 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 <0f> 85 7f 06 00 00 be 08 00 00 00 48 89 ef 48 8b 5d 00 e8 1e c4 f4 [ 1046.592578] RSP: 0018:ffff8880157d7958 EFLAGS: 00000246 [ 1046.593254] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 1046.594136] RDX: 1ffff1100d982e7c RSI: ffffffff817f8366 RDI: 0000000000000003 [ 1046.595014] RBP: ffff88806cc173e0 R08: 0000000000000000 R09: 0000000000000001 [ 1046.595902] R10: ffffffff817f8358 R11: 0000000000000000 R12: ffff8880157d7cf0 [ 1046.596808] R13: 000000000b9f0733 R14: ffff88800f06c2f0 R15: 0000000000000000 [ 1046.597703] ? __d_lookup+0x98/0x780 [ 1046.598185] ? __d_lookup+0xa6/0x780 [ 1046.598680] ? __d_lookup+0xa6/0x780 [ 1046.599163] ? lock_is_held_type+0xd7/0x130 [ 1046.599718] lookup_fast+0x2c1/0x6e0 [ 1046.600214] ? try_to_unlazy_next+0x490/0x490 [ 1046.600803] ? selinux_inode_permission+0x3df/0x5e0 [ 1046.601438] ? __up_read+0x192/0x710 [ 1046.601921] ? selinux_path_notify+0x470/0x470 [ 1046.602517] walk_component+0xcf/0x6a0 [ 1046.603025] ? handle_dots.part.0+0x1500/0x1500 [ 1046.603632] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1046.604329] ? security_inode_permission+0xcb/0x100 [ 1046.604959] ? kernfs_iop_getattr+0x160/0x160 [ 1046.605539] ? inode_permission+0xb0/0x5c0 [ 1046.606067] link_path_walk.part.0+0x7f8/0xf80 [ 1046.606682] ? path_init+0x17b0/0x17b0 [ 1046.607189] path_lookupat+0xc6/0x850 [ 1046.607736] filename_lookup+0x1c6/0x590 [ 1046.608313] ? lock_release+0x3b2/0x6f0 [ 1046.608889] ? may_linkat+0x480/0x480 [ 1046.609459] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1046.610161] ? __check_object_size+0x1b5/0x4e0 [ 1046.610828] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1046.611598] ? strncpy_from_user+0x29d/0x3e0 [ 1046.612235] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1046.613024] ? getname_flags.part.0+0x1dd/0x4f0 [ 1046.613687] ? projid_m_show+0x220/0x220 [ 1046.614277] user_path_at_empty+0x42/0x60 [ 1046.614860] do_faccessat+0x127/0x810 [ 1046.615368] ? stream_open+0x60/0x60 [ 1046.615823] ? __secure_computing+0xb4/0x290 [ 1046.616406] do_syscall_64+0x3b/0x90 [ 1046.616901] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1046.617545] RIP: 0033:0x7f6a0d9c1ff7 [ 1046.618018] Code: 77 01 c3 48 8b 15 99 ee 0c 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 15 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 69 ee 0c 00 f7 d8 64 89 02 b8 [ 1046.620250] RSP: 002b:00007ffc8487fad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 [ 1046.621195] RAX: ffffffffffffffda RBX: 00007f6a10431540 RCX: 00007f6a0d9c1ff7 [ 1046.622068] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffc8487fae0 [ 1046.622949] RBP: 00007ffc8487fb50 R08: 00007f6a0dc4c7e0 R09: 00007f6a0da91be0 [ 1046.623821] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6a1042da10 [ 1046.624709] R13: 00007ffc8487fae0 R14: 00007ffc8487fc90 R15: 00007f6a104233f0 [ 1046.625622] 10:49:32 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:49:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000000500)=@l2tp6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000580)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r1) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYRESDEC=r3, @ANYBLOB="511d029984046b4bcd5f58a20def6364e806211e4b22cf2e53b354f796af68040aab1a00c6fd8ee369ce056c", @ANYRESOCT=r2]) chdir(&(0x7f0000000140)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r6 = epoll_create1(0x80000) pwrite64(r6, &(0x7f0000000240)="37485e95abcf2c988c21e30062dd7771a71cd85870483f175c5d97994545e6a90f3956f099f7699ba4f0fb406303d24fba9e211031e6f01dec7a576be09828dd77f70e05cf38", 0x46, 0x400) open$dir(&(0x7f0000000040)='./file0\x00', 0x200100, 0xf) pwritev(r5, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendfile(r5, r7, 0x0, 0x9afb) truncate(&(0x7f0000000080)='./file1\x00', 0x401) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r7) 10:49:33 executing program 2: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmmsg(r0, &(0x7f0000004840)=[{{&(0x7f0000000040)=@sco={0x1f, @none}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="df191c566410ca43baf14123ec3557a150a4f7b648eecbc80de41e44fe40611c0681a36efd6bee5c3e40d06f5e29e2c25286013ba07154a6bef08a959569e5190b9ec32dcce7d5e8684427f7088f9e4ac144509b3fdd6cb362d2f03624d810e6cc5b08eef1138c4386daf56ff1b67940c2e6dc4a5dde6fe5e921d648f930c29d1fc8f20eddf12ec30444e2a048294bf5ef44f086bd3d93a2e5f61aa31a20fce42d0281e97e4d7411313385d5ad7dba99430d4155ac896035ea5f41f8ab048f500ee250615fd7467290d327af1afec5fb7dedff97640e3338a3c4015aa2194a2a84be0fcfd32376cfd3a0fab450106b1ffce6", 0xf2}, {&(0x7f00000000c0)="4ebf200b20d0e724b4b8020380088a3734b5ef9cdd9cfba573ffb476e45e36a8df4f00c8c2560baffcc21a2c45a08954c2c72172301297bbf8fd64da328795f64c3f7515bd8d97b30fa78a5457062e8e23357389e4ab052b5a626d3cb5dcefde7f2e6d0a18967a93090d7488e59fe45abdf4011162bd5d3a4487395b5a7739f3183586230805597ef0830bfb06e47f2cd05170b160aef5535f", 0x99}, {&(0x7f00000002c0)="f2f0b47e8d64d478d43b8aa75b6ec25e0ab4faa6bc1d9e3e", 0x18}, {&(0x7f0000000300)="b31030bffbd5372dfcb03ad052db9faccef342c416e0a941f3519f39c3841ba8441331c2da8e12dbe38c294876c1c1dc63f0d4ec70e9679b04232317f922715bf4e081748ba0bfb51e1d45bfc89c425253ed837c50e9464de5dd99f37ec3329181a4175e968123e6bdbd8793875289f138e3dc7f55837b7151532ed8c566438b11e4250dacf3212ee9ce", 0x8a}, {&(0x7f00000003c0)="68e1fd7721", 0x5}], 0x5, &(0x7f0000000480)=[{0x58, 0x118, 0x273, "3f7d0565cfdb4e7f7b47ea14474aae6e4c4187580c41ffa8c2e95e4b3c83afeaab5d18809be7d2268502e52fa6bb9e9b608dbafec974a5e17474c7f377638361b2d692fc42"}], 0x58}}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)="3bf6435e3979b66cdc20bc9b5475cd18a0cb431a46a52f06afa6f4d8127080712ee5ec63c4f6fc1b03c4284188f3c0aa474b9162483305abf22b07206336895a99cc15d907b0508acd9df0cd114f2d8c58620a05aee5c430606f25d998c6080e13", 0x61}, {&(0x7f0000000580)="f1c5ae760d8a3d02922e77f34d71efd00d87c68a923ff3d645128453c0bbdd9611f52640e6e382be03301767af01a4effdde5a6d541adf7f848cd19cc7c0e6a45c0ea9cbbbc3f551609de79eff1c320de3405216dd428fddbd693c5ef4965755784742fe0df00610046e18248610edbdae23c226e58fb4204ea88a", 0x7b}], 0x2, &(0x7f0000000640)}}, {{&(0x7f0000000800)=@ax25={{0x3, @bcast, 0x3}, [@null, @default, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000880)="9e235d8816187d8fd23bf4957bffd96fd5834307a1185e9c52448fd85f15d8ff3c3391137a881aafb3fac9b8c9abaa98ba999fa68cd446a7d4c87475410e13b3f5cf227ea658eb237b51016d7ffb04a8bb6e1b29f19318c4a7a4b2b0f4afffa56c526846aff39bcd6180d6659420c435b1d5e5c5de4e4b6d8fba38545ca5354b7d460222c45de20e0546ae4f702d806fcfbc4bc4b8f4a6ff5d03847ebe3c93652529149eb4ac28139d2caa1a50895ed6220cb23c4ed0288cb7a037ff6e2f02ef78ec9ec6bbcc38fa", 0xc8}, {&(0x7f0000000980)="c7f03f1d2b966c864f183bea7e571ebb8bcc4f74416403e9af00a4a68b716272e73372e3ae822d57250c39b91b86778c023ad359d6bfbdf4ec3ae2005e02ff17f21ef8c6bd6a68a443dc44230c022a13656963eae2fef6f8c7dd6a5bd81e6fc2c0be2717a0e247990683bf57000bc8dbbfeecd63803734344b574d57f4e25bb5b1d8c261a6ae36b2355043ff1ff7ae9678ec55047311bc5fe3fdc0486b866eb39afd9b892830d1e62c30fe3770bd808378011915d258669c0b957899d6de72cccf74c229159ded", 0xc7}], 0x2, &(0x7f0000000ac0)}}, {{&(0x7f0000000b00)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@default, @bcast, @default, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="adcc2df2c96a7e34f942be7a4d168bdc58bb009bed73ab5ff596bb9017e3b770a892ec8fefcb76e7b9e96b788221e2dc38f809a9e8f2d26edffaab64b0985494d2b12eb21e163c0a719a543d05e14c764faadfe86aa8ec9fc4d23384e3c0ea798565f2322165e598ccdef50307d08e94d800c3707120660363e69e86cb2ded50e7021f10bf0f3be0b5bebd90e6abe098a5aaf9b2cdda40f02e36960101433871c5f523129fca5e6a97aee68affc90cbfc84dcdd3d25beb441278c6c4daf754c400fb5b5d9bb0154712afd59ac55cc2e461b44aaeea6b86384d23acb2d06bf70d28dfdc206d9e53e70edd88751fe5bf6b0beb6e7815913b9a32", 0xf9}, {&(0x7f0000000c80)}], 0x2}}, {{&(0x7f0000000d00)=@hci={0x1f, 0x3, 0x3}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000d80)="b4a8a168fa544a40e3c91a06f42b23fc50baa7076e2ba7acffbb9acb070d5de5da350575fa94357ac658e769db473e6ca7952d9e0907eb77502c1c8d108ad9acf2487fda41", 0x45}, {&(0x7f0000000e00)="575bfaf92a60129489c51fd36ca00bdfeb0df4d522fdcf5eb134529eed16012cac890cfb21997357dead14eb41c88fdcf1d0b25be0ebce169c518ba8ab812282231427a26b12130306a4df6415394567422b01906dc1bf3725aca8f582149ee151898f75a3f4676e4f9c0d71dad5fd6f50ae7562a8c3d1f01ca16b57347b0a72d6053ac7757d0cf6c867200c4bbab34746271a872ce9049f43647637d003c95404bfd03f2e245697f5bb4feb8d70c428b38787257913a5dff40f6a951fe2cf20", 0xc0}, {&(0x7f0000000ec0)="553e8ae57a72e4a7d8d8b8d5ceb9e5e230d84c92c007e53240dd4d9d747b747dc4e0a4fac3795d8a9fb534c1e89fc7b1147bd12ff725432ce667fd11b49467e0c3cfeef8d359be7572a4acce7fba9919744741ebeeec45c6", 0x58}, {&(0x7f0000000f40)="4b6ad582c984ec05b53f074420e28db98de8e695f5847e427b508fd6b6bdd3349afebceb7b170b783f63e94e7f3ec6c1be2cf3bd6865a74c5f8a53b084c7cebe25e42b145e86732eab38bd8b9fdb17e7f937ae307f927c7483fc46505f7ee2fb3b00d2364cfc2dd5b022d71ec17b1644b7ea2795c2caae215ea59b7261d3da26faa3757cbe1c8870227665388888d69b6233ebb3a65b3ef8301560428922bde95b083a2b4d4b00716869dff06bc730d0f81732f08ef21a9b4cc9db272f55c3433e0e1bdd91950043449fe8e6c253ae7ca0858259fcf3e4c56466ce64cb03b5", 0xdf}, {&(0x7f0000001040)="1ac0cdb2fdfbe240a171f78747d3a3cd71607e3ad76334ad7cfb2670c6eeedb248d59f0ea06b3d3ba8934c34e7688b4b26704dd09249eb8f740cb91b76c3335341cdffd0ccbdaf23e5bc75c0c4bfaceb2bd8798ba2e52431ab6928c1", 0x5c}, {&(0x7f00000010c0)="1687eeb793c6bae0e9507283f167d99e11f21fe98183438d5d6c0f298df11814a5c0ba2ba02cf0cb61a95a3ca04672d72dd085912de7fcec4c7363c66cfd38c6dafe4f372eddc124644a7ad6770c1f8d3ccf760d2cdd47a748230d2e0b9c757cb4bd7b29494fa66680b16eb464f8ba58acb6b08df50fd161840b4b479f433a42ce1c", 0x82}, {&(0x7f0000001180)="6f279114", 0x4}], 0x7, 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"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0x1050}}], 0x7, 0x6004014) recvfrom(r0, &(0x7f0000000ac0), 0x0, 0x40000000, &(0x7f0000003600)=@xdp={0x2c, 0x4, 0x0, 0x39}, 0x80) r1 = dup(0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000003780)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0\x00'}) r4 = accept4(r0, &(0x7f0000003680)=@llc, &(0x7f0000000ac0)=0x80, 0x80800) recvfrom(r4, &(0x7f0000000c80)=""/20, 0x14, 0x40000000, &(0x7f0000003700)=@pptp={0x18, 0x2, {0x4, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x80) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), 0xffffffffffffffff) 10:49:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 41) 10:49:33 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022", 0x9d, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:49:33 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/25, 0xfffffdef}], 0x1, 0x0, 0x0) r1 = inotify_init() timerfd_create(0x7, 0x81800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) dup3(r1, r2, 0x80000) 10:49:33 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 10:49:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:49:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="e00000006a0001ea"], 0xe0}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000000)={r1}) [ 1061.180318] FAULT_INJECTION: forcing a failure. [ 1061.180318] name failslab, interval 1, probability 0, space 0, times 0 [ 1061.181172] CPU: 0 PID: 7317 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1061.181754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1061.182573] Call Trace: [ 1061.182759] [ 1061.182920] dump_stack_lvl+0x8b/0xb3 [ 1061.183202] should_fail.cold+0x5/0xa [ 1061.183241] loop4: detected capacity change from 0 to 240 [ 1061.183485] ? create_object.isra.0+0x3a/0xa20 [ 1061.184528] should_failslab+0x5/0x10 [ 1061.184795] kmem_cache_alloc+0x5b/0x480 [ 1061.185151] create_object.isra.0+0x3a/0xa20 [ 1061.185460] ? kasan_unpoison+0x23/0x50 [ 1061.185758] __kmalloc+0x25b/0x440 [ 1061.186011] kobject_get_path+0xc0/0x1c0 [ 1061.186308] kobject_uevent_env+0x25c/0xfa0 [ 1061.186627] ? _raw_spin_unlock+0x24/0x40 [ 1061.186930] disk_event_uevent+0x17b/0x1e0 [ 1061.187233] ? disk_events_async_show+0x10/0x10 [ 1061.187588] ? __fget_files+0x28d/0x470 [ 1061.187875] disk_force_media_change+0x1e/0xc0 [ 1061.188212] loop_configure+0x75b/0x1950 [ 1061.188510] ? putname+0xfe/0x140 [ 1061.188778] lo_ioctl+0x7c5/0x18b0 [ 1061.189076] ? avc_has_extended_perms+0x7e8/0xeb0 [ 1061.189422] ? loop_set_status_old+0x1b0/0x1b0 [ 1061.189747] ? avc_ss_reset+0x180/0x180 [ 1061.190035] ? __lock_acquire+0xbac/0x5b70 [ 1061.190374] ? selinux_inode_getsecctx+0x90/0x90 [ 1061.190733] ? loop_set_status_old+0x1b0/0x1b0 [ 1061.191062] blkdev_ioctl+0x362/0x7f0 [ 1061.191331] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1061.191669] ? __x64_sys_ioctl+0x97/0x210 [ 1061.191966] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1061.192367] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1061.192703] __x64_sys_ioctl+0x196/0x210 [ 1061.193028] do_syscall_64+0x3b/0x90 [ 1061.193310] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1061.193673] RIP: 0033:0x7f1716cbd8d7 [ 1061.193945] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1061.195192] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1061.195744] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 1061.196240] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1061.196759] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1061.197283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1061.197796] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1061.198318] [ 1061.203516] netlink: 200 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1061.207550] isofs_fill_super: get root inode failed 10:49:33 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000080)) r1 = epoll_create(0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)={0x20000000}) 10:49:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:49:33 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:49:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000200)="601c6d6b646f73662a7b3b000880010b0247fa2862fc75", 0x17}, {0x0, 0x0, 0x800}], 0x8400, &(0x7f0000000080)) mount$9p_rdma(&(0x7f00000000c0), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000380)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@common=@fscache}, {@rq={'rq', 0x3d, 0x4}}, {@sq={'sq', 0x3d, 0x5}}, {@common=@msize={'msize', 0x3d, 0x2}}, {@timeout={'timeout', 0x3d, 0x8000}}, {@timeout={'timeout', 0x3d, 0xc7}}, {@rq={'rq', 0x3d, 0x1}}, {@sq={'sq', 0x3d, 0x100000000}}, {@sq={'sq', 0x3d, 0xa1}}, {@timeout={'timeout', 0x3d, 0x200800}}], [{@smackfshat}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@pcr={'pcr', 0x3d, 0x3}}, {@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x02!\'.-'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'vfat\x00'}}, {@subj_type={'subj_type', 0x3d, 'nl80211\x00'}}, {@permit_directio}]}}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000680)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x8840) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) write(r0, &(0x7f0000000240)="9de3e8a75cb4a96bc50747ee7af70cdf00fcdbe29c9c7d551e7306050da1722e8048721adeaea86aef4a817390e66c3b368b3e36bdb4412e8effd91c3bd95dbe696233ca0e167cb31ac981a9eb9c7c77d94ebed36e990b1f97708a669438f32e2cfabe908d202fcc47c34391a860681963e081a2190024c4722e78e43ac3c9d86d5c4f65a084ff429d3ef169aeb42e27241e3dc7a041386eda995dc3f1d4f43fb2dfc6f0dd32d7e18daab46cb8dddb490321bf63e829509b4dae52373fd1a2a99e1e93eb71f5303ce8215ce7be3c27bbede29c48", 0xd4) 10:49:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:49:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="0f4518c91ffb60627f4133f38086f70af9d4c04ab589dcfa06f3ae3c6b5c50c1ab289b65a5156660f4fd770063fea06bdd598ebeeeb5ef18cb46f9e9572e272e8c2e75e6cd2c5615dd9f4631979f684ade8fc83289a20574817828809871622e392f41366ca9f4dd08b52440fff0838148c7fc5e98d8af0f1215162f78e4fea211824010cbfb6ad27b9896d38db77a2bff6ec91484dd6287d006c0309b905d61d1c3e916e2a367507f9c336d9151c92f1480964a75931b67f223f4b48503d1f2f9f8b420768804b922782a6471686e951102f1dd8f19a4ae3984ea78a05c3f6bdc61a0e17924dca63ece58ac67d54420488b0289da2cff59a6ec882a93f90f33e57edbe2167eb87411ac25a5295b136d98751615fb3cab85598ce9396709f0eb1ef379c5178606bd2debe8f10192ca64bb9c39d7da69a101c563fcb86d127f42e5f53da17280b3c166e327b6a0f776033d4edb3ecb051933b190ab73f7af5664fd593af275408ef8d4811d12a6fd50fd80a1f91d00d3c6de5078423158f4e23005ac09f326023fd25e519488b2f655abd8fb2eabfc82d7fc1026f666983607bc9f981a5af4fad4a9d0b8da2890011d01c48ca3a6cb8d90a49e8ef4acb5b0c55a30ac7531a184cac7cdd6ff215935d4dc4bbfa0b6b70d9ad3c934943c2f61bf1a53270c1cd138da69fee03253dd70b479622b2d19672b5892bbfa7d29b7ffb00657f0aec8763f6aafb3696ff2c45321aa33ea5a906f0c3035f486cd1b8f7f2379bb0a61320dac3df81e21c70387ec84f263e7980db066e88cb72cf9245d81a9525975321673ec961b0c1c17372d3ec96919992b49eeaf78ceca2af741adafdc86495517fa392c679874e5842cfaefb94f39bda4f07c523b95ec82bd896ef7bffb251c079f336633bbdcc778a62ff860bf8a946af7a8161b0b19573becb6d925e2da4de1fcd85398b59b56588e060081e54b67cba4fdfa6e5622f9387299f330573105c2104fc06b9959c3cef39d38310e222d0a0d0a5094dcdde306770557d8e65f8bd06bb222e0166c5f0822f4a98cbf891d3b91fa33bfaa70bf11cee33bd2853d4c4210bcce7cd82fee680f7b802ec587ed3a245b91a65dd3a81df4f595461ba2e70bd01873c652ad1feb3e83fe15347cade7f14bb15b767d099a675fc657615303c912318d0d275a0fd961faa1a1f2dd5cfe0c4372463c089446ab303c71aee7f57c42c8a723897bf0d0209cc01d75fb5f6b1336e5b1c0255d1feb35eadbd743b383bb77820f6881d473be1c395b7a975ff3e109d468f81ed97fe6b8af3b46b4c736dd775cd881ee400edbe42cdd6230b58cad01f1864a4647ca503d5c657e3f865a40e48cf343d73f0bdf70e9f0b0f92b22c2e3169fbb119cf426e87f6937bb2b2031104923f22e726bb86e5a02b0e18e37cdee8a1ef03c62c6a059fb652b"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfffffecb) 10:49:33 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)={0x58, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "29e7a504217624a3435e0a7d7b68c5be4d4caf442fea1614"}]]}, 0x58}}, 0x0) splice(r1, 0x0, r2, 0x0, 0x6, 0x0) ioctl$KDGKBDIACR(r1, 0x4b48, &(0x7f0000000000)=""/30) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000005c00)={0x24, r6, 0xb266d716fb281097, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x104, r3, 0x2, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x0, 0x10}}}}, [@NL80211_ATTR_MESH_ID={0xa}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x24, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "e8e96b6f1a5685235f29c1d174af9977d149f9e7270d5d6b"}], @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}], @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "5092d7cf6c21f7ecee6d2fade6de2bd9b35a00958e5f1319"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "ddd43fe2f2185dfa29b0c22aad81565ee0a64365513bd686"}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x104}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) [ 1061.347907] loop6: detected capacity change from 0 to 8 10:49:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x2015}) clock_gettime(0x0, &(0x7f0000000200)) epoll_pwait2(r1, &(0x7f00000001c0)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000140)={0x2}) dup(0xffffffffffffffff) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000080)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) ioctl$TIOCGRS485(r4, 0x542e, &(0x7f00000000c0)) [ 1061.364023] FAT-fs (loop6): Directory bread(block 3) failed 10:49:33 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022", 0x9d, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:49:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x4, 0x0, 0xb8, 0x3, 0x0, 0x9, 0x80028, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x375f, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x18034, 0x2, 0x4, 0x3, 0xfffffffffffffc01, 0x2, 0x7, 0x0, 0x8, 0x0, 0x50a8}, 0x0, 0xa, r1, 0x3) r3 = gettid() setpriority(0x1, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r1) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r5, 0x4, 0x70bd29, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x11) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x4, 0x33, 0x7, 0x1f, 0x0, 0x2f19, 0x60800, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x51, 0x5}, 0x20, 0x23, 0x6, 0x4, 0x101, 0x1, 0x9, 0x0, 0x101, 0x0, 0x80}, r3, 0xd, r2, 0x4) perf_event_open$cgroup(&(0x7f0000000a00)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x1, r0, 0x0) 10:49:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 42) 10:49:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000280)="71aab3e1afa15102dc72928c9f876cad91616b6d88af59041b2f1c64e3388b405324acc7f63539d26021eaf777660044e6ba41900c2fd4a72649222be6f6f8bbf25c99a98459cc6d17c58b79a04ecb11879287f87a7a376bb593d830042d8863ce69130222c97d921159c7d58e206917b407664b7b3767767805d3", 0x7b}, {&(0x7f0000000300)="976d81c1839c7a59f4a8f267aa6a38b70bfc961c3fdef3d3ed9ac3b233d2575ab347e109465e1f934cd4b67450521b179897162db421892f15217c9ee7c04ae8be47f3943605c62260c9c1839ae76029ecce8ae6636f949780474e3d37dc8add62ed0fd29700061de60c6e1d5fa70f6bf2acd1c321e71dbdc57e32830c9ba788d69666243988792d6d6912796ab1b99bcdf749d3a70d644ba4b887fa46b9add3b054539683e1912bf2b80e99ab852aa286d8f09854", 0xb5}, {&(0x7f00000003c0)="c4a75b67f1f91690fe09", 0xa}, {&(0x7f0000000400)="0f2b66919c964ac248f4559e4dae61bebc62c63b67be81cb6a72985411", 0x1d}, {&(0x7f0000000440)="a7224f6cb040098e86c23603d05746aa019163a7f38de69497ce42d36454e2dc66f273142b85337efeb7b2a3e62cee1fce73be3918b312a812c161543314744034f30060bfa17f06c8e4e9df2274bc1eb37042422d278628e328b9ff46b6ac55ff3bacbe2dbaf2727406b192b74467644814220076e154ece5d166d31ba0392d507e03817f", 0x85}, {&(0x7f0000000500)}, {&(0x7f0000000540)="a64c73bf41f2f212f6861dde465de3ac58709ec89ecea6e058bd218d7db98368ec41835f3059a22f75422fa24246b50796107dd8f09c6c411ee8a64b95e172c03728599444c1d88c06852d77a412ad0e97aca13cba765eb50131f4725283e4d82efa8d88caa1aa00b189d7143caf3574d00ff761426e5db4c818d9500e6af1df46e673a9970e567c5487e05d6e71be4e7656f5040da137ca35071577dd0cfdce86b91e9672e996c71a3a75a85f65f4af6d9642c598a4273f2c51de3e8b49", 0xbe}, {&(0x7f0000000600)="dbc69c6cbbae2a6c155379af0af56c4dad8b88bf417dedd45486ee5bb70492d1b34d1df8d136a22336338e2dad2a9e1f1479c703dea209caf2de8bbf259ddd626937df1720246c9d453154f4585ce3058755ba1d61853ee6adfa6d3061757b436e9e52e928fdbb01d45c094dc7a141b0dfd5ba", 0x73}, {&(0x7f0000000680)="02f936c6ca8aa370a2d521f7e0488433ed886d25dd271fbfd4ad46faf1944adfbe9974a38c1fb47ea0ba6970c223d833233434b4000df90cba6f951fc71043ce1769c40341c6f64b036b19e29f6fa7ba026d4f12200abb3ea1339a7cf68b283a493562218be39814452666ee499cebacfb71906f0671f49dfcd71fc2", 0x7c}], 0x9, 0x12c0, 0x101) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2fd3a9a9fee2b59d66696c653100"]) pwrite64(r1, &(0x7f0000000180)="f8b3b2fa3d2ed500a6f7ddc40ebb782a7c76ed4ebe6c5e4ad743e0240b1f416856299d2718dd24f5140c8cd206bb54941191856f2cdb156c1222afe052cfb492d59ee8ad1f96284b1a228f189976d38c4666aaf9fc74d0120e5bdd161793684bea05a92ed1af46ed0e6feafed8d2c2cb5333c8ea85b06f5af10cd99f116f28fe3b9dec7df1f6dbadbec29bf8a35af9ade8c1636aedf80b1f19b647d5c68fc9dc034efb42858f1cf45edcd243edc49a9ab81363780540ae3df6fbda9374680b6727e3f526c94c2222c6d7f66c4d16ea", 0xcf, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r0, &(0x7f00000007c0)='./file1\x00', 0x220600, 0x1c1) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)=ANY=[]) 10:49:33 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r5 = accept4$bt_l2cap(r2, 0x0, &(0x7f0000000080), 0x800) fdatasync(r5) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="050000000000000000000600000008003401", @ANYRES32=0x0, @ANYBLOB="90e9e96fccd2dc6601b5a75bd768299ab011d9b81151f297d8a92d6bb45982889222c7910a4c45eb57e740e1c205fef6d9b0c71c6ad91387bf1fbc37a9aef0c8719096f05ef91206149c376878d51c861dab56cac7e0fb9ecd3b8e15c57eded62028fe9840f4043d23d86e73faa7986ddf648ec799af0cc3c473981292778bd07689090047e796c5cef8"], 0x1c}}, 0x0) splice(r1, 0x0, r6, &(0x7f0000000040), 0x3, 0x0) [ 1061.448152] FAULT_INJECTION: forcing a failure. [ 1061.448152] name failslab, interval 1, probability 0, space 0, times 0 [ 1061.449303] CPU: 0 PID: 7346 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1061.449880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1061.450650] Call Trace: [ 1061.450836] [ 1061.451001] dump_stack_lvl+0x8b/0xb3 [ 1061.451282] should_fail.cold+0x5/0xa [ 1061.451569] ? create_object.isra.0+0x3a/0xa20 [ 1061.451910] should_failslab+0x5/0x10 [ 1061.452181] kmem_cache_alloc+0x5b/0x480 [ 1061.452485] create_object.isra.0+0x3a/0xa20 [ 1061.452806] ? kasan_unpoison+0x23/0x50 [ 1061.453106] kmem_cache_alloc_node+0x248/0x490 [ 1061.453449] __alloc_skb+0x211/0x340 [ 1061.453722] alloc_uevent_skb+0x7b/0x210 [ 1061.454027] kobject_uevent_env+0x9a1/0xfa0 [ 1061.454334] ? _raw_spin_unlock+0x24/0x40 [ 1061.454632] disk_event_uevent+0x17b/0x1e0 [ 1061.454942] ? disk_events_async_show+0x10/0x10 [ 1061.455276] ? __fget_files+0x28d/0x470 [ 1061.455570] disk_force_media_change+0x1e/0xc0 [ 1061.455899] loop_configure+0x75b/0x1950 [ 1061.456197] ? putname+0xfe/0x140 [ 1061.456461] lo_ioctl+0x7c5/0x18b0 [ 1061.456723] ? avc_has_extended_perms+0x7e8/0xeb0 [ 1061.457091] ? loop_set_status_old+0x1b0/0x1b0 [ 1061.457425] ? avc_ss_reset+0x180/0x180 [ 1061.457730] ? __lock_acquire+0xbac/0x5b70 [ 1061.458077] ? selinux_inode_getsecctx+0x90/0x90 [ 1061.458445] ? loop_set_status_old+0x1b0/0x1b0 [ 1061.458780] blkdev_ioctl+0x362/0x7f0 [ 1061.459060] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1061.459394] ? __x64_sys_ioctl+0x97/0x210 [ 1061.459699] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1061.460103] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1061.460451] __x64_sys_ioctl+0x196/0x210 [ 1061.460751] do_syscall_64+0x3b/0x90 [ 1061.461044] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1061.461416] RIP: 0033:0x7f1716cbd8d7 [ 1061.461690] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1061.462933] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1061.463459] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 1061.463956] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1061.464455] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1061.464955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1061.465454] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1061.465978] [ 1061.511544] loop6: detected capacity change from 0 to 8 [ 1061.513596] loop4: detected capacity change from 0 to 240 [ 1061.521168] FAT-fs (loop6): Directory bread(block 3) failed [ 1061.527847] isofs_fill_super: get root inode failed 10:49:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000280)="71aab3e1afa15102dc72928c9f876cad91616b6d88af59041b2f1c64e3388b405324acc7f63539d26021eaf777660044e6ba41900c2fd4a72649222be6f6f8bbf25c99a98459cc6d17c58b79a04ecb11879287f87a7a376bb593d830042d8863ce69130222c97d921159c7d58e206917b407664b7b3767767805d3", 0x7b}, {&(0x7f0000000300)="976d81c1839c7a59f4a8f267aa6a38b70bfc961c3fdef3d3ed9ac3b233d2575ab347e109465e1f934cd4b67450521b179897162db421892f15217c9ee7c04ae8be47f3943605c62260c9c1839ae76029ecce8ae6636f949780474e3d37dc8add62ed0fd29700061de60c6e1d5fa70f6bf2acd1c321e71dbdc57e32830c9ba788d69666243988792d6d6912796ab1b99bcdf749d3a70d644ba4b887fa46b9add3b054539683e1912bf2b80e99ab852aa286d8f09854", 0xb5}, {&(0x7f00000003c0)="c4a75b67f1f91690fe09", 0xa}, {&(0x7f0000000400)="0f2b66919c964ac248f4559e4dae61bebc62c63b67be81cb6a72985411", 0x1d}, {&(0x7f0000000440)="a7224f6cb040098e86c23603d05746aa019163a7f38de69497ce42d36454e2dc66f273142b85337efeb7b2a3e62cee1fce73be3918b312a812c161543314744034f30060bfa17f06c8e4e9df2274bc1eb37042422d278628e328b9ff46b6ac55ff3bacbe2dbaf2727406b192b74467644814220076e154ece5d166d31ba0392d507e03817f", 0x85}, {&(0x7f0000000500)}, {&(0x7f0000000540)="a64c73bf41f2f212f6861dde465de3ac58709ec89ecea6e058bd218d7db98368ec41835f3059a22f75422fa24246b50796107dd8f09c6c411ee8a64b95e172c03728599444c1d88c06852d77a412ad0e97aca13cba765eb50131f4725283e4d82efa8d88caa1aa00b189d7143caf3574d00ff761426e5db4c818d9500e6af1df46e673a9970e567c5487e05d6e71be4e7656f5040da137ca35071577dd0cfdce86b91e9672e996c71a3a75a85f65f4af6d9642c598a4273f2c51de3e8b49", 0xbe}, {&(0x7f0000000600)="dbc69c6cbbae2a6c155379af0af56c4dad8b88bf417dedd45486ee5bb70492d1b34d1df8d136a22336338e2dad2a9e1f1479c703dea209caf2de8bbf259ddd626937df1720246c9d453154f4585ce3058755ba1d61853ee6adfa6d3061757b436e9e52e928fdbb01d45c094dc7a141b0dfd5ba", 0x73}, {&(0x7f0000000680)="02f936c6ca8aa370a2d521f7e0488433ed886d25dd271fbfd4ad46faf1944adfbe9974a38c1fb47ea0ba6970c223d833233434b4000df90cba6f951fc71043ce1769c40341c6f64b036b19e29f6fa7ba026d4f12200abb3ea1339a7cf68b283a493562218be39814452666ee499cebacfb71906f0671f49dfcd71fc2", 0x7c}], 0x9, 0x12c0, 0x101) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2fd3a9a9fee2b59d66696c653100"]) pwrite64(r1, &(0x7f0000000180)="f8b3b2fa3d2ed500a6f7ddc40ebb782a7c76ed4ebe6c5e4ad743e0240b1f416856299d2718dd24f5140c8cd206bb54941191856f2cdb156c1222afe052cfb492d59ee8ad1f96284b1a228f189976d38c4666aaf9fc74d0120e5bdd161793684bea05a92ed1af46ed0e6feafed8d2c2cb5333c8ea85b06f5af10cd99f116f28fe3b9dec7df1f6dbadbec29bf8a35af9ade8c1636aedf80b1f19b647d5c68fc9dc034efb42858f1cf45edcd243edc49a9ab81363780540ae3df6fbda9374680b6727e3f526c94c2222c6d7f66c4d16ea", 0xcf, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r0, &(0x7f00000007c0)='./file1\x00', 0x220600, 0x1c1) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)=ANY=[]) 10:49:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000280)="71aab3e1afa15102dc72928c9f876cad91616b6d88af59041b2f1c64e3388b405324acc7f63539d26021eaf777660044e6ba41900c2fd4a72649222be6f6f8bbf25c99a98459cc6d17c58b79a04ecb11879287f87a7a376bb593d830042d8863ce69130222c97d921159c7d58e206917b407664b7b3767767805d3", 0x7b}, {&(0x7f0000000300)="976d81c1839c7a59f4a8f267aa6a38b70bfc961c3fdef3d3ed9ac3b233d2575ab347e109465e1f934cd4b67450521b179897162db421892f15217c9ee7c04ae8be47f3943605c62260c9c1839ae76029ecce8ae6636f949780474e3d37dc8add62ed0fd29700061de60c6e1d5fa70f6bf2acd1c321e71dbdc57e32830c9ba788d69666243988792d6d6912796ab1b99bcdf749d3a70d644ba4b887fa46b9add3b054539683e1912bf2b80e99ab852aa286d8f09854", 0xb5}, {&(0x7f00000003c0)="c4a75b67f1f91690fe09", 0xa}, {&(0x7f0000000400)="0f2b66919c964ac248f4559e4dae61bebc62c63b67be81cb6a72985411", 0x1d}, {&(0x7f0000000440)="a7224f6cb040098e86c23603d05746aa019163a7f38de69497ce42d36454e2dc66f273142b85337efeb7b2a3e62cee1fce73be3918b312a812c161543314744034f30060bfa17f06c8e4e9df2274bc1eb37042422d278628e328b9ff46b6ac55ff3bacbe2dbaf2727406b192b74467644814220076e154ece5d166d31ba0392d507e03817f", 0x85}, {&(0x7f0000000500)}, {&(0x7f0000000540)="a64c73bf41f2f212f6861dde465de3ac58709ec89ecea6e058bd218d7db98368ec41835f3059a22f75422fa24246b50796107dd8f09c6c411ee8a64b95e172c03728599444c1d88c06852d77a412ad0e97aca13cba765eb50131f4725283e4d82efa8d88caa1aa00b189d7143caf3574d00ff761426e5db4c818d9500e6af1df46e673a9970e567c5487e05d6e71be4e7656f5040da137ca35071577dd0cfdce86b91e9672e996c71a3a75a85f65f4af6d9642c598a4273f2c51de3e8b49", 0xbe}, {&(0x7f0000000600)="dbc69c6cbbae2a6c155379af0af56c4dad8b88bf417dedd45486ee5bb70492d1b34d1df8d136a22336338e2dad2a9e1f1479c703dea209caf2de8bbf259ddd626937df1720246c9d453154f4585ce3058755ba1d61853ee6adfa6d3061757b436e9e52e928fdbb01d45c094dc7a141b0dfd5ba", 0x73}, {&(0x7f0000000680)="02f936c6ca8aa370a2d521f7e0488433ed886d25dd271fbfd4ad46faf1944adfbe9974a38c1fb47ea0ba6970c223d833233434b4000df90cba6f951fc71043ce1769c40341c6f64b036b19e29f6fa7ba026d4f12200abb3ea1339a7cf68b283a493562218be39814452666ee499cebacfb71906f0671f49dfcd71fc2", 0x7c}], 0x9, 0x12c0, 0x101) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2fd3a9a9fee2b59d66696c653100"]) pwrite64(r1, &(0x7f0000000180)="f8b3b2fa3d2ed500a6f7ddc40ebb782a7c76ed4ebe6c5e4ad743e0240b1f416856299d2718dd24f5140c8cd206bb54941191856f2cdb156c1222afe052cfb492d59ee8ad1f96284b1a228f189976d38c4666aaf9fc74d0120e5bdd161793684bea05a92ed1af46ed0e6feafed8d2c2cb5333c8ea85b06f5af10cd99f116f28fe3b9dec7df1f6dbadbec29bf8a35af9ade8c1636aedf80b1f19b647d5c68fc9dc034efb42858f1cf45edcd243edc49a9ab81363780540ae3df6fbda9374680b6727e3f526c94c2222c6d7f66c4d16ea", 0xcf, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r0, &(0x7f00000007c0)='./file1\x00', 0x220600, 0x1c1) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)=ANY=[]) 10:49:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 43) 10:49:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, 0x0, 0xfffffecb) 10:49:51 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000000)='((\x00', &(0x7f0000000040)='./file1\x00', 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1, 0x81) pwrite64(r2, &(0x7f00000006c0)='y', 0x1, 0x482da) pwrite64(r2, &(0x7f00000001c0)="17", 0x1, 0x10000) 10:49:51 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) close(r0) [ 1079.163412] FAULT_INJECTION: forcing a failure. [ 1079.163412] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.164885] CPU: 0 PID: 7372 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1079.165910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1079.167278] Call Trace: [ 1079.167607] [ 1079.167906] dump_stack_lvl+0x8b/0xb3 [ 1079.168401] should_fail.cold+0x5/0xa [ 1079.168907] should_failslab+0x5/0x10 [ 1079.169397] __kmalloc_node_track_caller+0x7e/0x440 [ 1079.170030] ? alloc_uevent_skb+0x7b/0x210 [ 1079.170583] __alloc_skb+0xe3/0x340 [ 1079.171072] alloc_uevent_skb+0x7b/0x210 [ 1079.171600] kobject_uevent_env+0x9a1/0xfa0 [ 1079.172155] ? _raw_spin_unlock+0x24/0x40 [ 1079.172695] disk_event_uevent+0x17b/0x1e0 [ 1079.173274] ? disk_events_async_show+0x10/0x10 [ 1079.173907] ? __fget_files+0x28d/0x470 [ 1079.174449] disk_force_media_change+0x1e/0xc0 [ 1079.175071] loop_configure+0x75b/0x1950 [ 1079.175625] ? putname+0xfe/0x140 [ 1079.176115] lo_ioctl+0x7c5/0x18b0 [ 1079.176598] ? avc_has_extended_perms+0x7e8/0xeb0 [ 1079.177265] ? loop_set_status_old+0x1b0/0x1b0 [ 1079.177886] ? avc_ss_reset+0x180/0x180 [ 1079.178427] ? __lock_acquire+0xbac/0x5b70 [ 1079.179065] ? selinux_inode_getsecctx+0x90/0x90 [ 1079.179720] ? loop_set_status_old+0x1b0/0x1b0 10:49:51 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022", 0x9d, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:49:51 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 1079.180336] blkdev_ioctl+0x362/0x7f0 [ 1079.181001] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1079.181638] ? __x64_sys_ioctl+0x97/0x210 [ 1079.182214] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1079.182972] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1079.183632] __x64_sys_ioctl+0x196/0x210 [ 1079.184207] do_syscall_64+0x3b/0x90 [ 1079.184742] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1079.185458] RIP: 0033:0x7f1716cbd8d7 [ 1079.185974] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1079.188423] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1079.189450] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 1079.190404] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1079.191379] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1079.192344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1079.193334] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1079.194325] [ 1079.213920] loop4: detected capacity change from 0 to 240 [ 1079.224461] loop6: detected capacity change from 0 to 8 [ 1079.235060] isofs_fill_super: get root inode failed [ 1079.258025] FAT-fs (loop6): Directory bread(block 3) failed 10:49:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, 0x0, 0xfffffecb) 10:49:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x4, 0x3, 0x2, 0x42, 0x23, @mcast1, @empty, 0x1, 0x1, 0x9, 0x4dd1}}) sendmmsg$inet(r0, &(0x7f0000000180)=[{{&(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000bc0)={0x2, 0x4e22, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_retopts={{0x10}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@cipso={0x86, 0xc, 0x1, [{0x1, 0x6, "584c17a3"}]}]}}}], 0x30}}], 0x2, 0x0) 10:49:51 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:50:03 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010300)='S', 0x1, 0x600}], 0x0, &(0x7f0000000140)) openat(r0, &(0x7f0000000240)='./file0\x00', 0x82042, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 10:50:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, 0x0, 0xfffffecb) 10:50:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 44) 10:50:03 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000005, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x620100, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) r3 = eventfd(0x8) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000200), 0x80100, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/acpi_cpufreq', 0x80, 0x8) r6 = syz_mount_image$nfs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x9, 0x5, &(0x7f0000000680)=[{&(0x7f0000000380)="381d697a6b5b6a101e71760ae8cd4b354d87d0058f561cbf52c3d2a043637c041d598f86bd274c3fcad909c2baa37c3bbf61a9a52f377e263755439975786d8eb4bd538a423ff3b3d8ae5167068ddd8f9e20b4e2d921818d660d3a719dff55728dd1c31a9cecf92d1a5f51238cd2ff082b1cd9c85a0849bf", 0x78, 0x5}, {&(0x7f0000000400)="ab16e5461284135ea523a395d128358f3b1b12f8cb2c877a842cb3308320eac2440efe502371e859fdfa9d646b068dec05cb5906c6a60027f2c6f4bf66b14ecaadcbc9d6dad5fa125f1cc4c4b1f470af536633762e641e5e84c122acbf962c405af00180cb4f91b9979e5f5929829b8fa6e924adf1c27595b9d3684582055e325c24cd11b809129239a8120641a3fe04a4500f5b17df3c911275058f7795eac7c051c75c77148b36bee188a25954632938e254df97748e99bfca24", 0xbb, 0xfff}, {&(0x7f00000004c0)="dda6ae25a5a39f1fb48b7ffea5d9d31db03394eaa2d1d90a7c91adbc74e0264a", 0x20, 0x4}, {&(0x7f0000000500)="09407dc88979c1c0f2ca741584a3acd2f326d3a916ee7212c3a15fa51b8c8e00414d0a346c0c0faa35cb8fd2b6d0f4cef0bb66e58b999cb131506f13d185672ee9f0ca4a37d0d474", 0x48, 0x6}, {&(0x7f0000000580)="3296a5e7550e10067aeb8ab666642149cb9b783067644bf68309dc97aa7bb87bb5a1d23c4ca74f76ce745f88b511bd9b882b1608ac8281bfedb2dbc306acc2405862a6242a6bf62174b937c365694e7c70d53a8953adcc4577b719eba819ad548d6699ab225f5fd021bfd4bf59fee4bc052ff30f873ba27e36e903b1084567d0b959f46b72fb5affe443d9d2fa00a9e3ff00ca865fe49829c7298dd079959763060d888039f837c3434d880c9ea4081447e4f349dce309fcb02cd91bd8e54a6f45e94ca4facda6d25146b0f1c0544e7cb595aeca4fe5d64f1cb7f2d9decc52e1d299b7c677c320ca6235770b8385", 0xee, 0x6044}], 0x100020, &(0x7f0000000700)={[{}, {'\\-//&-.&/&}}}['}, {'schedstat\x00'}, {}, {'schedstat\x00'}, {','}, {'{#^,['}, {'schedstat\x00'}, {'/'}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@measure}, {@hash}, {@smackfstransmute={'smackfstransmute', 0x3d, 'schedstat\x00'}}, {@audit}, {@obj_user={'obj_user', 0x3d, '\\%'}}, {@uid_lt={'uid<', 0xee00}}, {@audit}, {@dont_measure}]}) r7 = syz_open_dev$vcsu(&(0x7f0000001800), 0x7fff, 0x20000) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r8) splice(r9, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) io_submit(0x0, 0x8, &(0x7f0000001a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x8, 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x100000001, 0x0, 0x0, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000100)="2aa62e9750882911da4dd72ae5e2fc050c2a8a234f322106597897a97fb893d5b01c44ef69e6a6c7964a", 0x2a, 0x98, 0x0, 0x2, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x30, 0xffffffffffffffff, &(0x7f0000000180)="4c0d8f663970b123fef3f137f9417b4e802301ae9284f0c064f95705a7b9c9b5158149b83f06bdd580a5", 0x2a, 0x2, 0x0, 0x2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000000240)="4e4f9ae952e9", 0x6, 0x7f, 0x0, 0x3, r5}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x2, 0x800, r6, &(0x7f0000000800)="69c4c51f4fe22ca3ff0138956ba0e4c629e2db90fa18e47facd6054e67b4d41229820528b9bb09663b7f32a062b33eaa6a47b18785dd48461e5b2dc49db1190ea3bf7add109d34d1582741655197c7d2119e3dafce32b0fbb1e8bb3e8a801e731f17fcabab4a96a26ff95ea1fe8370f201862536c51d9df3e712690bf525576989c2c7a405b95551031550306a9d13809be21d5079987e85956203ea31726ed49e6629cd8ed5d04bf081a2ebae8db493fa8b1ee0f5f8222466082560a6c6456d4cccedb09365247493c009b4b788a16c5abcd697389bc505b8d1e5b8aa69f2d9f649acbe422136b13bb2f2c69d0ca1fbddb307eeed9ef7fca0f8ea378fb583ea13eb7ba8b0aaed9406a5d8d804db79483280cd72a2d0a21956dbc53e412de13c28d00706fbf13a5938e49a6bb7b63045e7640b59d68601811d546bdbb90f08cb1003f3d4e6e4ae6a06f21b87c2826e1f3e96cf0119b21c6bba5cd94aaab967802c060ab0ab2831943f8abab53f34641e73e99e5b9043735ecbfdc9d73696e776008a065e2ffce1e141701f07affe399f4d7c0ca4880fb5057ddd312916b50c586ae886171d206bd0cb4554c43f80ee236a4c3178b26524ec03e25a80b8016f862cb25296a415c3845add13a8e536458ba343153225be1e75089d32fa55ef1b430be1acf654fd3e5e958d7fb479ac14322f1ac1921c7c4d17f48246f2ec30c6df10893cf30167cf33922ee8e0882e119471def34731720c5c2da78cdc12414b45547e8198633350b22a799fe242e88e85019204183633416294981c86c2e7f86b1c6fed5f5a4f1c1dd3a96868e4ee81210a6c0c4e4bac76f4ba29e539658288d7e304b61ee445561b6cf3f144ea8f7f9163089705c88fa7de6b45d9226913478da07911571799a9aedefe9d2c8b754051bdb1128c3b7743003c6f34bcb8c90cdc5fc85a1c41bde00e2cbe4282c0dd881ef7a7985449cd1b1cb88683df455df30d3b66f8dcc2490794e56183580428f4700d52e817b44109ab97c3e909ce3d9fce4e6be71aeb7a0f228b59ce9c97696fb7252931258fd382d3c19877b026e880b39959e75068edc83d98966ef57fa1c4c16b2e6a31ec248c353bb88e8fa6cd9b5d605f8e87ac56e7a01d365c4464b3aea5012b16ba34293808840f314a4b34c285cfad5046396de47d15865fb99264e3d61e245edafd514cbd15bde1f71e68d9950d8515bcf938407d9a9202e914decabb57b17658ee865facf732313272cbcba8616a0e93f602e9e0c206b090d99a582ff1abd2e7dd191ac70349da563c93405155b186f870eae149f257f6f73f27e84b732eca73cf5e289b6b0609ed3c285eb4250158437d7b625ba7733cc314a97c66f7d9c2891f36a7d292af39baeeec9ef4fb14b0171396224a1bb6cb990707dcec4a5a0f7029a17f8dffbc82e552a4c2d99fac404f46faa34e18155db631150beb00cad19ab58cd9cb20f31626f6ee28f173bdc50e47afa9e7134f6174c5eb593ea07692b445cbcbef3e4f31b13380f7b987ad216ab77287ce9503c4abf66067f29f90406dc28784d9ff5b784bea5943f35f5b186042cd84dfebfe9d692530fd4b7401cd462f06956e25266e152b60241f3ad949da8b3e3989269614741b0051cd3a658345c638657d78de8c7378d105759ede0a2d36fa36ee706bb2be45beb44abd6100d1a5e7de9b72d8915c79c7fecc4f294caeb9257a958e5c4af37cbcb9c2bdbc0720d32559cda08096a5d65b361ce00831da22c9e585d02fdcc4302e3d5ca50da0ec8f56965fba4f73846314e43bb4a576512d0ab0ac4c423f43c2dac2b98138018a1c62165bd49cf5a21424234751f9a794e3bc21bf2da44b1b4eea5f35435cd47a4f505a40aafd582fb164b9a7aa88907e2e55ed56480decc81ba3371de3b9d3b13d3a4549670cb4ea937713004b87e0a85a8ac51d6f6d50f8edae1aae22c98d0484cf03c0977a8d4436c18d5eaa0388799c16a7b2a4816ad3c9d906264b50937e03c447bd9858e060a8dd85207a8bacbdb2aab57a03d7971ed75ba7249afcb9087e83b74bab5263d0271e54c2d0d21ef90ae664792e75c2a53b4483557dc6823b3518d271c8c08fbdbf48641b2dcc4ffd23bc051bd350106f3f2f8a28c8b3f00ef33d90e8cfab8618577080930d2c0610d6719f89b7b147b2ab4b5f57697e1846b056a51bb255307b6b218ee7bbd97c7f057ebdbdcf105f094c908b1a201382c7cb8a8fb36f665f3a07eddf5a49f374e810729b75f7769660378d510401b9f8ba1fade2ed13cbf23e6ddd7cd7c9230819abe0885e5fc4c3e5ff9f6214cb1d2196353456e610869347e615a08d6ce7d8d5b32db71710f8ee533090002ed43db7cd446806e502d5339e54c0938dd36dba4bf08b92dcc15c03d6c00fd025b1baf86e443784b4d57c2382781a4e0780b25dfcd60362a34949bb88012469c8c39d184d009f5489a09d8aee065f64bd2ec7a00d796ea1f907dc34aabe10159f80b0111536883a7dfa5fc3894045a52907d3e02709292b01548169cbd60cbb3df40dfdacf7b40d1261480dc17aa918af81b62dd16c2aeb3377fd49ac3725e34ba4c2fa4fa45e4b5d3e65b6366583ad6b2251eda590b11060e34b2b8f6945498468e9e0033ea6d256c56bfaf9741bc906a9780b25c4d0592f30520fb5183097fe0fcbad247bc13c5cfa5467d70922e6b30d72b1055356f4838a5ca1e232464ae4ea416228250e6e621469289fb8e937aab665bbe52332be4ef2ef9e4e418bdd7647a71ef88536d5fae97647974ed3101bad926252f90a54f3222674103192c971d10db6e1ccd9c4f91dd78ef2498e8214cc4b17b564a752f90b0b7153c80c85af0dc245a4d2c02c3a51e83cdd8844318f2a2d6dc4c0eb033e55917e9be4e86a3f26c0dc5faac174d753b75291e92bce8c10120708925c2e3c8724ee4905fdff967503f162ea3e9bb3f307bb08f59c401018f3c01e0ca97a1fad4fd4f666efab761e1360e0e22199df0b69638200e9d856b16ff9b675de2f89070c1ea545d4723385c2bebb7b6aeb0c8460ce7ad6a71752d88c4bb3a3387f0b6d595eb368943c07c790397d8fe20a63eae997a9cf11a094d85e29729ac18366d8abc95f2d09ee3964af1fdb93061fd21ae52e0c2bbe63a79a4fc0c9d80d9434bfac5b4637b0e8db38ce2997864ff0647ab66e5b26d1203659a9e26a0f83f0d4f20c2bbe824abd575184195c1d6a8c55cf3ea9c5145c99591dc80d3630659ded9755bffcec586ae34a239bb2fb44a0d9ba7914f6b633f0eaf283bdb2620c65be200f4053b553f4912a296007a7e7e6ced91212f4a86abb2e5e15106bd08b37a39027b179190b3cc1c12909f7a74627747f71d8153c0b19b249ff3b6a090e22ee6075343a8fbc27cc64ae1bf16b83f191d215cd984f5e83f3e9b2942be6679d6309ce0d05a0baf3bc15d2dbef12ef95bd712490c33616005f59b435c92ea042edaf167900ee1996097db86268186d1748d1d2a53e7af61098b26fd4e4abed355024299a473cc3bc737348743c8b156a8e89268465691e63f54dead47ced7bd37ac01c99a1a170b60a77bbd108787ee5053e1aace3a7baf473bc0c6a3c8edcb97f446e8deb51f1d3e0003bc0926c055f8664deed0dd0fd741775ac7694bc4f38c3ff2f8a45897fa5c2f8a965898c27068396ae0289e23867c0dd41dec5aefae1f2d94b65da002e19c9f0a4b9e22cfdc5898bcd043abd4a9b67ee2eedcae2aa847d06fe0cbdfea64b3f73255ee52b7ee576a5b3061e665d4837df6bb6ae4e99bf78b5c05ed3964ef5f8f6db157e69811b916bc4d602a2e1cb0bafd6f1e8998c0e430c451bf6b3e18c1f73ba9518eac87f4d56129979eac6704778776ed84748f61e55ef78ea13ed2a955a712b504e97f9bab0f3a471ee541694ffbefb17750b21d7e8e7daecfaa6252b858667645ef8debe6457c569b242048e69a12d6cc9fce4bdb00779d9ed96f35822dbe7fd42aeaed364727bb9a9b4986d30c10499a0013a1e32bf2524bdb8d8ace69e43fce4adb3b3796e8ab017aab6fe6cdb13740d7dfcf88fc16c84d49f90b944f69efb303b50b130831179369a873691fedaea48c9eb5cde4acaf193282de58a8ae1e90f83833ff61af5c2f0ee903dc230d8c0f2903d0685e506bb715aef726040725e963568998bc7b4073d527d530e0746e60aa125abb91c3eef0ddea28c35b9cd982fc0008eb5e55b5702cc94d51eae249f270db6e0c28b4d28351193d4f69469d95b38d9c9342288c74997e11348ee9c11b8ebfb0388bdf8442ce2102b67dbad0d070bc892fc78ab1102fb067fe0bb509504a0e58dd4de58b482494b8246cc0a46d9e044b6905546f4d0fd2ea6c8f7bf93ea78ffd3fcffb9b77c65270cb6a5fe90af0a8fc344b7258e4221ae2697ba1b3177b72774d0120f2c20cdb52eb93de38cf3f2823a123ca5143fc8134cc6ae332dd7e9bb941fbd6e626b097a8872529147efa74f4f3bcb579aef073fa391001f9e384846836e805f7e4296b188e627ba65e8f813d3b5886fe8f4d91accb43e062159772742e4f0a1b535571b6ef7c8ea72e3cf2ab178bd57fc3aa94591bb2383b042b43e068cc1a259fd4d0c07fb7c934f1e0c845b93c8a9b3867e497340ad42b8731ab18e8992f51f163e90d7ee5d6d0593d37c66c85fc09b25f7eebf0258c3479a154ed5d8176f5ff38e1a793975d43b5d84ee3ca06d57437af290c4f9b5a4518ed0ff99a6084059e1fa938817f4480d2ae432afc6a071a80b92fa27cab1bc739bd0e178ab1fa31f35684c34adfe1e792956758ccb957bc26e255b1ecfe7aaad88d7af32418c1593aa33213528adac76db85bd20079a7617170477ab4a77eb314829c5820f60ef1553c8b42542d5fd044becfbc0f1f9307628f8941d63fa9cc7e2e4f1a295220c438884925fc3523a365da92858c5f56ad84fbd8eac6cd2b2323bce2c08fb42afea24688ecf1c9c0c9334c6f33420818493488d8ace37d43d86df5b130a419a841b0e75f0a9b3b30bd8eddbb33c553e99327193919edf354377a7b97f3683064fce79c8832479d0f1f2089aa404ba346e712c876438275d15fb491365b1c7ee958d540ec78759638fff8a679933bc2ecf89f0c20edb77b30601f925e8bb6cbfe59d8b1bbe620278bfc37e6463ddf15630a61b3be72ceffe93231a0fe44a6a244afe0bbaa8a2ebd92d838ecd8e3f888880e691d9d9e92de74197eedb58b91fc152f37d3f102d5049079a3bd8ec0a3934ef323601ee4be05d0775bb7360ccd301255143de274d5a478690b9651e04df3b364b0b9bd0590ef77f111f183e48163458d6e2ca4600fefd19a1da8b1d67d453dd9ef2630c1fd03c3b45db7a4962b58000c729f91671f6f239257ef32fc892b08379f42842a5e8b9d46550141d982df7f4cf898c018967c9a72647d16af8f3da028977bf5a3e47fd8033a746a030c55d8e6bbe388e60b4bbac3308cd6ff97971a21b0b9e8107349c1b021a3bf623c6b14ee5c7819afd38e4b99ad4768bb01a2d5a0a947adbc0bac5bf59d9cd3a3bf560b5233535b521a2c33af1a7084b84b7c267c4f09c7fa1578f2bbc548d673448c8e261e12461f0de76f56b7b218a1e5a906a5d857766dadf0dbca36b1d51972add54249b83369c49fed731cb31002c624fc394779ffcf63505f40e6769986090f4cee17f2cd1f807ba6e5b97dd3945e38d4b70da59759077ea2f62cba00e2cc8c4693166a6894ff5cd408631d73b3b5be6f629c0bd167a", 0x1000, 0x5, 0x0, 0x2, r7}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x5, 0xa4, 0xffffffffffffffff, &(0x7f0000001880)="db5490b4fa9a7bc1b24af0d6f94906c634f1418c8f1bd7b193fe8cb091fc4835ba407508dece784b6260e4bf79591f79327c5c615354ac0eb66afbd3d3179e5590abb8c7f47dd1f47063d1e2aa996ddc7eb7bf83050cb913734d50bcd2b723d804e68fb524edc123621751d324efffd9a4e477ef9064", 0x76, 0xc7a, 0x0, 0x2, r8}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x8, 0x159, 0xffffffffffffffff, &(0x7f0000001940)="db60ba5816fee048515d36f09758073580", 0x11, 0x27, 0x0, 0x0, r9}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x1, 0x5, 0xffffffffffffffff, &(0x7f00000019c0)="314eea51c48ab3fb7450c4ced84f79d6416cb8b113ea54175d759630ef7fa624f87ffc4219e3e26d4090ed4849b09ad83b26485bd7b41fae97e6e3e04ffd9a004aefd01fd4f9e30cafccd040a01531d3312af74a5804d20783b00bf2624707cdd9d720c2cbf5d1c1a165bd6106a443325c99493bf5392b045d5708b673f3aaa9", 0x80, 0x200, 0x0, 0x2}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='schedstat\x00') getdents64(r10, &(0x7f0000002100)=""/4086, 0xff6) [ 1091.593296] FAULT_INJECTION: forcing a failure. [ 1091.593296] name failslab, interval 1, probability 0, space 0, times 0 [ 1091.594798] CPU: 1 PID: 7408 Comm: syz-executor.6 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1091.595798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1091.597156] Call Trace: [ 1091.597506] [ 1091.597802] dump_stack_lvl+0x8b/0xb3 [ 1091.598293] should_fail.cold+0x5/0xa [ 1091.598794] ? create_object.isra.0+0x3a/0xa20 [ 1091.599400] should_failslab+0x5/0x10 [ 1091.599883] kmem_cache_alloc+0x5b/0x480 [ 1091.600417] create_object.isra.0+0x3a/0xa20 [ 1091.600987] ? kasan_unpoison+0x23/0x50 [ 1091.601522] __kmalloc_node_track_caller+0x269/0x440 [ 1091.602174] ? alloc_uevent_skb+0x7b/0x210 [ 1091.602748] __alloc_skb+0xe3/0x340 [ 1091.603249] alloc_uevent_skb+0x7b/0x210 [ 1091.603801] kobject_uevent_env+0x9a1/0xfa0 [ 1091.604384] ? _raw_spin_unlock+0x24/0x40 [ 1091.604940] disk_event_uevent+0x17b/0x1e0 [ 1091.605524] ? disk_events_async_show+0x10/0x10 [ 1091.606150] ? __fget_files+0x28d/0x470 [ 1091.606685] disk_force_media_change+0x1e/0xc0 [ 1091.607291] loop_configure+0x75b/0x1950 [ 1091.607845] ? putname+0xfe/0x140 [ 1091.608325] lo_ioctl+0x7c5/0x18b0 [ 1091.608797] ? avc_has_extended_perms+0x7e8/0xeb0 [ 1091.609440] ? loop_set_status_old+0x1b0/0x1b0 [ 1091.610044] ? avc_ss_reset+0x180/0x180 [ 1091.610581] ? __lock_acquire+0xbac/0x5b70 [ 1091.611210] ? selinux_inode_getsecctx+0x90/0x90 [ 1091.611858] ? loop_set_status_old+0x1b0/0x1b0 [ 1091.612467] blkdev_ioctl+0x362/0x7f0 [ 1091.612967] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1091.613614] ? __x64_sys_ioctl+0x97/0x210 [ 1091.614157] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.614875] ? blkdev_common_ioctl+0x16b0/0x16b0 [ 1091.615497] __x64_sys_ioctl+0x196/0x210 [ 1091.616036] do_syscall_64+0x3b/0x90 [ 1091.616548] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1091.617227] RIP: 0033:0x7f1716cbd8d7 [ 1091.617724] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1091.619994] RSP: 002b:00007f1714232f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 10:50:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x8, 0x70bd2d, 0x80, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000005c00)={0x24, r7, 0xb266d716fb281097, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xe8, r5, 0x2, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xfffffffc, 0x2e}}}}, [@NL80211_ATTR_FRAME_MATCH={0x26, 0x5b, "3230f9cd4e5596df0700f6bc5019d7c98c4311a7e14e7c5616204ca3a6fc669272ab"}, @NL80211_ATTR_FRAME_MATCH={0x53, 0x5b, "f768b644e209c533cb5d1d8027c7e9378aac53138207d6f0308bafec6912e30e063310eca384bb7288c12689c5a040a4ec928ef9e90956aaca9a9091ed48381df766ef6ce4b6e84625d225c36d8cf0"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8001}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x2}, @NL80211_ATTR_FRAME_MATCH={0x32, 0x5b, "d6d0c0de23795bc3e799b33cf2287159b7af34bbdf11d798a2b0a6dbe56d80f70805ee97b3fe61af1a18c3663efb"}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000800) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000880), r2) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000008c0)={0x28, r9, 0x0, 0x70bd2b, 0x0, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_MEDIA={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x1a4, r9, 0x100, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_NODE={0x48, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "0236266c948a28ee2bd333c218d21078622d412bde58"}}]}, @TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ipvlan0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER={0x5c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'ib', 0x3a, 'wg1\x00'}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x1a4}}, 0x40000810) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_IE={0x11, 0x2a, [@random={0xdd, 0xb, 'abcdefghijk'}]}]}, 0x30}}, 0x0) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000340)=ANY=[@ANYBLOB="5000000008021100000108021106000000640001000006020202020202010882c498e2"], 0x36) 10:50:03 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:50:03 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000002200", 0x9e, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:50:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000280)="71aab3e1afa15102dc72928c9f876cad91616b6d88af59041b2f1c64e3388b405324acc7f63539d26021eaf777660044e6ba41900c2fd4a72649222be6f6f8bbf25c99a98459cc6d17c58b79a04ecb11879287f87a7a376bb593d830042d8863ce69130222c97d921159c7d58e206917b407664b7b3767767805d3", 0x7b}, {&(0x7f0000000300)="976d81c1839c7a59f4a8f267aa6a38b70bfc961c3fdef3d3ed9ac3b233d2575ab347e109465e1f934cd4b67450521b179897162db421892f15217c9ee7c04ae8be47f3943605c62260c9c1839ae76029ecce8ae6636f949780474e3d37dc8add62ed0fd29700061de60c6e1d5fa70f6bf2acd1c321e71dbdc57e32830c9ba788d69666243988792d6d6912796ab1b99bcdf749d3a70d644ba4b887fa46b9add3b054539683e1912bf2b80e99ab852aa286d8f09854", 0xb5}, {&(0x7f00000003c0)="c4a75b67f1f91690fe09", 0xa}, {&(0x7f0000000400)="0f2b66919c964ac248f4559e4dae61bebc62c63b67be81cb6a72985411", 0x1d}, {&(0x7f0000000440)="a7224f6cb040098e86c23603d05746aa019163a7f38de69497ce42d36454e2dc66f273142b85337efeb7b2a3e62cee1fce73be3918b312a812c161543314744034f30060bfa17f06c8e4e9df2274bc1eb37042422d278628e328b9ff46b6ac55ff3bacbe2dbaf2727406b192b74467644814220076e154ece5d166d31ba0392d507e03817f", 0x85}, {&(0x7f0000000500)}, {&(0x7f0000000540)="a64c73bf41f2f212f6861dde465de3ac58709ec89ecea6e058bd218d7db98368ec41835f3059a22f75422fa24246b50796107dd8f09c6c411ee8a64b95e172c03728599444c1d88c06852d77a412ad0e97aca13cba765eb50131f4725283e4d82efa8d88caa1aa00b189d7143caf3574d00ff761426e5db4c818d9500e6af1df46e673a9970e567c5487e05d6e71be4e7656f5040da137ca35071577dd0cfdce86b91e9672e996c71a3a75a85f65f4af6d9642c598a4273f2c51de3e8b49", 0xbe}, {&(0x7f0000000600)="dbc69c6cbbae2a6c155379af0af56c4dad8b88bf417dedd45486ee5bb70492d1b34d1df8d136a22336338e2dad2a9e1f1479c703dea209caf2de8bbf259ddd626937df1720246c9d453154f4585ce3058755ba1d61853ee6adfa6d3061757b436e9e52e928fdbb01d45c094dc7a141b0dfd5ba", 0x73}, {&(0x7f0000000680)="02f936c6ca8aa370a2d521f7e0488433ed886d25dd271fbfd4ad46faf1944adfbe9974a38c1fb47ea0ba6970c223d833233434b4000df90cba6f951fc71043ce1769c40341c6f64b036b19e29f6fa7ba026d4f12200abb3ea1339a7cf68b283a493562218be39814452666ee499cebacfb71906f0671f49dfcd71fc2", 0x7c}], 0x9, 0x12c0, 0x101) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2fd3a9a9fee2b59d66696c653100"]) pwrite64(r1, &(0x7f0000000180)="f8b3b2fa3d2ed500a6f7ddc40ebb782a7c76ed4ebe6c5e4ad743e0240b1f416856299d2718dd24f5140c8cd206bb54941191856f2cdb156c1222afe052cfb492d59ee8ad1f96284b1a228f189976d38c4666aaf9fc74d0120e5bdd161793684bea05a92ed1af46ed0e6feafed8d2c2cb5333c8ea85b06f5af10cd99f116f28fe3b9dec7df1f6dbadbec29bf8a35af9ade8c1636aedf80b1f19b647d5c68fc9dc034efb42858f1cf45edcd243edc49a9ab81363780540ae3df6fbda9374680b6727e3f526c94c2222c6d7f66c4d16ea", 0xcf, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r0, &(0x7f00000007c0)='./file1\x00', 0x220600, 0x1c1) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)=ANY=[]) 10:50:03 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000040)) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) [ 1091.620959] RAX: ffffffffffffffda RBX: 00007f1716d07970 RCX: 00007f1716cbd8d7 [ 1091.622120] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1091.623144] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1091.624024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1091.625119] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1091.626073] 10:50:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) (fail_nth: 1) [ 1091.653232] FAULT_INJECTION: forcing a failure. [ 1091.653232] name failslab, interval 1, probability 0, space 0, times 0 [ 1091.654448] CPU: 0 PID: 7425 Comm: syz-executor.7 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1091.655039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1091.655842] Call Trace: [ 1091.656034] [ 1091.656205] dump_stack_lvl+0x8b/0xb3 [ 1091.656490] should_fail.cold+0x5/0xa [ 1091.656789] ? kvmalloc_node+0x3e/0x100 [ 1091.657083] should_failslab+0x5/0x10 [ 1091.657366] __kmalloc_node+0x76/0x470 [ 1091.657673] kvmalloc_node+0x3e/0x100 [ 1091.657961] file_tty_write.constprop.0+0x684/0x910 [ 1091.658326] ? n_tty_receive_char+0x5b0/0x5b0 [ 1091.658670] new_sync_write+0x437/0x660 [ 1091.658972] ? new_sync_read+0x6f0/0x6f0 [ 1091.659284] ? inode_security+0x105/0x130 [ 1091.659593] ? avc_policy_seqno+0x9/0x70 [ 1091.659889] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1091.660261] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.660658] ? security_file_permission+0xb1/0xd0 [ 1091.661025] vfs_write+0x7d1/0xae0 [ 1091.661306] ksys_write+0x12d/0x250 [ 1091.661591] ? __ia32_sys_read+0xb0/0xb0 [ 1091.661891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1091.662284] do_syscall_64+0x3b/0x90 [ 1091.662565] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1091.662945] RIP: 0033:0x7f76ecca8b19 [ 1091.663215] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1091.664532] RSP: 002b:00007f76ea21e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1091.665091] RAX: ffffffffffffffda RBX: 00007f76ecdbbf60 RCX: 00007f76ecca8b19 [ 1091.665618] RDX: 00000000fffffecb RSI: 00000000200001c0 RDI: 0000000000000004 [ 1091.666140] RBP: 00007f76ea21e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1091.666660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1091.667176] R13: 00007fff3e39087f R14: 00007f76ea21e300 R15: 0000000000022000 [ 1091.667706] 10:50:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x448c2, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x88001) link(&(0x7f0000000980)='./file1\x00', &(0x7f00000009c0)='./file0\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) getpeername(r2, &(0x7f0000000080)=@rc={0x1f, @fixed}, &(0x7f0000000140)=0x80) flock(r0, 0x2) [ 1091.733026] loop6: detected capacity change from 0 to 8 [ 1091.733457] loop4: detected capacity change from 0 to 240 [ 1091.738155] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1091.743716] isofs_fill_super: get root inode failed 10:50:03 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:50:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) (fail_nth: 2) [ 1091.773787] FAT-fs (loop6): Directory bread(block 3) failed 10:50:03 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000002200", 0x9e, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 1091.863401] FAULT_INJECTION: forcing a failure. [ 1091.863401] name failslab, interval 1, probability 0, space 0, times 0 [ 1091.865071] CPU: 0 PID: 7443 Comm: syz-executor.7 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1091.866221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1091.867790] Call Trace: [ 1091.868161] [ 1091.868495] dump_stack_lvl+0x8b/0xb3 [ 1091.869055] should_fail.cold+0x5/0xa [ 1091.869648] ? create_object.isra.0+0x3a/0xa20 [ 1091.870325] should_failslab+0x5/0x10 [ 1091.870891] kmem_cache_alloc+0x5b/0x480 [ 1091.871487] create_object.isra.0+0x3a/0xa20 [ 1091.872142] ? kasan_unpoison+0x23/0x50 [ 1091.872738] __kmalloc_node+0x26f/0x470 [ 1091.873345] kvmalloc_node+0x3e/0x100 [ 1091.873929] file_tty_write.constprop.0+0x684/0x910 [ 1091.874685] ? n_tty_receive_char+0x5b0/0x5b0 [ 1091.875369] new_sync_write+0x437/0x660 [ 1091.875972] ? new_sync_read+0x6f0/0x6f0 [ 1091.876594] ? inode_security+0x105/0x130 [ 1091.877217] ? avc_policy_seqno+0x9/0x70 [ 1091.877838] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1091.878596] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.879406] ? security_file_permission+0xb1/0xd0 [ 1091.880152] vfs_write+0x7d1/0xae0 [ 1091.880706] ksys_write+0x12d/0x250 [ 1091.881259] ? __ia32_sys_read+0xb0/0xb0 [ 1091.881878] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1091.882631] do_syscall_64+0x3b/0x90 [ 1091.883197] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1091.883960] RIP: 0033:0x7f76ecca8b19 [ 1091.884509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1091.887162] RSP: 002b:00007f76ea21e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1091.888263] RAX: ffffffffffffffda RBX: 00007f76ecdbbf60 RCX: 00007f76ecca8b19 [ 1091.889329] RDX: 00000000fffffecb RSI: 00000000200001c0 RDI: 0000000000000004 [ 1091.890385] RBP: 00007f76ea21e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1091.891433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1091.892476] R13: 00007fff3e39087f R14: 00007f76ea21e300 R15: 0000000000022000 [ 1091.893553] [ 1091.913576] loop4: detected capacity change from 0 to 240 10:50:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) (fail_nth: 45) [ 1091.951700] isofs_fill_super: get root inode failed 10:50:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000280)="71aab3e1afa15102dc72928c9f876cad91616b6d88af59041b2f1c64e3388b405324acc7f63539d26021eaf777660044e6ba41900c2fd4a72649222be6f6f8bbf25c99a98459cc6d17c58b79a04ecb11879287f87a7a376bb593d830042d8863ce69130222c97d921159c7d58e206917b407664b7b3767767805d3", 0x7b}, {&(0x7f0000000300)="976d81c1839c7a59f4a8f267aa6a38b70bfc961c3fdef3d3ed9ac3b233d2575ab347e109465e1f934cd4b67450521b179897162db421892f15217c9ee7c04ae8be47f3943605c62260c9c1839ae76029ecce8ae6636f949780474e3d37dc8add62ed0fd29700061de60c6e1d5fa70f6bf2acd1c321e71dbdc57e32830c9ba788d69666243988792d6d6912796ab1b99bcdf749d3a70d644ba4b887fa46b9add3b054539683e1912bf2b80e99ab852aa286d8f09854", 0xb5}, {&(0x7f00000003c0)="c4a75b67f1f91690fe09", 0xa}, {&(0x7f0000000400)="0f2b66919c964ac248f4559e4dae61bebc62c63b67be81cb6a72985411", 0x1d}, {&(0x7f0000000440)="a7224f6cb040098e86c23603d05746aa019163a7f38de69497ce42d36454e2dc66f273142b85337efeb7b2a3e62cee1fce73be3918b312a812c161543314744034f30060bfa17f06c8e4e9df2274bc1eb37042422d278628e328b9ff46b6ac55ff3bacbe2dbaf2727406b192b74467644814220076e154ece5d166d31ba0392d507e03817f", 0x85}, {&(0x7f0000000500)}, {&(0x7f0000000540)="a64c73bf41f2f212f6861dde465de3ac58709ec89ecea6e058bd218d7db98368ec41835f3059a22f75422fa24246b50796107dd8f09c6c411ee8a64b95e172c03728599444c1d88c06852d77a412ad0e97aca13cba765eb50131f4725283e4d82efa8d88caa1aa00b189d7143caf3574d00ff761426e5db4c818d9500e6af1df46e673a9970e567c5487e05d6e71be4e7656f5040da137ca35071577dd0cfdce86b91e9672e996c71a3a75a85f65f4af6d9642c598a4273f2c51de3e8b49", 0xbe}, {&(0x7f0000000600)="dbc69c6cbbae2a6c155379af0af56c4dad8b88bf417dedd45486ee5bb70492d1b34d1df8d136a22336338e2dad2a9e1f1479c703dea209caf2de8bbf259ddd626937df1720246c9d453154f4585ce3058755ba1d61853ee6adfa6d3061757b436e9e52e928fdbb01d45c094dc7a141b0dfd5ba", 0x73}, {&(0x7f0000000680)="02f936c6ca8aa370a2d521f7e0488433ed886d25dd271fbfd4ad46faf1944adfbe9974a38c1fb47ea0ba6970c223d833233434b4000df90cba6f951fc71043ce1769c40341c6f64b036b19e29f6fa7ba026d4f12200abb3ea1339a7cf68b283a493562218be39814452666ee499cebacfb71906f0671f49dfcd71fc2", 0x7c}], 0x9, 0x12c0, 0x101) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2fd3a9a9fee2b59d66696c653100"]) pwrite64(r1, &(0x7f0000000180)="f8b3b2fa3d2ed500a6f7ddc40ebb782a7c76ed4ebe6c5e4ad743e0240b1f416856299d2718dd24f5140c8cd206bb54941191856f2cdb156c1222afe052cfb492d59ee8ad1f96284b1a228f189976d38c4666aaf9fc74d0120e5bdd161793684bea05a92ed1af46ed0e6feafed8d2c2cb5333c8ea85b06f5af10cd99f116f28fe3b9dec7df1f6dbadbec29bf8a35af9ade8c1636aedf80b1f19b647d5c68fc9dc034efb42858f1cf45edcd243edc49a9ab81363780540ae3df6fbda9374680b6727e3f526c94c2222c6d7f66c4d16ea", 0xcf, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r0, &(0x7f00000007c0)='./file1\x00', 0x220600, 0x1c1) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)=ANY=[]) 10:50:03 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:50:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="6d45b5f5ad5d51eccbf3d3c1d2d461b43dad47b9384c07a3fde0121a2ea61c5f2f294b30457de0727d435900ff068ae7e9c31753233a6ccf7a7be789bdf81441ae9b8e93a9412fedc1a4ee84df30c3567ac08cc0a773b5d93869e34122830c0eb6cce2725c1073a49812834b69cc6a513937e33b3db8f4efce19fd72db6bb4233e06056f159eead00be180a3e58c7f4957f40152159b7f3dda76e9c369f99715e9c0e3f8285e1ac094a9043051b9da26d0f9bdc742e6f21086d51f72ca646a0dea0cf1e10bdd90", 0xc7}, {&(0x7f0000000000)="c38c8ed3441c750693fea7ac9477e64a9ba5d204982c996e08270272a4c67650e262e3260b9f9f1f8c97c1cc6dd452d255cbd1f4993246ca17eb10d6b502c1c20df588b86b8cdae6dd08c38b6a1d6dfc62022b54563b69c29737c1db5ceff3e95350c9c90a5c", 0x66}], 0x2, 0xfff, 0xffffff5f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) 10:50:16 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) 10:50:16 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a000000002200", 0x9e, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:50:16 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x1, 0x5}, 0x2) 10:50:16 executing program 2: munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xd) truncate(&(0x7f0000000040)='./file1\x00', 0x1ff) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 10:50:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000280)="71aab3e1afa15102dc72928c9f876cad91616b6d88af59041b2f1c64e3388b405324acc7f63539d26021eaf777660044e6ba41900c2fd4a72649222be6f6f8bbf25c99a98459cc6d17c58b79a04ecb11879287f87a7a376bb593d830042d8863ce69130222c97d921159c7d58e206917b407664b7b3767767805d3", 0x7b}, {&(0x7f0000000300)="976d81c1839c7a59f4a8f267aa6a38b70bfc961c3fdef3d3ed9ac3b233d2575ab347e109465e1f934cd4b67450521b179897162db421892f15217c9ee7c04ae8be47f3943605c62260c9c1839ae76029ecce8ae6636f949780474e3d37dc8add62ed0fd29700061de60c6e1d5fa70f6bf2acd1c321e71dbdc57e32830c9ba788d69666243988792d6d6912796ab1b99bcdf749d3a70d644ba4b887fa46b9add3b054539683e1912bf2b80e99ab852aa286d8f09854", 0xb5}, {&(0x7f00000003c0)="c4a75b67f1f91690fe09", 0xa}, {&(0x7f0000000400)="0f2b66919c964ac248f4559e4dae61bebc62c63b67be81cb6a72985411", 0x1d}, {&(0x7f0000000440)="a7224f6cb040098e86c23603d05746aa019163a7f38de69497ce42d36454e2dc66f273142b85337efeb7b2a3e62cee1fce73be3918b312a812c161543314744034f30060bfa17f06c8e4e9df2274bc1eb37042422d278628e328b9ff46b6ac55ff3bacbe2dbaf2727406b192b74467644814220076e154ece5d166d31ba0392d507e03817f", 0x85}, {&(0x7f0000000500)}, {&(0x7f0000000540)="a64c73bf41f2f212f6861dde465de3ac58709ec89ecea6e058bd218d7db98368ec41835f3059a22f75422fa24246b50796107dd8f09c6c411ee8a64b95e172c03728599444c1d88c06852d77a412ad0e97aca13cba765eb50131f4725283e4d82efa8d88caa1aa00b189d7143caf3574d00ff761426e5db4c818d9500e6af1df46e673a9970e567c5487e05d6e71be4e7656f5040da137ca35071577dd0cfdce86b91e9672e996c71a3a75a85f65f4af6d9642c598a4273f2c51de3e8b49", 0xbe}, {&(0x7f0000000600)="dbc69c6cbbae2a6c155379af0af56c4dad8b88bf417dedd45486ee5bb70492d1b34d1df8d136a22336338e2dad2a9e1f1479c703dea209caf2de8bbf259ddd626937df1720246c9d453154f4585ce3058755ba1d61853ee6adfa6d3061757b436e9e52e928fdbb01d45c094dc7a141b0dfd5ba", 0x73}, {&(0x7f0000000680)="02f936c6ca8aa370a2d521f7e0488433ed886d25dd271fbfd4ad46faf1944adfbe9974a38c1fb47ea0ba6970c223d833233434b4000df90cba6f951fc71043ce1769c40341c6f64b036b19e29f6fa7ba026d4f12200abb3ea1339a7cf68b283a493562218be39814452666ee499cebacfb71906f0671f49dfcd71fc2", 0x7c}], 0x9, 0x12c0, 0x101) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2fd3a9a9fee2b59d66696c653100"]) pwrite64(r1, &(0x7f0000000180)="f8b3b2fa3d2ed500a6f7ddc40ebb782a7c76ed4ebe6c5e4ad743e0240b1f416856299d2718dd24f5140c8cd206bb54941191856f2cdb156c1222afe052cfb492d59ee8ad1f96284b1a228f189976d38c4666aaf9fc74d0120e5bdd161793684bea05a92ed1af46ed0e6feafed8d2c2cb5333c8ea85b06f5af10cd99f116f28fe3b9dec7df1f6dbadbec29bf8a35af9ade8c1636aedf80b1f19b647d5c68fc9dc034efb42858f1cf45edcd243edc49a9ab81363780540ae3df6fbda9374680b6727e3f526c94c2222c6d7f66c4d16ea", 0xcf, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r0, &(0x7f00000007c0)='./file1\x00', 0x220600, 0x1c1) 10:50:16 executing program 1: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:50:16 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:50:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) (fail_nth: 3) [ 1104.630908] FAULT_INJECTION: forcing a failure. [ 1104.630908] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1104.632642] CPU: 1 PID: 7473 Comm: syz-executor.7 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1104.633760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1104.635156] loop4: detected capacity change from 0 to 240 [ 1104.635257] Call Trace: [ 1104.636326] [ 1104.636647] dump_stack_lvl+0x8b/0xb3 [ 1104.637196] should_fail.cold+0x5/0xa [ 1104.637782] _copy_from_iter+0x37d/0x14c0 [ 1104.638323] ? hash_and_copy_to_iter+0x210/0x210 [ 1104.638942] ? lock_is_held_type+0xd7/0x130 [ 1104.639549] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1104.640311] loop6: detected capacity change from 0 to 8 [ 1104.640306] ? __virt_addr_valid+0xe9/0x310 [ 1104.641580] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1104.642349] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1104.643040] ? __check_object_size+0x1b5/0x4e0 [ 1104.643697] file_tty_write.constprop.0+0x4d5/0x910 [ 1104.644668] ? n_tty_receive_char+0x5b0/0x5b0 [ 1104.645466] new_sync_write+0x437/0x660 [ 1104.646155] ? new_sync_read+0x6f0/0x6f0 [ 1104.646824] ? inode_security+0x105/0x130 [ 1104.647517] ? avc_policy_seqno+0x9/0x70 [ 1104.648287] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1104.649116] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1104.650008] ? security_file_permission+0xb1/0xd0 [ 1104.650811] vfs_write+0x7d1/0xae0 [ 1104.651423] ksys_write+0x12d/0x250 [ 1104.652030] ? __ia32_sys_read+0xb0/0xb0 [ 1104.652716] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1104.653554] do_syscall_64+0x3b/0x90 [ 1104.654239] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1104.655021] RIP: 0033:0x7f76ecca8b19 [ 1104.655561] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1104.658094] RSP: 002b:00007f76ea21e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1104.659192] RAX: ffffffffffffffda RBX: 00007f76ecdbbf60 RCX: 00007f76ecca8b19 [ 1104.660201] RDX: 00000000fffffecb RSI: 00000000200001c0 RDI: 0000000000000004 [ 1104.661213] RBP: 00007f76ea21e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1104.662234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1104.663255] R13: 00007fff3e39087f R14: 00007f76ea21e300 R15: 0000000000022000 [ 1104.664282] [ 1104.665535] isofs_fill_super: get root inode failed [ 1104.696202] FAT-fs (loop6): Directory bread(block 3) failed 10:50:16 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010f00)) openat(r0, &(0x7f0000000080)='./file0\x00', 0x12000, 0x1ba) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x40000, 0x0) 10:50:16 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:50:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r3, &(0x7f0000000400)="c0", 0x1, 0x0) close(r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x134}, @void}}}, 0x1c}}, 0x0) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000000)={0x0, r1}) 10:50:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x7fff, 0x2, &(0x7f0000000340)=[{&(0x7f0000000040)="3c63b6fb35e0716d", 0xfffffffffffffe31, 0x9}, {0x0, 0x0, 0x706d}], 0x2a09013, &(0x7f0000000080)=ANY=[@ANYBLOB="c34e4896c6b4e969d7c264ec568947f0e4309cbdb34279cfe89c88efe82073cf9280b55fb5"]) truncate(&(0x7f0000000180)='./file0\x00', 0x2fb5083e) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/37) 10:50:16 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 1104.959784] loop4: detected capacity change from 0 to 240 [ 1104.997528] isofs_fill_super: bread failed, dev=loop4, iso_blknum=60, block=120 10:50:29 executing program 2: futex(&(0x7f0000000600), 0x5, 0x0, 0x0, &(0x7f0000000680), 0x80000001) futex(&(0x7f0000000040)=0x2, 0x7, 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000100), 0x0) clock_gettime(0x0, &(0x7f0000000000)) 10:50:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x7, 0x3ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x20200, 0x0) 10:50:29 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) [ 1117.532428] loop4: detected capacity change from 0 to 240 [ 1117.545130] loop6: detected capacity change from 0 to 8 10:50:29 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:50:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) 10:50:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)="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"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x881) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffecb) (fail_nth: 4) 10:50:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000280)="71aab3e1afa15102dc72928c9f876cad91616b6d88af59041b2f1c64e3388b405324acc7f63539d26021eaf777660044e6ba41900c2fd4a72649222be6f6f8bbf25c99a98459cc6d17c58b79a04ecb11879287f87a7a376bb593d830042d8863ce69130222c97d921159c7d58e206917b407664b7b3767767805d3", 0x7b}, {&(0x7f0000000300)="976d81c1839c7a59f4a8f267aa6a38b70bfc961c3fdef3d3ed9ac3b233d2575ab347e109465e1f934cd4b67450521b179897162db421892f15217c9ee7c04ae8be47f3943605c62260c9c1839ae76029ecce8ae6636f949780474e3d37dc8add62ed0fd29700061de60c6e1d5fa70f6bf2acd1c321e71dbdc57e32830c9ba788d69666243988792d6d6912796ab1b99bcdf749d3a70d644ba4b887fa46b9add3b054539683e1912bf2b80e99ab852aa286d8f09854", 0xb5}, {&(0x7f00000003c0)="c4a75b67f1f91690fe09", 0xa}, {&(0x7f0000000400)="0f2b66919c964ac248f4559e4dae61bebc62c63b67be81cb6a72985411", 0x1d}, {&(0x7f0000000440)="a7224f6cb040098e86c23603d05746aa019163a7f38de69497ce42d36454e2dc66f273142b85337efeb7b2a3e62cee1fce73be3918b312a812c161543314744034f30060bfa17f06c8e4e9df2274bc1eb37042422d278628e328b9ff46b6ac55ff3bacbe2dbaf2727406b192b74467644814220076e154ece5d166d31ba0392d507e03817f", 0x85}, {&(0x7f0000000500)}, {&(0x7f0000000540)="a64c73bf41f2f212f6861dde465de3ac58709ec89ecea6e058bd218d7db98368ec41835f3059a22f75422fa24246b50796107dd8f09c6c411ee8a64b95e172c03728599444c1d88c06852d77a412ad0e97aca13cba765eb50131f4725283e4d82efa8d88caa1aa00b189d7143caf3574d00ff761426e5db4c818d9500e6af1df46e673a9970e567c5487e05d6e71be4e7656f5040da137ca35071577dd0cfdce86b91e9672e996c71a3a75a85f65f4af6d9642c598a4273f2c51de3e8b49", 0xbe}, {&(0x7f0000000600)="dbc69c6cbbae2a6c155379af0af56c4dad8b88bf417dedd45486ee5bb70492d1b34d1df8d136a22336338e2dad2a9e1f1479c703dea209caf2de8bbf259ddd626937df1720246c9d453154f4585ce3058755ba1d61853ee6adfa6d3061757b436e9e52e928fdbb01d45c094dc7a141b0dfd5ba", 0x73}, {&(0x7f0000000680)="02f936c6ca8aa370a2d521f7e0488433ed886d25dd271fbfd4ad46faf1944adfbe9974a38c1fb47ea0ba6970c223d833233434b4000df90cba6f951fc71043ce1769c40341c6f64b036b19e29f6fa7ba026d4f12200abb3ea1339a7cf68b283a493562218be39814452666ee499cebacfb71906f0671f49dfcd71fc2", 0x7c}], 0x9, 0x12c0, 0x101) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2fd3a9a9fee2b59d66696c653100"]) pwrite64(r1, &(0x7f0000000180)="f8b3b2fa3d2ed500a6f7ddc40ebb782a7c76ed4ebe6c5e4ad743e0240b1f416856299d2718dd24f5140c8cd206bb54941191856f2cdb156c1222afe052cfb492d59ee8ad1f96284b1a228f189976d38c4666aaf9fc74d0120e5bdd161793684bea05a92ed1af46ed0e6feafed8d2c2cb5333c8ea85b06f5af10cd99f116f28fe3b9dec7df1f6dbadbec29bf8a35af9ade8c1636aedf80b1f19b647d5c68fc9dc034efb42858f1cf45edcd243edc49a9ab81363780540ae3df6fbda9374680b6727e3f526c94c2222c6d7f66c4d16ea", 0xcf, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 10:50:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000280)="71aab3e1afa15102dc72928c9f876cad91616b6d88af59041b2f1c64e3388b405324acc7f63539d26021eaf777660044e6ba41900c2fd4a72649222be6f6f8bbf25c99a98459cc6d17c58b79a04ecb11879287f87a7a376bb593d830042d8863ce69130222c97d921159c7d58e206917b407664b7b3767767805d3", 0x7b}, {&(0x7f0000000300)="976d81c1839c7a59f4a8f267aa6a38b70bfc961c3fdef3d3ed9ac3b233d2575ab347e109465e1f934cd4b67450521b179897162db421892f15217c9ee7c04ae8be47f3943605c62260c9c1839ae76029ecce8ae6636f949780474e3d37dc8add62ed0fd29700061de60c6e1d5fa70f6bf2acd1c321e71dbdc57e32830c9ba788d69666243988792d6d6912796ab1b99bcdf749d3a70d644ba4b887fa46b9add3b054539683e1912bf2b80e99ab852aa286d8f09854", 0xb5}, {&(0x7f00000003c0)="c4a75b67f1f91690fe09", 0xa}, {&(0x7f0000000400)="0f2b66919c964ac248f4559e4dae61bebc62c63b67be81cb6a72985411", 0x1d}, {&(0x7f0000000440)="a7224f6cb040098e86c23603d05746aa019163a7f38de69497ce42d36454e2dc66f273142b85337efeb7b2a3e62cee1fce73be3918b312a812c161543314744034f30060bfa17f06c8e4e9df2274bc1eb37042422d278628e328b9ff46b6ac55ff3bacbe2dbaf2727406b192b74467644814220076e154ece5d166d31ba0392d507e03817f", 0x85}, {&(0x7f0000000500)}, {&(0x7f0000000540)="a64c73bf41f2f212f6861dde465de3ac58709ec89ecea6e058bd218d7db98368ec41835f3059a22f75422fa24246b50796107dd8f09c6c411ee8a64b95e172c03728599444c1d88c06852d77a412ad0e97aca13cba765eb50131f4725283e4d82efa8d88caa1aa00b189d7143caf3574d00ff761426e5db4c818d9500e6af1df46e673a9970e567c5487e05d6e71be4e7656f5040da137ca35071577dd0cfdce86b91e9672e996c71a3a75a85f65f4af6d9642c598a4273f2c51de3e8b49", 0xbe}, {&(0x7f0000000600)="dbc69c6cbbae2a6c155379af0af56c4dad8b88bf417dedd45486ee5bb70492d1b34d1df8d136a22336338e2dad2a9e1f1479c703dea209caf2de8bbf259ddd626937df1720246c9d453154f4585ce3058755ba1d61853ee6adfa6d3061757b436e9e52e928fdbb01d45c094dc7a141b0dfd5ba", 0x73}, {&(0x7f0000000680)="02f936c6ca8aa370a2d521f7e0488433ed886d25dd271fbfd4ad46faf1944adfbe9974a38c1fb47ea0ba6970c223d833233434b4000df90cba6f951fc71043ce1769c40341c6f64b036b19e29f6fa7ba026d4f12200abb3ea1339a7cf68b283a493562218be39814452666ee499cebacfb71906f0671f49dfcd71fc2", 0x7c}], 0x9, 0x12c0, 0x101) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2fd3a9a9fee2b59d66696c653100"]) pwrite64(r1, &(0x7f0000000180)="f8b3b2fa3d2ed500a6f7ddc40ebb782a7c76ed4ebe6c5e4ad743e0240b1f416856299d2718dd24f5140c8cd206bb54941191856f2cdb156c1222afe052cfb492d59ee8ad1f96284b1a228f189976d38c4666aaf9fc74d0120e5bdd161793684bea05a92ed1af46ed0e6feafed8d2c2cb5333c8ea85b06f5af10cd99f116f28fe3b9dec7df1f6dbadbec29bf8a35af9ade8c1636aedf80b1f19b647d5c68fc9dc034efb42858f1cf45edcd243edc49a9ab81363780540ae3df6fbda9374680b6727e3f526c94c2222c6d7f66c4d16ea", 0xcf, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r0, &(0x7f00000007c0)='./file1\x00', 0x220600, 0x1c1) [ 1117.571432] FAT-fs (loop6): Directory bread(block 3) failed [ 1117.585227] FAULT_INJECTION: forcing a failure. [ 1117.585227] name failslab, interval 1, probability 0, space 0, times 0 [ 1117.585418] [ 1117.585421] ====================================================== [ 1117.585424] WARNING: possible circular locking dependency detected [ 1117.585428] 5.16.0-rc8-next-20220104 #1 Not tainted [ 1117.585433] ------------------------------------------------------ [ 1117.585436] syz-executor.7/7518 is trying to acquire lock: [ 1117.585441] ffffffff85114c60 (console_owner){-.-.}-{0:0}, at: console_unlock+0x2f4/0xae0 [ 1117.585475] [ 1117.585475] but task is already holding lock: [ 1117.585478] ffff88801dd3d958 (&port->lock){-.-.}-{2:2}, at: pty_write+0xea/0x1e0 [ 1117.585505] [ 1117.585505] which lock already depends on the new lock. [ 1117.585505] [ 1117.585508] [ 1117.585508] the existing dependency chain (in reverse order) is: [ 1117.585511] [ 1117.585511] -> #2 (&port->lock){-.-.}-{2:2}: [ 1117.585524] _raw_spin_lock_irqsave+0x39/0x50 [ 1117.585536] tty_port_tty_get+0x1f/0x100 [ 1117.585547] tty_port_default_wakeup+0x11/0x40 [ 1117.585557] serial8250_tx_chars+0x50b/0xb00 [ 1117.585569] serial8250_handle_irq.part.0+0x3f1/0x4c0 [ 1117.585582] serial8250_default_handle_irq+0xb8/0x230 [ 1117.585594] serial8250_interrupt+0xf4/0x1a0 [ 1117.585611] __handle_irq_event_percpu+0x20f/0x820 [ 1117.585626] handle_irq_event+0xa7/0x1e0 [ 1117.585640] handle_edge_irq+0x262/0xd10 [ 1117.585650] __common_interrupt+0x92/0x1d0 [ 1117.585662] common_interrupt+0x9f/0xc0 [ 1117.585673] asm_common_interrupt+0x1e/0x40 [ 1117.585685] default_idle+0xb/0x10 [ 1117.585700] default_idle_call+0x87/0xd0 [ 1117.585709] do_idle+0x3b9/0x530 [ 1117.585722] cpu_startup_entry+0x14/0x20 [ 1117.585735] secondary_startup_64_no_verify+0xd5/0xdb [ 1117.585748] [ 1117.585748] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 1117.585761] _raw_spin_lock_irqsave+0x39/0x50 [ 1117.585771] serial8250_console_write+0xbe4/0xe30 [ 1117.585783] console_unlock+0x756/0xae0 [ 1117.585795] register_console+0x378/0x7d0 [ 1117.585815] univ8250_console_init+0x3a/0x46 [ 1117.585827] console_init+0x3c9/0x599 [ 1117.585842] start_kernel+0x301/0x4a5 [ 1117.585853] secondary_startup_64_no_verify+0xd5/0xdb [ 1117.585865] [ 1117.585865] -> #0 (console_owner){-.-.}-{0:0}: [ 1117.585878] __lock_acquire+0x2a14/0x5b70 [ 1117.585891] lock_acquire+0x1a2/0x4d0 [ 1117.585902] console_unlock+0x347/0xae0 [ 1117.585914] vprintk_emit+0x198/0x450 [ 1117.585926] vprintk+0x80/0x90 [ 1117.585938] _printk+0xba/0xed [ 1117.585954] should_fail+0x472/0x5a0 [ 1117.585966] should_failslab+0x5/0x10 [ 1117.585976] __kmalloc+0x72/0x440 [ 1117.585987] tty_buffer_alloc+0x23f/0x2a0 [ 1117.585996] __tty_buffer_request_room+0x156/0x2a0 [ 1117.586006] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 1117.586016] pty_write+0x11c/0x1e0 [ 1117.586027] n_tty_write+0x416/0xfe0 [ 1117.586042] file_tty_write.constprop.0+0x529/0x910 [ 1117.586056] new_sync_write+0x437/0x660 [ 1117.586069] vfs_write+0x7d1/0xae0 [ 1117.586082] ksys_write+0x12d/0x250 [ 1117.586095] do_syscall_64+0x3b/0x90 [ 1117.586111] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1117.586122] [ 1117.586122] other info that might help us debug this: [ 1117.586122] [ 1117.586124] Chain exists of: [ 1117.586124] console_owner --> &port_lock_key --> &port->lock [ 1117.586124] [ 1117.586138] Possible unsafe locking scenario: [ 1117.586138] [ 1117.586140] CPU0 CPU1 [ 1117.586142] ---- ---- [ 1117.586144] lock(&port->lock); [ 1117.586149] lock(&port_lock_key); [ 1117.586155] lock(&port->lock); [ 1117.586161] lock(console_owner); [ 1117.586166] [ 1117.586166] *** DEADLOCK *** [ 1117.586166] [ 1117.586167] 6 locks held by syz-executor.7/7518: [ 1117.586174] #0: ffff88801d4a6098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80 [ 1117.586204] #1: ffff88801d4a6130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: file_tty_write.constprop.0+0x29f/0x910 [ 1117.586234] #2: ffff88801d4a62e8 (&o_tty->termios_rwsem/1){++++}-{3:3}, at: n_tty_write+0x1bf/0xfe0 [ 1117.586266] #3: ffffc90011af5378 (&ldata->output_lock){+.+.}-{3:3}, at: n_tty_write+0x542/0xfe0 [ 1117.586295] #4: ffff88801dd3d958 (&port->lock){-.-.}-{2:2}, at: pty_write+0xea/0x1e0 [ 1117.586319] #5: ffffffff851f50a0 (console_lock){+.+.}-{0:0}, at: vprintk+0x80/0x90 [ 1117.586346] [ 1117.586346] stack backtrace: [ 1117.586348] CPU: 0 PID: 7518 Comm: syz-executor.7 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1117.586360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1117.586368] Call Trace: [ 1117.586371] [ 1117.586375] dump_stack_lvl+0x8b/0xb3 [ 1117.586387] check_noncircular+0x25f/0x2e0 [ 1117.586399] ? filter_irq_stacks+0x90/0x90 [ 1117.586415] ? print_circular_bug+0x450/0x450 [ 1117.586429] ? memcpy+0x39/0x60 [ 1117.586444] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1117.586462] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 1117.586475] __lock_acquire+0x2a14/0x5b70 [ 1117.586491] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1117.586509] lock_acquire+0x1a2/0x4d0 [ 1117.586521] ? console_unlock+0x2f4/0xae0 [ 1117.586535] ? lock_release+0x6f0/0x6f0 [ 1117.586547] ? lock_downgrade+0x6d0/0x6d0 [ 1117.586560] ? do_raw_spin_lock+0x121/0x260 [ 1117.586574] ? rwlock_bug.part.0+0x90/0x90 [ 1117.586590] console_unlock+0x347/0xae0 [ 1117.586603] ? console_unlock+0x2f4/0xae0 [ 1117.586617] ? devkmsg_read+0x730/0x730 [ 1117.586630] ? lock_release+0x6f0/0x6f0 [ 1117.586645] ? do_raw_spin_unlock+0x4f/0x210 [ 1117.586659] ? vprintk+0x80/0x90 [ 1117.586673] vprintk_emit+0x198/0x450 [ 1117.586686] ? __lock_acquire+0x164e/0x5b70 [ 1117.586700] vprintk+0x80/0x90 [ 1117.586713] _printk+0xba/0xed [ 1117.586730] ? record_print_text.cold+0x16/0x16 [ 1117.586749] ? lock_release+0x6f0/0x6f0 [ 1117.586762] ? ___ratelimit+0x21e/0x460 [ 1117.586780] should_fail+0x472/0x5a0 [ 1117.586792] ? tty_buffer_alloc+0x23f/0x2a0 [ 1117.586802] should_failslab+0x5/0x10 [ 1117.586812] __kmalloc+0x72/0x440 [ 1117.586825] tty_buffer_alloc+0x23f/0x2a0 [ 1117.586835] __tty_buffer_request_room+0x156/0x2a0 [ 1117.586847] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 1117.586862] pty_write+0x11c/0x1e0 [ 1117.586873] ? pty_stop+0x160/0x160 [ 1117.586886] n_tty_write+0x416/0xfe0 [ 1117.586906] ? n_tty_receive_char+0x5b0/0x5b0 [ 1117.586922] ? lock_is_held_type+0xd7/0x130 [ 1117.586935] ? prepare_to_wait_exclusive+0x200/0x200 [ 1117.586949] ? __virt_addr_valid+0xe9/0x310 [ 1117.586966] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1117.586980] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1117.586994] ? __check_object_size+0x1b5/0x4e0 [ 1117.587013] file_tty_write.constprop.0+0x529/0x910 [ 1117.587029] ? n_tty_receive_char+0x5b0/0x5b0 [ 1117.587047] new_sync_write+0x437/0x660 [ 1117.587060] ? new_sync_read+0x6f0/0x6f0 [ 1117.587074] ? inode_security+0x105/0x130 [ 1117.587090] ? avc_policy_seqno+0x9/0x70 [ 1117.587100] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1117.587115] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1117.587129] ? security_file_permission+0xb1/0xd0 [ 1117.587146] vfs_write+0x7d1/0xae0 [ 1117.587161] ksys_write+0x12d/0x250 [ 1117.587175] ? __ia32_sys_read+0xb0/0xb0 [ 1117.587190] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1117.587205] do_syscall_64+0x3b/0x90 [ 1117.587223] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1117.587236] RIP: 0033:0x7f76ecca8b19 [ 1117.587245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1117.587256] RSP: 002b:00007f76ea21e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1117.587267] RAX: ffffffffffffffda RBX: 00007f76ecdbbf60 RCX: 00007f76ecca8b19 [ 1117.587275] RDX: 00000000fffffecb RSI: 00000000200001c0 RDI: 0000000000000004 [ 1117.587282] RBP: 00007f76ea21e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1117.587289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1117.587295] R13: 00007fff3e39087f R14: 00007f76ea21e300 R15: 0000000000022000 [ 1117.587307] [ 1117.643010] CPU: 0 PID: 7518 Comm: syz-executor.7 Not tainted 5.16.0-rc8-next-20220104 #1 [ 1117.643591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1117.644392] Call Trace: [ 1117.644579] [ 1117.644749] dump_stack_lvl+0x8b/0xb3 [ 1117.645031] should_fail.cold+0x5/0xa [ 1117.645317] ? tty_buffer_alloc+0x23f/0x2a0 [ 1117.645631] should_failslab+0x5/0x10 [ 1117.645919] __kmalloc+0x72/0x440 [ 1117.646175] tty_buffer_alloc+0x23f/0x2a0 [ 1117.646481] __tty_buffer_request_room+0x156/0x2a0 [ 1117.646836] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 1117.647230] pty_write+0x11c/0x1e0 [ 1117.647488] ? pty_stop+0x160/0x160 [ 1117.647756] n_tty_write+0x416/0xfe0 [ 1117.648039] ? n_tty_receive_char+0x5b0/0x5b0 [ 1117.648369] ? lock_is_held_type+0xd7/0x130 [ 1117.648681] ? prepare_to_wait_exclusive+0x200/0x200 [ 1117.649055] ? __virt_addr_valid+0xe9/0x310 [ 1117.649376] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1117.649775] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 1117.650142] ? __check_object_size+0x1b5/0x4e0 [ 1117.650485] file_tty_write.constprop.0+0x529/0x910 [ 1117.650850] ? n_tty_receive_char+0x5b0/0x5b0 [ 1117.651180] new_sync_write+0x437/0x660 [ 1117.651476] ? new_sync_read+0x6f0/0x6f0 [ 1117.651771] ? inode_security+0x105/0x130 [ 1117.652073] ? avc_policy_seqno+0x9/0x70 [ 1117.652371] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1117.652739] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1117.653133] ? security_file_permission+0xb1/0xd0 [ 1117.653488] vfs_write+0x7d1/0xae0 [ 1117.653757] ksys_write+0x12d/0x250 [ 1117.654048] ? __ia32_sys_read+0xb0/0xb0 [ 1117.654348] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1117.654720] do_syscall_64+0x3b/0x90 [ 1117.655003] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1117.655370] RIP: 0033:0x7f76ecca8b19 [ 1117.655640] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1117.656935] RSP: 002b:00007f76ea21e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1117.657483] RAX: ffffffffffffffda RBX: 00007f76ecdbbf60 RCX: 00007f76ecca8b19 [ 1117.658003] RDX: 00000000fffffecb RSI: 00000000200001c0 RDI: 0000000000000004 [ 1117.658507] RBP: 00007f76ea21e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1117.659016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1117.659527] R13: 00007fff3e39087f R14: 00007f76ea21e300 R15: 0000000000022000 [ 1117.660046] 10:50:29 executing program 2: syz_io_uring_setup(0xeaf, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index, 0xffffffffffffffff}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15, 0x1}, 0x0) read$hiddev(r0, &(0x7f0000000000)=""/109, 0x6d) 10:50:29 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') [ 1117.673167] isofs_fill_super: bread failed, dev=loop4, iso_blknum=60, block=120 10:50:29 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)={[{}, {@map_normal}]}) 10:50:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) 10:50:29 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:50:29 executing program 2: syz_io_uring_setup(0xeaf, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index, 0xffffffffffffffff}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15, 0x1}, 0x0) read$hiddev(r0, &(0x7f0000000000)=""/109, 0x6d) [ 1117.728050] loop6: detected capacity change from 0 to 8 [ 1117.739513] FAT-fs (loop6): Directory bread(block 3) failed 10:50:29 executing program 2: syz_io_uring_setup(0xeaf, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index, 0xffffffffffffffff}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15, 0x1}, 0x0) read$hiddev(r0, &(0x7f0000000000)=""/109, 0x6d) 10:50:29 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x200, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80100) perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x80, 0xcf, 0x1, 0x3f, 0x7, 0x0, 0x0, 0x4a, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x14100, 0x8, 0x3ff, 0x1, 0xc67, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3fffffff8000}, 0xffffffffffffffff, 0x0, r0, 0x76a659d74e79a30d) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x440420, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)=']{-\x00') 10:50:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x7, 0x3ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x20200, 0x0) 10:50:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736672d59600088001000240000004f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@shortname_mixed}]}) VM DIAGNOSIS: 10:50:29 Registers: info registers vcpu 0 RAX=0000000000000069 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823661f1 RDI=ffffffff87389b40 RBP=ffffffff87389b00 RSP=ffff8880411e7560 R8 =0000000000000010 R9 =0000000000000069 R10=ffffffff8237580a R11=000000000000000a R12=0000000000000069 R13=0000000000000010 R14=ffffffff823661e0 R15=ffffffff87389b00 RIP=ffffffff82366248 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f76ea21e700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f76ea21df78 CR3=000000001d7ae000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffff00 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=0000000000000000 RCX=1ffffffff09df715 RDX=1ffffd40001a601f RSI=0000000000000002 RDI=ffffffff84efb8a8 RBP=ffff88801e2bf6d8 RSP=ffff88801e2bf690 R8 =0000000000000000 R9 =ffffffff858bf857 R10=fffffbfff0b17f0a R11=0000000000000001 R12=0000000000000000 R13=ffffea0000d300c8 R14=ffff88801ebec930 R15=dffffc0000000000 RIP=ffffffff817689ce RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d824000 CR3=000000001d430000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000