9aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1", 0x35, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:06:10 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x805000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2225.923121] loop7: detected capacity change from 0 to 264192 [ 2225.925216] FAULT_INJECTION: forcing a failure. [ 2225.925216] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2225.925773] loop6: detected capacity change from 0 to 264192 [ 2225.927359] CPU: 0 PID: 10494 Comm: syz-executor.5 Not tainted 5.19.0-rc4-next-20220629 #1 [ 2225.927388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2225.931719] loop4: detected capacity change from 0 to 264192 [ 2225.933829] Call Trace: [ 2225.933840] [ 2225.933848] dump_stack_lvl+0x8b/0xb3 [ 2225.936449] should_fail.cold+0x5/0xa [ 2225.936960] _copy_from_user+0x2a/0x170 [ 2225.937514] __do_sys_memfd_create+0xff/0x4e0 [ 2225.938079] do_syscall_64+0x3b/0x90 [ 2225.938518] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2225.939130] RIP: 0033:0x7fa2867a2b19 [ 2225.939560] 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 [ 2225.941515] RSP: 002b:00007fa283d17f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2225.942338] RAX: ffffffffffffffda RBX: 0000000020000300 RCX: 00007fa2867a2b19 [ 2225.943088] RDX: 00007fa283d18000 RSI: 0000000000000000 RDI: 00007fa2867fc0fb [ 2225.943838] RBP: 0000000000000000 R08: 00007fa283d17ff8 R09: ffffffffffffffff [ 2225.944654] R10: 00007fa283d17ffc R11: 0000000000000246 R12: 0000000020000000 [ 2225.945421] R13: 0000000020000040 R14: 0000000000000000 R15: 00000000200005c0 [ 2225.947264] [ 2225.949990] loop1: detected capacity change from 0 to 264192 [ 2225.955837] FAT-fs (loop7): bogus number of reserved sectors [ 2225.956646] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2225.957773] FAT-fs (loop1): bogus number of reserved sectors [ 2225.958604] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2225.970736] loop7: detected capacity change from 0 to 264192 [ 2225.972815] FAT-fs (loop4): bogus number of reserved sectors [ 2225.973043] loop1: detected capacity change from 0 to 264192 [ 2225.974428] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2225.977436] loop3: detected capacity change from 0 to 264192 [ 2225.983588] FAT-fs (loop6): bogus number of reserved sectors [ 2225.985204] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2225.994050] FAT-fs (loop7): bogus number of reserved sectors [ 2225.995052] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2225.999766] FAT-fs (loop3): bogus number of reserved sectors [ 2226.000767] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2226.005794] loop4: detected capacity change from 0 to 264192 [ 2226.007467] FAT-fs (loop1): bogus number of reserved sectors [ 2226.008594] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2226.014755] loop6: detected capacity change from 0 to 264192 [ 2226.024695] loop3: detected capacity change from 0 to 264192 [ 2226.036899] FAT-fs (loop6): bogus number of reserved sectors [ 2226.038769] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2226.040877] FAT-fs (loop3): bogus number of reserved sectors [ 2226.041780] FAT-fs (loop3): Can't find a valid FAT filesystem 08:06:10 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1", 0x35, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:06:10 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2226.078350] FAT-fs (loop4): bogus number of reserved sectors [ 2226.080088] FAT-fs (loop4): Can't find a valid FAT filesystem 08:06:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 4) 08:06:10 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x2630000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:10 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:10 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2226.158565] loop7: detected capacity change from 0 to 264192 08:06:10 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x505000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2226.182044] FAT-fs (loop7): bogus number of reserved sectors [ 2226.185117] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2226.204617] loop6: detected capacity change from 0 to 264192 [ 2226.206740] loop3: detected capacity change from 0 to 264192 [ 2226.228275] FAT-fs (loop6): bogus number of reserved sectors [ 2226.229543] loop1: detected capacity change from 0 to 264192 [ 2226.229940] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2226.236483] FAT-fs (loop3): bogus number of reserved sectors [ 2226.238067] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2226.246999] loop4: detected capacity change from 0 to 264192 [ 2226.254153] loop6: detected capacity change from 0 to 264192 [ 2226.257025] FAT-fs (loop1): bogus number of reserved sectors [ 2226.257860] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2226.261412] loop3: detected capacity change from 0 to 264192 [ 2226.267474] FAT-fs (loop6): bogus number of reserved sectors [ 2226.268973] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2226.270433] FAT-fs (loop4): bogus number of reserved sectors [ 2226.271845] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2226.278109] loop1: detected capacity change from 0 to 264192 [ 2226.279249] FAT-fs (loop3): bogus number of reserved sectors [ 2226.280682] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2226.289723] loop4: detected capacity change from 0 to 264192 [ 2226.298451] FAT-fs (loop1): bogus number of reserved sectors [ 2226.299318] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2226.309546] FAT-fs (loop4): bogus number of reserved sectors [ 2226.311156] FAT-fs (loop4): Can't find a valid FAT filesystem 08:06:27 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:06:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c2", 0x39, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:06:27 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:27 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:27 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 5) 08:06:27 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x2a08000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:27 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2242.584163] loop6: detected capacity change from 0 to 264192 [ 2242.586903] loop7: detected capacity change from 0 to 264192 [ 2242.602874] loop4: detected capacity change from 0 to 264192 [ 2242.604641] FAT-fs (loop6): bogus number of reserved sectors [ 2242.606310] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2242.618630] loop1: detected capacity change from 0 to 264192 [ 2242.619634] loop3: detected capacity change from 0 to 264192 [ 2242.623398] FAT-fs (loop4): bogus number of reserved sectors [ 2242.624888] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2242.626875] FAT-fs (loop7): bogus number of reserved sectors [ 2242.628338] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2242.634346] loop6: detected capacity change from 0 to 264192 [ 2242.644280] FAT-fs (loop3): bogus number of reserved sectors [ 2242.646023] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2242.657160] loop7: detected capacity change from 0 to 264192 [ 2242.658671] FAT-fs (loop6): bogus number of reserved sectors [ 2242.658780] loop4: detected capacity change from 0 to 264192 [ 2242.660360] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2242.663516] FAT-fs (loop1): bogus number of reserved sectors [ 2242.664989] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2242.672673] ISOFS: Unable to identify CD-ROM format. [ 2242.679110] FAT-fs (loop7): bogus number of reserved sectors [ 2242.679794] FAT-fs (loop7): Can't find a valid FAT filesystem 08:06:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c2", 0x39, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2242.686192] loop3: detected capacity change from 0 to 264192 [ 2242.686310] FAT-fs (loop4): bogus number of reserved sectors [ 2242.689580] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2242.702812] FAT-fs (loop3): bogus number of reserved sectors [ 2242.703510] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2242.720997] loop1: detected capacity change from 0 to 264192 [ 2242.734903] FAT-fs (loop1): bogus number of reserved sectors [ 2242.736497] FAT-fs (loop1): Can't find a valid FAT filesystem 08:06:27 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:27 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x605000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:27 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x2b08000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 6) 08:06:27 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:27 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfe2f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2242.860505] loop7: detected capacity change from 0 to 264192 [ 2242.861568] loop4: detected capacity change from 0 to 264192 [ 2242.879945] FAT-fs (loop7): bogus number of reserved sectors [ 2242.880153] loop6: detected capacity change from 0 to 264192 [ 2242.881506] FAT-fs (loop7): Can't find a valid FAT filesystem 08:06:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c2", 0x39, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2242.900471] loop3: detected capacity change from 0 to 264192 [ 2242.907188] FAT-fs (loop4): bogus number of reserved sectors [ 2242.907865] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2242.921797] FAT-fs (loop3): bogus number of reserved sectors [ 2242.923505] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2242.923863] FAT-fs (loop6): bogus number of reserved sectors [ 2242.925704] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2242.950637] loop6: detected capacity change from 0 to 264192 [ 2242.951281] loop7: detected capacity change from 0 to 264192 [ 2242.954472] loop3: detected capacity change from 0 to 264192 [ 2242.956375] loop4: detected capacity change from 0 to 264192 [ 2242.966322] FAT-fs (loop6): bogus number of reserved sectors [ 2242.967379] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2242.969015] FAT-fs (loop3): bogus number of reserved sectors [ 2242.970500] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2242.971813] FAT-fs (loop4): bogus number of reserved sectors [ 2242.971831] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2242.972779] loop1: detected capacity change from 0 to 264192 [ 2242.983511] FAT-fs (loop7): bogus number of reserved sectors [ 2242.985012] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2243.000607] FAT-fs (loop1): bogus number of reserved sectors [ 2243.001360] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2243.018405] loop1: detected capacity change from 0 to 264192 [ 2243.031281] FAT-fs (loop1): bogus number of reserved sectors [ 2243.032009] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2259.473673] loop6: detected capacity change from 0 to 264192 [ 2259.494977] FAT-fs (loop6): bogus number of reserved sectors [ 2259.495572] FAT-fs (loop6): Can't find a valid FAT filesystem 08:06:44 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:06:44 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x8a07000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:44 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 7) 08:06:44 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:44 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x3e00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c21476", 0x3b, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2259.501100] loop1: detected capacity change from 0 to 264192 [ 2259.509718] loop4: detected capacity change from 0 to 264192 [ 2259.514336] loop7: detected capacity change from 0 to 264192 [ 2259.515580] loop3: detected capacity change from 0 to 264192 [ 2259.518544] loop6: detected capacity change from 0 to 264192 [ 2259.522452] FAT-fs (loop1): bogus number of reserved sectors [ 2259.523174] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2259.530064] FAT-fs (loop7): bogus number of reserved sectors [ 2259.530638] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2259.534336] loop1: detected capacity change from 0 to 264192 [ 2259.535280] FAT-fs (loop3): bogus number of reserved sectors [ 2259.535797] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2259.536427] FAT-fs (loop6): bogus number of reserved sectors [ 2259.537007] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2259.537993] FAT-fs (loop4): bogus number of reserved sectors [ 2259.538499] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2259.547496] loop3: detected capacity change from 0 to 264192 [ 2259.549563] loop7: detected capacity change from 0 to 264192 [ 2259.550732] loop4: detected capacity change from 0 to 264192 [ 2259.555954] FAT-fs (loop1): bogus number of reserved sectors [ 2259.556485] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2259.561573] ISOFS: Unable to identify CD-ROM format. [ 2259.563332] FAT-fs (loop3): bogus number of reserved sectors [ 2259.563888] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2259.564487] FAT-fs (loop7): bogus number of reserved sectors [ 2259.566213] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2259.579002] FAT-fs (loop4): bogus number of reserved sectors [ 2259.579566] FAT-fs (loop4): Can't find a valid FAT filesystem 08:06:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:06:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c21476", 0x3b, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:06:44 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:44 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x705000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:44 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:44 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:44 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x8b07000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:06:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 8) [ 2259.711255] loop6: detected capacity change from 0 to 264192 [ 2259.729607] loop4: detected capacity change from 0 to 264192 [ 2259.730317] loop1: detected capacity change from 0 to 264192 [ 2259.733778] FAT-fs (loop6): bogus number of reserved sectors [ 2259.734360] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2259.737337] loop3: detected capacity change from 0 to 264192 [ 2259.748634] loop7: detected capacity change from 0 to 264192 [ 2259.749511] FAT-fs (loop1): bogus number of reserved sectors [ 2259.750219] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2259.750313] loop6: detected capacity change from 0 to 264192 [ 2259.755025] FAT-fs (loop4): bogus number of reserved sectors [ 2259.755709] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2259.758547] FAT-fs (loop3): bogus number of reserved sectors [ 2259.759365] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2259.768885] loop1: detected capacity change from 0 to 264192 [ 2259.769421] loop3: detected capacity change from 0 to 264192 [ 2259.774670] FAT-fs (loop7): bogus number of reserved sectors [ 2259.775359] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2259.779014] FAT-fs (loop6): bogus number of reserved sectors [ 2259.779592] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2259.780906] loop4: detected capacity change from 0 to 264192 [ 2259.788085] loop7: detected capacity change from 0 to 264192 [ 2259.788746] FAT-fs (loop1): bogus number of reserved sectors [ 2259.789427] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2259.796074] FAT-fs (loop4): bogus number of reserved sectors [ 2259.796668] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2259.799027] FAT-fs (loop3): bogus number of reserved sectors [ 2259.799589] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2259.813446] FAT-fs (loop7): bogus number of reserved sectors [ 2259.814276] FAT-fs (loop7): Can't find a valid FAT filesystem 08:07:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c21476", 0x3b, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:07:00 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:00 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:00 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 9) 08:07:00 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:00 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:00 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2275.878566] loop7: detected capacity change from 0 to 264192 [ 2275.892744] loop6: detected capacity change from 0 to 264192 [ 2275.895909] loop1: detected capacity change from 0 to 264192 [ 2275.896378] loop4: detected capacity change from 0 to 264192 [ 2275.907024] FAT-fs (loop6): bogus number of reserved sectors [ 2275.908598] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2275.908734] FAT-fs (loop7): bogus number of reserved sectors [ 2275.911616] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2275.913648] FAT-fs (loop4): bogus number of reserved sectors [ 2275.914425] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2275.923640] FAT-fs (loop1): bogus number of reserved sectors [ 2275.925209] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2275.940719] loop4: detected capacity change from 0 to 264192 [ 2275.943703] loop3: detected capacity change from 0 to 264192 [ 2275.955190] loop6: detected capacity change from 0 to 264192 [ 2275.958434] loop7: detected capacity change from 0 to 264192 [ 2275.962124] loop1: detected capacity change from 0 to 264192 [ 2275.965905] ISOFS: Unable to identify CD-ROM format. [ 2275.967892] FAT-fs (loop4): bogus number of reserved sectors [ 2275.968703] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2275.972011] FAT-fs (loop6): bogus number of reserved sectors [ 2275.972652] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2275.982403] FAT-fs (loop3): bogus number of reserved sectors [ 2275.983535] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2275.986029] FAT-fs (loop1): bogus number of reserved sectors [ 2275.987205] FAT-fs (loop1): Can't find a valid FAT filesystem 08:07:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2275.999391] FAT-fs (loop7): bogus number of reserved sectors [ 2276.000715] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2276.012768] loop3: detected capacity change from 0 to 264192 08:07:00 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 2276.034499] FAT-fs (loop3): bogus number of reserved sectors [ 2276.035985] FAT-fs (loop3): Can't find a valid FAT filesystem 08:07:00 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x805000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:00 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 10) 08:07:00 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:00 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2276.146842] loop4: detected capacity change from 0 to 264192 [ 2276.163630] loop6: detected capacity change from 0 to 264192 [ 2276.166911] FAT-fs (loop4): bogus number of reserved sectors [ 2276.168185] FAT-fs (loop4): Can't find a valid FAT filesystem 08:07:00 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2276.193972] FAT-fs (loop6): bogus number of reserved sectors [ 2276.194546] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2276.209231] loop6: detected capacity change from 0 to 264192 08:07:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2276.227459] FAT-fs (loop6): bogus number of reserved sectors [ 2276.228267] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2276.241388] loop1: detected capacity change from 0 to 264192 [ 2276.254876] loop3: detected capacity change from 0 to 264192 [ 2276.267092] FAT-fs (loop1): bogus number of reserved sectors [ 2276.267661] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2276.282901] loop1: detected capacity change from 0 to 264192 [ 2276.284025] FAT-fs (loop3): bogus number of reserved sectors [ 2276.284557] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2276.290575] loop7: detected capacity change from 0 to 264192 [ 2276.293115] FAT-fs (loop1): bogus number of reserved sectors [ 2276.293657] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2276.298130] loop3: detected capacity change from 0 to 264192 [ 2276.310958] FAT-fs (loop7): bogus number of reserved sectors [ 2276.311548] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2276.313027] FAT-fs (loop3): bogus number of reserved sectors [ 2276.313620] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2276.330913] loop7: detected capacity change from 0 to 264192 [ 2276.344185] FAT-fs (loop7): bogus number of reserved sectors [ 2276.344847] FAT-fs (loop7): Can't find a valid FAT filesystem 08:07:17 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 2292.453471] loop3: detected capacity change from 0 to 264192 08:07:17 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x1201000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:07:17 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 11) 08:07:17 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:17 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffff1f0000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:17 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x9ae552f900000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2292.462523] loop1: detected capacity change from 0 to 264192 [ 2292.468298] FAT-fs (loop3): bogus number of reserved sectors [ 2292.472910] loop7: detected capacity change from 0 to 264192 [ 2292.473904] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2292.476882] loop6: detected capacity change from 0 to 264192 [ 2292.476888] FAT-fs (loop1): bogus number of reserved sectors [ 2292.476906] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2292.495329] loop1: detected capacity change from 0 to 264192 [ 2292.501043] FAT-fs (loop1): bogus number of reserved sectors [ 2292.502561] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2292.504155] loop4: detected capacity change from 0 to 264192 [ 2292.506135] FAT-fs (loop7): bogus number of reserved sectors [ 2292.507621] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2292.509404] FAT-fs (loop6): bogus number of reserved sectors [ 2292.510889] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2292.515199] loop3: detected capacity change from 0 to 264192 08:07:17 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 2292.529516] FAT-fs (loop3): bogus number of reserved sectors [ 2292.530278] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2292.535920] loop7: detected capacity change from 0 to 264192 [ 2292.539951] loop6: detected capacity change from 0 to 264192 [ 2292.541979] FAT-fs (loop4): bogus number of reserved sectors [ 2292.543510] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2292.556313] FAT-fs (loop7): bogus number of reserved sectors [ 2292.558111] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2292.560806] FAT-fs (loop6): bogus number of reserved sectors [ 2292.562500] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2292.569457] ISOFS: Unable to identify CD-ROM format. [ 2292.573210] loop4: detected capacity change from 0 to 264192 08:07:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2292.588383] FAT-fs (loop4): bogus number of reserved sectors [ 2292.594189] FAT-fs (loop4): Can't find a valid FAT filesystem 08:07:17 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:17 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:17 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x5084040000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:17 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x1330000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2292.687537] loop1: detected capacity change from 0 to 264192 [ 2292.710356] FAT-fs (loop1): bogus number of reserved sectors [ 2292.712027] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2292.727713] loop3: detected capacity change from 0 to 264192 [ 2292.749680] FAT-fs (loop3): bogus number of reserved sectors [ 2292.751296] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2292.754115] loop6: detected capacity change from 0 to 264192 [ 2292.756494] loop7: detected capacity change from 0 to 264192 [ 2292.767995] FAT-fs (loop6): bogus number of reserved sectors [ 2292.768468] loop3: detected capacity change from 0 to 264192 [ 2292.769534] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2292.772581] FAT-fs (loop7): bogus number of reserved sectors [ 2292.773995] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2292.785267] loop7: detected capacity change from 0 to 264192 [ 2292.787088] FAT-fs (loop3): bogus number of reserved sectors [ 2292.787786] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2292.791414] loop6: detected capacity change from 0 to 264192 [ 2292.799636] FAT-fs (loop7): bogus number of reserved sectors [ 2292.801205] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2292.805096] FAT-fs (loop6): bogus number of reserved sectors [ 2292.806617] FAT-fs (loop6): Can't find a valid FAT filesystem 08:07:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0), 0x0, 0x0, 0x0) 08:07:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 12) 08:07:33 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:33 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x1530000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:33 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:07:33 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x905000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2308.832109] loop7: detected capacity change from 0 to 264192 [ 2308.837368] loop4: detected capacity change from 0 to 264192 [ 2308.845100] loop3: detected capacity change from 0 to 264192 [ 2308.849147] loop6: detected capacity change from 0 to 264192 [ 2308.855388] FAT-fs (loop4): bogus number of reserved sectors [ 2308.856159] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2308.860045] loop1: detected capacity change from 0 to 264192 [ 2308.861096] FAT-fs (loop7): bogus number of reserved sectors [ 2308.861682] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2308.863147] FAT-fs (loop3): bogus number of reserved sectors [ 2308.863695] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2308.881333] loop4: detected capacity change from 0 to 264192 [ 2308.888682] FAT-fs (loop4): bogus number of reserved sectors [ 2308.889428] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2308.891186] FAT-fs (loop1): bogus number of reserved sectors [ 2308.891751] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2308.892684] loop7: detected capacity change from 0 to 264192 [ 2308.905570] FAT-fs (loop6): bogus number of reserved sectors [ 2308.906231] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2308.908862] loop1: detected capacity change from 0 to 264192 [ 2308.914642] FAT-fs (loop7): bogus number of reserved sectors [ 2308.915404] FAT-fs (loop7): Can't find a valid FAT filesystem 08:07:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:07:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 13) [ 2308.939202] loop6: detected capacity change from 0 to 264192 [ 2308.941020] FAT-fs (loop1): bogus number of reserved sectors [ 2308.941823] loop3: detected capacity change from 0 to 264192 [ 2308.942666] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2308.945881] FAT-fs (loop6): bogus number of reserved sectors [ 2308.946608] FAT-fs (loop6): Can't find a valid FAT filesystem 08:07:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0), 0x0, 0x0, 0x0) [ 2308.961592] FAT-fs (loop3): bogus number of reserved sectors [ 2308.962901] FAT-fs (loop3): Can't find a valid FAT filesystem 08:07:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x930000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:33 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:33 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2309.061121] loop4: detected capacity change from 0 to 264192 [ 2309.081666] ISOFS: Unable to identify CD-ROM format. [ 2309.084697] FAT-fs (loop4): bogus number of reserved sectors 08:07:33 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfa2f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2309.085300] FAT-fs (loop4): Can't find a valid FAT filesystem 08:07:33 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2309.139842] loop1: detected capacity change from 0 to 264192 [ 2309.143839] loop7: detected capacity change from 0 to 264192 [ 2309.155687] FAT-fs (loop7): bogus number of reserved sectors [ 2309.156304] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2309.172779] FAT-fs (loop1): bogus number of reserved sectors [ 2309.173477] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2309.174297] loop3: detected capacity change from 0 to 264192 [ 2309.176802] loop6: detected capacity change from 0 to 264192 [ 2309.181373] FAT-fs (loop3): bogus number of reserved sectors [ 2309.182040] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2309.184632] FAT-fs (loop6): bogus number of reserved sectors [ 2309.185189] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2309.185251] loop1: detected capacity change from 0 to 264192 [ 2309.194645] loop7: detected capacity change from 0 to 264192 [ 2309.199451] loop6: detected capacity change from 0 to 264192 [ 2309.200296] loop3: detected capacity change from 0 to 264192 [ 2309.206599] FAT-fs (loop3): bogus number of reserved sectors [ 2309.207161] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2309.209697] FAT-fs (loop6): bogus number of reserved sectors [ 2309.210245] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2309.213526] FAT-fs (loop1): bogus number of reserved sectors [ 2309.214519] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2309.215530] FAT-fs (loop7): bogus number of reserved sectors [ 2309.216088] FAT-fs (loop7): Can't find a valid FAT filesystem 08:07:50 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0), 0x0, 0x0, 0x0) 08:07:50 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:50 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:50 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:07:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 14) 08:07:50 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:50 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2325.578718] loop4: detected capacity change from 0 to 264192 [ 2325.590818] loop3: detected capacity change from 0 to 264192 [ 2325.594357] loop1: detected capacity change from 0 to 264192 [ 2325.598097] loop7: detected capacity change from 0 to 264192 [ 2325.602061] FAT-fs (loop4): bogus number of reserved sectors [ 2325.602637] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2325.609893] loop6: detected capacity change from 0 to 264192 [ 2325.610642] FAT-fs (loop3): bogus number of reserved sectors [ 2325.611339] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2325.619767] FAT-fs (loop1): bogus number of reserved sectors [ 2325.620433] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2325.623248] FAT-fs (loop7): bogus number of reserved sectors [ 2325.623822] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2325.632791] loop4: detected capacity change from 0 to 264192 [ 2325.636672] loop3: detected capacity change from 0 to 264192 [ 2325.637407] FAT-fs (loop6): bogus number of reserved sectors [ 2325.638259] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2325.643179] loop1: detected capacity change from 0 to 264192 [ 2325.646585] loop7: detected capacity change from 0 to 264192 [ 2325.649191] FAT-fs (loop3): bogus number of reserved sectors [ 2325.649816] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2325.653885] FAT-fs (loop4): bogus number of reserved sectors [ 2325.654501] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2325.656264] FAT-fs (loop1): bogus number of reserved sectors [ 2325.656808] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2325.658541] FAT-fs (loop7): bogus number of reserved sectors [ 2325.659257] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2325.668588] loop6: detected capacity change from 0 to 264192 08:07:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 15) [ 2325.681061] FAT-fs (loop6): bogus number of reserved sectors [ 2325.681644] FAT-fs (loop6): Can't find a valid FAT filesystem 08:07:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:07:50 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:07:50 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:50 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:50 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x2230000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:50 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfc2f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:07:50 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2325.842493] ISOFS: Unable to identify CD-ROM format. [ 2325.850406] loop1: detected capacity change from 0 to 264192 [ 2325.855413] loop4: detected capacity change from 0 to 264192 08:07:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2325.869990] FAT-fs (loop1): bogus number of reserved sectors [ 2325.870577] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2325.876276] loop3: detected capacity change from 0 to 264192 [ 2325.880372] loop1: detected capacity change from 0 to 264192 [ 2325.880573] loop7: detected capacity change from 0 to 264192 [ 2325.880973] FAT-fs (loop4): bogus number of reserved sectors [ 2325.882068] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2325.899803] loop6: detected capacity change from 0 to 264192 [ 2325.900489] FAT-fs (loop3): bogus number of reserved sectors [ 2325.901224] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2325.903990] FAT-fs (loop7): bogus number of reserved sectors [ 2325.904504] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2325.908014] FAT-fs (loop1): bogus number of reserved sectors [ 2325.908598] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2325.915651] loop7: detected capacity change from 0 to 264192 [ 2325.918975] loop3: detected capacity change from 0 to 264192 [ 2325.922548] FAT-fs (loop6): bogus number of reserved sectors [ 2325.923060] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2325.927031] FAT-fs (loop7): bogus number of reserved sectors [ 2325.927568] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2325.928984] FAT-fs (loop3): bogus number of reserved sectors [ 2325.929537] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2325.935439] loop6: detected capacity change from 0 to 264192 [ 2325.956676] FAT-fs (loop6): bogus number of reserved sectors [ 2325.958295] FAT-fs (loop6): Can't find a valid FAT filesystem 08:08:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:08:07 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:08:07 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:07 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 16) 08:08:07 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:07 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x330c000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:07 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2342.825781] loop1: detected capacity change from 0 to 264192 [ 2342.826143] loop6: detected capacity change from 0 to 264192 [ 2342.829304] loop7: detected capacity change from 0 to 264192 [ 2342.836108] loop4: detected capacity change from 0 to 264192 [ 2342.846415] FAT-fs (loop6): bogus number of reserved sectors [ 2342.847152] FAT-fs (loop7): bogus number of reserved sectors [ 2342.847997] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2342.849238] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2342.854677] FAT-fs (loop1): bogus number of reserved sectors [ 2342.855444] FAULT_INJECTION: forcing a failure. [ 2342.855444] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2342.856147] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2342.857197] CPU: 1 PID: 10771 Comm: syz-executor.5 Not tainted 5.19.0-rc4-next-20220629 #1 [ 2342.858710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2342.859776] Call Trace: [ 2342.860047] [ 2342.860274] dump_stack_lvl+0x8b/0xb3 [ 2342.860686] should_fail.cold+0x5/0xa [ 2342.861086] strncpy_from_user+0x34/0x3d0 [ 2342.861527] getname_flags.part.0+0x95/0x4f0 [ 2342.866307] getname+0x8e/0xd0 [ 2342.866640] do_sys_openat2+0xf5/0x4c0 [ 2342.867034] ? build_open_flags+0x6f0/0x6f0 [ 2342.867452] ? find_held_lock+0x2c/0x110 [ 2342.867860] ? syscall_enter_from_user_mode+0x18/0x50 [ 2342.868360] ? perf_trace_preemptirq_template+0xa2/0x410 [ 2342.868889] __x64_sys_openat+0x13f/0x1f0 [ 2342.869304] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2342.869790] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.870282] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.870791] do_syscall_64+0x3b/0x90 [ 2342.871170] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2342.871678] RIP: 0033:0x7fa286755a04 [ 2342.872039] 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 [ 2342.873707] RSP: 002b:00007fa283d17ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2342.874447] RAX: ffffffffffffffda RBX: 00007fa2867ec970 RCX: 00007fa286755a04 [ 2342.875112] RDX: 0000000000000002 RSI: 00007fa283d18000 RDI: 00000000ffffff9c [ 2342.875961] RBP: 00007fa283d18000 R08: 0000000000000000 R09: ffffffffffffffff [ 2342.876568] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2342.877244] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2342.877980] [ 2342.883295] loop3: detected capacity change from 0 to 264192 [ 2342.888084] loop1: detected capacity change from 0 to 264192 [ 2342.894617] loop6: detected capacity change from 0 to 264192 [ 2342.897759] FAT-fs (loop3): bogus number of reserved sectors [ 2342.898129] FAT-fs (loop1): bogus number of reserved sectors [ 2342.899105] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2342.899729] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2342.904215] FAT-fs (loop6): bogus number of reserved sectors [ 2342.904829] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2342.909427] loop7: detected capacity change from 0 to 264192 [ 2342.921752] FAT-fs (loop7): bogus number of reserved sectors [ 2342.922379] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2342.922766] loop3: detected capacity change from 0 to 264192 08:08:07 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 08:08:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2342.935378] FAT-fs (loop3): bogus number of reserved sectors [ 2342.936852] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2342.947967] FAT-fs (loop4): bogus number of reserved sectors [ 2342.948572] FAT-fs (loop4): Can't find a valid FAT filesystem 08:08:07 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2342.975660] loop4: detected capacity change from 0 to 264192 [ 2342.993986] FAT-fs (loop4): bogus number of reserved sectors [ 2342.995402] FAT-fs (loop4): Can't find a valid FAT filesystem 08:08:07 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:07 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x340c000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:07 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2343.064742] loop6: detected capacity change from 0 to 264192 08:08:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 17) [ 2343.088665] FAT-fs (loop1): bogus number of reserved sectors [ 2343.090291] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2343.098970] FAT-fs (loop6): bogus number of reserved sectors [ 2343.100373] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2343.127758] loop6: detected capacity change from 0 to 264192 [ 2343.133209] loop3: detected capacity change from 0 to 264192 [ 2343.134584] loop7: detected capacity change from 0 to 264192 [ 2343.143200] FAT-fs (loop3): bogus number of reserved sectors [ 2343.144162] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2343.147037] FAT-fs (loop7): bogus number of reserved sectors [ 2343.147562] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2343.151492] FAT-fs (loop6): bogus number of reserved sectors [ 2343.152047] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2343.156770] loop7: detected capacity change from 0 to 264192 [ 2343.160166] loop3: detected capacity change from 0 to 264192 [ 2343.166295] FAT-fs (loop3): bogus number of reserved sectors [ 2343.166837] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2343.167502] FAT-fs (loop7): bogus number of reserved sectors [ 2343.168067] FAT-fs (loop7): Can't find a valid FAT filesystem 08:08:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:08:24 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:24 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x3e00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:24 executing program 2: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:24 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:24 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:24 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2360.313689] loop3: detected capacity change from 0 to 264192 08:08:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 18) [ 2360.318980] loop1: detected capacity change from 0 to 264192 [ 2360.333410] loop4: detected capacity change from 0 to 264192 [ 2360.340515] loop6: detected capacity change from 0 to 264192 [ 2360.344165] loop7: detected capacity change from 0 to 264192 [ 2360.345994] FAT-fs (loop3): bogus number of reserved sectors [ 2360.346508] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2360.348857] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2360.352093] FAT-fs (loop6): bogus number of reserved sectors [ 2360.352647] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2360.362734] loop3: detected capacity change from 0 to 264192 [ 2360.368415] loop6: detected capacity change from 0 to 264192 [ 2360.372107] loop1: detected capacity change from 0 to 264192 [ 2360.374131] FAT-fs (loop3): bogus number of reserved sectors [ 2360.374694] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2360.375445] FAT-fs (loop7): bogus number of reserved sectors [ 2360.376021] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2360.377261] FAT-fs (loop4): bogus number of reserved sectors [ 2360.377783] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2360.379877] FAT-fs (loop6): bogus number of reserved sectors [ 2360.380447] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2360.380534] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2360.395893] loop4: detected capacity change from 0 to 264192 [ 2360.401134] loop7: detected capacity change from 0 to 264192 [ 2360.416105] FAT-fs (loop7): bogus number of reserved sectors [ 2360.416666] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2360.426615] FAT-fs (loop4): bogus number of reserved sectors [ 2360.427369] FAT-fs (loop4): Can't find a valid FAT filesystem 08:08:25 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfe2f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:25 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x9ae552f900000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:25 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) (fail_nth: 1) [ 2360.489410] ISOFS: Unable to identify CD-ROM format. 08:08:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:08:25 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:25 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2360.540168] loop3: detected capacity change from 0 to 264192 [ 2360.541697] FAULT_INJECTION: forcing a failure. [ 2360.541697] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2360.544689] CPU: 1 PID: 10814 Comm: syz-executor.2 Not tainted 5.19.0-rc4-next-20220629 #1 [ 2360.546618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2360.549153] Call Trace: [ 2360.549739] [ 2360.550275] dump_stack_lvl+0x8b/0xb3 [ 2360.551153] should_fail.cold+0x5/0xa [ 2360.552030] _copy_from_user+0x2a/0x170 [ 2360.552949] __copy_msghdr_from_user+0x91/0x4c0 [ 2360.554044] ? __ia32_sys_shutdown+0x70/0x70 [ 2360.555055] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2360.556302] ___sys_recvmsg+0xd5/0x200 [ 2360.557200] ? __copy_msghdr_from_user+0x4c0/0x4c0 [ 2360.558347] ? __fget_files+0x24e/0x440 [ 2360.559260] ? lock_downgrade+0x6d0/0x6d0 [ 2360.560225] ? __fget_files+0x270/0x440 [ 2360.561134] ? __fget_light+0xe5/0x270 [ 2360.562057] do_recvmmsg+0x253/0x6d0 [ 2360.562926] ? ___sys_recvmsg+0x200/0x200 [ 2360.563883] ? lock_is_held_type+0xd7/0x130 [ 2360.564887] ? __mutex_unlock_slowpath+0x15c/0x5e0 [ 2360.566039] ? bit_wait_io_timeout+0x160/0x160 [ 2360.567094] ? syscall_enter_from_user_mode+0x18/0x50 [ 2360.568256] ? perf_trace_preemptirq_template+0xa2/0x410 [ 2360.569490] __x64_sys_recvmmsg+0x20b/0x260 [ 2360.570503] ? __ia32_sys_recvmmsg_time32+0x260/0x260 [ 2360.571674] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2360.572854] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2360.582083] do_syscall_64+0x3b/0x90 [ 2360.582443] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2360.582917] RIP: 0033:0x7ff484ba2b19 [ 2360.583254] 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 [ 2360.584813] RSP: 002b:00007ff482118188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 2360.585484] RAX: ffffffffffffffda RBX: 00007ff484cb5f60 RCX: 00007ff484ba2b19 [ 2360.586213] RDX: 0000000000000001 RSI: 000000002000b2c0 RDI: 0000000000000003 [ 2360.587553] RBP: 00007ff4821181d0 R08: 0000000000000000 R09: 0000000000000000 [ 2360.588872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2360.590097] R13: 00007ffc9608c09f R14: 00007ff482118300 R15: 0000000000022000 [ 2360.590753] 08:08:25 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf30000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2360.628828] loop1: detected capacity change from 0 to 264192 [ 2360.641046] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2360.642902] loop6: detected capacity change from 0 to 264192 08:08:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 19) [ 2360.655775] FAT-fs (loop3): bogus number of reserved sectors [ 2360.657339] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2360.660150] FAT-fs (loop6): bogus number of reserved sectors [ 2360.660844] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2360.667211] loop1: detected capacity change from 0 to 264192 [ 2360.674701] loop7: detected capacity change from 0 to 264192 [ 2360.678811] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2360.684155] loop6: detected capacity change from 0 to 264192 08:08:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2360.694877] FAT-fs (loop7): bogus number of reserved sectors [ 2360.696476] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2360.705009] FAT-fs (loop6): bogus number of reserved sectors [ 2360.705692] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2360.723103] loop7: detected capacity change from 0 to 264192 [ 2360.723170] loop4: detected capacity change from 0 to 264192 [ 2360.743971] FAT-fs (loop7): bogus number of reserved sectors [ 2360.745593] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2360.750560] FAT-fs (loop4): bogus number of reserved sectors [ 2360.751264] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2360.768536] loop4: detected capacity change from 0 to 264192 [ 2360.779913] FAT-fs (loop4): bogus number of reserved sectors [ 2360.781278] FAT-fs (loop4): Can't find a valid FAT filesystem 08:08:25 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x5, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:25 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:25 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 20) 08:08:25 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2360.852234] loop1: detected capacity change from 0 to 264192 [ 2360.879353] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:08:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:08:25 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2360.900295] loop1: detected capacity change from 0 to 264192 [ 2360.906661] loop6: detected capacity change from 0 to 264192 [ 2360.915331] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2360.929631] loop7: detected capacity change from 0 to 264192 [ 2360.936325] FAT-fs (loop6): bogus number of reserved sectors [ 2360.937014] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2360.955546] loop4: detected capacity change from 0 to 264192 [ 2360.965260] FAT-fs (loop7): bogus number of reserved sectors [ 2360.966958] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2360.967778] loop6: detected capacity change from 0 to 264192 [ 2360.973402] FAT-fs (loop4): bogus number of reserved sectors [ 2360.975070] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2360.982413] loop7: detected capacity change from 0 to 264192 [ 2360.994185] loop4: detected capacity change from 0 to 264192 [ 2360.995983] FAT-fs (loop6): bogus number of reserved sectors [ 2360.997598] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2360.999357] FAT-fs (loop7): bogus number of reserved sectors [ 2361.001080] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2361.003474] ISOFS: Unable to identify CD-ROM format. [ 2361.018785] FAT-fs (loop4): bogus number of reserved sectors [ 2361.020489] FAT-fs (loop4): Can't find a valid FAT filesystem 08:08:41 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) (fail_nth: 2) 08:08:41 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:41 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 21) 08:08:41 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:41 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf92f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB='dots,dots,dotrd']) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:08:41 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2377.209125] loop6: detected capacity change from 0 to 264192 [ 2377.216567] loop7: detected capacity change from 0 to 264192 [ 2377.219574] loop3: detected capacity change from 0 to 264192 [ 2377.221594] loop4: detected capacity change from 0 to 264192 [ 2377.235371] FAT-fs (loop4): bogus number of reserved sectors [ 2377.236098] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2377.237347] loop1: detected capacity change from 0 to 264192 [ 2377.238478] FAT-fs (loop3): bogus number of reserved sectors [ 2377.239128] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2377.241973] FAT-fs (loop7): bogus number of reserved sectors [ 2377.242538] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2377.251822] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2377.266627] FAT-fs (loop6): bogus number of reserved sectors [ 2377.267271] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2377.272774] loop4: detected capacity change from 0 to 264192 [ 2377.278053] loop3: detected capacity change from 0 to 264192 [ 2377.278909] loop1: detected capacity change from 0 to 264192 [ 2377.279109] loop6: detected capacity change from 0 to 264192 [ 2377.279698] loop7: detected capacity change from 0 to 264192 08:08:41 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) (fail_nth: 3) [ 2377.290412] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2377.291600] FAT-fs (loop3): bogus number of reserved sectors [ 2377.292222] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2377.292548] FAT-fs (loop7): bogus number of reserved sectors [ 2377.293308] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2377.294548] FAT-fs (loop4): bogus number of reserved sectors [ 2377.295148] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2377.299647] ISOFS: Unable to identify CD-ROM format. [ 2377.302023] FAT-fs (loop6): bogus number of reserved sectors [ 2377.302543] FAT-fs (loop6): Can't find a valid FAT filesystem 08:08:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB='dots,dots,dotrd']) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2377.341655] FAULT_INJECTION: forcing a failure. [ 2377.341655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2377.342748] CPU: 1 PID: 10867 Comm: syz-executor.2 Not tainted 5.19.0-rc4-next-20220629 #1 [ 2377.343458] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2377.344412] Call Trace: [ 2377.344644] [ 2377.344850] dump_stack_lvl+0x8b/0xb3 [ 2377.345215] should_fail.cold+0x5/0xa [ 2377.345569] _copy_to_user+0x2a/0x140 [ 2377.345928] simple_read_from_buffer+0xcc/0x160 [ 2377.346387] proc_fail_nth_read+0x194/0x220 [ 2377.346780] ? proc_exe_link+0x1d0/0x1d0 [ 2377.347151] ? security_file_permission+0xb1/0xd0 [ 2377.347600] ? proc_exe_link+0x1d0/0x1d0 [ 2377.347975] vfs_read+0x1ea/0x5d0 [ 2377.348311] ksys_read+0x127/0x250 [ 2377.348645] ? __ia32_sys_pwrite64+0x220/0x220 [ 2377.349063] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2377.349527] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2377.349996] do_syscall_64+0x3b/0x90 [ 2377.350369] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2377.350829] RIP: 0033:0x7ff484b5569c [ 2377.351149] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2377.352696] RSP: 002b:00007ff482118170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2377.353361] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007ff484b5569c [ 2377.353965] RDX: 000000000000000f RSI: 00007ff4821181e0 RDI: 0000000000000005 [ 2377.354608] RBP: 00007ff4821181d0 R08: 0000000000000000 R09: 0000000000000000 [ 2377.355217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2377.355821] R13: 00007ffc9608c09f R14: 00007ff482118300 R15: 0000000000022000 [ 2377.356456] 08:08:41 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:41 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 22) [ 2377.445774] loop1: detected capacity change from 0 to 264192 [ 2377.453598] loop3: detected capacity change from 0 to 264192 [ 2377.456420] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2377.464021] FAT-fs (loop3): bogus number of reserved sectors [ 2377.464557] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2377.476572] loop3: detected capacity change from 0 to 264192 [ 2377.480744] FAT-fs (loop3): bogus number of reserved sectors [ 2377.481342] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2377.511429] ISOFS: Unable to identify CD-ROM format. [ 2393.112562] loop4: detected capacity change from 0 to 264192 08:08:57 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x1201000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 23) 08:08:57 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:57 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:08:57 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:57 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB='dots,dots,dotrd']) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:08:57 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x8, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2393.143521] loop6: detected capacity change from 0 to 264192 [ 2393.159765] loop3: detected capacity change from 0 to 264192 [ 2393.167168] FAT-fs (loop4): bogus number of reserved sectors [ 2393.167269] FAT-fs (loop6): bogus number of reserved sectors [ 2393.167873] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2393.170076] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2393.180460] loop4: detected capacity change from 0 to 264192 [ 2393.191109] FAT-fs (loop3): bogus number of reserved sectors [ 2393.192737] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2393.193304] loop1: detected capacity change from 0 to 264192 [ 2393.196785] FAT-fs (loop4): bogus number of reserved sectors [ 2393.198513] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2393.209684] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2393.216443] loop6: detected capacity change from 0 to 264192 [ 2393.221647] loop3: detected capacity change from 0 to 264192 [ 2393.232336] FAT-fs (loop6): bogus number of reserved sectors [ 2393.233864] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2393.239859] loop1: detected capacity change from 0 to 264192 [ 2393.241963] FAT-fs (loop3): bogus number of reserved sectors [ 2393.243415] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2393.250691] ISOFS: Unable to identify CD-ROM format. [ 2393.253194] loop7: detected capacity change from 0 to 264192 [ 2393.255420] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:08:57 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2393.275757] FAT-fs (loop7): bogus number of reserved sectors [ 2393.277567] FAT-fs (loop7): Can't find a valid FAT filesystem 08:08:57 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x1280070000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2393.319156] loop7: detected capacity change from 0 to 264192 08:08:57 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffff1f0000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:57 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfa2f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2393.341983] FAT-fs (loop7): bogus number of reserved sectors [ 2393.343833] FAT-fs (loop7): Can't find a valid FAT filesystem 08:08:57 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x9, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:08:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 24) [ 2393.393639] loop4: detected capacity change from 0 to 264192 [ 2393.414535] loop6: detected capacity change from 0 to 264192 [ 2393.417728] loop3: detected capacity change from 0 to 264192 [ 2393.422680] FAT-fs (loop4): bogus number of reserved sectors [ 2393.423357] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2393.436311] FAT-fs (loop3): bogus number of reserved sectors [ 2393.436932] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2393.437712] FAT-fs (loop6): bogus number of reserved sectors [ 2393.438437] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2393.450468] loop3: detected capacity change from 0 to 264192 [ 2393.459986] loop6: detected capacity change from 0 to 264192 [ 2393.467164] loop1: detected capacity change from 0 to 264192 [ 2393.474992] FAT-fs (loop6): bogus number of reserved sectors [ 2393.476543] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2393.481221] FAT-fs (loop3): bogus number of reserved sectors [ 2393.482561] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2393.482661] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2393.498666] ISOFS: Unable to identify CD-ROM format. [ 2393.502348] loop1: detected capacity change from 0 to 264192 [ 2393.514325] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:09:13 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 25) 08:09:13 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:13 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x1c30000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:13 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x3, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:09:13 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:09:13 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:13 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2409.284563] loop4: detected capacity change from 0 to 264192 [ 2409.292014] loop3: detected capacity change from 0 to 264192 [ 2409.301611] loop6: detected capacity change from 0 to 264192 [ 2409.302549] loop1: detected capacity change from 0 to 264192 [ 2409.305007] loop7: detected capacity change from 0 to 264192 [ 2409.306637] FAT-fs (loop3): bogus number of reserved sectors [ 2409.307500] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2409.311528] FAT-fs (loop4): bogus number of reserved sectors [ 2409.312356] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2409.320074] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2409.324437] FAT-fs (loop6): bogus number of reserved sectors [ 2409.325089] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2409.326696] FAT-fs (loop7): bogus number of reserved sectors [ 2409.327349] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2409.344585] loop1: detected capacity change from 0 to 264192 [ 2409.348103] loop7: detected capacity change from 0 to 264192 [ 2409.349344] loop6: detected capacity change from 0 to 264192 [ 2409.355385] loop3: detected capacity change from 0 to 264192 [ 2409.355796] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2409.361402] FAT-fs (loop6): bogus number of reserved sectors [ 2409.362168] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2409.363236] FAT-fs (loop7): bogus number of reserved sectors [ 2409.363768] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2409.371362] FAT-fs (loop3): bogus number of reserved sectors [ 2409.372159] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2409.389856] loop4: detected capacity change from 0 to 264192 [ 2409.394008] ISOFS: Unable to identify CD-ROM format. 08:09:13 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x4, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2409.410149] FAT-fs (loop4): bogus number of reserved sectors [ 2409.410730] FAT-fs (loop4): Can't find a valid FAT filesystem 08:09:29 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x10, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:09:29 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:29 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:29 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:29 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:09:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 26) [ 2425.305099] loop3: detected capacity change from 0 to 264192 [ 2425.310871] FAT-fs (loop3): bogus number of reserved sectors [ 2425.311463] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2425.321442] loop6: detected capacity change from 0 to 264192 08:09:29 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xb, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2425.325723] FAT-fs (loop6): bogus number of reserved sectors [ 2425.326494] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2425.344428] loop3: detected capacity change from 0 to 264192 [ 2425.355367] loop1: detected capacity change from 0 to 264192 [ 2425.358856] FAT-fs (loop3): bogus number of reserved sectors [ 2425.359626] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2425.364164] loop4: detected capacity change from 0 to 264192 [ 2425.371173] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2425.382554] FAT-fs (loop4): bogus number of reserved sectors [ 2425.383484] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2425.386390] loop1: detected capacity change from 0 to 264192 [ 2425.387514] loop7: detected capacity change from 0 to 264192 [ 2425.399338] loop6: detected capacity change from 0 to 264192 [ 2425.407486] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2425.409773] FAT-fs (loop6): bogus number of reserved sectors [ 2425.410338] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2425.421791] loop4: detected capacity change from 0 to 264192 08:09:30 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2425.433310] FAT-fs (loop7): bogus number of reserved sectors [ 2425.433904] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2425.450239] FAT-fs (loop4): bogus number of reserved sectors 08:09:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x300, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2425.451088] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2425.476426] loop7: detected capacity change from 0 to 264192 [ 2425.479189] ISOFS: Unable to identify CD-ROM format. [ 2425.498126] FAT-fs (loop7): bogus number of reserved sectors 08:09:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2425.498673] FAT-fs (loop7): Can't find a valid FAT filesystem 08:09:30 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2425.544880] loop3: detected capacity change from 0 to 264192 08:09:30 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2425.581986] FAT-fs (loop3): bogus number of reserved sectors 08:09:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 27) [ 2425.582575] FAT-fs (loop3): Can't find a valid FAT filesystem 08:09:30 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2425.610895] loop1: detected capacity change from 0 to 264192 [ 2425.611015] loop6: detected capacity change from 0 to 264192 [ 2425.629114] FAT-fs (loop6): bogus number of reserved sectors [ 2425.629192] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2425.629716] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2425.632541] loop4: detected capacity change from 0 to 264192 [ 2425.651064] FAT-fs (loop4): bogus number of reserved sectors [ 2425.651663] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2425.652940] loop1: detected capacity change from 0 to 264192 [ 2425.656289] loop6: detected capacity change from 0 to 264192 [ 2425.659423] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2425.673311] loop4: detected capacity change from 0 to 264192 08:09:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x2000, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:09:30 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2425.687403] FAT-fs (loop4): bogus number of reserved sectors [ 2425.688000] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2425.691755] FAT-fs (loop6): bogus number of reserved sectors [ 2425.692822] FAT-fs (loop6): Can't find a valid FAT filesystem 08:09:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2425.696857] loop7: detected capacity change from 0 to 264192 [ 2425.726704] ISOFS: Unable to identify CD-ROM format. [ 2425.733366] FAT-fs (loop7): bogus number of reserved sectors [ 2425.734004] FAT-fs (loop7): Can't find a valid FAT filesystem 08:09:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2425.757259] loop7: detected capacity change from 0 to 264192 [ 2425.786515] FAT-fs (loop7): bogus number of reserved sectors [ 2425.787329] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2425.825867] loop1: detected capacity change from 0 to 264192 [ 2425.842011] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2425.854154] loop1: detected capacity change from 0 to 264192 [ 2425.877432] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:09:46 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x3e00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:46 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:09:46 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x40000, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:09:46 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2441.719600] loop6: detected capacity change from 0 to 264192 [ 2441.727305] loop7: detected capacity change from 0 to 264192 [ 2441.728626] loop1: detected capacity change from 0 to 264192 [ 2441.729738] loop4: detected capacity change from 0 to 264192 [ 2441.742321] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:09:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 28) 08:09:46 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:46 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2441.751214] FAT-fs (loop6): bogus number of reserved sectors [ 2441.751840] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2441.752732] FAT-fs (loop7): bogus number of reserved sectors [ 2441.752890] loop3: detected capacity change from 0 to 264192 [ 2441.753456] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2441.754659] FAT-fs (loop4): bogus number of reserved sectors [ 2441.755239] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2441.762142] loop6: detected capacity change from 0 to 264192 [ 2441.767404] FAT-fs (loop3): bogus number of reserved sectors [ 2441.767418] loop7: detected capacity change from 0 to 264192 [ 2441.768137] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2441.775594] loop1: detected capacity change from 0 to 264192 [ 2441.777816] loop4: detected capacity change from 0 to 264192 [ 2441.779825] FAT-fs (loop6): bogus number of reserved sectors [ 2441.780374] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2441.782449] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2441.784280] loop3: detected capacity change from 0 to 264192 [ 2441.787017] FAT-fs (loop7): bogus number of reserved sectors [ 2441.787571] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2441.796992] FAT-fs (loop3): bogus number of reserved sectors [ 2441.797614] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2441.802111] FAT-fs (loop4): bogus number of reserved sectors [ 2441.802755] FAT-fs (loop4): Can't find a valid FAT filesystem 08:09:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f740326"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:09:46 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x200000, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2441.856384] ISOFS: Unable to identify CD-ROM format. 08:09:46 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:46 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:46 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:46 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfe2f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:46 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x10, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:09:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 29) [ 2441.969588] loop1: detected capacity change from 0 to 264192 [ 2441.975353] loop4: detected capacity change from 0 to 264192 [ 2441.985176] loop7: detected capacity change from 0 to 264192 [ 2441.988168] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2441.994775] FAT-fs (loop4): bogus number of reserved sectors [ 2441.995617] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2442.000675] loop3: detected capacity change from 0 to 264192 [ 2442.006045] FAT-fs (loop7): bogus number of reserved sectors [ 2442.006396] loop1: detected capacity change from 0 to 264192 [ 2442.006616] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2442.009882] loop6: detected capacity change from 0 to 264192 [ 2442.013845] loop4: detected capacity change from 0 to 264192 [ 2442.019285] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2442.020738] FAT-fs (loop3): bogus number of reserved sectors [ 2442.021378] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2442.025334] FAT-fs (loop4): bogus number of reserved sectors [ 2442.025861] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2442.029044] FAT-fs (loop6): bogus number of reserved sectors [ 2442.029540] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2442.035885] loop7: detected capacity change from 0 to 264192 [ 2442.045882] loop3: detected capacity change from 0 to 264192 [ 2442.059222] FAT-fs (loop7): bogus number of reserved sectors [ 2442.059841] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2442.063521] FAT-fs (loop3): bogus number of reserved sectors [ 2442.064174] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2442.065389] ISOFS: Unable to identify CD-ROM format. 08:10:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 30) 08:10:02 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:02 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x1000000, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:10:02 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f740326"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:10:02 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x11, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2458.041805] loop7: detected capacity change from 0 to 264192 08:10:02 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2458.059776] loop4: detected capacity change from 0 to 264192 [ 2458.070500] loop1: detected capacity change from 0 to 264192 [ 2458.074630] FAT-fs (loop7): bogus number of reserved sectors [ 2458.075242] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2458.075498] loop6: detected capacity change from 0 to 264192 08:10:02 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2458.080964] FAT-fs (loop4): bogus number of reserved sectors [ 2458.082469] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2458.085389] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2458.094208] FAT-fs (loop6): bogus number of reserved sectors [ 2458.095817] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2458.097498] loop7: detected capacity change from 0 to 264192 [ 2458.100221] FAT-fs (loop3): bogus number of reserved sectors [ 2458.100832] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2458.105178] loop1: detected capacity change from 0 to 264192 [ 2458.112021] loop4: detected capacity change from 0 to 264192 [ 2458.115847] loop6: detected capacity change from 0 to 264192 [ 2458.119853] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2458.124984] FAT-fs (loop7): bogus number of reserved sectors [ 2458.125639] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2458.129586] FAT-fs (loop4): bogus number of reserved sectors [ 2458.131249] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2458.135205] ISOFS: Unable to identify CD-ROM format. [ 2458.136410] FAT-fs (loop3): bogus number of reserved sectors [ 2458.136988] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2458.136466] FAT-fs (loop6): bogus number of reserved sectors [ 2458.138110] FAT-fs (loop6): Can't find a valid FAT filesystem 08:10:02 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x3000000, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:10:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0x4c, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f740326"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:10:02 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:02 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:02 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3e, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 31) 08:10:02 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:02 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2458.309043] loop3: detected capacity change from 0 to 264192 [ 2458.313754] loop7: detected capacity change from 0 to 264192 [ 2458.322654] loop1: detected capacity change from 0 to 264192 [ 2458.332778] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2458.335602] loop4: detected capacity change from 0 to 264192 [ 2458.343213] FAT-fs (loop7): bogus number of reserved sectors [ 2458.344985] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2458.347850] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2458.357736] FAT-fs (loop4): bogus number of reserved sectors [ 2458.359394] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2458.364093] loop3: detected capacity change from 0 to 264192 [ 2458.370212] loop1: detected capacity change from 0 to 264192 [ 2458.370295] loop6: detected capacity change from 0 to 264192 [ 2458.391790] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2458.395371] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2458.398154] FAT-fs (loop6): bogus number of reserved sectors [ 2458.398812] loop4: detected capacity change from 0 to 264192 [ 2458.399932] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2458.421329] ISOFS: Unable to identify CD-ROM format. [ 2458.427057] FAT-fs (loop4): bogus number of reserved sectors [ 2458.428849] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2458.429773] loop6: detected capacity change from 0 to 264192 [ 2458.446062] FAT-fs (loop6): bogus number of reserved sectors [ 2458.447723] FAT-fs (loop6): Can't find a valid FAT filesystem 08:10:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:10:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 32) 08:10:18 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:18 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x48, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:18 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x10000000, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:10:18 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x9ae552f900000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:18 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:18 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2474.130845] loop7: detected capacity change from 0 to 264192 [ 2474.137185] loop6: detected capacity change from 0 to 264192 [ 2474.142081] loop4: detected capacity change from 0 to 264192 [ 2474.150265] loop1: detected capacity change from 0 to 264192 [ 2474.153731] loop3: detected capacity change from 0 to 264192 [ 2474.160766] FAT-fs (loop6): bogus number of reserved sectors [ 2474.162514] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2474.166372] FAT-fs (loop4): bogus number of reserved sectors [ 2474.167827] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2474.170190] FAT-fs (loop7): bogus number of reserved sectors [ 2474.170807] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2474.172192] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2474.175181] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2474.190761] loop7: detected capacity change from 0 to 264192 [ 2474.200452] loop6: detected capacity change from 0 to 264192 [ 2474.203609] loop4: detected capacity change from 0 to 264192 [ 2474.206687] loop3: detected capacity change from 0 to 264192 [ 2474.209575] FAT-fs (loop6): bogus number of reserved sectors [ 2474.209660] ISOFS: Unable to identify CD-ROM format. [ 2474.210573] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2474.214141] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2474.216832] loop1: detected capacity change from 0 to 264192 [ 2474.219303] FAT-fs (loop7): bogus number of reserved sectors [ 2474.220287] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2474.221070] FAT-fs (loop4): bogus number of reserved sectors [ 2474.221642] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2474.224355] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:10:18 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0xfeffffff, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:10:18 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:18 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:18 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:18 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 33) 08:10:18 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x5, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2474.343175] loop6: detected capacity change from 0 to 264192 [ 2474.348130] loop7: detected capacity change from 0 to 264192 [ 2474.353406] loop4: detected capacity change from 0 to 264192 [ 2474.368112] FAT-fs (loop7): bogus number of reserved sectors [ 2474.368703] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2474.374207] FAT-fs (loop6): bogus number of reserved sectors [ 2474.374867] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2474.377032] loop3: detected capacity change from 0 to 264192 [ 2474.390579] loop1: detected capacity change from 0 to 264192 [ 2474.391151] FAT-fs (loop4): bogus number of reserved sectors [ 2474.391172] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2474.393012] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2474.404538] loop3: detected capacity change from 0 to 264192 [ 2474.404745] loop6: detected capacity change from 0 to 264192 [ 2474.410626] loop4: detected capacity change from 0 to 264192 [ 2474.415473] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2474.421701] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2474.422461] FAT-fs (loop6): bogus number of reserved sectors [ 2474.422483] FAT-fs (loop6): Can't find a valid FAT filesystem 08:10:19 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2474.434990] FAT-fs (loop4): bogus number of reserved sectors [ 2474.436246] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2474.452650] loop1: detected capacity change from 0 to 264192 [ 2474.466785] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2474.477360] ISOFS: Unable to identify CD-ROM format. [ 2474.490266] loop7: detected capacity change from 0 to 264192 [ 2474.506886] FAT-fs (loop7): bogus number of reserved sectors [ 2474.507832] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2474.521722] loop7: detected capacity change from 0 to 264192 [ 2474.538957] FAT-fs (loop7): bogus number of reserved sectors [ 2474.539634] FAT-fs (loop7): Can't find a valid FAT filesystem 08:10:32 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:32 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:32 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0xffffff7f, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:10:32 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:32 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x68, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2487.668097] loop7: detected capacity change from 0 to 264192 [ 2487.671172] FAT-fs (loop7): bogus number of reserved sectors [ 2487.671626] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2487.673783] loop3: detected capacity change from 0 to 264192 [ 2487.674388] loop4: detected capacity change from 0 to 264192 [ 2487.676478] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2487.682820] loop7: detected capacity change from 0 to 264192 08:10:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:10:32 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffff1f0000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 34) [ 2487.698811] loop3: detected capacity change from 0 to 264192 [ 2487.701174] loop6: detected capacity change from 0 to 264192 [ 2487.706014] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2487.708094] FAT-fs (loop7): bogus number of reserved sectors [ 2487.708739] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2487.709607] FAT-fs (loop6): bogus number of reserved sectors [ 2487.710327] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2487.711048] FAT-fs (loop4): bogus number of reserved sectors [ 2487.711623] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2487.724497] loop1: detected capacity change from 0 to 264192 [ 2487.728615] loop6: detected capacity change from 0 to 264192 [ 2487.731283] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2487.736542] FAT-fs (loop6): bogus number of reserved sectors [ 2487.737362] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2487.742954] loop4: detected capacity change from 0 to 264192 [ 2487.746938] loop1: detected capacity change from 0 to 264192 [ 2487.755807] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2487.756983] FAT-fs (loop4): bogus number of reserved sectors [ 2487.757666] FAT-fs (loop4): Can't find a valid FAT filesystem 08:10:32 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:32 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:32 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2487.811031] ISOFS: Unable to identify CD-ROM format. 08:10:32 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0xfffffffe, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:10:32 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2487.851614] loop3: detected capacity change from 0 to 264192 [ 2487.866292] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2487.870416] loop6: detected capacity change from 0 to 264192 08:10:32 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2487.880368] loop3: detected capacity change from 0 to 264192 [ 2487.883177] FAT-fs (loop6): bogus number of reserved sectors [ 2487.883774] FAT-fs (loop6): Can't find a valid FAT filesystem 08:10:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 35) [ 2487.889663] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2487.897676] loop6: detected capacity change from 0 to 264192 [ 2487.907873] loop7: detected capacity change from 0 to 264192 [ 2487.909144] FAT-fs (loop6): bogus number of reserved sectors [ 2487.909624] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2487.914048] loop4: detected capacity change from 0 to 264192 [ 2487.930241] FAT-fs (loop4): bogus number of reserved sectors [ 2487.930773] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2487.936105] FAT-fs (loop7): bogus number of reserved sectors [ 2487.936826] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2487.943552] loop1: detected capacity change from 0 to 264192 [ 2487.951095] loop4: detected capacity change from 0 to 264192 [ 2487.961199] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2487.962315] FAT-fs (loop4): bogus number of reserved sectors [ 2487.962734] FAT-fs (loop4): Can't find a valid FAT filesystem 08:10:32 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x8, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:32 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x3, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2487.991856] loop1: detected capacity change from 0 to 264192 08:10:32 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2488.004581] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2488.014591] loop3: detected capacity change from 0 to 264192 [ 2488.046769] loop6: detected capacity change from 0 to 264192 [ 2488.061898] ISOFS: Unable to identify CD-ROM format. [ 2488.064363] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2488.065875] FAT-fs (loop6): bogus number of reserved sectors [ 2488.066416] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2488.070970] loop6: detected capacity change from 0 to 264192 [ 2488.073710] FAT-fs (loop6): bogus number of reserved sectors [ 2488.074366] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2488.089230] loop3: detected capacity change from 0 to 264192 [ 2488.094868] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:10:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:10:44 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:44 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x9, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:44 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:44 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7409000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:44 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x74, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x4, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:10:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 36) [ 2500.295335] loop6: detected capacity change from 0 to 264192 [ 2500.297522] loop7: detected capacity change from 0 to 264192 [ 2500.298440] ISOFS: Unable to identify CD-ROM format. [ 2500.318243] FAT-fs (loop6): bogus number of reserved sectors [ 2500.318708] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2500.320780] FAT-fs (loop7): bogus number of reserved sectors [ 2500.321529] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2500.324279] loop3: detected capacity change from 0 to 264192 [ 2500.326714] loop4: detected capacity change from 0 to 264192 [ 2500.330925] loop1: detected capacity change from 0 to 264192 [ 2500.335261] loop6: detected capacity change from 0 to 264192 [ 2500.339472] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2500.342422] FAT-fs (loop4): bogus number of reserved sectors [ 2500.343115] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2500.344086] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2500.346356] loop7: detected capacity change from 0 to 264192 [ 2500.350452] FAT-fs (loop6): bogus number of reserved sectors [ 2500.350940] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2500.359057] loop1: detected capacity change from 0 to 264192 [ 2500.359796] FAT-fs (loop7): bogus number of reserved sectors [ 2500.360468] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2500.361523] loop4: detected capacity change from 0 to 264192 08:10:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x10, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2500.367516] loop3: detected capacity change from 0 to 264192 [ 2500.371030] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2500.372369] FAT-fs (loop4): bogus number of reserved sectors [ 2500.373015] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2500.375277] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:10:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 37) 08:10:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000001980)) 08:10:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x300, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:10:56 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:56 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:56 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:56 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7509000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2512.174692] loop4: detected capacity change from 0 to 264192 [ 2512.178351] loop3: detected capacity change from 0 to 264192 [ 2512.182826] loop7: detected capacity change from 0 to 264192 [ 2512.182887] FAULT_INJECTION: forcing a failure. [ 2512.182887] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2512.184559] CPU: 1 PID: 11209 Comm: syz-executor.5 Not tainted 5.19.0-rc4-next-20220629 #1 [ 2512.185372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2512.186471] Call Trace: [ 2512.186728] [ 2512.186961] dump_stack_lvl+0x8b/0xb3 [ 2512.187357] should_fail.cold+0x5/0xa [ 2512.187747] strncpy_from_user+0x34/0x3d0 [ 2512.188187] getname_flags.part.0+0x95/0x4f0 [ 2512.188640] __x64_sys_mkdir+0xda/0x140 [ 2512.189057] do_syscall_64+0x3b/0x90 [ 2512.189444] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2512.189960] RIP: 0033:0x7fa2867a1c27 [ 2512.190329] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2512.192064] RSP: 002b:00007fa283d17fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2512.192816] RAX: ffffffffffffffda RBX: 0000000020000300 RCX: 00007fa2867a1c27 [ 2512.193511] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000040 [ 2512.194201] RBP: 00007fa283d18040 R08: 0000000000000000 R09: ffffffffffffffff [ 2512.194869] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2512.195574] R13: 0000000020000040 R14: 00007fa283d18000 R15: 00000000200005c0 [ 2512.196326] [ 2512.200657] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2512.204587] loop1: detected capacity change from 0 to 264192 [ 2512.206613] loop6: detected capacity change from 0 to 264192 [ 2512.207715] FAT-fs (loop7): bogus number of reserved sectors [ 2512.208397] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2512.213280] loop3: detected capacity change from 0 to 264192 [ 2512.213888] FAT-fs (loop4): bogus number of reserved sectors [ 2512.214492] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2512.218590] FAT-fs (loop6): bogus number of reserved sectors [ 2512.219220] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2512.219320] loop7: detected capacity change from 0 to 264192 [ 2512.225194] loop4: detected capacity change from 0 to 264192 [ 2512.228501] loop6: detected capacity change from 0 to 264192 [ 2512.229809] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2512.236201] FAT-fs (loop6): bogus number of reserved sectors [ 2512.236818] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2512.237778] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2512.244160] FAT-fs (loop7): bogus number of reserved sectors [ 2512.244728] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2512.249990] FAT-fs (loop4): bogus number of reserved sectors [ 2512.250573] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2512.274324] loop1: detected capacity change from 0 to 264192 [ 2512.291459] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:10:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x2000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:10:56 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:56 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 38) 08:10:56 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xb, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:10:57 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2512.412258] loop7: detected capacity change from 0 to 264192 [ 2512.414839] loop4: detected capacity change from 0 to 264192 [ 2512.424057] loop6: detected capacity change from 0 to 264192 [ 2512.430434] FAT-fs (loop7): bogus number of reserved sectors [ 2512.431183] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2512.432630] loop3: detected capacity change from 0 to 264192 [ 2512.434418] FAT-fs (loop4): bogus number of reserved sectors [ 2512.435119] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2512.444263] FAT-fs (loop6): bogus number of reserved sectors [ 2512.444816] loop4: detected capacity change from 0 to 264192 [ 2512.444987] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2512.448265] loop7: detected capacity change from 0 to 264192 [ 2512.448426] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2512.459541] FAT-fs (loop7): bogus number of reserved sectors [ 2512.460353] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2512.461348] FAT-fs (loop4): bogus number of reserved sectors [ 2512.461952] FAT-fs (loop4): Can't find a valid FAT filesystem 08:10:57 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x40000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2512.468985] loop6: detected capacity change from 0 to 264192 [ 2512.472284] loop1: detected capacity change from 0 to 264192 [ 2512.481718] FAT-fs (loop6): bogus number of reserved sectors [ 2512.482343] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2512.488192] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2512.518991] loop1: detected capacity change from 0 to 264192 [ 2512.528425] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:10:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 39) [ 2512.617876] FAULT_INJECTION: forcing a failure. [ 2512.617876] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2512.619118] CPU: 1 PID: 11235 Comm: syz-executor.5 Not tainted 5.19.0-rc4-next-20220629 #1 [ 2512.619928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2512.621032] Call Trace: [ 2512.621303] [ 2512.621529] dump_stack_lvl+0x8b/0xb3 [ 2512.621931] should_fail.cold+0x5/0xa [ 2512.622329] strncpy_from_user+0x34/0x3d0 [ 2512.622753] getname_flags.part.0+0x95/0x4f0 [ 2512.623201] __x64_sys_mkdir+0xda/0x140 [ 2512.623610] do_syscall_64+0x3b/0x90 [ 2512.623998] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2512.624535] RIP: 0033:0x7fa2867a1c27 [ 2512.624906] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2512.626614] RSP: 002b:00007fa283d17fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2512.627354] RAX: ffffffffffffffda RBX: 0000000020000300 RCX: 00007fa2867a1c27 [ 2512.628051] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000040 [ 2512.628753] RBP: 00007fa283d18040 R08: 0000000000000000 R09: ffffffffffffffff [ 2512.629435] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2512.630120] R13: 0000000020000040 R14: 00007fa283d18000 R15: 00000000200005c0 [ 2512.630831] 08:11:12 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:12 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x112, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:12 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000001980)) 08:11:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 40) 08:11:12 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:12 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:12 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x200000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2528.188444] loop7: detected capacity change from 0 to 264192 [ 2528.196442] loop3: detected capacity change from 0 to 264192 [ 2528.205566] loop6: detected capacity change from 0 to 264192 [ 2528.209362] loop4: detected capacity change from 0 to 264192 [ 2528.215090] FAT-fs (loop7): bogus number of reserved sectors [ 2528.215693] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2528.222418] loop1: detected capacity change from 0 to 264192 [ 2528.226344] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2528.228694] FAT-fs (loop6): bogus number of reserved sectors [ 2528.229293] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2528.231053] FAT-fs (loop4): bogus number of reserved sectors [ 2528.232003] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2528.242809] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2528.244668] loop7: detected capacity change from 0 to 264192 [ 2528.248063] loop3: detected capacity change from 0 to 264192 [ 2528.249366] loop4: detected capacity change from 0 to 264192 [ 2528.249588] loop6: detected capacity change from 0 to 264192 [ 2528.260830] FAT-fs (loop7): bogus number of reserved sectors [ 2528.261451] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2528.268710] FAT-fs (loop4): bogus number of reserved sectors [ 2528.268848] loop1: detected capacity change from 0 to 264192 [ 2528.269644] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2528.272963] FAT-fs (loop6): bogus number of reserved sectors [ 2528.273566] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2528.276227] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2528.293454] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:11:12 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x1000000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:11:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 41) 08:11:12 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:12 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:12 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:12 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x300, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2528.395386] FAULT_INJECTION: forcing a failure. [ 2528.395386] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2528.396597] CPU: 1 PID: 11264 Comm: syz-executor.5 Not tainted 5.19.0-rc4-next-20220629 #1 [ 2528.397229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2528.398050] Call Trace: [ 2528.398247] [ 2528.398424] dump_stack_lvl+0x8b/0xb3 [ 2528.398728] should_fail.cold+0x5/0xa [ 2528.399025] strncpy_from_user+0x34/0x3d0 [ 2528.399350] getname_flags.part.0+0x95/0x4f0 [ 2528.399700] __x64_sys_mkdir+0xda/0x140 [ 2528.400004] do_syscall_64+0x3b/0x90 [ 2528.400303] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2528.400699] RIP: 0033:0x7fa2867a1c27 [ 2528.400978] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2528.402322] RSP: 002b:00007fa283d17fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2528.402887] RAX: ffffffffffffffda RBX: 0000000020000300 RCX: 00007fa2867a1c27 [ 2528.403437] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000040 [ 2528.403981] RBP: 00007fa283d18040 R08: 0000000000000000 R09: ffffffffffffffff [ 2528.404535] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2528.405062] R13: 0000000020000040 R14: 00007fa283d18000 R15: 00000000200005c0 [ 2528.405609] [ 2528.411434] loop3: detected capacity change from 0 to 264192 08:11:12 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2528.421966] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2528.430712] loop3: detected capacity change from 0 to 264192 [ 2528.431366] loop7: detected capacity change from 0 to 264192 [ 2528.436091] FAT-fs (loop6): bogus number of reserved sectors [ 2528.436701] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2528.440022] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2528.442611] loop4: detected capacity change from 0 to 264192 [ 2528.442819] FAT-fs (loop7): bogus number of reserved sectors [ 2528.443845] FAT-fs (loop7): Can't find a valid FAT filesystem 08:11:13 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x3000000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2528.458853] loop7: detected capacity change from 0 to 264192 [ 2528.463760] FAT-fs (loop4): bogus number of reserved sectors [ 2528.464665] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2528.471889] FAT-fs (loop6): bogus number of reserved sectors [ 2528.472611] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2528.474962] FAT-fs (loop7): bogus number of reserved sectors [ 2528.475467] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2528.478593] loop4: detected capacity change from 0 to 264192 [ 2528.482332] loop1: detected capacity change from 0 to 264192 08:11:13 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2528.493592] FAT-fs (loop4): bogus number of reserved sectors [ 2528.494101] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2528.495643] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:11:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 42) [ 2528.520710] loop1: detected capacity change from 0 to 264192 [ 2528.527938] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2528.531976] loop3: detected capacity change from 0 to 264192 [ 2528.540705] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:11:13 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2528.562411] loop3: detected capacity change from 0 to 264192 [ 2528.565463] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2528.597094] loop7: detected capacity change from 0 to 264192 [ 2528.605587] FAT-fs (loop7): bogus number of reserved sectors [ 2528.606079] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2528.615683] loop7: detected capacity change from 0 to 264192 [ 2528.618354] FAT-fs (loop7): bogus number of reserved sectors [ 2528.618984] FAT-fs (loop7): Can't find a valid FAT filesystem 08:11:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000001980)) 08:11:24 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x500, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:24 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffff1f0000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:24 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x10000000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:11:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 43) 08:11:24 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x10, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:24 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:24 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2540.321415] loop4: detected capacity change from 0 to 264192 [ 2540.326892] FAT-fs (loop4): bogus number of reserved sectors [ 2540.327369] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2540.334345] loop7: detected capacity change from 0 to 264192 [ 2540.342274] loop4: detected capacity change from 0 to 264192 [ 2540.351305] loop3: detected capacity change from 0 to 264192 [ 2540.355218] FAT-fs (loop4): bogus number of reserved sectors [ 2540.355674] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2540.358801] loop6: detected capacity change from 0 to 264192 [ 2540.362489] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2540.362590] FAT-fs (loop7): bogus number of reserved sectors [ 2540.363768] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2540.371043] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2540.373312] loop1: detected capacity change from 0 to 264192 [ 2540.377846] loop3: detected capacity change from 0 to 264192 [ 2540.389179] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2540.389751] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2540.390178] loop7: detected capacity change from 0 to 264192 [ 2540.393444] loop6: detected capacity change from 0 to 264192 [ 2540.396650] ISOFS: Unable to identify CD-ROM format. [ 2540.400563] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2540.407144] FAT-fs (loop7): bogus number of reserved sectors [ 2540.407805] FAT-fs (loop7): Can't find a valid FAT filesystem 08:11:25 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x9ae552f900000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2540.440085] loop1: detected capacity change from 0 to 264192 08:11:25 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0xfeffffff, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2540.466392] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:11:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 44) 08:11:25 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x11, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2540.474744] loop4: detected capacity change from 0 to 264192 [ 2540.482022] FAT-fs (loop4): bogus number of reserved sectors [ 2540.482484] FAT-fs (loop4): Can't find a valid FAT filesystem 08:11:25 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:25 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xd92f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:25 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2540.537243] loop3: detected capacity change from 0 to 264192 [ 2540.538100] EXT4-fs error (device sda) in __ext4_new_inode:1085: Out of memory [ 2540.545118] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:11:25 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x508, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2540.557276] loop6: detected capacity change from 0 to 264192 [ 2540.565953] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2540.570376] loop3: detected capacity change from 0 to 264192 [ 2540.573870] loop6: detected capacity change from 0 to 264192 [ 2540.578207] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2540.581094] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2540.584414] loop7: detected capacity change from 0 to 264192 [ 2540.603078] FAT-fs (loop7): bogus number of reserved sectors [ 2540.603581] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2540.618801] loop7: detected capacity change from 0 to 264192 [ 2540.630792] FAT-fs (loop7): bogus number of reserved sectors [ 2540.631724] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2540.640315] loop1: detected capacity change from 0 to 264192 [ 2540.652588] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2540.676056] loop1: detected capacity change from 0 to 264192 [ 2540.682567] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:11:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 45) 08:11:36 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x5, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, 0x0) 08:11:36 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x50a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:36 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0xffffff7f, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:11:36 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3e, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:36 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xee2f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:36 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2551.826619] loop7: detected capacity change from 0 to 264192 [ 2551.828482] loop3: detected capacity change from 0 to 264192 [ 2551.830970] loop4: detected capacity change from 0 to 264192 [ 2551.835267] FAT-fs (loop4): bogus number of reserved sectors [ 2551.835770] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2551.837975] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2551.848897] loop4: detected capacity change from 0 to 264192 [ 2551.849615] loop3: detected capacity change from 0 to 264192 [ 2551.853308] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2551.854366] FAT-fs (loop4): bogus number of reserved sectors [ 2551.854825] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2551.862002] FAT-fs (loop7): bogus number of reserved sectors [ 2551.862548] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2551.872470] loop6: detected capacity change from 0 to 264192 [ 2551.879891] loop7: detected capacity change from 0 to 264192 [ 2551.883838] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2551.889708] loop1: detected capacity change from 0 to 264192 [ 2551.895812] FAT-fs (loop7): bogus number of reserved sectors [ 2551.896490] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2551.898493] loop6: detected capacity change from 0 to 264192 08:11:36 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x48, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2551.905064] ISOFS: Unable to identify CD-ROM format. [ 2551.906463] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:11:36 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2551.924937] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2551.953464] loop4: detected capacity change from 0 to 264192 08:11:36 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0xfffffffe, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2551.957733] loop3: detected capacity change from 0 to 264192 08:11:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 46) [ 2551.963471] loop1: detected capacity change from 0 to 264192 [ 2551.966321] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2551.969970] FAT-fs (loop4): bogus number of reserved sectors [ 2551.970402] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2551.976834] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2551.983062] loop4: detected capacity change from 0 to 264192 [ 2551.992005] FAT-fs (loop4): bogus number of reserved sectors [ 2551.992454] FAT-fs (loop4): Can't find a valid FAT filesystem 08:11:36 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:36 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:36 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:36 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x600, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2552.045300] loop7: detected capacity change from 0 to 264192 08:11:36 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf904000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2552.058790] FAT-fs (loop7): bogus number of reserved sectors [ 2552.059304] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2552.061435] loop6: detected capacity change from 0 to 264192 [ 2552.073208] loop7: detected capacity change from 0 to 264192 [ 2552.075052] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2552.076070] loop3: detected capacity change from 0 to 264192 08:11:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 47) [ 2552.083688] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2552.085867] FAT-fs (loop7): bogus number of reserved sectors [ 2552.086278] loop4: detected capacity change from 0 to 264192 [ 2552.086642] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2552.091367] loop6: detected capacity change from 0 to 264192 [ 2552.092184] loop1: detected capacity change from 0 to 264192 [ 2552.097483] loop3: detected capacity change from 0 to 264192 [ 2552.098774] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2552.099420] FAT-fs (loop4): bogus number of reserved sectors [ 2552.099847] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2552.104337] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2552.105612] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2552.106954] loop4: detected capacity change from 0 to 264192 [ 2552.110358] FAT-fs (loop4): bogus number of reserved sectors [ 2552.110804] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2552.125170] loop1: detected capacity change from 0 to 264192 [ 2552.131941] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2552.202697] ISOFS: Unable to identify CD-ROM format. 08:11:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, 0x0) 08:11:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x4000000000000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:11:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 48) 08:11:56 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf92f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:56 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x68, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:11:56 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2571.719796] loop6: detected capacity change from 0 to 264192 08:11:56 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x700, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2571.738438] loop4: detected capacity change from 0 to 264192 [ 2571.750102] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2571.761089] loop6: detected capacity change from 0 to 264192 [ 2571.767619] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2571.768276] FAT-fs (loop4): bogus number of reserved sectors [ 2571.769432] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2571.772315] loop1: detected capacity change from 0 to 264192 [ 2571.778259] loop7: detected capacity change from 0 to 264192 08:11:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x20000000000000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2571.781677] loop3: detected capacity change from 0 to 264192 [ 2571.787288] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2571.799632] loop4: detected capacity change from 0 to 264192 [ 2571.800754] ISOFS: Unable to identify CD-ROM format. [ 2571.806767] FAT-fs (loop7): bogus number of reserved sectors [ 2571.807734] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2571.816491] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2571.821994] FAT-fs (loop4): bogus number of reserved sectors [ 2571.823049] FAT-fs (loop4): Can't find a valid FAT filesystem 08:11:56 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x8, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2571.835480] loop7: detected capacity change from 0 to 264192 [ 2571.837566] loop1: detected capacity change from 0 to 264192 [ 2571.843362] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2571.843450] loop3: detected capacity change from 0 to 264192 [ 2571.853876] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2571.855133] FAT-fs (loop7): bogus number of reserved sectors [ 2571.856116] FAT-fs (loop7): Can't find a valid FAT filesystem 08:11:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 49) [ 2571.898205] loop6: detected capacity change from 0 to 264192 08:11:56 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x805, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2571.909435] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2571.982709] loop1: detected capacity change from 0 to 264192 [ 2571.990820] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2572.009238] loop1: detected capacity change from 0 to 264192 [ 2572.012705] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2572.028491] ISOFS: Unable to identify CD-ROM format. 08:12:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, 0x0) 08:12:08 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x100000000000000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:12:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 50) 08:12:08 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2583.758876] loop7: detected capacity change from 0 to 264192 08:12:08 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:08 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:08 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x9, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:08 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x900, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2583.772450] loop3: detected capacity change from 0 to 264192 [ 2583.789262] loop4: detected capacity change from 0 to 264192 [ 2583.791540] FAT-fs (loop7): bogus number of reserved sectors [ 2583.791990] FAT-fs (loop7): Can't find a valid FAT filesystem 08:12:08 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x300000000000000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2583.796891] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2583.801210] loop7: detected capacity change from 0 to 264192 [ 2583.804586] FAT-fs (loop7): bogus number of reserved sectors [ 2583.805079] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2583.810786] loop6: detected capacity change from 0 to 264192 [ 2583.813271] FAT-fs (loop4): bogus number of reserved sectors [ 2583.813735] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2583.818042] loop3: detected capacity change from 0 to 264192 [ 2583.822347] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2583.827127] loop4: detected capacity change from 0 to 264192 [ 2583.827838] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2583.832694] loop6: detected capacity change from 0 to 264192 [ 2583.837520] FAT-fs (loop4): bogus number of reserved sectors [ 2583.837999] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2583.842431] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2583.846691] loop1: detected capacity change from 0 to 264192 [ 2583.853490] ISOFS: Unable to identify CD-ROM format. 08:12:08 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2583.857223] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:12:08 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:08 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x74, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2583.905549] loop1: detected capacity change from 0 to 264192 08:12:08 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2583.915478] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:12:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 51) 08:12:08 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x1000000000000000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2583.930379] loop7: detected capacity change from 0 to 264192 [ 2583.939755] FAT-fs (loop7): bogus number of reserved sectors [ 2583.940204] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2583.959703] loop3: detected capacity change from 0 to 264192 [ 2583.959727] loop4: detected capacity change from 0 to 264192 [ 2583.964420] loop6: detected capacity change from 0 to 264192 [ 2583.966385] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2583.970572] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:12:08 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2583.984401] loop3: detected capacity change from 0 to 264192 [ 2583.986949] loop6: detected capacity change from 0 to 264192 [ 2583.994465] FAT-fs (loop4): bogus number of reserved sectors [ 2583.994584] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2583.995343] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2583.998677] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2584.019071] loop4: detected capacity change from 0 to 264192 [ 2584.030206] ISOFS: Unable to identify CD-ROM format. [ 2584.034968] FAT-fs (loop4): bogus number of reserved sectors [ 2584.035501] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2584.082069] loop1: detected capacity change from 0 to 264192 [ 2584.089011] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2584.113727] loop1: detected capacity change from 0 to 264192 [ 2584.117481] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:12:23 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:23 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:23 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:23 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0xfeffffff00000000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:12:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 52) 08:12:23 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xb, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:23 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa05, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2598.572234] loop6: detected capacity change from 0 to 264192 [ 2598.585058] loop4: detected capacity change from 0 to 264192 [ 2598.586572] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2598.588035] loop3: detected capacity change from 0 to 264192 [ 2598.604712] loop6: detected capacity change from 0 to 264192 [ 2598.608999] FAT-fs (loop7): bogus number of reserved sectors [ 2598.610070] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2598.619688] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2598.624460] FAT-fs (loop4): bogus number of reserved sectors [ 2598.625393] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2598.637554] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2598.644257] loop4: detected capacity change from 0 to 264192 [ 2598.650251] FAT-fs (loop7): bogus number of reserved sectors [ 2598.651207] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2598.658709] loop3: detected capacity change from 0 to 264192 [ 2598.659885] FAT-fs (loop4): bogus number of reserved sectors [ 2598.660787] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2598.666754] loop1: detected capacity change from 0 to 264192 08:12:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 53) [ 2598.678184] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2598.692725] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:12:23 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0xffffff7f00000000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:12:23 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:23 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:23 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:12:23 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2598.812504] loop1: detected capacity change from 0 to 264192 [ 2598.858515] loop6: detected capacity change from 0 to 264192 [ 2598.879963] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2598.887764] ISOFS: Unable to identify CD-ROM format. [ 2598.903253] loop4: detected capacity change from 0 to 264192 [ 2598.909598] loop6: detected capacity change from 0 to 264192 [ 2598.910064] loop7: detected capacity change from 0 to 264192 [ 2598.921209] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:12:23 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa34, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2598.936872] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2598.938292] FAT-fs (loop4): bogus number of reserved sectors [ 2598.939361] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2598.958503] loop7: detected capacity change from 0 to 264192 [ 2598.960592] loop4: detected capacity change from 0 to 264192 [ 2598.966786] loop3: detected capacity change from 0 to 264192 [ 2598.972619] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2598.978652] FAT-fs (loop4): bogus number of reserved sectors [ 2598.979647] FAT-fs (loop4): Can't find a valid FAT filesystem 08:12:23 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0xffffffff00000000, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2598.988679] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:12:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) (fail_nth: 54) [ 2599.029244] loop3: detected capacity change from 0 to 264192 08:12:23 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2599.054845] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:12:23 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2599.136482] loop1: detected capacity change from 0 to 264192 [ 2599.152425] loop6: detected capacity change from 0 to 264192 [ 2599.157271] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2599.161734] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2599.182216] loop6: detected capacity change from 0 to 264192 [ 2599.196765] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2599.223827] loop7: detected capacity change from 0 to 264192 [ 2599.244072] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2599.244719] loop1: detected capacity change from 0 to 264192 [ 2599.256220] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2599.259691] loop7: detected capacity change from 0 to 264192 [ 2599.266818] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:12:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:12:37 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x5, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:37 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0xf}}], 0x1, 0x0, 0x0) 08:12:37 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x112, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2612.804751] loop3: detected capacity change from 0 to 264192 08:12:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:12:37 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:37 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa35, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2612.815977] loop4: detected capacity change from 0 to 264192 [ 2612.817429] loop7: detected capacity change from 0 to 264192 [ 2612.820472] FAT-fs (loop4): bogus number of reserved sectors [ 2612.820943] FAT-fs (loop4): Can't find a valid FAT filesystem 08:12:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x1c}}], 0x1, 0x0, 0x0) [ 2612.828354] loop6: detected capacity change from 0 to 264192 [ 2612.833413] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2612.839092] loop4: detected capacity change from 0 to 264192 [ 2612.842786] loop1: detected capacity change from 0 to 264192 [ 2612.844001] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2612.847540] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2612.851598] loop6: detected capacity change from 0 to 264192 [ 2612.854123] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2612.855816] FAT-fs (loop4): bogus number of reserved sectors [ 2612.856351] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2612.861664] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2612.875692] loop7: detected capacity change from 0 to 264192 [ 2612.878678] FAULT_INJECTION: forcing a failure. [ 2612.878678] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2612.880590] CPU: 1 PID: 11526 Comm: syz-executor.0 Not tainted 5.19.0-rc4-next-20220629 #1 [ 2612.881799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2612.883433] Call Trace: [ 2612.883818] [ 2612.884174] dump_stack_lvl+0x8b/0xb3 [ 2612.884754] should_fail.cold+0x5/0xa [ 2612.885384] _copy_from_user+0x2a/0x170 [ 2612.886013] __do_sys_memfd_create+0xff/0x4e0 [ 2612.886729] do_syscall_64+0x3b/0x90 [ 2612.887315] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2612.888097] RIP: 0033:0x7fb6ce52bb19 [ 2612.888646] 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 [ 2612.891321] RSP: 002b:00007fb6cbaa0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2612.892421] RAX: ffffffffffffffda RBX: 0000000020000600 RCX: 00007fb6ce52bb19 [ 2612.893575] RDX: 000000000000000a RSI: 0000000000000000 RDI: 00007fb6ce5850fb [ 2612.894973] RBP: 0000000000000008 R08: 0000000000000005 R09: ffffffffffffffff [ 2612.896374] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000008100000 [ 2612.897802] R13: 0000000020000140 R14: 00000000007ffffe R15: 0000000020001a80 [ 2612.898289] loop1: detected capacity change from 0 to 264192 [ 2612.899216] [ 2612.904663] loop3: detected capacity change from 0 to 264192 [ 2612.908879] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2612.912758] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2612.921339] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:12:37 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfeffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:37 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x10, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2612.965763] ISOFS: Unable to identify CD-ROM format. [ 2612.975515] loop4: detected capacity change from 0 to 264192 [ 2612.981696] FAT-fs (loop4): bogus number of reserved sectors [ 2612.982165] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2613.016680] loop6: detected capacity change from 0 to 264192 [ 2613.032714] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2613.042815] loop6: detected capacity change from 0 to 264192 [ 2613.046523] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:12:51 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x7ffffffff000}}], 0x1, 0x0, 0x0) 08:12:51 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:51 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x11, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2626.796614] loop6: detected capacity change from 0 to 264192 [ 2626.807380] loop4: detected capacity change from 0 to 264192 08:12:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:12:51 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x300, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:51 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:12:51 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xb00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:51 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2626.826430] loop7: detected capacity change from 0 to 264192 [ 2626.831140] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2626.833626] FAT-fs (loop4): bogus number of reserved sectors [ 2626.834102] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2626.835954] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2626.840598] loop6: detected capacity change from 0 to 264192 [ 2626.841503] loop3: detected capacity change from 0 to 264192 [ 2626.843793] loop4: detected capacity change from 0 to 264192 [ 2626.849731] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2626.851673] loop7: detected capacity change from 0 to 264192 [ 2626.855066] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2626.855700] FAT-fs (loop4): bogus number of reserved sectors [ 2626.856202] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2626.857753] loop1: detected capacity change from 0 to 264192 [ 2626.862054] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2626.876101] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2626.890220] loop3: detected capacity change from 0 to 264192 08:12:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2626.900566] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2626.907235] ISOFS: Unable to identify CD-ROM format. 08:12:51 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3e, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2626.937758] loop1: detected capacity change from 0 to 264192 08:12:51 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2626.944342] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:12:51 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:51 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x500, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2626.968815] loop6: detected capacity change from 0 to 264192 08:12:51 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0x3}}], 0x1, 0x0, 0x0) [ 2626.982568] ISOFS: Unable to identify CD-ROM format. [ 2626.985375] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:12:51 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2627.008660] loop4: detected capacity change from 0 to 264192 [ 2627.012390] loop7: detected capacity change from 0 to 264192 [ 2627.020013] FAT-fs (loop4): bogus number of reserved sectors [ 2627.020576] FAT-fs (loop4): Can't find a valid FAT filesystem 08:12:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x3, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2627.029270] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:12:51 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x48, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2627.042614] loop7: detected capacity change from 0 to 264192 [ 2627.043300] loop4: detected capacity change from 0 to 264192 [ 2627.050701] loop3: detected capacity change from 0 to 264192 [ 2627.052747] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2627.054589] FAT-fs (loop4): bogus number of reserved sectors [ 2627.055258] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2627.069286] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2627.072631] loop6: detected capacity change from 0 to 264192 08:12:51 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0x4}}], 0x1, 0x0, 0x0) [ 2627.093523] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2627.104852] loop6: detected capacity change from 0 to 264192 [ 2627.111476] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2627.112048] loop3: detected capacity change from 0 to 264192 [ 2627.115797] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:12:51 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2627.140298] loop1: detected capacity change from 0 to 264192 08:12:51 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x8, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2627.159588] ISOFS: Unable to identify CD-ROM format. [ 2627.163518] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:12:51 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:12:51 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0x10}}], 0x1, 0x0, 0x0) [ 2627.209367] loop6: detected capacity change from 0 to 264192 [ 2627.212294] loop4: detected capacity change from 0 to 264192 [ 2627.215298] loop7: detected capacity change from 0 to 264192 [ 2627.221251] loop1: detected capacity change from 0 to 264192 [ 2627.223867] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2627.227201] ISOFS: Unable to identify CD-ROM format. [ 2627.228051] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2627.228531] FAT-fs (loop4): bogus number of reserved sectors [ 2627.229155] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2627.232706] loop6: detected capacity change from 0 to 264192 [ 2627.234168] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2627.239272] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2627.242354] loop7: detected capacity change from 0 to 264192 [ 2627.249436] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2627.251418] loop4: detected capacity change from 0 to 264192 [ 2627.262955] FAT-fs (loop4): bogus number of reserved sectors [ 2627.263482] FAT-fs (loop4): Can't find a valid FAT filesystem 08:13:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:13:03 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x505, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:03 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:03 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffff1f0000000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:03 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x68, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:03 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0x300}}], 0x1, 0x0, 0x0) 08:13:03 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x4, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:13:03 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x9, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2639.230014] loop4: detected capacity change from 0 to 264192 [ 2639.231363] loop7: detected capacity change from 0 to 264192 [ 2639.238131] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2639.240048] FAT-fs (loop4): bogus number of reserved sectors [ 2639.240677] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2639.247813] loop3: detected capacity change from 0 to 264192 [ 2639.251048] loop6: detected capacity change from 0 to 264192 [ 2639.256504] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2639.262157] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2639.263622] loop4: detected capacity change from 0 to 264192 [ 2639.268243] loop7: detected capacity change from 0 to 264192 [ 2639.272787] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2639.277747] loop6: detected capacity change from 0 to 264192 [ 2639.280675] FAT-fs (loop4): bogus number of reserved sectors [ 2639.281989] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2639.282170] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:13:03 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2639.334468] loop3: detected capacity change from 0 to 264192 [ 2639.341488] loop6: detected capacity change from 0 to 264192 [ 2639.346825] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2639.357293] loop6: detected capacity change from 0 to 264192 [ 2639.357972] loop1: detected capacity change from 0 to 264192 [ 2639.360747] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2639.361602] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2639.366029] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2639.372500] ISOFS: Unable to identify CD-ROM format. 08:13:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 7) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:13:04 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x74, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:04 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:04 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:04 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0x2000}}], 0x1, 0x0, 0x0) [ 2639.448230] loop1: detected capacity change from 0 to 264192 [ 2639.453251] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2639.475300] loop6: detected capacity change from 0 to 264192 08:13:04 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x506, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2639.484084] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2639.498291] loop6: detected capacity change from 0 to 264192 [ 2639.501626] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:13:04 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2639.518800] loop7: detected capacity change from 0 to 264192 [ 2639.534022] ISOFS: Unable to identify CD-ROM format. [ 2639.535736] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:13:04 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0x40000}}], 0x1, 0x0, 0x0) [ 2639.553242] loop7: detected capacity change from 0 to 264192 [ 2639.562266] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2639.563796] loop4: detected capacity change from 0 to 264192 08:13:04 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2639.588714] FAT-fs (loop4): bogus number of reserved sectors [ 2639.590036] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2639.620710] loop6: detected capacity change from 0 to 264192 [ 2639.622393] loop4: detected capacity change from 0 to 264192 08:13:04 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xb, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2639.630516] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2639.637188] loop1: detected capacity change from 0 to 264192 [ 2639.643935] loop6: detected capacity change from 0 to 264192 [ 2639.646360] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2639.647362] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2639.650004] FAT-fs (loop4): bogus number of reserved sectors [ 2639.651384] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2639.658774] loop3: detected capacity change from 0 to 264192 [ 2639.680349] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2639.694486] loop7: detected capacity change from 0 to 264192 [ 2639.712792] loop1: detected capacity change from 0 to 264192 [ 2639.717568] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2639.736292] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2639.749157] loop3: detected capacity change from 0 to 264192 [ 2639.759565] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2639.769397] loop7: detected capacity change from 0 to 264192 [ 2639.783592] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:13:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x5, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:13:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:13:20 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:20 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:20 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:20 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1020, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:20 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0x200000}}], 0x1, 0x0, 0x0) 08:13:20 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x507, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2655.465474] loop4: detected capacity change from 0 to 264192 [ 2655.468051] loop7: detected capacity change from 0 to 264192 [ 2655.485726] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2655.496487] loop6: detected capacity change from 0 to 264192 [ 2655.500477] FAT-fs (loop4): bogus number of reserved sectors [ 2655.501591] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2655.514526] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2655.523376] loop7: detected capacity change from 0 to 264192 [ 2655.523557] loop3: detected capacity change from 0 to 264192 [ 2655.540050] loop4: detected capacity change from 0 to 264192 [ 2655.544386] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2655.545014] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2655.553159] loop6: detected capacity change from 0 to 264192 08:13:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2655.566993] FAT-fs (loop4): bogus number of reserved sectors [ 2655.567776] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2655.577543] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2655.580885] ISOFS: Unable to identify CD-ROM format. [ 2655.586503] loop1: detected capacity change from 0 to 264192 [ 2655.599200] loop3: detected capacity change from 0 to 264192 [ 2655.604389] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2655.611678] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:13:20 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0x1000000}}], 0x1, 0x0, 0x0) [ 2655.704204] ISOFS: Unable to identify CD-ROM format. 08:13:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:13:35 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:35 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x6, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:13:35 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x112, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:35 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:35 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x50a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0x3000000}}], 0x1, 0x0, 0x0) 08:13:35 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1100, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2671.026809] loop6: detected capacity change from 0 to 264192 [ 2671.036590] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2671.052720] loop7: detected capacity change from 0 to 264192 [ 2671.071105] loop4: detected capacity change from 0 to 264192 [ 2671.073982] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2671.078098] loop6: detected capacity change from 0 to 264192 [ 2671.091358] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2671.096514] FAT-fs (loop4): bogus number of reserved sectors [ 2671.097470] loop7: detected capacity change from 0 to 264192 [ 2671.098403] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2671.103626] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2671.106648] loop3: detected capacity change from 0 to 264192 08:13:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0x10000000}}], 0x1, 0x0, 0x0) [ 2671.130554] loop4: detected capacity change from 0 to 264192 [ 2671.132389] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:13:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 11) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2671.164456] FAT-fs (loop4): bogus number of reserved sectors [ 2671.165674] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2671.167463] ISOFS: Unable to identify CD-ROM format. 08:13:35 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x300, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:35 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2671.232714] loop1: detected capacity change from 0 to 264192 [ 2671.249024] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2671.250669] loop3: detected capacity change from 0 to 264192 [ 2671.252220] ISOFS: Unable to identify CD-ROM format. [ 2671.272830] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:13:35 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0xfeffffff}}], 0x1, 0x0, 0x0) 08:13:35 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x7, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2671.362480] loop7: detected capacity change from 0 to 264192 [ 2671.381810] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:13:35 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x600, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2671.389529] loop6: detected capacity change from 0 to 264192 [ 2671.409462] loop7: detected capacity change from 0 to 264192 [ 2671.412525] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2671.425731] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:13:36 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1201, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2671.449118] loop4: detected capacity change from 0 to 264192 08:13:36 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0xffffff7f}}], 0x1, 0x0, 0x0) [ 2671.486408] FAT-fs (loop4): bogus number of reserved sectors [ 2671.487149] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2671.512152] loop4: detected capacity change from 0 to 264192 [ 2671.538463] FAT-fs (loop4): bogus number of reserved sectors [ 2671.539218] FAT-fs (loop4): Can't find a valid FAT filesystem 08:13:36 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x10, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2671.570989] ISOFS: Unable to identify CD-ROM format. [ 2671.577536] loop3: detected capacity change from 0 to 264192 08:13:36 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x500, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2671.595672] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:13:36 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:36 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12, 0xfffffffe}}], 0x1, 0x0, 0x0) [ 2671.667389] loop7: detected capacity change from 0 to 264192 [ 2671.677001] loop3: detected capacity change from 0 to 264192 [ 2671.677593] loop1: detected capacity change from 0 to 264192 [ 2671.680302] ISOFS: Unable to identify CD-ROM format. [ 2671.696141] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2671.696737] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2671.700112] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2671.722622] loop7: detected capacity change from 0 to 264192 [ 2671.740537] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2671.754389] loop6: detected capacity change from 0 to 264192 08:13:36 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2671.779521] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2671.781866] loop4: detected capacity change from 0 to 264192 [ 2671.799552] FAT-fs (loop4): bogus number of reserved sectors 08:13:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x8, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2671.800325] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2671.806847] loop1: detected capacity change from 0 to 264192 [ 2671.821149] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2671.827097] loop4: detected capacity change from 0 to 264192 08:13:36 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x605, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2671.856389] loop6: detected capacity change from 0 to 264192 [ 2671.858194] FAT-fs (loop4): bogus number of reserved sectors [ 2671.858748] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2671.876996] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2671.972505] loop3: detected capacity change from 0 to 264192 [ 2671.980733] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2671.995292] ISOFS: Unable to identify CD-ROM format. [ 2672.022626] loop3: detected capacity change from 0 to 264192 [ 2672.029024] ISOFS: Unable to identify CD-ROM format. [ 2672.029806] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2687.234251] loop4: detected capacity change from 0 to 264192 08:13:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 12) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:13:51 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x11, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:51 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:51 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x700, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:51 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x9, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:13:51 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x505, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:13:51 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x3}], 0x1, 0x0, 0x0) [ 2687.261668] FAT-fs (loop4): bogus number of reserved sectors [ 2687.262148] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2687.276110] loop4: detected capacity change from 0 to 264192 [ 2687.277206] loop6: detected capacity change from 0 to 264192 [ 2687.284422] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2687.285040] FAT-fs (loop4): bogus number of reserved sectors [ 2687.285486] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2687.296272] loop7: detected capacity change from 0 to 264192 08:13:51 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x4}], 0x1, 0x0, 0x0) [ 2687.316055] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2687.317090] loop6: detected capacity change from 0 to 264192 [ 2687.322578] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2687.330236] loop3: detected capacity change from 0 to 264192 08:13:51 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2687.345192] loop7: detected capacity change from 0 to 264192 [ 2687.346782] ISOFS: Unable to identify CD-ROM format. [ 2687.355175] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2687.363163] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:13:51 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x506, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2687.412165] FAT-fs (loop4): bogus number of reserved sectors [ 2687.412645] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2687.431201] loop1: detected capacity change from 0 to 264192 [ 2687.436032] loop3: detected capacity change from 0 to 264192 [ 2687.439848] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2687.449483] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2687.456300] ISOFS: Unable to identify CD-ROM format. [ 2687.496273] loop6: detected capacity change from 0 to 264192 [ 2687.511021] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2687.528366] loop1: detected capacity change from 0 to 264192 [ 2687.537573] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2687.540832] loop6: detected capacity change from 0 to 264192 [ 2687.545172] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:14:06 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x507, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:06 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2010, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:06 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3e, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:06 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x10}], 0x1, 0x0, 0x0) [ 2702.409496] loop7: detected capacity change from 0 to 264192 08:14:07 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:07 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x705, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xa, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:14:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 13) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2702.429426] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2702.440507] loop7: detected capacity change from 0 to 264192 [ 2702.444007] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2702.451798] loop4: detected capacity change from 0 to 264192 [ 2702.472133] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2702.479576] loop6: detected capacity change from 0 to 264192 08:14:07 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x300}], 0x1, 0x0, 0x0) [ 2702.492618] loop4: detected capacity change from 0 to 264192 [ 2702.494734] loop3: detected capacity change from 0 to 264192 08:14:07 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x48, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2702.499163] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2702.516530] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2702.522103] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2702.556532] ISOFS: Unable to identify CD-ROM format. [ 2702.564608] loop7: detected capacity change from 0 to 264192 [ 2702.572658] loop6: detected capacity change from 0 to 264192 [ 2702.575094] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2702.585970] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:14:07 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x2000}], 0x1, 0x0, 0x0) [ 2702.612473] loop3: detected capacity change from 0 to 264192 [ 2702.627951] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:14:07 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2702.661307] ISOFS: Unable to identify CD-ROM format. [ 2702.698498] loop7: detected capacity change from 0 to 264192 [ 2702.705724] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2702.720352] loop7: detected capacity change from 0 to 264192 [ 2702.722250] loop1: detected capacity change from 0 to 264192 [ 2702.724890] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2702.734334] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2702.834766] loop1: detected capacity change from 0 to 264192 [ 2702.841442] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2715.591475] ISOFS: Unable to identify CD-ROM format. 08:14:20 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x78a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:14:20 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2ffe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xb, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:14:20 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x40000}], 0x1, 0x0, 0x0) 08:14:20 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x68, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:20 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x509, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:20 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2715.650233] loop7: detected capacity change from 0 to 264192 [ 2715.664969] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2715.665672] ISOFS: Unable to identify CD-ROM format. [ 2715.666643] loop4: detected capacity change from 0 to 264192 [ 2715.668301] loop6: detected capacity change from 0 to 264192 08:14:20 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x200000}], 0x1, 0x0, 0x0) [ 2715.679312] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2715.680609] loop7: detected capacity change from 0 to 264192 [ 2715.685781] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2715.688302] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2715.701826] loop4: detected capacity change from 0 to 264192 [ 2715.708457] loop6: detected capacity change from 0 to 264192 [ 2715.713614] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2715.716249] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:14:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xc, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2715.741386] loop3: detected capacity change from 0 to 264192 08:14:20 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2715.770007] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:14:20 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x50a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:20 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x1000000}], 0x1, 0x0, 0x0) [ 2715.805720] loop7: detected capacity change from 0 to 264192 [ 2715.821398] ISOFS: Unable to identify CD-ROM format. 08:14:20 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x5, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2715.837576] loop6: detected capacity change from 0 to 264192 [ 2715.843596] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2715.846759] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2715.855636] loop3: detected capacity change from 0 to 264192 08:14:20 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x3000000}], 0x1, 0x0, 0x0) [ 2715.869644] loop6: detected capacity change from 0 to 264192 [ 2715.872632] ISOFS: Unable to identify CD-ROM format. [ 2715.873549] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2715.875487] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2715.891710] loop7: detected capacity change from 0 to 264192 [ 2715.907242] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:14:20 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x78b, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2715.927469] loop4: detected capacity change from 0 to 264192 [ 2715.944591] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2715.953788] loop4: detected capacity change from 0 to 264192 [ 2715.959388] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2715.983602] loop3: detected capacity change from 0 to 264192 [ 2715.988310] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2716.008315] loop3: detected capacity change from 0 to 264192 [ 2716.011571] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2716.035156] loop1: detected capacity change from 0 to 264192 [ 2716.038267] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2716.119972] loop1: detected capacity change from 0 to 264192 [ 2716.122684] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:14:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 15) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:14:33 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3032, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:33 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x74, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:33 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x600, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x10000000}], 0x1, 0x0, 0x0) 08:14:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:33 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x900, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xd, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2728.674688] loop4: detected capacity change from 0 to 264192 [ 2728.679089] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2728.684535] loop7: detected capacity change from 0 to 264192 [ 2728.699823] loop4: detected capacity change from 0 to 264192 [ 2728.713054] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2728.715702] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:14:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0xfeffffff}], 0x1, 0x0, 0x0) [ 2728.733508] loop6: detected capacity change from 0 to 264192 [ 2728.736204] loop7: detected capacity change from 0 to 264192 [ 2728.746614] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2728.747696] ISOFS: Unable to identify CD-ROM format. [ 2728.749778] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2728.758423] loop3: detected capacity change from 0 to 264192 08:14:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2728.795639] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2728.830518] loop6: detected capacity change from 0 to 264192 08:14:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0xffffff7f}], 0x1, 0x0, 0x0) [ 2728.836565] loop4: detected capacity change from 0 to 264192 [ 2728.843249] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2728.847049] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2728.852152] ISOFS: Unable to identify CD-ROM format. [ 2728.866544] loop1: detected capacity change from 0 to 264192 [ 2728.874841] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:14:33 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2728.885030] loop3: detected capacity change from 0 to 264192 [ 2728.896018] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2728.946680] loop7: detected capacity change from 0 to 264192 [ 2728.961347] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2728.980783] loop7: detected capacity change from 0 to 264192 [ 2728.992461] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:14:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 16) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:14:46 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x8, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:46 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xe, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:14:46 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x605, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:46 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0xfffffffe}], 0x1, 0x0, 0x0) 08:14:46 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:46 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3230, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2742.257362] ISOFS: Unable to identify CD-ROM format. [ 2742.263189] loop7: detected capacity change from 0 to 264192 [ 2742.270745] loop4: detected capacity change from 0 to 264192 [ 2742.282782] loop3: detected capacity change from 0 to 264192 [ 2742.287365] loop6: detected capacity change from 0 to 264192 [ 2742.297840] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2742.300567] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2742.300730] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2742.308431] ISOFS: Unable to identify CD-ROM format. [ 2742.316198] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2742.329273] loop4: detected capacity change from 0 to 264192 [ 2742.337870] loop7: detected capacity change from 0 to 264192 [ 2742.342057] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:14:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xf, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2742.349594] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2742.357715] loop3: detected capacity change from 0 to 264192 [ 2742.366627] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2742.398628] loop6: detected capacity change from 0 to 264192 08:14:47 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa05, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:47 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x2, 0x0, 0x0) [ 2742.419358] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2742.426816] loop1: detected capacity change from 0 to 264192 [ 2742.436296] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2742.453228] ISOFS: Unable to identify CD-ROM format. 08:14:47 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x9, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x112, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:14:47 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x700, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2742.533739] loop4: detected capacity change from 0 to 264192 [ 2742.542194] loop3: detected capacity change from 0 to 264192 08:14:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x10, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2742.543030] loop7: detected capacity change from 0 to 264192 [ 2742.545720] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2742.548009] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2742.557825] loop4: detected capacity change from 0 to 264192 [ 2742.566442] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2742.567528] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2742.593741] loop3: detected capacity change from 0 to 264192 [ 2742.600630] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:14:47 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x340a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2742.619730] loop7: detected capacity change from 0 to 264192 [ 2742.621609] loop6: detected capacity change from 0 to 264192 [ 2742.633112] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2742.633775] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2742.663858] loop6: detected capacity change from 0 to 264192 [ 2742.668713] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2742.707978] ISOFS: Unable to identify CD-ROM format. [ 2742.749687] ISOFS: Unable to identify CD-ROM format. [ 2742.844553] loop1: detected capacity change from 0 to 264192 [ 2742.848266] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2742.939381] loop1: detected capacity change from 0 to 264192 [ 2742.942667] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:15:00 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x705, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:00 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x300, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x11, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:15:00 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:00 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x3, 0x0, 0x0) 08:15:00 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xb00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:00 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x350a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) (fail_nth: 17) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2756.326712] loop4: detected capacity change from 0 to 264192 [ 2756.337112] loop7: detected capacity change from 0 to 264192 [ 2756.354454] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2756.354651] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2756.376543] loop6: detected capacity change from 0 to 264192 [ 2756.384380] ISOFS: Unable to identify CD-ROM format. [ 2756.391550] loop4: detected capacity change from 0 to 264192 [ 2756.394369] loop3: detected capacity change from 0 to 264192 [ 2756.398686] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2756.401300] loop7: detected capacity change from 0 to 264192 [ 2756.407242] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2756.419651] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2756.423420] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:15:01 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x5, 0x0, 0x0) [ 2756.487029] loop6: detected capacity change from 0 to 264192 [ 2756.495671] ISOFS: Unable to identify CD-ROM format. [ 2756.504141] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2756.527508] loop3: detected capacity change from 0 to 264192 08:15:01 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x500, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2756.538277] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:15:01 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xb, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x12, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:15:01 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x82a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:01 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2756.663532] loop4: detected capacity change from 0 to 264192 [ 2756.671822] loop7: detected capacity change from 0 to 264192 [ 2756.686840] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2756.688709] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:15:01 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x9, 0x0, 0x0) [ 2756.724610] loop4: detected capacity change from 0 to 264192 [ 2756.736647] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2756.789735] loop1: detected capacity change from 0 to 264192 [ 2756.809204] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:15:01 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x507, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2756.829572] loop6: detected capacity change from 0 to 264192 [ 2756.842374] loop3: detected capacity change from 0 to 264192 [ 2756.853390] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2756.859453] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2756.865676] ISOFS: Unable to identify CD-ROM format. [ 2756.939520] loop6: detected capacity change from 0 to 264192 [ 2756.954351] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2756.973991] loop3: detected capacity change from 0 to 264192 [ 2756.988025] ISOFS: Unable to identify CD-ROM format. [ 2756.989258] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2756.993374] loop7: detected capacity change from 0 to 264192 [ 2757.010435] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2757.075114] loop7: detected capacity change from 0 to 264192 [ 2757.083425] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:15:18 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:18 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:18 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x300, 0x0, 0x0) 08:15:18 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x82b, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:18 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3e00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:15:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x13, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2773.817141] loop4: detected capacity change from 0 to 264192 08:15:18 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x508, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2773.832819] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2773.843405] loop6: detected capacity change from 0 to 264192 [ 2773.846242] loop4: detected capacity change from 0 to 264192 [ 2773.850740] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2773.856726] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2773.889068] ISOFS: Unable to identify CD-ROM format. 08:15:18 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x3, 0x0) [ 2773.897272] loop7: detected capacity change from 0 to 264192 [ 2773.908598] loop6: detected capacity change from 0 to 264192 08:15:18 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2773.916429] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2773.921330] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2773.945678] loop3: detected capacity change from 0 to 264192 [ 2773.964798] loop7: detected capacity change from 0 to 264192 [ 2773.970366] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2773.974258] loop4: detected capacity change from 0 to 264192 [ 2773.976536] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2773.979076] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:15:18 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x900, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2773.991154] loop4: detected capacity change from 0 to 264192 [ 2773.993134] ISOFS: Unable to identify CD-ROM format. [ 2774.000171] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:15:18 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x4, 0x0) 08:15:18 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x600, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:18 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:18 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x10, 0x0) 08:15:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x14, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2774.141017] loop6: detected capacity change from 0 to 264192 [ 2774.161214] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2774.164938] loop1: detected capacity change from 0 to 264192 [ 2774.177163] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2774.218546] loop7: detected capacity change from 0 to 264192 [ 2774.221843] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2774.254256] loop7: detected capacity change from 0 to 264192 [ 2774.260113] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2774.268279] ISOFS: Unable to identify CD-ROM format. [ 2774.271338] loop6: detected capacity change from 0 to 264192 [ 2774.283577] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2774.343440] ISOFS: Unable to identify CD-ROM format. 08:15:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x300, 0x0) 08:15:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x10, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x7ffffffffffff, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:15:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x15, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2788.894637] loop4: detected capacity change from 0 to 264192 08:15:33 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x700, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:33 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3f00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:33 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x905, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:33 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2788.912454] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2788.952198] loop4: detected capacity change from 0 to 264192 [ 2788.968333] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2789.009835] loop7: detected capacity change from 0 to 264192 [ 2789.022576] loop6: detected capacity change from 0 to 264192 08:15:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x2000, 0x0) [ 2789.041093] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2789.042536] loop3: detected capacity change from 0 to 264192 [ 2789.044458] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2789.047036] ISOFS: Unable to identify CD-ROM format. [ 2789.065677] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:15:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x11, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2789.135749] loop7: detected capacity change from 0 to 264192 [ 2789.152997] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2789.156402] ISOFS: Unable to identify CD-ROM format. [ 2789.158526] loop6: detected capacity change from 0 to 264192 [ 2789.201217] loop4: detected capacity change from 0 to 264192 [ 2789.222354] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:15:33 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x705, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:33 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x16, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:15:33 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1020, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:33 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x40000, 0x0) 08:15:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3e, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2789.454593] loop6: detected capacity change from 0 to 264192 [ 2789.458865] loop7: detected capacity change from 0 to 264192 [ 2789.463001] loop4: detected capacity change from 0 to 264192 [ 2789.469483] ISOFS: Unable to identify CD-ROM format. [ 2789.470613] loop1: detected capacity change from 0 to 264192 [ 2789.480210] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2789.481481] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2789.493145] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2789.503841] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2789.517435] loop4: detected capacity change from 0 to 264192 [ 2789.531226] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:15:34 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x200000, 0x0) [ 2789.571079] loop7: detected capacity change from 0 to 264192 [ 2789.572268] loop3: detected capacity change from 0 to 264192 [ 2789.581360] loop6: detected capacity change from 0 to 264192 [ 2789.585379] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2789.594194] ISOFS: Unable to identify CD-ROM format. [ 2789.595670] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2789.601859] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:15:34 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x48, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2789.772359] loop4: detected capacity change from 0 to 264192 [ 2789.788798] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2789.810471] loop4: detected capacity change from 0 to 264192 [ 2789.818139] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:15:49 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa05, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:49 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1100, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0xf, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:15:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x17, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:15:49 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:49 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:49 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x805, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:49 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x1000000, 0x0) [ 2804.926626] loop4: detected capacity change from 0 to 264192 [ 2804.928801] loop7: detected capacity change from 0 to 264192 [ 2804.932654] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2804.969315] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2804.996172] loop4: detected capacity change from 0 to 264192 [ 2805.000111] loop7: detected capacity change from 0 to 264192 [ 2805.006462] ISOFS: Unable to identify CD-ROM format. [ 2805.016001] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2805.028637] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:15:49 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x3000000, 0x0) [ 2805.071489] loop6: detected capacity change from 0 to 264192 [ 2805.077822] ISOFS: Unable to identify CD-ROM format. [ 2805.087103] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2805.114389] loop3: detected capacity change from 0 to 264192 08:15:49 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x68, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:15:49 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x900, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2805.143016] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:15:49 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x10000000, 0x0) 08:15:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x18, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2805.194144] loop6: detected capacity change from 0 to 264192 [ 2805.208195] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2805.231498] loop4: detected capacity change from 0 to 264192 [ 2805.240104] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2805.280271] loop4: detected capacity change from 0 to 264192 [ 2805.301283] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:15:49 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xb00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2805.338173] ISOFS: Unable to identify CD-ROM format. 08:15:49 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1201, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2805.376429] loop1: detected capacity change from 0 to 264192 [ 2805.387713] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2805.427435] ISOFS: Unable to identify CD-ROM format. [ 2805.470794] loop6: detected capacity change from 0 to 264192 [ 2805.478500] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2805.521977] loop6: detected capacity change from 0 to 264192 [ 2805.524437] loop3: detected capacity change from 0 to 264192 [ 2805.529632] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2805.533681] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2805.576502] loop3: detected capacity change from 0 to 264192 [ 2805.579755] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:16:05 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:05 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0xfeffffff, 0x0) 08:16:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x408, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:16:05 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1630, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x19, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:16:05 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4800, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:05 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:05 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2821.398232] loop4: detected capacity change from 0 to 264192 [ 2821.412954] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2821.421431] loop4: detected capacity change from 0 to 264192 [ 2821.428670] loop7: detected capacity change from 0 to 264192 [ 2821.433226] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2821.443894] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:16:06 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x74, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:06 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0xffffff7f, 0x0) [ 2821.506658] ISOFS: Unable to identify CD-ROM format. [ 2821.535386] loop7: detected capacity change from 0 to 264192 [ 2821.552420] loop4: detected capacity change from 0 to 264192 [ 2821.560340] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2821.567743] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2821.570669] loop6: detected capacity change from 0 to 264192 [ 2821.586183] loop3: detected capacity change from 0 to 264192 [ 2821.596488] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2821.611313] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2821.623838] ISOFS: Unable to identify CD-ROM format. 08:16:06 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xb00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:06 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7a, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:06 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0xfffffffe, 0x0) 08:16:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1a, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:16:06 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1930, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:06 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2821.820618] loop7: detected capacity change from 0 to 264192 [ 2821.833791] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:16:06 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2821.872628] loop1: detected capacity change from 0 to 264192 [ 2821.896533] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2821.921408] loop7: detected capacity change from 0 to 264192 [ 2821.939213] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2821.956785] ISOFS: Unable to identify CD-ROM format. [ 2822.016513] loop6: detected capacity change from 0 to 264192 [ 2822.036299] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2822.040580] ISOFS: Unable to identify CD-ROM format. [ 2822.115877] loop3: detected capacity change from 0 to 264192 [ 2822.124670] loop6: detected capacity change from 0 to 264192 [ 2822.134016] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2822.135214] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2822.215256] loop3: detected capacity change from 0 to 264192 [ 2822.226692] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:16:22 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x4000000000000, 0x0) 08:16:22 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x112, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x80000, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:16:22 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:22 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4c00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1b, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:16:22 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:22 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xc33, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2838.289757] loop4: detected capacity change from 0 to 264192 [ 2838.302785] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2838.325848] loop4: detected capacity change from 0 to 264192 [ 2838.340514] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2838.366322] ISOFS: Unable to identify CD-ROM format. [ 2838.402057] loop7: detected capacity change from 0 to 264192 [ 2838.421820] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:16:23 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x20000000000000, 0x0) 08:16:23 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x300, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2838.487809] loop3: detected capacity change from 0 to 264192 [ 2838.490529] ISOFS: Unable to identify CD-ROM format. [ 2838.514229] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2838.523596] loop6: detected capacity change from 0 to 264192 [ 2838.541711] loop7: detected capacity change from 0 to 264192 [ 2838.545277] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2838.560947] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2838.576200] loop4: detected capacity change from 0 to 264192 08:16:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1c, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2838.593791] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2838.632827] loop4: detected capacity change from 0 to 264192 [ 2838.645323] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:16:23 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xc34, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:23 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x100000000000000, 0x0) 08:16:23 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2010, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2838.730696] ISOFS: Unable to identify CD-ROM format. 08:16:23 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x405, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:23 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1020, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2838.810552] loop1: detected capacity change from 0 to 264192 [ 2838.810605] ISOFS: Unable to identify CD-ROM format. 08:16:23 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x300000000000000, 0x0) [ 2838.827248] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2838.836757] loop4: detected capacity change from 0 to 264192 [ 2838.855738] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2838.874711] loop7: detected capacity change from 0 to 264192 08:16:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1d, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2838.897141] loop4: detected capacity change from 0 to 264192 [ 2838.900993] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2838.903871] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2838.940851] loop6: detected capacity change from 0 to 264192 [ 2838.958008] loop3: detected capacity change from 0 to 264192 [ 2838.959230] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2838.983268] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2839.005412] loop7: detected capacity change from 0 to 264192 [ 2839.022424] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2839.054803] ISOFS: Unable to identify CD-ROM format. [ 2839.071009] loop6: detected capacity change from 0 to 264192 [ 2839.076859] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2839.118688] ISOFS: Unable to identify CD-ROM format. 08:16:39 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1e, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:16:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x7ffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:16:39 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x1000000000000000, 0x0) 08:16:39 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4f9, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:39 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6800, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:39 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1100, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:39 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2030, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2855.383117] loop4: detected capacity change from 0 to 264192 [ 2855.398284] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2855.429372] ISOFS: Unable to identify CD-ROM format. 08:16:40 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0xfeffffff00000000, 0x0) [ 2855.461213] loop7: detected capacity change from 0 to 264192 [ 2855.465851] loop4: detected capacity change from 0 to 264192 [ 2855.477442] loop6: detected capacity change from 0 to 264192 [ 2855.480350] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2855.481571] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2855.494611] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2855.527616] ISOFS: Unable to identify CD-ROM format. 08:16:40 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x500, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2855.595518] loop7: detected capacity change from 0 to 264192 08:16:40 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0xffffff7f00000000, 0x0) [ 2855.619447] loop3: detected capacity change from 0 to 264192 08:16:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x21, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2855.640311] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:16:40 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:40 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1201, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2855.730473] loop4: detected capacity change from 0 to 264192 [ 2855.748319] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:16:40 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0xffffffff00000000, 0x0) [ 2855.800549] loop4: detected capacity change from 0 to 264192 [ 2855.805109] ISOFS: Unable to identify CD-ROM format. [ 2855.816134] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:16:40 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2130, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2855.881400] loop6: detected capacity change from 0 to 264192 [ 2855.896071] loop7: detected capacity change from 0 to 264192 [ 2855.897228] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2855.918751] ISOFS: Unable to identify CD-ROM format. [ 2855.922082] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2856.012496] loop7: detected capacity change from 0 to 264192 [ 2856.018151] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2856.097425] loop1: detected capacity change from 0 to 264192 [ 2856.102815] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2856.136003] loop3: detected capacity change from 0 to 264192 [ 2856.143945] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2856.243917] loop3: detected capacity change from 0 to 264192 [ 2856.260296] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:16:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x22, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:16:56 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x504, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170264d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:16:56 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2230, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x401}], 0x1, 0x0, 0x0) 08:16:56 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:56 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6c00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2871.831491] loop4: detected capacity change from 0 to 264192 [ 2871.843233] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2871.864866] ISOFS: Unable to identify CD-ROM format. [ 2871.876031] loop4: detected capacity change from 0 to 264192 [ 2871.890658] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2871.892704] loop7: detected capacity change from 0 to 264192 [ 2871.903012] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2871.919601] ISOFS: Unable to identify CD-ROM format. [ 2871.947881] loop6: detected capacity change from 0 to 264192 08:16:56 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x505, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2871.960243] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2871.967871] loop7: detected capacity change from 0 to 264192 [ 2871.969623] loop3: detected capacity change from 0 to 264192 08:16:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x23, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2871.975742] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2871.978855] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:16:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r4, 0x3, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x6, @link_local}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f000000ae00)={'batadv0\x00', 0x0}) accept4$packet(r3, &(0x7f000000ae40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f000000ae80)=0x14, 0x80000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f000000afc0)={'syztnl1\x00', &(0x7f00000041c0)={'erspan0\x00', 0x0, 0x8, 0x1, 0x1, 0xffff, {{0x31, 0x4, 0x1, 0x28, 0xc4, 0x65, 0x0, 0x8, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x22}, @empty, {[@end, @lsrr={0x83, 0x17, 0x9b, [@rand_addr=0x64010102, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback]}, @timestamp_addr={0x44, 0x3c, 0x2b, 0x1, 0x8, [{@remote, 0x3}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@rand_addr=0x64010101, 0xffff}, {@loopback, 0x8}, {@local}, {@private=0xa010101}, {@rand_addr=0x64010101}]}, @generic={0x7, 0xd, "022e5a7a481eba9bd29270"}, @lsrr={0x83, 0x27, 0x5d, [@multicast2, @loopback, @remote, @local, @private=0xa010100, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x18}, @local, @private=0xa010100]}, @ssrr={0x89, 0xf, 0xaf, [@dev={0xac, 0x14, 0x14, 0x10}, @multicast1, @empty]}, @noop, @noop, @lsrr={0x83, 0x17, 0x78, [@loopback, @local, @loopback, @empty, @broadcast]}]}}}}}) [ 2872.029785] loop4: detected capacity change from 0 to 264192 sendmmsg$inet(0xffffffffffffffff, &(0x7f000000b400)=[{{&(0x7f0000005fc0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000006180)=[{&(0x7f0000006000)="4dd27bb17c236f355c860bd506c2ec3750aa10d5fc4fda14c38041dfc681a34e13697b119e0d331d54c78002330b25bedb4295b2324f8b45b1f924cbe1643c3037d826f4d279dd2c69", 0x49}, {&(0x7f0000006080)="8d87a97956ebaf88241a8c0154dab649a13f2c6f026383a1509d8921cda1a2e2f221d5fd8c1aca3d730df2ff797124a173471d5202ded2cfe8407e91c076e3d45cfc524949a3151af59ead97ebfc3cd24052e190c4fd7b3122f3650d1b157b0cdd89fa2804654b3fdb52dcfc54bff21a9f723898f19231e41ad701545842429c21e504c6fd7f316f8e743a68287b274985ba29c48b23669d8b5be230816067bee6fd9a873d56873029be8e7f6e2cc8c137af418fa3ea6ec61ae5314c09339bec94909631937f6cfa138d1ab1d2c7a556c722dca3598f6990b7da", 0xda}], 0x2}}, {{&(0x7f00000061c0)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000006400)=[{&(0x7f0000006200)="f4eef4a55d9e7acd75cbf1de29210f6e70a2501b0378e442b6afb3ac86dc10c8bd6ab96880fbe89a6a652a761b8f076bf99b2b41923baa4749acf362271b5cbdaf8e20ffdba16b033c5eec9e90f155d31d3fee6da1f62a574249403c3ce6fa0f3f854ddff91dfbb3c51a4cdcea81c9cc07af32c9390d39309d332e331d873a356df9588ba44f39d96ba1d5d0adb3fcfba30abb483fa31b0b7ab5ee0b5f2f0a0f367c", 0xa2}, {&(0x7f00000062c0)="e6d1b842e5be6716a6e8df15cdb3d53abe079b10396ad223ed08223af5eab85dccabc1968a691c800d0675de35259827bd9db8fcda124b5c6df29d0f2468b9daecad01c6239590679aa35e6d22f3f30cc9a41bc07e69993e577d5764e38eb93150d5bdf7593e3c075e5740ad386ad2e64da423d06930bab4", 0x78}, {&(0x7f0000006340)="8ab536436f4eb1486b00fc862837593437f2c740735502aa86a1b6d586f08c56460d5eac8271022ceb98bf5cde39b969f1cce2e880ded57729fa392f344324a55f62f1e8926dd78e937280186330b973ec6bee1990d4ab825c3e70388c73a6e45809040c8082af785c0c3592b6bed7d7bf8ec7fa2d87425bae682ef09aeb270aeda3832c6de1166328cdb8ccde2f184a8dc73c04d44d43ce0a8c2f627d319c868cacb9", 0xa3}], 0x3}}, {{&(0x7f0000006440)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000006800)=[{&(0x7f0000006480)="11ff3469aa35bbbf8fce68c0e95852db8ae48b415c10f194cca57c4188ca9e637daafb770e93058d2114c2d6281798d64a6f1b564e5e4485098cffdce3d93a9465ee21ef37d2577e", 0x48}, {&(0x7f0000006500)="388716ce2da6979ba7845365600c1a297b1848d5d6be6adf5be342df9c937cf3224be74ee9c48ee6ca1d25872afb453e17a8662bde34f921c74fff3252f18fd634dbad58e5724087faab4b431bd9635143b19448af7df46076af8e3d471f07f573f876dea6d46f14786e15e787b48bc894df9f7f844a96482bcaf924506f5dad137b8665df8ea29b998b7fb99b07bee2efbe4449dc112423973858ac6909f5b3d83e57cfdaa73522d00008e857691ae347fea336bf76f3bd4b3c9d8dabd31aef888a7c", 0xc3}, {&(0x7f0000006600)="b54f6d4315d6918f3c8264bb8d620d23c988a74dd6c6df9f2bd58650be462d54f591cd2f5179c4f437bbaab53de54cac842d23f15e98af572d7908fe1dcf244dc2bbccb0ce5dc09b18a2caae664bf4c6ce543960802e78ab69881b18276d3d8f98578d5ca965742dfa169680b90941ddd1578ae5dea3f0c33a9dbc6f0c4ab998664af7854658708ff9ed2e7489e6c2b8588d2b1e7bb573d68e61b4e73c497ff3ed4312bf1a8e3ace473f4fa73068a5e647c41723f4b79e5c3b7c54ea25addd30cc084a57b691e4ad4e96677d6d5348c80e807110", 0xd4}, {&(0x7f0000006700)="cb3b0106951da73ac4a492fb26cccb2d816d256c4c2bc3bef33809cd525d465990f58d8a2b57ad3accf7766dc398aac33e8ad9c760490bbeda013d92c9f27e04812928a96ea831e63a91aa9e0a75a47fab7d5aedd0dd8682322943d49b39dea8277269573142ea9ffcbe902d7e6eff9518a58189058766e024812c65026c8ded8f03d88b220041d5d95110b1495214fa1d27aa10e6b78beae88b10652061368788efd03ead198f53b0f827a6e82a64ad7dc3168095a9a1afa7b95581cadcc5f0055231754543b78c5a5300117f83dcc18eff097afcbd1208e9d24826549eb721b6c1698a36f5192d34cd12e23caa1fb2e39a52", 0xf3}], 0x4, &(0x7f0000006940)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7ff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @rand_addr=0x64010100}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffffff80}}], 0x100}}, {{0x0, 0x0, &(0x7f0000006a40), 0x0, &(0x7f0000006cc0)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@end, @ra={0x94, 0x4}, @end, @generic={0x88, 0xf, "44dc849147c30bb967fb670161"}, @ssrr={0x89, 0x7, 0xb8, [@empty]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_retopts={{0x44, 0x0, 0x7, {[@lsrr={0x83, 0x1f, 0xa7, [@multicast2, @multicast2, @private=0xa010101, @multicast2, @multicast2, @rand_addr=0x64010100, @loopback]}, @lsrr={0x83, 0x7, 0x19, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @ra={0x94, 0x4}, @noop, @lsrr={0x83, 0x7, 0x1c, [@multicast2]}]}}}], 0xb0}}, {{0x0, 0x0, &(0x7f0000006ec0)=[{&(0x7f0000006d80)="01d82d54e32eb1a6810506419bd4eb0a0504d394e7ef27334022248d18a60302ec6bd2b477559d", 0x27}, {&(0x7f0000006dc0)="649301ebaed8f73ab487f35f1f28f9ab843455a5eb32cd2402ed45925a988b78143954a29bfdfe7d67790485f1d55c7f8c4dbcdb8986688a95b85e5f5932aa05007a4219ea2a68f214679740b10ea5ff4de0cd754178058cd1ba216d01dfe3b3c2ae18d8fbb7aecc96a08eb4173a0486861fc27ac7bdbe8e9aa074e37b498db64f8ff044fcde1c537fab1cb9d79b183bf07ea1e36039a98ec08c76a71f2cf8bbb2da033c881a24209084696a02672a790add065857909633c9c7c41d0536d6a6a0d8c7fa8f6786cd043fdb66600e436170fa3f3fcc734bc5ef820672c8c8e8e7e55bce0c5dd0f72fbc0d355d87f05d1b2b3101df6e71", 0xf6}], 0x2, &(0x7f0000006f00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}], 0x18}}, {{&(0x7f0000006f40)={0x2, 0x4e24, @remote}, 0x10, &(0x7f000000a4c0)=[{&(0x7f0000006f80)="f33c94c59ca8088eb4887132e2a3ec80baa7a70c5f6bc00cd4371fa58e85f3fe67458bf85421fa86413eb45e7891dde9953c1a6e393d334bb76d59310080a973d14e0099f7a4cce027638b2085aebbd9b617c6f3c28546a868eae891cc92a4db3bfb52a4df8c9f8305fa9c4e7f81d3eba79f5ec75523273c4f9416a7644f43f5408584e5f7a89818a0be627154fea28318a4b24a40664e0f3e3f81097314016edbbb9f12", 0xa4}, {&(0x7f0000007040)="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&(0x7f000000adc0)=[{&(0x7f000000ad40)="3b585639cb55eba9b0d2c5d4210d478da03c5f052e482b765ba67be40d40e434b7e03436b802dfb65749866ff291c05fa067e95807ba250ffead43aeeb139fa03bde39d45a6ad08c931e4d194c43c09ac7b0661e6954887fb7d974ccc2dcba08ada9f6b6c1131dee8e859067d599818344cec66980ee99e201e7cb9fd134df75", 0x80}], 0x1, &(0x7f000000b000)=[@ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xff, @rand_addr=0x64010101}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @loopback, @multicast1}}}, @ip_retopts={{0x38, 0x0, 0x7, {[@timestamp={0x44, 0x24, 0xa8, 0x0, 0x7, [0x4, 0x4, 0x401, 0x3, 0x8, 0xfffffff7, 0x800, 0x800]}, @noop, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x37}, @private=0xa010100}}}], 0x108}}, {{&(0x7f000000b140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10, &(0x7f000000b280)=[{&(0x7f000000b180)="2b0d986b877a0de7d2612808d84c4fcc9bfdd248", 0x14}, {&(0x7f000000b1c0)="aae2e00304dff9051d8d1ff65978b2ee00ab6f21b55ec7019aedd20fdf841e8e44f2bbc33428842165f8b14970e7716b351a48c3e3e275fa43fac8a1fe59844e859d5d5a97f29581dce68a5446bef1431b86c21e311621", 0x57}, {&(0x7f000000b240)="df9bf5cb38cb4c5f5863d0efcd99093915608126228bef65b9af15817bc3273dfc6d5cd9fbc3", 0x26}], 0x3, &(0x7f0000006840)=ANY=[@ANYBLOB="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"], 0xd8}}], 0x9, 0x8050) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000004180)={'sit0\x00', &(0x7f0000004100)={'syztnl2\x00', 0x0, 0x4, 0x5, 0x20, 0x6a34, 0x20, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote, 0x10, 0x700, 0x11}}) r9 = socket$packet(0x11, 0x3, 0x300) r10 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000000)={r11, 0x3, 0x6, @link_local}, 0x10) [ 2872.045153] ISOFS: Unable to identify CD-ROM format. [ 2872.058739] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2872.064808] loop6: detected capacity change from 0 to 264192 [ 2872.093801] ISOFS: Unable to identify CD-ROM format. [ 2872.113159] device lo entered promiscuous mode [ 2872.138152] device lo left promiscuous mode sendmmsg$inet(r0, &(0x7f0000005dc0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000480)="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0x1000}, {&(0x7f0000000100)="e71e4cf11847a32e79599bf86392197e2052a65222c0da2ee17c632b72b387cfab836c69e7d42472889e4a0de63f7b8c213e5d768461e92979610696dbd3a9874b022bb1f9c135eec5095ca8cf465ad67ba515dc8adea09a40f896eea4589f95d19a9421e7209051edc1ee06fb4ca65d0ecdcb0764b99543fedcdb397fe0aa7d746b7a479dc278aa21522555e278fc239dcbc087c1fa68c696f2a3b4bdfaedd6581ea3d3df5eb83d620716faf4a91b03bfe41acd06d58972ea31cfd5c50fd0edd26ef36a9d98f639d3bd58adb77e082fd70d33a2", 0xd4}, 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@private=0xa010101, @remote}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}], 0x160}}, {{&(0x7f0000004ac0)={0x2, 0x4e24, @private=0xa010100}, 0x10, &(0x7f0000005cc0)=[{&(0x7f0000004b00)="a7ff5265ec7c983c84bbfb442455bc0a5e77783caaf588041172da96599bfeaa06549fb91faa1dd76bc6351c0f1d410749366e54837ca032c7baa6d46cbff06ac066461e8c5591fb2b7302fd2d00d2d39ebeabd61f79acdc8320440165da529856f929d0b470d6b83b9a80f41abdb138a0f3ac7f55fabaf5ce2553e6d7799de66a0f9072102ecb46e7da7fc53e7235619ad23bd4041e624a3d54fc00091093feac7f60e8500b6d817c35f765c9d6d1164268dc818af774d09faf17b0bc439d12aa3f82d8080c14a3", 0xc8}, {&(0x7f0000004c00)}, {&(0x7f0000004c40)="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", 0x1000}, {&(0x7f0000005c40)="47a9978baf86a4f046a39d30c39fa898485633084931997e6211f6429c6a1e4bf21b1ab6223ebe80e2dd85be12d7f503fe3684c30abc10da9055e1c08708d6f9ca41c0cb204ede7abb3e52c4d5517ebf76d54a777b4f04e9d4eaf0dc3b172f37bfdcde81fcc5a357e2d4809f3f3e61f4fea76dc7f325b7d91c5ef097dd0d00c9", 0x80}], 0x4, &(0x7f0000005d00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x11}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf9}}, @ip_retopts={{0x58, 0x0, 0x7, {[@generic={0x94, 0x4, "fa92"}, @timestamp={0x44, 0x18, 0x30, 0x0, 0x8, [0x4, 0x9, 0x0, 0xa2, 0x80]}, @end, @timestamp={0x44, 0x18, 0xe1, 0x0, 0x0, [0x6, 0xc58e, 0xf698, 0xab, 0x200]}, @ssrr={0x89, 0xb, 0x4c, [@multicast1, @private=0xa010102]}, @lsrr={0x83, 0x7, 0x3f, [@local]}, @noop]}}}], 0x90}}], 0x6, 0x4004086) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) pwrite64(r0, &(0x7f0000000040)="2ad8595e2a2f26efa8e4a68829d613e0d1bec7a21632803c9c9c661031eb8bd2dd65cfbbabf7ee90ac8685ebcbbf2df8813a7ff006ebf6768b7444bc6b72d3d2619190917e4295ced9f72e9b47992e31b51f39c449f18e7949eb280822c240e14055fd81536ab368aff2f2ac182ddf4d0df3d8931f", 0x75, 0x100000001) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:16:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1020, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:16:56 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x506, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2872.151012] device lo entered promiscuous mode [ 2872.161322] device lo left promiscuous mode [ 2872.171118] loop7: detected capacity change from 0 to 264192 [ 2872.177340] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2872.202807] loop1: detected capacity change from 0 to 264192 [ 2872.209375] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2872.230766] loop7: detected capacity change from 0 to 264192 [ 2872.236650] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:17:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x24, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:17:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170364d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:17:12 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7400, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:12 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002600)=[{{&(0x7f0000000040)=@isdn, 0x80, &(0x7f0000000280)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000180)=""/251, 0xfb}], 0x4}, 0x6}, {{&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000340)=[{&(0x7f0000002500)=""/247, 0xf7}], 0x1, &(0x7f00000003c0)=""/61, 0x3d}, 0x9}], 0x2, 0x12020, &(0x7f0000001480)={r2, r3+10000000}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r4, &(0x7f0000002680), 0x0, 0x41, 0x0) 08:17:12 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2010, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:12 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2ffa, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:12 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x507, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:12 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1100, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2887.721832] loop4: detected capacity change from 0 to 264192 [ 2887.736838] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2887.748288] ISOFS: Unable to identify CD-ROM format. [ 2887.806832] loop4: detected capacity change from 0 to 264192 [ 2887.812787] loop7: detected capacity change from 0 to 264192 [ 2887.823685] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2887.832158] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2887.837645] ISOFS: Unable to identify CD-ROM format. [ 2887.863325] loop6: detected capacity change from 0 to 264192 [ 2887.879697] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:17:12 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x508, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x25, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2887.937206] loop3: detected capacity change from 0 to 264192 [ 2887.954193] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:17:12 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1201, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2888.032050] loop4: detected capacity change from 0 to 264192 [ 2888.051231] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2888.072154] ISOFS: Unable to identify CD-ROM format. 08:17:12 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2130, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2888.109686] loop4: detected capacity change from 0 to 264192 [ 2888.124082] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2888.136654] ISOFS: Unable to identify CD-ROM format. 08:17:12 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2ffc, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:12 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x509, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2888.216127] loop7: detected capacity change from 0 to 264192 08:17:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x26, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2888.234318] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2888.315666] loop4: detected capacity change from 0 to 264192 [ 2888.333435] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2888.342798] loop7: detected capacity change from 0 to 264192 [ 2888.346838] ISOFS: Unable to identify CD-ROM format. [ 2888.357817] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2888.382723] loop4: detected capacity change from 0 to 264192 [ 2888.386114] loop6: detected capacity change from 0 to 264192 [ 2888.400382] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2888.414772] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2888.433834] ISOFS: Unable to identify CD-ROM format. 08:17:13 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1330, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2888.463866] loop1: detected capacity change from 0 to 264192 [ 2888.483551] FAT-fs (loop1): Unrecognized mount option "qu" or missing value [ 2888.544173] loop3: detected capacity change from 0 to 264192 [ 2888.563233] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2888.607881] loop7: detected capacity change from 0 to 264192 [ 2888.625708] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:17:13 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170464d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:17:13 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x600, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x27, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:17:13 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r0, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x8, 0x2, 0x7}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r3, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) ioctl$CDROMRESET(r3, 0x5312) sendmmsg$inet(r2, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:17:13 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2330, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:13 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7a00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2888.730821] loop7: detected capacity change from 0 to 264192 [ 2888.748799] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2888.785759] loop4: detected capacity change from 0 to 264192 [ 2888.799640] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2888.834310] ISOFS: Unable to identify CD-ROM format. [ 2888.854184] loop4: detected capacity change from 0 to 264192 [ 2888.872996] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2888.932410] ISOFS: Unable to identify CD-ROM format. [ 2888.965363] loop6: detected capacity change from 0 to 264192 [ 2888.980085] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2889.258668] loop1: detected capacity change from 0 to 264192 [ 2889.264209] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:17:30 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2ffe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xedc0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170564d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:17:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x7e9e, &(0x7f0000000140)={0x0, 0xac0f, 0x22, 0x1, 0x15d, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000240)) syz_io_uring_submit(r3, 0x0, &(0x7f0000000280)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0xbe77) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0xa02900, 0x0) recvmmsg(r5, &(0x7f0000000400)=[{{&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/53, 0x35}, {&(0x7f0000000480)=""/231, 0xe7}, {&(0x7f0000000580)=""/245, 0xf5}, {&(0x7f0000000680)=""/173, 0xad}, {&(0x7f0000000740)=""/76, 0x4c}, {&(0x7f00000007c0)=""/132, 0x84}], 0x7, &(0x7f0000000900)=""/101, 0x65}, 0x8}], 0x1, 0x10000, 0x0) ioctl$CDROMREADAUDIO(r4, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) recvmmsg(r2, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x1}], 0x1, 0x40010002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip_vti0\x00'}) 08:17:30 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1530, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:30 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x605, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2905.564665] loop4: detected capacity change from 0 to 264192 08:17:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x28, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:17:30 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2630, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2905.573001] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2905.625584] loop4: detected capacity change from 0 to 264192 [ 2905.640807] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2905.706957] ISOFS: Unable to identify CD-ROM format. [ 2905.743054] loop3: detected capacity change from 0 to 264192 [ 2905.751462] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:17:30 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x700, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2905.778589] loop7: detected capacity change from 0 to 264192 [ 2905.806672] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2905.827997] ISOFS: Unable to identify CD-ROM format. [ 2905.850212] loop6: detected capacity change from 0 to 264192 [ 2905.873044] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2905.921776] loop4: detected capacity change from 0 to 264192 [ 2905.950377] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2906.020486] loop4: detected capacity change from 0 to 264192 [ 2906.034647] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:17:46 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfe2f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x29, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:17:46 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2a08, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:46 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3016, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:46 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:46 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x705, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:46 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:17:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170664d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2922.454362] loop4: detected capacity change from 0 to 264192 [ 2922.478221] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2922.523179] ISOFS: Unable to identify CD-ROM format. [ 2922.555943] loop4: detected capacity change from 0 to 264192 [ 2922.571549] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2922.613961] ISOFS: Unable to identify CD-ROM format. 08:17:47 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x805, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:47 executing program 2: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r4, 0x3, 0x6, @link_local}, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000000)={r7, 0x3, 0x6, @link_local}, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, r0, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x24004080) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r8, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r9, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r8, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) r10 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r10, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) recvmmsg(r10, &(0x7f0000001340)=[{{&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)=""/92, 0x5c}, {&(0x7f0000000340)=""/43, 0x2b}], 0x2, &(0x7f0000000540)=""/178, 0xb2}, 0x4}, {{&(0x7f0000000600)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000680)=""/118, 0x76}, {&(0x7f0000000700)=""/147, 0x93}, {&(0x7f00000007c0)=""/19, 0x13}], 0x3, &(0x7f0000000840)=""/19, 0x13}, 0x4}, {{&(0x7f0000000880)=@ax25={{0x3, @netrom}, [@default, @netrom, @null, @bcast, @default, @null, @bcast, @null]}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000900)=""/205, 0xcd}, {&(0x7f0000000a00)=""/11, 0xb}, {&(0x7f0000000a40)=""/103, 0x67}], 0x3, &(0x7f0000000b00)=""/131, 0x83}, 0xd0f}, {{&(0x7f0000000bc0)=@isdn, 0x80, &(0x7f0000001200)=[{&(0x7f0000000c40)=""/24, 0x18}, {&(0x7f0000000c80)=""/156, 0x9c}, {&(0x7f0000000d40)=""/152, 0x98}, {&(0x7f0000000e00)=""/209, 0xd1}, {&(0x7f0000000f00)=""/250, 0xfa}, {&(0x7f0000001000)=""/247, 0xf7}, {&(0x7f0000001100)=""/205, 0xcd}], 0x7, &(0x7f0000001280)=""/188, 0xbc}, 0x3}], 0x4, 0x80002100, &(0x7f0000001440)={0x0, 0x989680}) [ 2922.716611] loop6: detected capacity change from 0 to 264192 08:17:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x3e, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2922.733313] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2922.755123] device lo entered promiscuous mode [ 2922.761108] loop3: detected capacity change from 0 to 264192 [ 2922.775628] loop7: detected capacity change from 0 to 264192 [ 2922.781031] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2922.790046] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2922.798480] loop4: detected capacity change from 0 to 264192 [ 2922.808439] device lo left promiscuous mode [ 2922.818752] device lo entered promiscuous mode [ 2922.824428] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2922.832445] device lo left promiscuous mode [ 2922.864891] ISOFS: Unable to identify CD-ROM format. 08:17:47 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)}}], 0x1, 0x0) syz_open_dev$vcsu(&(0x7f0000000000), 0xd0e, 0x2001) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/17, 0x11}}], 0x1, 0x0, 0x0) [ 2922.927511] loop4: detected capacity change from 0 to 264192 [ 2922.933693] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:17:47 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2b08, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2922.958593] ISOFS: Unable to identify CD-ROM format. 08:17:47 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3019, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2010, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:47 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x900, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2923.153398] loop4: detected capacity change from 0 to 264192 [ 2923.176025] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2923.239734] loop4: detected capacity change from 0 to 264192 [ 2923.253198] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2923.262543] loop7: detected capacity change from 0 to 264192 [ 2923.279771] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2923.290419] loop6: detected capacity change from 0 to 264192 [ 2923.309415] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2923.339934] loop3: detected capacity change from 0 to 264192 [ 2923.347318] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:17:48 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfeff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x48, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:17:48 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x905, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:48 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2230, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:17:48 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2ff9, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2923.494790] ISOFS: Unable to identify CD-ROM format. 08:17:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170764d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 2923.519608] loop4: detected capacity change from 0 to 264192 [ 2923.535739] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2923.583326] ISOFS: Unable to identify CD-ROM format. [ 2923.588602] loop4: detected capacity change from 0 to 264192 [ 2923.602496] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2923.698585] loop7: detected capacity change from 0 to 264192 [ 2923.708235] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2923.754402] loop6: detected capacity change from 0 to 264192 [ 2923.762201] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2923.807120] loop7: detected capacity change from 0 to 264192 [ 2923.811859] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2924.222837] loop1: detected capacity change from 0 to 264192 [ 2924.226695] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:18:04 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3020, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:04 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xff0f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170864d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:18:04 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3013, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x4c, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:18:04 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x930, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:04 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2ffa, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:04 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/tty/drivers\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2940.356417] ISOFS: Unable to identify CD-ROM format. [ 2940.358577] loop4: detected capacity change from 0 to 264192 [ 2940.363425] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2940.424148] loop4: detected capacity change from 0 to 264192 [ 2940.433759] ISOFS: Unable to identify CD-ROM format. [ 2940.437843] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2940.587317] loop6: detected capacity change from 0 to 264192 [ 2940.595443] loop7: detected capacity change from 0 to 264192 [ 2940.599656] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2940.599727] loop3: detected capacity change from 0 to 264192 [ 2940.613270] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2940.614009] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2941.096306] loop1: detected capacity change from 0 to 264192 [ 2941.104693] FAT-fs (loop1): Unrecognized mount option "qu" or missing value 08:18:21 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x1ba2a4f16f342385}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x6000, @fd_index=0x7, 0x7fff, 0x6, 0x80, 0x8, 0x1}, 0x92) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:18:21 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfffe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170964d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:18:21 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2ffe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x68, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:18:21 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x974, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:21 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3021, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:21 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3015, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2956.775153] loop4: detected capacity change from 0 to 264192 [ 2956.785664] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2956.787644] ISOFS: Unable to identify CD-ROM format. [ 2956.847942] loop4: detected capacity change from 0 to 264192 [ 2956.856798] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2956.881822] ISOFS: Unable to identify CD-ROM format. 08:18:21 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x975, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x6c, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2956.970167] loop3: detected capacity change from 0 to 264192 [ 2956.988110] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2957.060931] loop7: detected capacity change from 0 to 264192 [ 2957.061830] loop6: detected capacity change from 0 to 264192 [ 2957.067625] loop4: detected capacity change from 0 to 264192 [ 2957.076526] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2957.077743] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2957.081667] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2957.086453] ISOFS: Unable to identify CD-ROM format. [ 2957.161137] ISOFS: Unable to identify CD-ROM format. 08:18:21 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3022, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:21 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x74, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:18:21 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3021, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:21 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3022, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:21 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) r2 = dup(r1) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) r5 = openat$cgroup_ro(r2, &(0x7f0000003980)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) io_uring_enter(r5, 0x6e13, 0xb79b, 0x3, &(0x7f0000005640)={[0x9]}, 0x8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r6, 0x3, 0x6, @link_local}, 0x10) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000000)={r9, 0x3, 0x6, @link_local}, 0x10) sendmmsg$inet(r2, &(0x7f0000005480)=[{{&(0x7f0000000040)={0x2, 0x4e24, @private=0xa010101}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)="73cb005f1ade0c29999755be823b2f78ac46b90f700623eee3e675768c7eca633e69d1380de0c9e7e1ea70dba0312bcc5eee4fa9cb378655aadf5cf51059d7559f451be343ad87a68d11a03c00e0b9193e8e637ae87999383df6f99e3a478a0eaa4c1a24be6e6c68ad06f743fd451453a12c155242cf623a887fc4e540b993a9c5c16dc79e793dde708a20aede3dff290ded61f7ed0b1aa6f471b5320c22a00572e7a302fb56827493a1d4ec229e783a6cdd1c8df362cbb26320786b9f15b843d0243abe42290604757f0e978fde2f58", 0xd0}, {&(0x7f0000000200)="af0bd36c38e9ada407fabd26f2c98995bb6215532061f64455a70b3cfccbab4219cc42a66a00b5ee2ce28c661dcc6ef84d5fcb790c08df139771e3c5b9b3396da404ef576a30c0176574c86dfbf3e4336af495af3196f6e506b84660804915b22d29ae1f0896b0751b75a13939783c0adb0299c32de1459f6459e1ed87a8af08a3989507a29d808e6b335adf1db669345c6b6c6994d2af5520e593ef225d42c5415a7df3f911021d904a9ec91ec73fe7d9424842951c08418dd6d9bd601ba9f936ec13ff8a216bae1b59d3d95dda00", 0xcf}, {&(0x7f0000000480)="ba8295b53a07b2f6d6a6e2453ff22082f3baf78c7a7a91392b54ab58db23060d6bb267dfc048ef8967d1195b4e44b610a7694df85a2d894547479fe79c032b6b410d60236d88b77bd0dc460ab139dddfb83c5c5df4e91434d88572ccbb0db93d1631809db457f4c1beca65c2769a4bb9a97bddf591ddc396167c2e7dab6dbe6bb360e2e431a3b67de7e0b613f2edb0e8e2a81b2c1c05b79cbaf99aea275885f831f718dce63a88f0", 0xa8}, {&(0x7f0000000540)="b23f6a6474b8346e97ba8c7dbf82b26052a90f2382a5bfa03af33f11a763d28c647079a5628e5a4d7a4825e19eb0f62d8b2e7ad2222365d4e482debdc2756b280c17e8b210c99eec7478fd51e7ad2e5da6368d3ce373b98d9cc2a7aefc13ed18eb3e7b239b41f2c08bafd842f980e5512f5f63b08fee5b67fe84bd77d74d7ff6d86e2d65d56fa53be6a3a689a81c1096dbc915e22f4e86dad718080cc74470548d4893f03786e801d1d9a094da1cd54f2eadb43434622dcffe31e00bb3ac12f14fe948001b09c995a1161ff60a7a019b8afd35dc75c0adf15d04296ca1c56ffade4d5b7892d7ec4a9088399d74a3d9", 0xef}, {&(0x7f0000000640)="ae50c63b020a127171adc2d9b7c5462c4025c89e9cf8cecb121d14568c5d5eaa8dca30edc43d4eaa51fe61843c669ac04d1312da0fef615158b3da145ec67197da6e3b11c0f043604edd28fe313f423e5ba481422cfc84599d535ffbafe46517f2eb4bd3f6803114dd5732d434d70cafda25d2ea16570e2a2edb09dc31a482209ae69004d6c56fe1d0bed5e8a34293f4a1be2e82e86c691b140716a16c4636bf4770ae1705c24327", 0xa8}], 0x5}}, {{&(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000a80)=[{&(0x7f00000003c0)="dfa1a14b55c86a3caab91b9e3cd98b966b81fe1b8f20ce3628ee59b94a79c31a3708576bcc72ef566cce70a855ea05a85ddc945deacfb34684df0da54b8a8e6eb3e8655797e178c7ba9f380fb81840b46d50e9e35b7a868d0802985ffefb85a68547", 0x62}, {&(0x7f0000000700)="53e67d3bf91f39ac25c0d4dbdfbc4ed3f8f64674abcbbace2b6de815deb3b911077fb9c773bcf3210408d69abacb71b95e48c350e32cec0d4917eb9822991b669bc453d5795b09e2bee18dc2f0eb6123cf7c67a380428e3abe929dd9e43587801cd25ccb918b514a4d3cd53edb689514fcc5fc75eb52510d94c36e6fcb162f700e", 0x81}, {&(0x7f00000007c0)="9457ccef47d9d67d82ca795d1e7157394c047a3b4079182a91c32361cd11e375afbc746aed343176cdb98d89d1ec067d9c79a74d151b851751d22e7af3d15e248356573d08f09b68b6fe30d9fad8c4c61209574bfb73aec56e72702700b2e2940ab9e5be549656b2243df2a02ad1b04da2a10ae958ad1bd043a017910fafbaf035d29791df07395298389b6cc9540187058ec050cb1cca4fdd7a474b09d56c07219c28bef8980fad85d991066c7f1190b3be4c7c5aa17c7974640b1a67af0efe52ee3f5d7ff6dac44fe8df48a7c08cf2717129d4f4dcf5e44f4d490cb19aac5468bd", 0xe2}, {&(0x7f00000008c0)="bdf422154acf48cd30e536da81eca2a30116e99ca2da2cef6a000e35db96b15c71eb6da00b596dccb249060f90dc258c9b39d22c662f90500abd2b30cd358f1998abec5e68d0d23cf3e3cd8c07cb9f99c83d0da7713cad23b77c0b5462e9881dd3f06dbb9366221bb100e00cf0c0735210073dd4fd35ef206a87dbcbd44c7f7c78d6144399b3442702a812", 0x8b}, {&(0x7f0000000980)="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", 0xfe}], 0x5, &(0x7f0000000b00)=[@ip_retopts={{0x38, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0x72, 0x0, 0x7, [0xffffff69, 0x10001, 0x4, 0x8]}, @cipso={0x86, 0x13, 0x2, [{0x0, 0xd, "f540dadcffe620e6d2d850"}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xbd}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}}}, @ip_retopts={{0x80, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0x59, [@rand_addr=0x64010102]}, @rr={0x7, 0x2b, 0xcd, [@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @dev={0xac, 0x14, 0x14, 0x39}, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @dev={0xac, 0x14, 0x14, 0x3b}, @private=0xa010100, @empty, @rand_addr=0x64010102]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x11, 0x3, [{0x2, 0x9, "ffad76079a3b99"}, {0x5, 0x2}]}, @timestamp={0x44, 0x28, 0xbb, 0x0, 0x3, [0x8001, 0xff, 0x6, 0xb917, 0x8, 0x800, 0xffffff01, 0xffff, 0x401]}]}}}, @ip_retopts={{0x90, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xb6, 0x0, 0x6, [0xe912, 0x7fff, 0x8]}, @timestamp_prespec={0x44, 0x14, 0xe9, 0x3, 0x4, [{@empty, 0x5}, {@broadcast, 0xffffffff}]}, @noop, @ssrr={0x89, 0xf, 0x6, [@local, @local, @empty]}, @lsrr={0x83, 0x27, 0x36, [@remote, @multicast1, @remote, @loopback, @rand_addr=0x64010100, @loopback, @remote, @private=0xa010102, @remote]}, @timestamp={0x44, 0x8, 0x48, 0x0, 0x9, [0x0]}, @ssrr={0x89, 0x1b, 0x95, [@local, @private=0xa010100, @multicast2, @dev={0xac, 0x14, 0x14, 0x3b}, @multicast2, @private=0xa010102]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x1b0}}, {{&(0x7f0000000cc0)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000d00)="d1a04b98499d34a7112c3888bb9d0784e8af5737c8f73c14e3c36799372b6eb5c20cb31789de285d5869842dd21f", 0x2e}], 0x1, &(0x7f0000000d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7fff}}], 0x68}}, {{&(0x7f0000000e00)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000e40)="a421496d1d8d62bfdf4097f2dd1775820ee75c08593815be1465825b7a72cd851fff86a5a9b17164be16ab5a56533d", 0x2f}, 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0x1000}], 0x9, &(0x7f0000005240)=[@ip_retopts={{0x64, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x54, 0xf, 0x3, 0x1, [{@loopback, 0x9}, {@multicast1, 0x2}, {@dev={0xac, 0x14, 0x14, 0x1a}, 0x3}, {@multicast1, 0xfffffff9}, {@multicast2, 0x8}, {@rand_addr=0x64010102, 0xffff0000}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@multicast1, 0x80000001}, {@dev={0xac, 0x14, 0x14, 0x1a}, 0xf7}, {@rand_addr=0x64010101, 0x10001}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8000}}, @ip_ttl={{0x14, 0x0, 0x2, 0xf2}}, @ip_tos_u8={{0x11}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@cipso={0x86, 0x1c, 0x1, [{0x5, 0x5, "d4d4ea"}, {0x1, 0x11, "62c8d325262ea32c5d93f0f437ef5b"}]}, @lsrr={0x83, 0x7, 0x63, [@broadcast]}, @timestamp_addr={0x44, 0x2c, 0xd5, 0x1, 0x9, [{@empty, 0x40}, {@remote, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@rand_addr=0x64010101, 0xf0cd}, {@private=0xa010101, 0x8}]}, @timestamp_addr={0x44, 0x1c, 0x1f, 0x1, 0x6, [{@broadcast, 0x1f}, {@loopback, 0xfffffffa}, {@dev={0xac, 0x14, 0x14, 0x2e}, 0xfff}]}, @rr={0x7, 0xf, 0x83, [@multicast1, @broadcast, @broadcast]}]}}}, @ip_retopts={{0xa0, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x5f, 0x0, 0xc}, @generic={0x88, 0x3, 'J'}, @cipso={0x86, 0x1c, 0xffffffffffffffff, [{0x1, 0x3, 'K'}, {0x6, 0xa, "3254969d0d0f04dd"}, {0x3, 0x9, "fb0b3a1670ed21"}]}, @timestamp={0x44, 0x18, 0xb9, 0x0, 0x0, [0x0, 0x0, 0x6, 0x3, 0x57]}, @ra={0x94, 0x4, 0x1}, @noop, @lsrr={0x83, 0x17, 0x33, [@loopback, @multicast1, @local, @multicast1, @broadcast]}, @ssrr={0x89, 0xf, 0xfa, [@loopback, @broadcast, @remote]}, @cipso={0x86, 0x28, 0xffffffffffffffff, [{0x5, 0x7, "32ed455d95"}, {0x2, 0x3, "8f"}, {0x1, 0xc, "c2f0644217e1e58eba43"}, {0x0, 0xc, "e4925e14a54c3a0803c7"}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}], 0x210}}], 0x7, 0x8880) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2957.331419] device lo entered promiscuous mode [ 2957.350054] loop4: detected capacity change from 0 to 264192 [ 2957.354454] device lo left promiscuous mode [ 2957.364758] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2957.368813] device lo entered promiscuous mode [ 2957.378543] device lo left promiscuous mode [ 2957.394597] ISOFS: Unable to identify CD-ROM format. [ 2957.436215] loop4: detected capacity change from 0 to 264192 [ 2957.446605] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2957.486106] ISOFS: Unable to identify CD-ROM format. [ 2957.565331] loop3: detected capacity change from 0 to 264192 [ 2957.583424] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2957.617708] loop6: detected capacity change from 0 to 264192 [ 2957.623180] loop7: detected capacity change from 0 to 264192 [ 2957.637165] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2957.643832] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:18:37 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x330c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:37 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) setsockopt$WPAN_WANTLQI(r2, 0x0, 0x3, &(0x7f0000000040), 0x4) 08:18:37 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3023, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170a64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:18:37 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xb00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x7a, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:18:37 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x80000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:37 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3e00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2973.430867] loop4: detected capacity change from 0 to 264192 [ 2973.447272] ISOFS: Unable to identify CD-ROM format. [ 2973.452505] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2973.549838] ISOFS: Unable to identify CD-ROM format. 08:18:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="bee2397855d2d6b54e9b7e212b8818f3372294b2fa2dd161e040407cc86d2eb689c0206ed64cf57aa1bf40b474de44fb855270d107eeeaf38557c9d1d2c43ee37ca604a5d481d9b3f3412e57fead85d66fda322ea8cf96f9d6", 0x59, 0x0, &(0x7f0000000100)=@qipcrtr={0x2a, 0x4, 0x7ffe}, 0x80) [ 2973.561213] loop4: detected capacity change from 0 to 264192 [ 2973.570804] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:18:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x300, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:18:38 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2973.695468] loop3: detected capacity change from 0 to 264192 [ 2973.704070] loop7: detected capacity change from 0 to 264192 [ 2973.712123] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2973.713625] loop6: detected capacity change from 0 to 264192 [ 2973.715662] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2973.720498] loop5: detected capacity change from 0 to 1 [ 2973.725528] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2973.735575] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:18:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000016c0)={'ip6tnl0\x00', &(0x7f0000001640)={'ip6tnl0\x00', 0x0, 0x4, 0x8, 0x40, 0x8000, 0x70, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x700, 0x7800, 0x6, 0xec}}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001480)={0x0, 0x0}) recvmmsg(r2, &(0x7f00000003c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/127, 0x7f}], 0x1, &(0x7f00000001c0)=""/14, 0xe}, 0x8}, {{&(0x7f0000000200)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000280)=""/158, 0x9e}], 0x2, &(0x7f0000001500)=""/171, 0xab}, 0x400}], 0x2, 0x182, &(0x7f00000015c0)={r3, r4+10000000}) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000001700)) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r5, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) ioctl$FIBMAP(r5, 0x1, &(0x7f0000001600)=0xff) [ 2973.756199] loop5: detected capacity change from 0 to 1 [ 2973.767546] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 2973.828839] loop4: detected capacity change from 0 to 264192 08:18:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x500, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2973.841993] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2973.886075] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO 08:18:38 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3f00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:38 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x340c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:38 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3026, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2973.954512] loop5: detected capacity change from 0 to 2 [ 2973.963520] loop4: detected capacity change from 0 to 264192 [ 2973.970690] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2973.971328] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 2973.994861] loop5: detected capacity change from 0 to 2 [ 2973.997441] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:18:38 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x600, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:18:38 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x90000, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000100)={0x3, 0xd0, "1afffe871ed2579352c43317847c0100674192824350ad7d56e148c0ab506d2b280193bde4d41423c7f855291ed0e46c37565f10b2d5e36a29fd2766dbdadb8ff3327451083b4d90f4456403cf1c4a9c014510d09e09e7b0c4e00d056a2454a350986ed193e86a745704de329ef7faafe70efe633bb1271b04d880c534374d5a2035b2f770865d1e1a2bd032cfb8e1b316f3beea91e834a16180fee576f0ec292162db9d0cb4fcd61d8697b6725ca596bbb10001c7ee24f5e2e3a4338a667d97e8f74005eb42c07ae72d7ed388a5c0f9"}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r3, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000000)={r6, 0x3, 0x6, @link_local}, 0x10) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000000)={r9, 0x3, 0x6, @link_local}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003d80)={'vxcan0\x00', 0x0}) [ 2974.167673] loop5: detected capacity change from 0 to 3 sendmmsg$inet(r3, &(0x7f0000005600)=[{{&(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000200)="1dd93b02014ab94e8c01fe4c2eb62f2c5a64024d02a541ea6c571e708b157dc196dbf2d8f567d71a6263d1c76091fe411a63d88ca61f523634f69998c4af8f9955ed843e49e10621c9d65153e57a0d32b18dd9a3f4791c46d159186836d3421a9c0094b4cbcdf8cc8aae467dd7a4d209e566ffea5aac71c855a4be1497798372aca21128e7c1293eca62f04e9ca4a12b2c5cab9154efd31887ca8d3763a7f6270ab781232e0460736342bbf63fc8b39d43e3ffee3192694b4dbd649770dd527415c3850f05d90d0f28f61547c02513d880625cb8ed1c379985af81c177da13e4399cbbc63720b4208edf5f70e39d31", 0xef}, {&(0x7f0000000480)="a40d32074823e670c39364e5ed7f02133864dfb1f6886075d68d8fdcb966c52a2506fde3271a327b8c535811bfeea0e88bcb2f5cf38ed1ed591dc5c9938166182d6130c64e59c2b0a81c4ca9ff428423112d2ddefb6de04b1a9b960bbfc7d273992a568715f07053834f9a387acefba1d3fe4999730a93ba479c2bcf32a92535e7ee99b95c44fec41c88068af8f1111c23648ffc69539a67733d80fe466d57bbb27f85d48033bf09f5b0c1a10f89c2771b7fd7c0165a4d3546b46dc645ee8c976bda30074c0d13c843b5f32a7413491a0023c164165571aa37f7011122384e9a2de27b8380a3a23bc165295d0919", 0xee}, {&(0x7f0000000300)="c2a8d305bba51b17c0a18b7d517347ebfe4636078d112f415c0fcac34762ab3836b5877508de1bb51e01456bfe37cf5ac425b82262a134615790cf3d6482ec862f8ff7ec5a0e9dfb3b1c3d88d00a1fb67c63e7627e7a613d573563171d06", 0x5e}, {&(0x7f0000000580)="32d0b44c030481abd6847ed8eefacf7b416af960a51d6b3ce564fadca00e759a740fd6a1f16e9fb106c965d433fdeed6a48a84e062b12ad3b2a890c984170ddd5570d3bea8d08b7d1a05cc1254e9a9c983e1339d4934ff37ed10989c5adcfafb608cf5490a115cda2bced4c0169b1b10f8f306e7b4669e7c87b0e0e2ef204c36a829d3d6bc5a451a5ac6345a794904", 0x8f}, 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", 0x1000}, {&(0x7f0000004e80)="d462cfe5f8a1d31217172985f5b065ce6def772a66", 0x15}, {&(0x7f0000004ec0)="55aae71bb53f304e5929965275f8b9b05a177cb8207a782aeeb8b965dc7b5a108d046e698bc5e87f28842bdd06b9e37a6daa94ff9c66e02dc3b0e6be3934a2978aee710760b18320c921b8aa89155824f97b2be41ebc49fd4a4ded24f8f206ce9c4264a69b6e996c8827ef3bac5c587922d34a9f81870e44cbf8790c4ed4a7727bdad9107b1d6010e8716d7ba238b6c44137f55db37b47b500e38817ad4f75b744e393c518e04e41d9f67b36c1eb4f2e41192a010b8a896a36c5c6bea44a3cba6e33b5d8ee393222b9ada7f446a6d022c8f21d27e661d3bd81143b59a6c7075cc0c91392f30b1cb564880da9106946dc157ba0820181", 0xf6}, {&(0x7f0000004fc0)="39015a67d90a6267c48a2c65e032a30406be7edcd53f8a2d3176c6dce54b4211e45bbf2b1ed424cac0dea3e1fa77e5b9a48390a1004099e04ef08c00f5e73ac7f1327b38c9aa33c8da646d536454ad0b61790304e6e398b1cb61bdd1a63420d14c158adbcc7c48aa41743642a045393f8da989509cab6b8561fb755b38cf6841c794345814ecdab53773cb68f077d7efb56c3fb9ccb028140cc131f83592e01aacb890f7e5359df5914cb490e3310daa1c2382cbc1f782f9f70f90c7bfcaf147705b288939917126215fa244f8b2", 0xce}, {&(0x7f00000050c0)="f18f9ea966c34308100e1946966bd34bcd478e9bc4b1012fec22842bc5d2e8ec66369e2a0b805cd6b9b21f816d059d24b01c6a34f3afb6bdf8deed9d829e3fca9da2362750dff9062573230554ba84babbf8c55c1450898686d02603d0609e1ecb5c2c0e1f281b709e9bea8b4699ca2494bca268f269bcb132d063fe0bbc9d97d72a1d0cdcc14bf260591db933c19c828cdf57e7dc384399e716fd02f48e4a689f8b83957dd76027f994b0baca34f2f9f38604abad386ff4ca87", 0xba}], 0x5, &(0x7f0000005200)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4467}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80}}], 0x30}}, {{&(0x7f0000005240)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000005380)=[{&(0x7f0000005280)="7b565b02d35741a54f092e1821766a71d9e07c5a98401c74d18f94c55e9dabff602c531936ab0785e2b3b44470c1e029523d7ecefec74064461ce29d1d188c2c7a567fdc40c76f7f445f06e8f68c9f9dcce1c5b67004148614e25064f09cd1926dc346fc185b7207b96335c8e0bf04697607b863058842ed73e1bf13aede13ad55280d682cae029e957fdd42a6ae6c32f9c05175da787223336ae0f22f0291a60641ab22d7cea525e84507e55c34335197cbd9f59ef13e04276e4486d51fc53a505c37c75b0168b497720969b95fc3fc48440672a528cba957b947973fcadb8f28a0", 0xe2}], 0x1}}, {{&(0x7f00000053c0)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000005580)=[{&(0x7f0000005400)="7f7fe91fe7dd6598705734e9b68a7485f6289d01d8798c56f415067943e5c8179c28a7", 0x23}, {&(0x7f0000005440)="0d2298b4708c57b90ab6131f0a042290b91f3c15f5c0d3f9e4cec96d1bae6b041c72bc68ebb83c29d0a1292c333a3d800c14", 0x32}, {&(0x7f0000005480)="5e4e10c2be5b712b94d1be54b5e1559734ab1c82cfda8ce1daf2cfd67e96db47738063905d5f0ab75841e5ab992b8957288303fd1b4c8c73559527ec533625c724bdf85a43c1fc5935733c9d6347810c2ec93298f7cca83ddc11169d2fb4c7b7abe12213140cded0d2f338d91997fbc5de3b22d0d3350ba3934127655407674aac4942cb8e0be0f28353c7c5c9e7fb90f08985c6cda9e3243e0154d9c980d5b735dab466d6c16aa96c312bfd7aae0040b830e3ca88df1c17c04a05e9415abb4a9443d443a74793ab29e03060688f37aeed9041e7bda5e69047a3e1c78bf9f8dc6a210874d4ea0518fd8b273b6658", 0xee}], 0x3, &(0x7f00000055c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @local}}}], 0x20}}], 0x9, 0x840) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2974.170617] loop4: detected capacity change from 0 to 264192 [ 2974.183644] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 2974.192662] loop5: detected capacity change from 0 to 3 [ 2974.224434] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 2974.224693] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2974.229632] loop7: detected capacity change from 0 to 264192 [ 2974.253669] loop6: detected capacity change from 0 to 264192 [ 2974.262331] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2974.269317] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 2974.275960] device lo entered promiscuous mode [ 2974.318956] loop4: detected capacity change from 0 to 264192 [ 2974.332855] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2974.422424] loop3: detected capacity change from 0 to 264192 [ 2974.439314] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:18:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x700, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:18:39 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3e00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:39 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170b64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:18:39 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe0000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2974.473553] loop5: detected capacity change from 0 to 3 [ 2974.491347] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 2974.514435] loop5: detected capacity change from 0 to 3 [ 2974.532929] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 2974.611493] device lo left promiscuous mode [ 2974.621134] device lo entered promiscuous mode [ 2974.634369] device lo left promiscuous mode [ 2974.662663] loop4: detected capacity change from 0 to 264192 [ 2974.687231] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2974.892840] loop7: detected capacity change from 0 to 264192 [ 2974.901981] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:18:55 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3e00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:55 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1fffff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170c64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:18:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x900, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:18:55 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:55 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf30, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:55 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3f00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 2991.106500] loop5: detected capacity change from 0 to 4 [ 2991.161741] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 2991.217792] loop5: detected capacity change from 0 to 4 [ 2991.234707] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 2991.285344] loop4: detected capacity change from 0 to 264192 08:18:55 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x2001, 0x104) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x29, 0x6, 0x5, 0x1, 0xa, @remote, @remote, 0x7, 0x7, 0xfffffffc, 0x10000000}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000002c0)={'batadv0\x00', 0x0}) r5 = dup2(r0, r1) r6 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r7, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) syncfs(r7) ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f0000000140)={'ipvlan0\x00', {0x2, 0x0, @remote}}) r8 = syz_open_dev$vcsn(&(0x7f0000000140), 0x4, 0x0) ioctl$TIOCGPTPEER(r8, 0xc0189436, 0x0) r9 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), r7) sendmsg$DEVLINK_CMD_RATE_GET(r8, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="00faff0091c67af7b159b2c0eee862124143628168cd3b6fa0b8b0fee7e3e0ce32ddc905004896b41e206f9ac1c66778c8bc732e582d340438a14870a359e4c642959161bfca540f0f78c83856f73a040c57d2c4ee3caf0addb240cc38845c4dad6d7a8fe52a26692d642a6fd70ac7381f7dbde3fbfe060c60ec6dac0d939ebe0cb920fbad19b13b64eaa64d63d3ed8804", @ANYRES16=r9, @ANYBLOB="02002dbd7000ffdbdf254a0000000e0001006e657464657673696d0000000f0002006e65746465767369"], 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) sendmsg$DEVLINK_CMD_TRAP_SET(r5, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10019d8}, 0xc, &(0x7f0000000340)={&(0x7f0000001600)={0xd4, r9, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x20044000) sendmmsg$inet(r2, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="bcb078416260c7c85f4d70fa1809ad563a991a8b3b95f96d0936d442dfb0ea72b0c39d3c20a5f280fc692f7798ce67ff7abd821842f1972b7f7f18b8537c748fd65b08f72c44fbf23d4f60dc84e2a599d78b99102cd62e9a47141b1629c0f698f39c730ca085f25c45a729a23e5cbc7f871e1fbe9db0258843a97204bac781bba881e342771257134281945d74eb817a9661d5bb08ff4f2c5785e090695a7d259fdf0feeac9295c7d372f8f00eb18d8a2cc3188bb9124d3981d29038a745b1301459c37a", 0xc4}, {&(0x7f0000000480)="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", 0x1000}], 0x2, &(0x7f0000001500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @rand_addr=0x64010101, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3ff}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @private=0xa010102, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0xd0}}], 0x1, 0x91) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 2991.321108] loop6: detected capacity change from 0 to 264192 [ 2991.325491] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2991.343161] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:18:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xa00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2991.488163] loop5: detected capacity change from 0 to 5 [ 2991.501374] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 2991.538216] loop5: detected capacity change from 0 to 5 [ 2991.546324] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:18:56 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1020, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:56 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3f00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:18:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xb00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 2991.721405] loop3: detected capacity change from 0 to 264192 [ 2991.734006] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 2991.754282] loop7: detected capacity change from 0 to 264192 [ 2991.789426] loop4: detected capacity change from 0 to 264192 [ 2991.813979] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 2991.818292] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 2991.840556] loop5: detected capacity change from 0 to 5 [ 2991.864441] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 2991.908458] loop5: detected capacity change from 0 to 5 [ 2991.922849] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 2991.936959] loop4: detected capacity change from 0 to 264192 [ 2992.086639] loop6: detected capacity change from 0 to 264192 [ 2992.097715] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:19:12 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170d64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:19:12 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) sendmmsg$inet(r1, &(0x7f0000000000), 0x0, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:19:12 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1100, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:12 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4800, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:12 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xc00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:19:12 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe0ffff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3007.670564] loop5: detected capacity change from 0 to 6 [ 3007.718328] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3007.740303] loop5: detected capacity change from 0 to 6 [ 3007.764272] loop6: detected capacity change from 0 to 264192 [ 3007.766078] loop4: detected capacity change from 0 to 264192 [ 3007.768002] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3007.768591] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 3007.786470] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:19:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xd00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:19:12 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1201, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:12 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4800, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3007.982271] loop5: detected capacity change from 0 to 6 [ 3007.998274] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3008.033137] loop5: detected capacity change from 0 to 6 [ 3008.050777] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3008.073773] loop3: detected capacity change from 0 to 264192 [ 3008.090428] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 3008.122787] loop7: detected capacity change from 0 to 264192 08:19:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xe00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3008.137495] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 3008.183589] loop4: detected capacity change from 0 to 264192 [ 3008.202803] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3008.204607] loop5: detected capacity change from 0 to 7 [ 3008.229577] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:12 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4c00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3008.388409] loop6: detected capacity change from 0 to 264192 [ 3008.397135] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 3008.627794] loop3: detected capacity change from 0 to 264192 [ 3008.631627] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 3008.739390] loop3: detected capacity change from 0 to 264192 [ 3008.742996] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:19:29 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1c30, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xf00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:19:29 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6800, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:29 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:29 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4c00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:29 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0), 0x0, 0x0, 0x0) 08:19:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170e64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:19:29 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4800, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3024.545337] loop5: detected capacity change from 0 to 7 [ 3024.574357] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3024.590080] loop5: detected capacity change from 0 to 7 [ 3024.610270] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:29 executing program 2: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='{\x00', &(0x7f0000000080)='[-{\x00', &(0x7f0000000280)='.-&\x00'], &(0x7f00000004c0)=[&(0x7f0000000300)='-\x00', &(0x7f0000000340)='+*\x00', &(0x7f00000003c0)='%)-#.&\x00', &(0x7f0000000400)='+/]*)\\*$\\\x00', &(0x7f0000000480)='2#:/^\xe5\x00'], 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000100)="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", 0x16e}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:19:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1020, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3024.731749] loop4: detected capacity change from 0 to 264192 [ 3024.745807] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3024.782425] loop5: detected capacity change from 0 to 8 [ 3024.799450] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1100, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:19:29 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3024.964802] loop5: detected capacity change from 0 to 8 [ 3024.967025] loop7: detected capacity change from 0 to 264192 [ 3024.975228] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3024.986461] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 3024.990197] loop5: detected capacity change from 0 to 8 [ 3025.011379] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3025.049275] loop6: detected capacity change from 0 to 264192 [ 3025.062271] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:19:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1200, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3025.164759] loop5: detected capacity change from 0 to 9 08:19:29 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4c00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3025.177528] loop3: detected capacity change from 0 to 264192 [ 3025.187251] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3025.199605] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 3025.214860] loop5: detected capacity change from 0 to 9 [ 3025.218656] loop4: detected capacity change from 0 to 264192 [ 3025.224393] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3025.235243] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:19:29 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6800, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1300, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:19:29 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6c00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3025.391622] loop5: detected capacity change from 0 to 9 [ 3025.403038] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:30 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2010, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1400, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3025.587260] loop5: detected capacity change from 0 to 10 08:19:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1010000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3025.606749] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3025.624774] loop5: detected capacity change from 0 to 10 [ 3025.632079] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a091e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) [ 3025.721408] loop7: detected capacity change from 0 to 264192 08:19:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1500, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3025.736210] loop4: detected capacity change from 0 to 264192 [ 3025.740117] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 3025.753401] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:19:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000040)=@buf={0xd0, &(0x7f0000000100)="3f6b8e8c6ece45bd6930da7ab63b9f6adac53a8610e34557ab0d8d7274e7a8c16af9cb1d37ddd6d933e6a3fbc7cc5efe849bb2c7dbc1a558934bdc3a0d5182596b1f22b13cd11dad9f719aead01a025f5436c627774abbc2d7bb683f5c50724e6fd483a8bb801336b70e0407a67c8d68a03365782d917a82c8c35d9c0c5564c3123f01cb708a2eeb2516cb7d738cc8c820b81d7a925e03b46cc3ed423eaea3f81d95b883628fe6a14194dc43991c0ca04bb848aca6effc9a08c0b1d8db8b996bc53ee7900482c8b038c9e18d4ddb6a4a"}) [ 3025.829283] loop5: detected capacity change from 0 to 10 [ 3025.843610] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3025.866355] loop5: detected capacity change from 0 to 10 [ 3025.876570] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:30 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6800, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000040)="7e28339236badbd361c944c3f350b996bda3673ccd19a1d37f8e3c36ce16e38d69759e3c7146a0ec4d22ce84cfd7c11a9e7d2293463418fe9eb3eade42eb7f0627d1a6f91630a43ba1fa109049804b0536223733c1c6194b55", 0x59}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:19:30 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2fd9, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1600, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3025.971120] loop6: detected capacity change from 0 to 264192 [ 3025.984826] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 3026.061552] loop5: detected capacity change from 0 to 11 [ 3026.077639] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3026.093833] loop5: detected capacity change from 0 to 11 [ 3026.106409] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendto(r0, &(0x7f0000000040)="6e34a0f6bd57642467f66c39d93e2a1fefbd7effffeba3bf647da8cbf5b25ea9144a77457a5d7033abf6c47644adeb13f7baa8a2660d3e6158c5f7f2bd6e2539f03af9a53f543527a5c9706db87b5b7601ccc07b50dd9f8cd1132434643668c7f7c1ce546ef6d1a4580c4f296c99a230d80fae91cf61328f0cb0fc", 0x7b, 0x8000, &(0x7f0000000100)=@hci={0x1f, 0x2, 0x3}, 0x80) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3026.159172] loop3: detected capacity change from 0 to 264192 [ 3026.183262] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 3026.318539] loop4: detected capacity change from 0 to 264192 [ 3026.329186] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3026.521091] loop7: detected capacity change from 0 to 264192 [ 3026.529288] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:19:46 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r1, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) sendmmsg$inet(r1, &(0x7f0000000440), 0x1, 0x80) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:19:46 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6c00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a301e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:19:46 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6c00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:46 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7400, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:46 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2fee, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:46 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1700, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3042.373645] loop5: detected capacity change from 0 to 11 [ 3042.391181] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3042.406661] loop5: detected capacity change from 0 to 11 [ 3042.429058] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1800, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3042.609708] loop5: detected capacity change from 0 to 12 [ 3042.643180] loop4: detected capacity change from 0 to 264192 [ 3042.644548] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3042.654430] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3042.675784] loop5: detected capacity change from 0 to 12 [ 3042.688405] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1900, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:19:47 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2ff9, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3042.869551] loop5: detected capacity change from 0 to 12 [ 3042.881339] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1a00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3042.970848] loop6: detected capacity change from 0 to 264192 [ 3042.989159] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 3043.031566] loop5: detected capacity change from 0 to 13 [ 3043.045482] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3043.071342] loop5: detected capacity change from 0 to 13 [ 3043.086279] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3043.107539] loop3: detected capacity change from 0 to 264192 [ 3043.115426] loop7: detected capacity change from 0 to 264192 [ 3043.128491] FAT-fs (loop3): Unrecognized mount option "qu" or missing value [ 3043.135784] FAT-fs (loop7): Unrecognized mount option "qu" or missing value 08:19:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1b00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:19:47 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7400, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3043.188585] loop4: detected capacity change from 0 to 264192 [ 3043.205290] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3043.270720] loop5: detected capacity change from 0 to 13 [ 3043.301287] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:47 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7a00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7400, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:19:47 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) listen(r2, 0x4) recvmmsg(r0, &(0x7f000000b2c0), 0xc7, 0x0, 0x0) [ 3043.350546] loop5: detected capacity change from 0 to 13 [ 3043.376095] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:19:47 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3043.780404] loop6: detected capacity change from 0 to 264192 [ 3043.789740] FAT-fs (loop6): Unrecognized mount option "qu" or missing value [ 3043.830136] loop7: detected capacity change from 0 to 264192 [ 3043.836353] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 3043.884005] loop3: detected capacity change from 0 to 264192 [ 3043.891301] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:20:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e29993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:20:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1c00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:20:05 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3009, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:05 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:05 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x8a07, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:05 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0xa001, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r2, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) close_range(r1, r1, 0x0) 08:20:05 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7a00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:05 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7a00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3060.718373] loop5: detected capacity change from 0 to 14 [ 3060.747121] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3060.768109] loop5: detected capacity change from 0 to 14 08:20:05 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r0, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="67c7590f6ecd9f58ae1a93f2aef28b3ddc27b8", 0x13}, {&(0x7f0000000100)="7be903c2d8ccf536a5a05ec88f6450d37628670f8b14530b708f4210aedd439b46eeca375535590c988cf047aa0797d7221a4b04b6924fefccab035cdb6142b8475994bd3b757472e2b457ce3eae6115f0045cfdcc4a4d3c084545cc2b2b7bf16e081400c198eb0d313e1382f1792c2d27dd71785eb779b740f9b5", 0x7b}, {&(0x7f0000000180)="6a641c216c03bead17d74bc466019db8a6eefb78c60d5f8d42c1dd7597a723eb377358d03655b549c594a88168491690ed1664b60531b94824cdfdf00b5011697ea2267e88d001570f8a8898b9af458ad24aaa74d8023a3a55a9dc5926e2352e8903901a3eae2b52666d28461c5525bd7c4e3ae1ba46bbcda7516fa78669d64c99ac096b81c316fdeeba3945d16816", 0x8f}, {&(0x7f0000000240)="ab7598c538bed82c185bc0087f1c9de1c7ddc9d7c888248250297fd14eadd109a3a3c15e4ba9e2e3c52cbfb76d647f25a52452abdf79267d0146d21d4885bd40fed30b9a30679213d7fe27c563b457040b84cde28ba220a31e26e60472020894baf5d2f055719f42f0b60a75d20febed1be6ec457a2c3a44789758b0b7cbc2a4031542a3f266b19b936e4aa09e89f4b670269ebf0c87", 0x96}, {&(0x7f0000000080)="d37e9d0c", 0x4}, {&(0x7f0000000480)="7ac761d283759553d4d9cf2fc5846b354221f8667d5b2a6b2580f05df8187343e9d051eca2ab053ef0e50d17d40546e76c452075c977598b05bff543262145fe424600bb693e996c1dcab39507f2b693e5aba272005a5d72cd095a2584ee385fe6d91613d17b00b459700492c2d7a28919d14ca3cf200fd8f8f9929558594687195149ab46cd936b5debd6c7e4dbf5555dfc3d04bca74a3af62df418c7db321e7d543ee59d8e6cb1bade6d8be4af0039290195e366259d37b335c7b72ab488cd2c7294", 0xc3}, {&(0x7f0000000580)="ae9032603794e2b69e4e82842d2826ae7e37cfe0fdb47d69e60d0767eba2d8c91b07f07bf33412f9840afe98d37d1867d99350ea3c894f009ee5bacd236a0959c4390e4a9faac988b3b1cb8fc7226a6f83c791e75bc1a8f2b19313b49a561df6136b65db4f6aed627c8f6555d3109ab983500356e7aad07af3416032527f020c3836009d67182f5d959dcf799cb5052ed341ee8614c925f5091a4aeadc5bba25285a63d85a6b8f03905edd6eaa186be006884d121f4a1d94224dfdf2d387de25c9ec311fdcc7c4e15cd7a1580075fdad3bbcb17a41fc84602a2f371742f9", 0xde}, {&(0x7f0000000680)="b9e17d96cb6560883b89fe1755e28b49a5f68b468475a345acaec1c7cea23f52b693733e47d3c8954faaf5495ce01b60feb9b1318542b3c041f243e279d2089143648f986b19fc8f8b315912cb1cfe461d4dc2983cbacf3983dd093303e5ab7ab19278b0a03ea604a96a87b0ae0d2afde260f44f12add21c6da79e7f1c9409b2747e9c5d2dd093dfcd79fffa1482583b8b03be8b0735b00780a5a7f9c6774c5516bf4ef78634c4306367fef25e0633d53d0a7f3b74da71200f65314b202b9a82a71abdb5d94d912b4b3c425159b7e5914eda543652830347792e2f5b4cc4701ff66e5b2af34f647c8e921e679cfe37b0cfac266203e909e0", 0xf8}], 0x8, 0x1) ioctl$CDROMRESET(r0, 0x5312) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000840)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x201, 0x0, 0x0, {0xc, 0x0, 0x9}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008004}, 0x20004080) sendmmsg$inet(r2, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r3, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000800)={0x50000012}) ioctl$CDROMSTART(0xffffffffffffffff, 0x5308) [ 3060.791906] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1d00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3060.971184] loop5: detected capacity change from 0 to 14 [ 3060.983651] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3060.991679] loop4: detected capacity change from 0 to 264192 08:20:05 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/34, 0xffffffffffffffa4}, 0x4}], 0x1, 0x52, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r2, r0, &(0x7f0000000040)=0x200, 0x6) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000127bd7000ffdbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="070003000100000000000000080009000300000071ff8f5ea5ae447e72cd76c7854996bbba889c04"], 0x30}, 0x1, 0x0, 0x0, 0x11}, 0x4085) [ 3061.018934] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:20:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1e00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3061.141599] loop5: detected capacity change from 0 to 15 [ 3061.168553] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3061.195526] loop5: detected capacity change from 0 to 15 [ 3061.218863] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:05 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x300f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1f00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3061.380776] loop5: detected capacity change from 0 to 15 [ 3061.393270] loop3: detected capacity change from 0 to 264192 [ 3061.405688] FAT-fs (loop3): Unrecognized mount option "qu" or missing value 08:20:06 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000040)="d0", 0x1}], 0x10000000000000cc}}], 0x1, 0xc020) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3061.422080] loop6: detected capacity change from 0 to 264192 [ 3061.426395] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3061.437481] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:20:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3061.634599] loop7: detected capacity change from 0 to 264192 [ 3061.639742] loop5: detected capacity change from 0 to 16 [ 3061.663036] FAT-fs (loop7): Unrecognized mount option "qu" or missing value [ 3061.671012] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3061.678414] loop4: detected capacity change from 0 to 264192 [ 3061.689662] loop5: detected capacity change from 0 to 16 [ 3061.694022] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3061.704859] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d708c29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:20:22 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3b}}}, 0x14) recvmmsg(r0, &(0x7f000000b2c0), 0x0, 0x10001, 0x0) 08:20:22 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x8b07, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:22 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x301c, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:22 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xedc0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:22 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xedc0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:22 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x5000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2010, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3077.948755] loop5: detected capacity change from 0 to 16 [ 3077.963271] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3077.972699] loop5: detected capacity change from 0 to 16 [ 3077.987949] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2100, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:20:22 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/9, 0x9}, 0xcd09}], 0x1, 0x40000002, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) sendmmsg$inet(r2, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="de683324f19eb9b41ee23825ed84a37f66869e12aa81cf89649b892cb94664add7a67ea4be08e768f0ab1debc493c215cb6a1e26fac04ac3662db762b7044a23940a020f909685d7c02b055da57941623d00f1aab610e750a21409fab501e118bd602cbf12f113c14f090035fc1f9027804a15ea219a278676288838a76157c70d0cb3d43671621edb63d0fefb38ac9518962692250c209b55ff2b3fc95b972306cddae90b9e7d11b0bf1f0653f42f9ade5875100f2d", 0xb6}, {&(0x7f00000001c0)="031bb9bf33d70bfd19e90d5655ab128bdc82dc157fe35b336b7fb6b3aedcdf1e270126cd66f374e120ff562e4ed1cdc863e4398a53a30fd6c29da1cbfbe24abf7ba2acbc05599dca09c42f0f0eb32be77d9622f012019f597f83f2bdb36a53644b469fd9ec3d56e8fc08f3e8f1e5d413d25e2239fcc0ab24f0cec8ca61de3689cc6eb7b3c3789bc17820226bdd185da71cb9be7a2cce654c42ffa3930d2bbec25437bbead16c335c167d6ba2ca9d56e73e92567752f951bf", 0xb8}, {&(0x7f0000000280)="1fbc9b49ddbdd59d22e2cecd46f97e61f110d2de536243f3cf9bf5e72ae7a787a0be33204187579a1f1299872d58cc5eaabc5ac64f1349b9baed604c16703ac561b99979a2510b2a93ef71c1ecb19fb3729637d30bc11db42ebed3b572f9f188f67b7ed76a5938a316f8c9173caff96f578eda353348da0989fb1911635c252695fde708724fb381618161c29a87d6207c7fc1b2c4a2a96970e77f6e8b16d2b63911d01a3ad8d6ee08ea12130398da9717355657e8", 0xb5}, {&(0x7f0000000480)="8c2c5e72821b76939189bb68593380c3722616494084252669e169980f657b489fea6ed12e8ba452abc3989f92066e954357e2adcd8066f1424cc149a1fb7a253f8d50d2bafb2927ec725301f1716b4c9ddc00d0f83d0a5fbd07248cf5faa89a30e5f79a38642078213bd3390b0bc4faf819bf8af22cf6381d2595f34c46e4fc136075d7871f03836e910dfcdb580effba9b061dad42304db7747ae883a287074a2417f10c", 0xa5}, {&(0x7f0000000540)="4d991daefc94fac5158685e1c125ce27f958995a3b3b5833dcc28ee2ad63411e7b782a2f345f87a465211f20de3d4631c4120e97c892550775911c3f1b0f98e54e7d787ab6df5c699d47f37c877424290ce5245cf7bcb5ec6eec46457e834f8d46f315747ee90eb30c80a140928172a5e2635783cb3e6d0b161535ec0bde25f0224b2c2913b211384ef88839daf3bbb3605fef7f1c29295ea745f63c2c517223a4aca02595e79a53117de439cfc3ee1219d24767d35093a5485d8725c0c606d5c1", 0xc1}, {&(0x7f0000000640)="5963b15c5da981b81258868b553a997b55c4c93f27c67f0cccf2d08a4548e458488302cecd7f94d1ed048ba54d0be7f53b6eaf8551b3ecc5834ef8500953bd57a6583fa9ea18f15deb8a638cd1207771104088ca610b6eafc868ad6ee62c79dbe192d577467549bb3a7ac1ecdbd53f79437e184291c56d35901903a7eb5e8cb0e8d3bde9f6e75208f0bac20a7c8551843cd3938b2770fd657678fc1ba48abd8fb63060cbe4370383f578f2a71c20", 0xae}], 0x6, &(0x7f00000003c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x67, 0x0, 0x6}]}}}, @ip_retopts={{0x64, 0x0, 0x7, {[@cipso={0x86, 0x37, 0xffffffffffffffff, [{0x0, 0x8, "6fe3fef0ccbc"}, {0x7, 0xe, "adaaf5c5317a2958f2173149"}, {0x0, 0x7, "e98959fa04"}, {0x5, 0x11, "ef66544656809bd53ba19b541306cb"}, {0x5, 0x3, "b6"}]}, @timestamp={0x44, 0x1c, 0xfd, 0x0, 0x4, [0x1786869a, 0x401, 0x80000001, 0x8000, 0x81, 0x8]}]}}}], 0x80}}], 0x1, 0x10) [ 3078.200984] loop5: detected capacity change from 0 to 16 [ 3078.220552] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3078.261217] loop4: detected capacity change from 0 to 264192 [ 3078.277698] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:20:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2200, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:20:22 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r3, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) dup3(r2, r3, 0x80000) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3078.410936] loop5: detected capacity change from 0 to 17 [ 3078.451805] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2300, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:20:23 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3e00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2400, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3078.773920] loop5: detected capacity change from 0 to 18 [ 3078.787798] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3078.809153] loop5: detected capacity change from 0 to 18 [ 3078.825597] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2500, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3078.930442] loop4: detected capacity change from 0 to 264192 [ 3078.943577] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3078.995556] loop5: detected capacity change from 0 to 18 [ 3079.014509] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0f301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:20:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2600, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:20:39 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3f00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:39 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xedc0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:39 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfeff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:39 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '%\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1={0xff, 0x1, '\x00', 0x2}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x4c}, 0x1, 0x700000000000003}, 0x0) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x40, r1, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x3a}}, @NLBL_MGMT_A_DOMAIN={0xd, 0x1, 'J!)]\'\\,@\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x80c0}, 0x400c4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r3, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r2, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:20:39 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf92f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:39 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3094.671585] loop5: detected capacity change from 0 to 19 [ 3094.710363] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3094.736251] loop5: detected capacity change from 0 to 19 [ 3094.756831] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:39 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) r3 = pidfd_open(0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000000480)={{r3}, "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"}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:20:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2700, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3094.941034] loop5: detected capacity change from 0 to 19 [ 3094.962314] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3094.984048] loop5: detected capacity change from 0 to 19 [ 3094.995739] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:39 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r0, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="02002cbd7000fbdbdf25790000000400f4000400f4000400f4000400f4000400f4000400f4000400f4000400f4000400f400"], 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x80800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, r2, 0x20, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x1, 0x52}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r6, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r7, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) r8 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000001c0)) ioctl$CDROMREADAUDIO(r8, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r8) recvmmsg(r6, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:20:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2800, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3095.091733] loop4: detected capacity change from 0 to 264192 [ 3095.110020] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3095.191357] loop5: detected capacity change from 0 to 20 [ 3095.206687] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2900, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:20:39 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3095.371934] loop5: detected capacity change from 0 to 20 [ 3095.396658] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3095.423819] loop5: detected capacity change from 0 to 20 [ 3095.449530] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:40 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000240)={'icmp\x00', 0x11}, &(0x7f0000000280)=0x1e) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r4, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f00000001c0)=')', 0x1}]) io_submit(r4, 0x0, &(0x7f0000000180)) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r6, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) write$binfmt_misc(r6, &(0x7f0000000180)={'syz1', "a33395ebce6bd834a2b7fae51ec52d92ca186e154626f47764d98030e274e16f298b2d498987"}, 0x2a) ioctl$CDROMREADAUDIO(r3, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r3, 0x31d0}], 0x1, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f0000000140)={[0x5]}, 0x8) 08:20:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x3e00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3095.609296] loop5: detected capacity change from 0 to 31 [ 3095.628796] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3095.636834] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3095.637734] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3095.638398] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3095.639042] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 3095.639695] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2 [ 3095.641790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3095.642570] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 3095.643322] Buffer I/O error on dev sr0, logical block 0, async page read [ 3095.644171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3095.644658] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 3095.645427] Buffer I/O error on dev sr0, logical block 1, async page read [ 3095.646932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3095.647421] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 3095.648252] Buffer I/O error on dev sr0, logical block 2, async page read [ 3095.649058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3095.649560] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 3095.650455] Buffer I/O error on dev sr0, logical block 3, async page read [ 3095.651221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3095.651703] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 3095.652487] Buffer I/O error on dev sr0, logical block 4, async page read [ 3095.653270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3095.653751] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 3095.654506] Buffer I/O error on dev sr0, logical block 5, async page read [ 3095.655296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3095.655775] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 3095.656600] Buffer I/O error on dev sr0, logical block 6, async page read [ 3095.657434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3095.657958] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 3095.658693] Buffer I/O error on dev sr0, logical block 7, async page read [ 3095.679261] loop5: detected capacity change from 0 to 31 [ 3095.701533] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3095.741652] loop4: detected capacity change from 0 to 264192 [ 3095.747984] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3095.794964] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3095.795817] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3095.796475] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3095.797087] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 3095.797735] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 3095.839101] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 3095.840319] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 3095.840986] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 3095.841569] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 3095.842264] Buffer I/O error on dev sr0, logical block 0, async page read [ 3095.842956] Buffer I/O error on dev sr0, logical block 1, async page read 08:20:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xff0f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfecbc81acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:20:56 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfa2f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:56 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:56 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4800, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x4000000) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:20:56 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfa2f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:20:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x3f00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3111.455227] loop5: detected capacity change from 0 to 31 [ 3111.466301] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3111.481863] loop5: detected capacity change from 0 to 31 [ 3111.491995] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {}, {0xc, 0x13, @l2={'eth', 0x3a, '\x00'}}}, [""]}, 0x28}}, 0x10) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:20:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x4000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3111.668834] loop5: detected capacity change from 0 to 32 [ 3111.679084] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x4800, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3111.828728] loop5: detected capacity change from 0 to 36 [ 3111.851051] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3111.872972] loop5: detected capacity change from 0 to 36 [ 3111.873869] loop4: detected capacity change from 0 to 264192 [ 3111.888655] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3111.891221] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:20:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x4c00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:20:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000040)=0x1f, 0x4) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0xfffffffe}], 0x1, 0x0, 0x0) 08:20:56 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4c00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3112.083376] loop5: detected capacity change from 0 to 38 [ 3112.110103] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3112.126470] loop5: detected capacity change from 0 to 38 [ 3112.141522] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:20:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x1ba2a4f16f342385}, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x1ba2a4f16f342385}, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000080)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000040)='./file0\x00', 0x1, 0x2500, 0x1}, 0x3) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:20:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x6800, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3112.333354] loop5: detected capacity change from 0 to 52 [ 3112.358753] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3112.564338] loop4: detected capacity change from 0 to 264192 [ 3112.571839] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3112.674519] loop4: detected capacity change from 0 to 264192 [ 3112.677717] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:21:12 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfffe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:12 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfe2f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:12 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xff97, 0x2}, 0xe) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r3, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) sendmmsg$inet(r2, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) recvmmsg(r1, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:21:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x6c00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:21:12 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6800, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:12 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x8000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3128.269208] loop5: detected capacity change from 0 to 54 08:21:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77946538996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:21:12 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfc2f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3128.323371] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3128.365233] loop5: detected capacity change from 0 to 54 [ 3128.420730] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:21:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x7400, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:21:13 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3128.614132] loop5: detected capacity change from 0 to 58 [ 3128.633390] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3128.654177] loop5: detected capacity change from 0 to 58 [ 3128.669329] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:21:13 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r0, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4400080}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x4854}, 0x41) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r2, &(0x7f0000000440), 0x0, 0xc000) recvmmsg(r1, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:21:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x7a00, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3128.798703] loop4: detected capacity change from 0 to 264192 [ 3128.822824] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3128.826071] loop5: detected capacity change from 0 to 61 [ 3128.845630] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 [ 3128.870156] loop5: detected capacity change from 0 to 61 [ 3128.891440] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=16 08:21:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xedc0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:21:13 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6c00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3129.068186] loop5: detected capacity change from 0 to 118 [ 3129.105975] isofs_fill_super: bread failed, dev=loop5, iso_blknum=29, block=29 [ 3129.131160] loop5: detected capacity change from 0 to 118 [ 3129.165955] isofs_fill_super: bread failed, dev=loop5, iso_blknum=29, block=29 08:21:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xff0f, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:21:13 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfeff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3129.298422] loop5: detected capacity change from 0 to 127 [ 3129.336961] isofs_fill_super: bread failed, dev=loop5, iso_blknum=31, block=31 [ 3129.522198] loop4: detected capacity change from 0 to 264192 [ 3129.531408] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3129.868695] loop6: detected capacity change from 0 to 264192 [ 3129.876150] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:21:30 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x80000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:30 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xff0f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:30 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7400, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x80000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:21:30 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfe2f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x8050000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847729a6a1a1aaf0c214768e", 0x3c, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:21:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x571403, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) recvfrom(r2, &(0x7f0000000040)=""/16, 0x10, 0x2060, &(0x7f0000000100)=@in={0x2, 0x4e20, @loopback}, 0x80) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000240)={0x3, 0x0, 0xa}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r3, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00000001c0)={'vlan0\x00', 0x6}) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="e0", 0x1}, {}], 0x2}}], 0x1, 0x40) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3145.785536] loop5: detected capacity change from 0 to 1024 [ 3145.850154] ISOFS: Unable to identify CD-ROM format. [ 3145.885632] loop5: detected capacity change from 0 to 1024 08:21:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) ioctl$CDROMRESET(0xffffffffffffffff, 0x5312) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r5, 0x3, 0x6, @link_local}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r5, 0x4, 0x3, 0x8, 0x3, 0x18, @remote, @mcast2, 0x7, 0x8000, 0x9, 0x3f}}) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r6, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) close(r6) [ 3145.967767] ISOFS: Unable to identify CD-ROM format. 08:21:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1fffff, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3146.107416] device lo entered promiscuous mode [ 3146.133641] loop5: detected capacity change from 0 to 4095 [ 3146.143173] device lo left promiscuous mode [ 3146.183348] device lo entered promiscuous mode [ 3146.205943] ISOFS: Unable to identify CD-ROM format. [ 3146.233062] device lo left promiscuous mode 08:21:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) sendmsg$NFT_BATCH(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000140a01020000000000000000000001040900020073797f31000000000900010073797a30000000002c000000050a010300000000000000000a0000080900030073797a32000000000c000240000000000000000220000000120a010400000000000000000a0000030c000640fffffffffffffffe24000000000a010200000000000000000800000a08000240000000000800024000000001140000001100010000000000000000000000000a"], 0xc4}, 0x1, 0x0, 0x0, 0x4040004}, 0x8010) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r3, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) sendmmsg$inet(r3, &(0x7f0000000c80)=[{{&(0x7f0000000240)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000280)="dd152a34811b98ea0f3466e4b8071644ccba5b2e7a3ed9eec0ee56c3db239845a21e3bac0c62e29d2f4eca9db42bf7dd34564a86076865d734d7e5cfda076e9d336c68f342a97fbaa9e6cc82fd725f0ea5a99c5c2c22bb4eaa4098b1ad1d72399e4f689902f03de9c83755762ed30947b19d112d951e889b5924b3061ca962d977e7a7e2ded8b7dc3c3009b465312ac2509bb84fbb69717d00482a9991d40bcc68bdc9b1e3ce8f06c377f0a7c4f84323429f0176695eb9b3dfc14763b0d0fcc055e549624e0d0a0a", 0xc8}, {&(0x7f00000003c0)="699491b4a420c97473e204822ea1cb71f309951994d87bc588732156d9eabb13e4e60015aeb6cc3989ffcec45703788047f2de804b8cc46bd23b28b108a40549b46312a16e39b94395d139fabee8ca96470261382a60004d4c1ec160e2719c8c0b6efd4f1e5d76e0e15d8e35", 0x6c}, {&(0x7f0000000480)="2e5464cf8a", 0x5}, {&(0x7f00000004c0)="92605a3e87c131a076fb0820ffdee7f756708a4248ea245fa07218bcbd365dfda1c5ebb054b828f65465796fe239fdb1c0842ef0a4f5794e26d74b0468a11579321b0a63df6ee76339bb2bf24fae60ce481e033b0617d5acb12d7129e41ff1e5a582e6c70d100dd3d5eedada1b455c5cc015b8e963fedafb1b8513260eb7b0af86d6b4e583326f8ae091308bc7bb1b3ee5561c90d9170ffc770e4eebe8758da6", 0xa0}, {&(0x7f0000000580)="f8282f6d429104f22c2e78dff57f9174ae9cd4c923de4ae7a1473925e3bcb8a4de8a2548d38f380f4efa55f151731cda7c13f38d415539efd0b4a01f479137f97ac6598c1bd8759814484e3720747d37ee3fdd2d514c8b34194479cf830440bf1f554559df3e4789e0c8a0b9e2eb2fc7fed3e35ec400dffa2fe8ddf3122cd78c222d581e8a43", 0x86}, {&(0x7f0000000640)="0189f1b92c1c03c49f14a67fb9308912b48457395ecce7108ed34444ecdb0243e29df760003983703b1445cc3213", 0x2e}], 0x6, &(0x7f0000000700)=[@ip_retopts={{0xe4, 0x0, 0x7, {[@timestamp_addr={0x44, 0x24, 0x11, 0x1, 0x2, [{@empty, 0x26}, {@multicast1, 0x3}, {@empty, 0x7ff}, {@multicast1}]}, @lsrr={0x83, 0x23, 0xf6, [@rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0xa}, @multicast2, @empty, @rand_addr=0x64010102, @remote, @local]}, @rr={0x7, 0x17, 0x49, [@empty, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @empty]}, @ssrr={0x89, 0x7, 0x29, [@multicast2]}, @timestamp={0x44, 0x1c, 0x76, 0x0, 0x8, [0x7, 0x263, 0x20, 0xfffffffe, 0x0, 0xfff]}, @rr={0x7, 0x17, 0xd7, [@multicast2, @rand_addr=0x64010102, @remote, @dev={0xac, 0x14, 0x14, 0x39}, @broadcast]}, @timestamp_addr={0x44, 0x3c, 0x12, 0x1, 0xa, [{@dev={0xac, 0x14, 0x14, 0x37}, 0x7f}, {@private=0xa010101, 0x1}, {@rand_addr=0x64010101, 0x8a5}, {@dev={0xac, 0x14, 0x14, 0x20}, 0xfffff001}, {@empty, 0x9df82654}, {@multicast2, 0xff}, {@local, 0x1}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @empty}}}], 0x128}}, {{&(0x7f0000000840)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000880)="e006ea0183d083123bab3d5a7d17baaddcb0cb18cfab4e8d3c6fd577c8e587434d11d1d3d4e8ff8671c919981a3e1a47a11d70c87aaeab5ecd0a979502048134e73f241b300dda677a1dc1454814fc3095e38604f1fd5259953983e755eef51e64186b0fea75c168a3497afb24f683e95dcce8a8ffcd087735837d43c55b0da8bb5602e507062ac36d5f7af497f4c6fdd7a843cb732584bc421a04af6329f3aba0cb5f54c430f7ec1cb50039cd30fde767f6dc3ecfb23e469123c0318b6dbed27bfa5a5f61e77427abe1cbed59d764b985e53a5983791d", 0xd7}, {&(0x7f0000000980)="2340bf38dd4b4d17bdeb2936b2760327b8242dc45b7f7aa270b5353cc6644ee678456a72d3e34ecce42ec76d774122d5a934d3a2811c67baf1b7a1068b42e7de23887aca44c47cb17d28e212e1bee7e6a8e289580b8b0d6a89a9871badf3cf85eb925bf963fa599b52240d8e8e81b8cabf5a249d518316fbfc4ce923f77fee6b20594c78169fc09622c9e6cb809aa72bfc3d7bcef69d4eaa5b54884a9e495a1fe9e1a2e3a5411687450be7a02a41546bf7eaab50cdecab3810fbda06a130bf", 0xbf}, {&(0x7f0000000a40)="55d219870169268bbf0f10f06b2de1bda4eb7896308e40e91bd1e47fc18d95ac66dfb11b3cd22a09bad3ed33f662480fe1d4647b5d82067ceac05ff97d81fa145ddaaad63bf3aabaaed2ded3b07668ee8fccbf4a5c3151d7ac3b984bb5838a39c729873d7111968a81efd2af77d8445143d5a2f6937d41954841d036073e13a39fb900767e7f4faf8eaf5b62031d83061e60ca3d55f70fc57afb50818b25b9ab89866c8f609f2e6f56c1a105776c085d236f665923e05f20e6f00e49f48388e9c01f74328a01fd801c6d35322a2bc59d700626f34f8baef2753458bc097da2c522031144af1f7e303c87d1101274b7031fbc2a475f874f", 0xf7}, {&(0x7f0000000b40)="fff74ceb01f9ee2d84b42bcf534109b46d1b4d8168360c5203ae6a876d17891268a52aef1536ab990addaf9c9e2a5edc3a87c93b89baa3e9c90fe8257a2ad7c24b23b674a50d6bef7c20d25f680e821484cc58f775920923d8827f7ebe1ee0338e20edb525cc1782776015bb861507a327b401b6bc576ac410ee334e4f653dbf3663d23709cfbe01a71df1eddca27dbc687b17", 0x93}], 0x5}}], 0x2, 0x40) 08:21:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3146.372405] loop4: detected capacity change from 0 to 264192 [ 3146.389430] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3146.441920] loop5: detected capacity change from 0 to 32768 [ 3146.541799] ISOFS: Unable to identify CD-ROM format. 08:21:31 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7409, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:31 executing program 2: preadv(0xffffffffffffffff, &(0x7f00000024c0)=[{&(0x7f0000000100)=""/78, 0x4e}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000200)=""/162, 0xa2}, {&(0x7f00000002c0)=""/180, 0xb4}, {&(0x7f0000000380)=""/86, 0x56}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x8, 0x80000001, 0x7) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:21:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x2000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:21:31 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfffe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3147.032782] loop4: detected capacity change from 0 to 264192 [ 3147.038842] FAT-fs (loop4): Unrecognized mount option "qu" or missing value [ 3147.299797] loop6: detected capacity change from 0 to 264192 [ 3147.303397] FAT-fs (loop6): Unrecognized mount option "qu" or missing value 08:21:47 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r0, 0x300, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x8, 0x51}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x14) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000427bd8b26000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900080000002f0000000800a1000100000008009f0001000000"], 0x38}}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r3, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r2, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:21:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0xfdef, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:21:47 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe0000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:47 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7509, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:47 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x48450, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:47 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x9000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:47 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfeff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:21:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x3000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3163.053837] loop5: detected capacity change from 0 to 98304 [ 3163.115061] ISOFS: Unable to identify CD-ROM format. [ 3163.153554] loop5: detected capacity change from 0 to 98304 [ 3163.214298] ISOFS: Unable to identify CD-ROM format. [ 3163.671140] loop4: detected capacity change from 0 to 264192 [ 3163.684540] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:22:03 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:03 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7a00, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:04 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x84) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:22:04 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xff0f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:04 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x78010, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0xfffffdef, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:22:04 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1fffff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x4000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3179.457482] loop5: detected capacity change from 0 to 131072 08:22:04 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000002f80)=[{{&(0x7f0000000040)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="d3924e5c92093b4af506450b723a9cada938aa9a345f874c0b4abbd516414ff27fc6883bc6b58d73eb4f9416e6e577053a2dad460e38095eb63be8c7908b67e6eceaf5", 0x43}, {&(0x7f0000000180)="8b8fa74d7ee1ed07f8ab2465f7823f92c4577dfc1d68d0166159bd939096954de963051e63c16dc8438c80037e2173ec23cc50060d002bc8723b882fcc844eaaa16b28b2da20434f640805ecdbe7a9", 0x4f}], 0x2, &(0x7f0000000240)=[{0x68, 0x10e, 0x8, "bb33296b3278572d6f865f5bc3d0bbf2339b487bde938ae8d620e455c6472d99968ae29ed5d100fff6ef90dfd40f091b13d1daac0d9ca0bd5a88141273350f54f219bf2cda98d894cd4c4947347cec8d5cfea8"}], 0x68}}, {{&(0x7f00000002c0)=@generic={0x26, "1341533deddc2175aa9d2b22d61800e2736b61f1808db1a7f3a6814881e75eb6544c30e05ab745ad3b8c73008677bb0e0383841c7b7b6967ed9f087d2335951e400a861828e7a4361172b3bd9f4b743d13443a330983bb5bd2b53d8e2f7c9d3014e889662cdec6009f0b2c1f0f2c14a3b3aca09d3ca6667416f40ac19a19"}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000480)="01a4b71a9f40f7ed4f39e0c2f5a49e5331cf24dc5800bc85ebb5499b32c04b1a10202a9855cd3e081458fa94fe37b65043de2d773aa5420ebd882e4eb16872a2de56838b1141b7c103b76da5b31e5067c489b7a8b91cbca32273f430d73ed56cf7c9b7d8bdf625e8e334378e18e7bdb45d709612b7f086e792135493ed1f0b6021d6257fb241c253c2ef3168b71ae995d2098ba40d22b55a9d10bc4b6780cad4c086bafee3e94abc0e003c449be19b9a13ea0df1da020d2da5f2a7116fa0320fd9f3fae1c6c4d552923b13f373c660d273091af543913cf517997aafb710a59296c513be0650d8fa49006a194bd94c92239a8b6513", 0xf5}, {&(0x7f0000000580)="0136507b07227934dc63f234d95f658921a88091f90e61603c0fdcc079557ce0b5e0c448a8e28f931e2a1fb06bff4e3b67d9bd41465625439c50b2efefd3ca5c70e46e5cedbbcb46e6d92c16db40c3a6cf2b5172da316cf0c45243a7576247c5c12e7fe0e13b4d1dec12335814e1cf96c465c25939dd2ab053a1d8954b60e8d3088c8e65c63b3a78e786dcc88b0e1df56ef26f1763a9113ffb6a5204133c299974a745f7afe4b37f20b5a761760d21ac492df0905a709bdea69b32c89a83a6a4452213b079aa", 0xc6}], 0x2, &(0x7f0000000680)=[{0x50, 0x112, 0x3, "dc8e5b2e8f0d8173be920990a30b032ad206b51a9dc04fe6fcb555bd5fcb309a5d22227297122476bab2add1217c315f206d970a2cecdadf39a0"}, {0xc0, 0x115, 0x10001, "58cc5a227968e3ad563d9ed10494798923b313d2ec083a800054015bec1cc29da1e57b82213cdc6ae477ed552fe08b6f7a16b38efa00ea6b9cf9110f995b68828d3fa02ccf4b8540e91f24a68e266d957b6de2e84f4f97fea2f075847f8f7fec11ef8b59d167bb4c0d01f41a84f73bd07e392e638969fd2b03208c9d7c8c7e5715fd176dce1cdb7e9d402080d64bf0957ef66345cafe2d50e14cf816004c7809d75d617d32b1441f3e5ec7ce2fdc93a7"}, {0xc0, 0x118, 0x3, "2b97375f93fe4ae5ced9109a29eecd8227fb99bb4f66330026ff555c53933d6be1edf04beca64bf4f31e6baf5a70887b02ddedf6331dcc225aa4fc69e021b975fa0109311e17faccba3cadcd24dcf58b60feb19a8089ab39921ef7ccfb1fc049b06432d60783a419f6a50fe220d3fab00c12007fb288b060ebcb5b1b86ddd4fdc3c6a2c20326fbe02abf78c00220bb18013488ce37cc75c2190092596c2dc07a193208ef627d723ce737642f0577c2ea"}, {0x20, 0x108, 0xff, "cf95094f484b3fc7938b836d"}, {0xd8, 0x29, 0x3ff, "7257832bd8583174ec06d00f1b51ecc71043d8254dc58d8fc05cd0c22e34641d388a3d3072424dc876aae29797a4f9e030347ff3be50a793741667e17766d2b04619da1371dcf606091b5ee5e6d00dd8b6bab837136329eed0fad8351bc6a16f6ba14eac6a014017f8886119d57279cb9cce4f95bdde4ba0af023569efa53797e5f12ee3576dd288461416d119bc2c41a801fd69cc9caf9bd7fe499350657ecf965769a0cf4c626eae506e58d32e849891d7ff6b12999d7d98b73cf46b5ad1cfaedd"}, {0xb0, 0x112, 0x7e9d0340, "cfe493697507c36a5e4c1dc782788631850fd4409eb006ccc4458673d6af4e8e87447cc78476b30df6a4772bcb370ea236fc2201175076dbac6fa7a3d14500972358a8a3b6b4d626f4b6a9785a5c8cb0bb0e9d15248e624d4547adc3e30a497ac88943a9091483acd7b11c9c35b1ae6dad5748b9a4bf7737f47ff3f250075b16f1813ff9d284a65b7e65bd1cfd6e35b01c7cde61563fb247d0"}], 0x378}}, {{&(0x7f00000003c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x80, 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"b408b0275c792b3de7152ab368ecf5e58dd94c2524afe993c5955d480c63f5f58d1986e8d17e1d647e9ef2111b448f49e6748513c850d4641375d75cc4d252670a337b8fc5b0c39c7b0aca7a4dcf07ead13d1ad6f1a23d816689d19fdcd59c73bb2cd0cddd3674bc28b917790d6f27ba442c5b2305d9346df9f6bf23343b2ae4628eb8dad13a1066d1850535bfd99e58b94625d76bb441f8f5b028931d67ce9da96f3383891588109089f83d3b16b53cd483fad4b260f9aea3ab01b2721cd564420d9bd18f65e4245023cf097f94fc90de86"}, {0x70, 0x10f, 0x9, "1b15230090d61d8295d7f4156585a734df4c9f81c7b2bffe5fa21a7cea0e1ced4af100071431d6218393c859e0e5a37d888e1b0fbc1120758039073af26894b0c52da27d03611c03ebdc5a39ef074cebba00f4e5642342bacd2189b4690cab"}], 0x158}}, {{&(0x7f0000000fc0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001040)="af7d80487f9070eb215309948b81d08819b155bb1aac96054680d9745303f0a74203d03a27e3c6badf370f2b4079d0722221a622e6d6a89d2dd10a1ae613012509c86de89bc938549e5ca5089a641c40631edd76a08d7a47df5440f470acd7c41c4fd0f968c6555250843da2fa03788d2cf6838c9433c84d610d0a512e65b8fafb46625c8268e9d673e3ff09fcaaafaac7ce96ef74c07466963999a0bfa30f2b966fce9442ac7325cb638fbab9745fb674", 0xb1}, {&(0x7f0000001100)="faa12e6001718bb6db2b0ca4d161cf97a2b06e0ddcae992555868a642ffdd1bfd2b8688e9c942ae487ea6194d384e18f854ace9244f25e327f5c517e0859954bac362a047656526d6ad2a1fb64f6", 0x4e}, {&(0x7f0000001180)="c709db0e9220c7d6086bff50a28e9c8d0fda565fa667d1e560e5e4fef10d1a8e6d14a038c20f9e2416a06cb20c7e1e0a2fcd98f8fa0d01ce7dfb36fcf4c083f8824a64c9fd9ee8515acf2ade21417b57c2837c81fa7fabe2cfd21637234112b1ca72dcd6972f112f8013a84a21858fd3071e0e98765ca8573bfc6e3d548aa0f462d072bc94909366b6764883f3849d7338a4be5a6eb8b16af6595355c880090b4925b6", 0xa3}, {&(0x7f0000001240)="2806a4c8604f66784e28", 0xa}, {&(0x7f0000001280)="ac5450555436dc4b09f7345b641da1be361ef4208dd04171297895afe3423236c09badf8c86f0275724ceb1cb0d3c07cc072b5ad785043427977016a1da1598aa36567de6b869743e69d095b794eb32e6593", 0x52}, {&(0x7f0000001300)="c40c9102b0e11c5898ac6dfe504deee85fbdd40bfbe3df51ff4ced007e08df2def3187f4794aa8166ca956d70ec941b3bb09cf4e95ccbf6381ccd8c441b5f70f044b934f483592974676", 0x4a}, {&(0x7f0000001380)="548aefd20b7fa75f69c10bc7aea5cf8b8e0b2cb257ebc78cdf5cbf47d0b95daf0b82151f2755ab1b5cac7399c2fe46a8a19c2227ae1f8fe47770779dfffe43c7af77a667db7f10f1db1f67ab8d421aff7752168736bc71333f21968591040bb4277bd5de68e4b01f5fe0147e918dd7e9f74b58cdc308428c84c88f2d6b02cb406f238645ca3cb88cd51817cd18a51abfa5aaa3781aca43093b60dd243957b559137551887bdab1480b431691c725ee331f2052ca3d0b1827eb03fca7aeb5a0f1", 0xc0}], 0x7}}, {{&(0x7f0000002500)=@caif=@dbg={0x25, 0x6, 0x80}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002580)="c3edd2ddbab697b98ee8812b6390c98f84050bd508d0f2e4feee493540489d04391228e3e078f58e86422f16af1fcab1ffb089b0a1d85aa02184e9bd872b925ad15b2135fbf7d1e61e0e4b375c746c119656dcd4a66dcad3e8097c6c4e3099b58bda612a3966db4031baf854a96f191d5eab", 0x72}, {&(0x7f0000002600)="70f2c101c9fbe2af01d27691b9a1526c33e2eb280f3d9aaa5922e89d6de0b345f0ec0962679c3bc556fbe886b30635af32e8338d290333924e86543b015ccc2c782a5f9f28975cd4d6d9fc8e4e2f3c2a4851bc8b7214d2700fa0fccc7092c41247a902dbad89c081", 0x68}, {&(0x7f0000002680)="e8ca402a96348253e373793f8874572e1646034c8250219d65", 0x19}, {&(0x7f00000026c0)="12d706a9c8925688802cc6fffd6624ca903e1278e83639befa6b8958354e5a37d9dbe00dd1fd7c0d4026714c6fa153b113abcf344820af313e59c6a9bcebd68a53f9e4d74201606bccf971070e20d437ac708a502fdd5705154cf61dd31f8c54168a649e998acf277dbdd9732abf1745ad01eba384da6f2de99de8a719f6fcae4cb87365b0adf349e3ffb768179e89506c9ed3def6", 0x95}, {&(0x7f0000002780)="1478fa9091f89acba6d60b", 0xb}, {&(0x7f00000027c0)="fabf100438bcc2c017a8bedb76233d32ce62e122ccaa31d3d1a5cfb4763473cae6d43da3152a5de2f046d37b3eb47c9e3f0b5b92f4deffa6728b258796d7b93da3d2e5a9cd3b06e761b13b57f782fe99eaa00babb313e1ba5c708ae0411a3758d3871512", 0x64}, {&(0x7f0000002840)="302542b8981cd0e5801e2ca098f9dea51825ca7433b62d422b40751ed790c3afeba76dac2a645ce88246885056b739715ed473d266760c3f61479b353a00755e5cdd20c0bb4f4db535d3a9ef9ac117902bb84ad921e34e3e02ba12bbad058505544aefe5df19e8a3a560d8f870a1d76273f4578d4b0625b5adbd50a5df2b6eea480cabce176973153a5d94223da0d8ed015c117bfff9a53a186e1402e55e189e", 0xa0}, {&(0x7f0000002980)="4013e8a2d0b139a02cdad820c53e2c65d8579102fd9f5c08c8bd63fe642a287a15e9d1d4df871b4e44306517f359c4a047a6f2cf6e1ef1ac3e3d7d1dee3c411ce4476f334499f1e9c3d1b230a2a3222707373f7e3604ce9ad3f3de403de5edeebf11357c1c9425ff003f721db6378dfa199195aa1e15bc4975f2548551b9ea96d91530829dd5ef53bcc8d96c7138ac2887c6444c2728addcbdd3aa9aaceb9e5ce829958c5342adcaeb56d8665a32f2eff7c66518e00bbe54d5b599bf7eb5f54889ec99cb8577c0b57d45053bd3608b23cbc5edeae61fb2a0ff6abc1179b52408035d7f4f4665dffca96c88e75ac1d260a4b2eeac7576a5", 0xf7}], 0x8, &(0x7f0000002b00)=ANY=[@ANYBLOB="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"], 0x468}}], 0x5, 0x4c081) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) setsockopt(r2, 0x80, 0x9, &(0x7f00000030c0)="c1b251871580745a312a82e5c6fa0e2f78ab971d2567801ba43d06fa63a74d7121f85f1efaf71c631d6e523e65ae3eaa8877cd171533d6605f97c0a95e8e3fe0b9b44482c799b98ff5c5dd1fc69250279b2a4839788012f1cefc2a42f56ff286a34a205980a89931def22f1e537f2f293fc3f962509a257519a71155acdc934050bf93ed7fcaf300449f42db9f1b7fd7b8a077bc87fc3e2d5851170f77a79f6432c030affe06cd1073824faa74b1480b87c9868d7415a87803d6574a53cd6b92a00bcdc74d605d374b89008e251643425a87c80cf7f7f03fd20b1e67c7e087a7dae68d6fa5b2c5b6214bce16f4e187eb9b87e914f2a1", 0xf6) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3179.544047] ISOFS: Unable to identify CD-ROM format. [ 3179.564576] loop5: detected capacity change from 0 to 131072 [ 3179.627312] ISOFS: Unable to identify CD-ROM format. [ 3180.071029] loop4: detected capacity change from 0 to 264192 [ 3180.079534] FAT-fs (loop4): Unrecognized mount option "qu" or missing value 08:22:26 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000100)="608a5dc7297f5734e07b5d87dd969db7a6a4e1717bb72471685f48ddcd3a06871efe52fd143f709ab4ce1cb1a28f351d58a9c3a0e356256868f6843c60de6075f11329b4fd1af79a71207f3836b05b88c4bc449e1766f622bd726604df7e305151ed8532fc3e8e3ec563bc8457e77efc8612598a4677d169672514de86eb7581b5e7a0902d55a706ef22c81a433987f5", 0x90}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:22:26 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfffe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:26 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x80000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:26 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xa050000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:26 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x5000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:22:26 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd92f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x7ffffffff000, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:22:26 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe0ffff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3201.933679] loop5: detected capacity change from 0 to 163840 [ 3202.003412] ISOFS: Unable to identify CD-ROM format. [ 3202.028564] loop5: detected capacity change from 0 to 163840 [ 3202.113002] ISOFS: Unable to identify CD-ROM format. 08:22:26 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x6000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:22:26 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000009c0)={'wg0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000fc0)={'ip6tnl0\x00', &(0x7f0000000f40)={'syztnl1\x00', 0x0, 0x29, 0x3, 0x1, 0xfffffc00, 0x57, @private1, @private0, 0x80, 0x8000, 0x3, 0x1}}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000000)={r6, 0x3, 0x6, @link_local}, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000007a00)={'ip6_vti0\x00', &(0x7f0000007980)={'syztnl1\x00', 0x0, 0x4, 0x20, 0x9, 0x5, 0x1, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x42, 0x1, 0x10001, 0x2}}) r8 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r8, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) recvmmsg$unix(r4, &(0x7f000000d780)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000880)=""/85, 0x55}, {&(0x7f0000000900)=""/132, 0x84}, {&(0x7f0000000e80)=""/35, 0x23}, {&(0x7f0000007d80)=""/113, 0x71}], 0x4, &(0x7f0000007e00)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000007ec0), 0x6e, &(0x7f0000008140)=[{&(0x7f0000007f40)=""/205, 0xcd}, {&(0x7f00000063c0)=""/4, 0x4}, {&(0x7f0000008040)=""/16, 0x10}, {&(0x7f0000008080)=""/182, 0xb6}], 0x4, &(0x7f0000008180)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000008600)=[{&(0x7f00000081c0)=""/75, 0x4b}, {&(0x7f0000008240)=""/57, 0x39}, {&(0x7f0000008280)=""/212, 0xd4}, {&(0x7f0000008380)=""/1, 0x1}, {&(0x7f00000083c0)=""/217, 0xd9}, {&(0x7f00000084c0)=""/204, 0xcc}, {&(0x7f00000085c0)}], 0x7, &(0x7f0000008680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f00000086c0)=@abs, 0x6e, &(0x7f000000a980)=[{&(0x7f0000008740)=""/197, 0xc5}, {&(0x7f0000008840)=""/4096, 0x1000}, {&(0x7f0000009840)=""/33, 0x21}, {&(0x7f0000009880)=""/235, 0xeb}, {&(0x7f0000009980)=""/4096, 0x1000}], 0x5, &(0x7f000000aa00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{&(0x7f000000ab00), 0x6e, &(0x7f000000ae40)=[{&(0x7f000000ab80)=""/94, 0x5e}, {&(0x7f000000ac00)=""/25, 0x19}, {&(0x7f000000b300)=""/4096, 0x1000}, {&(0x7f000000ac40)=""/130, 0x82}, {&(0x7f000000ad00)=""/121, 0x79}, {&(0x7f000000ad80)=""/133, 0x85}], 0x6, &(0x7f000000aec0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f000000afc0), 0x6e, &(0x7f000000d500)=[{&(0x7f000000b040)=""/46, 0x2e}, {&(0x7f000000c300)=""/4096, 0x1000}, {&(0x7f000000b080)=""/222, 0xde}, {&(0x7f000000b180)=""/101, 0x65}, {&(0x7f000000b200)=""/17, 0x11}, {&(0x7f000000b240)=""/15, 0xf}, {&(0x7f000000d300)=""/97, 0x61}, {&(0x7f000000d380)=""/218, 0xda}, {&(0x7f000000d480)=""/74, 0x4a}], 0x9, &(0x7f000000d5c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f000000d640)=@abs, 0x6e, &(0x7f000000b280)=[{&(0x7f000000d6c0)=""/153, 0x99}], 0x1}}], 0x7, 0x4022, &(0x7f000000d940)={0x0, 0x989680}) setsockopt$packet_int(r9, 0x107, 0x11, &(0x7f000000d980)=0x9, 0x4) setsockopt$inet6_tcp_int(r8, 0x6, 0xa, &(0x7f0000000840), 0x4) sendmmsg$inet(r1, &(0x7f0000007b00)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="f88ca13a022090ac", 0x8}, {&(0x7f0000000100)="9fc369862b17dd4c030f5977e8d83d0c2cf8aee7d72dfdeed068bcd25cd6291b0f761ff3d3998356f5f8c5cb9ae376e3b2d19945bbbcfab31377f2edb585d72e9ad06517101c0d7764fa0d268f1151c7dacdf43efad3c7bcfbd01afa2026db0b844533c9060b8f3589cb5ab32c6dc89fcb3b630d27b6836e7ae812993f96a40877ef7d77f8969108e25bb80e38e475c68fb797870054dbed62822864910f395e5541b7698368fc5cd77061edcce84d7032811d1a545ce5aa1934a406114920da58604e842f11abad7eaff3e7f82e8b4c1154bcb999e73c22b9da6e3e0503227b", 0xe0}], 0x2}}, {{&(0x7f0000000240)={0x2, 0x4e21, @private=0xa010100}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000280)="f0a2aba1de5e45cf5b82531d07c2083d2be416a13b1083de19575c4b65c559702f63128701164c0bfe3ddcf6b5b5e7a1803e7add6e1b685ef3a29ceb349c4b9d5aae3f4c92372c8482b07a1ff9a3f30884b4a19d0831f8df5ef7a6c85c074fef1895cbc2eead37ec38554972a704b0f5138b12c5fb820bc162f59938d572609b898c", 0x82}, {&(0x7f0000000340)="a12f039d56b89302a9ff838ab1315d3c2951180d45448d7332919b", 0x1b}, {&(0x7f00000003c0)="b88038b73baaa70b141e6496f19394066499e04833aac7b58a9537be6f847ad5c35f020c59e824019ecfbde4920303c3f745ea686e89424ee48ae40d71209e92d9a8e5132525bd31d3f5f04943c4e6751e0c566cf94538e411b022d2d42352f40ed6742e8972ae954e5c8ddb", 0x6c}, {&(0x7f00000085c0)="1a7d0a45835aade16dc9f587598697aa7c9fbca8a9cd583abda72a324cf95d91e34150f0e707a83225000000005c29d80015c71a6e03c56f82d837fd1d00", 0x3e}, {&(0x7f00000004c0)="3fb69de4dcf34eaf0a5111d21bea20", 0xf}, {&(0x7f0000000500)="f22f944286d432492eaad87e22612df374e59bf228ef43aac6eb43193003314ad5029fc57b47e5", 0x27}, {&(0x7f0000000540)="27d0d8148c0c6ff6b79082524542ff1813b66ff0fe4ebfa4b39702a41e13c20080b2deaa5b9d903f08ff5f779348928a7f15779c4a0ef22c52ed63ae0184bfbb54b8f0fb7e90a0c6f3f94fd489efcccaac2423880ec68640520deb155c36db8f71e679c0c6dd207616547b57a0118c5ad9b5dc55b8d449cc37a5470ed9b01c8fca4f86f04d94181f2fac94b4e2dbbfc29fbbf4ccb0a3b97385b441db218f54665db30e2ff2f8b06757277d4c", 0xac}, {&(0x7f0000000600)="b67e5d4d194a7d280f0da0e117712b08a2c21007d41b0c64b97024835e1eb9fd3fa3cb9c631708f720d47f9ff08e6897e02d9e3d3ef40a30305b7958270f42cd0cc430da6dc6f34ce415fe04aff159f7d1ea81f527b8e7327683de4059b5008a319fca6dc44828570c5065cfcfe47c6f849bc3308eeaa141c7286738a0ac500ba15f7759a60763ed7f589ecb2165417f7ec2d45fea444ebfe73fdd0029a98390811d495129d0f1f13b508072f8f02b1fd06803dcb68ab8c50acb043e49528687f39cb62a0633f86ebbdb7fc133d7d9c9c80581c0f0", 0xd5}, {&(0x7f0000000700)="3b5fcbacaba8b9f8503a92051085845288a4a9825713e4e818aac3bc939b6d884b76897738200cf7c3ef9f01f3bad7062288f6b956f406c9fbdb3c8f210e3bc66bd4f3160023c79801e7fbf418853ede39dcc318923493e886b25161eac0a5e3912d0b991dfbd3ebf18e", 0x6a}, 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0x1000}], 0xa, &(0x7f0000000a00)=[@ip_retopts={{0x38, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0x53, 0x1, 0x7, [{@multicast1, 0x4}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@rand_addr=0x64010101, 0x1}]}, @timestamp_prespec={0x44, 0xc, 0x73, 0x3, 0xb, [{@empty, 0x8000}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}, @ip_retopts={{0xd0, 0x0, 0x7, {[@cipso={0x86, 0x59, 0x2, [{0x7, 0x5, "dd5c6d"}, {0x7, 0x7, "f44a2ece9e"}, {0x0, 0x6, "d414d45a"}, {0x2, 0x12, "86e6bcee4ec01bb0bbf927f8a0f5fa17"}, {0x7, 0x11, "66654fd174673d35b86ed67e137236"}, {0x6, 0x2}, {0x7, 0xe, "7a0d4e2ccfff7bc6e6028660"}, {0x6, 0x6, "c765c3a9"}, {0x0, 0x8, "704a53fc21b2"}]}, @ssrr={0x89, 0xb, 0x57, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @timestamp={0x44, 0x2c, 0xd1, 0x0, 0x5, [0xfff, 0xfffffffc, 0x3, 0xa6, 0x3, 0x4, 0x1, 0x6, 0x55, 0x0]}, @end, @end, @ssrr={0x89, 0x7, 0x55, [@empty]}, @cipso={0x86, 0xa, 0x3, [{0x0, 0x4, 'X}'}]}, @timestamp={0x44, 0x1c, 0x33, 0x0, 0x3, [0x9, 0xffffffff, 0x0, 0x0, 0x8, 0xffffffe0]}]}}}, @ip_retopts={{0x90, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x14, 0x44, 0x3, 0x0, [{@empty, 0x2}, {@broadcast, 0x2}]}, @ssrr={0x89, 0x1f, 0x4f, [@local, @empty, @remote, @local, @loopback, @rand_addr=0x64010100, @multicast1]}, @timestamp={0x44, 0x1c, 0x2c, 0x0, 0x9, [0x2, 0x401, 0x1f, 0x1, 0x10001, 0x80000001]}, @ssrr={0x89, 0x13, 0xec, [@empty, @local, @empty, @rand_addr=0x1000]}, @ssrr={0x89, 0x1b, 0x54, [@local, @local, @rand_addr=0x64010102, @empty, @remote, @multicast2]}]}}}], 0x1d0}}, {{&(0x7f0000000c00)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000c40)="345ad24b3b9429cf1e25603e39accf62deebd9f3e3dd3688e157bbc3a6e868690b5da9af96d8c4914878f8cc401dea53952a93ce7cb72cd2c21d192a7bf316e6316e19ca037e097ca6d2", 0x4a}, 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{&(0x7f0000003980)="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0x1000}, {&(0x7f0000001340)="97b67ed93a542e3993ee0ed7b39693199aecdeebeb92223bfd254cf026da5173ffc3e12d0932525df7a737d6c0676838b1a59a292b6f22c3d0b785c0204c09f8b60e390ee8607b4d234a0be3eb9bd5c47d1e9f7d67b416e02fe822e37fc71b9d6c260a3a9813fa64315dcd7ca2390bd2892601b7e0e79eb06d3d5e3549d5a7e4035c3e541fdce9c4515f69d1d265fff975fbdc0866ebbc0368f9e61591da407e6d8c5b4be209d9ab596d257a994c90334147a8d6c32d9361156a8f64dc08afdaa96e0bcee6be33092337c71f", 0xcc}, {&(0x7f0000002500)="43274c98bd10e30a091720b5d3d3e621ea37af404de3ecea8bb76bbef4ea28eab38975f7324c631123a33a2ecdcc2f3debe79c2ffd9057b574f3513f7e7029e323011aba28c5b67fb145dca58f858ec061c4aaa492bd5323a2435202c5fd4d5cf4b123dd436b9cfeb848ccdbb87a974c62a85b293464cea6533ec3232e233ee9324f5ba854a258523906128b74f3677320fb3d993a4f0ac29cdc5c2e4772", 0x9e}, {&(0x7f00000025c0)="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", 0xfd}, {&(0x7f0000001440)="0dd92984cd7246bfc1294d5522c3", 0xe}], 0x6, &(0x7f0000002740)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xf7}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_retopts={{0xf0, 0x0, 0x7, {[@cipso={0x86, 0x78, 0x1, [{0x6, 0x11, "a4aefa90f8ba270eec856f241e56d4"}, {0x2, 0x9, "dc81012cb91924"}, {0x1, 0xe, "c0797eeef201ca2596960c9f"}, {0x1, 0x11, "c09f0d8f9d85e7a428ae4e7e73c795"}, {0x0, 0x5, "c21206"}, {0x1, 0x8, "18705c7d2c10"}, {0x0, 0xf, "de6e48079d904e656eef03ab49"}, {0x0, 0xa, "2f9cfe2ea97cd227"}, {0x1, 0xf, "18c33199a01ddf796931a5bb52"}, {0x7, 0x4, "1e5f"}]}, @timestamp={0x44, 0x8, 0x64, 0x0, 0xf, [0x0]}, @end, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x1f, 0x68, [@broadcast, @remote, @broadcast, @multicast1, @rand_addr=0x64010100, @rand_addr=0x64010100, @private=0xa010102]}, @timestamp={0x44, 0x24, 0xa9, 0x0, 0x7, [0x100, 0x1, 0x2, 0x0, 0x401, 0xffffffff, 0x8, 0x0]}, @rr={0x7, 0x17, 0x51, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @multicast1}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x4}, @generic={0x83, 0x4, "01c1"}, @noop]}}}], 0x160}}, {{0x0, 0x0, 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0x1000}], 0x1}}, {{&(0x7f00000028c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000005d80)=[{&(0x7f0000005980)="026b0bdb9601f1db7fce7ece7ec26a80bcb609c074882558fac365a75ed1ac12c37144f835cec8e90d155d568760079e4f2ccdc88a636ced2c28d6a72361072b64f66b80c26fb88e8d03335d4c4f2556316aa7437c9abb3012869acabf60750503399b2af64b0e23750a0205b7edae57f6e8d804e8ca2735515ab0b8d3937680b17412a9795da5c23f96612276572582bf8a94bff1e551a07bf3a7377162fc24b0d0571fa265e8364de6506bf003c9069ac5143eb16f0a622b08266e58bdb19869cd9b5c3f1d2270ec3883c9dfdd4302afe0bd", 0xd3}, {&(0x7f0000005a80)="b1c96d3146f0241d4b231411b6f79403a27b5ba9d5c6ebc2aedb93ccb98311fb9b4e9a4f3cb1d3f96d97ddd5472baf3f892613a15cf2414a1c288ab284c28c77f917ca0d8e5654ff5fe41d1277a18958e73aa09034e5b6d958ed44d9c9298c973326343363eb7ebad8f279630b7b25c05b3bf985e55e40b2666bdf38e2ac83fbc1fddb5f1bd7d6827cc1ca078ea8a16cdc56e9879111af753cd00595a330cc4ffb79cbb42d09c6012e7c9747a4bcba826456d504d3b3b78db099dbb8e3d8bfc30ddb323284e574332a74c7a02a27ee7a35937702eb3f40a870d12ffe0fb12c7e4b150d71", 0xe4}, {&(0x7f0000005b80)="a75de034612574e1b55791b7ce9856f567de68a976c645d2882f9396e5413080e0f521c841b72c35ef96e121f6130a08abde26e1924e179d36fc53f869f662f5f40baf9c4a0ac93589a82f593d1111acea42bdcf7da84759215beea8f16248048cd0f28b6539b471833701478330e3ee9075b09a0420fed527c6aa9e844f7bddf26c184552cf8d2c9933", 0x8a}, {&(0x7f0000005c40)="06e4e1eb8b85ae109713ce3217da652bdfdb9b798568d6ea1379ad75d741cc592e9a9a40023878d4c80331c6c5d6194e2ef0e25b8800414a8ed9fe9438088f280bb469cd9f7da964102e1f2770", 0x4d}, {&(0x7f0000005cc0)="abf715bfb9148f4639a54778519ade6590d13599895bdf6ee4a6c1aaab471a12cdaa9fb5ad740bcb2905fd3aa1c01f1076e1bd39ff53c90c660e3f08eba9ec68876be96ce88fdcbc2040a3784b6e29f808b787a662b5ab5c01a811879011d4c92e846d05cf8ef738b2f07d866c493a48d4e765befba574b088bc3940ebd33880ac6acf5e83ab8b6adae8657c9248262cbb4225478f80d348130998224ca5328d7354003ab389c151fcb501", 0xab}, {&(0x7f0000002900)="54734a3b3e8bcdffe5ffd5e188c7e7cea0fcfed9de4e82695af63c465357592b7c", 0x21}], 0x6, &(0x7f0000005e00)=[@ip_ttl={{0x14, 0x0, 0x2, 0xd4a}}], 0x18}}, {{&(0x7f0000005e40)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000006080)=[{&(0x7f0000005e80)="76525b180165674d34e5ca3b49cdd90b731b7132ba6d3bf2138a6f41c019e1b4e035ee7a626a16650aeca97c2a984c72f3bca109762cfafa3d6753b15a54636e1786139d0095cfac237c20dc86b30aaffbf554f8b46d754c193ce2ecb6979b6dc82190a45fc0adbf1c3ff99a05c448c095df03b0537ea1aedd7cebb11b2a56d683ef23461b0814c0086e2cded7ff8c06eadf6ec89b7aba63185e8ec39e2f079a256a7190d1a3a2d1d6a2d1adc62d2251b0ac71940f282d685c3c221b6857c18b7548f92f036d9c45987cffde60941c0f6899ebfecb9a8b4ad63f2f493a694aefc80a6a31f7410bb20daac4200c52e6", 0xef}, {&(0x7f0000005f80)="68ae46011dde0a22adf6aa2d75550f1e2328a7d4257f3e9d130eaac0246bee4c7922c3a0e9b6c811d736548e1fa9999fb4a5837aba41d7f475fbc66e2979c8ae680555c796f640a6652fe4008360eca032794b42862994d7a856e9d3292c72484dd87319e4fe9c06d8a8dcc7fd9889fa898d0043958000820a826a5ffbab9be8480135df6c59b631feb2ae950b8265dc58544b31e4", 0x95}, {&(0x7f0000006040)="16750dfa983b7d449ace8e351ae16aa724da52", 0x13}], 0x3, &(0x7f00000060c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}], 0x30}}, {{&(0x7f0000006100)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f00000065c0)=[{&(0x7f0000006140)="3cc00eba3da3ea42915424bc0339213520e4e285d014b4c23486cf8940d836caca0681cf6c57cdcf00e5", 0x2a}, {&(0x7f0000006180)="05e360313bfd2aefaf1ad2ac014b560430c1b81cdc0947cc97bcc0eba312fbf66d2ed8202f6a3d767e76895ea8406fcdda6199d43ed8c6986b112120f0c31c44171433f2069ca5", 0x47}, {&(0x7f0000006200)="f48a21679c732476b91ab542f864216565c01b06c131d189b417665e083f005b3000dd47bf1b9a9d35ac2ed1cd7634c39f7fcd614f3eda6618e467422176b6d370b3fb2d44fa3b36a90a70c4ca9b4b14dbe18963aa6b4c44764560ae294bfb08fe3e07e6ce81452c2199d3c471ca7169b0c190e29a645ee13e5e8a83ab8d5c92c6ab60dfce7dfe07a46e27c24d", 0x8d}, {&(0x7f00000062c0)="058e3908d21de87d286a355a147e86637f229505773ba5e7ffb10b96feaf27ea38b257cdeb9255993e39f7e459cff95eb7ae6fadbbd30269fbbfc0ff9c5af649403d1d921cf9a701985aee8acf75efe96d6d5d38222324d58b14434ad395380aebd158d744dc6a20fa15d41c385bb57b79bb0cee8fb6d062ea732150d70f802956fff5535ede7fd78464dfd64f4a4a25a3fb28c94cc34eb093d7c55c0935b4556b4e2305ef93411adbd3bf3d7c8e9b9fb1ebf9f025ef28912f2abc9d96af95606c0f68a0b0bfb57d0d9d806b8b39c5c4dc8a4a8fb871", 0xd6}, {&(0x7f00000063c0)}, {&(0x7f0000006400)="932ace5cf49f71813111076fc0f9412aae44f39ddbf90e6956b4485c7d44373360728af41cc135eedf11137e082778aa2cad215f71edd63a3eb18941345a68e709aa8908c95c7ae950a91fd76712c781a3f94862677d4c265b20ac3703e65dd1363c9aaf6a9ec88036765e34aed1574f16059663f1a5af7bccda05d13e5868a9c8735f317bc2911a3c5b4559f56ff7", 0x8f}, {&(0x7f00000064c0)="49fb3e71a1e2181d1334ea0097a4899028847c5fdb64369599309425704c3f862a53d5574a4b588f9f37f3616d26a3e6070b11470d23c0b9f227d1c34202d388ab3db4138f92d3c9f5dbee19ac86d5e79fbcbfa2af15353c035c8436c762d4cf3d8aea8e760414d5356e98c3e079cfac9e2a84f7900cc18afbb659eb7bb3cf9385ff5cd1e6309dccae3d1befcb0fa0e207921da95a5ea7311b6141e48758a91746faa817ee7ae91b47bc8878ec434677c1fc40fb5181a68af600879408913304b28847d142496b96d541703bd6384b1462f923f75fe78ab901eb958e6a085e93cf605bcb7e96fe", 0xe7}], 0x7}}, {{&(0x7f0000006640)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10, &(0x7f0000007900)=[{&(0x7f0000006680)="d6de5310c70955e143440b0105f57842d181ae953f8c746db6526de1e4f07383eedf32ec0d963739fe95f055240da635cf6a90f3ea6745ff903892e2eb3c9c92cf75786e7f3047e58f7d3c150e1597", 0x4f}, {&(0x7f0000006700)="0f0cebd46f3deaeff0c336e4e18a631978cc913ecc059fedcfa5869e7154f99389e0e1d5e293acbad277992fc41ad24126adc1dcd00f3b8e8e1e4884e983e8f14e7fd6d6c3dee68911da2c479d3c81b97e169a804dcfc24b8bfd821d083f77b20a10b89f399e98555a09e3777c0b3c9d868b8b09f3a7cc7b1d33249bbc0260a627b852745a7206963bb265847d3fb23df23261b59cd3", 0x96}, {&(0x7f00000067c0)="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", 0x1000}, {&(0x7f00000077c0)="da339c3e742f94ab20002039caa15452557f7530ebca0cd9329df8e27f8b5a62c592ffd4e9f73bcff2bf9d9f83c2424a314a2b6b8e68ebd8d85720092dd0cc54796af49eae851fa3d946482f91d78f0ccd6d6668612a6f45ef2238cbae450880b8", 0x61}, {&(0x7f0000007840)="252b0a6fba3d162dac1614254547869900de13bdb37c", 0x16}, {&(0x7f0000007880)="c5e5d3a43bdd10650bf8d0a5254b0ee8b0e27703d2aa600357d37a0eb6977b910ac2f44f36e79bdebb501f337058aff50f9a6f893d589869cb58f67b710149f07f107e3ee05db9662095238862bebccf57f6e951b7811ce3b73a58be6b343e5dc7bd6f", 0x63}], 0x6, &(0x7f0000007a40)=[@ip_retopts={{0x18, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0xbe, 0x0, 0x3, [0x8]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @loopback, @dev={0xac, 0x14, 0x14, 0x1e}}}}], 0x88}}], 0xa, 0x84) [ 3202.394760] device lo entered promiscuous mode 08:22:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x7000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3202.539669] loop5: detected capacity change from 0 to 229376 [ 3202.601141] ISOFS: Unable to identify CD-ROM format. 08:22:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x8000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3202.720738] device lo left promiscuous mode [ 3202.782457] device lo entered promiscuous mode [ 3202.788763] device lo left promiscuous mode [ 3202.830707] loop5: detected capacity change from 0 to 262144 [ 3202.881338] ISOFS: Unable to identify CD-ROM format. 08:22:27 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x50) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)={0x154, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}, @HEADER={0x4}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 08:22:27 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe0000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:27 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x80000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x9000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:22:27 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xedc0, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:27 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3203.097540] loop5: detected capacity change from 0 to 264192 08:22:27 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xb000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:27 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x7ffffffffffff, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:22:27 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}, 0x8}], 0x1, 0x40000000, 0x0) [ 3203.158563] ISOFS: Unable to identify CD-ROM format. [ 3203.189716] loop5: detected capacity change from 0 to 264192 [ 3203.252132] ISOFS: Unable to identify CD-ROM format. 08:22:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0xfffffffffffffdef, 0xffffffffffffffff}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:22:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xa000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:22:45 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xd000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:45 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1fffff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:45 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:22:45 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xee2f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3220.873169] loop5: detected capacity change from 0 to 264192 08:22:45 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe0000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:22:45 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1010000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3220.964153] ISOFS: Unable to identify CD-ROM format. [ 3220.991806] loop5: detected capacity change from 0 to 264192 [ 3221.055746] ISOFS: Unable to identify CD-ROM format. 08:22:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xb000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:22:45 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x2010, 0xffffffffffffffff, 0x8000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, 0xffffffffffffff9c, &(0x7f0000000040)={0x80040, 0x81, 0x1a}, &(0x7f0000000080)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r3}}, 0x400) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x1ba2a4f16f342385}, 0x0) r6 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x15, 0x0, r7) syz_io_uring_submit(r4, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x280) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000140)="faffd4d57b4449bd4febbb48e8f71fb277f2ae441dd57d1099e31a647779c73021dcea3bc8e526cd174ef43a3b62d8c372c66fed318992c1645a045e9aa9d35e74b6", 0x42}], 0x1}}], 0x1, 0x4000004) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3221.224057] loop5: detected capacity change from 0 to 264192 [ 3221.301735] ISOFS: Unable to identify CD-ROM format. 08:22:45 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000100)="d095f1f89f9ccab2594f44a46658ee19f6f24f8e85e9a7b51413432d467b1343f8234d9f7ddc1abe962694469989324933fa2c664f7839e21d083c377a89d0b711c82fee88eab310cbefc3ef51dc8df1e8def334e3697c188ca2ef53aa0cf8d33f8226c76237133b9feaea537ab4b48ac9c77ece40c31a1c40c720a7fc624c6130043ed533ab8635efeb706c9d276808325072c6aab28a811e0158dcf8c657402afaa38ea3c2413be1ec497b26cd4be2c543f8047504e4073c13a91715", 0xbd}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/30, 0x1e}}], 0x1, 0x0, 0x0) 08:22:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xc000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3221.502521] loop5: detected capacity change from 0 to 264192 [ 3221.592752] ISOFS: Unable to identify CD-ROM format. 08:23:00 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:00 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1fffff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:00 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:00 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf904, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0x20002000}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:23:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xd000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3236.188388] loop5: detected capacity change from 0 to 264192 08:23:00 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe0ffff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3236.212651] ISOFS: Unable to identify CD-ROM format. [ 3236.226320] loop5: detected capacity change from 0 to 264192 [ 3236.251416] ISOFS: Unable to identify CD-ROM format. 08:23:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xe000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:00 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@loopback}}, 0x0) keyctl$chown(0x4, 0x0, r5, r4) fchownat(r2, &(0x7f0000000040)='./file0\x00', 0xee01, r4, 0x1000) [ 3236.330469] loop5: detected capacity change from 0 to 264192 [ 3236.363845] ISOFS: Unable to identify CD-ROM format. [ 3236.379394] loop5: detected capacity change from 0 to 264192 [ 3236.417213] ISOFS: Unable to identify CD-ROM format. 08:23:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0xf000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:01 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x1ba2a4f16f342385, @fd=r0}, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_io_uring_submit(r3, 0x0, &(0x7f0000000080)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0xfffffff9, 0x3, &(0x7f0000000100)="52518a4308cb63da49ec091dd846480bdb3d7c7ef75adad1def7c4350f21dcfda72007268c9ff608cff3e8d20c60bff260c8662b1fec9a04cf686d5fa2501354d11c07821ab3e344273c70c171307118018d8f1643b526d0973a112b4176a355348dce37c04312f78d4aeab4f01cdb6eb25fb135602d5a868c3e5bf85d894e56914b736ca8a20467599ba814716e18f742b6bd1bf8dc88315f87b76f5394744f473c47c2cac13357794f9781abdfe70ce99676b8ffefa71cac24d7024f5ed9e5", 0x46f2, 0x0, 0x1, {0x1}}, 0x7) r5 = socket$packet(0x11, 0x3, 0x300) sendto(r5, &(0x7f0000000000)="6d8b13912c1df68e7970e7d1edb2820309195cb479e1189fbf23c3c700cef8522a9e434855e94eb5f2062d671366f22eb918581c5d0be7eab746635fe90263e552cab3d169fe", 0x46, 0x20000000, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440), 0x0, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:23:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x10000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3236.722470] loop5: detected capacity change from 0 to 264192 [ 3236.792114] ISOFS: Unable to identify CD-ROM format. 08:23:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x11000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3236.963599] loop5: detected capacity change from 0 to 264192 [ 3237.006926] ISOFS: Unable to identify CD-ROM format. 08:23:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x12000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3237.167917] loop5: detected capacity change from 0 to 264192 08:23:01 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xe0ffff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3237.220947] ISOFS: Unable to identify CD-ROM format. 08:23:01 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xf92f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:01 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x10000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:01 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:01 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0x20003000}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:23:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x13000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x14000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:02 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x4000010, 0xffffffffffffffff, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) fchdir(r1) syz_io_uring_submit(0x0, r2, &(0x7f0000001300)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000011c0)='./file0\x00', 0x100, 0x20080, 0x23456, {0x0, r3}}, 0x6) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r4, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x7280, &(0x7f0000001400)={0x0, 0x1e88, 0x20, 0x3, 0x3b4, 0x0, r4}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000001480), &(0x7f0000002640)) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002500)=[{{&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/118, 0x76}, {&(0x7f0000000180)=""/241, 0xf1}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f00000003c0)=""/63, 0x3f}], 0x4, &(0x7f0000000480)=""/178, 0xb2}, 0x10000}, {{&(0x7f0000000540)=@nl, 0x80, &(0x7f00000006c0)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/224, 0xe0}], 0x2, &(0x7f0000000700)=""/217, 0xd9}, 0x5}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000000800)=""/79, 0x4f}, {&(0x7f0000000880)=""/103, 0x67}, {&(0x7f0000000900)=""/108, 0x6c}], 0x4, &(0x7f00000009c0)=""/116, 0x74}, 0x9}, {{&(0x7f0000000a40)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000ac0)=""/92, 0x5c}, {&(0x7f0000000b40)=""/157, 0x9d}, {&(0x7f0000000c00)=""/229, 0xe5}, {&(0x7f0000000d00)=""/52, 0x34}, {&(0x7f0000000d40)=""/246, 0xf6}, {&(0x7f0000000e40)=""/75, 0x4b}, {&(0x7f0000000ec0)=""/150, 0x96}, {&(0x7f0000000f80)=""/225, 0xe1}, {&(0x7f0000003980)=""/4096, 0x1000}], 0x9, &(0x7f0000004980)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000001140)=@sco, 0x80, &(0x7f0000001340)=[{&(0x7f00000011c0)}, {&(0x7f0000001200)=""/25, 0x19}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000001240)=""/178, 0xb2}, {&(0x7f0000001300)}], 0x5, &(0x7f0000006980)=""/4096, 0x1000}, 0x20}], 0x5, 0x40000080, &(0x7f00000013c0)) [ 3237.548199] loop5: detected capacity change from 0 to 264192 [ 3237.619268] ISOFS: Unable to identify CD-ROM format. [ 3237.645354] loop5: detected capacity change from 0 to 264192 [ 3237.714117] ISOFS: Unable to identify CD-ROM format. 08:23:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x15000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3237.884818] loop5: detected capacity change from 0 to 264192 [ 3237.949717] ISOFS: Unable to identify CD-ROM format. [ 3237.976824] loop5: detected capacity change from 0 to 264192 [ 3238.024185] ISOFS: Unable to identify CD-ROM format. 08:23:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x16000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3238.136985] loop5: detected capacity change from 0 to 264192 [ 3238.196085] ISOFS: Unable to identify CD-ROM format. [ 3238.226519] loop5: detected capacity change from 0 to 264192 [ 3238.273433] ISOFS: Unable to identify CD-ROM format. 08:23:17 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) recvfrom(r2, &(0x7f0000000100)=""/69, 0x45, 0x2, &(0x7f0000000180)=@ethernet={0x1, @random="ea7691719a01"}, 0x80) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:23:17 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0x20004000}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:23:17 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:17 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x11000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x17000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:17 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfeff, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:17 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1010000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3252.497999] loop5: detected capacity change from 0 to 264192 [ 3252.622112] ISOFS: Unable to identify CD-ROM format. 08:23:17 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x8317, 0x904c0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f0000000080)={0x3c, 0x1, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}]}, 0x10) [ 3252.663400] loop5: detected capacity change from 0 to 264192 [ 3252.733354] ISOFS: Unable to identify CD-ROM format. 08:23:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x18000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0x20005000}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:23:30 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xff0f, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:30 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x1010000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/18, 0x12}}], 0x1, 0x120, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)) 08:23:30 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:30 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x5000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x12010000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3265.603987] loop5: detected capacity change from 0 to 264192 [ 3265.675522] ISOFS: Unable to identify CD-ROM format. [ 3265.694602] loop5: detected capacity change from 0 to 264192 [ 3265.744718] ISOFS: Unable to identify CD-ROM format. 08:23:30 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$hiddev(&(0x7f0000000040), 0x8, 0x610000) ioctl$HIDIOCGFLAG(r3, 0x8004480e, &(0x7f0000000100)) poll(&(0x7f0000000080)=[{r3, 0x4000}, {r0, 0x8}], 0x2, 0xfff) recvfrom(r2, &(0x7f00000001c0)=""/38, 0x26, 0x21, &(0x7f0000001900)=@hci={0x1f, 0x3, 0x2}, 0x80) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) recvfrom(r2, &(0x7f0000001e40)=""/86, 0x56, 0x3060, &(0x7f0000001ec0)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip_vti0\x00'}}, 0x80) ioctl$CDROMREADAUDIO(0xffffffffffffffff, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) recvfrom(0xffffffffffffffff, &(0x7f0000002080)=""/53, 0x35, 0x10062, &(0x7f00000020c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote}, 0x1, 0x0, 0x4, 0x1}}, 0x80) ioctl$CDROMREADAUDIO(r4, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000002040)=0x9, 0x4) recvfrom(r0, &(0x7f0000001f40)=""/213, 0xd5, 0x12140, 0x0, 0x0) sendmmsg$inet(r4, &(0x7f0000000440), 0x0, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x40d00, 0x0) clock_gettime(0x0, &(0x7f0000001c00)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000240)=""/239, 0xef}, {&(0x7f00000003c0)=""/214, 0xd6}], 0x2, &(0x7f00000004c0)=""/216, 0xd8}, 0x107}, {{&(0x7f00000005c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000700)=[{&(0x7f0000001c40)=""/161, 0xa1}, {&(0x7f0000000340)=""/4, 0x4}], 0x2}, 0x40007c38}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/177, 0xb1}, {&(0x7f0000001d40)=""/210, 0xd2}], 0x3, &(0x7f00000019c0)=""/108, 0x6c}}, {{&(0x7f0000001a40)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001ac0)=""/121, 0x79}, {&(0x7f0000001b40)=""/161, 0xa1}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000000640)=""/175, 0xaf}, {&(0x7f0000002cc0)=""/158, 0x9e}, {&(0x7f0000002d80)=""/243, 0xf3}], 0x6}, 0x10000}, {{&(0x7f0000002f00)=@can, 0x80, &(0x7f0000004140)=[{&(0x7f0000002f80)=""/179, 0xb3}, {&(0x7f0000003040)=""/233, 0xe9}, {&(0x7f0000003140)=""/4096, 0x1000}], 0x3, &(0x7f0000004180)=""/37, 0x25}, 0x1ff}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f00000041c0)=""/107, 0x6b}, {&(0x7f0000004240)=""/27, 0x1b}, {&(0x7f0000004280)=""/20, 0x14}], 0x3, &(0x7f0000004300)=""/184, 0xfffffffffffffeb6}, 0x6}, {{&(0x7f00000043c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000004700)=[{&(0x7f0000004440)=""/23, 0x17}, {&(0x7f0000004480)=""/225, 0xe1}, {&(0x7f0000004580)=""/186, 0xba}, {&(0x7f0000004640)=""/58, 0x3a}, {&(0x7f0000004680)=""/91, 0x5b}], 0x5, &(0x7f0000004780)=""/84, 0x54}, 0x7}, {{&(0x7f0000004800)=@ax25={{}, [@rose, @rose, @bcast, @bcast, @remote, @null, @remote, @rose]}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004880)=""/135, 0x87}, {&(0x7f0000004940)=""/222, 0xde}, {&(0x7f0000004a40)=""/164, 0xa4}, {&(0x7f0000004b00)=""/232, 0xe8}, {&(0x7f0000004c00)=""/202, 0xca}], 0x5, &(0x7f0000004d80)=""/176, 0xb0}, 0x243c}], 0x8, 0x2, &(0x7f0000005040)={r6, r7+60000000}) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000002140)=ANY=[@ANYBLOB="02002800200015b95f1634e85a02c604d3e6d3a4f1242a894d249e0dce75674ac420bf20632c74076d467a39660fce5eb139af83e2bc001c9e5c99dec685cdf40ba51984b06e000000000000006650bc00d5414bade46b9c60af52aa911bf3190f4a8f27"]) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/19, 0x13}, 0x3f}], 0x1, 0x0, 0x0) 08:23:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x19000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3265.882446] loop5: detected capacity change from 0 to 264192 [ 3265.936955] ISOFS: Unable to identify CD-ROM format. 08:23:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1a000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3266.036263] loop5: detected capacity change from 0 to 264192 [ 3266.081942] ISOFS: Unable to identify CD-ROM format. 08:23:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1b000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1c000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3266.274836] loop5: detected capacity change from 0 to 264192 [ 3266.314312] ISOFS: Unable to identify CD-ROM format. 08:23:43 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14, 0x80800) recvfrom(r2, &(0x7f0000000140)=""/48, 0x30, 0x2000, 0x0, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:23:43 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1d000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:43 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x6000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:43 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0xfffe, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:43 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x20000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0x20006000}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:23:43 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x2000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3279.104638] loop5: detected capacity change from 0 to 264192 [ 3279.131734] ISOFS: Unable to identify CD-ROM format. [ 3279.147684] loop5: detected capacity change from 0 to 264192 [ 3279.168584] ISOFS: Unable to identify CD-ROM format. 08:23:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1e000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:43 executing program 2: ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3279.235587] loop5: detected capacity change from 0 to 264192 [ 3279.269755] ISOFS: Unable to identify CD-ROM format. 08:23:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1f000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:43 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000340)={'ip_vti0\x00', &(0x7f00000003c0)={'gretap0\x00', 0x0, 0x80, 0x700, 0x6, 0xffffffba, {{0xd, 0x4, 0x1, 0xc, 0x34, 0x66, 0x0, 0x5, 0x29, 0x0, @local, @remote, {[@noop, @generic={0x86, 0xd, "35caf63ba97a256a531040"}, @cipso={0x86, 0x10, 0x2, [{0x2, 0xa, "0890421e75984b63"}]}]}}}}}) sendmmsg$inet(r1, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}, {{&(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="4073a2ed5a04706a05d0dbaa6189810d3c9a4e6e97ade351dc0cfa61f47a0bfbf9eb1187948b0eeaf49d8ab1a359b598a617c562866852a6a82d1cfe78f2072ade9f0d420b39053c3272b11ebaf6cdbfa2880b2bf7048e9386294509af70b805f9cc66f14b8eb74cd1d15bb13d95e6b657a3dfeea02daa4fc926017275cc4508b4228c9fe298d0443438766ca13c224a7d6123f30bb0975cd55839d33704d1774e3f56669c7c8e1e8558e0ab9cfaa42c9701bd849763459eca8fdad617", 0xbd}, {&(0x7f00000001c0)="03a5b9fca9027f200866a9382a8e67903bd9427d085fc919630a9e2179f8442cd3e44bb7ba4448cf243355e7c5aa6f3bd9e7ffb07cb2210d4dd71fb7a79d03ec05e85a1d96ae12f7117594fd3f131f7dc86f7bb0d7862068525016b942dde71ef74b83109fb19877d922ea429fb86e7f63decccaaf468abd5427d7a4d8a9ab983800c5b5209d77c7ad51993edfefe95c10ca3e474ec1c14e822baabffed84ac49e36b3728e48888c19282533bad3f4ed429ec7c48fc8b7cf7f94df7e5d96c1", 0xbf}, {&(0x7f0000000280)="8f2197a830c0fa1907e103189bd1d82ca7703391ea7096177ae2c65eeb24f5325872f5c28a3555a2a54ed46387f565bf02be88d7369c710e091ac63dabb1d1f8a15bd6414c174e5202265f6deb45351f30204d6602546153138da4c7ef17e3e56a5d70216f14a88b5b7a7f3d09df69eadf2168007c4710fb7e99795098f32977fc55", 0x82}], 0x3, &(0x7f0000000480)=[@ip_retopts={{0xbc, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0x94, 0x0, 0x8, [0x3]}, @timestamp={0x44, 0x14, 0x7a, 0x0, 0x9, [0x8, 0x296, 0x3, 0x2]}, @timestamp={0x44, 0x18, 0x6, 0x0, 0x4, [0x80, 0x80000000, 0x7fff, 0x1000, 0x3]}, @rr={0x7, 0x1f, 0xb5, [@multicast1, @dev={0xac, 0x14, 0x14, 0x27}, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @broadcast, @remote]}, @timestamp={0x44, 0x18, 0x8b, 0x0, 0x3, [0xc007, 0x6, 0xd4, 0x1, 0x4ef028ef]}, @timestamp_prespec={0x44, 0x24, 0xd2, 0x3, 0x1, [{@multicast2, 0x4}, {@empty, 0x4}, {@multicast2, 0x1}, {@empty, 0x4}]}, @lsrr={0x83, 0x1b, 0x67, [@private=0xa010100, @broadcast, @empty, @remote, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @noop]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @local, @empty}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}], 0x128}}, {{&(0x7f00000005c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000600)="83ac6668033806b400b0fc2a8655f770bd675344af2cbe746b8751488d07340d2258bbc46072eb98ff10703883", 0x2d}, {&(0x7f0000000640)="b27bab1e899040160510a49c4e4a1edc72d3b185e5d17eeab8408b2f4530c8908e764ecc0f32f3a4", 0x28}], 0x2, &(0x7f00000006c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @dev={0xac, 0x14, 0x14, 0x28}, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @broadcast, @dev={0xac, 0x14, 0x14, 0x34}}}}], 0x88}}], 0x3, 0x8000) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:23:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x20000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) r2 = fcntl$getown(r1, 0x9) r3 = openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x3f, 0x7, 0x18, 0xc6, 0x0, 0x7, 0x80042, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x101}, 0x4000, 0x2, 0x0, 0x6, 0x4, 0x400, 0x9, 0x0, 0x7, 0x0, 0x100}, r2, 0xd, r3, 0xb) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) connect(r4, &(0x7f0000000240)=@in6={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, 0x80) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3279.520063] loop5: detected capacity change from 0 to 264192 [ 3279.568158] ISOFS: Unable to identify CD-ROM format. [ 3279.594716] loop5: detected capacity change from 0 to 264192 08:23:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/13, 0xd}}], 0x1, 0x41, 0x0) [ 3279.650690] ISOFS: Unable to identify CD-ROM format. 08:23:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x20100000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="efcb2feefec708d08ec38393f24becfa14681bdf116aff3948a9f569b9166875dd4bd68ffaa0d855d8d523ac455f5a30697868ab0bb7fab9742095ac0e9483fdb20c9d342b6696a0b164b90267ed7fe05d6c31f1f98d10946b7a01f03923e852f2213a17321a049b4d25a5007f2572429ad80240891a8177bc312cd454b651bc753cd02000b5298d4d7ebbae13dd3aa84e764b883e01f3e01e8abfff622d22f5206633dfb482e0", 0xa7}, {&(0x7f0000000100)="6dd7990ee6fff4867c74b9a886990e6a567234f640a7b2f13d4c1123e80b02ba7c8c057949f66b4d59ec7e1154852a1e203cb0b770d753a8732e4adfd978d7795b732699e16e015f299470a40b46ec530c83a1bdba288842900be97657e84f83a8ca5a23ca20d609ff3331042af6fd14c19493b2fee8", 0x76}, {&(0x7f0000000180)="45a6c315741cb5db419ba508f77c1a27019cfa452b64cb47b4f3c21f2ad8eeb3f1806a868f9771af6a6573b9cd58df5829766f6b03cbd5a93039566cc62fcfe100e215e645f2c952f47a207397153c1e0f24a026bd971c487f5bf3a5ffc9a31ac3b44e38d5afb0af45fa041bdb180d205e94b742e86b22ce5a775adcb82a43a63ab0a0503ae04d655d41639caac41dbed16813a6f1dabd5cf7958111f843c870fc4cc5e7e7653da1fe2f973ff1ada8f9f1f0ae3fff5d2a3224b2d74175b2b67783d83cee8ac1", 0xc6}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000280)="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", 0xfe}], 0x5}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3279.763208] loop5: detected capacity change from 0 to 264192 [ 3279.815855] ISOFS: Unable to identify CD-ROM format. 08:23:56 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x20100000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:56 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x3000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$CDROMREADAUDIO(r2, 0x5392, &(0x7f0000000200)={@msf={0xa}, 0x0, 0x0, 0x0}) r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000140)="00533a45ed9234c1825f02328695f1b931127bc9141b68f77bf1ea7cbee77fdccf794081edfb71837ccb8c44ae754b7763c4205892d692d0dd693edb32b1f291524b22b7b168e5af24bd566b8a99395364a132281edd6c5a32130c3a42fc74b06ff06f6d955b0b26249c7d5a15003652fbf59c7ab01dffa5a7497f5b29028badbccbfe41b184cd082f9109dd4f657bc890f4e3e17899bee27403d6a42a96a552d96533dd48fe76edfd410cf0737c76ca321e3e875606b60f676b43ae7cb3", 0xbe}], 0x1}}], 0x1, 0x0) recvfrom(r3, &(0x7f0000000340)=""/210, 0xd2, 0x4000, &(0x7f0000000480)=@generic={0x2, "6803510222691a8c09babbce5f5ea21bd7cf3b4c64737556c5ca5e23deda1d24e564b869584d73c104109553fd4b37a1626ea53cb567ecffc0d1d79f549c117900864925bc099054855f00836d0cc469a710e848324fe5c58285475b52c64f8ac4b9aa2f2752bc3cf29c7e80f22eb48cc8953deadaa8c5f0089e96be844c"}, 0x80) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) r4 = accept4$unix(r3, &(0x7f0000000240)=@abs, &(0x7f0000000000)=0x6e, 0x80000) bind(r4, &(0x7f00000002c0)=@in={0x2, 0x4e24, @private=0xa010100}, 0x80) 08:23:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x21000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:56 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x78012, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0x20007000}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:23:56 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:56 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3291.565264] loop5: detected capacity change from 0 to 264192 [ 3291.681222] ISOFS: Unable to identify CD-ROM format. [ 3291.763613] loop5: detected capacity change from 0 to 264192 08:23:56 executing program 2: syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000340)={0x24, &(0x7f0000000100)={0x20, 0x22, 0xe4, {0xe4, 0x2, "0682a7c41926a47712c17277c5ac1f26e3b303ef37c327769b1fbf52c88cbffb41f4514e1500864d7f743f83f7899686b783807e1aba2774d1de9a99bbc6a1b6f8af452f28149af252d04e0d74f00626ab3cfce0b26e908c375db1111b650b7817e2a23c93a891535455d9e68486b112ec85e5db7d0f29b80d0c5ee370596ea5400b75d700a7039ac6416578948bb9d0137198826f30c0fc69ed171dae575ae88709ebf93e28e56304b4ec182bb333d072faf498663754879a3137c96f4e2f782e23e966a36fe360679473084c618014c9efca3d2edb48453946a9b9b4931de02fac"}}, &(0x7f00000003c0)={0x0, 0x3, 0xa1, @string={0xa1, 0x3, "29471c7e40a0903fbdb90b0840a65e445e9a6772e07fab952b41d1f89bb1b4eeb5a1c253f056807c5a76409ded052b02a2e58216408d7d326eaf6fb5a1e63a481141b76154a1b137e0085b4f40dc91ff49759be03a4192838cd807d91fa5098e578ae388e109f37cbf4f627bb3810e7c5eadeeaf3171ef262837c84e62804b4cf01bf0d1007df7f5559038243bbf9025e229bec059c34f6fd534c785c833b7"}}, &(0x7f0000000000)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x9, "530ea40d"}]}}, &(0x7f0000000080)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x13, 0x1, {0x22, 0x75a}}}}, &(0x7f0000000680)={0x2c, &(0x7f0000000480)={0x40, 0xb, 0x7c, "930448577d325ae3ee693d1c4ba9890e5db136fd2e9799db0eb1cd34e927b599cbb09306fd7324ec0c259df5007e97d13268ed5a5bb39004f875055ca37f2808b958fa6f1e154488c3503366d568374523049e55f4c1052797224793f4b62b8dfff7093d7bf50986b2e6e35c015747926e26b3b2b4928736b93d0390"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0xeb}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x24}, &(0x7f00000005c0)={0x20, 0x1, 0x63, "5fbd8be72712dac3cf579177d43693ad83a8fb29148dff04da706db5638242f62694d926858e201f6675dd91150adc3ab88526a7c1e70fdb429a8c3cf2374ae2863a3c46dda4576942b7e25ad62758b445a0825b2c67827acb2c255d7e27ef568336b9"}, &(0x7f0000000640)={0x20, 0x3, 0x1, 0x20}}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000200)="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", 0x1}], 0x1}}], 0x1d, 0x20004095) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3291.883249] ISOFS: Unable to identify CD-ROM format. 08:23:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x22000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x23000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3292.334447] loop5: detected capacity change from 0 to 264192 [ 3292.389342] ISOFS: Unable to identify CD-ROM format. 08:23:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x24000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.pending_reads\x00', 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x40, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="19aa170f64d2c05856a93a201e68993ae7d7fdc29737e8d7fc2cabfe0b301acc78e6ee2a77947938996b23f372d121ff847768a6a1a1aaf0c214768e", 0x3c, 0x20008000}, {&(0x7f0000000300)="7fdc21192b3ae5b6dbaf95bb38c4bda2f6e510ce0ada7dd66a748cf9045f70dcfd66885c76ac3a89dd59b010fbc3aae82694587ad64bd68007461c4a9a2afec0c15793c9bc6c3788cca2da486c715bb7b4a160230227c12488fd0bb38e45839cbfaae85e68d6acee1ba2c2479b29f40e383d816eb219ad43c174f8c043704eb13f230ec0aa3820d2f4c60a4ff0653cfeb3bdce37be0e281489b564e21682a6fe5fdbd7aac25a032d42d9a0fb4ac7c217a84ef844a9ae414a4ccc2588ffc1635943c7af0b9bb6a2ae3e9a4acf7c6d81a9783a699f91695e20dcb109b4a052e26d9d5972728eeabc1cab5b3bde38", 0xed, 0x2}, {&(0x7f00000001c0)="59e7dbf705b62900bc558cb3636fc86735752cdfd24ac1c3c8d17914ec86", 0x1e, 0xfff}, {&(0x7f0000000200)="4b8094ceac712fb90f7832b5a14b81595d178b7210970cce17d968171e20191d0e23bf5ff1ea6cc0c5", 0x29, 0x3f}, {&(0x7f0000000400), 0x0, 0x401}, {&(0x7f0000000500)="267d86da6ee0e1dee6acde8c29c499bf769db210237d5665e45907b63c2331c1d2664ed24405b6eaa511446782fc5c89ef4119a1858b660192945c82d93090739ce374d0a05da7a3265a39178c588ce12f0feeebf0a448914700cad6850cd12e0f559fcb794e35563add3ec571780f74bd44da3047e483ddd90ec4d6", 0x7c, 0x5}, {&(0x7f0000000580)="82b7715aad21f98d2f3b37817f220e12eb18fe6c4d96be2b8b316dfadcdff124695cb9f165340527845f89f71447c8bf88156a46ba2bc5da25514adca6f45d20a3f45330541ad121d047cae0", 0xfffffffffffffde5, 0x800000000000ecb}, {&(0x7f0000000240)="624657a08fffdca5fad87a18ffe23fe2178c0f5966ace6f89776c083527aaadc32e1cb6cb090e09385a601032ab09446107ea01e068e", 0x36, 0x5}], 0x2000000, &(0x7f0000001a80)=ANY=[@ANYBLOB="646f74732c646f74732c646f7472647d7797210dab0a2c646f74032675"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001880)={{{@in=@multicast1, @in=@local}}, {{@in6=@empty}}}, &(0x7f0000001980)=0xe8) 08:23:57 executing program 4: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x80000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:57 executing program 1: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x32300000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:57 executing program 7: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x7050000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) 08:23:57 executing program 3: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3292.599747] loop5: detected capacity change from 0 to 264192 08:23:57 executing program 6: syz_mount_image$msdos(&(0x7f0000001680), &(0x7f00000016c0)='./file0\x00', 0x0, 0x5000000, &(0x7f0000001800), 0x0, &(0x7f0000001840)={[{@fat=@quiet}]}) [ 3292.657367] ISOFS: Unable to identify CD-ROM format. [ 3292.665636] loop5: detected capacity change from 0 to 264192 [ 3292.709429] ISOFS: Unable to identify CD-ROM format. 08:23:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x25000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3292.808851] loop5: detected capacity change from 0 to 264192 [ 3292.843037] ISOFS: Unable to identify CD-ROM format. [ 3292.861210] loop5: detected capacity change from 0 to 264192 [ 3292.894691] ISOFS: Unable to identify CD-ROM format. 08:23:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x26000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3292.999989] loop5: detected capacity change from 0 to 264192 [ 3293.032420] ISOFS: Unable to identify CD-ROM format. [ 3293.049471] loop5: detected capacity change from 0 to 264192 [ 3293.084667] ISOFS: Unable to identify CD-ROM format. 08:23:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x27000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3293.188065] loop5: detected capacity change from 0 to 264192 [ 3293.228248] ISOFS: Unable to identify CD-ROM format. [ 3293.253774] loop5: detected capacity change from 0 to 264192 [ 3293.297813] ISOFS: Unable to identify CD-ROM format. 08:23:57 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002500)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000025c0)={0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000002640)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r7 = getpid() sched_getparam(r7, &(0x7f0000000040)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005740)=[{{&(0x7f0000002680)=@abs, 0x6e, &(0x7f0000002700)=[{&(0x7f0000002980)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000002740), 0x6e, &(0x7f0000004cc0)=[{&(0x7f00000027c0)=""/47, 0x2f}, {&(0x7f0000002800)=""/255, 0xff}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/136, 0x88}, {&(0x7f0000004a40)=""/219, 0xdb}, {&(0x7f0000002900)=""/44, 0x2c}, {&(0x7f0000004b40)=""/55, 0x37}, {&(0x7f0000004b80)=""/219, 0xdb}, {&(0x7f0000004c80)}], 0x9, &(0x7f0000004d80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014151ce89ed6de000000000000000100", @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x128}}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000004ec0)}, {&(0x7f0000004f00)=""/19, 0x13}, {&(0x7f0000004f40)=""/145, 0x91}], 0x3, &(0x7f0000005040)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{&(0x7f00000050c0), 0x6e, &(0x7f0000005180)=[{&(0x7f0000005140)=""/16, 0x10}], 0x1}}, {{&(0x7f00000051c0)=@abs, 0x6e, &(0x7f00000055c0)=[{&(0x7f0000005240)=""/183, 0xb7}, {&(0x7f0000005300)=""/134, 0x86}, {&(0x7f00000053c0)=""/210, 0xd2}, {&(0x7f00000054c0)=""/197, 0xc5}], 0x4, &(0x7f0000005600)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}], 0x138}}], 0x5, 0x2020, &(0x7f0000005880)={0x77359400}) pwritev(r9, &(0x7f0000004c80)=[{&(0x7f0000005a40)="baa20206d8d511a7d10e91d3399730bbeff179063b592063279c35c7986661e7ca9cf7ff970bcf78588ea0ecef6e7a7a5fff61801b9b72f5e94415578c15842c392b16fe486bb7dd55708c7a926b113dd46609ede968e3829a35523386e890c46800ea307fba5b4dc29ac1a4b2e39436a90d8947741a6ef6050d1f7f4d10b85de2906fb77c25860140c9b811ddb87a9bde8a81276cda30faf10a41bb4482733059b493a1f25f5f2420c6bf26bd6e1dc11049c5e90b7ba9dabc2bc5a9843739b7ffee7b8f26", 0xc5}, {&(0x7f0000005b40)="0bb5bec1785f00320ef573179267a58a86cfc5c0a456c51448b15baa994e6a70a5dfb602b9c0183032633788e269920f8c7c1d690263b8bf2d88eedcc9e3df8ae0c73feca3c3cedea20519786d49c80c0782ddf2f8f3625d949b123c3b49204ccd5b71209d114f02fb164ab871660e2741ab5370c71ed9db42f86d401d11a0af3ac7615c808ad7210ba7faa0edb587154679691f3a17a3", 0x97}, {&(0x7f0000005c00)="185032cb08f94f3a1fdeef2e514ba7d64783200babe58fc2ca32275459b8a7d97a12589467af0609f3295d12429b9a8ccf18f6c479f61fa377bd233de8c92fc75cdfea5733bf595c25848d59a291db305e4b1fa9377bce920cdcd498c76dd73f3c47e80cc1994b17b4e2c35f4ab3e4cdacb334f3890a2ce25ad9f9230c675636931c70f811de3e198852b263", 0x8c}, {&(0x7f0000005cc0)="55786ef638df9529008bb7f0ba30b6d1ef9fe5e41404a3bfb19d48699252ff7733c27504ebb63c2ea6d9568d07881f48eff0ea98d627610b5387e5ca9a69c18be77579b4cd03b73a4e527a29977c3333f8b4b7d12ff6cfbe56db138c01a6029ec237f9d39c4a1fe10efb0bbc164f91c40eaed376ff5c5823d74ca3b7", 0x7c}], 0x4, 0x1, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000059c0)=[{{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="d18f658c6cdbef0b3a", 0x9}, {&(0x7f0000000140)="67207275f49d8c9a73b32dcc3fd89c8197de6d0972171a406328e9c448caaeb350cfede3ac6a2246e23d5d74d2025cb3778304d8cf5dcfab5b5926f025f9ce97e651c0c1179f92316fda69", 0x4b}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000001c0)="01c8cd86378132303e46d5a4b7fa36f8a68eb910eb2c2ed812a107a8eebd318bcd4b5ecf2e9691da46be2565feaecf55310c29015fdab8f67b9a2f24e03a47e9b19e4aafb45f93f2c4e580a9f0302800859c5351b7e883cd5c5f94352b4eb957cae3c7def7417a3ca46800f2618caf40cd67b2f278a507e6344e12af656e2e7190e109d594c620ca0d619db56bada5295abf8635c6e41aeb", 0x98}, {&(0x7f0000000280)="db745e04985312099b03f87578cf0fa0234ad3b31f348aeb1a4e6c", 0x1b}], 0x5, &(0x7f0000000340)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}], 0x18, 0x20008081}}, {{&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000001500)="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0x1000}], 0x1, &(0x7f00000058c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r5, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, 0xee00}}}], 0xc8}}], 0x2, 0x5) recvmmsg(r0, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) 08:23:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x28000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) [ 3293.401606] loop5: detected capacity change from 0 to 264192 [ 3293.437007] ISOFS: Unable to identify CD-ROM format. [ 3293.455202] loop5: detected capacity change from 0 to 264192 [ 3293.487778] ISOFS: Unable to identify CD-ROM format. 08:23:58 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x29000000, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000005c0)={[{@block={'block', 0x3d, 0x800}}]}) 08:23:58 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x17) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r2, &(0x7f0000000440), 0x1, 0x0) recvmmsg(r1, &(0x7f000000b2c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=""/18, 0x12}}], 0x1, 0x0, 0x0) [ 3293.587544] loop5: detected capacity change from 0 to 264192 [ 3293.631999] ISOFS: Unable to identify CD-ROM format. [ 3308.194935] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88801b76bdc0 (size 240): comm "syz-executor.2", pid 299, jiffies 4297958716 (age 23.821s) hex dump (first 32 bytes): 02 00 00 00 01 00 00 00 00 00 00 00 ad 4e ad de .............N.. ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff ................ backtrace: [<00000000fccdfbb6>] alloc_pid+0xcd/0xd80 [<000000004e1b9e72>] copy_process+0x396b/0x6d60 [<00000000761bf718>] kernel_clone+0xe7/0xa60 [<0000000014cb5dc3>] __do_sys_clone+0xba/0x100 [<0000000074d5a66b>] do_syscall_64+0x3b/0x90 [<0000000057cf915a>] entry_SYSCALL_64_after_hwframe+0x46/0xb0 BUG: leak checking failed VM DIAGNOSIS: 08:24:21 Registers: info registers vcpu 0 RAX=ffffffff841ac0d0 RBX=ffffffff85032900 RCX=ffffffff8418eb12 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffffff85007e18 R8 =0000000000000001 R9 =ffff88806ce33b53 R10=ffffed100d9c676a R11=0000000000000001 R12=fffffbfff0a06520 R13=ffffffff858e9490 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff841ac0db RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 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=00007ffc8e5d5ed8 CR3=000000000f552000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 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 656a626f20646563 6e6572656665726e YMM02=0000000000000000 0000000000000000 2930343220657a69 7328203063646236 YMM03=0000000000000000 0000000000000000 3220646970202c22 322e726f74756365 YMM04=0000000000000000 0000000000000000 2e2e2e2e2e2e2e2e 2e20206564206461 YMM05=0000000000000000 0000000000000000 3030203030203030 2030302031302030 YMM06=0000000000000000 0000000000000000 2973657479622032 3320747372696628 YMM07=0000000000000000 0000000000000000 382e333220656761 2820363137383539 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 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=ffffffff841ac0d0 RBX=ffff888008215040 RCX=ffffffff8418eb12 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffff888008247e58 R8 =0000000000000001 R9 =ffff88806cf33b53 R10=ffffed100d9e676a R11=0000000000000001 R12=ffffed1001042a08 R13=ffffffff858e9490 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff841ac0db RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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=0000564713c75648 CR3=000000000e9ec000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 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 31636e75662e6e75 522e6c697475736f YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 732f6c61636f6c2f 7273752f3d485441 YMM05=0000000000000000 0000000000000000 622f6c61636f6c2f 7273752f3a6e6962 YMM06=0000000000000000 0000000000000000 73752f3a6e696273 2f7273752f3a6e69 YMM07=0000000000000000 0000000000000000 6e69622f3a6e6962 732f3a6e69622f72 YMM08=0000000000000000 0000000000000000 2930343030303030 3030306637783028 YMM09=0000000000000000 0000000000000000 202c273030785c31 656c69662f2e273d YMM10=0000000000000000 0000000000000000 2c307830202c3030 3030303037327830 YMM11=0000000000000000 0000000000000000 3033303030303030 3066377830282620 YMM12=0000000000000000 0000000000000000 3066377830282620 2c307830202c2930 YMM13=0000000000000000 0000000000000000 62407b5b7b3d2930 6335303030303030 YMM14=0000000000000000 0000000000000000 30202c276b636f6c 62277b3d6b636f6c YMM15=0000000000000000 0000000000000000 0a297d5d7d7d3030 387830202c643378