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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  371.331246][T13516] Can't find a SQUASHFS superblock on loop5
06:53:15 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="d3f859c9eabd189d98e808b2267517b0669b07e4c30ab2449d41fa2553da6c84ea9b8e52849320d8c255ad33eb2a9be64f150bda293604bd8c6dc39fd8105bb55493c94138376a2b5fcc52077ed6cfa6398946b795f93b1e22ea5828c3cc5552bce52db882b6eca376e8557334784b6f3fc1dba34f299585c999bbef88f47f90c2cf069a36f6523c4825491853762cff34312f6dfef128ca3d7408317911ff8fdc430531925f4a57f3a96853531d17ac19eac09b364167fb719920859741c5ce298348598c690394217ff79ae758e525e0e168990ace8813515676529220cb49a81d9b9ad0d25f13635e85a8d98388540086264e2778e27020730983b399", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:15 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  371.440943][T13527] ubi0: attaching mtd0
[  371.459194][T13527] ubi0: scanning is finished
[  371.532925][T13538] Can't find a SQUASHFS superblock on loop5
06:53:15 executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="3e3cb797da28e691648b5a8dfd099dea36c298f0c373c134033acba2979ba442b964259719226728ab47c0a07393a1490d020ce4f0b8c7c4bf5c20be7bc0d95d432f64edc0945de35ab36ea60009fd8c3b8d91eda9ec6bb0fb0aecc8d9261454b7127eb5612cdddbf243ce4d56028602e92a87def423764316f498b38fe74ed261dc4c15d9d2235fc92f9c0012c025cfc01f0dc691115370185ad8d68cb41f34b5983f3844f4518b2637dab1acbb498638f4901d7cec43efe3bccc21aa2bae7221be64fb58a5acc4e8d49440d590a232386f7603707ef8bcf9de483be09a644324b426ba2689b38d8b2d1b9c28c9d7944d614b8338712d1e37a09766afeb6266a8618f4acda39b328ce4a2d33c3ac1187f1a4bc0ad25e7e17b823057f05e5ffef249522e69dcfe5f61046eb0185de2c2563f7c24da23cd0fa5744657675cccbc04a1539b1da89d537de21457dfa6469002c36c5542b03b22da86c9d6883648ab5b17859461a2ab039553952666cca60e819d372dd88770b86b6febadbd1fc048cde40cd4d92bf92907636b3c7124adeb9b8b563a3cdef632590f0e3e0b68a8661ba3db3f43532f134e69f9c25886b5822e3f4995d8091bad4e665cc3c90f6cfaa90e76fedc4b405b0586300792bcfd1542807821d75775efb57d072a7eb26dfb6e7006b22707815196104237e4c87fd054167ac1e8da2434482c3904565635385d5767af58814b83a903511563aceeb47bb29c9f069665bdefb8e2c57d644e695f446213c1531666db7350e0705aa08da54d188ff1ec6164c3732e506997643ca26bc4ff13f18785a831e13c45460b8cf2f270afba4df0557de60ccecc23d885cdb95a477d29429fad3414c6df25207e6df308490822d6ae3d60f52dc10a0e5f72a634514f3fb01c002c0f5e415f69cd4bdac9fc8da1f0b8852722e6fd4a82f11bff7916ce9ac150e6c7b50e4709f4e4f4ad90842bae032a1d3a32d3e96cda6d95acf5abc2b5e50df11db4b2c55011552431ed6b21538f56509d3ac0eee08f5ef28e9552f3fab73e1f527e19eba4812d1a7b3797c47b789aac6fe7cfeb03fd3569934ebfb639664a6c23dde6bf9fdd6d2ced75e49b9b712f3f7624fc41111f1072dfadf444b25b4d9183f8b855209686d8d647d291ba0f0f4424ae317bd59ec542cb073e19a579ec91de0f561a412cb19dedeffd704010be263f989127a8adb3ed823d3d52557f7d3a1fb949098d3c58a0187a076c650abd22dd8b04253e2413c8c0217125078137b2ac110d8ba4cd649feeca0f741c4e5590468377ba0d1c6d6e9e75e6a42af46e9b9a7e028d43db84b48854bcc70abc9bd7af9e3d4490b44ffc7a41f126d6b1997db360989f8f7a5b0accdacd32326d507cdccb72d28598df3a3005c7961b7d96babbdaabe49ccc2aea48c9d130ea2d104e2d908981940b9dd1f5bb7aeaf38ec603a6313f55a0852b74b22926c8d1e6b5b1c8e7a7f52c99877ba3eb5130dbf776b5707db7b93e266190eb01854cbaa111cb99ae766ac31b04f7de886fd9130ba520875b92f9fba5f2dbbd8df0193ddac218cbe365ad4f798908059c477ebcc3bac17755fb3e165c2965892243d3b8136f351de437ad57f69c9d022c3c5b83cbe53073befb5ec6ccc960e04f135e866b45aae1fc7aa5efe070d064eedd00fca2f6877283c9bec6990e5fde4d2f3394807154a7684a2666c9a93e0ecfd1e50aaa69d0eb767e63650e214304c34a14fc85effa72e022a2aeefed023e1d290de24e6e7d8c3a0cd13b53e4b9032d926887d402bddda2d7f6668de729635f986bf23a14d8043cd8927678ff4a617ae629ee1eab0135791aac300d1bd8695debdcaedfd8d3657bacf70782beb8690e0da5bf324714ef316c98489d18ef263ef58003f9c0634ab3991becf135802e754cea52adb71407564796f7300e862a7c4429808846e6f6b2a3048abca6767de938e3f0eb0330e674960d5d27cf08137e67f52f06a5f22dd53a5744decf72e5d4bdf66a921009dfa439d1fc8b0e95681f68b9d773fd24ba3716bcd1a07e5dc0615f1e11bac8362004ab726b7987919c1ca085b312bb910df072d863be69c2b8163c36efc7cd475bef9cbd8778d6e16576e8519534389b0b806bc670138edccc4d92465b38dfb40104f51aeda9c2822ee9d1bd5df56f9d3cdf2f1ad2eb416f7e2027a2288e12c47742806846c6747a8c53a1bddb889c5e62cd19aa278b17e7b237901e4afe5bb49ed74e3290e7bceebe30a5282255ec03ee9b150865728761b9f76fdfad1448eef4d4352d2689c22b3ba960407918b05d4647ace71c22a5c1b05045161035390fcd9ea8cf9e11384962cf1913db67a174ae9e2dd534beb7bb0a98cb219640d23ea1a440fe7349d5aefa54aed10110b39865729e3577ef67cc235839a6939a8cc9071fe465365aa983fa08e01be2cb7c408c1c42c1cf94df11b3dff058982247d876449ecacfff5b6beef471bf02d5f84006574e628950d8b73179d46fbddbdf199786255ba7e0e3f2caaa4e8ee852bf5237cac2bbb4fc09a0cf5e1d663ecf4a1605860696e37b294f3f5006314c925efe3bf5a5e5776809783dd6679d42ca820e3f8470c799148d5604dc44726db87ce8efaba88a8674a0bf1b51992cfd2513caa5c5917c964d9cebc15163611ac2ec4c2acc67aba626d424a622d34f5e241ae5d761f3dcf537fb0f1f9b2cf3f5e8089f8b7a95b0515ccaa1586f75d945227b91a51b3675724daedef90018ce1b57a31cf13abf2defa9ca0424473f007eb925bbefac089665867591486781b92fda80827baa246f22dcd0276d33ebd007e6fc63b42229a0e89e9df38f1ad51f5f3d1574adb19ce2a89e724040aceadc5213dfd8e540284aee98e640d69a32ace2bbff9951ae43f6fb253ea45429c95f49b089df57e33d2e353c8da5bd6fe4d178f9615807785f69544d3ee1667b87f6f819d9baeed7b22d5e4e4a6fef2627fdd27a658e8eab4be0db27f05aa49722a0aa4c6d7dece5c6963348f6cfa9ed0ef7226cc24faad5e06467d7bd1a0be8f38bf02d86638fab35ae711aa0607747e0aed7fa837cb3f00b1a680d1eae46afba76f2509da776d9ad25970d4b88d2fd98982f32266a2cbb249ce8f9af67d669e0c6e2634697f12668e5b7b2d406ad8487b8192f166c029b9424b90b4725e18e7d92ee68ea4e212479c2805b2633f68646c738a85aaa01e1f75e5ea05aa88c5a3c6c5f317cb718eeaf0f2c7d4c6c95ee7deced05ab454a84759f39556509980f40c6466e8406b935147950a5a838ac3445ab2bc5f015fb9aa40cc3154d4185adc87df4bfd2d79da5422e69b0b82cd6d73a89cbf15ae0113c3a3c7e36057ce8c395e5d8b194fd15b406f2c0be1abb04f3250af36a9fa548afa17a933ce9c62dc7534dc66d83c8d6b06bc4e09027fc6b1119401e4e2bc1583590ac167b93de37dee422785a09c20023b8a52ff664238a8b22272f6f398c521f63339a37cd67d96b2a95bd42fdcb30be37bae984e470b939cbfb88cfb0706458d20f0b8bd67a2980d3e6dd3314eecdf578895bb41a67c10e81727bf60775c8b6d4cb1f4afd7ea26c608ceab339ffc638566aab0d7e54a9a52957c4034e6df1d81b9eb9f78170b4d5eefca612c09af1531adb25afe7ad701ac86fa1c7f100b1dda5375621cc156c98054c912728a538253a8dab6108dd5b5bcc28ba0a3480883988ebcddbf1f8d9c1b38c9cabc940203a8729d56477db161b6f77a0d74be5ac58aa0217ff626ee4cd536ebb7d4af78886ddd7b721e2a6351198cc4728c58a413519c0111e728d77f208125af80819990b62effa61ea83045fdbb79ddee8986d4b0493cc1f5009baac2bcd749cec257219b6977b90067754e8624d028092a7a110229e92a69ff058acc5bb280f323f1b99064429acec4dc2092fabe060afc8ded910e1977a6261177b8574c3189e7e4f76dc6bd96ad3cf7c3b048fbf101e66bbebd43e635a7455bd896b0cba0a9b3f945abdd2518dfd2ff53b8e082bbd7ec3368678d3e66dd5c93beeadb7d88b1512242ba026927c54c39cb25f3df5ebd229863083992e0509953797c72c5a37c14d6e3849b469194786e756ada09248f014c495dac17f3a6d10eb57e1b6e624de041bc0d1fba7bf380fa329797e34ab9246912c92a1ec04626753fe8e8d8b1900633084638271ca4b4865b27bd403b5d81a55d348e126ffddd3469a44b46932dcfd4c743ec552e7da55fce0b61f38144135d5139449d36456343ea83529ba864968580cd5032fbaa30a0272ede30a53d08b74ac451dbfbd8a232ca72ca705ea23b0eb977e3fd7fb9decec3aa2b4e3fca5f09eb3a976a2a6d1ad3ba6d0c2d2bcdb4e25f2a5bdc348cb2e8e8884f4db6a7bff986669c95e270826b0c9226b3b40ab4cb8ae0fd48801d596d7bd6028ade001dec9f8f6bf718ffbf72ffc3f49f12eeb9861dd9a2fa6ad59b33a61ee8b2fa8a5b3258ad602aceb8afc5cd65354b353e2e268df70007066e8de2bb3c7827dd72490e2c0f7271d74d5a4a7a9760aa55d51cb6bccba3e02f5e1bdc320264997c099889cb86f305e62c32409193f187fcdf5f855dcfc1e459edbf4eeb612e48cb4178856f77655c4b556bf23504e719c820bc9bbb3ea4b6ab50a8c46d7747c5280118a9d72cde621a1471afc0a8448dc136d6a97d69c407faa408f82085eca86ee8290fcf02a4b5f2804589918071750d022170a544a2407a91d26959df3d34264647d5e48913864623923db5443ad030daa96999eaa93754a75ca30df7402ccea088926c98fa64eeb62ec125c3224414c5e5054a563cf29445e7832338cff5a0f95a683361cfe8a1b02163ca56da996cae8390ee35c2890a91a8038eade7e1132161868e0b3576e462f24ccd86aa00e93ea48bb82e68aa47237715707e76bf67886d7fbef66e8430c8a19548a4d8081590d08c0e66dd84aa6e9aa7bb7bad16170e1ba8e309e7b58b3aec74bcf6cf8086ab9324927f21e15fcc4f9e99ccf831d2fc89df64e54d74fcc1d5e8bd564009652e3410e01f53eb16ce9adcd78de88feb42dc23ddfb7c2405c7e8729c6bcc7fc62eccf053ab57c323a7d01384f373f2b9105f82b9e9e1d895edd5ccfcbc7ae598bcdbc89334bc0f2076d3b96c8384d00d4991e43dfbc6a51ff6ea1715c877aecef9af321a50967a2ecd84f27b5111521e63dfd03fd1c0676fbf1991e03f55fbc355dba9929f4df475549919fc19a481411ca819f78acbb4f99d0cb495a5619bebc7fcfc778b43b5843dc06e22d0118800f71b340b1425719a069666e9650d99ae110e8b5961e0d959dbfc47a43167c29260c329297e919c4d5a24580ce0b6d2544524a99ff300ee24192d97a1352e9d02dfa9cf2414f1092eaa06ca35fa775e06efa3469b08c57cd308ae07fb21efcc12fdb80fa7d3253a17490f3c60c915e56f4ac839f3afdfd601c516c3d3bab487c13ea42c67b8f793188faa15187c1d4c2365bc1ab16e908d394eb233344481a2e6a156b2e571a6c623a226a461b1114606d3f30f5df1f3b14928ef0a9d0260e686f8096e44bf0688fa64471672ecc61e544fe47514d2224b09422873712d738c420b3bc022a615942807924e5e36e9e56bea863204a0b2105c56400abbe5d2204c646a599571f0327ba30ef6314514264df5fc659a4816b9c78189c9afb95aae82f88941fd195a82898b4fc6ae8edac47125f1b15efc07ac3de55da2f5f4d1ca03c5dbb2a4d569e5411655eb2e5b3607dba75b51fd9cbf482c95c", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:15 executing program 1:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

06:53:16 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:16 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  371.696841][T13527] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  371.724665][T13527] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
06:53:16 executing program 1:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

[  371.766856][T13527] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  371.774396][T13527] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  371.837322][T13527] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  371.875563][T13527] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
06:53:16 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  371.923611][T13527] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  371.973537][T13527] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  372.022764][T13550] ubi0: background thread "ubi_bgt0d" started, PID 13550
[  372.022856][T13541] ubi: mtd0 is already attached to ubi0
06:53:16 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:16 executing program 0:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:16 executing program 4:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:16 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:16 executing program 1:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:16 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  372.174596][T13569] SQUASHFS error: zlib decompression failed, data probably corrupt
[  372.211730][T13569] SQUASHFS error: Failed to read block 0x97: -5
[  372.213759][T13574] ubi: mtd0 is already attached to ubi0
06:53:16 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  372.218438][T13569] SQUASHFS error: Unable to read metadata cache entry [95]
[  372.218450][T13569] SQUASHFS error: Unable to read inode 0x6001e
06:53:16 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:16 executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:16 executing program 4:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  372.362289][T13578] ubi: mtd0 is already attached to ubi0
[  372.371587][T13579] ubi: mtd0 is already attached to ubi0
[  372.390460][T13588] Can't find a SQUASHFS superblock on loop5
06:53:16 executing program 1:
socket(0x0, 0x3, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:16 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:16 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:16 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="1c401465219bd901bdf8949b15e57d4ae8e9d9752776f703a0d53f26a0c780b094efe459fab722e758258c03d7e4cc63ee063f28482b727e7e2e11cb7c6d749c31bd852d77d443b3fda0ab1aea802faa29ef0c13b91b86e6292259e75396ec2d09adcd1fa69ec2ef0255b209807e292ba05737a9302e10f2e688d46a6eea7e21c2e43de9caebe0a67d57bac31940520bd5a850b72395f9e5b69e9262ff92474dfce91f6e8f12a94e1decc01daa497ee5c71178437097b1a01ba0855c3469fc7bcdfc603945219fd3d687927b02286c7646843aa40af7fe6fca1ba2fa4f6c1979e223dd8c5cedf8ad0369dc2e9ba156d35bd37ea30feeb63807ab5f348ff46d061fac72fc9b24972108f0e5fea56a6f9a71789c73a58545348f9ea3fafe71bb8ead5e28718471fdf2a2e95c58713de2ab302c3b7ecb04f5b5b1b55d36fcf48660e8eeb2101e276fedb8545c06ea5d2443d1afa1b57e52294326f85d3aa8e9532803f2daca2c56b46fefdc48cfff04fd8735ee71d7d1ea3c03e928a98c760469c4b9f2dccbca08f0669f1a74ff06543a932c9d0d74ee87774e691c2fca1ece95e6d516e088224ff4c538be1d6931a5ccd094b47f19aaae3593a745af8c72fc0664127f932f2f140e99f58ed4fda7a3a9bd56714c8acecbea388fc50f86fb93ea3c7ce1ba31f7473f23b8e26e18274ea04aa94f21ceb5262a6db634e2ee2e2b7e9ad98d66ddee66e15fa15bff7d4c3c0e58c7bbe3b463979631428d8826c37394f2e2cb0506773aa7c42b2a86fbdf24519cf64768f6f997c35468f57c7d23bae50047cafc0ededf68533a5a8fe0be50f50d8637162bf38f47e3f73c08f62ef0094084e614c2505853e63cba93731f26343c11dd680240245954442f02e9967fb4917719476b8ef3d29429762b8070426758cbf91b24f63d876f94b1e5f06c7bf16b51b2cb8549323a75ee15371a4a4e78bfd6e12a99a4a8351ee892a671001dd2d57d61d325b86c9d37e9594e2f0b9c28a7bc4a29c35d4007f522caf943e826c56ca1945a1675af7268904a8828c74e9ec0e4cd99ddc7f02df6c14b446dab6e9b9d34c9bdb1e15e75475976528c38ad1045ab52d1d7759f06fd0027b834e648b8dc5528f529d6036b6cb8d4098b4f30eada761d6f10fd75a971dfce25d567f99e34c0d3d3c5e3f245c6be4524181e7a8e41d4c66d0cfd94186fff998e1fd52c5714baf934b1508ab050d3dc3aae619d8b7ab92159ba48958ce385dfb592e4dbb4e19b3a4eec743e16fc3ea1877326792be4bdb398137084a8844a87ad2774f7a250467e0a3a4c662b3fc4f1b7d04e90bec21af3674ad77275616d4c50df039e767cb2b1ab57f0581825fa3162a575fda508c3ee39a410f46f875f92e6c4337561e29a9815f3cc4ea6a70f96c9009722b9f209af08499dedfddb85c014a7f75d3573d7c555bb2cbcb666b5dfb57613773f2f51b4e3686016f21c8d0803c5893f1223c53f8100eb8439fc8cd52460d88f060e4da1b2c3f4c03cfb32c75a051e3a6d66bc314f66573d9862544de74d2308444884e2a288ec0e5ffbfba03453449d1468ce3aa45c72dff4bacbff16db5be4841ecf9dad9849e6bbf3de5c03fe21f58f6d45bf27d1f4ef59b80e0bdb95b63677ab280430488437937ef2bb1eab2e0b7972aebac276f3d8d7e2deda686c78690528875caafdca944a227ccde7e6c057d143a92fb6b8a22b59b11c00c06f0638db88591ab3ec7b4aad5c55fd1af824298e1d210b5ac897e28999fe8b1256079acd2cdbb6bd0c3153be3b58f487367b888d0aa4d535517bd862ecf1bcda5ff5701d0b55015ff96462db9ef85b50b594e64dbc9124d99bd4fe4edb76dc370e62b1e7cf6dee03df41f3795bc685180c869dfba8a3a8b727736629cd45bbf02253bcfa5133550e175785345aae99bb92bbbfa67812429484e76156b9714d2d6c0154e3c0ba9f1119fc79dcf4e18433fd2314c0da46c4c7839bb45374c7e8e7522f0bcf068ab5cf25469e61398733e0428e556b377ffcc9143ac9fd51c417d43d26bd4c4d381cc6bf0a0b48d77c6dfa3d98cf7ebf21bb0efa887be41efeb67b48834cd28b6403e9fe4d2f0ede91d192a54bbb1976c3a807272b9146ecfedc714172500e4cd0b91fcb4c3f67d320abb2874ea9ea14abe5f009735c93832c10c5d5c63a4ba8fe0b1f0cc4f139d039419cdefe6ceccfbc01594f527c88d6d05a01c5b339ee10abcac9ea8f4486ad6e5ca16b84c394826783e2cf2de79a89f29085b02e3f8f0558abf154147142af8d5a62e7808830d11789113bd30debe93a640fce0afaeff72cf5aaf49ad97ee3c17413b7ac1378a8ff3ca0fd9d357568c905e40b8d2a230d7bf888bb44d8af853b22ed068c9c728b37da1c2763df00b5876e80044bd39eef1a2284b5229ac4f8f2f86a18db3a261b88dc79399efec514d6934856221dee4d5dcf5357e1446ec37a01b59d3d13b9184a8cd4ddeea7e71cea6c6749dbc267417bf3f08b5fbf1039a81c88a04cecc2bc07923012a4242245ae88172bf154d2727155e3bb9ebd7e0f5114f6862d987df4d7b4c3c2371da355d0fab1a216d9f546ea70eed49900d9ddd3eb5326ef4256101c069360cd18dd843980b3a80552f06f38258f1323ec22f27e79c60138bc4a33db8dfd6d2c765e346c67ba58589d9485d37683759eaeace4448a19a3b457b7801c06907ef3e8b5f5bff983756993e2e597021be2f017913ceee2126aa989d3c6b53220fc226ea5f5412b4441c387eea6e146f173ad973aaf4e42013cc3f14bb031aea66c177854364620656c6dbefae1bb9af675b27bf3a69809906c6ae2f734122453ef0c34b835ab6253e4a90d1a44cd1ab21b7c4fe16f50caaff69f47fae63e44082b545c10d4507c5aae5d993afbd9ce513a1eedfb9eb3a8c6b0fa6f13f42d7f4f6b3682db7dc6cc5c7ad2ff23e2f7c1b211f146fc3427639ffc5d3050b8eef1981a66e0ecd7ba452cc676fd8e27ca3bd2df9f34ecfd30ec080252f0669b55292f0370b6704f03434f8d3b8464483ffb99c15e664698750846b8c4446c50872cc5d5f226847c3f4550cddda367634be5f120c27a96235160650838fd154a6979d149ca8ba183cd749241aa388e2b71a786346e651d324fa413c4c9f3580530f282c580988074135e110b36b2e978a5dba34145965c16aa59d71280e567fa1d5c9894ab27e4bcac7c151e978df0722d9ae097c7bcbaf3579968e0811b99511ee94115fa7c0568ddd0cffac93e361409c3fa2bc5195503cdbb9535e984b5c2d85207f039e301d132fbfee8cee8bd71c381d730afa446567e7c6a9a8d8b186e6ecc9fa1b8d963e6a18ead7bbfc572cbacde7cf7d9761994f442e579b239ba96b9fa4d7703c27a9a864717f9562462d8f038e4cdc1efc6c163f9c97d26b8793cfd03bdd1df02bc179227ab5d92b98b56c175015ed6cc035868936b3f0f33b3836ade46be389fffcfa405096a5a296d4e70f98df536ed7e1ffd9375cbfef46c6ab86f14b3abcc99899a0afc6b615d792c7bb36820732d7dc5ff2c02c662ee33067f365a962afa8b1b102ece40a563cbfefc393e89ab3c64d39ebfe7bea76a53a6a54e9702066db1fb1f9bda2b676fc27a98105ceead352b54abdf0c93ec15ee68c2b02f12a41a4f9b23322802f3e465715dcec8b96c2c8a9adbc26868cbc61dcf951670e46567d9f2b8d26013a8a7d0e58821e71bf19a48b3b150844dc2baacb010b509d154ea4b6a114ff14312ed3493640b356c64ff602d434cf811696a18905840a31a509c6c8d8dc0739b7d4a9a71fdb014af17dc37e37b3123098de3727948598f673ec2a4bd9d9459e23c9e5b7dbf3cbde5f3259d2fbbac075b5bc1c4c3779ffcfeaca63c81624d21b14f633dab655231731af2640e92e1c2c0b0ceae015941895b47f8aabd0b4ffadf69ca527eec71561c11c01ddc7c7536073ebbae3478ce8308144cc03147310091f63695c54d2c820567239f019f3360a31fc074f26c1ad5dd872eaa3eb3bcea4345d58e944366f174a80030faf5fa45a8e75ade82cdf56274e150e93717f0e1fff5bb394b6a76ae38a0205a308b20b3e22f41f9eecfca37e297f7022683814b4d8bf8ceb5730be0cfeaa9ed1826a684dac7c8b00ce66bfc6e5066d092294235c7fa26dbdc112f7153bf96f2eb09f85b012695b8093d9c51cd887bc2d87229ace3ceffaf1e58c45068de58579800820e0c1bf63414770db3c1a76dc02377d3a65d80bd99b5fb5c6cbded72679f7a2bca4769c99f3aaf22241075d60af7363d3e557a3b256f765aa05f274a511251768f09131c4ebc5d322f8fbb1090c1e285df9130ab0a1e2d06c3b9f5926cbec5bdfcff8663a04e3462df2ed201ad3a0b9b9ec20199ecf0a6d53b490a05f4a96bb5834d3279db0dcb9dfd1c6f331c4028c33beb0bb359dbbc0c7e0eb1462388f6feae88694961de990179b4a5521b7acc654c1a51f1bb92ff2cb9e417c34bad05901437637a609166a21d85e93945104b4ea878bf2c390ddbaf25689bdb00ac5591aa018d17f671f28214d7ba9888aabd6a0b03a8f67a412a24b84367d12e7428f6766e9d7ab0c0d36296a45229c368e7f1c520fa4f8a9920ac7918c0089a04706fe40fc8984df1f69f77bd5a5a00f55feec74791043a9deac4d13becadb986285947cc38ecb56dc806c2df22cb08eea7ab59cba86e990df91b1822b5593f4c6ee9e03b52f56f82bd29046f5f3113ce0be76e4c62c40f05a165d6fa21370f401bce5c4f91b09a45322f308242b4c3fff96694ec1884f8c77e22ba0edc8d1098b55fca7aa6b9e7d1a93f14925b71786bb9f78fa5bfff0eaf0a1c07e1d84553bbad2d096cdac6e428acd4094113c102fe6af0d45a0cf10fa4f75817c5851a333a0b90f790d39daf07023d2307b88512179c3791a0bcc66360e7a1bbb4f715c913cb704c3b44a2e54a0c62074f3a6af8b2f5734402676c3024cbb431804e4042e90e6ccc8ce9aa5c71051d1bc97e919bc346a637df36a3755f2167f236534c4509edbbefeedd4a0e783a3c915ab6af852bafd53d15cce70b0d32196fa03779640971b5b774c2dc82111baddcc090757db61f144760f8ecab6ade2ae7f2e2c7d18efad62ed81501febe27c5764cd02b2e467e5923d78ab61f11a0d28f57cd93c71476886fa709664155faaeb1761e6d4ff21d95f0fb26b1d814d76df80a24c7303d28b6f615085f4d4312ea4bd9e2867f5f574cf00a06c7b68afee81e1446076b6eb4ed3d06d3e8feda42f47487f9a25a5cfe477b02442c786b13804cd44ddc0e09164bbffae91ea5fc6261556107138f9679188b9e2d0034e476c5461e138518fe4209aba77cc8fe96c7e9391bba94508e38b7e48bb922b737202a85b7a47f3df155f0a7c4f62c1567e2353eadcedcf70274f8be97e5588b399df27ff92ce524ae222644db907ca7de6fc8bec2cafbe14cfa37d6b2c34d76a3bd94c59dc82a79ed2604240ff946dea10a56e7414ce3bc317cc21dbfdd509fe982f90163f98ab1569fc5265cc34024e81762b1b123d5826ebfcf531715a2743a7112d166cf5ebabddbfed043f19533963edcdd583c38963b24970259da1764efa8e8e46c10f2c69b2db49b81bba00ce9b92e6b60c9090664d448da558bcbb07dfcfc035115093a0fbbc9c122bc2bfd22aa2713a746c547c801a6f07efaf8ceb0196a422ea65bce3dc3828565641129e1b97f0659df158483ef1763b8998c6df6eedeafbf35eece5c1f2f48b8296829ba", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:16 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

[  372.576306][T13600] ubi: mtd0 is already attached to ubi0
[  372.598534][T13607] ubi: mtd0 is already attached to ubi0
06:53:17 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  372.657049][T13609] ubi: mtd0 is already attached to ubi0
[  372.685630][T13611] Can't find a SQUASHFS superblock on loop5
06:53:17 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:17 executing program 4:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:17 executing program 0:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:17 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:17 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

[  372.790762][T13623] ubi: mtd0 is already attached to ubi0
06:53:17 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  372.953382][T13635] Can't find a SQUASHFS superblock on loop5
[  372.971168][T13632] ubi: mtd0 is already attached to ubi0
06:53:17 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="1c401465219bd901bdf8949b15e57d4ae8e9d9752776f703a0d53f26a0c780b094efe459fab722e758258c03d7e4cc63ee063f28482b727e7e2e11cb7c6d749c31bd852d77d443b3fda0ab1aea802faa29ef0c13b91b86e6292259e75396ec2d09adcd1fa69ec2ef0255b209807e292ba05737a9302e10f2e688d46a6eea7e21c2e43de9caebe0a67d57bac31940520bd5a850b72395f9e5b69e9262ff92474dfce91f6e8f12a94e1decc01daa497ee5c71178437097b1a01ba0855c3469fc7bcdfc603945219fd3d687927b02286c7646843aa40af7fe6fca1ba2fa4f6c1979e223dd8c5cedf8ad0369dc2e9ba156d35bd37ea30feeb63807ab5f348ff46d061fac72fc9b24972108f0e5fea56a6f9a71789c73a58545348f9ea3fafe71bb8ead5e28718471fdf2a2e95c58713de2ab302c3b7ecb04f5b5b1b55d36fcf48660e8eeb2101e276fedb8545c06ea5d2443d1afa1b57e52294326f85d3aa8e9532803f2daca2c56b46fefdc48cfff04fd8735ee71d7d1ea3c03e928a98c760469c4b9f2dccbca08f0669f1a74ff06543a932c9d0d74ee87774e691c2fca1ece95e6d516e088224ff4c538be1d6931a5ccd094b47f19aaae3593a745af8c72fc0664127f932f2f140e99f58ed4fda7a3a9bd56714c8acecbea388fc50f86fb93ea3c7ce1ba31f7473f23b8e26e18274ea04aa94f21ceb5262a6db634e2ee2e2b7e9ad98d66ddee66e15fa15bff7d4c3c0e58c7bbe3b463979631428d8826c37394f2e2cb0506773aa7c42b2a86fbdf24519cf64768f6f997c35468f57c7d23bae50047cafc0ededf68533a5a8fe0be50f50d8637162bf38f47e3f73c08f62ef0094084e614c2505853e63cba93731f26343c11dd680240245954442f02e9967fb4917719476b8ef3d29429762b8070426758cbf91b24f63d876f94b1e5f06c7bf16b51b2cb8549323a75ee15371a4a4e78bfd6e12a99a4a8351ee892a671001dd2d57d61d325b86c9d37e9594e2f0b9c28a7bc4a29c35d4007f522caf943e826c56ca1945a1675af7268904a8828c74e9ec0e4cd99ddc7f02df6c14b446dab6e9b9d34c9bdb1e15e75475976528c38ad1045ab52d1d7759f06fd0027b834e648b8dc5528f529d6036b6cb8d4098b4f30eada761d6f10fd75a971dfce25d567f99e34c0d3d3c5e3f245c6be4524181e7a8e41d4c66d0cfd94186fff998e1fd52c5714baf934b1508ab050d3dc3aae619d8b7ab92159ba48958ce385dfb592e4dbb4e19b3a4eec743e16fc3ea1877326792be4bdb398137084a8844a87ad2774f7a250467e0a3a4c662b3fc4f1b7d04e90bec21af3674ad77275616d4c50df039e767cb2b1ab57f0581825fa3162a575fda508c3ee39a410f46f875f92e6c4337561e29a9815f3cc4ea6a70f96c9009722b9f209af08499dedfddb85c014a7f75d3573d7c555bb2cbcb666b5dfb57613773f2f51b4e3686016f21c8d0803c5893f1223c53f8100eb8439fc8cd52460d88f060e4da1b2c3f4c03cfb32c75a051e3a6d66bc314f66573d9862544de74d2308444884e2a288ec0e5ffbfba03453449d1468ce3aa45c72dff4bacbff16db5be4841ecf9dad9849e6bbf3de5c03fe21f58f6d45bf27d1f4ef59b80e0bdb95b63677ab280430488437937ef2bb1eab2e0b7972aebac276f3d8d7e2deda686c78690528875caafdca944a227ccde7e6c057d143a92fb6b8a22b59b11c00c06f0638db88591ab3ec7b4aad5c55fd1af824298e1d210b5ac897e28999fe8b1256079acd2cdbb6bd0c3153be3b58f487367b888d0aa4d535517bd862ecf1bcda5ff5701d0b55015ff96462db9ef85b50b594e64dbc9124d99bd4fe4edb76dc370e62b1e7cf6dee03df41f3795bc685180c869dfba8a3a8b727736629cd45bbf02253bcfa5133550e175785345aae99bb92bbbfa67812429484e76156b9714d2d6c0154e3c0ba9f1119fc79dcf4e18433fd2314c0da46c4c7839bb45374c7e8e7522f0bcf068ab5cf25469e61398733e0428e556b377ffcc9143ac9fd51c417d43d26bd4c4d381cc6bf0a0b48d77c6dfa3d98cf7ebf21bb0efa887be41efeb67b48834cd28b6403e9fe4d2f0ede91d192a54bbb1976c3a807272b9146ecfedc714172500e4cd0b91fcb4c3f67d320abb2874ea9ea14abe5f009735c93832c10c5d5c63a4ba8fe0b1f0cc4f139d039419cdefe6ceccfbc01594f527c88d6d05a01c5b339ee10abcac9ea8f4486ad6e5ca16b84c394826783e2cf2de79a89f29085b02e3f8f0558abf154147142af8d5a62e7808830d11789113bd30debe93a640fce0afaeff72cf5aaf49ad97ee3c17413b7ac1378a8ff3ca0fd9d357568c905e40b8d2a230d7bf888bb44d8af853b22ed068c9c728b37da1c2763df00b5876e80044bd39eef1a2284b5229ac4f8f2f86a18db3a261b88dc79399efec514d6934856221dee4d5dcf5357e1446ec37a01b59d3d13b9184a8cd4ddeea7e71cea6c6749dbc267417bf3f08b5fbf1039a81c88a04cecc2bc07923012a4242245ae88172bf154d2727155e3bb9ebd7e0f5114f6862d987df4d7b4c3c2371da355d0fab1a216d9f546ea70eed49900d9ddd3eb5326ef4256101c069360cd18dd843980b3a80552f06f38258f1323ec22f27e79c60138bc4a33db8dfd6d2c765e346c67ba58589d9485d37683759eaeace4448a19a3b457b7801c06907ef3e8b5f5bff983756993e2e597021be2f017913ceee2126aa989d3c6b53220fc226ea5f5412b4441c387eea6e146f173ad973aaf4e42013cc3f14bb031aea66c177854364620656c6dbefae1bb9af675b27bf3a69809906c6ae2f734122453ef0c34b835ab6253e4a90d1a44cd1ab21b7c4fe16f50caaff69f47fae63e44082b545c10d4507c5aae5d993afbd9ce513a1eedfb9eb3a8c6b0fa6f13f42d7f4f6b3682db7dc6cc5c7ad2ff23e2f7c1b211f146fc3427639ffc5d3050b8eef1981a66e0ecd7ba452cc676fd8e27ca3bd2df9f34ecfd30ec080252f0669b55292f0370b6704f03434f8d3b8464483ffb99c15e664698750846b8c4446c50872cc5d5f226847c3f4550cddda367634be5f120c27a96235160650838fd154a6979d149ca8ba183cd749241aa388e2b71a786346e651d324fa413c4c9f3580530f282c580988074135e110b36b2e978a5dba34145965c16aa59d71280e567fa1d5c9894ab27e4bcac7c151e978df0722d9ae097c7bcbaf3579968e0811b99511ee94115fa7c0568ddd0cffac93e361409c3fa2bc5195503cdbb9535e984b5c2d85207f039e301d132fbfee8cee8bd71c381d730afa446567e7c6a9a8d8b186e6ecc9fa1b8d963e6a18ead7bbfc572cbacde7cf7d9761994f442e579b239ba96b9fa4d7703c27a9a864717f9562462d8f038e4cdc1efc6c163f9c97d26b8793cfd03bdd1df02bc179227ab5d92b98b56c175015ed6cc035868936b3f0f33b3836ade46be389fffcfa405096a5a296d4e70f98df536ed7e1ffd9375cbfef46c6ab86f14b3abcc99899a0afc6b615d792c7bb36820732d7dc5ff2c02c662ee33067f365a962afa8b1b102ece40a563cbfefc393e89ab3c64d39ebfe7bea76a53a6a54e9702066db1fb1f9bda2b676fc27a98105ceead352b54abdf0c93ec15ee68c2b02f12a41a4f9b23322802f3e465715dcec8b96c2c8a9adbc26868cbc61dcf951670e46567d9f2b8d26013a8a7d0e58821e71bf19a48b3b150844dc2baacb010b509d154ea4b6a114ff14312ed3493640b356c64ff602d434cf811696a18905840a31a509c6c8d8dc0739b7d4a9a71fdb014af17dc37e37b3123098de3727948598f673ec2a4bd9d9459e23c9e5b7dbf3cbde5f3259d2fbbac075b5bc1c4c3779ffcfeaca63c81624d21b14f633dab655231731af2640e92e1c2c0b0ceae015941895b47f8aabd0b4ffadf69ca527eec71561c11c01ddc7c7536073ebbae3478ce8308144cc03147310091f63695c54d2c820567239f019f3360a31fc074f26c1ad5dd872eaa3eb3bcea4345d58e944366f174a80030faf5fa45a8e75ade82cdf56274e150e93717f0e1fff5bb394b6a76ae38a0205a308b20b3e22f41f9eecfca37e297f7022683814b4d8bf8ceb5730be0cfeaa9ed1826a684dac7c8b00ce66bfc6e5066d092294235c7fa26dbdc112f7153bf96f2eb09f85b012695b8093d9c51cd887bc2d87229ace3ceffaf1e58c45068de58579800820e0c1bf63414770db3c1a76dc02377d3a65d80bd99b5fb5c6cbded72679f7a2bca4769c99f3aaf22241075d60af7363d3e557a3b256f765aa05f274a511251768f09131c4ebc5d322f8fbb1090c1e285df9130ab0a1e2d06c3b9f5926cbec5bdfcff8663a04e3462df2ed201ad3a0b9b9ec20199ecf0a6d53b490a05f4a96bb5834d3279db0dcb9dfd1c6f331c4028c33beb0bb359dbbc0c7e0eb1462388f6feae88694961de990179b4a5521b7acc654c1a51f1bb92ff2cb9e417c34bad05901437637a609166a21d85e93945104b4ea878bf2c390ddbaf25689bdb00ac5591aa018d17f671f28214d7ba9888aabd6a0b03a8f67a412a24b84367d12e7428f6766e9d7ab0c0d36296a45229c368e7f1c520fa4f8a9920ac7918c0089a04706fe40fc8984df1f69f77bd5a5a00f55feec74791043a9deac4d13becadb986285947cc38ecb56dc806c2df22cb08eea7ab59cba86e990df91b1822b5593f4c6ee9e03b52f56f82bd29046f5f3113ce0be76e4c62c40f05a165d6fa21370f401bce5c4f91b09a45322f308242b4c3fff96694ec1884f8c77e22ba0edc8d1098b55fca7aa6b9e7d1a93f14925b71786bb9f78fa5bfff0eaf0a1c07e1d84553bbad2d096cdac6e428acd4094113c102fe6af0d45a0cf10fa4f75817c5851a333a0b90f790d39daf07023d2307b88512179c3791a0bcc66360e7a1bbb4f715c913cb704c3b44a2e54a0c62074f3a6af8b2f5734402676c3024cbb431804e4042e90e6ccc8ce9aa5c71051d1bc97e919bc346a637df36a3755f2167f236534c4509edbbefeedd4a0e783a3c915ab6af852bafd53d15cce70b0d32196fa03779640971b5b774c2dc82111baddcc090757db61f144760f8ecab6ade2ae7f2e2c7d18efad62ed81501febe27c5764cd02b2e467e5923d78ab61f11a0d28f57cd93c71476886fa709664155faaeb1761e6d4ff21d95f0fb26b1d814d76df80a24c7303d28b6f615085f4d4312ea4bd9e2867f5f574cf00a06c7b68afee81e1446076b6eb4ed3d06d3e8feda42f47487f9a25a5cfe477b02442c786b13804cd44ddc0e09164bbffae91ea5fc6261556107138f9679188b9e2d0034e476c5461e138518fe4209aba77cc8fe96c7e9391bba94508e38b7e48bb922b737202a85b7a47f3df155f0a7c4f62c1567e2353eadcedcf70274f8be97e5588b399df27ff92ce524ae222644db907ca7de6fc8bec2cafbe14cfa37d6b2c34d76a3bd94c59dc82a79ed2604240ff946dea10a56e7414ce3bc317cc21dbfdd509fe982f90163f98ab1569fc5265cc34024e81762b1b123d5826ebfcf531715a2743a7112d166cf5ebabddbfed043f19533963edcdd583c38963b24970259da1764efa8e8e46c10f2c69b2db49b81bba00ce9b92e6b60c9090664d448da558bcbb07dfcfc035115093a0fbbc9c122bc2bfd22aa2713a746c547c801a6f07efaf8ceb0196a422ea65bce3dc3828565641129e1b97f0659df158483ef1763b8998c6df6eedeafbf35eece5c1f2f48b8296829ba", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:17 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:17 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

[  373.003654][T13643] ubi: mtd0 is already attached to ubi0
06:53:17 executing program 4:
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:17 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:17 executing program 0:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:17 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:17 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:17 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:17 executing program 1:
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

[  373.273812][T13661] Can't find a SQUASHFS superblock on loop5
[  373.274867][T13657] ubi: mtd0 is already attached to ubi0
[  373.303121][T13663] ubi: mtd0 is already attached to ubi0
06:53:17 executing program 4:
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  373.371840][T13666] ubi: mtd0 is already attached to ubi0
06:53:17 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:17 executing program 1:
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

06:53:17 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:17 executing program 0:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:17 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  373.542432][T13676] ubi: mtd0 is already attached to ubi0
[  373.574307][T13681] Can't find a SQUASHFS superblock on loop5
[  373.592728][T13680] ubi: mtd0 is already attached to ubi0
[  373.702135][T13695] ubi: mtd0 is already attached to ubi0
06:53:18 executing program 1:
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

06:53:18 executing program 4:
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:18 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:18 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:18 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:18 executing program 0:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)

06:53:18 executing program 1:
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  373.936134][T13704] Can't find a SQUASHFS superblock on loop5
[  373.962120][T13712] ubi: mtd0 is already attached to ubi0
[  373.975023][T13714] ubi: mtd0 is already attached to ubi0
06:53:18 executing program 3:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  373.996361][T13705] ubi: mtd0 is already attached to ubi0
06:53:18 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  374.066934][T13721] ubi: mtd0 is already attached to ubi0
06:53:18 executing program 0:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)

06:53:18 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="d3f859c9eabd189d98e808b2267517b0669b07e4c30ab2449d41fa2553da6c84ea9b8e52849320d8c255ad33eb2a9be64f150bda293604bd8c6dc39fd8105bb55493c94138376a2b5fcc52077ed6cfa6398946b795f93b1e22ea5828c3cc5552bce52db882b6eca376e8557334784b6f3fc1dba34f299585c999bbef88f47f90c2cf069a36f6523c4825491853762cff34312f6dfef128ca3d7408317911ff8fdc430531925f4a57f3a96853531d17ac19eac09b364167fb719920859741c5ce298348598c690394217ff79ae758e525e0e168990ace8813515676529220cb49a81d9b9ad0d25f13635e85a8d98388540086264e2778e27020730983b399", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:18 executing program 3:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  374.112200][T13723] ubi: mtd0 is already attached to ubi0
06:53:18 executing program 4:
socket(0x0, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:18 executing program 1:
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  374.240341][T13728] Can't find a SQUASHFS superblock on loop5
[  374.250791][T13737] ubi: mtd0 is already attached to ubi0
06:53:18 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="1c401465219bd901bdf8949b15e57d4ae8e9d9752776f703a0d53f26a0c780b094efe459fab722e758258c03d7e4cc63ee063f28482b727e7e2e11cb7c6d749c31bd852d77d443b3fda0ab1aea802faa29ef0c13b91b86e6292259e75396ec2d09adcd1fa69ec2ef0255b209807e292ba05737a9302e10f2e688d46a6eea7e21c2e43de9caebe0a67d57bac31940520bd5a850b72395f9e5b69e9262ff92474dfce91f6e8f12a94e1decc01daa497ee5c71178437097b1a01ba0855c3469fc7bcdfc603945219fd3d687927b02286c7646843aa40af7fe6fca1ba2fa4f6c1979e223dd8c5cedf8ad0369dc2e9ba156d35bd37ea30feeb63807ab5f348ff46d061fac72fc9b24972108f0e5fea56a6f9a71789c73a58545348f9ea3fafe71bb8ead5e28718471fdf2a2e95c58713de2ab302c3b7ecb04f5b5b1b55d36fcf48660e8eeb2101e276fedb8545c06ea5d2443d1afa1b57e52294326f85d3aa8e9532803f2daca2c56b46fefdc48cfff04fd8735ee71d7d1ea3c03e928a98c760469c4b9f2dccbca08f0669f1a74ff06543a932c9d0d74ee87774e691c2fca1ece95e6d516e088224ff4c538be1d6931a5ccd094b47f19aaae3593a745af8c72fc0664127f932f2f140e99f58ed4fda7a3a9bd56714c8acecbea388fc50f86fb93ea3c7ce1ba31f7473f23b8e26e18274ea04aa94f21ceb5262a6db634e2ee2e2b7e9ad98d66ddee66e15fa15bff7d4c3c0e58c7bbe3b463979631428d8826c37394f2e2cb0506773aa7c42b2a86fbdf24519cf64768f6f997c35468f57c7d23bae50047cafc0ededf68533a5a8fe0be50f50d8637162bf38f47e3f73c08f62ef0094084e614c2505853e63cba93731f26343c11dd680240245954442f02e9967fb4917719476b8ef3d29429762b8070426758cbf91b24f63d876f94b1e5f06c7bf16b51b2cb8549323a75ee15371a4a4e78bfd6e12a99a4a8351ee892a671001dd2d57d61d325b86c9d37e9594e2f0b9c28a7bc4a29c35d4007f522caf943e826c56ca1945a1675af7268904a8828c74e9ec0e4cd99ddc7f02df6c14b446dab6e9b9d34c9bdb1e15e75475976528c38ad1045ab52d1d7759f06fd0027b834e648b8dc5528f529d6036b6cb8d4098b4f30eada761d6f10fd75a971dfce25d567f99e34c0d3d3c5e3f245c6be4524181e7a8e41d4c66d0cfd94186fff998e1fd52c5714baf934b1508ab050d3dc3aae619d8b7ab92159ba48958ce385dfb592e4dbb4e19b3a4eec743e16fc3ea1877326792be4bdb398137084a8844a87ad2774f7a250467e0a3a4c662b3fc4f1b7d04e90bec21af3674ad77275616d4c50df039e767cb2b1ab57f0581825fa3162a575fda508c3ee39a410f46f875f92e6c4337561e29a9815f3cc4ea6a70f96c9009722b9f209af08499dedfddb85c014a7f75d3573d7c555bb2cbcb666b5dfb57613773f2f51b4e3686016f21c8d0803c5893f1223c53f8100eb8439fc8cd52460d88f060e4da1b2c3f4c03cfb32c75a051e3a6d66bc314f66573d9862544de74d2308444884e2a288ec0e5ffbfba03453449d1468ce3aa45c72dff4bacbff16db5be4841ecf9dad9849e6bbf3de5c03fe21f58f6d45bf27d1f4ef59b80e0bdb95b63677ab280430488437937ef2bb1eab2e0b7972aebac276f3d8d7e2deda686c78690528875caafdca944a227ccde7e6c057d143a92fb6b8a22b59b11c00c06f0638db88591ab3ec7b4aad5c55fd1af824298e1d210b5ac897e28999fe8b1256079acd2cdbb6bd0c3153be3b58f487367b888d0aa4d535517bd862ecf1bcda5ff5701d0b55015ff96462db9ef85b50b594e64dbc9124d99bd4fe4edb76dc370e62b1e7cf6dee03df41f3795bc685180c869dfba8a3a8b727736629cd45bbf02253bcfa5133550e175785345aae99bb92bbbfa67812429484e76156b9714d2d6c0154e3c0ba9f1119fc79dcf4e18433fd2314c0da46c4c7839bb45374c7e8e7522f0bcf068ab5cf25469e61398733e0428e556b377ffcc9143ac9fd51c417d43d26bd4c4d381cc6bf0a0b48d77c6dfa3d98cf7ebf21bb0efa887be41efeb67b48834cd28b6403e9fe4d2f0ede91d192a54bbb1976c3a807272b9146ecfedc714172500e4cd0b91fcb4c3f67d320abb2874ea9ea14abe5f009735c93832c10c5d5c63a4ba8fe0b1f0cc4f139d039419cdefe6ceccfbc01594f527c88d6d05a01c5b339ee10abcac9ea8f4486ad6e5ca16b84c394826783e2cf2de79a89f29085b02e3f8f0558abf154147142af8d5a62e7808830d11789113bd30debe93a640fce0afaeff72cf5aaf49ad97ee3c17413b7ac1378a8ff3ca0fd9d357568c905e40b8d2a230d7bf888bb44d8af853b22ed068c9c728b37da1c2763df00b5876e80044bd39eef1a2284b5229ac4f8f2f86a18db3a261b88dc79399efec514d6934856221dee4d5dcf5357e1446ec37a01b59d3d13b9184a8cd4ddeea7e71cea6c6749dbc267417bf3f08b5fbf1039a81c88a04cecc2bc07923012a4242245ae88172bf154d2727155e3bb9ebd7e0f5114f6862d987df4d7b4c3c2371da355d0fab1a216d9f546ea70eed49900d9ddd3eb5326ef4256101c069360cd18dd843980b3a80552f06f38258f1323ec22f27e79c60138bc4a33db8dfd6d2c765e346c67ba58589d9485d37683759eaeace4448a19a3b457b7801c06907ef3e8b5f5bff983756993e2e597021be2f017913ceee2126aa989d3c6b53220fc226ea5f5412b4441c387eea6e146f173ad973aaf4e42013cc3f14bb031aea66c177854364620656c6dbefae1bb9af675b27bf3a69809906c6ae2f734122453ef0c34b835ab6253e4a90d1a44cd1ab21b7c4fe16f50caaff69f47fae63e44082b545c10d4507c5aae5d993afbd9ce513a1eedfb9eb3a8c6b0fa6f13f42d7f4f6b3682db7dc6cc5c7ad2ff23e2f7c1b211f146fc3427639ffc5d3050b8eef1981a66e0ecd7ba452cc676fd8e27ca3bd2df9f34ecfd30ec080252f0669b55292f0370b6704f03434f8d3b8464483ffb99c15e664698750846b8c4446c50872cc5d5f226847c3f4550cddda367634be5f120c27a96235160650838fd154a6979d149ca8ba183cd749241aa388e2b71a786346e651d324fa413c4c9f3580530f282c580988074135e110b36b2e978a5dba34145965c16aa59d71280e567fa1d5c9894ab27e4bcac7c151e978df0722d9ae097c7bcbaf3579968e0811b99511ee94115fa7c0568ddd0cffac93e361409c3fa2bc5195503cdbb9535e984b5c2d85207f039e301d132fbfee8cee8bd71c381d730afa446567e7c6a9a8d8b186e6ecc9fa1b8d963e6a18ead7bbfc572cbacde7cf7d9761994f442e579b239ba96b9fa4d7703c27a9a864717f9562462d8f038e4cdc1efc6c163f9c97d26b8793cfd03bdd1df02bc179227ab5d92b98b56c175015ed6cc035868936b3f0f33b3836ade46be389fffcfa405096a5a296d4e70f98df536ed7e1ffd9375cbfef46c6ab86f14b3abcc99899a0afc6b615d792c7bb36820732d7dc5ff2c02c662ee33067f365a962afa8b1b102ece40a563cbfefc393e89ab3c64d39ebfe7bea76a53a6a54e9702066db1fb1f9bda2b676fc27a98105ceead352b54abdf0c93ec15ee68c2b02f12a41a4f9b23322802f3e465715dcec8b96c2c8a9adbc26868cbc61dcf951670e46567d9f2b8d26013a8a7d0e58821e71bf19a48b3b150844dc2baacb010b509d154ea4b6a114ff14312ed3493640b356c64ff602d434cf811696a18905840a31a509c6c8d8dc0739b7d4a9a71fdb014af17dc37e37b3123098de3727948598f673ec2a4bd9d9459e23c9e5b7dbf3cbde5f3259d2fbbac075b5bc1c4c3779ffcfeaca63c81624d21b14f633dab655231731af2640e92e1c2c0b0ceae015941895b47f8aabd0b4ffadf69ca527eec71561c11c01ddc7c7536073ebbae3478ce8308144cc03147310091f63695c54d2c820567239f019f3360a31fc074f26c1ad5dd872eaa3eb3bcea4345d58e944366f174a80030faf5fa45a8e75ade82cdf56274e150e93717f0e1fff5bb394b6a76ae38a0205a308b20b3e22f41f9eecfca37e297f7022683814b4d8bf8ceb5730be0cfeaa9ed1826a684dac7c8b00ce66bfc6e5066d092294235c7fa26dbdc112f7153bf96f2eb09f85b012695b8093d9c51cd887bc2d87229ace3ceffaf1e58c45068de58579800820e0c1bf63414770db3c1a76dc02377d3a65d80bd99b5fb5c6cbded72679f7a2bca4769c99f3aaf22241075d60af7363d3e557a3b256f765aa05f274a511251768f09131c4ebc5d322f8fbb1090c1e285df9130ab0a1e2d06c3b9f5926cbec5bdfcff8663a04e3462df2ed201ad3a0b9b9ec20199ecf0a6d53b490a05f4a96bb5834d3279db0dcb9dfd1c6f331c4028c33beb0bb359dbbc0c7e0eb1462388f6feae88694961de990179b4a5521b7acc654c1a51f1bb92ff2cb9e417c34bad05901437637a609166a21d85e93945104b4ea878bf2c390ddbaf25689bdb00ac5591aa018d17f671f28214d7ba9888aabd6a0b03a8f67a412a24b84367d12e7428f6766e9d7ab0c0d36296a45229c368e7f1c520fa4f8a9920ac7918c0089a04706fe40fc8984df1f69f77bd5a5a00f55feec74791043a9deac4d13becadb986285947cc38ecb56dc806c2df22cb08eea7ab59cba86e990df91b1822b5593f4c6ee9e03b52f56f82bd29046f5f3113ce0be76e4c62c40f05a165d6fa21370f401bce5c4f91b09a45322f308242b4c3fff96694ec1884f8c77e22ba0edc8d1098b55fca7aa6b9e7d1a93f14925b71786bb9f78fa5bfff0eaf0a1c07e1d84553bbad2d096cdac6e428acd4094113c102fe6af0d45a0cf10fa4f75817c5851a333a0b90f790d39daf07023d2307b88512179c3791a0bcc66360e7a1bbb4f715c913cb704c3b44a2e54a0c62074f3a6af8b2f5734402676c3024cbb431804e4042e90e6ccc8ce9aa5c71051d1bc97e919bc346a637df36a3755f2167f236534c4509edbbefeedd4a0e783a3c915ab6af852bafd53d15cce70b0d32196fa03779640971b5b774c2dc82111baddcc090757db61f144760f8ecab6ade2ae7f2e2c7d18efad62ed81501febe27c5764cd02b2e467e5923d78ab61f11a0d28f57cd93c71476886fa709664155faaeb1761e6d4ff21d95f0fb26b1d814d76df80a24c7303d28b6f615085f4d4312ea4bd9e2867f5f574cf00a06c7b68afee81e1446076b6eb4ed3d06d3e8feda42f47487f9a25a5cfe477b02442c786b13804cd44ddc0e09164bbffae91ea5fc6261556107138f9679188b9e2d0034e476c5461e138518fe4209aba77cc8fe96c7e9391bba94508e38b7e48bb922b737202a85b7a47f3df155f0a7c4f62c1567e2353eadcedcf70274f8be97e5588b399df27ff92ce524ae222644db907ca7de6fc8bec2cafbe14cfa37d6b2c34d76a3bd94c59dc82a79ed2604240ff946dea10a56e7414ce3bc317cc21dbfdd509fe982f90163f98ab1569fc5265cc34024e81762b1b123d5826ebfcf531715a2743a7112d166cf5ebabddbfed043f19533963edcdd583c38963b24970259da1764efa8e8e46c10f2c69b2db49b81bba00ce9b92e6b60c9090664d448da558bcbb07dfcfc035115093a0fbbc9c122bc2bfd22aa2713a746c547c801a6f07efaf8ceb0196a422ea65bce3dc3828565641129e1b97f0659df158483ef1763b8998c6df6eedeafbf35eece5c1f2f48b8296829ba", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:18 executing program 1:
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  374.283381][T13730] ubi: mtd0 is already attached to ubi0
[  374.304380][T13734] ubi: mtd0 is already attached to ubi0
06:53:18 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:18 executing program 0:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  374.341613][T13738] ubi: mtd0 is already attached to ubi0
[  374.377259][T13747] ubi: mtd0 is already attached to ubi0
06:53:18 executing program 3:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:18 executing program 1:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)

06:53:18 executing program 4:
socket(0x0, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:18 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  374.512716][T13755] Can't find a SQUASHFS superblock on loop5
[  374.541531][T13759] ubi: mtd0 is already attached to ubi0
[  374.564153][T13757] ubi: mtd0 is already attached to ubi0
06:53:18 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:18 executing program 0:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

[  374.611176][T13764] ubi: mtd0 is already attached to ubi0
[  374.630278][T13771] ubi: mtd0 is already attached to ubi0
06:53:19 executing program 4:
socket(0x0, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:19 executing program 3:
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:19 executing program 1:
socket(0x0, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  374.769270][T13780] Can't find a SQUASHFS superblock on loop5
[  374.801495][T13785] ubi: mtd0 is already attached to ubi0
06:53:19 executing program 3:
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:19 executing program 0:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

06:53:19 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="1c401465219bd901bdf8949b15e57d4ae8e9d9752776f703a0d53f26a0c780b094efe459fab722e758258c03d7e4cc63ee063f28482b727e7e2e11cb7c6d749c31bd852d77d443b3fda0ab1aea802faa29ef0c13b91b86e6292259e75396ec2d09adcd1fa69ec2ef0255b209807e292ba05737a9302e10f2e688d46a6eea7e21c2e43de9caebe0a67d57bac31940520bd5a850b72395f9e5b69e9262ff92474dfce91f6e8f12a94e1decc01daa497ee5c71178437097b1a01ba0855c3469fc7bcdfc603945219fd3d687927b02286c7646843aa40af7fe6fca1ba2fa4f6c1979e223dd8c5cedf8ad0369dc2e9ba156d35bd37ea30feeb63807ab5f348ff46d061fac72fc9b24972108f0e5fea56a6f9a71789c73a58545348f9ea3fafe71bb8ead5e28718471fdf2a2e95c58713de2ab302c3b7ecb04f5b5b1b55d36fcf48660e8eeb2101e276fedb8545c06ea5d2443d1afa1b57e52294326f85d3aa8e9532803f2daca2c56b46fefdc48cfff04fd8735ee71d7d1ea3c03e928a98c760469c4b9f2dccbca08f0669f1a74ff06543a932c9d0d74ee87774e691c2fca1ece95e6d516e088224ff4c538be1d6931a5ccd094b47f19aaae3593a745af8c72fc0664127f932f2f140e99f58ed4fda7a3a9bd56714c8acecbea388fc50f86fb93ea3c7ce1ba31f7473f23b8e26e18274ea04aa94f21ceb5262a6db634e2ee2e2b7e9ad98d66ddee66e15fa15bff7d4c3c0e58c7bbe3b463979631428d8826c37394f2e2cb0506773aa7c42b2a86fbdf24519cf64768f6f997c35468f57c7d23bae50047cafc0ededf68533a5a8fe0be50f50d8637162bf38f47e3f73c08f62ef0094084e614c2505853e63cba93731f26343c11dd680240245954442f02e9967fb4917719476b8ef3d29429762b8070426758cbf91b24f63d876f94b1e5f06c7bf16b51b2cb8549323a75ee15371a4a4e78bfd6e12a99a4a8351ee892a671001dd2d57d61d325b86c9d37e9594e2f0b9c28a7bc4a29c35d4007f522caf943e826c56ca1945a1675af7268904a8828c74e9ec0e4cd99ddc7f02df6c14b446dab6e9b9d34c9bdb1e15e75475976528c38ad1045ab52d1d7759f06fd0027b834e648b8dc5528f529d6036b6cb8d4098b4f30eada761d6f10fd75a971dfce25d567f99e34c0d3d3c5e3f245c6be4524181e7a8e41d4c66d0cfd94186fff998e1fd52c5714baf934b1508ab050d3dc3aae619d8b7ab92159ba48958ce385dfb592e4dbb4e19b3a4eec743e16fc3ea1877326792be4bdb398137084a8844a87ad2774f7a250467e0a3a4c662b3fc4f1b7d04e90bec21af3674ad77275616d4c50df039e767cb2b1ab57f0581825fa3162a575fda508c3ee39a410f46f875f92e6c4337561e29a9815f3cc4ea6a70f96c9009722b9f209af08499dedfddb85c014a7f75d3573d7c555bb2cbcb666b5dfb57613773f2f51b4e3686016f21c8d0803c5893f1223c53f8100eb8439fc8cd52460d88f060e4da1b2c3f4c03cfb32c75a051e3a6d66bc314f66573d9862544de74d2308444884e2a288ec0e5ffbfba03453449d1468ce3aa45c72dff4bacbff16db5be4841ecf9dad9849e6bbf3de5c03fe21f58f6d45bf27d1f4ef59b80e0bdb95b63677ab280430488437937ef2bb1eab2e0b7972aebac276f3d8d7e2deda686c78690528875caafdca944a227ccde7e6c057d143a92fb6b8a22b59b11c00c06f0638db88591ab3ec7b4aad5c55fd1af824298e1d210b5ac897e28999fe8b1256079acd2cdbb6bd0c3153be3b58f487367b888d0aa4d535517bd862ecf1bcda5ff5701d0b55015ff96462db9ef85b50b594e64dbc9124d99bd4fe4edb76dc370e62b1e7cf6dee03df41f3795bc685180c869dfba8a3a8b727736629cd45bbf02253bcfa5133550e175785345aae99bb92bbbfa67812429484e76156b9714d2d6c0154e3c0ba9f1119fc79dcf4e18433fd2314c0da46c4c7839bb45374c7e8e7522f0bcf068ab5cf25469e61398733e0428e556b377ffcc9143ac9fd51c417d43d26bd4c4d381cc6bf0a0b48d77c6dfa3d98cf7ebf21bb0efa887be41efeb67b48834cd28b6403e9fe4d2f0ede91d192a54bbb1976c3a807272b9146ecfedc714172500e4cd0b91fcb4c3f67d320abb2874ea9ea14abe5f009735c93832c10c5d5c63a4ba8fe0b1f0cc4f139d039419cdefe6ceccfbc01594f527c88d6d05a01c5b339ee10abcac9ea8f4486ad6e5ca16b84c394826783e2cf2de79a89f29085b02e3f8f0558abf154147142af8d5a62e7808830d11789113bd30debe93a640fce0afaeff72cf5aaf49ad97ee3c17413b7ac1378a8ff3ca0fd9d357568c905e40b8d2a230d7bf888bb44d8af853b22ed068c9c728b37da1c2763df00b5876e80044bd39eef1a2284b5229ac4f8f2f86a18db3a261b88dc79399efec514d6934856221dee4d5dcf5357e1446ec37a01b59d3d13b9184a8cd4ddeea7e71cea6c6749dbc267417bf3f08b5fbf1039a81c88a04cecc2bc07923012a4242245ae88172bf154d2727155e3bb9ebd7e0f5114f6862d987df4d7b4c3c2371da355d0fab1a216d9f546ea70eed49900d9ddd3eb5326ef4256101c069360cd18dd843980b3a80552f06f38258f1323ec22f27e79c60138bc4a33db8dfd6d2c765e346c67ba58589d9485d37683759eaeace4448a19a3b457b7801c06907ef3e8b5f5bff983756993e2e597021be2f017913ceee2126aa989d3c6b53220fc226ea5f5412b4441c387eea6e146f173ad973aaf4e42013cc3f14bb031aea66c177854364620656c6dbefae1bb9af675b27bf3a69809906c6ae2f734122453ef0c34b835ab6253e4a90d1a44cd1ab21b7c4fe16f50caaff69f47fae63e44082b545c10d4507c5aae5d993afbd9ce513a1eedfb9eb3a8c6b0fa6f13f42d7f4f6b3682db7dc6cc5c7ad2ff23e2f7c1b211f146fc3427639ffc5d3050b8eef1981a66e0ecd7ba452cc676fd8e27ca3bd2df9f34ecfd30ec080252f0669b55292f0370b6704f03434f8d3b8464483ffb99c15e664698750846b8c4446c50872cc5d5f226847c3f4550cddda367634be5f120c27a96235160650838fd154a6979d149ca8ba183cd749241aa388e2b71a786346e651d324fa413c4c9f3580530f282c580988074135e110b36b2e978a5dba34145965c16aa59d71280e567fa1d5c9894ab27e4bcac7c151e978df0722d9ae097c7bcbaf3579968e0811b99511ee94115fa7c0568ddd0cffac93e361409c3fa2bc5195503cdbb9535e984b5c2d85207f039e301d132fbfee8cee8bd71c381d730afa446567e7c6a9a8d8b186e6ecc9fa1b8d963e6a18ead7bbfc572cbacde7cf7d9761994f442e579b239ba96b9fa4d7703c27a9a864717f9562462d8f038e4cdc1efc6c163f9c97d26b8793cfd03bdd1df02bc179227ab5d92b98b56c175015ed6cc035868936b3f0f33b3836ade46be389fffcfa405096a5a296d4e70f98df536ed7e1ffd9375cbfef46c6ab86f14b3abcc99899a0afc6b615d792c7bb36820732d7dc5ff2c02c662ee33067f365a962afa8b1b102ece40a563cbfefc393e89ab3c64d39ebfe7bea76a53a6a54e9702066db1fb1f9bda2b676fc27a98105ceead352b54abdf0c93ec15ee68c2b02f12a41a4f9b23322802f3e465715dcec8b96c2c8a9adbc26868cbc61dcf951670e46567d9f2b8d26013a8a7d0e58821e71bf19a48b3b150844dc2baacb010b509d154ea4b6a114ff14312ed3493640b356c64ff602d434cf811696a18905840a31a509c6c8d8dc0739b7d4a9a71fdb014af17dc37e37b3123098de3727948598f673ec2a4bd9d9459e23c9e5b7dbf3cbde5f3259d2fbbac075b5bc1c4c3779ffcfeaca63c81624d21b14f633dab655231731af2640e92e1c2c0b0ceae015941895b47f8aabd0b4ffadf69ca527eec71561c11c01ddc7c7536073ebbae3478ce8308144cc03147310091f63695c54d2c820567239f019f3360a31fc074f26c1ad5dd872eaa3eb3bcea4345d58e944366f174a80030faf5fa45a8e75ade82cdf56274e150e93717f0e1fff5bb394b6a76ae38a0205a308b20b3e22f41f9eecfca37e297f7022683814b4d8bf8ceb5730be0cfeaa9ed1826a684dac7c8b00ce66bfc6e5066d092294235c7fa26dbdc112f7153bf96f2eb09f85b012695b8093d9c51cd887bc2d87229ace3ceffaf1e58c45068de58579800820e0c1bf63414770db3c1a76dc02377d3a65d80bd99b5fb5c6cbded72679f7a2bca4769c99f3aaf22241075d60af7363d3e557a3b256f765aa05f274a511251768f09131c4ebc5d322f8fbb1090c1e285df9130ab0a1e2d06c3b9f5926cbec5bdfcff8663a04e3462df2ed201ad3a0b9b9ec20199ecf0a6d53b490a05f4a96bb5834d3279db0dcb9dfd1c6f331c4028c33beb0bb359dbbc0c7e0eb1462388f6feae88694961de990179b4a5521b7acc654c1a51f1bb92ff2cb9e417c34bad05901437637a609166a21d85e93945104b4ea878bf2c390ddbaf25689bdb00ac5591aa018d17f671f28214d7ba9888aabd6a0b03a8f67a412a24b84367d12e7428f6766e9d7ab0c0d36296a45229c368e7f1c520fa4f8a9920ac7918c0089a04706fe40fc8984df1f69f77bd5a5a00f55feec74791043a9deac4d13becadb986285947cc38ecb56dc806c2df22cb08eea7ab59cba86e990df91b1822b5593f4c6ee9e03b52f56f82bd29046f5f3113ce0be76e4c62c40f05a165d6fa21370f401bce5c4f91b09a45322f308242b4c3fff96694ec1884f8c77e22ba0edc8d1098b55fca7aa6b9e7d1a93f14925b71786bb9f78fa5bfff0eaf0a1c07e1d84553bbad2d096cdac6e428acd4094113c102fe6af0d45a0cf10fa4f75817c5851a333a0b90f790d39daf07023d2307b88512179c3791a0bcc66360e7a1bbb4f715c913cb704c3b44a2e54a0c62074f3a6af8b2f5734402676c3024cbb431804e4042e90e6ccc8ce9aa5c71051d1bc97e919bc346a637df36a3755f2167f236534c4509edbbefeedd4a0e783a3c915ab6af852bafd53d15cce70b0d32196fa03779640971b5b774c2dc82111baddcc090757db61f144760f8ecab6ade2ae7f2e2c7d18efad62ed81501febe27c5764cd02b2e467e5923d78ab61f11a0d28f57cd93c71476886fa709664155faaeb1761e6d4ff21d95f0fb26b1d814d76df80a24c7303d28b6f615085f4d4312ea4bd9e2867f5f574cf00a06c7b68afee81e1446076b6eb4ed3d06d3e8feda42f47487f9a25a5cfe477b02442c786b13804cd44ddc0e09164bbffae91ea5fc6261556107138f9679188b9e2d0034e476c5461e138518fe4209aba77cc8fe96c7e9391bba94508e38b7e48bb922b737202a85b7a47f3df155f0a7c4f62c1567e2353eadcedcf70274f8be97e5588b399df27ff92ce524ae222644db907ca7de6fc8bec2cafbe14cfa37d6b2c34d76a3bd94c59dc82a79ed2604240ff946dea10a56e7414ce3bc317cc21dbfdd509fe982f90163f98ab1569fc5265cc34024e81762b1b123d5826ebfcf531715a2743a7112d166cf5ebabddbfed043f19533963edcdd583c38963b24970259da1764efa8e8e46c10f2c69b2db49b81bba00ce9b92e6b60c9090664d448da558bcbb07dfcfc035115093a0fbbc9c122bc2bfd22aa2713a746c547c801a6f07efaf8ceb0196a422ea65bce3dc3828565641129e1b97f0659df158483ef1763b8998c6df6eedeafbf35eece5c1f2f48b8296829ba", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  374.820401][T13783] ubi: mtd0 is already attached to ubi0
06:53:19 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f004000000000000001000e00d0000200040000001e000600000000000502000000000000b901000000000000ffffffffffffffff8f0000000000000041010000000000008b01000000000000a7010000000000001a73797a6b616c6c6572203a20001100001a73797a6b616c6c657220000000f3200011000073797a6b616c6c657273b0001d0200ed0100000100911d675f420100604d00ff40005a0000644d00114c002a8d00035d0171298e001a040d00145f000300ff278c004902006d09264c00000e2f746d702f73797a2d696d6167", 0xde}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:19 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  374.953314][T13796] ubi: mtd0 is already attached to ubi0
[  374.979717][T13798] unable to read inode lookup table
[  374.989264][T13795] ubi: mtd0 is already attached to ubi0
06:53:19 executing program 0:
socket(0x0, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

06:53:19 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:19 executing program 1:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:19 executing program 3:
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:19 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f004000000000000001000e00d0000200040000001e000600000000000502000000000000b901000000000000ffffffffffffffff8f0000000000000041010000000000008b01000000000000a7010000000000001a73797a6b616c6c6572203a20001100001a73797a6b616c6c657220000000f3200011000073797a6b616c6c657273b0001d0200ed0100000100911d675f420100604d00ff40005a0000644d00114c002a8d00035d0171298e001a040d00145f000300ff278c004902006d09264c00000e2f746d702f73797a2d696d6167", 0xde}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  375.150864][T13809] ubi: mtd0 is already attached to ubi0
06:53:19 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  375.224985][T13820] ubi: mtd0 is already attached to ubi0
06:53:19 executing program 0:
socket(0x0, 0x3, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:19 executing program 3:
socket(0x0, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:19 executing program 1:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="1c401465219bd901bdf8949b15e57d4ae8e9d9752776f703a0d53f26a0c780b094efe459fab722e758258c03d7e4cc63ee063f28482b727e7e2e11cb7c6d749c31bd852d77d443b3fda0ab1aea802faa29ef0c13b91b86e6292259e75396ec2d09adcd1fa69ec2ef0255b209807e292ba05737a9302e10f2e688d46a6eea7e21c2e43de9caebe0a67d57bac31940520bd5a850b72395f9e5b69e9262ff92474dfce91f6e8f12a94e1decc01daa497ee5c71178437097b1a01ba0855c3469fc7bcdfc603945219fd3d687927b02286c7646843aa40af7fe6fca1ba2fa4f6c1979e223dd8c5cedf8ad0369dc2e9ba156d35bd37ea30feeb63807ab5f348ff46d061fac72fc9b24972108f0e5fea56a6f9a71789c73a58545348f9ea3fafe71bb8ead5e28718471fdf2a2e95c58713de2ab302c3b7ecb04f5b5b1b55d36fcf48660e8eeb2101e276fedb8545c06ea5d2443d1afa1b57e52294326f85d3aa8e9532803f2daca2c56b46fefdc48cfff04fd8735ee71d7d1ea3c03e928a98c760469c4b9f2dccbca08f0669f1a74ff06543a932c9d0d74ee87774e691c2fca1ece95e6d516e088224ff4c538be1d6931a5ccd094b47f19aaae3593a745af8c72fc0664127f932f2f140e99f58ed4fda7a3a9bd56714c8acecbea388fc50f86fb93ea3c7ce1ba31f7473f23b8e26e18274ea04aa94f21ceb5262a6db634e2ee2e2b7e9ad98d66ddee66e15fa15bff7d4c3c0e58c7bbe3b463979631428d8826c37394f2e2cb0506773aa7c42b2a86fbdf24519cf64768f6f997c35468f57c7d23bae50047cafc0ededf68533a5a8fe0be50f50d8637162bf38f47e3f73c08f62ef0094084e614c2505853e63cba93731f26343c11dd680240245954442f02e9967fb4917719476b8ef3d29429762b8070426758cbf91b24f63d876f94b1e5f06c7bf16b51b2cb8549323a75ee15371a4a4e78bfd6e12a99a4a8351ee892a671001dd2d57d61d325b86c9d37e9594e2f0b9c28a7bc4a29c35d4007f522caf943e826c56ca1945a1675af7268904a8828c74e9ec0e4cd99ddc7f02df6c14b446dab6e9b9d34c9bdb1e15e75475976528c38ad1045ab52d1d7759f06fd0027b834e648b8dc5528f529d6036b6cb8d4098b4f30eada761d6f10fd75a971dfce25d567f99e34c0d3d3c5e3f245c6be4524181e7a8e41d4c66d0cfd94186fff998e1fd52c5714baf934b1508ab050d3dc3aae619d8b7ab92159ba48958ce385dfb592e4dbb4e19b3a4eec743e16fc3ea1877326792be4bdb398137084a8844a87ad2774f7a250467e0a3a4c662b3fc4f1b7d04e90bec21af3674ad77275616d4c50df039e767cb2b1ab57f0581825fa3162a575fda508c3ee39a410f46f875f92e6c4337561e29a9815f3cc4ea6a70f96c9009722b9f209af08499dedfddb85c014a7f75d3573d7c555bb2cbcb666b5dfb57613773f2f51b4e3686016f21c8d0803c5893f1223c53f8100eb8439fc8cd52460d88f060e4da1b2c3f4c03cfb32c75a051e3a6d66bc314f66573d9862544de74d2308444884e2a288ec0e5ffbfba03453449d1468ce3aa45c72dff4bacbff16db5be4841ecf9dad9849e6bbf3de5c03fe21f58f6d45bf27d1f4ef59b80e0bdb95b63677ab280430488437937ef2bb1eab2e0b7972aebac276f3d8d7e2deda686c78690528875caafdca944a227ccde7e6c057d143a92fb6b8a22b59b11c00c06f0638db88591ab3ec7b4aad5c55fd1af824298e1d210b5ac897e28999fe8b1256079acd2cdbb6bd0c3153be3b58f487367b888d0aa4d535517bd862ecf1bcda5ff5701d0b55015ff96462db9ef85b50b594e64dbc9124d99bd4fe4edb76dc370e62b1e7cf6dee03df41f3795bc685180c869dfba8a3a8b727736629cd45bbf02253bcfa5133550e175785345aae99bb92bbbfa67812429484e76156b9714d2d6c0154e3c0ba9f1119fc79dcf4e18433fd2314c0da46c4c7839bb45374c7e8e7522f0bcf068ab5cf25469e61398733e0428e556b377ffcc9143ac9fd51c417d43d26bd4c4d381cc6bf0a0b48d77c6dfa3d98cf7ebf21bb0efa887be41efeb67b48834cd28b6403e9fe4d2f0ede91d192a54bbb1976c3a807272b9146ecfedc714172500e4cd0b91fcb4c3f67d320abb2874ea9ea14abe5f009735c93832c10c5d5c63a4ba8fe0b1f0cc4f139d039419cdefe6ceccfbc01594f527c88d6d05a01c5b339ee10abcac9ea8f4486ad6e5ca16b84c394826783e2cf2de79a89f29085b02e3f8f0558abf154147142af8d5a62e7808830d11789113bd30debe93a640fce0afaeff72cf5aaf49ad97ee3c17413b7ac1378a8ff3ca0fd9d357568c905e40b8d2a230d7bf888bb44d8af853b22ed068c9c728b37da1c2763df00b5876e80044bd39eef1a2284b5229ac4f8f2f86a18db3a261b88dc79399efec514d6934856221dee4d5dcf5357e1446ec37a01b59d3d13b9184a8cd4ddeea7e71cea6c6749dbc267417bf3f08b5fbf1039a81c88a04cecc2bc07923012a4242245ae88172bf154d2727155e3bb9ebd7e0f5114f6862d987df4d7b4c3c2371da355d0fab1a216d9f546ea70eed49900d9ddd3eb5326ef4256101c069360cd18dd843980b3a80552f06f38258f1323ec22f27e79c60138bc4a33db8dfd6d2c765e346c67ba58589d9485d37683759eaeace4448a19a3b457b7801c06907ef3e8b5f5bff983756993e2e597021be2f017913ceee2126aa989d3c6b53220fc226ea5f5412b4441c387eea6e146f173ad973aaf4e42013cc3f14bb031aea66c177854364620656c6dbefae1bb9af675b27bf3a69809906c6ae2f734122453ef0c34b835ab6253e4a90d1a44cd1ab21b7c4fe16f50caaff69f47fae63e44082b545c10d4507c5aae5d993afbd9ce513a1eedfb9eb3a8c6b0fa6f13f42d7f4f6b3682db7dc6cc5c7ad2ff23e2f7c1b211f146fc3427639ffc5d3050b8eef1981a66e0ecd7ba452cc676fd8e27ca3bd2df9f34ecfd30ec080252f0669b55292f0370b6704f03434f8d3b8464483ffb99c15e664698750846b8c4446c50872cc5d5f226847c3f4550cddda367634be5f120c27a96235160650838fd154a6979d149ca8ba183cd749241aa388e2b71a786346e651d324fa413c4c9f3580530f282c580988074135e110b36b2e978a5dba34145965c16aa59d71280e567fa1d5c9894ab27e4bcac7c151e978df0722d9ae097c7bcbaf3579968e0811b99511ee94115fa7c0568ddd0cffac93e361409c3fa2bc5195503cdbb9535e984b5c2d85207f039e301d132fbfee8cee8bd71c381d730afa446567e7c6a9a8d8b186e6ecc9fa1b8d963e6a18ead7bbfc572cbacde7cf7d9761994f442e579b239ba96b9fa4d7703c27a9a864717f9562462d8f038e4cdc1efc6c163f9c97d26b8793cfd03bdd1df02bc179227ab5d92b98b56c175015ed6cc035868936b3f0f33b3836ade46be389fffcfa405096a5a296d4e70f98df536ed7e1ffd9375cbfef46c6ab86f14b3abcc99899a0afc6b615d792c7bb36820732d7dc5ff2c02c662ee33067f365a962afa8b1b102ece40a563cbfefc393e89ab3c64d39ebfe7bea76a53a6a54e9702066db1fb1f9bda2b676fc27a98105ceead352b54abdf0c93ec15ee68c2b02f12a41a4f9b23322802f3e465715dcec8b96c2c8a9adbc26868cbc61dcf951670e46567d9f2b8d26013a8a7d0e58821e71bf19a48b3b150844dc2baacb010b509d154ea4b6a114ff14312ed3493640b356c64ff602d434cf811696a18905840a31a509c6c8d8dc0739b7d4a9a71fdb014af17dc37e37b3123098de3727948598f673ec2a4bd9d9459e23c9e5b7dbf3cbde5f3259d2fbbac075b5bc1c4c3779ffcfeaca63c81624d21b14f633dab655231731af2640e92e1c2c0b0ceae015941895b47f8aabd0b4ffadf69ca527eec71561c11c01ddc7c7536073ebbae3478ce8308144cc03147310091f63695c54d2c820567239f019f3360a31fc074f26c1ad5dd872eaa3eb3bcea4345d58e944366f174a80030faf5fa45a8e75ade82cdf56274e150e93717f0e1fff5bb394b6a76ae38a0205a308b20b3e22f41f9eecfca37e297f7022683814b4d8bf8ceb5730be0cfeaa9ed1826a684dac7c8b00ce66bfc6e5066d092294235c7fa26dbdc112f7153bf96f2eb09f85b012695b8093d9c51cd887bc2d87229ace3ceffaf1e58c45068de58579800820e0c1bf63414770db3c1a76dc02377d3a65d80bd99b5fb5c6cbded72679f7a2bca4769c99f3aaf22241075d60af7363d3e557a3b256f765aa05f274a511251768f09131c4ebc5d322f8fbb1090c1e285df9130ab0a1e2d06c3b9f5926cbec5bdfcff8663a04e3462df2ed201ad3a0b9b9ec20199ecf0a6d53b490a05f4a96bb5834d3279db0dcb9dfd1c6f331c4028c33beb0bb359dbbc0c7e0eb1462388f6feae88694961de990179b4a5521b7acc654c1a51f1bb92ff2cb9e417c34bad05901437637a609166a21d85e93945104b4ea878bf2c390ddbaf25689bdb00ac5591aa018d17f671f28214d7ba9888aabd6a0b03a8f67a412a24b84367d12e7428f6766e9d7ab0c0d36296a45229c368e7f1c520fa4f8a9920ac7918c0089a04706fe40fc8984df1f69f77bd5a5a00f55feec74791043a9deac4d13becadb986285947cc38ecb56dc806c2df22cb08eea7ab59cba86e990df91b1822b5593f4c6ee9e03b52f56f82bd29046f5f3113ce0be76e4c62c40f05a165d6fa21370f401bce5c4f91b09a45322f308242b4c3fff96694ec1884f8c77e22ba0edc8d1098b55fca7aa6b9e7d1a93f14925b71786bb9f78fa5bfff0eaf0a1c07e1d84553bbad2d096cdac6e428acd4094113c102fe6af0d45a0cf10fa4f75817c5851a333a0b90f790d39daf07023d2307b88512179c3791a0bcc66360e7a1bbb4f715c913cb704c3b44a2e54a0c62074f3a6af8b2f5734402676c3024cbb431804e4042e90e6ccc8ce9aa5c71051d1bc97e919bc346a637df36a3755f2167f236534c4509edbbefeedd4a0e783a3c915ab6af852bafd53d15cce70b0d32196fa03779640971b5b774c2dc82111baddcc090757db61f144760f8ecab6ade2ae7f2e2c7d18efad62ed81501febe27c5764cd02b2e467e5923d78ab61f11a0d28f57cd93c71476886fa709664155faaeb1761e6d4ff21d95f0fb26b1d814d76df80a24c7303d28b6f615085f4d4312ea4bd9e2867f5f574cf00a06c7b68afee81e1446076b6eb4ed3d06d3e8feda42f47487f9a25a5cfe477b02442c786b13804cd44ddc0e09164bbffae91ea5fc6261556107138f9679188b9e2d0034e476c5461e138518fe4209aba77cc8fe96c7e9391bba94508e38b7e48bb922b737202a85b7a47f3df155f0a7c4f62c1567e2353eadcedcf70274f8be97e5588b399df27ff92ce524ae222644db907ca7de6fc8bec2cafbe14cfa37d6b2c34d76a3bd94c59dc82a79ed2604240ff946dea10a56e7414ce3bc317cc21dbfdd509fe982f90163f98ab1569fc5265cc34024e81762b1b123d5826ebfcf531715a2743a7112d166cf5ebabddbfed043f19533963edcdd583c38963b24970259da1764efa8e8e46c10f2c69b2db49b81bba00ce9b92e6b60c9090664d448da558bcbb07dfcfc035115093a0fbbc9c122bc2bfd22aa2713a746c547c801a6f07efaf8ceb0196a422ea65bce3dc3828565641129e1b97f0659df158483ef1763b8998c6df6eedeafbf35eece5c1f2f48b8296829ba", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  375.268338][T13821] unable to read inode lookup table
06:53:19 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:19 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f004000000000000001000e00d0000200040000001e000600000000000502000000000000b901000000000000ffffffffffffffff8f0000000000000041010000000000008b01000000000000a7010000000000001a73797a6b616c6c6572203a20001100001a73797a6b616c6c657220000000f3200011000073797a6b616c6c657273b0001d0200ed0100000100911d675f420100604d00ff40005a0000644d00114c002a8d00035d0171298e001a040d00145f000300ff278c004902006d09264c00000e2f746d702f73797a2d696d6167", 0xde}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:19 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  375.369935][T13828] ubi: mtd0 is already attached to ubi0
[  375.433278][T13830] ubi: mtd0 is already attached to ubi0
[  375.461514][T13840] ubi: mtd0 is already attached to ubi0
06:53:19 executing program 3:
socket(0x0, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  375.494305][T13834] ubi: mtd0 is already attached to ubi0
[  375.525577][T13843] unable to read inode lookup table
06:53:19 executing program 1:
socket(0x0, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:19 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:19 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  375.614167][T13848] ubi: mtd0 is already attached to ubi0
06:53:20 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x14d}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:20 executing program 3:
socket(0x0, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:20 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:20 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  375.755686][T13856] ubi: mtd0 is already attached to ubi0
06:53:20 executing program 1:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:20 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  375.821331][T13867] ubi: mtd0 is already attached to ubi0
[  375.833991][T13862] unable to read inode lookup table
[  375.842969][T13864] ubi: mtd0 is already attached to ubi0
06:53:20 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:20 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f004000000000000001000e00d0000200040000001e000600000000000502000000000000b901000000000000ffffffffffffffff8f0000000000000041010000000000008b01000000000000a7010000000000001a73797a6b616c6c6572203a20001100001a73797a6b616c6c657220000000f3200011000073797a6b616c6c657273b0001d0200ed0100000100911d675f420100604d00ff40005a0000644d00114c002a8d00035d0171298e001a040d00145f000300ff278c004902006d09264c00000e2f746d702f73797a2d696d61676567656e3431393737363339322f66696c6530b500012986010200a0007d00294d00074d0009297d00055d0185ce040a002c010001296402dd03012aed00064d028fce0328232ced000229ec00ff000100c027ed0007dc046520544d1b085c001100004800130100a100034d00244c", 0x14d}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:20 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:20 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:20 executing program 0:
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

06:53:20 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  376.121097][T13886] unable to read inode lookup table
[  376.138106][T13883] ubi: mtd0 is already attached to ubi0
[  376.149112][T13892] ubi: mtd0 is already attached to ubi0
06:53:20 executing program 0:
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

06:53:20 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x14d}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:20 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:20 executing program 1:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:20 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  376.325901][T13901] ubi: mtd0 is already attached to ubi0
06:53:20 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  376.398688][T13907] ubi: mtd0 is already attached to ubi0
[  376.417064][T13908] unable to read inode lookup table
06:53:20 executing program 0:
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

06:53:20 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:20 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x184}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:21 executing program 0:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  376.609949][T13926] ubi: mtd0 is already attached to ubi0
06:53:21 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  376.677588][T13928] ubi: mtd0 is already attached to ubi0
06:53:21 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:21 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:21 executing program 1:
socket(0x0, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  376.719040][T13932] unable to read inode lookup table
06:53:21 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x184}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  376.830173][T13939] ubi: mtd0 is already attached to ubi0
[  376.846272][T13942] ubi: mtd0 is already attached to ubi0
06:53:21 executing program 0:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:21 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  376.920394][T13951] ubi: mtd0 is already attached to ubi0
[  376.926160][T13950] ubi: mtd0 is already attached to ubi0
06:53:21 executing program 1:
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:21 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:21 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  377.017054][T13959] unable to read inode lookup table
[  377.052663][T13961] ubi: mtd0 is already attached to ubi0
[  377.081544][T13970] ubi: mtd0 is already attached to ubi0
06:53:21 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x184}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:21 executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:21 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  377.114373][T13971] ubi: mtd0 is already attached to ubi0
[  377.123158][T13975] ubi: mtd0 is already attached to ubi0
06:53:21 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:21 executing program 1:
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:21 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  377.254648][T13980] unable to read inode lookup table
[  377.270195][T13987] ubi: mtd0 is already attached to ubi0
[  377.290281][T13986] ubi: mtd0 is already attached to ubi0
06:53:21 executing program 1:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:21 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1a0}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:21 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  377.383076][T13995] ubi: mtd0 is already attached to ubi0
06:53:21 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:21 executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:21 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  377.575473][T14000] unable to read inode lookup table
[  377.590613][T14010] ubi: mtd0 is already attached to ubi0
06:53:22 executing program 1:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:22 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1a0}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:22 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  377.712298][T14016] ubi: mtd0 is already attached to ubi0
06:53:22 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:22 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  377.853179][T14023] ubi: mtd0 is already attached to ubi0
06:53:22 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  377.899389][T14027] unable to read inode lookup table
06:53:22 executing program 0:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  377.984366][T14032] ubi: mtd0 is already attached to ubi0
06:53:22 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1a0}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:22 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:22 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  378.074052][T14039] ubi: mtd0 is already attached to ubi0
06:53:22 executing program 1:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r1, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="a29385ffacd1f6de447b3ad62ef51fe0b7cf357de42f50da54ff72fabc", 0x1d}, {&(0x7f0000000240)="d3f859c9eabd189d98e808b2267517b0669b07e4c30ab2449d41fa2553da6c84ea9b8e52849320d8c255ad33eb2a9be64f150bda293604bd8c6dc39fd8105bb55493c94138376a2b5fcc52077ed6cfa6398946b795f93b1e22ea5828c3cc5552bce52db882b6eca376e8557334784b6f3fc1dba34f299585c999bbef88f47f90c2cf069a36f6523c4825491853762cff34312f6dfef128ca3d7408317911ff8fdc430531925f4a57f3a96853531d17ac19eac09b364167fb719920859741c5ce298348598c690394217ff79ae758e525e0e168990ace8813515676529220cb49a81d9b9ad0d25f13635e85a8d98388540086264e2778e27020730983b399", 0xfe}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="3e3cb797da28e691648b5a8dfd099dea36c298f0c373c134033acba2979ba442b964259719226728ab47c0a07393a1490d020ce4f0b8c7c4bf5c20be7bc0d95d432f64edc0945de35ab36ea60009fd8c3b8d91eda9ec6bb0fb0aecc8d9261454b7127eb5612cdddbf243ce4d56028602e92a87def423764316f498b38fe74ed261dc4c15d9d2235fc92f9c0012c025cfc01f0dc691115370185ad8d68cb41f34b5983f3844f4518b2637dab1acbb498638f4901d7cec43efe3bccc21aa2bae7221be64fb58a5acc4e8d49440d590a232386f7603707ef8bcf9de483be09a644324b426ba2689b38d8b2d1b9c28c9d7944d614b8338712d1e37a09766afeb6266a8618f4acda39b328ce4a2d33c3ac1187f1a4bc0ad25e7e17b823057f05e5ffef249522e69dcfe5f61046eb0185de2c2563f7c24da23cd0fa5744657675cccbc04a1539b1da89d537de21457dfa6469002c36c5542b03b22da86c9d6883648ab5b17859461a2ab039553952666cca60e819d372dd88770b86b6febadbd1fc048cde40cd4d92bf92907636b3c7124adeb9b8b563a3cdef632590f0e3e0b68a8661ba3db3f43532f134e69f9c25886b5822e3f4995d8091bad4e665cc3c90f6cfaa90e76fedc4b405b0586300792bcfd1542807821d75775efb57d072a7eb26dfb6e7006b22707815196104237e4c87fd054167ac1e8da2434482c3904565635385d5767af58814b83a903511563aceeb47bb29c9f069665bdefb8e2c57d644e695f446213c1531666db7350e0705aa08da54d188ff1ec6164c3732e506997643ca26bc4ff13f18785a831e13c45460b8cf2f270afba4df0557de60ccecc23d885cdb95a477d29429fad3414c6df25207e6df308490822d6ae3d60f52dc10a0e5f72a634514f3fb01c002c0f5e415f69cd4bdac9fc8da1f0b8852722e6fd4a82f11bff7916ce9ac150e6c7b50e4709f4e4f4ad90842bae032a1d3a32d3e96cda6d95acf5abc2b5e50df11db4b2c55011552431ed6b21538f56509d3ac0eee08f5ef28e9552f3fab73e1f527e19eba4812d1a7b3797c47b789aac6fe7cfeb03fd3569934ebfb639664a6c23dde6bf9fdd6d2ced75e49b9b712f3f7624fc41111f1072dfadf444b25b4d9183f8b855209686d8d647d291ba0f0f4424ae317bd59ec542cb073e19a579ec91de0f561a412cb19dedeffd704010be263f989127a8adb3ed823d3d52557f7d3a1fb949098d3c58a0187a076c650abd22dd8b04253e2413c8c0217125078137b2ac110d8ba4cd649feeca0f741c4e5590468377ba0d1c6d6e9e75e6a42af46e9b9a7e028d43db84b48854bcc70abc9bd7af9e3d4490b44ffc7a41f126d6b1997db360989f8f7a5b0accdacd32326d507cdccb72d28598df3a3005c7961b7d96babbdaabe49ccc2aea48c9d130ea2d104e2d908981940b9dd1f5bb7aeaf38ec603a6313f55a0852b74b22926c8d1e6b5b1c8e7a7f52c99877ba3eb5130dbf776b5707db7b93e266190eb01854cbaa111cb99ae766ac31b04f7de886fd9130ba520875b92f9fba5f2dbbd8df0193ddac218cbe365ad4f798908059c477ebcc3bac17755fb3e165c2965892243d3b8136f351de437ad57f69c9d022c3c5b83cbe53073befb5ec6ccc960e04f135e866b45aae1fc7aa5efe070d064eedd00fca2f6877283c9bec6990e5fde4d2f3394807154a7684a2666c9a93e0ecfd1e50aaa69d0eb767e63650e214304c34a14fc85effa72e022a2aeefed023e1d290de24e6e7d8c3a0cd13b53e4b9032d926887d402bddda2d7f6668de729635f986bf23a14d8043cd8927678ff4a617ae629ee1eab0135791aac300d1bd8695debdcaedfd8d3657bacf70782beb8690e0da5bf324714ef316c98489d18ef263ef58003f9c0634ab3991becf135802e754cea52adb71407564796f7300e862a7c4429808846e6f6b2a3048abca6767de938e3f0eb0330e674960d5d27cf08137e67f52f06a5f22dd53a5744decf72e5d4bdf66a921009dfa439d1fc8b0e95681f68b9d773fd24ba3716bcd1a07e5dc0615f1e11bac8362004ab726b7987919c1ca085b312bb910df072d863be69c2b8163c36efc7cd475bef9cbd8778d6e16576e8519534389b0b806bc670138edccc4d92465b38dfb40104f51aeda9c2822ee9d1bd5df56f9d3cdf2f1ad2eb416f7e2027a2288e12c47742806846c6747a8c53a1bddb889c5e62cd19aa278b17e7b237901e4afe5bb49ed74e3290e7bceebe30a5282255ec03ee9b150865728761b9f76fdfad1448eef4d4352d2689c22b3ba960407918b05d4647ace71c22a5c1b05045161035390fcd9ea8cf9e11384962cf1913db67a174ae9e2dd534beb7bb0a98cb219640d23ea1a440fe7349d5aefa54aed10110b39865729e3577ef67cc235839a6939a8cc9071fe465365aa983fa08e01be2cb7c408c1c42c1cf94df11b3dff058982247d876449ecacfff5b6beef471bf02d5f84006574e628950d8b73179d46fbddbdf199786255ba7e0e3f2caaa4e8ee852bf5237cac2bbb4fc09a0cf5e1d663ecf4a1605860696e37b294f3f5006314c925efe3bf5a5e5776809783dd6679d42ca820e3f8470c799148d5604dc44726db87ce8efaba88a8674a0bf1b51992cfd2513caa5c5917c964d9cebc15163611ac2ec4c2acc67aba626d424a622d34f5e241ae5d761f3dcf537fb0f1f9b2cf3f5e8089f8b7a95b0515ccaa1586f75d945227b91a51b3675724daedef90018ce1b57a31cf13abf2defa9ca0424473f007eb925bbefac089665867591486781b92fda80827baa246f22dcd0276d33ebd007e6fc63b42229a0e89e9df38f1ad51f5f3d1574adb19ce2a89e724040aceadc5213dfd8e540284aee98e640d69a32ace2bbff9951ae43f6fb253ea45429c95f49b089df57e33d2e353c8da5bd6fe4d178f9615807785f69544d3ee1667b87f6f819d9baeed7b22d5e4e4a6fef2627fdd27a658e8eab4be0db27f05aa49722a0aa4c6d7dece5c6963348f6cfa9ed0ef7226cc24faad5e06467d7bd1a0be8f38bf02d86638fab35ae711aa0607747e0aed7fa837cb3f00b1a680d1eae46afba76f2509da776d9ad25970d4b88d2fd98982f32266a2cbb249ce8f9af67d669e0c6e2634697f12668e5b7b2d406ad8487b8192f166c029b9424b90b4725e18e7d92ee68ea4e212479c2805b2633f68646c738a85aaa01e1f75e5ea05aa88c5a3c6c5f317cb718eeaf0f2c7d4c6c95ee7deced05ab454a84759f39556509980f40c6466e8406b935147950a5a838ac3445ab2bc5f015fb9aa40cc3154d4185adc87df4bfd2d79da5422e69b0b82cd6d73a89cbf15ae0113c3a3c7e36057ce8c395e5d8b194fd15b406f2c0be1abb04f3250af36a9fa548afa17a933ce9c62dc7534dc66d83c8d6b06bc4e09027fc6b1119401e4e2bc1583590ac167b93de37dee422785a09c20023b8a52ff664238a8b22272f6f398c521f63339a37cd67d96b2a95bd42fdcb30be37bae984e470b939cbfb88cfb0706458d20f0b8bd67a2980d3e6dd3314eecdf578895bb41a67c10e81727bf60775c8b6d4cb1f4afd7ea26c608ceab339ffc638566aab0d7e54a9a52957c4034e6df1d81b9eb9f78170b4d5eefca612c09af1531adb25afe7ad701ac86fa1c7f100b1dda5375621cc156c98054c912728a538253a8dab6108dd5b5bcc28ba0a3480883988ebcddbf1f8d9c1b38c9cabc940203a8729d56477db161b6f77a0d74be5ac58aa0217ff626ee4cd536ebb7d4af78886ddd7b721e2a6351198cc4728c58a413519c0111e728d77f208125af80819990b62effa61ea83045fdbb79ddee8986d4b0493cc1f5009baac2bcd749cec257219b6977b90067754e8624d028092a7a110229e92a69ff058acc5bb280f323f1b99064429acec4dc2092fabe060afc8ded910e1977a6261177b8574c3189e7e4f76dc6bd96ad3cf7c3b048fbf101e66bbebd43e635a7455bd896b0cba0a9b3f945abdd2518dfd2ff53b8e082bbd7ec3368678d3e66dd5c93beeadb7d88b1512242ba026927c54c39cb25f3df5ebd229863083992e0509953797c72c5a37c14d6e3849b469194786e756ada09248f014c495dac17f3a6d10eb57e1b6e624de041bc0d1fba7bf380fa329797e34ab9246912c92a1ec04626753fe8e8d8b1900633084638271ca4b4865b27bd403b5d81a55d348e126ffddd3469a44b46932dcfd4c743ec552e7da55fce0b61f38144135d5139449d36456343ea83529ba864968580cd5032fbaa30a0272ede30a53d08b74ac451dbfbd8a232ca72ca705ea23b0eb977e3fd7fb9decec3aa2b4e3fca5f09eb3a976a2a6d1ad3ba6d0c2d2bcdb4e25f2a5bdc348cb2e8e8884f4db6a7bff986669c95e270826b0c9226b3b40ab4cb8ae0fd48801d596d7bd6028ade001dec9f8f6bf718ffbf72ffc3f49f12eeb9861dd9a2fa6ad59b33a61ee8b2fa8a5b3258ad602aceb8afc5cd65354b353e2e268df70007066e8de2bb3c7827dd72490e2c0f7271d74d5a4a7a9760aa55d51cb6bccba3e02f5e1bdc320264997c099889cb86f305e62c32409193f187fcdf5f855dcfc1e459edbf4eeb612e48cb4178856f77655c4b556bf23504e719c820bc9bbb3ea4b6ab50a8c46d7747c5280118a9d72cde621a1471afc0a8448dc136d6a97d69c407faa408f82085eca86ee8290fcf02a4b5f2804589918071750d022170a544a2407a91d26959df3d34264647d5e48913864623923db5443ad030daa96999eaa93754a75ca30df7402ccea088926c98fa64eeb62ec125c3224414c5e5054a563cf29445e7832338cff5a0f95a683361cfe8a1b02163ca56da996cae8390ee35c2890a91a8038eade7e1132161868e0b3576e462f24ccd86aa00e93ea48bb82e68aa47237715707e76bf67886d7fbef66e8430c8a19548a4d8081590d08c0e66dd84aa6e9aa7bb7bad16170e1ba8e309e7b58b3aec74bcf6cf8086ab9324927f21e15fcc4f9e99ccf831d2fc89df64e54d74fcc1d5e8bd564009652e3410e01f53eb16ce9adcd78de88feb42dc23ddfb7c2405c7e8729c6bcc7fc62eccf053ab57c323a7d01384f373f2b9105f82b9e9e1d895edd5ccfcbc7ae598bcdbc89334bc0f2076d3b96c8384d00d4991e43dfbc6a51ff6ea1715c877aecef9af321a50967a2ecd84f27b5111521e63dfd03fd1c0676fbf1991e03f55fbc355dba9929f4df475549919fc19a481411ca819f78acbb4f99d0cb495a5619bebc7fcfc778b43b5843dc06e22d0118800f71b340b1425719a069666e9650d99ae110e8b5961e0d959dbfc47a43167c29260c329297e919c4d5a24580ce0b6d2544524a99ff300ee24192d97a1352e9d02dfa9cf2414f1092eaa06ca35fa775e06efa3469b08c57cd308ae07fb21efcc12fdb80fa7d3253a17490f3c60c915e56f4ac839f3afdfd601c516c3d3bab487c13ea42c67b8f793188faa15187c1d4c2365bc1ab16e908d394eb233344481a2e6a156b2e571a6c623a226a461b1114606d3f30f5df1f3b14928ef0a9d0260e686f8096e44bf0688fa64471672ecc61e544fe47514d2224b09422873712d738c420b3bc022a615942807924e5e36e9e56bea863204a0b2105c56400abbe5d2204c646a599571f0327ba30ef6314514264df5fc659a4816b9c78189c9afb95aae82f88941fd195a82898b4fc6ae8edac47125f1b15efc07ac3de55da2f5f4d1ca03c5dbb2a4d569e5411655eb2e5b3607dba75b51fd9cbf482c95c", 0x1000}], 0x4, 0x2, 0x81)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:22 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  378.128981][T14044] ubi: mtd0 is already attached to ubi0
06:53:22 executing program 0 (fault-call:1 fault-nth:0):
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  378.214199][T14050] unable to read inode lookup table
[  378.222935][T14048] ubi: mtd0 is already attached to ubi0
06:53:22 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1ae}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:22 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:22 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  378.301036][T14057] ubi: mtd0 is already attached to ubi0
06:53:22 executing program 1 (fault-call:1 fault-nth:0):
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  378.374465][T14064] FAULT_INJECTION: forcing a failure.
[  378.374465][T14064] name failslab, interval 1, probability 0, space 0, times 1
[  378.430978][T14067] unable to read inode lookup table
[  378.444723][T14064] CPU: 0 PID: 14064 Comm: syz-executor.0 Not tainted 5.10.0-rc7-syzkaller #0
[  378.453517][T14064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  378.463828][T14064] Call Trace:
[  378.467126][T14064]  dump_stack+0x107/0x163
[  378.470786][T14077] FAULT_INJECTION: forcing a failure.
06:53:22 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  378.470786][T14077] name failslab, interval 1, probability 0, space 0, times 1
[  378.471452][T14064]  should_fail.cold+0x5/0xa
[  378.471468][T14064]  ? tomoyo_realpath_from_path+0xc3/0x620
[  378.471486][T14064]  ? tomoyo_realpath_from_path+0xc3/0x620
[  378.471501][T14064]  should_failslab+0x5/0x10
[  378.471512][T14064]  __kmalloc+0x72/0x3e0
[  378.471529][T14064]  tomoyo_realpath_from_path+0xc3/0x620
[  378.471545][T14064]  ? tomoyo_profile+0x42/0x50
[  378.471564][T14064]  tomoyo_path_number_perm+0x1d5/0x590
[  378.471580][T14064]  ? tomoyo_path_number_perm+0x18d/0x590
[  378.471597][T14064]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  378.471667][T14064]  ? __mutex_unlock_slowpath+0xe2/0x610
[  378.471695][T14064]  ? __fget_files+0x294/0x400
[  378.471718][T14064]  security_file_ioctl+0x50/0xb0
[  378.471737][T14064]  __x64_sys_ioctl+0xb3/0x200
[  378.471755][T14064]  do_syscall_64+0x2d/0x70
[  378.471773][T14064]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  378.471785][T14064] RIP: 0033:0x45e159
06:53:22 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  378.471801][T14064] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  378.471811][T14064] RSP: 002b:00007f7fa18f6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  378.471831][T14064] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045e159
[  378.471839][T14064] RDX: 000000000076006e RSI: 0000000040186f40 RDI: 0000000000000003
[  378.471847][T14064] RBP: 00007f7fa18f6ca0 R08: 0000000000000000 R09: 0000000000000000
[  378.471855][T14064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
06:53:22 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:23 executing program 0 (fault-call:1 fault-nth:1):
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  378.471864][T14064] R13: 00007ffd82edfa6f R14: 00007f7fa18f79c0 R15: 000000000119bf8c
[  378.524319][T14072] ubi: mtd0 is already attached to ubi0
[  378.527769][T14077] CPU: 1 PID: 14077 Comm: syz-executor.1 Not tainted 5.10.0-rc7-syzkaller #0
[  378.551823][T14078] ubi: mtd0 is already attached to ubi0
[  378.552699][T14077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  378.552705][T14077] Call Trace:
[  378.552726][T14077]  dump_stack+0x107/0x163
[  378.552744][T14077]  should_fail.cold+0x5/0xa
[  378.552766][T14077]  ? tomoyo_realpath_from_path+0xc3/0x620
[  378.552779][T14077]  ? tomoyo_realpath_from_path+0xc3/0x620
[  378.552800][T14077]  should_failslab+0x5/0x10
[  378.582511][T14064] ERROR: Out of memory at tomoyo_realpath_from_path.
[  378.591225][T14077]  __kmalloc+0x72/0x3e0
[  378.591250][T14077]  tomoyo_realpath_from_path+0xc3/0x620
[  378.591271][T14077]  ? tomoyo_profile+0x42/0x50
[  378.591295][T14077]  tomoyo_path_number_perm+0x1d5/0x590
[  378.591312][T14077]  ? tomoyo_path_number_perm+0x18d/0x590
[  378.591334][T14077]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  378.591379][T14077]  ? __mutex_unlock_slowpath+0xe2/0x610
[  378.607369][T14064] ubi: mtd0 is already attached to ubi0
[  378.607784][T14077]  ? __fget_files+0x294/0x400
[  378.753569][T14077]  security_file_ioctl+0x50/0xb0
[  378.758525][T14077]  __x64_sys_ioctl+0xb3/0x200
[  378.763225][T14077]  do_syscall_64+0x2d/0x70
[  378.767649][T14077]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  378.773542][T14077] RIP: 0033:0x45e159
[  378.777654][T14077] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  378.797263][T14077] RSP: 002b:00007fedeaac7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  378.805893][T14077] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045e159
[  378.814079][T14077] RDX: 000000000076006e RSI: 0000000040186f40 RDI: 0000000000000003
[  378.822077][T14077] RBP: 00007fedeaac7ca0 R08: 0000000000000000 R09: 0000000000000000
[  378.830462][T14077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  378.838854][T14077] R13: 00007ffeb82cc8cf R14: 00007fedeaac89c0 R15: 000000000119bf8c
[  378.859968][T14077] ERROR: Out of memory at tomoyo_realpath_from_path.
06:53:23 executing program 1 (fault-call:1 fault-nth:1):
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:23 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1ae}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  378.859992][T14077] ubi: mtd0 is already attached to ubi0
[  379.048759][T14095] FAULT_INJECTION: forcing a failure.
[  379.048759][T14095] name failslab, interval 1, probability 0, space 0, times 0
[  379.062764][T14096] FAULT_INJECTION: forcing a failure.
[  379.062764][T14096] name failslab, interval 1, probability 0, space 0, times 0
[  379.351932][T14095] CPU: 0 PID: 14095 Comm: syz-executor.0 Not tainted 5.10.0-rc7-syzkaller #0
[  379.371084][T14095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.381358][T14095] Call Trace:
[  379.384149][T14099] ubi: mtd0 is already attached to ubi0
[  379.384829][T14095]  dump_stack+0x107/0x163
[  379.384847][T14095]  should_fail.cold+0x5/0xa
[  379.384860][T14095]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  379.384875][T14095]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  379.384891][T14095]  should_failslab+0x5/0x10
[  379.384903][T14095]  __kmalloc+0x72/0x3e0
[  379.384925][T14095]  tomoyo_encode2.part.0+0xe9/0x3a0
[  379.425783][T14095]  tomoyo_encode+0x28/0x50
[  379.430215][T14095]  tomoyo_realpath_from_path+0x186/0x620
[  379.435879][T14095]  tomoyo_path_number_perm+0x1d5/0x590
[  379.439048][T14089] ubi: mtd0 is already attached to ubi0
[  379.442141][T14095]  ? tomoyo_path_number_perm+0x18d/0x590
[  379.442166][T14095]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  379.442223][T14095]  ? __mutex_unlock_slowpath+0xe2/0x610
[  379.442257][T14095]  ? __fget_files+0x294/0x400
[  379.468593][T14093] unable to read inode lookup table
[  379.471154][T14095]  security_file_ioctl+0x50/0xb0
[  379.471177][T14095]  __x64_sys_ioctl+0xb3/0x200
[  379.471197][T14095]  do_syscall_64+0x2d/0x70
[  379.471216][T14095]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  379.471229][T14095] RIP: 0033:0x45e159
[  379.471252][T14095] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  379.471267][T14095] RSP: 002b:00007f7fa18f6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
06:53:23 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:23 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:23 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  379.528398][T14095] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045e159
[  379.536376][T14095] RDX: 000000000076006e RSI: 0000000040186f40 RDI: 0000000000000003
[  379.544355][T14095] RBP: 00007f7fa18f6ca0 R08: 0000000000000000 R09: 0000000000000000
[  379.552337][T14095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  379.560314][T14095] R13: 00007ffd82edfa6f R14: 00007f7fa18f79c0 R15: 000000000119bf8c
[  379.584191][T14096] CPU: 1 PID: 14096 Comm: syz-executor.1 Not tainted 5.10.0-rc7-syzkaller #0
[  379.590078][T14095] ERROR: Out of memory at tomoyo_realpath_from_path.
[  379.593461][T14096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.600689][T14095] ubi: mtd0 is already attached to ubi0
[  379.610254][T14096] Call Trace:
[  379.610278][T14096]  dump_stack+0x107/0x163
[  379.610291][T14096]  should_fail.cold+0x5/0xa
[  379.610302][T14096]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  379.610317][T14096]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  379.610331][T14096]  should_failslab+0x5/0x10
[  379.610343][T14096]  __kmalloc+0x72/0x3e0
[  379.610357][T14096]  tomoyo_encode2.part.0+0xe9/0x3a0
[  379.610374][T14096]  tomoyo_encode+0x28/0x50
[  379.656866][T14096]  tomoyo_realpath_from_path+0x186/0x620
[  379.662486][T14096]  tomoyo_path_number_perm+0x1d5/0x590
[  379.667922][T14096]  ? tomoyo_path_number_perm+0x18d/0x590
[  379.673565][T14096]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  379.679375][T14096]  ? __mutex_unlock_slowpath+0xe2/0x610
[  379.684906][T14096]  ? __fget_files+0x294/0x400
[  379.689708][T14096]  security_file_ioctl+0x50/0xb0
[  379.694633][T14096]  __x64_sys_ioctl+0xb3/0x200
[  379.699303][T14096]  do_syscall_64+0x2d/0x70
[  379.703721][T14096]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  379.709611][T14096] RIP: 0033:0x45e159
[  379.713489][T14096] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  379.734186][T14096] RSP: 002b:00007fedeaac7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  379.742821][T14096] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045e159
[  379.750964][T14096] RDX: 000000000076006e RSI: 0000000040186f40 RDI: 0000000000000003
[  379.759369][T14096] RBP: 00007fedeaac7ca0 R08: 0000000000000000 R09: 0000000000000000
[  379.768007][T14096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  379.775966][T14096] R13: 00007ffeb82cc8cf R14: 00007fedeaac89c0 R15: 000000000119bf8c
[  379.790073][T14096] ERROR: Out of memory at tomoyo_realpath_from_path.
06:53:24 executing program 0 (fault-call:1 fault-nth:2):
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:24 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1ae}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  379.836292][T14096] ubi: mtd0 is already attached to ubi0
06:53:24 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  379.948273][T14115] FAULT_INJECTION: forcing a failure.
[  379.948273][T14115] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  379.949253][T14108] ubi: mtd0 is already attached to ubi0
[  380.001205][T14115] CPU: 1 PID: 14115 Comm: syz-executor.0 Not tainted 5.10.0-rc7-syzkaller #0
[  380.002631][T14120] unable to read inode lookup table
[  380.010205][T14115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.010211][T14115] Call Trace:
[  380.010236][T14115]  dump_stack+0x107/0x163
[  380.010248][T14115]  should_fail.cold+0x5/0xa
[  380.010265][T14115]  _copy_from_user+0x2c/0x180
[  380.010280][T14115]  ctrl_cdev_ioctl+0x127/0x390
[  380.010292][T14115]  ? vol_cdev_llseek+0x160/0x160
[  380.010302][T14115]  ? __fget_files+0x294/0x400
[  380.010318][T14115]  ? bpf_lsm_file_ioctl+0x5/0x10
[  380.010332][T14115]  ? vol_cdev_llseek+0x160/0x160
[  380.010345][T14115]  __x64_sys_ioctl+0x193/0x200
[  380.010361][T14115]  do_syscall_64+0x2d/0x70
[  380.010377][T14115]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  380.010388][T14115] RIP: 0033:0x45e159
06:53:24 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:24 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  380.010405][T14115] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  380.010414][T14115] RSP: 002b:00007f7fa18f6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  380.010431][T14115] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045e159
[  380.010441][T14115] RDX: 000000000076006e RSI: 0000000040186f40 RDI: 0000000000000003
[  380.010450][T14115] RBP: 00007f7fa18f6ca0 R08: 0000000000000000 R09: 0000000000000000
06:53:24 executing program 0 (fault-call:1 fault-nth:3):
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:24 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x2, 0x76006e)

06:53:24 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  380.010458][T14115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  380.010468][T14115] R13: 00007ffd82edfa6f R14: 00007f7fa18f79c0 R15: 000000000119bf8c
[  380.048928][T14117] ubi: mtd0 is already attached to ubi0
[  380.174187][T14124] ubi: mtd0 is already attached to ubi0
06:53:24 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x10, 0x76006e)

06:53:24 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1b5}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  380.298374][T14133] ubi: mtd0 is already attached to ubi0
[  380.304005][T14133] FAULT_INJECTION: forcing a failure.
[  380.304005][T14133] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  380.341948][T14140] ubi: mtd0 is already attached to ubi0
[  380.391731][T14133] CPU: 1 PID: 14133 Comm: syz-executor.0 Not tainted 5.10.0-rc7-syzkaller #0
[  380.400639][T14133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.410703][T14133] Call Trace:
[  380.414008][T14133]  dump_stack+0x107/0x163
[  380.418353][T14133]  should_fail.cold+0x5/0xa
[  380.422954][T14133]  _copy_to_user+0x2c/0x150
[  380.427466][T14133]  simple_read_from_buffer+0xcc/0x160
[  380.432861][T14133]  proc_fail_nth_read+0x187/0x220
[  380.437904][T14133]  ? proc_exe_link+0x1d0/0x1d0
[  380.442760][T14133]  ? security_file_permission+0x248/0x560
[  380.448497][T14133]  ? proc_exe_link+0x1d0/0x1d0
[  380.453273][T14133]  vfs_read+0x1b5/0x570
[  380.457447][T14133]  ksys_read+0x12d/0x250
[  380.461791][T14133]  ? vfs_write+0xa30/0xa30
[  380.466232][T14133]  ? syscall_enter_from_user_mode+0x1d/0x50
[  380.472144][T14133]  do_syscall_64+0x2d/0x70
[  380.476579][T14133]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  380.482574][T14133] RIP: 0033:0x417a51
[  380.486652][T14133] Code: 75 14 b8 00 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 6a fc ff ff 48 89 04 24 b8 00 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  380.506439][T14133] RSP: 002b:00007f7fa18f6c70 EFLAGS: 00000293 ORIG_RAX: 0000000000000000
[  380.514955][T14133] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 0000000000417a51
[  380.524246][T14133] RDX: 000000000000000f RSI: 00007f7fa18f6cb0 RDI: 0000000000000004
[  380.532230][T14133] RBP: 00007f7fa18f6ca0 R08: 0000000000000000 R09: 0000000000000000
06:53:24 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4b3a, 0x76006e)

06:53:24 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  380.540220][T14133] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[  380.548242][T14133] R13: 00007ffd82edfa6f R14: 00007f7fa18f79c0 R15: 000000000119bf8c
06:53:24 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:25 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  380.615700][T14138] ubi: mtd0 is already attached to ubi0
06:53:25 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  380.676115][T14154] ubi: mtd0 is already attached to ubi0
[  380.698671][T14144] unable to read inode lookup table
06:53:25 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:25 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)=0x2)

06:53:25 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1b5}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:25 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4b4d, 0x76006e)

06:53:25 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  381.018237][T14177] ubi: mtd0 is already attached to ubi0
[  381.026181][T14173] unable to read inode lookup table
[  381.039263][T14172] ubi: mtd0 is already attached to ubi0
[  381.049713][T14177] ubi0: detaching mtd0
[  381.058748][T14177] ubi0: mtd0 is detached
06:53:25 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4c00, 0x76006e)

06:53:25 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1b5}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  381.071183][T14178] ubi0: attaching mtd0
[  381.076400][T14178] ubi0: scanning is finished
06:53:25 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:25 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r1, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040))

06:53:25 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4c01, 0x76006e)

[  381.242365][T14178] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  381.244068][T14190] unable to read inode lookup table
[  381.256530][T14178] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  381.266179][T14178] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  381.276059][T14178] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  381.292778][T14178] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  381.337672][T14178] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
06:53:25 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1b8}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  381.381152][T14178] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  381.407912][T14178] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  381.438734][T14195] ubi0: background thread "ubi_bgt0d" started, PID 14195
[  381.448064][T14177] ubi: mtd0 is already attached to ubi0
[  381.453920][T14184] ubi0: detaching mtd0
[  381.470235][T14184] ubi0: mtd0 is detached
[  381.474859][T14193] ubi0: attaching mtd0
06:53:25 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:25 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4c05, 0x76006e)

[  381.490579][T14193] ubi0: scanning is finished
[  381.492267][T14208] unable to read inode lookup table
06:53:25 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x4080, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:25 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r1, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040))

06:53:25 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1b8}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:26 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x7, 0xbe6, {<r1=>0x0}, {0xffffffffffffffff}, 0xfffffffffffffffc, 0x20004000})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
r3 = socket$inet6(0xa, 0x2, 0x7)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r4, 0x40046f41, 0x76006e)
r5 = fanotify_init(0x4, 0x80000)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000100)={r4, r5, 0xc4})

06:53:26 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4c81, 0x76006e)

[  381.650394][T14193] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  381.665527][T14193] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  381.721429][T14193] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  381.732757][T14193] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  381.757118][T14226] unable to read inode lookup table
[  381.770023][T14193] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  381.781509][T14193] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  381.792414][T14193] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  381.804490][T14193] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
06:53:26 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x541b, 0x76006e)

[  381.827137][T14217] ubi0: background thread "ubi_bgt0d" started, PID 14217
[  381.827143][T14219] ubi: mtd0 is already attached to ubi0
[  381.840925][T14232] ubi: mtd0 is already attached to ubi0
06:53:26 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:26 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1b8}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:26 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r1, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040))

06:53:26 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  381.900206][T14232] ubi0: detaching mtd0
[  381.913853][T14232] ubi0: mtd0 is detached
[  381.932524][T14232] ubi0: attaching mtd0
[  381.944400][T14232] ubi0: scanning is finished
06:53:26 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5421, 0x76006e)

[  382.052115][T14253] unable to read inode lookup table
06:53:26 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, 0x0)

06:53:26 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1ba}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:26 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:26 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5450, 0x76006e)

[  382.165600][T14232] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  382.203048][T14267] unable to read inode lookup table
[  382.211798][T14248] ubi0: attaching mtd0
[  382.221767][T14248] ubi0: scanning is finished
06:53:26 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5451, 0x76006e)

06:53:26 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1ba}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:26 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000480), 0x8)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f00000004c0)={{r1}, "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"})

06:53:26 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, 0x0)

06:53:26 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  382.443081][T14286] unable to read inode lookup table
[  382.464092][T14248] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  382.502602][T14248] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
06:53:26 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5452, 0x76006e)

[  382.534314][T14248] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  382.563022][T14248] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  382.593455][T14248] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  382.616740][T14248] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
06:53:27 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:27 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, 0x0)

06:53:27 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f004000000000000001000e00d0000200040000001e000600000000000502000000000000b901000000000000ffffffffffffffff8f0000000000000041010000000000008b01000000000000a7010000000000001a73797a6b616c6c6572203a20001100001a73797a6b616c6c657220000000f3200011000073797a6b616c6c657273b0001d0200ed0100000100911d675f420100604d00ff40005a0000644d00114c002a8d00035d0171298e001a040d00145f000300ff278c004902006d09264c00000e2f746d702f73797a2d696d61676567656e3431393737363339322f66696c6530b500012986010200a0007d00294d00074d0009297d00055d0185ce040a002c010001296402dd03012aed00064d028fce0328232ced000229ec00ff000100c027ed0007dc046520544d1b085c001100004800130100a100034d00244c00090200040066696c65304800015002b2013104d404f7050200088003032e636f6c6486590201f906a64001ec080131e20005273100322a3100331100001a001200c10086dd0024dd0048dd00a6dd00e2de001e01bc001100008b0100000000000008805cf90100535f0100af", 0x1ba}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:27 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:27 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5460, 0x76006e)

[  382.634142][T14248] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  382.645868][T14248] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  382.662889][T14293] ubi0: background thread "ubi_bgt0d" started, PID 14293
[  382.662899][T14282] ubi0: detaching mtd0
[  382.686329][T14282] ubi0: mtd0 is detached
06:53:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r1=>0x0}, &(0x7f0000000280)=0x5)
setuid(r1)
ioprio_get$uid(0x3, r1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x76006e)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x91c5939b158a6f00, 0x0)
ioctl$SNDCTL_MIDI_PRETIME(r3, 0xc0046d00, &(0x7f0000000040)=0xcf12)

[  382.821601][T14311] unable to read inode lookup table
06:53:27 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:27 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5501, 0x76006e)

06:53:27 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:27 executing program 2:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000480), 0x8)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f00000004c0)={{r1}, "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"})

06:53:27 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0xfffffffffffffea3)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)

06:53:27 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5509, 0x76006e)

06:53:27 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:27 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  383.116995][T14344] ubi0: attaching mtd0
[  383.122262][T14344] ubi0: scanning is finished
06:53:27 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:27 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:27 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x6364, 0x76006e)

06:53:27 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

[  383.232089][T14344] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  383.266092][T14344] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  383.308449][T14344] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  383.338295][T14344] ubi0: VID header offset: 64 (aligned 64), data offset: 128
06:53:27 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x8912, 0x76006e)

[  383.364371][T14344] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  383.372442][T14344] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  383.381491][T14344] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  383.393366][T14344] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  383.404243][T14349] ubi0: background thread "ubi_bgt0d" started, PID 14349
06:53:27 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:27 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:27 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  383.412386][T14355] ubi: mtd0 is already attached to ubi0
[  383.434060][T14344] ubi: mtd0 is already attached to ubi0
06:53:27 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:27 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

06:53:27 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x8913, 0x76006e)

[  383.650140][T14386] ubi: mtd0 is already attached to ubi0
[  383.688206][T14388] ubi: mtd0 is already attached to ubi0
06:53:28 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)

[  383.706991][T14396] ubi: mtd0 is already attached to ubi0
06:53:28 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:28 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x8914, 0x76006e)

06:53:28 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:28 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x24302, 0x0)
ioctl$SNDRV_PCM_IOCTL_START(r0, 0x4142, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)
ioctl$SNDRV_PCM_IOCTL_PAUSE(r1, 0x40044145, &(0x7f0000000000)=0x80000001)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:28 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)

[  383.839856][T14402] SQUASHFS error: zlib decompression failed, data probably corrupt
[  383.848160][T14402] SQUASHFS error: Failed to read block 0x97: -5
[  383.854495][T14402] SQUASHFS error: Unable to read metadata cache entry [95]
[  383.863379][T14402] SQUASHFS error: Unable to read inode 0x6001e
06:53:28 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)

[  383.963151][T14418] ubi: mtd0 is already attached to ubi0
[  383.999259][T14419] ubi: mtd0 is already attached to ubi0
06:53:28 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:28 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x8933, 0x76006e)

[  384.022095][T14412] ubi: mtd0 is already attached to ubi0
[  384.034213][T14418] ubi: mtd0 is already attached to ubi0
06:53:28 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r1, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040))

06:53:28 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:28 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0xf0d02, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
socketpair(0x5, 0x4, 0xcd20, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f00000000c0)='\x00\xec?\xe1X\x00\x00\x00\x00\x80\x00\x00@\x00', 0xb)

[  384.081327][T14425] SQUASHFS error: zlib decompression failed, data probably corrupt
[  384.098716][T14425] SQUASHFS error: Failed to read block 0x97: -5
[  384.105782][T14425] SQUASHFS error: Unable to read metadata cache entry [95]
[  384.114020][T14425] SQUASHFS error: Unable to read inode 0x6001e
06:53:28 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x400448c9, 0x76006e)

[  384.153186][T14431] ubi: mtd0 is already attached to ubi0
06:53:28 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)

06:53:28 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  384.243971][T14439] ubi: mtd0 is already attached to ubi0
[  384.278211][T14445] ubi0: detaching mtd0
06:53:28 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(0x0, 0x7, 0x400000)
dup(0xffffffffffffffff)

[  384.299966][T14445] ubi0: mtd0 is detached
06:53:28 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x400448dd, 0x76006e)

[  384.379215][T14449] SQUASHFS error: zlib decompression failed, data probably corrupt
[  384.409286][T14448] ubi0: attaching mtd0
[  384.426357][T14448] ubi0: scanning is finished
06:53:28 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x400454ca, 0x76006e)

06:53:28 executing program 2:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)=0x2)

[  384.457332][T14449] SQUASHFS error: Failed to read block 0x97: -5
[  384.473509][T14449] SQUASHFS error: Unable to read metadata cache entry [95]
[  384.489583][T14449] SQUASHFS error: Unable to read inode 0x6001e
06:53:28 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

[  384.554398][T14448] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  384.567020][T14448] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
06:53:28 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40045506, 0x76006e)

[  384.601001][T14448] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  384.674235][T14448] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  384.701570][T14477] SQUASHFS error: zlib decompression failed, data probably corrupt
[  384.707707][T14448] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  384.728506][T14477] SQUASHFS error: Failed to read block 0x97: -5
[  384.739722][T14448] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  384.759032][T14477] SQUASHFS error: Unable to read metadata cache entry [95]
06:53:29 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4004550a, 0x76006e)

[  384.772950][T14448] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  384.795448][T14477] SQUASHFS error: Unable to read inode 0x6001e
[  384.803641][T14448] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
06:53:29 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40046f41, 0x76006e)

[  384.825530][T14470] ubi0: background thread "ubi_bgt0d" started, PID 14470
[  384.836770][T14445] ubi0: detaching mtd0
[  384.855634][T14445] ubi0: mtd0 is detached
06:53:29 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f00000000c0)={{r0}, "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"})
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:29 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

06:53:29 executing program 3:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000)
dup(0xffffffffffffffff)

[  384.886516][T14461] ubi0: attaching mtd0
[  384.903525][T14461] ubi0: scanning is finished
[  384.999554][T14494] SQUASHFS error: zlib decompression failed, data probably corrupt
[  385.047446][T14494] SQUASHFS error: Failed to read block 0x97: -5
[  385.065782][T14494] SQUASHFS error: Unable to read metadata cache entry [95]
[  385.070668][T14461] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  385.086019][T14494] SQUASHFS error: Unable to read inode 0x6001e
06:53:29 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

[  385.108379][T14461] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  385.124101][T14461] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  385.134770][T14461] ubi0: VID header offset: 64 (aligned 64), data offset: 128
06:53:29 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(0x0, 0x0, 0x400000)
dup(0xffffffffffffffff)

06:53:29 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40049409, 0x76006e)

[  385.206628][T14461] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  385.206666][T14461] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
06:53:29 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(0x0, 0x7, 0x400000)
dup(0xffffffffffffffff)

06:53:29 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x440000, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x800)
dup(r1)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:29 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

[  385.206676][T14461] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
06:53:29 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

[  385.206685][T14461] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  385.206713][T14505] ubi0: background thread "ubi_bgt0d" started, PID 14505
[  385.213975][T14475] ubi: mtd0 is already attached to ubi0
[  385.214429][T14481] ubi0: detaching mtd0
[  385.216510][T14481] ubi0: mtd0 is detached
[  385.221126][T14498] ubi0: attaching mtd0
[  385.221893][T14498] ubi0: scanning is finished
[  385.284102][T14512] SQUASHFS error: zlib decompression failed, data probably corrupt
[  385.284124][T14512] SQUASHFS error: Failed to read block 0x97: -5
[  385.284133][T14512] SQUASHFS error: Unable to read metadata cache entry [95]
[  385.284141][T14512] SQUASHFS error: Unable to read inode 0x6001e
[  385.295568][T14498] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  385.295583][T14498] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  385.295593][T14498] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  385.295602][T14498] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  385.295612][T14498] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  385.295622][T14498] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  385.295632][T14498] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  385.295642][T14498] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  385.295770][T14501] ubi: mtd0 is already attached to ubi0
[  385.301199][T14516] ubi0: background thread "ubi_bgt0d" started, PID 14516
[  385.309113][T14517] ubi: mtd0 is already attached to ubi0
06:53:30 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
accept$netrom(r0, 0x0, &(0x7f0000000000))
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)

[  385.642178][T14530] SQUASHFS error: zlib decompression failed, data probably corrupt
[  385.674062][T14541] ubi: mtd0 is already attached to ubi0
[  385.674970][T14530] SQUASHFS error: Failed to read block 0x97: -5
[  385.708885][T14530] SQUASHFS error: Unable to read metadata cache entry [95]
[  385.765107][T14532] ubi: mtd0 is already attached to ubi0
[  385.785541][T14530] SQUASHFS error: Unable to read inode 0x6001e
[  385.820496][T14547] ubi: mtd0 is already attached to ubi0
[  385.839126][T14547] ubi: mtd0 is already attached to ubi0
06:53:30 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40085503, 0x76006e)

06:53:30 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

06:53:30 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(0x0, 0x0, 0x400000)
dup(0xffffffffffffffff)

06:53:30 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(0x0, 0x0, 0x400000)
dup(0xffffffffffffffff)

[  385.892611][T14547] ubi: mtd0 is already attached to ubi0
[  385.942197][T14549] ubi: mtd0 is already attached to ubi0
06:53:30 executing program 3:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1ae}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:30 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x50d980, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x60, 0x0, 0x0, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x3b}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x38}], @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x85}, 0x4)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:30 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40095505, 0x76006e)

[  386.048997][T14560] SQUASHFS error: zlib decompression failed, data probably corrupt
[  386.074648][T14560] SQUASHFS error: Failed to read block 0x97: -5
[  386.076855][T14556] ubi: mtd0 is already attached to ubi0
[  386.083049][T14560] SQUASHFS error: Unable to read metadata cache entry [95]
[  386.095363][T14560] SQUASHFS error: Unable to read inode 0x6001e
06:53:30 executing program 2 (fault-call:4 fault-nth:0):
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  386.134879][T14558] ubi: mtd0 is already attached to ubi0
[  386.147353][T14567] unable to read inode lookup table
06:53:30 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(0x0, 0x0, 0x400000)
dup(0xffffffffffffffff)

06:53:30 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186366, 0x76006e)

06:53:30 executing program 3 (fault-call:9 fault-nth:0):
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:30 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

06:53:30 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_GET_COALESCE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x2, 0x18}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)

[  386.290925][T14581] FAULT_INJECTION: forcing a failure.
[  386.290925][T14581] name failslab, interval 1, probability 0, space 0, times 0
[  386.329900][T14581] CPU: 0 PID: 14581 Comm: syz-executor.2 Not tainted 5.10.0-rc7-syzkaller #0
[  386.338891][T14581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  386.349222][T14581] Call Trace:
[  386.352538][T14581]  dump_stack+0x107/0x163
[  386.356893][T14581]  should_fail.cold+0x5/0xa
[  386.361430][T14581]  ? tomoyo_realpath_from_path+0xc3/0x620
[  386.367782][T14581]  ? tomoyo_realpath_from_path+0xc3/0x620
[  386.372707][T14591] ubi: mtd0 is already attached to ubi0
[  386.373543][T14581]  should_failslab+0x5/0x10
[  386.373557][T14581]  __kmalloc+0x72/0x3e0
06:53:30 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
signalfd4(r0, &(0x7f0000000000)={[0x9]}, 0x8, 0x80000)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800000, 0x0)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x76006e)

[  386.373576][T14581]  tomoyo_realpath_from_path+0xc3/0x620
[  386.373592][T14581]  ? tomoyo_profile+0x42/0x50
[  386.373609][T14581]  tomoyo_path_number_perm+0x1d5/0x590
[  386.384456][T14591] ubi: mtd0 is already attached to ubi0
[  386.387798][T14581]  ? tomoyo_path_number_perm+0x18d/0x590
[  386.387823][T14581]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  386.387842][T14581]  ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[  386.387886][T14581]  ? lapic_next_event+0x4d/0x80
[  386.387914][T14581]  ? __fget_files+0x294/0x400
[  386.387935][T14581]  security_file_ioctl+0x50/0xb0
[  386.387954][T14581]  __x64_sys_ioctl+0xb3/0x200
[  386.387973][T14581]  do_syscall_64+0x2d/0x70
[  386.387992][T14581]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  386.388004][T14581] RIP: 0033:0x45e159
[  386.388020][T14581] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  386.388029][T14581] RSP: 002b:00007f56bfbadc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
06:53:30 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f02, 0x76006e)

[  386.388047][T14581] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045e159
[  386.388057][T14581] RDX: 000000000076006e RSI: 0000000040186f40 RDI: 0000000000000005
[  386.388067][T14581] RBP: 00007f56bfbadca0 R08: 0000000000000000 R09: 0000000000000000
[  386.388083][T14581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  386.503965][T14599] ubi: mtd0 is already attached to ubi0
[  386.504151][T14581] R13: 00007ffca1111d6f R14: 00007f56bfbae9c0 R15: 000000000119bf8c
06:53:30 executing program 2 (fault-call:4 fault-nth:1):
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  386.546077][T14581] ERROR: Out of memory at tomoyo_realpath_from_path.
[  386.553711][T14581] ubi: mtd0 is already attached to ubi0
[  386.574408][T14590] SQUASHFS error: zlib decompression failed, data probably corrupt
06:53:30 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(0x0, 0x7, 0x0)
dup(0xffffffffffffffff)

[  386.608870][T14606] ubi0: detaching mtd0
[  386.614183][T14590] SQUASHFS error: Failed to read block 0x97: -5
[  386.621664][T14606] ubi0: mtd0 is detached
[  386.627681][T14590] SQUASHFS error: Unable to read metadata cache entry [95]
[  386.634978][T14590] SQUASHFS error: Unable to read inode 0x6001e
06:53:31 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4020940d, 0x76006e)

[  386.702904][T14601] FAULT_INJECTION: forcing a failure.
[  386.702904][T14601] name failslab, interval 1, probability 0, space 0, times 0
[  386.773316][T14601] CPU: 1 PID: 14601 Comm: syz-executor.3 Not tainted 5.10.0-rc7-syzkaller #0
[  386.782216][T14601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  386.792267][T14601] Call Trace:
[  386.795563][T14601]  dump_stack+0x107/0x163
[  386.799891][T14601]  should_fail.cold+0x5/0xa
[  386.803102][T14615] FAULT_INJECTION: forcing a failure.
[  386.803102][T14615] name failslab, interval 1, probability 0, space 0, times 0
[  386.804473][T14601]  ? tomoyo_realpath_from_path+0xc3/0x620
[  386.804491][T14601]  ? tomoyo_realpath_from_path+0xc3/0x620
[  386.804510][T14601]  should_failslab+0x5/0x10
[  386.804524][T14601]  __kmalloc+0x72/0x3e0
[  386.804543][T14601]  tomoyo_realpath_from_path+0xc3/0x620
[  386.804562][T14601]  ? tomoyo_profile+0x42/0x50
[  386.847537][T14601]  tomoyo_path_number_perm+0x1d5/0x590
[  386.852996][T14601]  ? tomoyo_path_number_perm+0x18d/0x590
[  386.858628][T14601]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  386.864464][T14601]  ? __mutex_unlock_slowpath+0xe2/0x610
06:53:31 executing program 5 (fault-call:0 fault-nth:0):
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:31 executing program 0:
setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00000000c0)=0x8, 0x2)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
recvfrom(r0, &(0x7f0000000000)=""/116, 0x74, 0x2, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  386.868185][T14620] ubi0: attaching mtd0
[  386.870013][T14601]  ? __fget_files+0x294/0x400
[  386.870039][T14601]  security_file_ioctl+0x50/0xb0
[  386.870060][T14601]  __x64_sys_ioctl+0xb3/0x200
[  386.870078][T14601]  do_syscall_64+0x2d/0x70
[  386.870094][T14601]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  386.870107][T14601] RIP: 0033:0x45e159
[  386.870123][T14601] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  386.870132][T14601] RSP: 002b:00007fa7663e7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  386.870150][T14601] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e159
[  386.870159][T14601] RDX: 0000000020000040 RSI: 00000000c020660b RDI: 0000000000000004
[  386.870168][T14601] RBP: 00007fa7663e7ca0 R08: 0000000000000000 R09: 0000000000000000
[  386.870177][T14601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  386.870186][T14601] R13: 00007ffea8d41b4f R14: 00007fa7663e89c0 R15: 000000000119bf8c
[  386.891737][T14623] FAULT_INJECTION: forcing a failure.
[  386.891737][T14623] name failslab, interval 1, probability 0, space 0, times 0
[  386.910208][T14615] CPU: 0 PID: 14615 Comm: syz-executor.2 Not tainted 5.10.0-rc7-syzkaller #0
[  386.995224][T14615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  387.005278][T14615] Call Trace:
[  387.008588][T14615]  dump_stack+0x107/0x163
[  387.012913][T14615]  should_fail.cold+0x5/0xa
[  387.017415][T14615]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  387.019780][T14601] ERROR: Out of memory at tomoyo_realpath_from_path.
[  387.022781][T14615]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  387.022798][T14615]  should_failslab+0x5/0x10
[  387.022813][T14615]  __kmalloc+0x72/0x3e0
[  387.022834][T14615]  tomoyo_encode2.part.0+0xe9/0x3a0
[  387.022854][T14615]  tomoyo_encode+0x28/0x50
[  387.022870][T14615]  tomoyo_realpath_from_path+0x186/0x620
[  387.022896][T14615]  tomoyo_path_number_perm+0x1d5/0x590
[  387.022913][T14615]  ? tomoyo_path_number_perm+0x18d/0x590
[  387.022934][T14615]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  387.022973][T14615]  ? lapic_next_event+0x4d/0x80
[  387.080645][T14615]  ? __fget_files+0x294/0x400
[  387.085322][T14615]  security_file_ioctl+0x50/0xb0
[  387.090258][T14615]  __x64_sys_ioctl+0xb3/0x200
[  387.094973][T14615]  do_syscall_64+0x2d/0x70
[  387.099388][T14615]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  387.105275][T14615] RIP: 0033:0x45e159
[  387.109164][T14615] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  387.128777][T14615] RSP: 002b:00007f56bfb8cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  387.137529][T14615] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045e159
[  387.145496][T14615] RDX: 000000000076006e RSI: 0000000040186f40 RDI: 0000000000000005
[  387.153459][T14615] RBP: 00007f56bfb8cca0 R08: 0000000000000000 R09: 0000000000000000
[  387.161441][T14615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  387.169428][T14615] R13: 00007ffca1111d6f R14: 00007f56bfb8d9c0 R15: 000000000119c034
[  387.178645][T14623] CPU: 1 PID: 14623 Comm: syz-executor.5 Not tainted 5.10.0-rc7-syzkaller #0
[  387.188133][T14623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  387.198196][T14623] Call Trace:
[  387.201473][T14623]  dump_stack+0x107/0x163
[  387.205875][T14623]  should_fail.cold+0x5/0xa
[  387.210358][T14623]  ? __do_sys_memfd_create+0xf6/0x440
[  387.215707][T14623]  ? __do_sys_memfd_create+0xf6/0x440
[  387.221059][T14623]  should_failslab+0x5/0x10
[  387.225541][T14623]  __kmalloc+0x72/0x3e0
[  387.229681][T14623]  __do_sys_memfd_create+0xf6/0x440
[  387.234858][T14623]  ? memfd_file_seals_ptr+0x150/0x150
[  387.240216][T14623]  ? syscall_enter_from_user_mode+0x1d/0x50
[  387.246092][T14623]  do_syscall_64+0x2d/0x70
[  387.250492][T14623]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  387.256457][T14623] RIP: 0033:0x45e159
[  387.260594][T14623] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  387.280285][T14623] RSP: 002b:00007f4259360a18 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  387.288862][T14623] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045e159
[  387.296819][T14623] RDX: 0000000020000218 RSI: 0000000000000000 RDI: 00000000004c2bc7
[  387.304774][T14623] RBP: 0000000000001000 R08: 0000000020000218 R09: 0000000000000000
[  387.312735][T14623] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001
06:53:31 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x41015500, 0x76006e)

[  387.320702][T14623] R13: 0000000020000100 R14: 0000000020000200 R15: 00000000200003c0
[  387.376479][T14620] ubi0: scanning is finished
06:53:31 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x80085502, 0x76006e)

[  387.474627][T14620] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  387.544881][T14620] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  387.562394][T14620] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  387.576017][T14620] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  387.592684][T14620] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  387.602171][T14620] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  387.610656][T14620] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  387.620730][T14620] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  387.631336][T14634] ubi0: background thread "ubi_bgt0d" started, PID 14634
[  387.639467][T14626] ubi: mtd0 is already attached to ubi0
06:53:32 executing program 3 (fault-call:9 fault-nth:1):
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:32 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x80086301, 0x76006e)

06:53:32 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(0x0, 0x7, 0x0)
dup(0xffffffffffffffff)

06:53:32 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x2002c2, 0x0)
ioctl$HIDIOCGNAME(r0, 0x80404806, &(0x7f0000000000))
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:32 executing program 5 (fault-call:0 fault-nth:1):
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  387.668896][T14615] ERROR: Out of memory at tomoyo_realpath_from_path.
[  387.675873][T14615] ubi: mtd0 is already attached to ubi0
06:53:32 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:32 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0xc0045878, 0x76006e)

06:53:32 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000181fffffffbdbdf25090000000500390001000000080031000800024f1d977fa7fd43000005003000000000000800641ac0022c000700000005002900010000000800390003002c910000050033000100000008002c00ff0300"], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0xc080)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  387.831430][T14650] FAULT_INJECTION: forcing a failure.
[  387.831430][T14650] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  387.863424][T14650] CPU: 0 PID: 14650 Comm: syz-executor.5 Not tainted 5.10.0-rc7-syzkaller #0
[  387.872511][T14650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  387.882574][T14650] Call Trace:
[  387.885976][T14650]  dump_stack+0x107/0x163
[  387.890307][T14650]  should_fail.cold+0x5/0xa
[  387.894989][T14650]  _copy_from_user+0x2c/0x180
[  387.899762][T14650]  __do_sys_memfd_create+0x168/0x440
[  387.905057][T14650]  ? memfd_file_seals_ptr+0x150/0x150
[  387.910170][T14658] ubi0: detaching mtd0
[  387.910434][T14650]  ? syscall_enter_from_user_mode+0x1d/0x50
[  387.910456][T14650]  do_syscall_64+0x2d/0x70
[  387.925177][T14650]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  387.931073][T14650] RIP: 0033:0x45e159
[  387.934968][T14650] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  387.944201][T14658] ubi0: mtd0 is detached
[  387.954578][T14650] RSP: 002b:00007f4259360a18 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  387.954593][T14650] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045e159
[  387.954601][T14650] RDX: 0000000020000218 RSI: 0000000000000000 RDI: 00000000004c2bc7
[  387.954608][T14650] RBP: 0000000000001000 R08: 0000000020000218 R09: 0000000000000000
[  387.954617][T14650] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001
[  387.954626][T14650] R13: 0000000020000100 R14: 0000000020000200 R15: 00000000200003c0
06:53:32 executing program 5 (fault-call:0 fault-nth:2):
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  388.043164][T14665] FAULT_INJECTION: forcing a failure.
[  388.043164][T14665] name failslab, interval 1, probability 0, space 0, times 0
[  388.057061][T14653] ubi0: attaching mtd0
[  388.061934][T14653] ubi0: scanning is finished
06:53:32 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0xc0045878, 0x76006e)

[  388.118967][T14665] CPU: 1 PID: 14665 Comm: syz-executor.3 Not tainted 5.10.0-rc7-syzkaller #0
[  388.127868][T14665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  388.137933][T14665] Call Trace:
[  388.141235][T14665]  dump_stack+0x107/0x163
[  388.145577][T14665]  should_fail.cold+0x5/0xa
[  388.150084][T14665]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  388.155460][T14665]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  388.160834][T14665]  should_failslab+0x5/0x10
[  388.165398][T14665]  __kmalloc+0x72/0x3e0
[  388.169549][T14665]  ? tomoyo_encode2.part.0+0x60/0x3a0
[  388.174924][T14665]  tomoyo_encode2.part.0+0xe9/0x3a0
[  388.180133][T14665]  tomoyo_encode+0x28/0x50
[  388.184555][T14665]  tomoyo_realpath_from_path+0x186/0x620
[  388.190198][T14665]  tomoyo_path_number_perm+0x1d5/0x590
[  388.195660][T14665]  ? tomoyo_path_number_perm+0x18d/0x590
[  388.201311][T14665]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  388.207321][T14665]  ? __mutex_unlock_slowpath+0xe2/0x610
[  388.212889][T14665]  ? __fget_files+0x294/0x400
[  388.217577][T14665]  security_file_ioctl+0x50/0xb0
[  388.222521][T14665]  __x64_sys_ioctl+0xb3/0x200
[  388.227206][T14665]  do_syscall_64+0x2d/0x70
[  388.231627][T14665]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  388.237519][T14665] RIP: 0033:0x45e159
[  388.241450][T14665] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  388.261060][T14665] RSP: 002b:00007fa7663a5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  388.269489][T14665] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e159
[  388.277468][T14665] RDX: 0000000020000040 RSI: 00000000c020660b RDI: 0000000000000004
[  388.285447][T14665] RBP: 00007fa7663a5ca0 R08: 0000000000000000 R09: 0000000000000000
[  388.293655][T14665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  388.301717][T14665] R13: 00007ffea8d41b4f R14: 00007fa7663a69c0 R15: 000000000119c0dc
[  388.329600][T14653] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  388.348978][T14675] FAULT_INJECTION: forcing a failure.
[  388.348978][T14675] name failslab, interval 1, probability 0, space 0, times 0
[  388.357151][T14653] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  388.384695][T14675] CPU: 1 PID: 14675 Comm: syz-executor.5 Not tainted 5.10.0-rc7-syzkaller #0
[  388.393495][T14675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  388.403426][T14653] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  388.403548][T14675] Call Trace:
[  388.413754][T14675]  dump_stack+0x107/0x163
[  388.418082][T14675]  should_fail.cold+0x5/0xa
[  388.420937][T14653] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  388.422582][T14675]  ? shmem_alloc_inode+0x18/0x40
[  388.422601][T14675]  should_failslab+0x5/0x10
[  388.422616][T14675]  kmem_cache_alloc+0x5b/0x440
[  388.422635][T14675]  ? shmem_destroy_inode+0x70/0x70
[  388.422653][T14675]  shmem_alloc_inode+0x18/0x40
[  388.422668][T14675]  ? shmem_destroy_inode+0x70/0x70
[  388.422686][T14675]  alloc_inode+0x61/0x230
[  388.441133][T14653] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  388.444170][T14675]  new_inode+0x27/0x2f0
[  388.444193][T14675]  shmem_get_inode+0x195/0xc10
[  388.444218][T14675]  __shmem_file_setup+0xb8/0x310
[  388.444240][T14675]  __do_sys_memfd_create+0x269/0x440
[  388.444254][T14675]  ? memfd_file_seals_ptr+0x150/0x150
[  388.444274][T14675]  ? syscall_enter_from_user_mode+0x1d/0x50
[  388.459561][T14653] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  388.463504][T14675]  do_syscall_64+0x2d/0x70
[  388.463524][T14675]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  388.463537][T14675] RIP: 0033:0x45e159
06:53:32 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0xc0085504, 0x76006e)

[  388.463556][T14675] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  388.463565][T14675] RSP: 002b:00007f4259360a18 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  388.463581][T14675] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045e159
[  388.463595][T14675] RDX: 0000000020000218 RSI: 0000000000000000 RDI: 00000000004c2bc7
[  388.483746][T14653] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  388.484120][T14675] RBP: 0000000000001000 R08: 0000000020000218 R09: 0000000000000000
[  388.496318][T14653] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  388.500624][T14675] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001
[  388.500631][T14675] R13: 0000000020000100 R14: 0000000020000200 R15: 00000000200003c0
[  388.539276][T14665] ERROR: Out of memory at tomoyo_realpath_from_path.
06:53:33 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(0x0, 0x7, 0x0)
dup(0xffffffffffffffff)

06:53:33 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040))

06:53:33 executing program 5 (fault-call:0 fault-nth:3):
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  388.643274][T14668] ubi0: background thread "ubi_bgt0d" started, PID 14668
[  388.651104][T14662] ubi: mtd0 is already attached to ubi0
06:53:33 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0xc0189436, 0x76006e)

[  388.690878][T14666] ubi: mtd0 is already attached to ubi0
[  388.706833][T14666] ubi0: detaching mtd0
06:53:33 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x2, 0x76006e)

[  388.763196][T14687] FAULT_INJECTION: forcing a failure.
[  388.763196][T14687] name failslab, interval 1, probability 0, space 0, times 0
[  388.767018][T14666] ubi0: mtd0 is detached
[  388.823417][T14688] ubi0: attaching mtd0
[  388.842423][T14687] CPU: 0 PID: 14687 Comm: syz-executor.5 Not tainted 5.10.0-rc7-syzkaller #0
[  388.844980][T14688] ubi0: scanning is finished
[  388.851188][T14687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  388.851195][T14687] Call Trace:
06:53:33 executing program 5 (fault-call:0 fault-nth:4):
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  388.851217][T14687]  dump_stack+0x107/0x163
[  388.851235][T14687]  should_fail.cold+0x5/0xa
[  388.851257][T14687]  ? security_inode_alloc+0x34/0x160
[  388.851276][T14687]  should_failslab+0x5/0x10
[  388.851291][T14687]  kmem_cache_alloc+0x5b/0x440
[  388.851320][T14687]  security_inode_alloc+0x34/0x160
[  388.851339][T14687]  inode_init_always+0x5a9/0xdb0
[  388.851357][T14687]  alloc_inode+0x82/0x230
[  388.851373][T14687]  new_inode+0x27/0x2f0
[  388.851397][T14687]  shmem_get_inode+0x195/0xc10
[  388.851424][T14687]  __shmem_file_setup+0xb8/0x310
[  388.851446][T14687]  __do_sys_memfd_create+0x269/0x440
[  388.851463][T14687]  ? memfd_file_seals_ptr+0x150/0x150
[  388.851489][T14687]  ? syscall_enter_from_user_mode+0x1d/0x50
[  388.851514][T14687]  do_syscall_64+0x2d/0x70
[  388.851536][T14687]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  388.851549][T14687] RIP: 0033:0x45e159
[  388.851568][T14687] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  388.851578][T14687] RSP: 002b:00007f4259360a18 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  388.851599][T14687] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045e159
[  388.851610][T14687] RDX: 0000000020000218 RSI: 0000000000000000 RDI: 00000000004c2bc7
[  388.851621][T14687] RBP: 0000000000001000 R08: 0000000020000218 R09: 0000000000000000
[  388.851631][T14687] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001
06:53:33 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  388.851643][T14687] R13: 0000000020000100 R14: 0000000020000200 R15: 00000000200003c0
[  388.944300][T14700] FAULT_INJECTION: forcing a failure.
[  388.944300][T14700] name failslab, interval 1, probability 0, space 0, times 0
06:53:33 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0xc020660b, 0x76006e)

06:53:33 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x10, 0x76006e)

06:53:33 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x2, &(0x7f0000000040))

06:53:33 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0xc0c0583b, 0x76006e)

[  389.266179][T14688] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  389.284074][T14688] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  389.304412][T14688] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  389.318225][T14700] CPU: 0 PID: 14700 Comm: syz-executor.5 Not tainted 5.10.0-rc7-syzkaller #0
[  389.327035][T14700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  389.337102][T14700] Call Trace:
[  389.340415][T14700]  dump_stack+0x107/0x163
[  389.344772][T14700]  should_fail.cold+0x5/0xa
[  389.349296][T14700]  ? __d_alloc+0x2a/0x950
[  389.353649][T14700]  should_failslab+0x5/0x10
[  389.358178][T14700]  kmem_cache_alloc+0x5b/0x440
[  389.362976][T14700]  __d_alloc+0x2a/0x950
[  389.367248][T14700]  d_alloc_pseudo+0x19/0x70
[  389.372560][T14700]  alloc_file_pseudo+0xc6/0x250
[  389.377431][T14700]  ? alloc_file+0x5a0/0x5a0
[  389.381949][T14700]  ? shmem_get_inode+0x593/0xc10
[  389.386996][T14700]  __shmem_file_setup+0x144/0x310
[  389.392042][T14700]  __do_sys_memfd_create+0x269/0x440
[  389.397351][T14700]  ? memfd_file_seals_ptr+0x150/0x150
[  389.402751][T14700]  ? syscall_enter_from_user_mode+0x1d/0x50
[  389.408670][T14700]  do_syscall_64+0x2d/0x70
[  389.413109][T14700]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  389.419018][T14700] RIP: 0033:0x45e159
[  389.422927][T14700] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  389.430114][T14688] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  389.442833][T14700] RSP: 002b:00007f4259360a18 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  389.442848][T14700] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045e159
06:53:33 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4b2f, 0x76006e)

[  389.442855][T14700] RDX: 0000000020000218 RSI: 0000000000000000 RDI: 00000000004c2bc7
[  389.442862][T14700] RBP: 0000000000001000 R08: 0000000020000218 R09: 0000000000000000
[  389.442870][T14700] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001
[  389.442878][T14700] R13: 0000000020000100 R14: 0000000020000200 R15: 00000000200003c0
[  389.517809][T14688] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  389.554951][T14688] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  389.589023][T14688] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
06:53:34 executing program 1:
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5f9c6eff299b23eb9a332230997b776711428e4b0aa4d6545ec2d46de01bb45ee5e6f5391308709d104cd8200db9c35ecd297a2afcf4dde486c49869e0508b022c519f5184c2301322afb703fb99c410bec60f5fb2054f5b069f9e5d26506948d3cf08d55def12ad54e593cc38ccbbb7f1", 0x71, 0x4, 0x0, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:34 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x10, &(0x7f0000000040))

06:53:34 executing program 5 (fault-call:0 fault-nth:5):
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:34 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4b41, 0x76006e)

[  389.605923][T14688] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  389.624493][T14722] ubi0: background thread "ubi_bgt0d" started, PID 14722
[  389.633088][T14710] ubi: mtd0 is already attached to ubi0
06:53:34 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(0x0, 0x7, 0x0)
dup(0xffffffffffffffff)

06:53:34 executing program 0:
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000))

[  389.705944][T14740] FAULT_INJECTION: forcing a failure.
[  389.705944][T14740] name failslab, interval 1, probability 0, space 0, times 0
[  389.729411][T14742] ubi: mtd0 is already attached to ubi0
[  389.754576][T14746] ubi: mtd0 is already attached to ubi0
[  389.770698][T14740] CPU: 0 PID: 14740 Comm: syz-executor.5 Not tainted 5.10.0-rc7-syzkaller #0
[  389.779603][T14740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  389.789671][T14740] Call Trace:
[  389.793026][T14740]  dump_stack+0x107/0x163
[  389.797593][T14740]  should_fail.cold+0x5/0xa
[  389.802214][T14740]  ? __alloc_file+0x21/0x350
[  389.806916][T14740]  should_failslab+0x5/0x10
[  389.811646][T14740]  kmem_cache_alloc+0x5b/0x440
[  389.816438][T14740]  __alloc_file+0x21/0x350
[  389.820879][T14740]  alloc_empty_file+0x6d/0x170
[  389.825668][T14740]  alloc_file+0x5e/0x5a0
[  389.829944][T14740]  alloc_file_pseudo+0x165/0x250
[  389.834906][T14740]  ? alloc_file+0x5a0/0x5a0
[  389.839541][T14740]  ? shmem_get_inode+0x593/0xc10
[  389.844886][T14740]  __shmem_file_setup+0x144/0x310
[  389.850027][T14740]  __do_sys_memfd_create+0x269/0x440
[  389.855420][T14740]  ? memfd_file_seals_ptr+0x150/0x150
[  389.860902][T14740]  ? syscall_enter_from_user_mode+0x1d/0x50
[  389.866821][T14740]  do_syscall_64+0x2d/0x70
[  389.871265][T14740]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  389.878157][T14740] RIP: 0033:0x45e159
[  389.882076][T14740] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  389.895816][T14760] ubi: mtd0 is already attached to ubi0
[  389.902245][T14740] RSP: 002b:00007f4259360a18 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  389.902261][T14740] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045e159
[  389.902269][T14740] RDX: 0000000020000218 RSI: 0000000000000000 RDI: 00000000004c2bc7
[  389.902276][T14740] RBP: 0000000000001000 R08: 0000000020000218 R09: 0000000000000000
[  389.902284][T14740] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001
06:53:34 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4c00, &(0x7f0000000040))

06:53:34 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4c00, 0x76006e)

[  389.902291][T14740] R13: 0000000020000100 R14: 0000000020000200 R15: 00000000200003c0
06:53:34 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x30)
ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000180)={{r2}, 0x0, 0x14, @inherit={0x58, &(0x7f0000000100)={0x1, 0x2, 0xd39b, 0x201, {0x1e, 0x3, 0x0, 0x1, 0x2}, [0x800, 0x100000001]}}, @devid})
bind$rose(r0, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x3, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0xfffffffffffffeee)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x200000)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000001180), 0x4)

06:53:34 executing program 5 (fault-call:0 fault-nth:6):
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:34 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
accept$unix(r0, 0x0, &(0x7f0000000000))
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40046f41, 0x76006e)
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:34 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4c01, &(0x7f0000000040))

[  390.166796][T14771] FAULT_INJECTION: forcing a failure.
[  390.166796][T14771] name failslab, interval 1, probability 0, space 0, times 0
[  390.183709][T14773] ubi0: detaching mtd0
06:53:34 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x2, &(0x7f0000000040))

[  390.214679][T14773] ubi0: mtd0 is detached
[  390.231500][T14771] CPU: 0 PID: 14771 Comm: syz-executor.5 Not tainted 5.10.0-rc7-syzkaller #0
[  390.240424][T14771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  390.258616][T14771] Call Trace:
[  390.264732][T14771]  dump_stack+0x107/0x163
[  390.269165][T14771]  should_fail.cold+0x5/0xa
[  390.274035][T14771]  ? security_file_alloc+0x34/0x170
[  390.279240][T14771]  should_failslab+0x5/0x10
[  390.283827][T14771]  kmem_cache_alloc+0x5b/0x440
[  390.288606][T14771]  security_file_alloc+0x34/0x170
[  390.293738][T14771]  __alloc_file+0xd8/0x350
[  390.298165][T14771]  alloc_empty_file+0x6d/0x170
[  390.302935][T14771]  alloc_file+0x5e/0x5a0
[  390.307280][T14771]  alloc_file_pseudo+0x165/0x250
[  390.312247][T14771]  ? alloc_file+0x5a0/0x5a0
[  390.316759][T14771]  ? shmem_get_inode+0x593/0xc10
[  390.321891][T14771]  __shmem_file_setup+0x144/0x310
[  390.327017][T14771]  __do_sys_memfd_create+0x269/0x440
[  390.333126][T14771]  ? memfd_file_seals_ptr+0x150/0x150
[  390.338521][T14771]  ? syscall_enter_from_user_mode+0x1d/0x50
[  390.344442][T14771]  do_syscall_64+0x2d/0x70
[  390.348890][T14771]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  390.354965][T14771] RIP: 0033:0x45e159
[  390.358915][T14771] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  390.378717][T14771] RSP: 002b:00007f4259360a18 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  390.387148][T14771] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045e159
[  390.395261][T14771] RDX: 0000000020000218 RSI: 0000000000000000 RDI: 00000000004c2bc7
[  390.405767][T14771] RBP: 0000000000001000 R08: 0000000020000218 R09: 0000000000000000
06:53:34 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4c01, 0x76006e)

[  390.415575][T14771] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001
[  390.424094][T14771] R13: 0000000020000100 R14: 0000000020000200 R15: 00000000200003c0
[  390.461367][T14777] ubi0: attaching mtd0
[  390.466534][T14777] ubi0: scanning is finished
06:53:34 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_open_dev$vcsn(0x0, 0x7, 0x0)
dup(0xffffffffffffffff)

[  390.580863][T14777] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  390.613578][T14777] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
06:53:35 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4c82, &(0x7f0000000040))

[  390.642176][T14777] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
06:53:35 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x541b, 0x76006e)

[  390.684043][T14777] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  390.718961][T14777] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  390.739831][T14777] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  390.755783][T14777] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  390.771736][T14777] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
06:53:35 executing program 5 (fault-call:0 fault-nth:7):
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  390.785699][T14798] ubi0: background thread "ubi_bgt0d" started, PID 14798
[  390.793089][T14780] ubi: mtd0 is already attached to ubi0
[  390.799388][T14782] ubi0: detaching mtd0
[  390.825084][T14782] ubi0: mtd0 is detached
[  390.844029][T14804] ubi0: attaching mtd0
[  390.861402][T14804] ubi0: scanning is finished
[  390.876301][T14819] FAULT_INJECTION: forcing a failure.
[  390.876301][T14819] name failslab, interval 1, probability 0, space 0, times 0
[  390.922266][T14819] CPU: 0 PID: 14819 Comm: syz-executor.5 Not tainted 5.10.0-rc7-syzkaller #0
[  390.931291][T14819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  390.941385][T14819] Call Trace:
[  390.944698][T14819]  dump_stack+0x107/0x163
[  390.949050][T14819]  should_fail.cold+0x5/0xa
[  390.953573][T14819]  ? tomoyo_realpath_from_path+0xc3/0x620
[  390.959367][T14819]  ? tomoyo_realpath_from_path+0xc3/0x620
[  390.965108][T14819]  should_failslab+0x5/0x10
[  390.969627][T14819]  __kmalloc+0x72/0x3e0
[  390.973793][T14819]  ? slab_free_freelist_hook+0x5d/0x150
[  390.982050][T14819]  tomoyo_realpath_from_path+0xc3/0x620
[  390.987622][T14819]  ? tomoyo_profile+0x42/0x50
[  390.992324][T14819]  tomoyo_path_perm+0x21b/0x400
[  390.998150][T14819]  ? tomoyo_path_perm+0x1c1/0x400
[  391.004362][T14819]  ? tomoyo_check_open_permission+0x380/0x380
[  391.010669][T14819]  security_path_truncate+0xcf/0x140
[  391.015976][T14819]  do_sys_ftruncate+0x533/0x860
06:53:35 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x541b, &(0x7f0000000040))

[  391.021758][T14819]  do_syscall_64+0x2d/0x70
[  391.027093][T14819]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  391.033005][T14819] RIP: 0033:0x45e127
[  391.036955][T14819] Code: 24 29 d7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 dc e4 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  391.057402][T14819] RSP: 002b:00007f4259360a18 EFLAGS: 00000217 ORIG_RAX: 000000000000004d
06:53:35 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5421, 0x76006e)

[  391.066039][T14819] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045e127
[  391.074204][T14819] RDX: 0000000020000218 RSI: 0000000000001000 RDI: 0000000000000004
[  391.083699][T14819] RBP: 0000000000001000 R08: 0000000020000218 R09: 0000000000000000
[  391.091800][T14819] R10: fe03f80fe03f80ff R11: 0000000000000217 R12: 0000000000000001
[  391.099782][T14819] R13: 0000000000000004 R14: 0000000000000004 R15: 00000000200003c0
[  391.106906][T14804] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  391.143837][T14804] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  391.147797][T14819] ERROR: Out of memory at tomoyo_realpath_from_path.
[  391.159887][T14804] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  391.173499][T14819] SQUASHFS error: zlib decompression failed, data probably corrupt
[  391.182792][T14804] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  391.190835][T14819] SQUASHFS error: Failed to read block 0x97: -5
[  391.197127][T14804] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  391.197169][T14804] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  391.197200][T14804] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  391.197246][T14804] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  391.197349][T14823] ubi0: background thread "ubi_bgt0d" started, PID 14823
06:53:35 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
socket$unix(0x1, 0x5, 0x0)
r1 = syz_open_dev$video4linux(&(0x7f0000000180)='/dev/v4l-subdev#\x00', 0x100000000000001, 0x282c03)
ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000100))
r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10b401, 0x0)
ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000000)={0x0, 0x2, 0xd})
ioctl$VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000140)={0x20, 0x1, 0x3, 0x5, 0x3})

[  391.205461][T14819] SQUASHFS error: Unable to read metadata cache entry [95]
[  391.226893][T14784] ubi: mtd0 is already attached to ubi0
[  391.233868][T14819] SQUASHFS error: Unable to read inode 0x6001e
[  391.273635][T14777] ubi: mtd0 is already attached to ubi0
[  391.285978][T14782] ubi0: detaching mtd0
06:53:35 executing program 5 (fault-call:0 fault-nth:8):
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  391.307650][T14782] ubi0: mtd0 is detached
06:53:35 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x511243, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:35 executing program 4:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x541b, 0x76006e)

06:53:35 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5421, &(0x7f0000000040))

06:53:35 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5450, 0x76006e)

[  391.380930][T14845] ubi0: attaching mtd0
[  391.400948][T14845] ubi0: scanning is finished
[  391.413737][T14846] FAULT_INJECTION: forcing a failure.
[  391.413737][T14846] name failslab, interval 1, probability 0, space 0, times 0
06:53:35 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x100000000007, 0x503902)
fsync(r1)

[  391.475389][T14846] CPU: 0 PID: 14846 Comm: syz-executor.5 Not tainted 5.10.0-rc7-syzkaller #0
[  391.484552][T14846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  391.494613][T14846] Call Trace:
[  391.497910][T14846]  dump_stack+0x107/0x163
[  391.502249][T14846]  should_fail.cold+0x5/0xa
[  391.506761][T14846]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  391.512142][T14846]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  391.517710][T14846]  should_failslab+0x5/0x10
[  391.522232][T14846]  __kmalloc+0x72/0x3e0
[  391.526418][T14846]  tomoyo_encode2.part.0+0xe9/0x3a0
[  391.531643][T14846]  tomoyo_encode+0x28/0x50
[  391.536077][T14846]  tomoyo_realpath_from_path+0x186/0x620
[  391.541733][T14846]  ? tomoyo_profile+0x42/0x50
[  391.546520][T14846]  tomoyo_path_perm+0x21b/0x400
[  391.551387][T14846]  ? tomoyo_path_perm+0x1c1/0x400
[  391.556701][T14846]  ? tomoyo_check_open_permission+0x380/0x380
[  391.562840][T14846]  security_path_truncate+0xcf/0x140
[  391.568229][T14846]  do_sys_ftruncate+0x533/0x860
[  391.573093][T14846]  do_syscall_64+0x2d/0x70
[  391.577511][T14846]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  391.583404][T14846] RIP: 0033:0x45e127
[  391.587290][T14846] Code: 24 29 d7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 dc e4 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  391.606918][T14846] RSP: 002b:00007f4259360a18 EFLAGS: 00000217 ORIG_RAX: 000000000000004d
[  391.615348][T14846] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045e127
[  391.623316][T14846] RDX: 0000000020000218 RSI: 0000000000001000 RDI: 0000000000000004
[  391.631299][T14846] RBP: 0000000000001000 R08: 0000000020000218 R09: 0000000000000000
[  391.639284][T14846] R10: fe03f80fe03f80ff R11: 0000000000000217 R12: 0000000000000001
[  391.647257][T14846] R13: 0000000000000004 R14: 0000000000000004 R15: 00000000200003c0
06:53:36 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5450, &(0x7f0000000040))

06:53:36 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
accept$unix(r0, 0x0, &(0x7f0000000000))
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40046f41, 0x76006e)
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:36 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5451, 0x76006e)

[  391.784877][T14846] ERROR: Out of memory at tomoyo_realpath_from_path.
[  391.821243][T14846] SQUASHFS error: zlib decompression failed, data probably corrupt
[  391.853658][T14846] SQUASHFS error: Failed to read block 0x97: -5
[  391.870353][T14846] SQUASHFS error: Unable to read metadata cache entry [95]
[  391.870970][T14845] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  391.879504][T14846] SQUASHFS error: Unable to read inode 0x6001e
[  391.922929][T14845] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
06:53:36 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5452, 0x76006e)

06:53:36 executing program 5 (fault-call:0 fault-nth:9):
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  391.965790][T14845] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  391.979836][T14845] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  391.990752][T14845] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  392.019307][T14845] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  392.049685][T14845] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  392.062250][T14894] FAULT_INJECTION: forcing a failure.
[  392.062250][T14894] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  392.089172][T14845] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  392.094370][T14894] CPU: 1 PID: 14894 Comm: syz-executor.5 Not tainted 5.10.0-rc7-syzkaller #0
[  392.108141][T14894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  392.118185][T14894] Call Trace:
[  392.119848][T14845] ubi: mtd0 is already attached to ubi0
[  392.121467][T14894]  dump_stack+0x107/0x163
[  392.121484][T14894]  should_fail.cold+0x5/0xa
[  392.121505][T14894]  __alloc_pages_nodemask+0x189/0x730
[  392.141180][T14894]  ? __alloc_pages_slowpath.constprop.0+0x2510/0x2510
[  392.147961][T14894]  alloc_pages_vma+0xdd/0x730
[  392.152651][T14894]  shmem_alloc_page+0x11f/0x1f0
[  392.157504][T14894]  ? shmem_swapin+0x230/0x230
[  392.162177][T14894]  ? lock_downgrade+0x6d0/0x6d0
[  392.167949][T14894]  ? percpu_counter_add_batch+0xbd/0x180
[  392.173959][T14894]  ? __vm_enough_memory+0x184/0x360
[  392.179188][T14894]  shmem_alloc_and_acct_page+0x161/0x8a0
[  392.185197][T14894]  shmem_getpage_gfp+0x551/0x2430
[  392.190322][T14894]  ? shmem_mfill_atomic_pte+0x1d70/0x1d70
[  392.196162][T14894]  ? ktime_get_coarse_real_ts64+0x15a/0x190
[  392.202691][T14894]  ? iov_iter_fault_in_readable+0x1f9/0x3f0
[  392.208592][T14894]  shmem_write_begin+0xf9/0x1d0
[  392.213452][T14894]  generic_perform_write+0x20a/0x4f0
[  392.218771][T14894]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[  392.224666][T14894]  ? current_time+0x2c0/0x2c0
[  392.229347][T14894]  ? generic_write_checks+0x2a9/0x380
[  392.234725][T14894]  __generic_file_write_iter+0x24e/0x610
[  392.240485][T14894]  generic_file_write_iter+0xd7/0x220
[  392.246004][T14894]  ? iov_iter_init+0x3c/0x130
[  392.250689][T14894]  new_sync_write+0x426/0x650
[  392.255400][T14894]  ? new_sync_read+0x6e0/0x6e0
[  392.260371][T14894]  ? lock_release+0x710/0x710
[  392.265314][T14894]  ? apparmor_file_permission+0x26e/0x4e0
[  392.271044][T14894]  vfs_write+0x791/0xa30
[  392.275295][T14894]  __x64_sys_pwrite64+0x1fd/0x250
[  392.280341][T14894]  ? ksys_pwrite64+0x1a0/0x1a0
[  392.285302][T14894]  ? syscall_enter_from_user_mode+0x1d/0x50
[  392.291234][T14894]  do_syscall_64+0x2d/0x70
[  392.295654][T14894]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  392.301570][T14894] RIP: 0033:0x417cb7
[  392.305500][T14894] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a1 18 00 00 c3 48 83 ec 08 e8 07 fa ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 4d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  392.325111][T14894] RSP: 002b:00007f4259360a10 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
[  392.333576][T14894] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000417cb7
[  392.341556][T14894] RDX: 00000000000001bb RSI: 0000000020010000 RDI: 0000000000000004
[  392.349538][T14894] RBP: 0000000000000000 R08: 0000000020000218 R09: 0000000000000000
[  392.357517][T14894] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
06:53:36 executing program 0:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x7ff, 0x1f}, {0x4, 0x20}, {0x101, 0x4}, {0x5, 0x1000}, {0x8001, 0x7}, {0x101, 0x5}, {0xc9f4, 0x22}]})
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)
setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f00000000c0)=[{{0x1}, {0x1, 0x1, 0x1}}], 0x8)
ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x1, 'team0\x00', {}, 0x8})
ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)={0x2, 'team_slave_0\x00', {0xfffffffe}, 0xd696})
r2 = creat(&(0x7f0000000180)='./file0\x00', 0x110)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x76006e)
ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f0000000700)={0x41, 0x1, &(0x7f0000000600)="53f8b4bc2e9a6b382a631fbab5c835a3222c9429df016867a11d41f00e3a3971a70b13c1a49d8cf196ff4c0df81eaac36eda6704294829216ee479bc380f9ee6cc2bd5b59d3ba4bf2aff328b7e4cd2eb658aac76ead4147a5da7b84a5c29a334eefca5d934a407b86230ee527a43e35f7ec579dd91c8421467d71cdd23474600df58989a69d682aa87ca05c31d3485891f036f876599fa2633ef7489977a556adacd23702e8152a5ca333d108673e55f749051cc323ff4555a7476a254e3d949e9713e39534e2e2548cba606fcbb0d36c7dabd1de15ff2441e5e7cf60fe0d6c217e5edb9de1f78b3bd57", {0x20, 0x5, 0x38414261, 0x7, 0x6, 0x1, 0x0, 0x80000001}})
ioctl$KDFONTOP_COPY(r2, 0x4b72, &(0x7f00000005c0)={0x3, 0x1, 0x19, 0x1f, 0x30, &(0x7f00000001c0)})
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r4, 0x40186f40, 0x76006e)
r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000740)='/dev/bsg\x00', 0x2, 0x0)
write$vhost_msg(r5, &(0x7f00000008c0)={0x1, {&(0x7f0000000780)=""/162, 0xa2, &(0x7f0000000840)=""/66, 0x3, 0x4}}, 0x48)

[  392.365499][T14894] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000210
06:53:36 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5451, &(0x7f0000000040))

06:53:36 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x5460, 0x76006e)

[  392.410699][T14877] ubi0: background thread "ubi_bgt0d" started, PID 14877
[  392.417921][T14867] ubi: mtd0 is already attached to ubi0
[  392.423705][T14878] ubi: mtd0 is already attached to ubi0
[  392.438078][T14887] ubi0: detaching mtd0
[  392.455426][T14887] ubi0: mtd0 is detached
06:53:36 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x6, 0x6, 0x0, 0xb60, 0x3, 0x3, 0x3, 0x27, 0x40, 0x1f6, 0x8, 0x8, 0x38, 0x1, 0x0, 0x101, 0x3ff}, [{0x6474e551, 0x5, 0x9, 0x8, 0xfffffffffffffe00, 0x2, 0x7ff, 0x8}, {0x70000000, 0x400, 0x4, 0x8001, 0xfcd, 0x3f, 0x6, 0xdf6e}], "8e661e3b56d6b2ea59a3f1e9b5829abf01c3630af08ee283b3f8b5899f624638e69448ea22a174a732e4af58a4be1ca255eee2def765b61061ef499980df66e5b4e09aaa9f9ac62590f7d7e49a89732ecbd38c0fcac24da7d033b86e3fd847fa4778a24d7d47a17c6d1013e8ab9dbb55c5161f0ccdfcd95133320ff9ac18d73cf79f9ee0860a4f14d210f46a8f9eb95fcf2563c7f0afddf0dfba1bc8fb658e9888", [[], [], [], [], []]}, 0x651)

06:53:36 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
accept$unix(r0, 0x0, &(0x7f0000000000))
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40046f41, 0x76006e)
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000040)=0x1)

[  392.563596][T14913] ubi0: attaching mtd0
[  392.577192][T14913] ubi0: scanning is finished
06:53:36 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5452, &(0x7f0000000040))

[  392.643756][T14894] Can't find a SQUASHFS superblock on loop5
06:53:37 executing program 5 (fault-call:0 fault-nth:10):
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:37 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x6364, 0x76006e)

[  392.725695][T14913] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
06:53:37 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5460, &(0x7f0000000040))

[  392.777803][T14913] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  392.796474][T14913] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  392.834898][T14913] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  392.843234][T14945] FAULT_INJECTION: forcing a failure.
[  392.843234][T14945] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  392.853720][T14913] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  392.856888][T14945] CPU: 0 PID: 14945 Comm: syz-executor.5 Not tainted 5.10.0-rc7-syzkaller #0
[  392.872165][T14945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  392.875576][T14913] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  392.882399][T14945] Call Trace:
[  392.882425][T14945]  dump_stack+0x107/0x163
[  392.882439][T14945]  should_fail.cold+0x5/0xa
[  392.882456][T14945]  iov_iter_copy_from_user_atomic+0x3f4/0xc60
[  392.882472][T14945]  ? shmem_write_begin+0xf9/0x1d0
[  392.882484][T14945]  ? shmem_write_begin+0x103/0x1d0
[  392.882503][T14945]  generic_perform_write+0x277/0x4f0
[  392.882525][T14945]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[  392.882537][T14945]  ? current_time+0x2c0/0x2c0
[  392.882552][T14945]  ? generic_write_checks+0x2a9/0x380
[  392.882571][T14945]  __generic_file_write_iter+0x24e/0x610
[  392.917227][T14913] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  392.919061][T14945]  generic_file_write_iter+0xd7/0x220
[  392.919075][T14945]  ? iov_iter_init+0x3c/0x130
[  392.919097][T14945]  new_sync_write+0x426/0x650
[  392.938764][T14913] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  392.940414][T14945]  ? new_sync_read+0x6e0/0x6e0
[  392.940433][T14945]  ? lock_release+0x710/0x710
[  392.940446][T14945]  ? apparmor_file_permission+0x26e/0x4e0
[  392.940469][T14945]  vfs_write+0x791/0xa30
[  393.000345][T14945]  __x64_sys_pwrite64+0x1fd/0x250
[  393.005549][T14945]  ? ksys_pwrite64+0x1a0/0x1a0
[  393.010327][T14945]  ? syscall_enter_from_user_mode+0x1d/0x50
[  393.016326][T14945]  do_syscall_64+0x2d/0x70
[  393.020851][T14945]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  393.026745][T14945] RIP: 0033:0x417cb7
[  393.030729][T14945] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a1 18 00 00 c3 48 83 ec 08 e8 07 fa ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 4d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  393.050444][T14945] RSP: 002b:00007f4259360a10 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
[  393.058870][T14945] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000417cb7
[  393.066836][T14945] RDX: 00000000000001bb RSI: 0000000020010000 RDI: 0000000000000004
[  393.074944][T14945] RBP: 0000000000000000 R08: 0000000020000218 R09: 0000000000000000
[  393.083115][T14945] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
[  393.091095][T14945] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020000210
[  393.109086][T14935] ubi0: background thread "ubi_bgt0d" started, PID 14935
[  393.118137][T14918] ubi: mtd0 is already attached to ubi0
[  393.123788][T14921] ubi: mtd0 is already attached to ubi0
06:53:37 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x8913, 0x76006e)

[  393.133034][T14924] ubi: mtd0 is already attached to ubi0
[  393.139777][T14930] ubi: mtd0 is already attached to ubi0
[  393.145653][T14932] ubi0: detaching mtd0
[  393.157083][T14932] ubi0: mtd0 is detached
[  393.169835][T14918] ubi0: attaching mtd0
[  393.174985][T14918] ubi0: scanning is finished
06:53:37 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
accept$unix(r0, 0x0, &(0x7f0000000000))
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40046f41, 0x76006e)
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000040)=0x1)

[  393.230344][T14918] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  393.259211][T14913] ubi0: attaching mtd0
[  393.265351][T14913] ubi0: scanning is finished
06:53:37 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = syz_io_uring_complete(0x0)
ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000180))
ioctl$SNDRV_PCM_IOCTL_STATUS64(r1, 0x80984120, &(0x7f00000000c0))
setsockopt$rose(r1, 0x104, 0x1, &(0x7f0000000000)=0x3c, 0x4)

[  393.369242][T14913] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  393.379895][T14921] ubi0: attaching mtd0
[  393.384978][T14921] ubi0: scanning is finished
[  393.451935][T14921] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  393.462745][T14937] ubi0: attaching mtd0
[  393.472119][T14937] ubi0: scanning is finished
[  393.529719][T14937] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  393.542840][T14966] ubi0: attaching mtd0
[  393.551806][T14966] ubi0: scanning is finished
[  393.560978][T14945] SQUASHFS error: zlib decompression failed, data probably corrupt
06:53:37 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x25d502, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x800, 0x0)
syncfs(r1)

06:53:37 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5501, &(0x7f0000000040))

06:53:37 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x8914, 0x76006e)

[  393.582398][T14945] SQUASHFS error: Failed to read block 0x97: -5
[  393.605548][T14945] SQUASHFS error: Unable to read metadata cache entry [95]
[  393.625621][T14945] SQUASHFS error: Unable to read inode 0x6001e
[  393.631649][T14966] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  393.640143][T14966] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  393.649925][T14966] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  393.657984][T14966] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  393.667612][T14966] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  393.677956][T14966] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  393.694917][T14966] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
06:53:38 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00')
sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1c8, r1, 0x800, 0x70bd2b, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x8}, {0xc, 0x90, 0x4ad9}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x2}, {0xc, 0x90, 0x7fff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x2}, {0xc}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  393.726367][T14966] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
06:53:38 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:38 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x8933, 0x76006e)

[  393.771399][T14990] ubi0: background thread "ubi_bgt0d" started, PID 14990
[  393.781527][T14974] ubi: mtd0 is already attached to ubi0
[  393.804564][T14973] ubi0: detaching mtd0
[  393.813968][T14973] ubi0: mtd0 is detached
06:53:38 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5509, &(0x7f0000000040))

[  393.831001][T14974] ubi0: attaching mtd0
[  393.871338][T14974] ubi0: scanning is finished
06:53:38 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
accept$unix(r0, 0x0, &(0x7f0000000000))
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40046f41, 0x76006e)

06:53:38 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x89b0, 0x76006e)

[  393.931989][T15014] SQUASHFS error: zlib decompression failed, data probably corrupt
[  393.941057][T15014] SQUASHFS error: Failed to read block 0x97: -5
[  393.950173][T15014] SQUASHFS error: Unable to read metadata cache entry [95]
[  393.959649][T15014] SQUASHFS error: Unable to read inode 0x6001e
[  394.034031][T14974] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  394.074128][T15013] ubi0: attaching mtd0
[  394.089770][T15013] ubi0: scanning is finished
06:53:38 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x6364, &(0x7f0000000040))

06:53:38 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x89f0, 0x76006e)

06:53:38 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:38 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x400, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  394.206446][T15013] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  394.221791][T15013] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  394.253034][T15013] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  394.267765][T15044] Can't find a SQUASHFS superblock on loop5
[  394.305195][T15013] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  394.356045][T15013] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  394.393720][T15013] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
06:53:38 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x400448c9, 0x76006e)

[  394.409336][T15044] Can't find a SQUASHFS superblock on loop5
[  394.456749][T15013] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  394.467836][T15013] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  394.480183][T15038] ubi0: background thread "ubi_bgt0d" started, PID 15038
[  394.491759][T15020] ubi: mtd0 is already attached to ubi0
[  394.499399][T15027] ubi0: detaching mtd0
06:53:38 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  394.506515][T15027] ubi0: mtd0 is detached
06:53:38 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f00000000c0)={0x2020, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, 0x2020)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000002100)={{0x6, 0x4, 0x4, 0x9, 'syz1\x00', 0x20}, 0x4, 0x20000000, 0xfffffffc, r1, 0x2, 0xfffffffd, 'syz0\x00', &(0x7f0000000000)=[')%^f%\x00', '/dev/ubi_ctrl\x00'], 0x14, [], [0xc4e, 0x100, 0x6, 0x9]})
ioctl$SNDRV_PCM_IOCTL_XRUN(0xffffffffffffffff, 0x4148, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0x2c, "9f897db145c33d4f04f02782d34056ce470bd2c27ffbfa689e0d1ae60d52cb93c943ffd8912aeb938e16b735"}, &(0x7f0000002240)=0x34)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000002280)={r2, 0x8, 0x20}, 0xc)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:38 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x6609, &(0x7f0000000040))

[  394.541952][T15049] ubi0: attaching mtd0
[  394.559935][T15049] ubi0: scanning is finished
06:53:38 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
accept$unix(r0, 0x0, &(0x7f0000000000))
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40046f41, 0x76006e)

[  394.599643][T15069] Can't find a SQUASHFS superblock on loop5
06:53:39 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x400448dd, 0x76006e)

[  394.663617][T15069] Can't find a SQUASHFS superblock on loop5
06:53:39 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  394.730255][T15049] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  394.770377][T15049] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  394.798853][T15049] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  394.827630][T15049] ubi0: VID header offset: 64 (aligned 64), data offset: 128
06:53:39 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8912, &(0x7f0000000040))

[  394.872550][T15097] Can't find a SQUASHFS superblock on loop5
[  394.880081][T15049] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  394.897137][T15049] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  394.916013][T15049] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  394.932969][T15049] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
06:53:39 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x400454ca, 0x76006e)

[  394.965931][T15097] Can't find a SQUASHFS superblock on loop5
[  394.972909][T15081] ubi: mtd0 is already attached to ubi0
[  394.976622][T15083] ubi0: background thread "ubi_bgt0d" started, PID 15083
[  394.981221][T15087] ubi: mtd0 is already attached to ubi0
[  394.993160][T15089] ubi0: detaching mtd0
[  395.008203][T15089] ubi0: mtd0 is detached
06:53:39 executing program 1:
r0 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x5, 0x2080)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="0f000000", @ANYRES16=r1, @ANYBLOB="2000ff070000ffdbdf25050000000c0099000800000054000000"], 0x7a}, 0x1, 0x0, 0x0, 0x44}, 0x4010)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x76006e)

[  395.013514][T15109] ubi0: attaching mtd0
[  395.026346][T15109] ubi0: scanning is finished
06:53:39 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:39 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
accept$unix(r0, 0x0, &(0x7f0000000000))
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40046f41, 0x76006e)

06:53:39 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8913, &(0x7f0000000040))

[  395.184706][T15109] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  395.201558][T15125] Can't find a SQUASHFS superblock on loop5
06:53:39 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40046f41, 0x76006e)

[  395.245785][T15119] ubi0: attaching mtd0
[  395.250873][T15119] ubi0: scanning is finished
06:53:39 executing program 0:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=<r0=>0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10000, 0xffffffffffffffff}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x1, 0x81, 0x9, 0x0, 0x100000000, 0x1984, 0xc, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x42390, 0x8d, 0x6, 0x7, 0xe00000000, 0x7e6f, 0x2}, r0, 0xb, r1, 0x2)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x76006e)

[  395.299973][T15125] Can't find a SQUASHFS superblock on loop5
06:53:39 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:39 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8914, &(0x7f0000000040))

[  395.396689][ T8996] Bluetooth: hci1: command 0x0406 tx timeout
[  395.405533][ T8996] Bluetooth: hci2: command 0x0406 tx timeout
[  395.427003][ T8996] Bluetooth: hci5: command 0x0406 tx timeout
[  395.438831][ T8996] Bluetooth: hci3: command 0x0406 tx timeout
[  395.454816][T15119] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  395.470572][T15156] Can't find a SQUASHFS superblock on loop5
[  395.478418][T15119] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  395.499631][T15119] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  395.520592][T15119] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  395.531671][T15156] Can't find a SQUASHFS superblock on loop5
[  395.538772][T15119] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  395.546786][T15119] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  395.554793][T15119] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  395.565147][T15119] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  395.588492][T15154] ubi0: background thread "ubi_bgt0d" started, PID 15154
[  395.588499][T15130] ubi: mtd0 is already attached to ubi0
[  395.588543][T15135] ubi0: detaching mtd0
[  395.620256][T15135] ubi0: mtd0 is detached
[  395.631718][T15149] ubi0: attaching mtd0
06:53:40 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x14c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:40 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8933, &(0x7f0000000040))

[  395.665530][T15149] ubi0: scanning is finished
06:53:40 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
accept$unix(r0, 0x0, &(0x7f0000000000))
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000040)=0x1)

[  395.760170][T15173] Can't find a SQUASHFS superblock on loop5
[  395.780181][T15149] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  395.789321][T15149] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  395.802217][T15149] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  395.816352][T15149] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  395.827607][T15173] Can't find a SQUASHFS superblock on loop5
[  395.834392][T15149] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  395.842185][T15149] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  395.851618][T15149] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  395.888793][T15149] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
06:53:40 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1af, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f004000000000000001000e00d0000200040000001e000600000000000502000000000000b901000000000000ffffffffffffffff8f0000000000000041010000000000008b01000000000000a7010000000000001a73797a6b616c6c6572203a20001100001a73797a6b616c6c657220000000f3200011000073797a6b616c6c657273b0001d0200ed0100000100911d675f420100604d00ff40005a0000644d00114c002a8d00035d0171298e001a040d00145f000300ff278c004902006d09264c00000e2f746d702f73797a2d696d61676567656e3431393737363339322f66696c6530b500012986010200a0007d00294d00074d0009297d00055d0185ce040a002c010001296402dd03012aed00064d028fce0328232ced000229ec00ff000100c027ed0007dc046520544d1b085c001100004800130100a100034d00244c00090200040066696c65304800015002b2013104d404f7050200088003032e636f6c6486590201f906a64001ec080131e20005273100322a3100331100001a001200c10086dd0024dd0048dd00a6dd00e2de001e01bc001100008b0100000000000008805cf90100535f0100af01", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  395.930192][T15179] ubi0: background thread "ubi_bgt0d" started, PID 15179
[  395.930686][T15147] ubi0: detaching mtd0
[  395.981410][T15147] ubi0: mtd0 is detached
[  396.000029][T15152] ubi0: attaching mtd0
[  396.005192][T15152] ubi0: scanning is finished
[  396.029852][T15194] Can't find a SQUASHFS superblock on loop5
[  396.073595][T15152] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  396.081817][T15152] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  396.089984][T15152] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  396.097565][T15152] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  396.104950][T15152] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  396.112057][T15152] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  396.121360][T15152] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  396.125985][T15194] Can't find a SQUASHFS superblock on loop5
[  396.135267][T15152] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  396.155748][T15201] ubi0: background thread "ubi_bgt0d" started, PID 15201
[  396.163047][T15168] ubi: mtd0 is already attached to ubi0
06:53:40 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x18000, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x414400)
ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000080)={0x10001, 0x80, "28aca80e01ba6931b01f4f6bb49ed42ef9e8ff2f9af62c49", {0x1, 0x793d}, 0x5})

06:53:40 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8934, &(0x7f0000000040))

[  396.179063][T15180] ubi: mtd0 is already attached to ubi0
[  396.186020][T15185] ubi0: detaching mtd0
[  396.195045][T15185] ubi0: mtd0 is detached
[  396.207009][T15149] ubi0: attaching mtd0
06:53:40 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40049409, 0x76006e)

[  396.238577][T15149] ubi0: scanning is finished
06:53:40 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
accept$unix(r0, 0x0, &(0x7f0000000000))
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:40 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1c1, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  396.312810][T15149] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  396.354938][T15206] ubi0: attaching mtd0
[  396.366042][T15206] ubi0: scanning is finished
[  396.410540][T15227] Can't find a SQUASHFS superblock on loop5
[  396.471504][T15227] Can't find a SQUASHFS superblock on loop5
[  396.489127][T15206] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  396.505909][T15226] ubi0: attaching mtd0
[  396.515964][T15226] ubi0: scanning is finished
06:53:40 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000001ac0)='./file0\x00', 0x0)
rmdir(&(0x7f0000000000)='./file0\x00')
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x24040, 0x0)
ioctl$CHAR_RAW_PG(r0, 0x1269, &(0x7f0000000180)={0x3, 0xecd1, 0x34, &(0x7f0000000140)="d872f67e759cdb939793ebb45a97d2fae7474e53919e746689de1740052e59a6e6f9ab46600f28e2501846d13982d889b02ef90a"})
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x1098c2, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)

06:53:40 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x64a980, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

06:53:40 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89b0, &(0x7f0000000040))

06:53:40 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186366, 0x76006e)

06:53:40 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x205, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  396.621817][T15226] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  396.637903][T15226] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
06:53:41 executing program 1:
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000706000000000000000000000a00000408000640000000057e0451b3c2d915fbb0d0ce85376a31874701b862b57e0bc0914519aea1fb2c5be755d877c17a1ef525f8d06a7e1e901865c5ddd6d9deeae11e4a6d67298c962e716f7e9278cf5dcf36360e5364b70f1df3eba70b9e37025cb5d8e01fb506f0ee19fc5918143d8a0793eecdd38f5f2153a8140048bfdadfc479c37f0130f0cf9f0b66f0d04be3f2"], 0x1c}, 0x1, 0x0, 0x0, 0x4044810}, 0x40000)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
setsockopt$sock_void(r1, 0x1, 0x2d, 0x0, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000200)=&(0x7f0000000040))
r2 = accept4$netrom(r0, &(0x7f0000000240)={{0x3, @default}, [@default, @null, @remote, @null, @bcast, @netrom, @netrom]}, &(0x7f00000002c0)=0x48, 0x800)
fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000300)='trusted.overlay.origin\x00', &(0x7f0000000340)='y\x00', 0x2, 0x3)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  396.671154][T15226] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  396.704507][T15260] attempt to access beyond end of device
[  396.704507][T15260] loop5: rw=2048, want=8, limit=1
[  396.753665][T15260] SQUASHFS error: Failed to read block 0x0: -5
[  396.776642][T15260] unable to read squashfs_super_block
[  396.782519][T15226] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  396.794808][T15226] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  396.803879][T15226] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  396.815587][T15226] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
06:53:41 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f02, 0x76006e)

[  396.844491][T15260] attempt to access beyond end of device
[  396.844491][T15260] loop5: rw=2048, want=8, limit=1
[  396.857656][T15226] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  396.871629][T15260] SQUASHFS error: Failed to read block 0x0: -5
[  396.879368][T15260] unable to read squashfs_super_block
06:53:41 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  396.900489][T15251] ubi0: background thread "ubi_bgt0d" started, PID 15251
[  396.909980][T15233] ubi0: detaching mtd0
[  396.933376][T15233] ubi0: mtd0 is detached
06:53:41 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000040)={0x1, 0x18, [0x6, 0x0, 0x6, 0x8], &(0x7f0000000000)=[0x0, 0x0, 0x0]})

06:53:41 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89e8, &(0x7f0000000040))

[  396.962603][T15274] ubi0: attaching mtd0
[  396.970093][T15274] ubi0: scanning is finished
06:53:41 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
accept$unix(r0, 0x0, &(0x7f0000000000))
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  397.045772][T15285] attempt to access beyond end of device
[  397.045772][T15285] loop5: rw=2048, want=8, limit=1
[  397.078117][T15285] SQUASHFS error: Failed to read block 0x0: -5
[  397.084506][T15285] unable to read squashfs_super_block
[  397.102791][T15274] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  397.127115][T15274] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  397.135319][T15274] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
06:53:41 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x4020940d, 0x76006e)

[  397.173656][T15274] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  397.189407][T15285] attempt to access beyond end of device
[  397.189407][T15285] loop5: rw=2048, want=8, limit=1
[  397.270132][T15285] SQUASHFS error: Failed to read block 0x0: -5
[  397.277100][T15274] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
06:53:41 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89f1, &(0x7f0000000040))

[  397.325499][T15285] unable to read squashfs_super_block
[  397.333866][T15274] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  397.371554][T15274] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
06:53:41 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x80086301, 0x76006e)

06:53:41 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  397.412414][T15274] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  397.445894][T15295] ubi0: background thread "ubi_bgt0d" started, PID 15295
[  397.455356][T15287] ubi: mtd0 is already attached to ubi0
[  397.462940][T15297] ubi: mtd0 is already attached to ubi0
[  397.489457][T15280] ubi: mtd0 is already attached to ubi0
[  397.495280][T15274] ubi0: detaching mtd0
[  397.504272][T15274] ubi0: mtd0 is detached
06:53:41 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
accept$unix(r0, 0x0, &(0x7f0000000000))
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  397.507135][T15326] attempt to access beyond end of device
[  397.507135][T15326] loop5: rw=2048, want=8, limit=2
[  397.533337][T15287] ubi0: attaching mtd0
[  397.550716][T15287] ubi0: scanning is finished
[  397.623161][T15326] SQUASHFS error: Failed to read block 0x0: -5
06:53:42 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x8400941f, 0x76006e)

06:53:42 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000000)={0x9, 0x1665e0ad})

06:53:42 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x400448c9, &(0x7f0000000040))

[  397.664445][T15326] unable to read squashfs_super_block
06:53:42 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  397.761162][T15287] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
06:53:42 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0xdfc8c7f072a97e17, 0x0)
ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0x9, 'syz0\x00'})
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  397.822593][T15335] ubi0: attaching mtd0
[  397.828988][T15335] ubi0: scanning is finished
06:53:42 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0xc0045878, 0x76006e)

[  397.901657][T15356] attempt to access beyond end of device
[  397.901657][T15356] loop5: rw=2048, want=8, limit=3
06:53:42 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x400448dd, &(0x7f0000000040))

[  397.976640][T15356] SQUASHFS error: Failed to read block 0x0: -5
[  397.983235][T15356] unable to read squashfs_super_block
[  398.042818][T15356] attempt to access beyond end of device
[  398.042818][T15356] loop5: rw=2048, want=8, limit=3
[  398.078040][T15335] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  398.084653][T15356] SQUASHFS error: Failed to read block 0x0: -5
[  398.096727][T15335] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  398.104154][T15335] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  398.113098][T15335] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  398.121394][T15335] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  398.129363][T15335] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
06:53:42 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0xc0045878, 0x76006e)

06:53:42 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x4)

[  398.140404][T15335] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  398.151859][T15335] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  398.163995][T15338] ubi0: detaching mtd0
[  398.164382][T15373] ubi0: background thread "ubi_bgt0d" started, PID 15373
[  398.170404][T15356] unable to read squashfs_super_block
[  398.184123][T15338] ubi0: mtd0 is detached
[  398.189818][T15348] ubi0: attaching mtd0
[  398.211506][T15348] ubi0: scanning is finished
06:53:42 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:42 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:42 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x400454ca, &(0x7f0000000040))

06:53:42 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0xc0189436, 0x76006e)

[  398.373599][T15348] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  398.393720][T15348] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  398.412005][T15348] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  398.420416][T15348] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  398.425211][T15396] attempt to access beyond end of device
[  398.425211][T15396] loop5: rw=2048, want=8, limit=3
[  398.428006][T15348] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  398.450445][T15348] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  398.459506][T15348] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  398.469579][T15348] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  398.479638][T15394] ubi0: background thread "ubi_bgt0d" started, PID 15394
[  398.487360][T15396] SQUASHFS error: Failed to read block 0x0: -5
[  398.490465][T15386] ubi: mtd0 is already attached to ubi0
[  398.493623][T15396] unable to read squashfs_super_block
[  398.549881][T15397] ubi: mtd0 is already attached to ubi0
[  398.559348][T15402] ubi0: detaching mtd0
[  398.569658][T15402] ubi0: mtd0 is detached
[  398.578952][T15348] ubi0: attaching mtd0
[  398.588146][T15348] ubi0: scanning is finished
[  398.598281][T15396] attempt to access beyond end of device
[  398.598281][T15396] loop5: rw=2048, want=8, limit=3
[  398.651529][T15396] SQUASHFS error: Failed to read block 0x0: -5
[  398.658190][T15396] unable to read squashfs_super_block
06:53:43 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40045506, &(0x7f0000000040))

06:53:43 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:43 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:43 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0xc020660b, 0x76006e)

[  398.785347][T15348] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  398.813729][T15386] ubi0: attaching mtd0
[  398.819075][T15386] ubi0: scanning is finished
06:53:43 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000005800)=<r1=>0x0, &(0x7f0000005840)=0x4)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00')
sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x1}, 0x1c}}, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r5})
sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000126a37000fcdbdf25010000000000000001410004001800170000000900000fff7564703a73797a3100000000"], 0x34}, 0x1, 0x0, 0x0, 0x8004}, 0x4)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000005880)={r1, 0x1, 0x6, @local}, 0x10)
r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
bind$x25(r2, &(0x7f0000000200)={0x9, @null='               \x00'}, 0x12)
ioctl$ASHMEM_GET_SIZE(r6, 0x40186f40, 0x76006e)

[  398.918101][T15430] attempt to access beyond end of device
[  398.918101][T15430] loop5: rw=2048, want=8, limit=4
[  398.973275][T15386] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  398.978400][T15430] SQUASHFS error: Failed to read block 0x0: -5
[  399.009508][T15431] ubi0: attaching mtd0
[  399.014646][T15431] ubi0: scanning is finished
06:53:43 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x169)
ioctl$FBIOPUT_CON2FBMAP(r0, 0x4610, &(0x7f00000000c0)={0x2})
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x10e00, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00')
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000b40)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000bc0)={0x38, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TX_RATES={0x1c, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14}]}]}]}, 0x38}}, 0x0)
sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf8, r4, 0x100, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x3}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @random="5fe7dc5db986"}, @key_params=[@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "367469e149"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_SEQ={0xb, 0xa, "f7bb6995389571"}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "027af08083912c04a1101b6409"}], @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @random="b3e4c5248a94"}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1608}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xc}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xd8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xf9f}], @NL80211_ATTR_MAC={0xa, 0x6, @random="d5fce00101bc"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}]}, 0xf8}, 0x1, 0x0, 0x0, 0x5}, 0x4000)

[  399.014680][T15430] unable to read squashfs_super_block
06:53:43 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4004550a, &(0x7f0000000040))

[  399.091867][T15431] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  399.103451][T15431] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  399.114754][T15430] SQUASHFS error: Failed to read block 0x0: -5
[  399.118981][T15431] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  399.128818][T15431] ubi0: VID header offset: 64 (aligned 64), data offset: 128
06:53:43 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x8440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  399.137062][T15431] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  399.143855][T15430] unable to read squashfs_super_block
[  399.150039][T15431] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  399.159181][T15431] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  399.170661][T15431] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  399.181018][T15454] ubi0: background thread "ubi_bgt0d" started, PID 15454
06:53:43 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0xd4e0, 0x4, 0x800, 0x9], 0x4, 0x0, 0x0, <r1=>0xffffffffffffffff})
ioctl$NBD_SET_SIZE(r1, 0xab02, 0x3)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)="3c3d8364c6000a0028921702759d71993a886e59798bca675cef2893de17b3be150d5d1e1e4eeae661aa47de27b10eee0edfbffd89dbc06f001929ccd3419cb742e70aaf96ac11c81155ef2e597b0ff8dd3cfc736f0d9ef79c23405b541b2f79856b63ca101b4e24fe9caca4062f3ed7779c59a98b39d655350cc19ee0d701d9f732591a271d28f16fe49ab4a19979190e1ea9f5af35ac535f40275d453baf1f7bbeafb0de28", 0xa6, 0xfffffffffffffffc)
write$tcp_congestion(r0, &(0x7f0000000200)='reno\x00', 0x5)

06:53:43 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  399.190525][T15440] ubi0: detaching mtd0
[  399.204346][T15440] ubi0: mtd0 is detached
[  399.225508][T15446] ubi0: attaching mtd0
[  399.235104][T15446] ubi0: scanning is finished
06:53:43 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  399.347904][T15473] SQUASHFS error: Failed to read block 0x0: -5
[  399.388543][T15473] unable to read squashfs_super_block
[  399.407937][T15446] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  399.415773][T15446] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  399.424430][T15446] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
06:53:43 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40046f41, &(0x7f0000000040))

[  399.432515][T15446] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  399.450619][T15446] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  399.458969][T15446] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  399.468205][T15446] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  399.479550][T15446] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
06:53:43 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  399.490208][T15481] ubi0: background thread "ubi_bgt0d" started, PID 15481
[  399.499694][T15450] ubi: mtd0 is already attached to ubi0
[  399.505492][T15470] ubi: mtd0 is already attached to ubi0
[  399.511578][T15471] ubi: mtd0 is already attached to ubi0
[  399.526962][T15484] ubi: mtd0 is already attached to ubi0
[  399.533316][T15446] ubi: mtd0 is already attached to ubi0
06:53:43 executing program 0:
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0000, 0x18)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000006c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = dup(0xffffffffffffffff)
r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000640)='mptcp_pm\x00')
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f0000000900)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000680)={&(0x7f0000000880)={0x64, r4, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000081}, 0xc811)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x7, &(0x7f0000000540)=[{&(0x7f0000000100)="5e8975da928f484f2c28116f61d306b79fa13a8dddaf88563d5b27a9554d03a78acdc06dba2317615bb13e4baa4e4faff1896471132b0859452046ddde1096f131c660286f30f17e56ed8b88e913885ab90c7ce3ea010893672ee931fe72e475759df8267e3f9ff572307d7933dc4141c31abdcb981370adbca1363996bfc35683a166d424a1028b42cc290d8a873c0c421049f0af9abe471090ec55ed2b4733b7483a7be44925fbdb62661a5b67dc2d1886db7d459bb68ef102faa08a88e0c0db5590da9a4d3c290856fcf05753a7dfc4f326687d85ab29bdaf7b189e", 0xdd, 0x7}, {&(0x7f0000000200)="8044", 0x2, 0x3f}, {&(0x7f0000000240)="a3947b7919e439f47db1c839be4e0e48de90ca09cf3d843c1899efe1f9d3265f3ee7f9d134e6db1d4a877bf9018b8ac456402bf65f6c7286d045fbda44a447c6536101bdaf719294859070b380121215c4985fa98317f51d8132780eb24ebbdb3bd84d72fda13d83bdb8345a6cce405e7668a6629b0fbabb5dab8c9af858cfc3ddaaf63103b84db96e45b693fc124d14b5d4f96a2d334e02561f7601c180b28a8a8b9f72f03349b1ac67644655e2cef01737afb2e624", 0xb6, 0x2}, {&(0x7f0000000300)="19ab6a38cf47d7adb46c5674f1093ba94edf645f29b08f22780d65cea35cf53d4869faa8edfa5f5d4d72340375987ff2500b6ca7da93b6861b478bf78d4ebcd59221404207cb5efe50a745cbf49de453c1fa22150395e287d483bce5a67fa5206647f49d724743324415d8849e4473d0bc935fa790dfcf3bfcae0372adf5c1a0986dd288c616f09c777d19", 0x8b, 0x4}, {&(0x7f00000003c0)="d5ce01e71c2791b6dfa7eb9681e15f88623836cc09e27295067e987399857b059939c44d27048cea8dafe6c9", 0x2c, 0x1}, {&(0x7f0000000400)="a233404a9711f8b9d336f0465c774dab6a64ec26cfaf15", 0x17, 0x5}, {&(0x7f0000000440)="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", 0xfc, 0x7fffffff}], 0x40000, &(0x7f0000000740)=ANY=[@ANYBLOB="5d402b2c242c2c2b2b2e002c4c6465762f7562695f6374726c002c2f52d966b97562695f6374726c002c2f6465724a762f7562695f6374000200002f6465762f7562695f6374726c002c66736d616769633d3078666666666666666666666666666333362c7569", @ANYRESDEC=r2, @ANYRESHEX=r3])

[  399.554011][T15476] ubi: mtd0 is already attached to ubi0
[  399.561305][T15487] ubi: mtd0 is already attached to ubi0
06:53:43 executing program 2:
socket(0x0, 0x3, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
r1 = openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x20000, 0x32)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00')
sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x38, r2, 0x800, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xc2b, 0x5c}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x8001}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xe}]}, 0x38}, 0x1, 0x0, 0x0, 0x2}, 0x40)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x76006e)

[  399.595762][T15492] SQUASHFS error: Failed to read block 0x0: -5
[  399.617931][T15484] ubi0: detaching mtd0
[  399.624978][T15484] ubi0: mtd0 is detached
[  399.644759][T15492] unable to read squashfs_super_block
06:53:44 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xc10040, 0x0)
getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  399.680302][T15501] ubi0: attaching mtd0
[  399.736229][T15501] ubi0: scanning is finished
06:53:44 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:44 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40049409, &(0x7f0000000040))

[  399.786275][T15492] SQUASHFS error: Failed to read block 0x0: -5
[  399.809614][T15492] unable to read squashfs_super_block
[  399.891749][T15501] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  399.901624][T15501] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  399.910794][T15501] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  399.918614][T15501] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  399.926522][T15501] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
06:53:44 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xc00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  399.934827][T15501] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  399.955419][T15501] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  400.001540][T15501] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  400.020612][T15498] ubi: mtd0 is already attached to ubi0
[  400.020664][T15522] ubi0: background thread "ubi_bgt0d" started, PID 15522
[  400.041242][T15515] ubi: mtd0 is already attached to ubi0
[  400.049467][T15519] ubi: mtd0 is already attached to ubi0
[  400.055419][T15523] ubi0: detaching mtd0
[  400.061866][T15529] SQUASHFS error: Failed to read block 0x0: -5
[  400.070320][T15523] ubi0: mtd0 is detached
[  400.075538][T15498] ubi0: attaching mtd0
[  400.082126][T15498] ubi0: scanning is finished
06:53:44 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  400.105768][T15529] unable to read squashfs_super_block
06:53:44 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_80211_inject_frame(&(0x7f0000000100)=@broadcast, &(0x7f0000000140)=ANY=[@ANYBLOB="8400478a00000000000000000000010000000000"], 0x14)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
nanosleep(&(0x7f0000000040)={r1, r2+60000000}, &(0x7f00000000c0))

06:53:44 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r1 = syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x4, 0x20000)
fcntl$getown(r1, 0x9)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x80, <r3=>0x0, 0x1})
r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ocfs2_control\x00', 0x8040, 0x0)
ioctl$SG_SCSI_RESET(r4, 0x2284, 0x0)
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000100)={0xffffffffffffffff, r3})
r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r5, 0x40046f41, 0x76006e)
r6 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x400000000000, 0x0)
ioctl$NBD_DO_IT(r6, 0xab03)

06:53:44 executing program 2:
socket(0x25, 0x3, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd36a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x18800, 0x0, 0x0, 0x8}, 0x0, 0x200002, r0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)
r2 = syz_open_pts(r0, 0x200000)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0))

[  400.157114][T15498] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  400.186345][T15529] SQUASHFS error: Failed to read block 0x0: -5
06:53:44 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40085503, &(0x7f0000000040))

[  400.228117][T15550] ubi0: attaching mtd0
[  400.233480][T15550] ubi0: scanning is finished
[  400.243905][T15529] unable to read squashfs_super_block
[  400.270989][T15550] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  400.279422][T15550] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  400.288561][T15550] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  400.296355][T15550] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  400.306244][T15550] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  400.307919][T15558] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  400.315759][T15550] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  400.335202][T15550] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  400.347072][T15550] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  400.363368][T15555] ubi0: background thread "ubi_bgt0d" started, PID 15555
06:53:44 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  400.373615][T15552] ubi: mtd0 is already attached to ubi0
[  400.390516][T15557] ubi0: detaching mtd0
[  400.406473][T15557] ubi0: mtd0 is detached
[  400.419147][T15559] ubi0: attaching mtd0
[  400.424278][T15559] ubi0: scanning is finished
06:53:44 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:44 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
io_setup(0x2, &(0x7f0000000000))

06:53:44 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040))

[  400.536130][T15574] SQUASHFS error: Failed to read block 0x0: -5
[  400.585311][T15574] unable to read squashfs_super_block
[  400.608710][T15559] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  400.639179][T15559] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  400.655887][T15559] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  400.666330][T15559] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  400.675011][T15559] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  400.696722][T15559] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  400.699228][T15574] SQUASHFS error: Failed to read block 0x0: -5
[  400.704830][T15559] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  400.736768][T15559] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  400.744448][T15574] unable to read squashfs_super_block
[  400.753833][T15586] ubi0: background thread "ubi_bgt0d" started, PID 15586
[  400.761411][T15562] ubi: mtd0 is already attached to ubi0
[  400.767514][T15566] ubi0: detaching mtd0
06:53:45 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40095505, &(0x7f0000000040))

[  400.789497][T15566] ubi0: mtd0 is detached
[  400.794223][T15580] ubi0: attaching mtd0
[  400.821248][T15580] ubi0: scanning is finished
06:53:45 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0xe00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  400.903994][T15580] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  400.912240][T15580] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  400.923639][T15580] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  400.942820][T15580] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  400.953124][T15580] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  400.969515][T15580] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  400.983893][T15580] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  401.005408][T15580] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  401.036093][T15605] ubi0: background thread "ubi_bgt0d" started, PID 15605
[  401.042021][T15612] SQUASHFS error: Failed to read block 0x0: -5
06:53:45 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40186366, &(0x7f0000000040))

[  401.051161][T15587] ubi: mtd0 is already attached to ubi0
[  401.060527][T15592] ubi0: detaching mtd0
[  401.067803][T15592] ubi0: mtd0 is detached
[  401.072392][T15612] unable to read squashfs_super_block
[  401.077062][T15566] ubi0: attaching mtd0
[  401.082718][T15566] ubi0: scanning is finished
[  401.127183][T15566] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  401.144238][T15617] ubi0: attaching mtd0
[  401.165749][T15617] ubi0: scanning is finished
06:53:45 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  401.173067][T15612] SQUASHFS error: Failed to read block 0x0: -5
[  401.196207][T15612] unable to read squashfs_super_block
[  401.253308][T15617] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  401.263958][T15628] ubi0: attaching mtd0
[  401.282121][T15628] ubi0: scanning is finished
[  401.347890][T15628] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  401.363256][T15628] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  401.372840][T15628] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  401.381029][T15628] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  401.389578][T15628] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  401.396778][T15628] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  401.405979][T15628] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  401.406158][T15562] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  401.420071][T15628] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  401.439387][T15636] ubi0: detaching mtd0
[  401.442439][T15639] ubi0: background thread "ubi_bgt0d" started, PID 15639
[  401.454423][T15636] ubi0: mtd0 is detached
[  401.462372][T15641] ubi0: attaching mtd0
[  401.469956][T15641] ubi0: scanning is finished
06:53:45 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1002, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:45 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x87, @remote, 0x4e23, 0x3, 'sed\x00', 0x25, 0x3, 0x17}, 0x2c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x6}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x8}, 0x8)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x76006e)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000001c0)={0x0, @adiantum, 0x0, @desc4})
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={<r3=>r0, 0x1, 0x33, 0x7})
sendmsg$NL80211_CMD_SET_WDS_PEER(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="030025bd0000080003000000000000000000dcd24db6bb0a78c9f53d4f9a832f013172ee0a51a5fdb8f47bbb027b72c83b385dfebba60dfb7b453150eed43cc8610fc55359726a50d5643d0685c543e20add05f0ffaeb461593c3fb2288f31b0f0ba93a0e6f8986dc2f8f9df7382143ad751a71e13a13118ecd97cf39f6fdfee97955f5518e08dd6544d61f03c5b29e04b29db0feae4088194c64bd5e6abb6ebb5efddb8b7c82772db491cb210e76070d4115d158bc2d143ad6c140ecec435bfa18f137dba255f2d09b6f8704d4df56bd70b72d7a69a531be1", @ANYRES32=0x0, @ANYBLOB="0c00990045000000750000000a00060008021100000100000a0006002f254064675b00000a000600ffffffffffff0000"], 0x4c}, 0x1, 0x0, 0x0, 0x8004}, 0x40)

06:53:45 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40186f40, &(0x7f0000000040))

06:53:45 executing program 2:
socket(0x4, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:45 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x20000)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:45 executing program 0:
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
fdatasync(r0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="6e918101046b11c68f5168a54b9023f378ebb5f84ffb94b95b96e5521a4f9a2f5258a42499521021004cb008bb72a060868e0ee1bf9202ff7737fd0d1af6ab9f80844689d4283c289c2a016323001e87ffdbe41c92a39673f0efb15d31a4190aa6bd14aa4149154864f3b8442cb88503166fdaff7f7ba44337f0ccf24998e0e6127bda8917ddfd489ddc50dc55149a9f1506ce88b8c958e2d0829eb9636c5bb0e929", 0xa2)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
syz_emit_ethernet(0x56, &(0x7f0000000180)={@dev={[], 0x32}, @multicast, @void, {@canfd={0xd, {{0x2, 0x1}, 0x2c, 0x1, 0x0, 0x0, "8b466d1e291d36b1c5b16e7ab4894e7e22b96b338110f195d231e24c7d4d5948635668f699b6656c10f453cab61b0d67c551a98108b160b101df6854ad9b00d1"}}}}, 0x0)
fcntl$addseals(r1, 0x409, 0xc)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x76006e)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="cd77faf59f6cfc798ac31405a6bbebc7cdd2a5bf9c4b", @ANYRES32=0x0, @ANYRES64, @ANYRESDEC=r0, @ANYRESOCT=r1], &(0x7f0000000140)=0x10)
r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000300)='/dev/input/mice\x00', 0x40)
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000340)={0x0, 0x2, 0x1, 0x49})
syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0)

[  401.552853][T15641] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  401.618112][T15656] ubi0: attaching mtd0
[  401.625226][T15656] ubi0: scanning is finished
[  401.638041][T15654] SQUASHFS error: zlib decompression failed, data probably corrupt
[  401.678961][T15654] SQUASHFS error: Failed to read block 0x97: -5
[  401.710244][T15654] SQUASHFS error: Unable to read metadata cache entry [95]
[  401.720063][T15654] SQUASHFS error: Unable to read inode 0x6001e
[  401.733317][T15656] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  401.741065][T15656] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  401.755640][T15656] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  401.763680][T15656] ubi0: VID header offset: 64 (aligned 64), data offset: 128
06:53:46 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4018f50b, &(0x7f0000000040))

[  401.778581][T15656] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  401.785707][T15656] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  401.812974][T15654] SQUASHFS error: zlib decompression failed, data probably corrupt
[  401.837950][T15654] SQUASHFS error: Failed to read block 0x97: -5
[  401.852557][T15656] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  401.871349][T15654] SQUASHFS error: Unable to read metadata cache entry [95]
[  401.887997][T15656] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  401.899083][T15654] SQUASHFS error: Unable to read inode 0x6001e
[  401.905986][T15669] ubi0: background thread "ubi_bgt0d" started, PID 15669
[  401.905991][T15658] ubi: mtd0 is already attached to ubi0
[  401.906060][T15662] ubi: mtd0 is already attached to ubi0
[  401.928583][T15663] ubi: mtd0 is already attached to ubi0
[  401.934240][T15664] ubi0: detaching mtd0
06:53:46 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1003, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  401.942320][T15664] ubi0: mtd0 is detached
[  401.957657][T15667] ubi0: attaching mtd0
[  401.963227][T15667] ubi0: scanning is finished
06:53:46 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  402.021407][T15667] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  402.029698][T15667] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  402.041547][T15667] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  402.052508][T15667] ubi0: VID header offset: 64 (aligned 64), data offset: 128
06:53:46 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4020940d, &(0x7f0000000040))

[  402.072355][T15667] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  402.087418][T15667] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  402.099678][T15667] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  402.115178][T15695] SQUASHFS error: zlib decompression failed, data probably corrupt
[  402.123782][T15695] SQUASHFS error: Failed to read block 0x97: -5
[  402.133334][T15667] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  402.144900][T15695] SQUASHFS error: Unable to read metadata cache entry [95]
[  402.153767][T15691] ubi0: background thread "ubi_bgt0d" started, PID 15691
[  402.160113][T15675] ubi: mtd0 is already attached to ubi0
[  402.170532][T15695] SQUASHFS error: Unable to read inode 0x6001e
[  402.177497][T15656] ubi: mtd0 is already attached to ubi0
[  402.191384][T15683] ubi: mtd0 is already attached to ubi0
[  402.199795][T15687] ubi: mtd0 is already attached to ubi0
[  402.206553][T15698] ubi: mtd0 is already attached to ubi0
[  402.218005][T15701] ubi0: detaching mtd0
06:53:46 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1e4, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE={0x127, 0x2a, [@challenge={0x10, 0x1, 0xb5}, @perr={0x84, 0x8f, {0x40, 0x9, [@not_ext={{}, @device_a, 0x81, "", 0x10}, @not_ext={{}, @device_b, 0x5, "", 0x37}, @ext={{}, @broadcast, 0x7, @broadcast, 0x9}, @not_ext={{}, @device_b, 0x80000001, "", 0x3b}, @ext={{}, @broadcast, 0x7, @device_a, 0x25}, @not_ext={{}, @device_a, 0x3, "", 0x23}, @ext={{}, @device_a, 0x3, @broadcast, 0x16}, @ext={{}, @device_a, 0x3, @device_a, 0x5}, @not_ext={{}, @device_b, 0x400, "", 0x23}]}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0xf8, 0x2c, 0x7}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x4, 0xb6, 0x6a}}, @mesh_id={0x72, 0x6}, @perr={0x84, 0x62, {0x7, 0x6, [@not_ext={{}, @device_b, 0x3, "", 0x14}, @ext={{}, @broadcast, 0x0, @broadcast, 0x21}, @not_ext={{}, @device_b, 0x12000, "", 0x23}, @ext={{}, @device_b, 0x3, @device_a, 0x17}, @ext={{}, @device_b, 0x2, @broadcast, 0xa}, @not_ext={{}, @device_b, 0x200, "", 0xe}]}}, @link_id={0x65, 0x12, {@random="5118d2c00fa6", @device_b, @broadcast}}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x8}, @NL80211_ATTR_IE={0x96, 0x2a, [@peer_mgmt={0x75, 0x14, {0x1, 0x182b, @void, @void, @val="a6ce5d4b218cf556bedc9896d387150b"}}, @measure_req={0x26, 0x75, {0x8f, 0x1f, 0x81, "1c90504782fc110f4e06660bf4af54c25cd2f3f0caf5c9198774eab87cf41e0f9a1a6d866b5e2d3b19ec530a5430935f68e7d528073d26e0cebaa374cbe66292d390b79d8c6239c1533601ac3dafbd1850c6be34420b0e3d9e459de8ee8f5866c200bd4fd42c944fc77d9da50ded30ef457e"}}, @channel_switch={0x25, 0x3, {0x1, 0xa0, 0x80}}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x1}, 0x81)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x2, 0x8})
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  402.288823][T15701] ubi0: mtd0 is detached
06:53:46 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@empty, @loopback}, 0xc)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x100)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)

06:53:46 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x41015500, &(0x7f0000000040))

[  402.332851][T15675] ubi0: attaching mtd0
[  402.339827][T15675] ubi0: scanning is finished
06:53:46 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  402.413477][T15695] SQUASHFS error: zlib decompression failed, data probably corrupt
[  402.453773][T15695] SQUASHFS error: Failed to read block 0x97: -5
[  402.472192][T15675] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  402.505034][T15695] SQUASHFS error: Unable to read metadata cache entry [95]
[  402.541289][T15680] ubi0: attaching mtd0
[  402.542023][T15695] SQUASHFS error: Unable to read inode 0x6001e
[  402.546376][T15680] ubi0: scanning is finished
06:53:46 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1004, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:46 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x80044d03, &(0x7f0000000040))

[  402.641962][T15680] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  402.663322][T15725] ubi0: attaching mtd0
[  402.673999][T15725] ubi0: scanning is finished
06:53:47 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000000)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xc, 0x5, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @default, @bcast, @bcast, @null]})
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:47 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x80085502, &(0x7f0000000040))

[  402.739447][T15744] SQUASHFS error: zlib decompression failed, data probably corrupt
[  402.748621][T15744] SQUASHFS error: Failed to read block 0x97: -5
[  402.764457][T15744] SQUASHFS error: Unable to read metadata cache entry [95]
[  402.773334][T15744] SQUASHFS error: Unable to read inode 0x6001e
[  402.813497][T15744] SQUASHFS error: zlib decompression failed, data probably corrupt
[  402.821709][T15744] SQUASHFS error: Failed to read block 0x97: -5
[  402.829013][T15744] SQUASHFS error: Unable to read metadata cache entry [95]
[  402.836230][T15744] SQUASHFS error: Unable to read inode 0x6001e
[  402.841699][T15725] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
06:53:47 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1005, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  402.862685][T15725] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  402.872205][T15725] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  402.881747][T15725] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  402.905941][T15725] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
06:53:47 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x80086301, &(0x7f0000000040))

[  402.924581][T15725] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  402.936658][T15725] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  402.950364][T15725] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  402.963409][T15752] ubi0: background thread "ubi_bgt0d" started, PID 15752
[  402.974493][T15727] ubi: mtd0 is already attached to ubi0
[  402.980606][T15731] ubi: mtd0 is already attached to ubi0
[  402.989937][T15733] ubi0: detaching mtd0
[  402.998937][T15733] ubi0: mtd0 is detached
[  403.012437][T15753] ubi0: attaching mtd0
[  403.019627][T15765] SQUASHFS error: zlib decompression failed, data probably corrupt
[  403.019971][T15753] ubi0: scanning is finished
[  403.029179][T15765] SQUASHFS error: Failed to read block 0x97: -5
[  403.040647][T15765] SQUASHFS error: Unable to read metadata cache entry [95]
[  403.050983][T15765] SQUASHFS error: Unable to read inode 0x6001e
06:53:47 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  403.092485][T15753] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  403.100316][T15753] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  403.109362][T15753] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  403.118344][T15753] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  403.148182][T15765] SQUASHFS error: zlib decompression failed, data probably corrupt
[  403.164049][T15753] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  403.174093][T15765] SQUASHFS error: Failed to read block 0x97: -5
[  403.182539][T15765] SQUASHFS error: Unable to read metadata cache entry [95]
[  403.185905][T15753] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
06:53:47 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8010500c, &(0x7f0000000040))

[  403.192049][T15765] SQUASHFS error: Unable to read inode 0x6001e
[  403.206894][T15753] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  403.217204][T15753] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  403.229192][T15771] ubi0: background thread "ubi_bgt0d" started, PID 15771
[  403.236336][T15718] ubi0: detaching mtd0
[  403.242576][T15718] ubi0: mtd0 is detached
06:53:47 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000000c0)={0xffffffff, {{0xa, 0x4e20, 0x80, @loopback, 0xfffffff7}}}, 0x88)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  403.268925][T15768] ubi0: attaching mtd0
[  403.279602][T15768] ubi0: scanning is finished
[  403.360586][T15768] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  403.371075][T15780] ubi0: attaching mtd0
[  403.376457][T15780] ubi0: scanning is finished
06:53:47 executing program 2:
r0 = socket(0x0, 0x3, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="420000002d303d30303030306d8a50"])
r3 = open(&(0x7f0000000040)='./file0\x00', 0x2008c0, 0x120)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0)=0x8, 0x4)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x76006e)

06:53:47 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1006, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:47 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0045878, &(0x7f0000000040))

[  403.503814][T15780] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  403.511678][T15800] SQUASHFS error: zlib decompression failed, data probably corrupt
[  403.513759][T15780] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  403.539972][T15800] SQUASHFS error: Failed to read block 0x97: -5
[  403.563444][T15800] SQUASHFS error: Unable to read metadata cache entry [95]
[  403.581898][T15780] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  403.613467][T15800] SQUASHFS error: Unable to read inode 0x6001e
[  403.629590][T15780] ubi0: VID header offset: 64 (aligned 64), data offset: 128
06:53:48 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0045878, &(0x7f0000000040))

[  403.655744][T15780] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  403.669795][T15780] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  403.678488][T15780] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  403.689743][T15780] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  403.705725][T15800] SQUASHFS error: zlib decompression failed, data probably corrupt
[  403.714834][T15800] SQUASHFS error: Failed to read block 0x97: -5
[  403.724292][T15807] ubi0: background thread "ubi_bgt0d" started, PID 15807
[  403.724358][T15800] SQUASHFS error: Unable to read metadata cache entry [95]
[  403.731761][T15782] ubi: mtd0 is already attached to ubi0
[  403.744174][T15800] SQUASHFS error: Unable to read inode 0x6001e
06:53:48 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1007, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  403.791482][T15786] ubi0: detaching mtd0
[  403.804138][T15786] ubi0: mtd0 is detached
[  403.810341][T15793] ubi0: attaching mtd0
[  403.815602][T15793] ubi0: scanning is finished
06:53:48 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x8002, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00')
sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r2, 0xc46dfc707e1df77d}, 0x14}}, 0x0)
sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x88, r2, 0x0, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x74, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x6c, 0x3, "02ceaadf6cf61936f1d5acc668d15d9532493dc2db93f0968a0619000d18db72b778f9a60e8d77d252827e84ed176c7e31b1e1813d2973885db76216b3a1f546c00ecdb74ecdf60ca371434eeff79acd5cc6dbd94a28bd6ccf87f56a2a8d620d536c1408ae02c387"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48810}, 0x4)
sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x158, r2, 0x400, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xf83c}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ffc0}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1fc00000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}, @TIPC_NLA_BEARER={0x10c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x13}}, 0x3911}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x4, @empty, 0xfff}}}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfb96}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x204}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4533}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x801}, 0x4004814)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:48 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:48 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0085504, &(0x7f0000000040))

[  403.921590][T15793] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  403.933931][T15825] SQUASHFS error: zlib decompression failed, data probably corrupt
[  403.942543][T15793] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  403.952014][T15825] SQUASHFS error: Failed to read block 0x97: -5
[  403.959390][T15793] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  403.971890][T15825] SQUASHFS error: Unable to read metadata cache entry [95]
[  403.996668][T15793] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  404.004568][T15793] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  404.008164][T15825] SQUASHFS error: Unable to read inode 0x6001e
[  404.018746][T15793] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  404.027237][T15793] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  404.037860][T15793] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  404.048083][T15827] ubi0: background thread "ubi_bgt0d" started, PID 15827
[  404.055615][T15802] ubi: mtd0 is already attached to ubi0
[  404.065152][T15832] ubi: mtd0 is already attached to ubi0
[  404.079089][T15836] ubi: mtd0 is already attached to ubi0
[  404.085028][T15839] ubi: mtd0 is already attached to ubi0
[  404.116370][T15825] SQUASHFS error: zlib decompression failed, data probably corrupt
06:53:48 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)
readahead(r1, 0x3, 0xfad4)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  404.118755][T15842] ubi: mtd0 is already attached to ubi0
[  404.129960][T15825] SQUASHFS error: Failed to read block 0x97: -5
[  404.137065][T15825] SQUASHFS error: Unable to read metadata cache entry [95]
[  404.145118][T15825] SQUASHFS error: Unable to read inode 0x6001e
06:53:48 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:48 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GET_LEASE(r0, 0xc01064c8, &(0x7f0000000040)={0x9, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:48 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1008, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:48 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x600640)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:48 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0189436, &(0x7f0000000040))

[  404.268535][T15854] ubi: mtd0 is already attached to ubi0
[  404.281281][T15856] ubi: mtd0 is already attached to ubi0
[  404.299876][T15852] ubi: mtd0 is already attached to ubi0
06:53:48 executing program 0:
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  404.319929][T15857] ubi: mtd0 is already attached to ubi0
[  404.326479][T15852] ubi: mtd0 is already attached to ubi0
06:53:48 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  404.408720][T15863] SQUASHFS error: zlib decompression failed, data probably corrupt
[  404.417509][T15871] ubi: mtd0 is already attached to ubi0
06:53:48 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0205649, &(0x7f0000000040))

[  404.498188][T15863] SQUASHFS error: Failed to read block 0x97: -5
[  404.503366][T15870] ubi: mtd0 is already attached to ubi0
[  404.521138][T15867] ubi: mtd0 is already attached to ubi0
[  404.533678][T15863] SQUASHFS error: Unable to read metadata cache entry [95]
06:53:48 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x2000, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000000, 0x40010, r0, 0x8000000)

06:53:48 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x101080, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)
ioctl$VFIO_IOMMU_UNMAP_DMA(r1, 0x3b72, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a00000000000000ff070000000000000000000000000000a09f42f5c3e725df1e02f82bfceefe6ce9020dbc1ca29eca8047ca4c55350278380e2535301d96959f605cd16e1a4a7539fb5e2af29dee9995f7bf9584b39731ce1c3c972ef0c188f9473be661a67a7b3fea89c62b91"])
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  404.549542][T15879] ubi: mtd0 is already attached to ubi0
[  404.567660][T15863] SQUASHFS error: Unable to read inode 0x6001e
06:53:48 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e)
signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:49 executing program 2:
r0 = socket(0x0, 0x3, 0x0)
pkey_alloc(0x0, 0x2)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0)
openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x2, 0x0)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00')
sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x78, r2, 0x400, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20008010}, 0x40044)
sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="08002cbd70c800ffdbdf25180000200500050001000000050005000100000005000600010000"], 0x2c}}, 0x2004008c)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x76006e)

[  404.634614][T15888] ubi: mtd0 is already attached to ubi0
[  404.674926][T15863] SQUASHFS error: zlib decompression failed, data probably corrupt
[  404.702527][T15887] ubi: mtd0 is already attached to ubi0
[  404.713993][T15863] SQUASHFS error: Failed to read block 0x97: -5
[  404.714560][T15893] ubi: mtd0 is already attached to ubi0
[  404.720697][T15863] SQUASHFS error: Unable to read metadata cache entry [95]
[  404.720708][T15863] SQUASHFS error: Unable to read inode 0x6001e
06:53:49 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00000000c0)="df2955bae6471e73ba9901f4607ad29001fc1910c19e2ac1c0a773a9544ce8431c5b00788f93b84ffef9c8b1df1ebb2206da024d6bf1b3b7beda573d76af8433f8865ae54762cd2e167a046b9199fe7a439697136dd03dff2613d87805cc2815cd29937e1172cc0303316d6187a40425d2cc6ee51e8979bb0b09d99bae02869e8195b76c58915d7f254414d8b52c5d0a0e5c62086db5585bdb4f27c4023865e45c2d3db139f1a8fa6fd4d43ce18136fc2a37440f9eb91724eb63dae7849731d9f15c7b492c8d82c5bc45c746")
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:49 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1009, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:49 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0206610, &(0x7f0000000040))

[  404.835342][T15899] ubi: mtd0 is already attached to ubi0
06:53:49 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e)
signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  404.876822][T15895] ubi: mtd0 is already attached to ubi0
[  404.884832][T15893] ubi: mtd0 is already attached to ubi0
[  404.910225][T15893] ubi: mtd0 is already attached to ubi0
06:53:49 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0206612, &(0x7f0000000040))

[  405.039943][T15918] ubi: mtd0 is already attached to ubi0
[  405.050290][T15913] SQUASHFS error: zlib decompression failed, data probably corrupt
06:53:49 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x23d8da8e, 0x4)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:49 executing program 2:
r0 = socket(0x0, 0x3, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
r2 = dup(0xffffffffffffffff)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xbd}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb0}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x1, 0x2, 0x7, 0x0, 0xa, 0x6, 0x4}, @func, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001}, @map_val={0x18, 0x1, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x2}, @exit]}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x53, &(0x7f0000000280)=""/83, 0x41100, 0x0, [], 0x0, 0x0, r1, 0x8, &(0x7f0000000300)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0xf, 0x7c17266d}, 0x10}, 0x78)
ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000600)=ANY=[@ANYBLOB="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"])
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
copy_file_range(r2, &(0x7f0000000100)=0x3, r0, &(0x7f0000000180)=0x7, 0xfac, 0x0)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000400)='/dev/btrfs-control\x00', 0x402, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000440)=0x2, 0x4)
r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$FICLONE(r1, 0x40049409, r5)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r7 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f0000000000)={'veth0_to_batadv\x00', {0x2, 0x0, @local}})
ioctl$ASHMEM_GET_SIZE(r6, 0x40186f40, 0x76006e)

[  405.143999][T15924] ubi: mtd0 is already attached to ubi0
[  405.159351][T15913] SQUASHFS error: Failed to read block 0x97: -5
[  405.181775][T15925] ubi: mtd0 is already attached to ubi0
[  405.196165][T15913] SQUASHFS error: Unable to read metadata cache entry [95]
[  405.222108][T15930] ubi: mtd0 is already attached to ubi0
06:53:49 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0206642, &(0x7f0000000040))

06:53:49 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=<r1=>0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10000, 0xffffffffffffffff}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sched_setscheduler(r1, 0x0, &(0x7f0000000000)=0x40)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000040))

06:53:49 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e)
signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  405.253581][T15929] ubi: mtd0 is already attached to ubi0
[  405.255703][T15913] SQUASHFS error: Unable to read inode 0x6001e
[  405.289291][T15935] ubi: mtd0 is already attached to ubi0
06:53:49 executing program 1:
r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x800, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0xfffffffffffffffd)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x10180, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)

[  405.340301][T15938] ubi: mtd0 is already attached to ubi0
[  405.362753][T15944] ubi: mtd0 is already attached to ubi0
[  405.386504][T15913] SQUASHFS error: zlib decompression failed, data probably corrupt
06:53:49 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  405.420203][T15945] ubi: mtd0 is already attached to ubi0
[  405.431772][T15913] SQUASHFS error: Failed to read block 0x97: -5
06:53:49 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc06855c8, &(0x7f0000000040))

[  405.475818][T15913] SQUASHFS error: Unable to read metadata cache entry [95]
[  405.503086][T15913] SQUASHFS error: Unable to read inode 0x6001e
06:53:49 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x100a, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:49 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x424000, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/249, &(0x7f0000000000)=0xf9)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x94)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

[  405.709636][T15963] ubi: mtd0 is already attached to ubi0
06:53:50 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
connect$ax25(r1, &(0x7f00000000c0)={{0x3, @null, 0x2}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast]}, 0x48)
connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x5, @any, 0x5, 0x1}, 0xe)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

06:53:50 executing program 4:
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40046f41, 0x76006e)
signalfd4(r0, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  405.769246][T15968] SQUASHFS error: zlib decompression failed, data probably corrupt
[  405.803903][T15975] ubi0: detaching mtd0
[  405.810201][T15975] ubi0: mtd0 is detached
[  405.815730][T15965] ubi0: attaching mtd0
06:53:50 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)=0x2)

06:53:50 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00')
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000b40)={'wlan1\x00', <r2=>0x0})
sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000bc0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x1c, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14}]}]}]}, 0x38}}, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00')
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000b40)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000bc0)={0x38, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TX_RATES={0x1c, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14}]}]}]}, 0x38}}, 0x0)
sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x400, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x1, 0x2a}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48000}, 0x20000884)
r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r6, 0x4004510f, &(0x7f0000000000)=0xfffffc01)
ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000000040))
ioctl$ASHMEM_GET_SIZE(r6, 0x40186f40, 0x76006e)

[  405.817209][T15968] SQUASHFS error: Failed to read block 0x97: -5
[  405.826786][T15968] SQUASHFS error: Unable to read metadata cache entry [95]
[  405.834207][T15968] SQUASHFS error: Unable to read inode 0x6001e
[  405.834475][T15965] ubi0: scanning is finished
[  405.908402][T15968] SQUASHFS error: zlib decompression failed, data probably corrupt
[  405.933930][T15968] SQUASHFS error: Failed to read block 0x97: -5
[  405.970369][T15968] SQUASHFS error: Unable to read metadata cache entry [95]
[  405.982239][T15968] SQUASHFS error: Unable to read inode 0x6001e
[  406.020394][T15965] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  406.035358][T15965] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  406.043818][T15965] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
06:53:50 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x100b, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  406.069423][T15965] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  406.109331][T15965] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  406.116424][T15965] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  406.136814][T15965] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
06:53:50 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)=0x3)

[  406.164239][T15965] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  406.183800][T15991] ubi0: background thread "ubi_bgt0d" started, PID 15991
[  406.186881][T15975] ubi: mtd0 is already attached to ubi0
[  406.213823][T15986] ubi0: detaching mtd0
[  406.228391][T15986] ubi0: mtd0 is detached
[  406.249900][T16001] SQUASHFS error: zlib decompression failed, data probably corrupt
[  406.251600][T15987] ubi0: attaching mtd0
[  406.258716][T16001] SQUASHFS error: Failed to read block 0x97: -5
[  406.269423][T16001] SQUASHFS error: Unable to read metadata cache entry [95]
[  406.272602][T15987] ubi0: scanning is finished
[  406.294911][T16001] SQUASHFS error: Unable to read inode 0x6001e
06:53:50 executing program 4:
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40046f41, 0x76006e)
signalfd4(r0, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  406.395044][T16001] SQUASHFS error: zlib decompression failed, data probably corrupt
[  406.409792][T16001] SQUASHFS error: Failed to read block 0x97: -5
[  406.416081][T15987] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  406.416093][T15987] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  406.416101][T15987] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  406.416110][T15987] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  406.416119][T15987] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  406.416129][T15987] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  406.416140][T15987] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  406.416149][T15987] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  406.416206][T16000] ubi0: detaching mtd0
[  406.448776][T16000] ubi0: mtd0 is detached
[  406.454036][T16001] SQUASHFS error: Unable to read metadata cache entry [95]
[  406.497987][T16001] SQUASHFS error: Unable to read inode 0x6001e
[  406.504752][T16004] ubi0: attaching mtd0
[  406.511637][T16004] ubi0: scanning is finished
06:53:50 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x100c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  406.629459][T16004] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  406.657324][T16017] ubi0: attaching mtd0
[  406.662557][T16017] ubi0: scanning is finished
06:53:51 executing program 2:
sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x48)
socket(0x0, 0x3, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=<r1=>0x0)
setuid(r1)
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nvram\x00', 0x10000, 0x0)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000015c0)={0x4, 0x3, {}, {<r4=>0xee01}, 0x6, 0x4})
lchown(&(0x7f0000001580)='./file0\x00', r4, 0xffffffffffffffff)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x76006e)
bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000014c0)={r3, &(0x7f0000000400)="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", &(0x7f0000001400)=""/170}, 0x20)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000001500)={'filter\x00', 0x4}, 0x68)
ioctl$vim2m_VIDIOC_QUERYCAP(r2, 0x80685600, &(0x7f00000001c0))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x50022, 0x0, 0x0, 0x8, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = accept4$netrom(r2, &(0x7f0000000240)={{0x3, @default}, [@null, @null, @default, @bcast, @rose, @remote, @netrom, @rose]}, &(0x7f00000002c0)=0x48, 0x800)
r6 = syz_open_dev$vcsu(&(0x7f0000000300)='/dev/vcsu#\x00', 0x800, 0x800)
fcntl$dupfd(r5, 0x0, r6)
r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r7, 0x40186f40, 0x76006e)

[  406.687133][T16030] SQUASHFS error: zlib decompression failed, data probably corrupt
06:53:51 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)=0x4)

06:53:51 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x400, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
fstat(r0, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x76006e)
r3 = syz_mount_image$squashfs(&(0x7f0000004840)='squashfs\x00', &(0x7f0000004880)='./file0\x00', 0x0, 0x1, &(0x7f0000004900)=[{&(0x7f00000048c0)='\a', 0x1, 0x200}], 0x180c820, &(0x7f0000004940)={[{}], [{@uid_eq={'uid'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@subj_user={'subj_user', 0x3d, '/dev/ubi_ctrl\x00'}}]})
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r4, 0x40046f41, 0x76006e)
r5 = socket(0x1d, 0x80000, 0x1f)
r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r6, 0x40046f41, 0x76006e)
r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r7, 0x40046f41, 0x76006e)
r8 = socket$netlink(0x10, 0x3, 0x7)
r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r9, 0x40186f40, 0x76006e)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000004dc0)={0x9, 0xfffffffe, {<r10=>0x0}, {0xffffffffffffffff}, 0x4, 0x7fff})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004e00)={{{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000004f00)=0xe8)
r12 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004f80)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="facdb2fb411e5e105a2728f323bb851b843db541a4901ee6070d76f04313904f916e2617a5772af68e7f5842fd73cfefb8cb89234921762fd4e052a8c71386ec7d26c289b1499295684af49c469601dd4e1386631504fa9597272cf20a69c7035f647449f7366b9339", 0x69}, {&(0x7f0000000140)="956ea93f5b76d5f125bbb06256322715e5c4680315cf9de0119eaac3b44fec2397a6666314803e34fe928b1ba23b8742b44aed535b9733cdf32c1d796d4a6ee3fae03d8cfad43ac19a9ac5f567a5dac228ce4cc0c0267282df25160c9844f433a6fcc414", 0x64}, {&(0x7f00000001c0)="625257ba903dc9c839abef0b27d4b3929427f0be7e3046e0fd00c5f82323c7a316a0b491708b11df24b8fd4dc9b0699c99308635565238a136852267563eeec5f997de25089d3e4323d92f7957c8858c41448ba5f841e510baf0543f3160db3b8806e830ad538728f5bbd61a5a3df75d1125970b78902f662bb2c4b4eaaffc99e2f15275254714ecef76174bff239559332f8c1fadea9023b4002f3f9c98b98adb82f0ddeff3f68c166b17b6e075f17b27e333457c79b8c1d4daef61e5bc9f2533da0f6511c5bbb0e6e1836e0056ff7fa763c9155daf4773d1d3ae3343bb", 0xde}], 0x3, 0x0, 0x0, 0x20}, {&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000380)="c73878c38eafee48d851663b40a462520f5d7a93cadc4861a47154f162b1e619aa48a4bce2bef96877e49005f4f1a833da0d5986a6b04c7c39e271b764e85cca46b0bc0179", 0x45}, {&(0x7f0000000400)="40cc073787fdf36c7d2db3697c", 0xd}], 0x2, &(0x7f0000001dc0)=[@rights={{0x10}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}], 0x58, 0x84}, {&(0x7f0000001e40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000001ec0)="377b50f2f1318963f9bc8d5cbc1c5f83ab90df795da3e0a3c984e915df045cbcf0c91f71876e464cae8f9c", 0x2b}, {&(0x7f0000001f00)="48ef26423fefb54393a15bab2775757a041f604b0fe4ab67e7ad0aaa35ed8fc6d1c6a59302ebf26e3826cd1cebdc736c67d8b6ed74eff3ee7ec2fde4cb6f083577c3ba46bfeadf7736fec731f1b103eda32158ee5e245822af716427afffb144fd23e8f52d4098459d755a1648f03e9869fbaaaafda8ef4c90b5d56a54020b2571104a067a0806409a4db9dd0354557d1dd506ea6b04733ae8123621414cee30ca04ebe025202e14ab2aa744548781e449a0e254afc28fc57cd1390aa455d32538dffba75d67343e5d731e743d1c1ec0ab485a6f494faebf14808ba95ab019", 0xdf}, {&(0x7f0000002000)="25729d600de396dc786453a0c1875659a9793c87f55c37a9ef9a0cac97bc73b8670ad0bd80e45a8da8536e4d20120d5f79b4f64fbc858b2038fba078c74a89ff5a31f9d19a3c6f960377f6249c88fe6194038ad91d4e762fab9db7dc2c55f91e57d09b2a149ef25f946939671d6503b3ddad31b2dd095aeab4a77b78666f6b151e84a132ed345c37373a6b4609ecf65e", 0x90}, {&(0x7f00000020c0)="8544bce2d5a3ea45147bfa8723302401f00733f5d8118713d8c395feb93c4f349b31039d079a799950affb8a8199c2b1beef16cc29f3855d0198a7b6cb987f8b7a58bd68c2d8038ed7beecde", 0x4c}, {&(0x7f0000002140)="7d69c1a00f9c68179d9b5f3b764cccbd8e0b3b6c05f8f5e8cbd7a330a80d2c8e6581eb0de6d555a00171f820cad362caf0707f", 0x33}], 0x5, &(0x7f0000003c80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x138, 0x4010000}, {&(0x7f0000003dc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004200)=[{&(0x7f0000003e40)="d725183a18dc4179fda3d01d918ce46e5edc8a60b495a4956530b7d0d625c4813f093143cfc9d307d8cfac81d9f2ef3f7381cead994ba3d70bee0e9b9d858e4cdc61ce98211babef18a20ce596e763edfad49b98ad52c573d96a05451c153aa7b64bf52fbdd4caba77e4ba0eb09a8208aa0f3b163daa3b47f0007f5b5cbf4412778a9fc71facadd9878ac72b522a5866126e247475af8d24c635472e00399cf37f82ac96609dfdded4fdeb4ac67112320075c5b0bff7b23c2bed00df49fb23a0a5194e4118ef29066b8a3def55e34b6445e4501e4ce601964a584826cf0051d6fe575e3de17e987c1cc89cf8", 0xec}, {&(0x7f0000003f40)="357f3da6dae7d7b232a1", 0xa}, {&(0x7f0000003f80)="c5b670345f5dbea105feb7b2d6afe7e5dcafb9c50430d3365b0138b5c149bd0693fc080ad1624de42a51fc0432dd0606c503e7dc849d170963e308d75eed80c6ce0aeae740dd52a1165df40676de88585452383f", 0x54}, {&(0x7f0000004000)="00c2ff20abcdce5d4a0356df6a9182c47fa009b26f56dace95dedbf7ff1a67162405bd5275eeb0ebfdab069e80518f67c79681143dbade87be518db147fffdcf358fee1570a21bc9a215b04ee56953b735a81aa3415ea8da4d5d8fd58cee95", 0x5f}, {&(0x7f0000004080)="7089955f3d5ad08ad742cc64af12a383a2b77b2eda0dca352bdf05e8c0390de0a69604776b313b917b71fccdb7555560dc0b8a4d12ca9ac256ec1a9a2c6e9db378b5ee1d9bb4dda3ca798f586f746bd3fda732ae1a00d647fe0b446e249857a9c7ca65c7b0e5e972376569490795e9e15b2a713096d4cafc3001aa719b05962692f4c2eea434ede99def06a877dd0520b4154cf7ba304137d7ac17fe01b9", 0x9e}, {&(0x7f0000004140)="7f383cef1f7b5fd63f1064510478dd03791e4f9eecefd7e7c43e461be27815459e18a00eaba4baa25c37084babe6eed8c52a449a31c4ef9a4612011f3d01133a591f2bc8792443dfda8da9cd96f1513bdd2d13ae005f89789d49b905eb65886e8e7cac64eef76298378bd8e3c58780692a007a194c0b6b0ddfecdc9fc64f4dbee9a87cad35698a7a3d5690888859b98e7f1e", 0x92}], 0x6, 0x0, 0x0, 0x400d5}, {&(0x7f0000004280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004440)=[{&(0x7f0000004300)="7a4fb5fd7a051d1f3363853ad220affa4ad16b9fb15ebd66b047d2ce36ef04a03accbd9cab4d9925e2d0e3f274ca79bca3cb4d07ff02d0d8e614be0e108b8b9ceec8f4d26e434f52c4ddd2e6b6b58d0ff5f7a80c0c75bca3be76ca4555e824d5fc2b189c434037885f7915b83a670ca57febdff195a093ff0dca1149d1f5a61471a7a27fe1d420550ec9f7b02318c461ffceda8286ef54c1535e0741d0fdb421ce777c1f145808ce58f171e6abfc71f803b569e22ecb7d858b6e3adde5577af9cdd2599751f3ef08ca45d2de18b06516f7110a8e307c44675dd161fca386036b86f73cc13d54", 0xe6}, {&(0x7f0000004400)="47cfff213958e1ac33b4ce4bd62327d5e5a82f5f7b9ae29e", 0x18}], 0x2, &(0x7f00000049c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r2, r3, r4, r0, r0, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r5, r6, r7, r8, r9, r0]}}], 0x170, 0x20000000}, {&(0x7f0000004b40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004d80)=[{&(0x7f0000004bc0)="81ac4f41de39d919ce13ff7002a259ebcf1d0a6c46dfc670e45270ed3588a92811a57fd3b3caf6a79217661c61cb913c2f27e3c1d5c8f2d0f6f5beec3b95a27a1dfc400a03b06610720fb40eea4a509feaab4ad97e523100a5831e046dc2ed34b45d70adea764353231bffdf1e0fcd43afe76e080ce568e7aedd0018ebf5f04927463032f5c035bc4f70338999815f247d4eb352d31ef0dd1223ac53fd1d665aabe7284d02f2c5bacbb4b435c70e48f45e3920b7c11b1539d6", 0xb9}, {&(0x7f0000004c80)="eba09e6a184011139698cb342695129b0fe9d02d467afdd3c764c2c936322ecd818332b64f9dce435e13c76301a888d2f2ed009ddae4da2833a79b5eada2131348bb514f69b33339", 0x48}, {&(0x7f0000004d00)="7167af5cc9409fd3488521f348546d2abfdf9ae9fb106c095a9b822c85cf1a6c6a4f9eb0cc017d52f12467c2433a3ee40fdd3b178bd6488c25a9f75670f55b226aedfe1c219d3c5b457aa6f2003d844356af9a2b294a197346de370a750cbd5426382208", 0x64}], 0x3, &(0x7f0000004f40)=[@cred={{0x1c, 0x1, 0x2, {r10, r11, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r0, r12]}}], 0x38, 0x4000850}], 0x6, 0x4008090)

06:53:51 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x181000, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x410400, 0x0)
r2 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x8, 0x10000)
ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000100)={0x4, 0xd5, 0x2, {0x6, @pix_mp={0x0, 0x2, 0x32314d4e, 0x7, 0x2, [{0x7fff, 0x80000000}, {0x3b99, 0x1000}, {0x9, 0xfff}, {0x8001, 0x9}, {0xac2b, 0x2}, {0x100}, {0x67fa268c, 0x1ff}, {0x1000, 0x2}], 0x1, 0x2, 0x6, 0x2, 0x6}}, 0xff})
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, r2, 0x20, 0x4, 0x8001, 0x81})
write$char_raw(r1, &(0x7f0000000200)={"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"}, 0xbe00)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f000000c000))

[  406.729129][T16030] SQUASHFS error: Failed to read block 0x97: -5
[  406.738526][T16017] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  406.758455][T16030] SQUASHFS error: Unable to read metadata cache entry [95]
06:53:51 executing program 4:
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40046f41, 0x76006e)
signalfd4(r0, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  406.804232][T16030] SQUASHFS error: Unable to read inode 0x6001e
[  406.821230][T16041] ubi0: attaching mtd0
[  406.831540][T16041] ubi0: scanning is finished
[  406.879787][T16030] SQUASHFS error: zlib decompression failed, data probably corrupt
[  406.917423][T16030] SQUASHFS error: Failed to read block 0x97: -5
[  406.956630][T16030] SQUASHFS error: Unable to read metadata cache entry [95]
06:53:51 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)=0x5)

[  406.997857][T16030] SQUASHFS error: Unable to read inode 0x6001e
[  407.013508][T16041] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  407.039502][T16041] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  407.056224][T16041] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  407.072296][T16041] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  407.081614][T16041] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
06:53:51 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x100d, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  407.089014][T16041] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  407.100741][T16041] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  407.118998][T16041] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  407.140332][T16065] ubi0: background thread "ubi_bgt0d" started, PID 16065
[  407.153008][T16044] ubi: mtd0 is already attached to ubi0
[  407.169896][T16051] ubi: mtd0 is already attached to ubi0
[  407.175828][T16048] ubi: mtd0 is already attached to ubi0
[  407.185096][T16052] ubi0: detaching mtd0
[  407.198151][T16052] ubi0: mtd0 is detached
[  407.214464][T16054] ubi0: attaching mtd0
[  407.226488][T16054] ubi0: scanning is finished
06:53:51 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:51 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)=0x6)

[  407.360004][T16082] SQUASHFS error: zlib decompression failed, data probably corrupt
[  407.368830][T16082] SQUASHFS error: Failed to read block 0x97: -5
[  407.375169][T16082] SQUASHFS error: Unable to read metadata cache entry [95]
[  407.386419][T16082] SQUASHFS error: Unable to read inode 0x6001e
[  407.428978][T16054] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  407.440079][T16054] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  407.472826][T16082] SQUASHFS error: zlib decompression failed, data probably corrupt
[  407.482323][T16054] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  407.496407][T16082] SQUASHFS error: Failed to read block 0x97: -5
[  407.505726][T16082] SQUASHFS error: Unable to read metadata cache entry [95]
[  407.511624][T16054] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  407.513167][T16082] SQUASHFS error: Unable to read inode 0x6001e
[  407.542750][T16054] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  407.551764][T16054] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  407.560762][T16054] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
06:53:52 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x100e, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  407.626035][T16054] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  407.649751][T16089] ubi0: background thread "ubi_bgt0d" started, PID 16089
[  407.663622][T16060] ubi0: detaching mtd0
[  407.680080][T16060] ubi0: mtd0 is detached
[  407.700417][T16051] ubi0: attaching mtd0
[  407.705500][T16051] ubi0: scanning is finished
06:53:52 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)=0x7)

[  407.795705][T16109] SQUASHFS error: zlib decompression failed, data probably corrupt
[  407.804963][T16109] SQUASHFS error: Failed to read block 0x97: -5
[  407.811940][T16109] SQUASHFS error: Unable to read metadata cache entry [95]
[  407.821247][T16109] SQUASHFS error: Unable to read inode 0x6001e
[  407.837840][T16051] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  407.877159][T16048] ubi0: attaching mtd0
[  407.882248][T16048] ubi0: scanning is finished
[  407.897599][T16109] SQUASHFS error: zlib decompression failed, data probably corrupt
[  407.905770][T16109] SQUASHFS error: Failed to read block 0x97: -5
[  407.913512][T16109] SQUASHFS error: Unable to read metadata cache entry [95]
[  407.921467][T16109] SQUASHFS error: Unable to read inode 0x6001e
06:53:52 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x400, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
fcntl$dupfd(r1, 0x406, r0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  407.982102][T16048] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  408.017984][T16076] ubi0: attaching mtd0
[  408.024449][T16076] ubi0: scanning is finished
06:53:52 executing program 2:
r0 = socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x10040, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]})
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)
openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x3819c2, 0x0)

06:53:52 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x100f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f004000000000000001000e00d0000200040000001e000600000000000502000000000000b901000000000000ffffffffffffffff8f0000000000000041010000000000008b01000000000000a7010000000000001a73797a6b616c6c6572203a20001100001a73797a6b616c6c657220000000f3200011000073797a6b616c6c657273b0001d0200ed0100000100911d675f420100604d00ff40005a0000644d00114c002a8d00035d0171298e001a040d00145f000300ff278c004902006d09264c00000e2f746d702f73797a2d696d61676567656e3431393737363339322f66696c6530b500012986010200a0007d00294d00074d0009297d00055d0185ce040a002c010001296402dd03012aed00064d028fce0328232ced000229ec00ff000100c027ed0007dc046520544d1b085c001100004800130100a100034d00244c00090200040066696c65304800015002b2013104d404f7050200088003032e636f6c6486590201f906a64001ec080131e20005273100322a3100331100001a001200c10086dd0024dd0048dd00a6dd00e2de001e01bc001100008b0100000000000008805cf90100535f0100af01", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  408.095580][T16076] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  408.113332][T16078] ubi0: attaching mtd0
[  408.124830][T16078] ubi0: scanning is finished
[  408.203769][T16135] SQUASHFS error: zlib decompression failed, data probably corrupt
[  408.236166][T16135] SQUASHFS error: Failed to read block 0x97: -5
[  408.260631][T16078] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  408.290174][T16135] SQUASHFS error: Unable to read metadata cache entry [95]
[  408.297880][T16135] SQUASHFS error: Unable to read inode 0x6001e
[  408.304770][T16086] ubi0: attaching mtd0
[  408.322885][T16086] ubi0: scanning is finished
[  408.354693][T16135] SQUASHFS error: zlib decompression failed, data probably corrupt
[  408.380088][T16135] SQUASHFS error: Failed to read block 0x97: -5
[  408.393911][T16135] SQUASHFS error: Unable to read metadata cache entry [95]
06:53:52 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x307800, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
setfsuid(0x0)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x22000, 0x0)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x20, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4000)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x3, 0x1ff, 0x4ddd, 0x8001, 0xc, "966bb66ea9d719de"})
r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x40, 0x0)
ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x0)

06:53:52 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)=0x8)

06:53:52 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

[  408.419838][T16135] SQUASHFS error: Unable to read inode 0x6001e
[  408.431741][T16086] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  408.455288][T16129] ubi0: attaching mtd0
[  408.463415][T16129] ubi0: scanning is finished
06:53:52 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1010, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  408.574886][T16129] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  408.583058][T16129] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  408.596289][T16165] SQUASHFS error: zlib decompression failed, data probably corrupt
[  408.605014][T16129] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  408.613484][T16165] SQUASHFS error: Failed to read block 0x97: -5
[  408.621125][T16129] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  408.621142][T16129] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  408.633054][T16165] SQUASHFS error: Unable to read metadata cache entry [95]
[  408.635455][T16129] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  408.635467][T16129] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  408.635478][T16129] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  408.635517][T16164] ubi0: background thread "ubi_bgt0d" started, PID 16164
[  408.680938][T16137] ubi: mtd0 is already attached to ubi0
[  408.729126][T16161] ubi0: detaching mtd0
[  408.735348][T16161] ubi0: mtd0 is detached
[  408.771360][T16173] ubi0: attaching mtd0
[  408.781330][T16173] ubi0: scanning is finished
06:53:53 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:53 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)=0xb)

06:53:53 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000200))
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)
sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xf8, 0x0, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3f}, {0x6, 0x11, 0x4a41}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x101}, {0x6, 0x11, 0xff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x20}, {0x6, 0x11, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x400}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x6}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x200000c1}, 0x4000000)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x76006e)
sendmsg$NL80211_CMD_SET_CHANNEL(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, 0x0, 0x0, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xd}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000)

[  408.911011][T16173] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  408.966718][T16165] SQUASHFS error: Unable to read inode 0x6001e
[  408.974765][T16142] ubi0: attaching mtd0
[  408.988593][T16142] ubi0: scanning is finished
06:53:53 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x141800, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  409.070690][T16165] SQUASHFS error: zlib decompression failed, data probably corrupt
[  409.094493][T16165] SQUASHFS error: Failed to read block 0x97: -5
[  409.105575][T16165] SQUASHFS error: Unable to read metadata cache entry [95]
[  409.155761][T16165] SQUASHFS error: Unable to read inode 0x6001e
[  409.172127][T16142] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
06:53:53 executing program 2:
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth1_to_team\x00', {0x2, 0x0, @remote}})

[  409.226515][T16191] ubi0: attaching mtd0
[  409.233474][T16191] ubi0: scanning is finished
06:53:53 executing program 4:
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40046f41, 0x76006e)
signalfd4(r0, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:53 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1011, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:53:53 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)=0x300)

[  409.415257][T16191] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  409.425118][T16191] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  409.444659][T16191] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  409.455937][T16191] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  409.485940][T16191] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  409.501052][T16191] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  409.565216][T16191] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  409.612011][T16191] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  409.612281][T16221] SQUASHFS error: zlib decompression failed, data probably corrupt
[  409.625237][T16213] ubi0: background thread "ubi_bgt0d" started, PID 16213
[  409.639694][T16195] ubi: mtd0 is already attached to ubi0
[  409.647882][T16198] ubi: mtd0 is already attached to ubi0
[  409.654615][T16201] ubi: mtd0 is already attached to ubi0
[  409.665901][T16210] ubi0: detaching mtd0
[  409.692123][T16210] ubi0: mtd0 is detached
[  409.696976][T16209] ubi0: attaching mtd0
[  409.702357][T16221] SQUASHFS error: Failed to read block 0x97: -5
[  409.738674][T16209] ubi0: scanning is finished
06:53:54 executing program 4:
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40046f41, 0x76006e)
signalfd4(r0, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:54 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x30200, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000140))
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x44140, 0x0)
open_tree(r1, &(0x7f0000000100)='./file0\x00', 0x80800)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x76006e)
openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x840000, 0x0)

[  409.788500][T16221] SQUASHFS error: Unable to read metadata cache entry [95]
06:53:54 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)=0x500)

[  409.845143][T16221] SQUASHFS error: Unable to read inode 0x6001e
[  409.959754][T16221] SQUASHFS error: zlib decompression failed, data probably corrupt
[  409.971475][T16209] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  409.973680][T16221] SQUASHFS error: Failed to read block 0x97: -5
[  409.993232][T16221] SQUASHFS error: Unable to read metadata cache entry [95]
[  409.994502][T16209] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes
[  410.009077][T16221] SQUASHFS error: Unable to read inode 0x6001e
[  410.018171][T16209] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1
[  410.025427][T16209] ubi0: VID header offset: 64 (aligned 64), data offset: 128
[  410.034461][T16209] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0
[  410.043307][T16209] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23
[  410.054119][T16209] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 2582505459
[  410.068973][T16209] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0
[  410.080347][T16191] ubi: mtd0 is already attached to ubi0
[  410.082048][T16238] ubi0: background thread "ubi_bgt0d" started, PID 16238
[  410.086119][T16198] ubi: mtd0 is already attached to ubi0
[  410.100659][T16195] ubi: mtd0 is already attached to ubi0
[  410.131594][T16232] ubi0: detaching mtd0
[  410.167273][T16232] ubi0: mtd0 is detached
[  410.194134][T16245] ubi0: attaching mtd0
06:53:54 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1012, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  410.224616][T16245] ubi0: scanning is finished
06:53:54 executing program 1:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x165282, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = epoll_create(0x88)
r2 = syz_mount_image$jffs2(&(0x7f0000000000)='jffs2\x00', &(0x7f0000000080)='./file0\x00', 0x1000, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="f95f6643cbd4e3c45490dff0e05c3ab571adf15a7e3ab7d0f998edc6bbfd068b6323514ca3cd05156ed91f3f219c41de2c1c512e75061250857746b88322ddd4cc3f5feedde9f8f941b04ff244f6dd6e70282678b953c44c87f862df33d7dbd4c467ab136bf12b24e443bf46854c5c02edb308cb84eb89a4dea68775d189fca239e00b22d787b7ebcbac7ae36cf2c33706872cd547581cdc9c06320bd41776504fa31f1128266b5466e8dcac5e1c06ebc42e2c3ee8bfb321d5f4", 0xba, 0x7f}, {&(0x7f0000000180)="62af334f119a00453427d2d090943f957501c87c64e76831938b750fee022e52dfd06d4267059652e4fe9f46c13fc0e6cb3fe9407eac551983e8bee97379", 0x3e, 0x3}], 0x10000, &(0x7f0000000200)={[{@rp_size={'rp_size', 0x3d, 0x3f}}, {@rp_size={'rp_size', 0x3d, 0x7f}}], [{@appraise_type='appraise_type=imasig'}]})
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000280)={r2, 0x9, 0x7fff, 0x8})

06:53:54 executing program 4:
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40046f41, 0x76006e)
signalfd4(r0, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:54 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_int(r2, &(0x7f0000000200), 0x806000)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)=0x600)

[  410.330142][T16245] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4
[  410.354666][T16252] SQUASHFS error: zlib decompression failed, data probably corrupt
[  410.389220][T16252] SQUASHFS error: Failed to read block 0x97: -5
[  410.395708][T16252] SQUASHFS error: Unable to read metadata cache entry [95]
[  410.407310][T16258] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN
[  410.419194][T16258] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f]
[  410.427774][T16258] CPU: 1 PID: 16258 Comm: syz-executor.1 Not tainted 5.10.0-rc7-syzkaller #0
[  410.436514][T16258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  410.446567][T16258] RIP: 0010:jffs2_parse_param+0x141/0x330
[  410.452279][T16258] Code: 48 c1 ea 03 4d 63 fc 80 3c 02 00 0f 85 de 01 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 75 00 49 8d 7e 08 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 c8 01 00 00 4d 8b 76 08 4c 89 ff 4c 89 f6 e8 d6
[  410.471983][T16258] RSP: 0018:ffffc9000202fb78 EFLAGS: 00010212
[  410.478042][T16258] RAX: dffffc0000000000 RBX: ffff88807090e000 RCX: ffffc9000ad85000
[  410.486090][T16258] RDX: 0000000000000001 RSI: ffffffff82867c36 RDI: 0000000000000008
[  410.494047][T16258] RBP: 1ffff92000405f6f R08: 0000000000000001 R09: ffff88801b5aa353
[  410.502005][T16258] R10: 00000000003fffff R11: 0000000000000001 R12: 000000000000cc00
[  410.510138][T16258] R13: ffff888024d0a000 R14: 0000000000000000 R15: 000000000000cc00
[  410.518280][T16258] FS:  00007fedeaac8700(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000
[  410.527288][T16258] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  410.533862][T16258] CR2: 00000000004de690 CR3: 000000001899a000 CR4: 0000000000350ee0
[  410.541915][T16258] Call Trace:
[  410.545291][T16258]  ? jffs2_alloc_inode+0x40/0x40
[  410.550224][T16258]  ? jffs2_alloc_inode+0x40/0x40
[  410.555238][T16258]  vfs_parse_fs_param+0x203/0x550
[  410.560251][T16258]  vfs_parse_fs_string+0xe6/0x150
[  410.565349][T16258]  ? vfs_parse_fs_param+0x550/0x550
[  410.570536][T16258]  ? bpf_lsm_sb_eat_lsm_opts+0x5/0x10
[  410.575894][T16258]  generic_parse_monolithic+0x16f/0x1f0
[  410.581543][T16258]  ? vfs_parse_fs_string+0x150/0x150
[  410.586819][T16258]  ? alloc_fs_context+0x56e/0x880
[  410.591946][T16258]  path_mount+0x1365/0x20c0
[  410.596439][T16258]  ? strncpy_from_user+0x2a0/0x3e0
[  410.601545][T16258]  ? finish_automount+0xac0/0xac0
[  410.606838][T16258]  ? getname_flags.part.0+0x1dd/0x4f0
[  410.612336][T16258]  __x64_sys_mount+0x27f/0x300
[  410.617110][T16258]  ? copy_mnt_ns+0xa60/0xa60
[  410.621724][T16258]  ? syscall_enter_from_user_mode+0x1d/0x50
[  410.627630][T16258]  do_syscall_64+0x2d/0x70
[  410.632235][T16258]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  410.638131][T16258] RIP: 0033:0x460baa
[  410.642029][T16258] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  410.661639][T16258] RSP: 002b:00007fedeaac7a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  410.670498][T16258] RAX: ffffffffffffffda RBX: 00007fedeaac7b10 RCX: 0000000000460baa
[  410.678479][T16258] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 00007fedeaac7ad0
06:53:55 executing program 2:
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{@none}]})
socket(0x0, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e)

06:53:55 executing program 4:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e)
signalfd4(r1, &(0x7f0000000100)={[0x401]}, 0x8, 0x80800)
ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000140)=""/265)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1)

06:53:55 executing program 0:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x40800)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x76006e)

[  410.686464][T16258] RBP: 00007fedeaac7ad0 R08: 00007fedeaac7b10 R09: 0000000020000000
[  410.694532][T16258] R10: 0000000000010000 R11: 0000000000000202 R12: 0000000020000000
[  410.702513][T16258] R13: 0000000020000080 R14: 00000000200001c0 R15: 0000000020000200
[  410.710491][T16258] Modules linked in:
[  410.772256][T16252] SQUASHFS error: Unable to read inode 0x6001e
[  410.779248][T16258] ---[ end trace 791aa6183a501f8c ]---
[  410.784739][T16258] RIP: 0010:jffs2_parse_param+0x141/0x330
[  410.791287][T16258] Code: 48 c1 ea 03 4d 63 fc 80 3c 02 00 0f 85 de 01 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 75 00 49 8d 7e 08 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 c8 01 00 00 4d 8b 76 08 4c 89 ff 4c 89 f6 e8 d6
[  410.811152][T16258] RSP: 0018:ffffc9000202fb78 EFLAGS: 00010212
[  410.818038][T16258] RAX: dffffc0000000000 RBX: ffff88807090e000 RCX: ffffc9000ad85000
[  410.827040][T16258] RDX: 0000000000000001 RSI: ffffffff82867c36 RDI: 0000000000000008
[  410.842683][T16252] SQUASHFS error: zlib decompression failed, data probably corrupt
[  410.859768][T16252] SQUASHFS error: Failed to read block 0x97: -5
[  410.863491][T16279] ubi0: attaching mtd0
[  410.871237][T16279] ubi0: scanning is finished
[  410.883041][T16258] RBP: 1ffff92000405f6f R08: 0000000000000001 R09: ffff88801b5aa353
[  410.897419][T16252] SQUASHFS error: Unable to read metadata cache entry [95]
[  410.904661][T16252] SQUASHFS error: Unable to read inode 0x6001e
[  410.913180][T16258] R10: 00000000003fffff R11: 0000000000000001 R12: 000000000000cc00
06:53:55 executing program 5:
syz_mount_image$squashfs(&(0x7f0000000040)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1013, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1bb}], 0x0, &(0x7f00000003c0)=ANY=[])
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  410.921359][T16258] R13: ffff888024d0a000 R14: 0000000000000000 R15: 000000000000cc00
[  410.930143][T16258] FS:  00007fedeaac8700(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000
[  410.950171][T16258] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  410.956696][T16279] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB)
[  410.957001][T16258] CR2: 00007fc4831e3db8 CR3: 000000001899a000 CR4: 0000000000350ef0
[  410.974843][T16258] Kernel panic - not syncing: Fatal exception
[  410.984399][T16258] Kernel Offset: disabled
[  410.988841][T16258] Rebooting in 86400 seconds..