0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1ff, 0x4, @perf_config_ext={0x7, 0x1fc000000000000}, 0x8c4, 0x9, 0x80, 0x4, 0x3, 0x4, 0x1, 0x0, 0x5, 0x0, 0x7}, r8, 0x5, 0xffffffffffffffff, 0x8) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000000000)={@dev, r10}, 0x14) setsockopt$inet6_mreq(r7, 0x29, 0x1c, &(0x7f0000000040)={@private2, r10}, 0x14) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48010000", @ANYRES16=r2, @ANYBLOB="b3530000000000000000020000005c0002804c00018008000100030000000800010004000000080001000300000008000100aca9ac19080001000500000008000100000000000800010002000000080001000400000008000100040000000c00018008000100050000003800018008000100", @ANYRES32=r3, @ANYBLOB="1400020076657468315f766972745f776966690008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="0800030006000000040003000400030054000180140002006772653000000000000000000000000014000200726f73653000000000000000000000001400020069703665727370616e3000000000000014000200626f6e64300000000000000000000000440002802400018008000100010000000800010004000000080001000613000008000100080000001c00018008000100010000000800010001009c2ce861aaecaf190000"], 0x148}}, 0x0) [ 1866.707296] Bluetooth: hci2: SCO packet for unknown connection handle 201 [ 1866.765608] ISOFS: Unable to identify CD-ROM format. 23:30:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1d, &(0x7f00000005c0)=[{&(0x7f0000000080)="9938ca97c0d49090db00d891667e66ec342101e395aa7e8d74b54ab5eb1861a826be06a55914108116c04f9893fb60a94599ae74778268d6a35f82e46fdaeed9438de079b718a578559f89cd05080189fc567cab599df148eacc2b89c9ea3c6ee1c698198d36c53bb38c39fc82811b00f99bb15fbb58e1a3a6f76fec122bb2daa411e26db2834423fbaa8cf18fd0c9bbc45fd8d87e8c3bd4041a2be14ed320a186063142fd8263a2c17a264a000780a57d7d4db3b9a4f54542042369f41d657526888a0fe8bbd3e9904bf0f84ff15abbca43acd49e323258", 0xfffffffffffffe59, 0x7}, {&(0x7f0000000180)="b3ed92a28f6304d5221efb2d9ee108772edff70d9e576a8de4c15c1ccb1750e1d518a7142c7df13569a7ef19cada88af35f8d68a57c02f0afafd12c6f0933a889d457148aa", 0x0, 0x8}, {&(0x7f0000000200)="9dbc913ed3424ff07829718c46ae151b13a826cfb76b43820c2298cc609af34705cb07031f1d7190961f9e41eb2ab33ee0aadc5710de346eb38ffa28303562ce0d4fed4ace26d6958b6dfa292e5bfc30e97319fc04127ec43326d19c2b2b16e89ca0b3f86d1ebc3f13b5cb76171d7c8977aea70713737671701aeaa171f2a18c62b92a6c06e6af342de60889154bc7144c8534e981ec6bc8ef694ec1f88d39f97ed8fe1b1b31d94917b458ea904a237ea8a5875b0649", 0x0, 0x3}, {&(0x7f00000002c0)="2bf5f904c8b619c92fc89a5d276df228dec1d5ecfaffecc5c2568d926602f6c5e6c8b81cc868e3f3b5c0b1c3460ad9188505379b1d0eec3f1f75a979acabad792fe5e3590224b386b62a15f051a16ee2d96134ab82d9bca9d2064db1312e248e741fed509e36a44c99403c453e260f1c4a1e1a4f6aa0e09c58e709516aaf2e1ceb0344a45f11c98c32df17045d0d879de57f18ba26b096708c2c7cee9f7d7b3fefaa95c4e5d4c3419dc1", 0x0, 0x1}, {&(0x7f0000000380)="adfa58768e8d3bfaff35f72c5b43ccb6a7498f7fb0300469f022cb0d0c328c3d1e2a554df6994ecd7ec8c164ab433ca285c397cea134e21c9ecb83484bf267effc250ba98ad8c02c1346fb9bf97ce53bd6150d796e431f652140c709d5d9e0c556d748d7e857a0cf600b97e08a0fb4a3050bd5f37aa46a420f0a47375b4838c90a31ac3a2edd0a7b3fcf", 0x0, 0x3}, {&(0x7f0000000440)="fe868d78cab682cb4948acde0403957aced88c48d8a01859ba78f426c38cdd060016b4fa079ca1dfa5a41bbe13e6ea91ea05a1800bbdf4ad6cba377490b70b64e8f5d81ad5d872e23eca8174aa2c2fb2f3d8dfe7ae0ffe7a8a8f6d2cde6e0f9b1dd44c6584d9bf7da5a5602cc42a550bbe3deab58c", 0x0, 0x40}, {&(0x7f0000000580)="d8a3b2c5363c68ee0c2b7a4397c4bf24620a36bb8dda9f39d36f36b1caa54660e0d1f254e5761e7ed898c6bfa2f7f77c6c26fcc711109962", 0x0, 0x3}], 0x8000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) bind$inet6(r1, &(0x7f0000001a40)={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}, 0x70}, 0x1c) syz_mount_image$tmpfs(&(0x7f00000004c0), &(0x7f0000000500)='./file0\x00', 0x400, 0x5, &(0x7f00000018c0)=[{&(0x7f0000000740)="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", 0x1000, 0x1000}, {&(0x7f0000000540)="73b89b0df6597ec27ffd085ac87ca251cf3209dbb0faf21b456a0744a2642bf8a03dcbadf832543f49d852d895d5327a933ba080e5836cc5f7", 0x39, 0x7}, {&(0x7f0000001740)="fef8f5f395bfd737d9062351c54707ad6e969b8806eec2592bae25d13ae6033d34c368212231f6f66a62a0fbdd48ca1ea4559b0bc794800f499cd5934b5fbb88499faa2d9c8cb7b52ac7858c5d13ef581b9fe9721417ea39340fd74e1f366c2505e81755318a105b364711d9d32f27a8f296dda341e0a519f0c6ba1a2d670930b2e176229a2321ea8d3f51faeab7b93097440cd6d2b132b6dc15f89ba8c9a6734a4d5e85424bd7", 0xa7, 0x7}, {&(0x7f0000001800)="a503df8f6f11d7a6393d936fa510fd1830fb8513ba82e6586613ca58c5d2b63bbfdbc67de22892dda7947b42992363f388f34a549247fbc1be0df2b80e9c56e10b3f57c8c666dc3f8e6be6b0c0ceb84b342e9a4248f35ba373931e8a064fbd1e528d23c8ae2b3b6b36f5526128288daa79aa62976cdcfd796beb492e2d335c9b5fd9ed4e0c9b356e3ff3c1811599b31e76a0e5afea03dc085501", 0x9a, 0x8001}, {&(0x7f0000000680)="c3f6e7b97e15224e920632a0bf3195ffaea8e3d21a5247ce6898e28f19cca4623b565141d1a0619ba184f152bf10941a10eccbdec8d2be9d8cacb7a3f3a661d86201553c48ec856dc13eba69f89a85ddb27491f9898ac3ca43cbc1f628981560f746d62dd77383ebec9ec0aef37f4d8fdbffd59bcb36aaed0f2b2cc9", 0x7c, 0x4}], 0x800, &(0x7f0000001940)={[{@huge_always}, {@huge_within_size}, {@huge_always}, {@mode={'mode', 0x3d, 0x3}}, {@huge_within_size}], [{@smackfsfloor={'smackfsfloor', 0x3d, '@,\xfb'}}, {@smackfshat={'smackfshat', 0x3d, '\xff\xff'}}, {@subj_user={'subj_user', 0x3d, '*\'-{,%%-+\'}F'}}, {@subj_user={'subj_user', 0x3d, '-'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@appraise}, {@uid_eq}, {@obj_type={'obj_type', 0x3d, '\xff\xff'}}, {@dont_measure}, {@subj_type={'subj_type', 0x3d, '\xff\xff'}}]}) dup2(r1, r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 23:30:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:30:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 1866.781625] loop3: detected capacity change from 0 to 264192 [ 1866.798116] loop2: detected capacity change from 0 to 264192 [ 1866.803635] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1866.834413] loop3: detected capacity change from 0 to 264192 [ 1866.844784] loop7: detected capacity change from 0 to 264192 [ 1866.856663] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1866.860721] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1866.866504] Bluetooth: hci2: unexpected event for opcode 0x0804 [ 1866.869854] Bluetooth: hci2: ACL packet for unknown connection handle 200 [ 1866.870133] loop7: detected capacity change from 0 to 264192 [ 1866.870995] Bluetooth: hci2: SCO packet for unknown connection handle 0 [ 1866.871542] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 1866.873777] Bluetooth: hci2: ACL packet for unknown connection handle 200 [ 1866.875081] Bluetooth: hci2: unexpected event 0x01 length: 4 > 1 [ 1866.875132] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 1866.877530] Bluetooth: hci2: SCO packet for unknown connection handle 201 [ 1866.885831] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:30:25 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r0, r0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:30:25 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40003000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:30:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 1867.015101] loop2: detected capacity change from 0 to 264192 [ 1867.147140] ISOFS: Unable to identify CD-ROM format. [ 1870.708949] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 1870.710938] Bluetooth: hci2: Injecting HCI hardware error event [ 1870.720660] Bluetooth: hci2: hardware error 0x00 [ 1872.757011] Bluetooth: hci2: Opcode 0x0c03 failed: -110 23:30:36 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xb802000000000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:30:36 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40004000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:30:36 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) getpid() 23:30:36 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x3, 0x8, 0x3f, 0x1, 0x0, 0x7, 0x13a80, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000001c0), 0x2}, 0x2010, 0x7, 0xffffff5a, 0x7, 0x5, 0x9, 0x1, 0x0, 0x401, 0x0, 0xfffffffffffff001}, 0xffffffffffffffff, 0xd, r1, 0x8) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x7f, 0xff, 0x4, 0x1, 0x0, 0x9a0, 0x23080, 0xf, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x4, 0x8, 0x2, 0x3, 0x1, 0x5, 0x3, 0x0, 0xe19, 0x0, 0x7ff}, 0x0, 0x10, r0, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000040)=0x2) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) getsockopt$IP_SET_OP_GET_BYNAME(r3, 0x1, 0x53, &(0x7f0000000280)={0x6, 0x7, 'syz0\x00'}, &(0x7f00000002c0)=0x28) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) close_range(r2, r6, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:30:36 executing program 1: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40002000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:30:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:30:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:30:36 executing program 0: syz_emit_vhci(&(0x7f0000000440)=@HCI_EVENT_PKT={0x4, @inquiry_info_with_rssi={{0x22, 0x7f}, {0x9, [{@none, 0x80, 0x2, "2571ac", 0x6, 0x1}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4, 0x40, "f3e2f6", 0x69, 0x8}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x6, 0xfc, "3a4303", 0x800, 0x5}, {@any, 0x3, 0x9, "d597d2", 0x9, 0x13}, {@any, 0x20, 0x0, "acc749", 0x5, 0x5a}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3, 0x2, "b88488", 0xa8c, 0x3}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x6, 0x1f, "cfc133", 0xa60e, 0x1}, {@any, 0x4, 0x5, "f76e7a", 0x2, 0xff}, {@none, 0x7f, 0x67, "a58ea6", 0xff, 0x6}]}}}, 0x82) syz_emit_vhci(&(0x7f00000003c0)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x81, 0x0, 0x804}}}, 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000280)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x1, 0x0, 0x14}, @l2cap_cid_le_signaling={{0x10}, @l2cap_ecred_conn_req={{0x17, 0x3, 0xc}, {0x401, 0x6a7, 0x4, 0xff, [0x1, 0x6]}}}}, 0x19) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="030000502bbbe9325c2f4825ed4e2e792fdda73f228ffd7503c16d40f44ecf7770235540cb73eb566be07629ad9d0d92926932bbae11c89a05bab2b57521c5d80fdc4c248dbc73be336b0e1cb2cf1f2859a4c280e00466"], 0x54) syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYBLOB="02c91014001000050017000ce4bd85cf500772f1000180e8a575580400ccc3cf49b600030086f68d745d45c7a6e73f1829ea4a"], 0x19) getdents64(r0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000240)=@HCI_VENDOR_PKT, 0x15c) syz_emit_vhci(&(0x7f0000000180)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x2, 0x0, 0x14}, @l2cap_cid_signaling={{0x10}, [@l2cap_move_chan_cfm={{0x10, 0x0, 0x4}, {0x8, 0xfe00}}, @l2cap_disconn_req={{0x6, 0x3, 0x4}, {0xfff8, 0x1}}]}}, 0x19) syz_emit_vhci(&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x12) syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_si_device={{0x1, 0x4}, {0xff00}}}, 0x7) r1 = syz_open_dev$sg(&(0x7f0000000380), 0x1fb, 0x2000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff, 0xffffff85}) syz_emit_vhci(&(0x7f0000000400)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="02c9e00a8da2fc2600131b42038000"], 0xf) syz_emit_vhci(&(0x7f0000000700)=ANY=[@ANYBLOB="03c9008cb85bd39cdd9c8132caf9a52aaed54f1beac66b0d20609795f390b6e6bd6797e9c758f317a6737bec40f18abe884c05ed0745a531794b2f525f129dab8e37335760c7e214bf21b034e69f08e326aef661b51cb4e9cd7eeb3572dd65d0bb6a60899dde430f28eb92f08f1a14ea87df5dec048a0b787386a6a3b5216632f1f1a8f5be29ffb813b5b0c5905eb9d30184a898d9adbeb3577cb0bed498c50e66007d7289b6ce000ec28b248930641c540532e2ab9e17d839d20c78e46ee790697cab862c6f0830309ff1ce8f37606e47e8eb2d83fd08809ae61930be0f57ef178e46aae459"], 0x90) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) [ 1878.296439] loop2: detected capacity change from 0 to 264192 [ 1878.312681] loop7: detected capacity change from 0 to 264192 [ 1878.322187] loop3: detected capacity change from 0 to 264192 [ 1878.327530] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1878.340778] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1878.346294] loop7: detected capacity change from 0 to 264192 [ 1878.356786] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1878.364609] loop3: detected capacity change from 0 to 264192 23:30:37 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xb901000000000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1878.380895] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:30:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xad}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) clock_nanosleep(0xfffffdfc, 0x0, &(0x7f0000000000)={0x0, 0x3938700}, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x0, @tick=0xffff3d62, 0xff, {0x0, 0x1}, 0x3f, 0x1}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)=0x80) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x400, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r6, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1114], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r8}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0xa0, 0x5, 0x0, {0x0, r8, r0}}, 0x3000) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0x3) 23:30:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfff7ffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 1878.459035] ISOFS: Unable to identify CD-ROM format. [ 1878.502997] loop7: detected capacity change from 0 to 264192 [ 1878.520872] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:30:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe0ffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 1878.536734] loop7: detected capacity change from 0 to 264192 [ 1878.544658] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:30:37 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="68763f342b00000000000000000000000000000072efd69c71e36c7f40b641e42671a72a5993d2af00d761dc38af48f828cbba2f20a7c71cff03bb05946f192b9cc877673eae7521d2970b330847eb86ba8bca7b3900c1bf219b8d86d8db1f88a10f2d91f9fd49b4ec60a0c248be6a7c8205c323a2d0e0cf1f4328e769822c4daaf98c7e20e42c22479d6fb36ddd96fd876864edc9b1a2c6ebc8dd1fd8445df5943a8ce212f6a314334b247a8b73faddecd70d683cbd326561e4969df3f7dd870850529a7176f352cf36977834283d80bdab2327966e276d454f736791e8c32b888cd9d45180b0bdc364d4b9f9bcb5"]) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) mknodat$loop(r0, &(0x7f0000000180)='./file0\x00', 0x2, 0x0) r2 = syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x3f, 0x2, &(0x7f0000000340)=[{&(0x7f0000000240)="1932006bb682d0385e08880081b21d5fce4c39348763d8b618819cce65ea09751819424cfab2774dff1ef9ddf5e094395d66478b81cadde261e0bb6e72a6298a2a2c7f0e4ffd9a6221a312ca75b13b595b794b3f9fa5fe2ce85559f6e6373bb3318f399f7f4f05e7cedd43dfcc758e724cce6c76d0f5636bc65d3c549ce66ec90986f3afe560c912052252fd7d153671facc5deffa73ad8a7ef52ba7da3cc3a3883015f8ab20ba3b23ac26937a630c433ea1733c2f3ba9b44f24bceed60f1ef3bf1e032784fd4b79361c954cf79ce684433719ba994a94a440438a0269beaeed74ddcc4f376b6b8310dcd2e53f", 0xed, 0x8}, {&(0x7f0000000d40)="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", 0x1000, 0x8}], 0x1004, &(0x7f0000000380)={[{'tmpfs\x00'}, {}, {'tmpfs\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '*$,@'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}]}) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000400)) chmod(&(0x7f0000000040)='./file0\x00', 0x9) 23:30:37 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xf0ffffff00000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:30:37 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000740)={{r0}, "4fcbbd4b021f518741caf56f9c3f258aa3ddd5b29cdadde1a3b275b02ecbf9367bdad75578677bc8bcd45f3c890e9e637ecc81b01c7a30c57d23b83f49060b5b6ad77a8664c7374f6efd85e368fb002d4795defd0905d07f8f5a8f48a1e1423ff5aa52d079b0ad770556d69d3d2a53179c5e613f5c3933cf73d035a5c802b818c0d27972b72cb9ad8963f2dd37adc7d8e18e9556434ac055f249eb111dd10a4ca8f0257505bfa2f14cbfcd2c3aebcbcffcba63877573d6ea8e8244418039dcfdf5c2cf6b311035c404a5880dabc0391b11153edd21547120e9cad6b9982159dcd4fd6fefa6451da48a39928d38cde55d74f205d4de6902b71edcf0184fae3645caee3c7315fb8f050bde64bacc1286500432de8d49b269667a04fad6dea2a0e70e9251a5a8a53bc0a6a23e5006465ec368b41ee5fa8f895b46aa357334ca5aea5acd474c3857d413c72b1f798784e5132d1c6affa152d018c4203534e5938265ef76c8a50542583cb2e5aa889467a248b72e1a676759bad2cb290d6fc42040df487fb0e8c1a3a1c0de23178eabda277c07aec8c42037a6a4ff65dd60fb7091302572ede0e6c2ff43f506eb63f3e456f3f2733b89638c051e2369a69cc38ea419065ba9d9a655986da04acbf30f32183cd0f846a821ba8118a3bbe2c6bb429d5fe6451e802e4c0abeced57310672fc4eee36c8538a1aa78d591c3779dd21ba3e249eccb33c2c5cb106778bf718a33eb84a6cc9a3183c0654c8a5c5ca78fd86e4d07f18894c00fe2909668efeb0eedd96ad42b4342545905cba3ef4072dbb7b48ead961015b1fdbd7ce668d4c413be6bd540a3df62ba7593e592df5ff5636ae235dfea686c1ff3d911e2b98fd2740b1e2642c428647fe323fbee2895d8548d9e1d228f8392cee32277a72b65967d6384bfacca2fcd62f1681ee497636094b636925382352d8c578614a28549465cfb9dd8c6036ff6e5b6418e9e844f8c4435244b9d4544b43a11030a75f906e3c717a64077679b0613d9250b3dd6f093f5c84bd90f496afed5db670b7c96981973831b7eee7c9c61caefa1fc07b9e791e2727b6cdf08e28bf7449bc5955ff0b2889eeaa09dac7340a798af5a93abba3faa6630e0467537cb42b9846af1136a0767c8f4806346cea9e83130cc5a6c22870d68c9ae68441aea8871fd9005357d7840c1152981b36aef7eb4b4db58d78123734a0435c47d16f55e497b9ec3f69a2c08eabae668bd77b11f88595316dd8f6e7514f22db8936ad10abaa3c99e2d789c1eb35107d241747d21573e6921dc9f9a61d74ede8df31667243704304a0410ebe57aca63afbd82d77f5c704a35d8ba2edadf618d4f8ea975383ef2f474480de4f4e77ddc79b8acac0ef4e3cf348269cb0408f7eebf284f5caab49a042e55649b6e1d445387d80e8b357b7f66705af7938904b440f1db5c8224ca339703f31dda7538656ee01a924517fc62bf2e3bfbb3402db7f1fc46861a963f054fa55e9eca71c3a201d98d1d5986c3d12825d3d9264a0528dac581c6fdf6f2effea1cd7d89b6d157ac1aed7dbc9401478e547cd34f94e4a35e154ce62cb449c51b5417480b565eceaa025fae9ab5c39506fb1f9d29047638c2d7f05238c10119f0bc05c89d5b4f7fc759fcd6be2a108646b9df9f5453d342ff9de356257bdfd425d1f5a0b359ccad8e816c55d0ddb71c9610a9fa7455c7afa94e172aa2ca596e5204c4aa2f3af905a35277f228585b3ae11c092162719304a06bfd4a7b8f306c8bfa9919e72e88c7a3b8eff5b24e13d27f9b92b6f852a4b098d5bd059ae3bc9022ecb9a0538f27dd7a4460d142396658d11c5380610f9a8403b325cfcd561a07d8b9351fc2cbe76d2f59974d99f4bc4a432695f29492bc9cb24b438bf234edce4ebebded4daa6584165661e391ec97eff7b8885f60fb323e36b5fc79740030c6dcee442f5cee7e84400a898d8ec563a459c70f56f371863f141f392bf153392e8719652705f2f8f69b08a59a3a69f1ce735dde8cd50525fde70c73e75e3027a08b7c3657e01568fcc3b208d2d5da2fbb2dfc521814fd5d02710b9862b41a5955e08dabd6025f10ad1767c6c9492b24ad8430933220432c27be37bc49fce3fc24d80e95a64015c39ad6e1df7b6cd2cd998d6799347abf7d675496cf5619e952431c84ac7d9b721c085f56589485f75306c5faa6e87b33f0b52d08edd60a812c5acc19293775488d76fdbb60d1ddc239e93b5b220024cbc2d52d57a8f4f74e8fc079988a3160b1d70f248a59cfc16eb4543fa8b55177525ea675f2b3e3075b1f2ef3ebd563d49961a01e504842907163f0f517e9f87089a570808791a324cdcab349b866dac8b6148818a23d93b1b52561535bf38c720b1ad3bb1dcfa3902d59f06f41db6842a65cd118d589307c6077b6f4084f86ecc4b9c612109935871f9f4b1044445e6e72cb0704d0ba321778b05f51002bd5db7997d28508b9fe8a4b4414698af8318e6fc3f480bb0e7b730d6943deb7aee9f91357c238b93805f64ca7f36b83084c8d476d0be9c1eca034d005e954c67e20d36322c6577680fa5fdf66a60a8aa5d52374389407a5fb162e65bb0d77d63b8ba9084d2ee1fb06db600e2ec4e4d5740a2fac93658e1c4c5a420a200e5b0b4e8383056270e5e28ff4b37dffd640f94909e09f30d9ead6c3f61d6db4f14a466b37736f1d6454441f1698ab793ba92a37acc357f6d4c917d42a97e0180ddadeaafa6c8553c6d35c2d2fc79f84742011494036d79030291d00608f271c51a8f8a03b6475e49387154efd31ac2654a43937ab746a49fad19b9e27faebc3f812209b37d0f5b1e0273efbac8651a63879b72730c7d36f32db2ba2f4687c19b7724816cd36b36caa00f4a26dac9badf5bf140f8eff62101b75408c0edf2507d4efbe9c1c49eb49de178123a0ba8d26e576009d8180e410392d1d40ca25838cebd69ebdc5194f9cf6ccc4eef8f92a8a931b0c7c7ba16ca32410c07672ae2ea8bc2c7d0aeecaac14e8fc5d736644954e3d930789e9f6a00ec1c63d7715ec0683c5d1e6e2c43cd1545de2d7adce7749c8810a747de08000e51b20b515fdd8d295b596cc2a5b78852d242c720ccc7926a091a564100bac449478512c2bee9e7cf3c41cd563c193957d0522dc0108bcaf560f3c7e5b75d4c51503e3d057df6f949d1b6c8e31a73419dac981623fc2f5c49f0cb079fa64eee47eca8264d1ad61acb2fa936c439a3ce1a62b50aace3221c16d89f94db159749385848089241ecd2451a2fd0f9afb53b829222b0e76132d7f711819341c0a8f15f24eafd1b43b196bed78e5a1d578fa17b79641e71ccb156998f675cecf4c35dc441cb2da3f6205636e684bc9f5768ef82fdbdd48c56cbe5521133f34ca973637b8fda9e9fda837497ea30412285c4c186665384738d6f452ad8e5077bc053974655c02ddeddb3332563f58450026e9cd2fc6162690760b0797798a0bd75a080bebbb4178cd4ed69935fb9df3e793110eb47a5ae021df6b9e5334bd66df4360c36f68dce6d31e7571a0a055a8b5cfe4f22a6a4703e6ef8ae8cf4645a33bf5ff2beea4e1568dd7a20dd279eb5b7366e942ab5126b094994ce620d30cddad7a72cc12d049500b5e5a3e131582998815ce59260c99ce8755cbf378f6dc34ba0f669cb3fabec93570fef1788438b56cec0041f61a8cab7e3a8cbfa3672f0dd29d4c6a4a92c1e4db84472f210a3f8b9c06ffa18644105447ebfdb3582d7d5a58f5d89f13a41c6a57a592c62a11d1db5114837f15cf7ecd8ab8355e2ff5a3a193a8415d52938378125d5a813d842d0e3dd555d56b3120f1d5e706bec6714bd5c0a1938cf23f878c983fa5b3c3c3f795faa1061cf3e818b5df11e325d7c90326ddde341fd07bb8d1f60de5ef64251ba02b1b14b521514089b44a673df2ab15d38836cfc90d4a1f5d00bec21f9d661370ffb37b2c501a16ed2206fd429f77ddfb6620ab7ebbfc7e529f321540aa3da96f9e4010f0d235ad4a58c80eb04e4f94de0f5ddbe45d0adcf1adf7ea680fe4850ddcef294166345dfd8c2a359dfd29fd32195bd17f0b797e5d58e0e73fba37d372a70f7ef2959a3d9016fc46b4b81b57f0e5119a842607ce3573140f4f55553d1856acae01c13fb2937d842403de4345ede6e12a75cdc5a13209a32323d6149779198ec0f8f4947b9f4327c7f278b253fd5a72b199f21d0b5f53db4a7426113b414b4f99c368d0884df85794c6c603f8c22c30d8bf199dd1165d165a62c8dbdb2c832af69a8508c3f0a8eb5f937eb49cd7a664907a11232e2e65e87cbe7d4bf115fa7104ff902470b0d30bc659992871eacb07be66e89293e33cf9a0333e3c6bc58f782e5ff816dd9f310ad1697468a388b3ff037f58af1b8068ce39af51a3f74aadf34f054fa50dc2e038e0baaf5588c002db1b17e5478bebd42e380716e9847199039e7dd0322912f6a5c60713c61481ec19dc91c3deea49ee703b59ca3ab4e006b46bc191c0d5568a3e078846318af727bc4861fc8009e8037c759c8816f8b2dae723208f59711f6d9663c78b05226a1665f80a8ab57856238b56e9fdb73ef003591438de0272534b508ea2a2a46c933624eead68853adff28b1ebed898df4ad6afafee8e986a5cce937589586c7d6fd5c487482e0981d54e026c9d17acc3d9acfb3afcac321504156ca64330c820b2b68dfdf63e17b009ef78bf891d90bd6b8bd224b24f014772f41f1f78fc426349a3c397ffdbb0e8d3ac17fa358e8f09cea4c8b424d09838d0cbd00c2c5a667780807dbd5d506f020d81a3577d20c2c587747d086b31fb35aef1d271d77ff4e4eb914481597a4e84c8450ce57145bc36b3c1fc09aec670294311fc2189a95f18c43de198c8cb6eb1834d74a7176ccb3f67e750feaf965a7e9513391973c58549120dac662f990eb7caff54d51dfe5f78c97995588ea4c8458e536a400f0454a824019dde3a3fac37e5675ba0e3f8dfbcc23fe426b0ed1b18b864168efc021e85c62c00257db330cb73fff2b74b9eefe596fe95bc7cdda9a8c5fd16f5e4506aa91d4b5d942c1ab79168df60e1cd546b0a6c02505166c6c664a961843f868d1652ea9c63913e4f2117a5894f82e754d86ee6739a5d1d089ea190bf0caa79ea2a67af333542c648ffc79db8488f89774c7b71f2857c4e81c11fd61947fcf0a692ac908f32e4f0fec5df71a79205b013eaba7463c0a4796f57edb5d316755adae844e9b2c57c625de1f192114bac722da1a9c6b78de7e76ed93192bc2d2e566cf48b42420368e3f7214552c44b40305c49f6e215ab293761c220ad6fc55ce8e413e064e355261b6d8f1134ff8ec30b49b934aed86c5f6ffb1502c2246fe3e61583d7e47f88452231f7031c34d9b31613fad060ad4f20b5d7254f380a63b94251c05afbfcf79f473155ffcc5154fff29c8e5aac776096722f8c0bddb96d028371c0ff4090f1fdb9eb01a657347f42181e6c60299a4c5120d6b97de539fed8da54d14744abfbe38b268974ef932ba9c225ad0413aa6e31eef85d04dc0a5f8bbf5198fe32ffef7bba6532ca0f4fd9d1198164fe3762b3e433f14638d391c70a02f376335e38fbbf7f2a572b9acccd4c03eae3b7e9b166ea4cfb96b2bc631e7806d9a4222a4375eb375671e7b23513ab4f19317cffc04a6f9adf2ccf37253622c025413588269604a385e58b65ba5437a1a51ac6a161ed04ec8c96d2233121176d6a627d729070352bdead995037cc8650b154ea"}) [ 1878.659096] loop3: detected capacity change from 0 to 264192 [ 1878.660169] tmpfs: Unknown parameter 'hv?4+' [ 1878.680263] loop4: detected capacity change from 0 to 8 [ 1878.682244] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1878.709329] tmpfs: Unknown parameter 'hv?4+' [ 1878.721004] loop3: detected capacity change from 0 to 264192 [ 1878.772105] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:30:50 executing program 0: syz_emit_vhci(&(0x7f0000000440)=@HCI_EVENT_PKT={0x4, @inquiry_info_with_rssi={{0x22, 0x7f}, {0x9, [{@none, 0x80, 0x2, "2571ac", 0x6, 0x1}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4, 0x40, "f3e2f6", 0x69, 0x8}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x6, 0xfc, "3a4303", 0x800, 0x5}, {@any, 0x3, 0x9, "d597d2", 0x9, 0x13}, {@any, 0x20, 0x0, "acc749", 0x5, 0x5a}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3, 0x2, "b88488", 0xa8c, 0x3}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x6, 0x1f, "cfc133", 0xa60e, 0x1}, {@any, 0x4, 0x5, "f76e7a", 0x2, 0xff}, {@none, 0x7f, 0x67, "a58ea6", 0xff, 0x6}]}}}, 0x82) syz_emit_vhci(&(0x7f00000003c0)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x81, 0x0, 0x804}}}, 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000280)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x1, 0x0, 0x14}, @l2cap_cid_le_signaling={{0x10}, @l2cap_ecred_conn_req={{0x17, 0x3, 0xc}, {0x401, 0x6a7, 0x4, 0xff, [0x1, 0x6]}}}}, 0x19) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="030000502bbbe9325c2f4825ed4e2e792fdda73f228ffd7503c16d40f44ecf7770235540cb73eb566be07629ad9d0d92926932bbae11c89a05bab2b57521c5d80fdc4c248dbc73be336b0e1cb2cf1f2859a4c280e00466"], 0x54) syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYBLOB="02c91014001000050017000ce4bd85cf500772f1000180e8a575580400ccc3cf49b600030086f68d745d45c7a6e73f1829ea4a"], 0x19) getdents64(r0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000240)=@HCI_VENDOR_PKT, 0x15c) syz_emit_vhci(&(0x7f0000000180)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x2, 0x0, 0x14}, @l2cap_cid_signaling={{0x10}, [@l2cap_move_chan_cfm={{0x10, 0x0, 0x4}, {0x8, 0xfe00}}, @l2cap_disconn_req={{0x6, 0x3, 0x4}, {0xfff8, 0x1}}]}}, 0x19) syz_emit_vhci(&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x12) syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_si_device={{0x1, 0x4}, {0xff00}}}, 0x7) r1 = syz_open_dev$sg(&(0x7f0000000380), 0x1fb, 0x2000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff, 0xffffff85}) syz_emit_vhci(&(0x7f0000000400)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="02c9e00a8da2fc2600131b42038000"], 0xf) syz_emit_vhci(&(0x7f0000000700)=ANY=[@ANYBLOB="03c9008cb85bd39cdd9c8132caf9a52aaed54f1beac66b0d20609795f390b6e6bd6797e9c758f317a6737bec40f18abe884c05ed0745a531794b2f525f129dab8e37335760c7e214bf21b034e69f08e326aef661b51cb4e9cd7eeb3572dd65d0bb6a60899dde430f28eb92f08f1a14ea87df5dec048a0b787386a6a3b5216632f1f1a8f5be29ffb813b5b0c5905eb9d30184a898d9adbeb3577cb0bed498c50e66007d7289b6ce000ec28b248930641c540532e2ab9e17d839d20c78e46ee790697cab862c6f0830309ff1ce8f37606e47e8eb2d83fd08809ae61930be0f57ef178e46aae459"], 0x90) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 23:30:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xf0ffffff00000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:30:50 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40005000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:30:50 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xeb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1800000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x1ff) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xfffff, r1) r3 = perf_event_open(&(0x7f0000000340)={0x4, 0xfffffffffffffedd, 0xf0, 0xde, 0x5, 0x10, 0x0, 0x3f, 0x80138, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x7}, 0x1200, 0x0, 0x80000001, 0x9, 0x3, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000140)=[{}], 0x1, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000600)=0x0) perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0x80, 0x2, 0x7, 0xff, 0x0, 0x1, 0xa0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffeff, 0x2, @perf_config_ext={0x5}, 0x610, 0xffffffff, 0x7, 0x8, 0x7, 0x1, 0x3ff, 0x0, 0x8}, r4, 0xa, r3, 0x13) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, r1) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) add_key$user(&(0x7f00000003c0), &(0x7f0000000440)={'syz', 0x1}, &(0x7f00000004c0)="7ec6f71846b11a3584e8b62b648e2ca36ed44d0d520e3280a02eda0f73122f1a37f4e19ce7ae54eff335ce43", 0x2c, 0x0) munlockall() munlockall() add_key$user(&(0x7f00000001c0), &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000300), 0x0, r2) keyctl$KEYCTL_MOVE(0x1e, 0x0, r1, 0x0, 0x0) 23:30:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf0ffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:30:50 executing program 6: ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x1, 'ip6gretap0\x00', {}, 0x3de9}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmmsg$inet6(r3, &(0x7f0000000d40)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x9, @remote, 0x401}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f0000000740)=[@hopopts_2292={{0x38, 0x29, 0x36, {0x9f09c48264102dfb, 0x3, '\x00', [@pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x81}, @jumbo={0xc2, 0x4, 0x3ff}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @dstopts_2292={{0xf8, 0x29, 0x4, {0x3c, 0x1b, '\x00', [@generic={0x1, 0x2d, "5192ea1ef32d334cc2336b04f2a7ef52551514afbfc36cf8764701fa320451e2c5c20b32a43a6d5fbe9e77c92b"}, @enc_lim={0x4, 0x1, 0x7}, @pad1, @generic={0x6, 0x9a, "5e7c2fae118ae9047867de4f61ce7d28e46fdd93440e142935007758a3040f40557d6623f2443d972dc29d612efdc2015262957ea9c2933f2289364cdf7de43c5e14eac865cb822e6e29b770f3d221abe4e1fa9dadbe7cf48ac9aac596eb222997e11b40667e3a1203c76bd9d2e2d81fede420da8f400604e1db4a76a02a9fdb37e091339b382435643d78afa815349ca0c6057bad88877b42b0"}, @enc_lim={0x4, 0x1, 0x1}, @pad1, @enc_lim={0x4, 0x1, 0x6}]}}}, @hopopts={{0x128, 0x29, 0x36, {0x3a, 0x21, '\x00', [@generic={0x8, 0x7d, "cb90fde9e6ec14c8eed2ee25c0fbee033022a608a2db213f5193bb7b1650396ce432653d584fe22591509f3ecb8fb2f988518715042b7a299ec38597dacb4c86b6e0fd25bf17d82cb397922f3ed42edaadde3eee94084a3bcb260e672cc83298f441d2b5df512b4bf781398b02e7e46de9313e6cabebaeaf14ecc17669"}, @pad1, @calipso={0x7, 0x28, {0x1, 0x8, 0x8, 0xff, [0x9907, 0xdc3, 0x800, 0x10000]}}, @calipso={0x7, 0x50, {0x0, 0x12, 0x9, 0x5c01, [0x8, 0x2, 0x9740000000000000, 0x5, 0x7c00000000000000, 0x7c8c, 0x8, 0x3, 0x4]}}, @padn, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}, @dstopts={{0x30, 0x29, 0x37, {0x67, 0x2, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x2c, 0x10, 0x0, 0x5d, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote, @remote]}}}, @dstopts={{0x88, 0x29, 0x37, {0x21, 0xd, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x4, 0x3, [0xacd, 0xfffffffffffffff9, 0x7]}}, @ra={0x5, 0x2, 0x3f}, @calipso={0x7, 0x40, {0x0, 0xe, 0x5, 0x80, [0x3f, 0x7, 0x522, 0x1, 0x86c, 0x80000001, 0x0]}}, @generic={0x3d, 0x2, "d545"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}}}}], 0x410}}, {{&(0x7f00000001c0)={0xa, 0x4e22, 0x2, @private1, 0x1}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000200)="83c1510abadb5b092c706d474139811f6b770353e0c61557", 0x18}, {&(0x7f0000000240)="7d2bb58fe0ccde68cecfd6c840e6c5ad705de1c8f45be105bc1a0ab90ce027322d", 0x21}, {&(0x7f0000000280)="b664ea16b0aeb65be427e0f87120511b0446542f5849a7abdd71fda5f71fc2b28aab41cbc780d4d3eeb6f132de2fbd733a18d7861b97971009f121448a6f9bb124158b99efccb8f60c57ee62842e", 0x4e}, {&(0x7f0000000300)}, {&(0x7f00000003c0)="b032f0632be3132812a5ed22fbc22f270616dfe3924fc583408c", 0x1a}], 0x5}}, {{&(0x7f0000000480)={0xa, 0x4e21, 0x5e, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4}, 0x1c, &(0x7f0000000c40)=[{&(0x7f00000004c0)="79ff0c8b87d5de522e912a8297814b69dfc18f256c7a05cefc54c6938f59fa52572a3aebdc98f787f4b43e8d9b9e0626a8", 0x31}, {&(0x7f0000000500)="dbaa04b7c574f942197dc27e726caa0ded1b228a1111ab4bd6605ec6", 0x1c}, {&(0x7f0000000540)="29fc2114fe8a69622a4fdf4e47a77b228c4f22283f3426a9e36036d7e7042f6ac1ac4501244c67bd456c280cc6220627a832747ae8bea5d925484925a3a9c838d552765a8035f2af6b90a11e0b6ed538b768b4dee2ac117e74f5d144c60ed27c897dbb02efbd5eb8b12a5669653574b36cd8f54de0ae57a560c00aaadaf5297e98127693e4554fe9da2524ea2dfc94628341", 0x92}, {&(0x7f0000000600)="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", 0xfc}, {&(0x7f0000000b80)="972aa97f4123cdcfc89ff9395aa3046086a805cc4bb523246bd083470472354e4ffb4484a42a474d19ea0c20dde93f38c7a2fdf2b4e6b9a97ea524571c55b60c0236b6a2f7a0612eb56c878d0ab9c15fdecfb23510bbe6714c349f065b702b76d9b11d99c0eedbd15e123a366378232abcd6077bb997a4c68ec472ca637b9fdee1b2aed86c7f07fb41a3f80bf53cf8cdf2", 0x91}], 0x5, &(0x7f0000000cc0)=[@flowinfo={{0x14, 0x29, 0xb, 0x1ae000}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x2f, 0x2, '\x00', [@ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @empty}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x70}}], 0x3, 0x94) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:30:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:30:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 1891.730515] loop7: detected capacity change from 0 to 264192 [ 1891.734441] loop3: detected capacity change from 0 to 264192 [ 1891.742411] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1891.752708] loop2: detected capacity change from 0 to 264192 [ 1891.758255] loop7: detected capacity change from 0 to 264192 [ 1891.759394] Invalid option length (1047482) for dns_resolver key [ 1891.775480] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1891.799878] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:30:50 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@private1, 0x0, r3}) r6 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8936, &(0x7f0000000000)={@private1, 0x0, r1}) 23:30:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xf901000000000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1891.836430] loop3: detected capacity change from 0 to 264192 23:30:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 1891.874945] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1891.887294] loop7: detected capacity change from 0 to 264192 [ 1891.900560] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:30:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xf9fdffff00000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:30:50 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 1891.962756] ISOFS: Unable to identify CD-ROM format. 23:30:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:30:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 1892.044270] loop7: detected capacity change from 0 to 264192 [ 1892.103536] loop3: detected capacity change from 0 to 264192 [ 1892.105922] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1892.108094] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1892.116622] loop3: detected capacity change from 0 to 264192 [ 1892.122538] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1892.134757] loop7: detected capacity change from 0 to 264192 [ 1892.155029] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:31:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)='^', 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) write(r1, &(0x7f0000000080)="d06a0dd1949d2d43de33b22aad8adcce729e674963e14be573789747e985dace836ed8f2e99850f1feac3283c0f6d7219c5b1ca724a6da31f35425603fc243c4dd8977d03f9a2322f97075871fdd36d084d2304ed89596b0475ad12b6cb880fe530b29a2b78a73dfe50972ec7a9b2e72122a35d015b57ba73d6118ac05", 0x7d) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) 23:31:02 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="00e6dcec1e577ff5ec000000"]) 23:31:02 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40006000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:31:02 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) fsetxattr(r1, &(0x7f0000000140)=@random={'btrfs.', '\x00'}, &(0x7f0000000180)='\xff\xff', 0x2, 0x1) 23:31:02 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xfeffffff00000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:31:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:31:02 executing program 0: syz_emit_vhci(&(0x7f0000000440)=@HCI_EVENT_PKT={0x4, @inquiry_info_with_rssi={{0x22, 0x7f}, {0x9, [{@none, 0x80, 0x2, "2571ac", 0x6, 0x1}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x4, 0x40, "f3e2f6", 0x69, 0x8}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x6, 0xfc, "3a4303", 0x800, 0x5}, {@any, 0x3, 0x9, "d597d2", 0x9, 0x13}, {@any, 0x20, 0x0, "acc749", 0x5, 0x5a}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3, 0x2, "b88488", 0xa8c, 0x3}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x6, 0x1f, "cfc133", 0xa60e, 0x1}, {@any, 0x4, 0x5, "f76e7a", 0x2, 0xff}, {@none, 0x7f, 0x67, "a58ea6", 0xff, 0x6}]}}}, 0x82) syz_emit_vhci(&(0x7f00000003c0)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x81, 0x0, 0x804}}}, 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000280)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x1, 0x0, 0x14}, @l2cap_cid_le_signaling={{0x10}, @l2cap_ecred_conn_req={{0x17, 0x3, 0xc}, {0x401, 0x6a7, 0x4, 0xff, [0x1, 0x6]}}}}, 0x19) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="030000502bbbe9325c2f4825ed4e2e792fdda73f228ffd7503c16d40f44ecf7770235540cb73eb566be07629ad9d0d92926932bbae11c89a05bab2b57521c5d80fdc4c248dbc73be336b0e1cb2cf1f2859a4c280e00466"], 0x54) syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYBLOB="02c91014001000050017000ce4bd85cf500772f1000180e8a575580400ccc3cf49b600030086f68d745d45c7a6e73f1829ea4a"], 0x19) getdents64(r0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000240)=@HCI_VENDOR_PKT, 0x15c) syz_emit_vhci(&(0x7f0000000180)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x2, 0x0, 0x14}, @l2cap_cid_signaling={{0x10}, [@l2cap_move_chan_cfm={{0x10, 0x0, 0x4}, {0x8, 0xfe00}}, @l2cap_disconn_req={{0x6, 0x3, 0x4}, {0xfff8, 0x1}}]}}, 0x19) syz_emit_vhci(&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x12) syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_si_device={{0x1, 0x4}, {0xff00}}}, 0x7) r1 = syz_open_dev$sg(&(0x7f0000000380), 0x1fb, 0x2000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff, 0xffffff85}) syz_emit_vhci(&(0x7f0000000400)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="02c9e00a8da2fc2600131b42038000"], 0xf) syz_emit_vhci(&(0x7f0000000700)=ANY=[@ANYBLOB="03c9008cb85bd39cdd9c8132caf9a52aaed54f1beac66b0d20609795f390b6e6bd6797e9c758f317a6737bec40f18abe884c05ed0745a531794b2f525f129dab8e37335760c7e214bf21b034e69f08e326aef661b51cb4e9cd7eeb3572dd65d0bb6a60899dde430f28eb92f08f1a14ea87df5dec048a0b787386a6a3b5216632f1f1a8f5be29ffb813b5b0c5905eb9d30184a898d9adbeb3577cb0bed498c50e66007d7289b6ce000ec28b248930641c540532e2ab9e17d839d20c78e46ee790697cab862c6f0830309ff1ce8f37606e47e8eb2d83fd08809ae61930be0f57ef178e46aae459"], 0x90) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 23:31:02 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 1903.628880] loop3: detected capacity change from 0 to 264192 [ 1903.634250] loop7: detected capacity change from 0 to 264192 [ 1903.645725] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1903.659649] loop3: detected capacity change from 0 to 264192 [ 1903.669523] loop2: detected capacity change from 0 to 264192 [ 1903.674617] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1903.676487] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1903.682742] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1903.713984] loop7: detected capacity change from 0 to 264192 [ 1903.748355] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:31:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:31:02 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) statx(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0x8, &(0x7f0000000140)) [ 1903.824351] ISOFS: Unable to identify CD-ROM format. 23:31:02 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffff000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:31:02 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x9]}, 0x8) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f00000000c0)=0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) dup3(r2, r1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) 23:31:02 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xff03000000000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1903.902134] loop7: detected capacity change from 0 to 264192 [ 1903.902624] loop3: detected capacity change from 0 to 264192 [ 1903.912546] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1903.920381] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1903.926571] loop7: detected capacity change from 0 to 264192 [ 1903.943672] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:31:02 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40007000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 1904.032368] loop2: detected capacity change from 0 to 264192 [ 1904.083045] ISOFS: Unable to identify CD-ROM format. 23:31:13 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5f800, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c0000000000001c00080000000008007809140b2a3a08020000010000010100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202073797a6b616c6c65722020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202047454e49534f494d4147452049534f20393636302f4846532046494c4553595354454d2043524541544f5220284329203139393320452e594f554e4744414c452028432920313939372d32303036204a2e50454152534f4e2f4a2e534348494c4c494e472028432920323030362d32303037204344524b4954205445414d202066696c6533202020202020202020202020202020202020202020202020202020202020202066696c6531202020202020202020202020202020202020202020202020202020202020202066696c6532202020202020202020202020202020202020202020202020202020202020202032303230303932303131343235383030083230323030393230313134323538303008303030303030303030303030303030300032303230303932303131343235383030080100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202000"/1408, 0x580, 0x8000}, {&(0x7f0000000380)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="01001c0000000100000005001d000000010046494c4530000000000000000000", 0x20, 0xa000}, {&(0x7f0000010e00)="01000000001c0001000005000000001d000146494c4530000000000000000000", 0x20, 0xb000}, {&(0x7f0000010f00)="01001e000000010000000a001f000000010000660069006c0065003000000000", 0x20}, {&(0x7f0000011000)="01000000001e000100000a000000001f000100660069006c0065003000000000", 0x20, 0xd000}, {&(0x7f0000011100)="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", 0x380, 0xe000}, {&(0x7f0000011500)="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", 0x200, 0xe800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400210000000000002164000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0022000000000000220a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c00230000000000002328230000000023287809140b2a3a08000000010000010a00660069006c00650032002c00230000000000002328230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0xf000}, {&(0x7f0000011900)="22001f0000000000001f00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101012c0028000000000000281a0400000000041a7809140b2a3a08000000010000010a00660069006c00650030002c00290000000000002900000000000000007809140b2a3a08000000010000010a00660069006c006500310000000000", 0xa0, 0xf800}, {&(0x7f0000011a00)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0x10000}, {&(0x7f0000011b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x10800}, {&(0x7f0000011c00)='syzkallers\x00'/32, 0x20, 0x11000}, {&(0x7f0000011d00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x14000}], 0x0, &(0x7f0000012200)) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@sha1={0x1, "50e05a11143d39a85746882ee95f8939fd367417"}, 0x15, 0x3) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', 'iso9660\x00'}) 23:31:13 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug', 0x40, 0x2d) read(r0, &(0x7f0000000100)=""/245, 0xf5) 23:31:13 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0xca00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)={0x9a, 0x1d, &(0x7f0000000740)}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:31:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:31:13 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:31:13 executing program 0: sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="90000000ff01096cc44f01f0db92d0538e7b5ef4d079b6008dd32284e8bce4ac029438fe52a918ff030000bf74b736b971378a", @ANYRES16=0x0, @ANYBLOB="04002bbd7000fedbdf250600000008000400000200004800028005000d000000000014000100fe80000000000000000000000000002605000d000000000006000e004e2200000800030000000000080003000000000005000d000100000008000400020000000800050001000000080004000900000008000600000000000c0002800800040020000000"], 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x24000001) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) fork() 23:31:13 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40008000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:31:13 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xff0f000000000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1915.062490] loop2: detected capacity change from 0 to 264192 [ 1915.097176] loop3: detected capacity change from 0 to 264192 [ 1915.107667] loop7: detected capacity change from 0 to 264192 [ 1915.134497] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1915.135601] ISOFS: Unable to identify CD-ROM format. [ 1915.135757] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1915.151428] loop3: detected capacity change from 0 to 264192 [ 1915.161109] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1915.173575] loop7: detected capacity change from 0 to 264192 [ 1915.190786] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:31:13 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40009000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:31:13 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x12, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x0, &(0x7f0000000100), 0x0, 0x4) fork() r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) dup(r3) 23:31:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:31:13 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xffffff7f00000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1915.278291] loop3: detected capacity change from 0 to 264192 [ 1915.287116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.287590] blk_print_req_error: 23 callbacks suppressed [ 1915.287599] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1915.288714] buffer_io_error: 30 callbacks suppressed [ 1915.288722] Buffer I/O error on dev sr0, logical block 0, async page read [ 1915.290879] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1915.298681] loop2: detected capacity change from 0 to 264192 [ 1915.301099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.301558] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1915.302246] Buffer I/O error on dev sr0, logical block 1, async page read [ 1915.304675] loop3: detected capacity change from 0 to 264192 [ 1915.311335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.312040] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1915.312924] Buffer I/O error on dev sr0, logical block 2, async page read 23:31:14 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffbf, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 1915.316485] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1915.324269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.324728] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1915.325631] Buffer I/O error on dev sr0, logical block 3, async page read [ 1915.335593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.336285] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1915.337168] Buffer I/O error on dev sr0, logical block 4, async page read [ 1915.351456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.352249] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1915.353047] Buffer I/O error on dev sr0, logical block 5, async page read [ 1915.367099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.367570] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1915.368436] Buffer I/O error on dev sr0, logical block 6, async page read [ 1915.379020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.379488] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1915.380189] Buffer I/O error on dev sr0, logical block 7, async page read [ 1915.382224] ISOFS: Unable to identify CD-ROM format. [ 1915.386717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.387218] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1915.387903] Buffer I/O error on dev sr0, logical block 0, async page read [ 1915.392055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.392531] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1915.393226] Buffer I/O error on dev sr0, logical block 1, async page read [ 1915.398148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.400312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 23:31:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 1915.404019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.410486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.413998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.417714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.422382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.426180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.427440] loop7: detected capacity change from 0 to 264192 [ 1915.429060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.432278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 23:31:14 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file1'}, 0xb) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000100)={0xfff, 0x1ff, 0x1, 0x5, 0x3, [{0xffff, 0x8, 0x1000000}, {0x10001, 0xe56a, 0x8, '\x00', 0x808}, {0x2, 0x3ff, 0x63c, '\x00', 0x8}]}) [ 1915.437289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.440053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.443585] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1915.444587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.448431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1915.459824] loop7: detected capacity change from 0 to 264192 [ 1915.470596] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1915.479558] loop3: detected capacity change from 0 to 264192 23:31:14 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000a000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 1915.503264] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1915.523484] loop3: detected capacity change from 0 to 264192 [ 1915.537432] loop2: detected capacity change from 0 to 264192 [ 1915.544553] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1915.576606] ISOFS: Unable to identify CD-ROM format. 23:31:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x6000) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x1}], 0x1, 0x0, 0x0) pwritev2(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="19", 0x1}], 0x1, 0x0, 0x0, 0x18) 23:31:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:31:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:31:24 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:31:24 executing program 1: ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f00000002c0)={{}, "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"}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000000)={0x1, 0x9, 0x41b86689}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x24}, 0x1, 0x0, 0x0, 0x4008880}, 0x4004001) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400041}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getsa={0x28, 0x12, 0x20, 0x70bd26, 0x25dfdbfb, {@in6=@local, 0x4d3, 0xa, 0x33}}, 0x28}, 0x1, 0x0, 0x0, 0xefbdc7fdb010c606}, 0x4000000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001400)={'xfrm0\x00', &(0x7f00000013c0)=@ethtool_sfeatures={0x3b, 0x7, [{0x8, 0x200}, {0x0, 0x4}, {0x8, 0x5}, {0x9, 0x7f}, {0x7}, {0xb7ea, 0x5}, {0x0, 0x80}]}}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$NL80211_CMD_DEL_PMKSA(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001340)={&(0x7f0000000200)={0x28, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x29}}}}, [@NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x59}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000700)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x2, 0x1, 0x0, 0x4}, 0x20) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, &(0x7f00000012c0)) r5 = memfd_create(&(0x7f0000000040)=')\x00', 0x7) fchmod(r5, 0x20) 23:31:24 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000b000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:31:24 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/173, 0xad, 0x5) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000000)) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000740)={0x0, 0x14de625e}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:31:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) sendmmsg$unix(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000017c0)="944f9613c62ee101f1c5af695c", 0xd}], 0x1, 0x0, 0x0, 0x8000}}], 0x1, 0x4000000) fallocate(r2, 0x20, 0x0, 0x100000000) recvmsg$unix(r2, &(0x7f0000001780)={&(0x7f0000001640)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f00000016c0)=""/148, 0x94}, {&(0x7f0000000400)=""/46, 0x2e}], 0x3}, 0x20) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="a2", 0x1}, {&(0x7f0000000080)="fd55090a4a720189b288afdd4b3442781a8f4e1e90a98cf1674115f2ec4faaefc2a9b2b04e99c10f887f375cad173551f859f3f44f2ec27f2055ac6155d6806c17992549b6a82485e9546cd79459b378cea7", 0x52}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000300)="77cc83428bbb824bcf4816399ecf3f3af3075f552690cf44662c71994bf9c4554d0ac607540fed2d087bf58b703b114eda33523e8ad258e81b919be2c5c88ddab128f067806706e1bad29b131d1d88ec43c323fd45454b5cd8565e9126b49080f636abe156", 0x65}, {&(0x7f0000000380)="27c22af0106641eeb71fcbd306194c28762e34faff72e4663b2ed01c65ee48d473ab39ecba9c3f7b714b0cf5ed5f26f45478d412669d6e450796889b0277e528371c1c4d4917c847a0caba741a0a59962546f7d96179153a7a9685", 0x5b}, {&(0x7f00000004c0)="242d54a24392feabac13661b05d6523825cc22ad6c4520282398dd3705b68abc9cb679cee8fab663009d22b98b6397bebbf6f3cac43ee14f3ff8432b61a53d3d03d68dbef31c5c32bb4beaf354f50928cc5d7f82ef18592fb182bd6c9974042bc5355ee4966629cbf2f861e11a55b30a7ee68511393edaabadad372a0a1a9e422e22e3b736e7a32b96b1aeb8efb63593b5dfb0e19acffc0c647c17e82f67b791ab232d090bccb62393d0eab1d4131f4b588a994dc1603f7dae31907fcfcf4d", 0xbf}, {&(0x7f0000000140)="6cbb0e7cf310bfd6164ac011dcb4dca2bdf4b794bd256dd2acee07213f23a46c73ab685c9e", 0x25}], 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000f000100000066337d695c610b09ce255683785dca9652d9", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmmsg$unix(r1, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/183, 0xb7}], 0x1}}], 0x1, 0x0, 0x0) 23:31:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1926.209504] loop2: detected capacity change from 0 to 264192 [ 1926.210473] loop7: detected capacity change from 0 to 264192 [ 1926.229714] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1926.244088] loop3: detected capacity change from 0 to 264192 [ 1926.250409] loop7: detected capacity change from 0 to 264192 [ 1926.260102] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1926.272542] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1926.292280] ISOFS: Unable to identify CD-ROM format. [ 1926.299238] loop3: detected capacity change from 0 to 264192 [ 1926.314535] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:31:25 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xffffff7f00000000, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1926.348889] loop2: detected capacity change from 0 to 264192 23:31:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:31:25 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp={0x8, 0x7}, @timestamp, @mss, @sack_perm, @sack_perm, @sack_perm, @timestamp, @window], 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}, 0x0, 0x1}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:31:25 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000c000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 1926.432683] loop7: detected capacity change from 0 to 264192 23:31:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 1926.451682] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:31:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1926.507238] loop2: detected capacity change from 0 to 264192 23:31:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:31:25 executing program 4: r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x4c) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000680), 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000180), 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x120) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200100, 0xf0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x18d) [ 1926.569073] loop3: detected capacity change from 0 to 264192 [ 1926.580835] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1926.593866] loop3: detected capacity change from 0 to 264192 [ 1926.600240] ISOFS: Unable to identify CD-ROM format. [ 1926.601618] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:31:38 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) open_tree(0xffffffffffffff9c, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) sendto(r0, &(0x7f0000000000)="cb99e167dccdf98613d702ccb3ac1b0ed5115830b70962b999c2711dfa925563f0f65442e9ea75a687d6d6dec9a1bbb9f4e0cb5f29993941efa79c119f66186dbc3612353aac75a57c887aa71d7abbe89b", 0x51, 0x0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x2, 0x0, {0xa, 0x4e21, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x81}}}, 0x80) 23:31:38 executing program 4: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001b80)='(\xc8\xf5\x82j\xca', 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'geneve0\x00'}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xff}) memfd_create(&(0x7f0000000100)='geneve0\x00', 0x1) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) lseek(r0, 0x3, 0x1) 23:31:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:31:38 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x4, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:31:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:31:38 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000740)={0x0, 0x37d, 0x1, [0x5, 0x3, 0x0, 0x20, 0x7fff], [0x6, 0x0, 0x9, 0x3ff, 0x6, 0x0, 0xbeb, 0x2, 0x7, 0x6, 0x7ff, 0x3, 0x65, 0xf4c8, 0x96e, 0x5, 0xfffffffffffffffa, 0x2, 0x2, 0x9f8a, 0x1, 0x0, 0xffffffff969388f3, 0x9, 0x1314, 0xc5, 0x8a5e, 0x7501b8de, 0x9, 0x80, 0x9, 0xffffffff, 0xf6, 0xc5, 0x7d16, 0xfffffffffffffffe, 0x3, 0x3, 0x8, 0x6, 0x1, 0x8, 0xbf8a, 0x1, 0x6000000000000, 0x101, 0xfffffffffffffffa, 0x443, 0x1, 0x8, 0x2, 0x3f, 0xfffffffffffffffc, 0x200, 0x9544, 0x0, 0x8001, 0x0, 0x61d, 0xffffffffffff0000, 0x1, 0x1b, 0xfffffffffffffffd, 0x3f, 0x8000, 0x1, 0x5, 0xffff, 0x7fff, 0x8, 0xf5, 0x799, 0x6, 0x2766, 0x6, 0x3, 0xd5b, 0x100000000, 0x5, 0x7, 0x81, 0x3ff, 0x3, 0x7f, 0x8, 0x1, 0x5, 0x4, 0x4, 0x7, 0xfffffffffffffff9, 0x8, 0x9, 0x1, 0x8ed23ed800, 0x8, 0x3, 0xffffffff, 0xc8, 0xfff, 0x8, 0x6e5, 0xffffffff, 0x3, 0x7, 0x2, 0x7, 0xed, 0x3f, 0x48d1c22b, 0x0, 0x3, 0x5, 0x7, 0x5a84bf88, 0x9, 0x7a1c, 0x800, 0xffffffff00000000, 0x7, 0xfffffffffffffff7]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:31:38 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000d000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:31:38 executing program 0: syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x20080) syz_open_dev$sg(&(0x7f0000000000), 0x10001, 0x80000) [ 1940.314235] loop3: detected capacity change from 0 to 264192 [ 1940.318431] loop2: detected capacity change from 0 to 264192 [ 1940.324997] loop7: detected capacity change from 0 to 4 [ 1940.334860] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1940.360021] loop3: detected capacity change from 0 to 264192 [ 1940.367299] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1940.373700] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1940.406690] loop7: detected capacity change from 0 to 4 [ 1940.444524] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:31:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x3, &(0x7f0000000340)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb030000001300000023", 0x29, 0x7e0}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af301000400000000000000000000000100000004", 0x5d, 0x8c60}], 0x0, &(0x7f00000000c0)={[{@noinit_itable}, {@bh}]}) syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./mnt\x00', 0x1, 0x2, &(0x7f00000003c0)=[{&(0x7f00000001c0)="ef6559c584370a015193dd4cb0a4d91392a34ce2779e71a09f279e98b46e5d5387db5a4500fd40a94761e10e7c7a8e027197db08732b111d06820144cfa4a29d25822d7af28340dad2603d9764692cbcca34d8c584b619f941d469ab4bff2ef01d17503ebd27c508f7e59ed6bd0de7ac36bd73e09f781d77419eea4d10f99c6f550e18ec03cc4ea032b5fec35c5981236f4453425afc502c8d5937f28bf48a5273ae3a29", 0xa4, 0xfff}, {&(0x7f0000000280)="566a84c55dd4534bb8938882603e0878917f927d15b83d8994f5800658d2a48836822cd5c7128af3bb13fd049c8f3428b62f87b8df7309d1328fe3fcb8902b533ff9a48fd7f45b9cafeca990b86504fc1c932d9d0a811af927846ffa065ebbc8391c42cdb4c75f1b5c19d654e2cb58aeed24eaca1b6e289b80fc5574b95f1e7fb1d5d5a186ddd04f6dc190ab373c74dfcf080a61666755bf54c7f236d87ec6fe5c77c5220d3e1226f51779d9250955d70d4ea77c3eec0f7ef5eea3a7d0f3", 0xbe, 0x6}], 0x80, &(0x7f0000000400)={[{',^@\a(*:\'%@\\}'}, {'}@'}, {'(%'}, {',\xf3#'}, {'*/*}^\xd8'}, {'ext4\x00'}, {'ext4\x00'}, {'bh'}, {}, {'bh'}], [{@dont_measure}]}) 23:31:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x5, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1940.480403] ISOFS: Unable to identify CD-ROM format. 23:31:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:31:39 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x20, 0x0, 0x100000000) ioctl$HIDIOCSFEATURE(r0, 0xc0404806, &(0x7f0000000000)="7c76a14481ca1ead4efe188ab0e00f6af2f7ea46101bb657a15c1f6444dbe94c149a98e693894510b239988f97bbcd2fc737427320089c0bf0fd351633ae41c5db13003ef8034b46b12b6d9ec9584b651c11ef0ddc4f1a8b0bb737607cbcd766277a1150525934b6190901f5bac2553b471ff8f692777814c3a5369b41e515") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:31:39 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:31:39 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000e000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:31:39 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/dev/block', 0xf766c461a1416c8a, 0x194) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140), 0x4) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0'}, 0xb) pwritev2(r3, &(0x7f0000000040)=[{&(0x7f00000000c0)='!', 0x1}], 0x1, 0x7fff, 0x0, 0x2) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0xfdef) r4 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r4) 23:31:39 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff7d3daaaaaaaa86dd60f0576000180000fe880000000000000000000000000001fe8800000000000000000000000000010002010900000000ffff00"/78], 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000300)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfff}}, './file0\x00'}) write$tun(r0, &(0x7f0000000340)={@void, @void, @llc={@llc={0x2, 0x0, "f7", "cab9cacabd55cf92c86641a6dacae5e9efc19b67a2aff9f33f"}}}, 0x1c) syz_emit_ethernet(0xd5, &(0x7f00000001c0)={@remote, @empty, @val={@val={0x9100, 0x0, 0x1, 0x2}, {0x8100, 0x6, 0x0, 0x2}}, {@ipv6={0x86dd, @generic={0xf, 0x6, "7f6ce7", 0x97, 0x99, 0x1, @mcast1, @loopback, {[@srh={0x32, 0xa, 0x4, 0x5, 0x81, 0x10, 0x2, [@remote, @mcast2, @local, @local, @dev={0xfe, 0x80, '\x00', 0x3e}]}, @routing={0x6c, 0x2, 0x1, 0x1, 0x0, [@rand_addr=' \x01\x00']}], "b6da2e32c776932d9e942102549549216cc22f73fcba8ac15ed763ace215b71e2a46eccaeeac20"}}}}}, &(0x7f00000002c0)={0x1, 0x4, [0xa8e, 0xaff, 0xef4, 0x918]}) syz_emit_ethernet(0xc5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x1, 0x4, [0xd92, 0xa83, 0x516, 0xd63]}) [ 1940.709099] loop3: detected capacity change from 0 to 264192 23:31:39 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x4c, &(0x7f0000000000)=0xffffeffe, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000085}, 0x4) connect$unix(r0, &(0x7f0000001140)=@abs={0x1}, 0x6e) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x4f, 0x0, "a986862b6c33332154c04bff21808da16bfbc8fd9ebe3ccd22c63ede2bf26c61a5bb856e50b33fd6ce6dd7584c8c5083945510bc7ec1c175c53d0e28f4a6c295387e47300bac790555d41275570b9fb7"}, 0xd8) [ 1940.731296] loop7: detected capacity change from 0 to 4 [ 1940.734553] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1940.747863] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1940.757063] loop2: detected capacity change from 0 to 264192 [ 1940.782066] loop7: detected capacity change from 0 to 4 [ 1940.800284] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:31:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x6, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1940.887183] ISOFS: Unable to identify CD-ROM format. 23:31:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, 0x0, 0x45) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) 23:31:53 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x835465967ef20ce5) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x1) readahead(r0, 0x2, 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = eventfd(0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000380)=""/229, &(0x7f0000000480)=0xe5) sendfile(r3, r2, 0x0, 0x1fffe) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x20, 0x0, 0x100000000) readlinkat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/100, 0x64) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x80200, 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x0, 0x6bf144a4, 0x6, 0xaf9a, 0x6}, {0x80000000, 0x6, 0x0, 0x8, 0x7f, 0x1f}], ['\x00', '\x00', '\x00', '\x00']}) 23:31:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:31:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:31:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:31:53 executing program 6: sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80080028}, 0xc, &(0x7f00000001c0)={&(0x7f0000000740)={0x1010, 0x453, 0x20, 0x70bd2a, 0x25dfdbfd, "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"}, 0x1010}, 0x1, 0x0, 0x0, 0x40010}, 0x2004c004) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = inotify_init() ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f0000000140)={{r3}, {@void, @actul_num={@val=0x2b, 0x0, 0x6b}}}) connect(r1, &(0x7f0000000400)=@un=@abs, 0x80) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:31:53 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000f000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:31:53 executing program 4: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) [ 1955.008625] loop3: detected capacity change from 0 to 264192 [ 1955.008670] loop2: detected capacity change from 0 to 264192 [ 1955.018451] loop7: detected capacity change from 0 to 4 [ 1955.039548] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1955.042257] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1955.072436] loop7: detected capacity change from 0 to 4 [ 1955.079854] loop3: detected capacity change from 0 to 264192 [ 1955.091458] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1955.119092] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:31:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0x100000000) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)=0x1) r3 = dup2(r1, r0) write$binfmt_aout(r3, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x8000000}, "", ['\x00']}, 0x120) 23:31:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x8, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:31:53 executing program 0: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) pwrite64(r0, &(0x7f0000000140)="bdd27426c237c13177777c322f7f270e80f2584c3369a5cbdd1c695880aa5bbd253923890687e3d2c96c79e6eb3ac4f615ac2a80a287d1b0d5436f985c91f57f9401a3fb490bf99dca5d13037de8c783abc1818bbf5d251f17a2ebe390acce9801ac9e245be3b64f18e4e0eb850633b7c5dabaca68bde63ef69597c424f9bedc03e56735b3ee8defca2ff78506df52bab261f9", 0x93, 0x1f) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000100)={0x2, 0x6, 0xc5, &(0x7f0000000000)=""/197}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x18b100, 0x40) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000003c0)={{r3}, 0x6, 0x4, 0xfffffffffffffc98}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x40, r6, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TX_RATES={0x24, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14}]}]}]}, 0x40}}, 0x0) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r7, 0x200, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0x6, 0x6, 0x2, 0x2}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x40020}, 0x4) [ 1955.202335] ISOFS: Unable to identify CD-ROM format. 23:31:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 1955.265340] loop2: detected capacity change from 0 to 264192 23:31:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:31:53 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000000680)=[{&(0x7f0000000080)=""/179, 0xb3}, {0x0, 0x2}], 0x2, &(0x7f0000000b00)=[{0x0}, {0x0}, {&(0x7f0000000700)=""/57, 0x39}, {&(0x7f0000000740)=""/201, 0xc9}, {0x0}, {0x0, 0xffefff1f}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xff, 0x4, 0x40, 0x8, 0x0, 0x1, 0x1, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x6}, 0x90, 0x7ff, 0x4, 0x5, 0x0, 0x1ff, 0x8, 0x0, 0x6, 0x0, 0xdab}, r0, 0x9, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 1955.366165] loop7: detected capacity change from 0 to 4 23:31:54 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40010000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 1955.400858] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:31:54 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0xb7f3, 0x967, 0x9e1, 0x10000, 0x4}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) sendfile(r2, r1, &(0x7f0000000200)=0x4, 0x9) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r3, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x1}], 0x1, 0x0, 0x0) pwritev2(r3, &(0x7f0000000400)=[{&(0x7f0000000040)="19", 0x1}], 0x1, 0x0, 0x0, 0x18) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0x424, 0x3f3, 0x2, 0x70bd29, 0x25dfdbfb, {0x2, 0x0, 0x15, [0x6, 0xe475, 0xe847, 0x7fff, 0x1, 0xfffff39c, 0x1, 0xfffffffe, 0x6, 0x2, 0x5, 0x0, 0x1000, 0x2, 0x8000, 0x0, 0xdffd, 0x40c, 0xff, 0x7ff, 0x1, 0x4, 0x4, 0xff, 0x9, 0x3, 0x5, 0x4, 0x28, 0x3, 0x1, 0x401, 0x7f, 0x9, 0x3, 0x47, 0x3, 0x6, 0x7, 0x2, 0x8, 0x6, 0x3f8, 0x550, 0x3, 0x8, 0x4, 0x4, 0x7, 0x14a0f7f4, 0x80000000, 0x6, 0x0, 0x7, 0x8, 0x401, 0x9, 0x98e7, 0xcc, 0x8001, 0x7ff, 0xe32d, 0x0, 0x2], [0x4d, 0x7, 0x8, 0x9, 0x4, 0x1, 0x5, 0x6, 0x101, 0xff, 0x7, 0x1, 0x3c91, 0x2, 0x7fff, 0x0, 0x63f8, 0x1, 0x0, 0x7f, 0x400, 0x3, 0x2, 0x9fa, 0x5, 0x5, 0x0, 0x7, 0x1, 0x0, 0x1, 0x20, 0x3, 0xfffffff7, 0x4, 0x2de2, 0x493, 0x8, 0x3, 0xfff, 0x4, 0xfffffffa, 0x70e, 0x6, 0x4, 0x3, 0x5370, 0xfffffff9, 0xfffffff7, 0x7, 0x2, 0x1, 0x5, 0x2, 0x1ff, 0xfffffffc, 0x7, 0x10001, 0x8, 0x1000, 0x7, 0x7, 0x4, 0x3], [0x3d85, 0x8, 0x80000001, 0x9, 0x8000, 0x8, 0x2, 0x8, 0x75, 0x1, 0x5, 0x4, 0x2, 0x766e, 0xeb, 0x101, 0x1, 0x4, 0x5, 0x10000, 0x7cd, 0x8, 0x1fec1c7f, 0x0, 0x5, 0x3, 0x8001, 0x5c, 0x5, 0x1, 0x6, 0x2, 0x6, 0x977, 0xc73d, 0xaa, 0x8, 0x4, 0x1ff, 0xb6f3, 0xfb29, 0xfb70, 0x7f, 0x0, 0x5, 0xa9, 0x4, 0x1, 0xd60, 0x8, 0x7ff, 0x10001, 0xfffffbff, 0x80000000, 0xffffffff, 0xd, 0x5, 0x3, 0x5, 0x80000000, 0xfffffe01, 0x408000, 0xaf74, 0x3], [0x4, 0x200, 0x1000, 0x1f, 0x89, 0x5, 0x3, 0x1, 0x8000, 0xffff, 0x8000, 0x3ff, 0x9, 0x2, 0x200, 0x4b, 0x6, 0xff, 0x6, 0x4, 0x8659, 0x3, 0x6, 0x8, 0x14, 0x5, 0x80000001, 0x200, 0xfffffff7, 0x3ff, 0x6, 0x0, 0x7, 0x200, 0x2, 0x1ff, 0xffffffff, 0x10000, 0x8ea7, 0xffff, 0x9, 0x8, 0x101, 0x4ed7, 0xb1, 0x80, 0x4000, 0x3, 0x1, 0x601, 0x9, 0x8001, 0x80000000, 0xf6, 0x3, 0x40e, 0x4dbb, 0x0, 0x1, 0x40, 0x4, 0x10001, 0x29, 0x4], 0x4, ['\x00', '\x00', '\x00', '\x00']}, ["", "", ""]}, 0x424}, 0x1, 0x0, 0x0, 0x2000005}, 0x40000) [ 1955.435922] loop7: detected capacity change from 0 to 4 [ 1955.441596] loop3: detected capacity change from 0 to 264192 [ 1955.458493] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 1955.466682] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:31:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x10, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1955.506981] loop3: detected capacity change from 0 to 264192 23:31:54 executing program 0: io_setup(0x0, 0x0) epoll_create(0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x1) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cf", 0x82) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) [ 1955.532216] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1955.545321] loop2: detected capacity change from 0 to 264192 23:31:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:31:54 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x141802, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="fa", 0x1, 0x40}]) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) io_submit(r3, 0x1, &(0x7f0000000200)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x7f, r0, &(0x7f0000000140)="190dfb44c8fba119b22f80302a24cdef114f87d12ff968f7584faf0cc8de4779c5cf1c9544e73ac4d6ed43569f2840e44ce6b431aa5598d6d19eb6634fbd2be49fd0e00cb807cb78aa46b1d24e1277f7d781e26bac7a39eaf299be7443ea8ea405b75354fe784bea1e6fa5c547c1f5f6f24d61a6f0d76f33439b76a3f7acfe27c6684592e09c7bab12f8feeda04634c3e95112faa05229", 0x97, 0x2, 0x0, 0x1, r4}]) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000400)=""/155, 0x9b}, {&(0x7f00000004c0)=""/112, 0x70}, {&(0x7f0000000540)=""/255, 0xff}], 0x3, &(0x7f0000000640)=""/83, 0x53}, 0x8}, {{&(0x7f0000000740)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000006c0)=""/64, 0x40}, {&(0x7f00000007c0)=""/61, 0x3d}, {&(0x7f0000000800)=""/167, 0xa7}, {&(0x7f00000008c0)=""/55, 0x37}, {&(0x7f0000000900)=""/68, 0x44}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=""/36, 0x24}, {&(0x7f0000000a00)=""/118, 0x76}, {&(0x7f0000000a80)=""/160, 0xa0}, {&(0x7f0000000b40)=""/77, 0x4d}], 0xa}, 0x3}, {{&(0x7f0000000c80)=@nfc_llcp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000d00)=""/181, 0xb5}], 0x1, &(0x7f0000000e00)=""/4096, 0x1000}, 0x9}], 0x3, 0x12022, &(0x7f0000001ec0)={0x77359400}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:31:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 1955.712793] ISOFS: Unable to identify CD-ROM format. [ 1955.726709] loop7: detected capacity change from 0 to 4 [ 1955.755046] EXT4-fs (loop7): Invalid log block size: 135266304 [ 1955.777454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1955.778447] blk_print_req_error: 14 callbacks suppressed [ 1955.778465] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1955.780785] buffer_io_error: 14 callbacks suppressed [ 1955.781685] Buffer I/O error on dev sr0, logical block 0, async page read [ 1955.791516] loop7: detected capacity change from 0 to 4 [ 1955.815103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1955.816019] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1955.817273] Buffer I/O error on dev sr0, logical block 1, async page read [ 1955.820864] EXT4-fs (loop7): Invalid log block size: 135266304 [ 1955.828631] loop3: detected capacity change from 0 to 264192 [ 1955.843663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1955.844959] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1955.846527] Buffer I/O error on dev sr0, logical block 2, async page read [ 1955.854152] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1955.879647] loop3: detected capacity change from 0 to 264192 [ 1955.882527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1955.883742] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1955.885003] Buffer I/O error on dev sr0, logical block 3, async page read [ 1955.891992] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1955.895396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1955.897707] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1955.900065] Buffer I/O error on dev sr0, logical block 4, async page read [ 1955.929285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1955.930377] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1955.931743] Buffer I/O error on dev sr0, logical block 5, async page read [ 1955.950281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1955.951378] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1955.952757] Buffer I/O error on dev sr0, logical block 6, async page read [ 1955.970459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1955.971716] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1955.973375] Buffer I/O error on dev sr0, logical block 7, async page read 23:32:07 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40011000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:32:07 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TIOCCONS(r0, 0x541d) 23:32:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x381e02, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) r5 = openat2(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x2000, 0x100, 0x10}, 0x18) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000440)=[r3, r1, r0, 0xffffffffffffffff, r4, r2, r5], 0x7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xa0, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8004}, 0x40000000) 23:32:07 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x9, 0x7, 0x19, 0x43, 0x0, 0xe89b, 0x1104, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x7f}, 0x40021, 0xfffffffffffff188, 0x20, 0x2, 0x20, 0x9, 0x2, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') r1 = openat$cgroup_pressure(r0, &(0x7f00000002c0)='cpu.pressure\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000300)=""/50, 0x32, 0x100000001) pread64(r0, &(0x7f0000000080)=""/241, 0xf1, 0x100000000) 23:32:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:32:07 executing program 1: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xfffffffffffffffd) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="d9d9a9f3cdc388d86ac5f7d87cb78592cce7731c54158b75915da95ddfe9654e97066f14f0e6a57a9d07497722ab77fc6e8aad48327258bc092d3af4044059eda9ff0fbc161f8bc56a4a63c0dd16615e8f1a1e6aed885c18bb71d5040000e9e99ca074e0614fb59b8983152fe5c9de78c61d4ad73200"/133, 0x85, 0x4}], 0x2008402, &(0x7f0000011300)=ANY=[]) 23:32:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:32:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2d, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1968.753430] loop2: detected capacity change from 0 to 264192 [ 1968.771411] loop7: detected capacity change from 0 to 4 [ 1968.784754] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1968.806417] loop7: detected capacity change from 0 to 4 [ 1968.820565] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1968.839190] loop3: detected capacity change from 0 to 264192 [ 1968.861929] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1968.888668] loop3: detected capacity change from 0 to 264192 23:32:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x65, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1968.910409] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:32:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 1968.970373] ISOFS: Unable to identify CD-ROM format. 23:32:07 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setuid(r1) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) readv(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000280)=""/74, 0x4a}], 0x3) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r3, &(0x7f0000003080)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback}, 0x80, 0x0, 0x0, &(0x7f0000001680)=[@mark={{0x14}}], 0x18}}], 0x1, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000140), 0x4) 23:32:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0xa00000) pwrite64(r1, &(0x7f0000000040)="2c8a95793c917836f7abed2c7c49d3aaa5e6bb2d5199c155df008d61ef7c5cd3d77c2cb5d60fdd04ba07ae9c210b7e17d0e67ea9e275f15ef006e718c097555e8cda3b88433bc70f414de67bf7f84d19a75abfac8ae7c8246d8d8152a564f729f036ccb8bbb657e95ab1dd05f1fc67d9fa4488cd0ae8f9bec4cc95d63ca5c80074bb98c3d645e216c630270a8e4261de2d1d3ad7e9e89fe37887a00f4b143e1a8bd6310a1068e1eb3d1927914b", 0xad, 0xe9b) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x1b8, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff81}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}]}, @TIPC_NLA_LINK={0x11c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x90728307}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9d68}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffe1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x220}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6e}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x2d22cb379d6d1560}, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0x4000) [ 1969.045934] loop7: detected capacity change from 0 to 4 23:32:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:32:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0xcb601, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x4a, 0x1, 0xbd, 0x7e, 0x0, 0x0, 0x700c4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x5, 0x8}, 0x4000, 0x0, 0x5, 0x8, 0x1d, 0x7, 0x9, 0x0, 0xe2f}, 0x0, 0xe, r0, 0x9) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r2 = openat$cgroup_subtree(r0, &(0x7f0000000180), 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) write$binfmt_aout(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="cc00213f52000000d50000006d0f0000c203000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000059243f93cebee03d00"/1816], 0x720) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 1969.075861] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1969.240350] loop3: detected capacity change from 0 to 264192 [ 1969.255958] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1969.275774] loop3: detected capacity change from 0 to 264192 [ 1969.298762] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:32:19 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0xb1}, {0x6}]}, 0x10) socket$unix(0x1, 0x1, 0x0) 23:32:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2400000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:32:19 executing program 4: sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6f651593eb348082}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)={0x108, 0x0, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:file_context_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:ldconfig_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:ldconfig_cache_t:s0\x00'}]}, 0x108}}, 0x2004c880) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat2(r0, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x40100, 0xf8, 0xe}, 0x18) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000580)=0xc) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x1000, &(0x7f00000005c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@posixacl}, {@access_client}, {@mmap}, {@version_9p2000}], [{@uid_lt={'uid<', r2}}, {@dont_hash}, {@dont_hash}, {@dont_appraise}, {@euid_gt={'euid>', r3}}, {@audit}]}}) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000780), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x14, r4, 0x100, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x24000000) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x18, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4004}, 0x40) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@nodevmap}]}}) 23:32:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:32:19 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40012000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:32:19 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x131, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:32:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x381e02, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) r5 = openat2(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x2000, 0x100, 0x10}, 0x18) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000440)=[r3, r1, r0, 0xffffffffffffffff, r4, r2, r5], 0x7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xa0, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8004}, 0x40000000) 23:32:19 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x2, 0x0, 0x1, 0x0, 0x5, 0x1ff}, 0x20) [ 1981.248517] loop3: detected capacity change from 0 to 264192 [ 1981.249392] loop2: detected capacity change from 0 to 264192 [ 1981.263555] loop7: detected capacity change from 0 to 4 [ 1981.284632] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1981.327389] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1981.341149] loop7: detected capacity change from 0 to 4 [ 1981.348227] loop3: detected capacity change from 0 to 264192 [ 1981.354865] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1981.356556] ISOFS: Unable to identify CD-ROM format. [ 1981.359409] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:32:20 executing program 6: r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext, 0x105, 0xfffffffffffffffe}, 0x0, 0xf, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x7a, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, @perf_config_ext={0x0, 0x1}, 0x1084, 0x1660, 0x0, 0x5, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xff, 0xac, 0x9, 0x66, 0x0, 0x3, 0x40200, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xab, 0x4, @perf_bp={&(0x7f00000001c0), 0xb}, 0x142, 0x3, 0x45d, 0x8, 0x8, 0xffffffff, 0x80, 0x0, 0xc7, 0x0, 0x400}, 0x0, 0x2, r0, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) finit_module(r1, &(0x7f0000000040)=']{^[}{\x00', 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x9, 0x0, 0x0, 0xa, 0x8, 0xd000}, 0x20) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000000)) 23:32:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x381e02, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) r5 = openat2(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x2000, 0x100, 0x10}, 0x18) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000440)=[r3, r1, r0, 0xffffffffffffffff, r4, r2, r5], 0x7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xa0, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8004}, 0x40000000) 23:32:20 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40013000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:32:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x11, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 1981.690218] loop7: detected capacity change from 0 to 4 [ 1981.709852] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1981.723915] loop7: detected capacity change from 0 to 4 [ 1981.726736] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:32:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x14, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:32:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x381e02, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) r5 = openat2(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x2000, 0x100, 0x10}, 0x18) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000440)=[r3, r1, r0, 0xffffffffffffffff, r4, r2, r5], 0x7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xa0, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8004}, 0x40000000) 23:32:32 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40014000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:32:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2700000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:32:32 executing program 1: mlock(&(0x7f0000c78000/0x3000)=nil, 0x3000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x15) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) recvmmsg$unix(r0, &(0x7f0000002f00)=[{{&(0x7f0000000000), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f00000000c0)=""/254, 0xfe}, {&(0x7f00000001c0)=""/249, 0xf9}], 0x3, &(0x7f0000000300)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000001900)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/58, 0x3a}, {&(0x7f0000001440)=""/156, 0x9c}, {&(0x7f0000001500)=""/238, 0xee}, {&(0x7f0000001600)=""/76, 0x4c}, {&(0x7f0000001680)=""/232, 0xe8}, {&(0x7f0000001780)=""/52, 0x34}, {&(0x7f00000017c0)=""/65, 0x41}, {&(0x7f0000001840)=""/142, 0x8e}], 0x9}}, {{&(0x7f00000019c0), 0x6e, &(0x7f0000002c80)=[{&(0x7f0000001a40)=""/104, 0x68}, {&(0x7f0000001ac0)=""/95, 0x5f}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/127, 0x7f}, {&(0x7f0000002bc0)=""/61, 0x3d}, {&(0x7f0000002c00)=""/76, 0x4c}], 0x6, &(0x7f0000002d00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002e40)=""/53, 0x35}, {&(0x7f0000002e80)=""/22, 0x16}], 0x2}}], 0x4, 0x10000, &(0x7f0000003040)={r1, r2+10000000}) 23:32:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="db397b146f0000000000000000000000ba8cdf0c49394a9df1678642a5b21e32108eecccb325aae824aa66b445fb1adc0ed95eea15c4faa122501c6f7a77c87f2dbba16a41633c5197fe30bc65d6a3f5196e1e98bdb6aa91534b26f95ed60c026e3bd3ba7f132c191da316ccac75e6b656b36399f567489e119fc243cd4e640e406c185f4871bf8f070296142c90b77ae9537eef23535e083e70f1fbf2", 0x9d}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) sendmmsg$inet6(r0, &(0x7f0000002500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000) 23:32:32 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000000)={0xc00, {0x2, 0x9, 0xfffffffffffffd04, 0x6821}}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:32:32 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x146, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1993.560369] loop7: detected capacity change from 0 to 4 [ 1993.585223] loop2: detected capacity change from 0 to 264192 [ 1993.586739] loop3: detected capacity change from 0 to 264192 [ 1993.587372] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1993.607935] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1993.628662] loop7: detected capacity change from 0 to 4 [ 1993.640214] loop3: detected capacity change from 0 to 264192 [ 1993.643989] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1993.659627] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1993.726509] ISOFS: Unable to identify CD-ROM format. 23:32:32 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1b9, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:32:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x43, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:32:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x381e02, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) r5 = openat2(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x2000, 0x100, 0x10}, 0x18) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000440)=[r3, r1, r0, 0xffffffffffffffff, r4, r2, r5], 0x7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 1993.795462] loop2: detected capacity change from 0 to 264192 23:32:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3700000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:32:32 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000040)) 23:32:32 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40015000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 1993.919167] loop3: detected capacity change from 0 to 264192 [ 1993.947424] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 1993.954726] loop7: detected capacity change from 0 to 4 [ 1993.972261] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1993.972378] loop3: detected capacity change from 0 to 264192 [ 1993.996520] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:32:32 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xffffffffffffffdf, 0xffffffffffffffff, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000000680)=[{&(0x7f0000000080)=""/179, 0xb3}, {0x0, 0x2}], 0x2, &(0x7f0000000b00)=[{0x0}, {0x0}, {&(0x7f0000000700)=""/57, 0x39}, {&(0x7f0000000740)=""/201, 0xc9}, {0x0}, {0x0, 0xffefff1f}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x95, 0x5, 0xf9, 0x0, 0x0, 0x2, 0x1185, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000000140)}, 0x40040, 0x7ff, 0x327, 0x6, 0x1000, 0x4, 0x200, 0x0, 0xfffffffe, 0x0, 0x22c}, r1, 0x3, r0, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x20, 0x0, 0x100000000) syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/pid_for_children\x00') openat(r3, &(0x7f0000000280)='./file0\x00', 0x2, 0x1) fallocate(r2, 0x20, 0x0, 0x100000000) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0xa) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x0, 0xa8, 0x92, 0x4, 0x0, 0x10001, 0x1020a, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x401, 0x2, @perf_config_ext={0x2, 0x5}, 0x6a, 0x9, 0x2, 0x5, 0x587, 0x4d53, 0x4d1d, 0x0, 0x9, 0x0, 0xdc}, 0x0, 0x2, 0xffffffffffffffff, 0x1) close(r0) 23:32:32 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x1277, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:32:32 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1f9, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 1994.058407] loop2: detected capacity change from 0 to 264192 [ 1994.185664] ISOFS: Unable to identify CD-ROM format. 23:32:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3917000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:32:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfe, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:32:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x381e02, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) r5 = openat2(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x2000, 0x100, 0x10}, 0x18) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000440)=[r3, r1, r0, 0xffffffffffffffff, r4, r2, r5], 0x7) 23:32:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2b8, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:32:54 executing program 6: perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x8, 0xffffffffffffffff, 0x1) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) open_by_handle_at(r1, &(0x7f0000000140)=@raw={0xc8, 0x1, {"950654f0826093a31c33c399a903270bed59852c205a86692e2b13eda91384c17144707e6df6525a3fdc677aba7fae6d6c9f1be68ef7a456f5f75f60c48d02dcd60e7f632d5e3b83cd53d4a941579a6e724f1372e3362b38fed9a0f49988e9b62f41300793efd0e5a1ecc689d7a4ae931c5e969c77ef9ee0d796b908e711ed2618abf0de79db8eda40fe48607a279ed8a18aa4621b3008ddb836e12dd0bcc109e67d648ddf4ac8e96362dd274afc912e4c4caf431cb1992b02c5a724d808519c3e4c60ff90ce"}}, 0x400200) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:32:54 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x1277, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:32:54 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40016000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:32:54 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x248}, {r0, 0x80}], 0x2, 0x8) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r2 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r2, &(0x7f0000400000/0xc00000)=nil, 0x6000) shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x5000) r3 = shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x5000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) shmdt(r3) [ 2015.555394] loop3: detected capacity change from 0 to 264192 [ 2015.556456] loop2: detected capacity change from 0 to 264192 [ 2015.560329] loop7: detected capacity change from 0 to 4 [ 2015.569867] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2015.573272] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2015.588454] loop3: detected capacity change from 0 to 264192 [ 2015.592297] loop7: detected capacity change from 0 to 4 [ 2015.601319] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2015.601976] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:32:54 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) r1 = perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat2(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x400, 0x59, 0x13}, 0x18) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}, 0x0, 0x0, 0x0, 0x3, 0x4}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:32:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x381e02, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) openat2(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x2000, 0x100, 0x10}, 0x18) 23:32:54 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x1277, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2015.709496] ISOFS: Unable to identify CD-ROM format. 23:32:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x300, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:32:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:32:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x112, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2015.775973] loop2: detected capacity change from 0 to 264192 [ 2015.797715] loop3: detected capacity change from 0 to 264192 [ 2015.806313] loop7: detected capacity change from 0 to 4 23:32:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x381e02, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2015.835441] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2015.844257] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2015.860579] loop7: detected capacity change from 0 to 4 [ 2015.870325] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:33:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x480, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:33:06 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x1277, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:33:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:33:06 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40017000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:33:06 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) pwritev2(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="ec", 0x1}], 0x1, 0x0, 0x0, 0xd) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0x100000000) mmap$perf(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x10, r2, 0x1) 23:33:06 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x300, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:33:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x381e02, 0x0) 23:33:06 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpid() process_vm_readv(r1, &(0x7f0000000680)=[{&(0x7f0000000080)=""/179, 0xb3}, {0x0, 0x2}], 0x2, &(0x7f0000000b00)=[{0x0}, {0x0}, {&(0x7f0000000700)=""/57, 0x39}, {&(0x7f0000000740)=""/201, 0xc9}, {0x0}, {0x0, 0xffefff1f}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x5, 0x71, 0x5f, 0x4, 0x0, 0x6, 0xa20, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xdfe, 0x2, @perf_config_ext={0x0, 0x81}, 0x5140503011dde0a6, 0x100000001, 0x0, 0x2, 0x1, 0x2, 0x8001, 0x0, 0x8, 0x0, 0x80000001}, r1, 0x4, 0xffffffffffffffff, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 2028.125259] loop2: detected capacity change from 0 to 264192 23:33:06 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x1277, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) [ 2028.173336] loop7: detected capacity change from 0 to 4 [ 2028.179624] loop3: detected capacity change from 0 to 264192 [ 2028.187830] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:33:06 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:33:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x381e02, 0x0) [ 2028.230848] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2028.233642] loop7: detected capacity change from 0 to 4 [ 2028.247169] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2028.253259] ISOFS: Unable to identify CD-ROM format. [ 2028.262763] loop3: detected capacity change from 0 to 264192 23:33:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0xa00000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000000080)=0x1c, 0x8) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x4000) close(r0) [ 2028.278339] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:33:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x500, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:33:07 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x1277, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) 23:33:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x381e02, 0x0) 23:33:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4300000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:33:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x505, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:33:07 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40018000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2028.498403] loop3: detected capacity change from 0 to 264192 [ 2028.522034] loop2: detected capacity change from 0 to 264192 [ 2028.528075] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2028.547614] loop7: detected capacity change from 0 to 4 [ 2028.550255] loop3: detected capacity change from 0 to 264192 [ 2028.560748] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2028.561592] ISOFS: Unable to identify CD-ROM format. [ 2028.563921] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2028.599612] loop7: detected capacity change from 0 to 4 [ 2028.602095] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:33:16 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:33:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x506, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:33:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:33:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x45de010000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:33:16 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40019000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:33:16 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xb, 0xffffffffffffffff, 0x0) lseek(r0, 0x2, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100)) 23:33:16 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x600, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:33:16 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x1277, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) [ 2038.293718] loop2: detected capacity change from 0 to 264192 [ 2038.320003] loop3: detected capacity change from 0 to 264192 [ 2038.321112] ISOFS: Unable to identify CD-ROM format. [ 2038.328257] loop2: detected capacity change from 0 to 264192 [ 2038.346797] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:33:17 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4001a000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2038.380704] loop3: detected capacity change from 0 to 264192 [ 2038.407864] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2038.418953] loop7: detected capacity change from 0 to 4 [ 2038.427706] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2038.457253] loop7: detected capacity change from 0 to 4 [ 2038.464510] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2038.549551] loop2: detected capacity change from 0 to 264192 [ 2038.583601] ISOFS: Unable to identify CD-ROM format. 23:33:31 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:33:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:33:31 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4001b000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:33:31 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x700, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:33:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x508, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:33:31 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@private2, r2}, 0x14) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000600)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0xd3e, @private0, 0x7fffffff}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="e0ea7460ff0e146acf5bc7ee160e12022291e1eb", 0x14}, {&(0x7f0000000140)="dc1786a06f49a3ac16cbbba17c363b90c261483ba6e73d273b541f8bb46487b576c1543955f08ceee9e20a0adb5c4feab86535ce74620e8da05da8508285c49e87e4d5c9f3bd50849adee2def5911f398ec3f807e0274381723405ee309383b0d33fcdd12305b1a716", 0x69}, {&(0x7f00000001c0)="f96b16954f5899373ddd28eea71f4916cd890ed0d7246381038c75f0c257edc951f6166a4df63791db21d6b1231547c1a5d25c4a223f53498ca4d4af36e63c462c94b727043dfb87bf7eedcb2ff265ec2b579e926ec5", 0x56}, {&(0x7f0000000240)="618a8cdf29478972a0", 0x9}, {&(0x7f0000000280)="2614f8142951460c919fd210c8630e1c9b9d74dca93535fc0f276eb6fff0125102f09fc8828b64c6", 0x28}, {&(0x7f00000003c0)="d42028471ef999dbbf6884431d54791002856f140106f364bd67c17d8cd5f9d415a6c9244a29b561c6160ba4309a9727b281453bd483c658d83f83cb41b52a43a3e93e96a219a2843006318ad143f484c766e3548c53c021695229a967d948df6983537fdb896f9da76234c871b262a47bdaf35d34dd28dd29817084e2b0988ceb99e6441d977b9f3254f07e0858a34afdb2b1", 0x93}, {&(0x7f00000002c0)="91a590a36d773e8c44f71100d828e8896a18d6eca9eb9297f08c097552625d48a5c1a491b67dab2655c9ef125487b649f3e2efcb9622a0a998ccb84c39e349bfb85a1c7fa46978a8aba02ce2b8cf803ae81034f4ffda", 0x56}, {&(0x7f0000000480)="ad39e6bd264f30f49ea3a512136a2643a8183f85808e97eb183f576578520c77421523e6889d23a6c6dce0cc705dfc78247cd99dba207b3f7975ef9b88d4572e7f9b143ee33ac7ebcfbefcea86e0d63dacd9890a1167277716bb5cd197ab2c2a8a43b2fea965fee0909a3e1934ac6324e06501", 0x73}, {&(0x7f0000000740)="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", 0x1000}], 0x9, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x1c}, r2}}}], 0x28}}], 0x1, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:33:31 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x147002, 0x2e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x181002, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f00000000c0), &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0xfc, 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x303c00, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) sendfile(0xffffffffffffffff, r3, 0x0, 0x585) r4 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x42800, 0x88) symlinkat(&(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000180)='./file0/file0\x00') sendfile(r0, r2, 0x0, 0xa0103) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x200000, 0x0) ioctl$TUNSETCARRIER(r5, 0x400454e2, &(0x7f0000000240)=0x2) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r6, 0x20, 0x0, 0x100000000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r6, 0x54a3) r7 = accept$unix(r2, &(0x7f0000000280), &(0x7f0000000300)=0x6e) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x240, 0x103) writev(r7, &(0x7f0000000600)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000340)="22011617ea78e589", 0x8}, {&(0x7f0000000400)="5a1532c5729788070335229145a70d9efecefa0cf4f81578940a8e975efac4baafe7ae7a863a0522bf93e7b2f64ea67676ae235b16d6258e06a5bf2ca24cc26720fe84e1461c069822b6e3450d81ec6d160383699afd0bc5bbe4ab20e2cf0b4f2ea3097bf7c084ea4ca90da0b882c797bcc09b4d718f0eb4da929acc86a5a6e7d7476d5f41d272606abd57f164bd45969d7985c98d97747acf1e490a22b46545e7edc6c275e9c1c59f7a21953ae7efa8b1aa305e5483", 0xb6}, {&(0x7f00000004c0)="2e98618da6062f41829475fb662b8aefbcc30b6d31664d8270c8817ffea996adde7e7ee760b2ce4669ce8385cfa32314e44cfe871b8ffabf59e985dbf97051b9d616245e5d2e7cde5d5070c3c85cbb10c33011b7125bd081dc61da04fff20ca71447d550ebf7995a65e7c25001b3056416e347a6b4284a21550c79640d54e6ef967ae5d3869f540ad5ebd54127abe7da06da650a0568d78c0137c0bb0edf35f0850cdd9aedfc51d8cc7b187745c2233ed52d57ca3670cf13daa3afe76560e5f8", 0xc0}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000000580)="af25328f374de89ffae067489b8ed5a7c64fed6ef0b0df281c022edad76b457d08f4f161ec211f84cd44624f8cf855a7d0cfe8e3e5f2176ec0fc4a031d02dd47e130423aebab77ff6cf781697786422887cb05346033e26cbadebce276cdcbb16d28117906939ba197eb90c9803ecdbcf8add4", 0x73}], 0x6) 23:33:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2052.610770] loop2: detected capacity change from 0 to 264192 [ 2052.618592] loop3: detected capacity change from 0 to 264192 [ 2052.642095] loop7: detected capacity change from 0 to 4 [ 2052.646458] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:33:31 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2052.668105] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2052.692199] loop3: detected capacity change from 0 to 264192 [ 2052.714945] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2052.722702] loop7: detected capacity change from 0 to 4 [ 2052.739177] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2052.768381] ISOFS: Unable to identify CD-ROM format. 23:33:31 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1020, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:33:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:33:31 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x20, 0x0, 0x100000000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext}, 0x0, 0x0, r0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:33:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6a1a000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:33:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x50a, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:33:31 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4001c000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:33:31 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:33:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = geteuid() r3 = getpid() process_vm_readv(r3, &(0x7f0000000680)=[{&(0x7f0000000080)=""/179, 0xb3}, {0x0, 0x2}], 0x2, &(0x7f0000000b00)=[{0x0}, {0x0}, {&(0x7f0000000700)=""/57, 0x39}, {&(0x7f0000000740)=""/201, 0xc9}, {0x0}, {0x0, 0xffefff1f}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)={0x3c8, 0x31, 0x800, 0x70bd29, 0x25dfdbfb, "", [@nested={0xcf, 0x5e, 0x0, 0x1, [@generic="1d9a8bcc8877f99e4109728f2e6b4f5cb6e7433f799efba5525969309fc90738496516f18012415a68831a50917e0342b5ba1c89a03b43a5cf838ba1053b3a14712606931a74fb02a8fafaf35e904f2cd472711c60e356f72bc789556776f566e74482a98ee6b735e5ce3393a42aa7291218cd12259e07fa928a5449723498662c00828e0753cccd5e30efb8933347b752d5f14faa903108e9761d82605568f1e0e665d13f85009f291b78648ffa3be8a1ead27a97d075fbf337b558e22ba0a83299f475c33971399f9003"]}, @nested={0x1af, 0xb, 0x0, 0x1, [@generic="72fc6fcfb764aa41aa7985a2fcf94cdb34f8ed3d46368e469e61e86f58bf2275036e9b86642ef120c252bb4054817f8cd4f5519ff3d020f3a8c3903e1cf39cff9cda21c95b06c1dfc7e630128e0706e8eb3d3ee78365f8f37df107af487e43d38042e10fefa55c23fdc8517ee37ccf38e6458d357b169b0a86623d415652c5c510d0b3839704f9a8e30649f5f027c6d50947fc419618825d0a7a26b16dd3d5ecb9d443adbeada7d18c113e2b000422f8b2", @typed={0x14, 0x4c, 0x0, 0x0, @ipv6=@private2}, @typed={0x8, 0x28, 0x0, 0x0, @fd=r1}, @generic="574bbaf8578559f418dbdd1df9664caad8ad2d92dbd1b50225644962cdac44b00392e15a4f7560b0f5c97beaddf86992dc47b3bbb0c734734b", @typed={0xc, 0x1d, 0x0, 0x0, @u64=0x4}, @generic="ab21affad4b7cef4734a5868f24864caf090e31cd110a08620ae8c30873437ed61fc429d383fbe620497ba95ecff3d173776c57cd5c2f417f298acba2f79dc34728509c391b7dd4d579929d0fed33f7b4aa4e1c264c90de061bd2970174734369552eab53af493cf379fff1ed2f4bbe0ec2380e7f0967a1f3f3ae6c649cf62e874fcfb39f2c73c58070a66c1b0006362ee", @typed={0x8, 0x22, 0x0, 0x0, @uid=r2}]}, @typed={0x17, 0x67, 0x0, 0x0, @binary="d16d398eea366c644359920ca3bd8918559e1e"}, @typed={0x14, 0x6a, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x92, 0x0, 0x0, @pid=r3}, @generic="7e3ce0724d777f04b4fc54777f21971cec262c3699c37f0e3369fc69cfc24efb404556c3909ce6b08756c0dcd7abbd20b80dd56f7e5a63c7924a0f6cd34d6b161abe3e90828152f2eaef8a9f9af1eb483d30b1a781ef73c26bc8ac3c926125f1d6426600bd013beb116d9c677d05e5327c03d8a99c439fbfb09797f918c82418bca8fcdd546b0a2b68df32045db5543128f4aa51ed8476b3357fb3d47076c3e7ea8b6fca75326af39595715de65ea9fd3601137ba9883bec00600020a07078cf0ac312ff0f5d20c5f36bca18af3bc59472f12fb49797717fc9fa6dab8d1178b6e1d9a2c7c1", @typed={0x8, 0x48, 0x0, 0x0, @pid}, @typed={0x14, 0x24, 0x0, 0x0, @ipv6=@local}]}, 0x3c8}], 0x1}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) fcntl$setstatus(r4, 0x4, 0x2800) [ 2053.031334] loop2: detected capacity change from 0 to 264192 [ 2053.047093] loop3: detected capacity change from 0 to 264192 [ 2053.060137] loop7: detected capacity change from 0 to 4 [ 2053.075257] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2053.084216] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:33:31 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2053.106816] loop3: detected capacity change from 0 to 264192 [ 2053.129111] loop7: detected capacity change from 0 to 4 [ 2053.130572] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:33:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:33:31 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x20, 0x0, 0x100000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x3f, 0xff, 0x3, 0x55, 0x0, 0x40, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x1, @perf_bp={&(0x7f00000001c0), 0xd}, 0x1062, 0xc5, 0x0, 0x8, 0x40, 0x7fffffff, 0x0, 0x0, 0x4, 0x0, 0x80000000}, 0x0, 0x5, r2, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) fsync(r2) r5 = socket$inet6(0xa, 0xa, 0x4) fallocate(r0, 0x10, 0xf9, 0x2) dup2(r5, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000700)={@empty}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 2053.144978] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2053.148288] ISOFS: Unable to identify CD-ROM format. 23:33:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:33:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x50b, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2053.308571] loop7: detected capacity change from 0 to 4 [ 2053.319558] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2053.343357] loop7: detected capacity change from 0 to 4 [ 2053.347904] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:33:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:33:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7fffffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:33:42 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4001d000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:33:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:33:42 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2010, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:33:42 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x50c, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:33:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:33:42 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x20, 0x0, 0x100000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 2063.983405] loop2: detected capacity change from 0 to 264192 23:33:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:33:42 executing program 6: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7a, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000000}, 0x52c00, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x7ff}, 0x0, 0x200, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 2064.051965] ISOFS: Unable to identify CD-ROM format. [ 2064.063495] loop3: detected capacity change from 0 to 264192 [ 2064.081426] loop2: detected capacity change from 0 to 264192 [ 2064.082410] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2064.091612] loop7: detected capacity change from 0 to 4 [ 2064.112323] loop3: detected capacity change from 0 to 264192 [ 2064.116220] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2064.133163] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:33:42 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4001e000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:33:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:33:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:33:42 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x9, 0x50, 0xffffffffffffffff, 0x2acf4000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0x100000000) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x2, 0x1, 0x6, 0x3, 0x1}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 2064.192508] loop7: detected capacity change from 0 to 4 23:33:42 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2d00, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2064.218244] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:33:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:33:42 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4001f000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:33:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2064.395231] loop3: detected capacity change from 0 to 264192 [ 2064.422266] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2064.441245] loop3: detected capacity change from 0 to 264192 [ 2064.465888] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:33:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x50d, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:33:54 executing program 1: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:33:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:33:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:33:54 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40020000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:33:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:33:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3101, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:33:54 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) r2 = dup2(r0, r1) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000000)={0xa37, 0x9, 0x0, 0xfff}) [ 2076.105574] loop3: detected capacity change from 0 to 264192 [ 2076.107521] loop2: detected capacity change from 0 to 264192 [ 2076.119440] loop7: detected capacity change from 0 to 4 [ 2076.148214] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2076.155938] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2076.176185] loop3: detected capacity change from 0 to 264192 [ 2076.207543] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2076.227175] loop7: detected capacity change from 0 to 4 [ 2076.246298] ISOFS: Unable to identify CD-ROM format. [ 2076.248506] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2076.283467] loop2: detected capacity change from 0 to 264192 23:34:06 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000200)=@xfs={0x1c, 0x81, {0x2, 0xff, 0xffff, 0xb5e}}, 0x2801) r1 = getpid() process_vm_readv(r1, &(0x7f0000000680)=[{&(0x7f0000000080)=""/179, 0xb3}, {0x0, 0x2}], 0x2, &(0x7f0000000b00)=[{0x0}, {0x0}, {&(0x7f0000000700)=""/57, 0x39}, {&(0x7f0000000740)=""/201, 0xc9}, {0x0}, {0x0, 0xffefff1f}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x6, 0x2, 0x0, 0x1f, 0x0, 0x101, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xb9, 0x2, @perf_config_ext={0x2612195f, 0x9}, 0x121, 0x3f, 0x0, 0x5, 0x6000000000000, 0x0, 0x2, 0x0, 0x100, 0x0, 0x3}, r1, 0xa, r0, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000200), 0x0, &(0x7f00000005c0)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/18, 0x12}, {&(0x7f0000000340)=""/71, 0x47}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/45, 0x2d}, {&(0x7f0000000400)=""/228, 0xe4}, {&(0x7f0000000500)=""/5, 0x5}, {&(0x7f0000000540)=""/115, 0x73}], 0x9, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x1, 0xff, 0x6, 0xd4, 0xffff}, 0x20) 23:34:06 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40020100000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:34:06 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x50e, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:34:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3f00, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:34:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:34:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x97ffffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:34:06 executing program 1: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2087.500299] loop3: detected capacity change from 0 to 264192 [ 2087.510855] loop2: detected capacity change from 0 to 264192 [ 2087.524275] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2087.531623] loop7: detected capacity change from 0 to 4 [ 2087.549975] loop3: detected capacity change from 0 to 264192 [ 2087.550076] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2087.567105] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:34:06 executing program 4: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) 23:34:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2087.627729] loop7: detected capacity change from 0 to 4 [ 2087.641522] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2087.644327] ISOFS: Unable to identify CD-ROM format. 23:34:06 executing program 1: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xbfffffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:34:06 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x29, 0x70, 0x7f, 0xbd, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, @mcast2, 0x40, 0x20, 0x8, 0x400}}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000180)={@local, r3}, 0x14) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:34:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x4000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:34:06 executing program 4: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) 23:34:06 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa00, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2087.761198] loop3: detected capacity change from 0 to 264192 [ 2087.783535] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:34:06 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40021000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:34:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:06 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:34:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xce03000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:34:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x4601, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:34:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2087.958596] loop2: detected capacity change from 0 to 264192 23:34:06 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2087.984234] loop3: detected capacity change from 0 to 264192 [ 2087.988483] loop7: detected capacity change from 0 to 4 [ 2087.999232] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2088.026574] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:34:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe803000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:34:06 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f0000000000)=@lrpcs={0x3, 0x3, 0x4, 0x7, 0x75}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 2088.097668] ISOFS: Unable to identify CD-ROM format. [ 2088.131482] loop7: detected capacity change from 0 to 4 [ 2088.139741] loop3: detected capacity change from 0 to 264192 [ 2088.143466] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2088.144108] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2088.150060] loop3: detected capacity change from 0 to 264192 [ 2088.153832] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:34:18 executing program 4: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) 23:34:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2fe4, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:34:18 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x6500, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:34:18 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:34:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe903000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:34:18 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40022000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:34:18 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5b90}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x80000, 0x80000001) fallocate(r1, 0x0, 0x6, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x20, 0x0, 0x100000000) r4 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x81, 0x0, 0x7, 0x3f, 0x0, 0xb336, 0xaa800, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040), 0x6}, 0x1, 0x8, 0x400, 0x7, 0x2, 0x7, 0x7fff, 0x0, 0xfffffff9, 0x0, 0xde}, 0xffffffffffffffff, 0xd, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r5, 0x20, 0x0, 0x100000000) ioctl$TIOCSERGETLSR(r5, 0x5459, &(0x7f0000000000)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 2099.623603] loop2: detected capacity change from 0 to 264192 [ 2099.666035] ISOFS: Unable to identify CD-ROM format. 23:34:18 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2099.695641] loop2: detected capacity change from 0 to 264192 [ 2099.706367] loop3: detected capacity change from 0 to 264192 [ 2099.726160] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2099.755977] loop3: detected capacity change from 0 to 264192 [ 2099.765119] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2099.810323] loop7: detected capacity change from 0 to 4 [ 2099.812437] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2099.846721] loop7: detected capacity change from 0 to 4 [ 2099.853065] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:34:28 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2feb, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:34:28 executing program 1: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) 23:34:28 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$binfmt_aout(r0, &(0x7f0000000740)={{0x107, 0x7, 0x20, 0x1f, 0x3e0, 0x3, 0x3e, 0xfffffffb}, "4d84086393cc9c6cf8", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa29) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:34:28 executing program 4: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:28 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40023000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:34:28 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x8004, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:34:28 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:34:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf500000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2109.412472] loop2: detected capacity change from 0 to 264192 23:34:28 executing program 1: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) [ 2109.467292] loop3: detected capacity change from 0 to 264192 23:34:28 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2109.491099] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2109.507366] ISOFS: Unable to identify CD-ROM format. [ 2109.527717] loop3: detected capacity change from 0 to 264192 [ 2109.552206] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:34:28 executing program 4: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:28 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40024000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:34:28 executing program 1: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) 23:34:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:34:28 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xb802, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:34:28 executing program 6: write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xf, 0x1, {{0x8, 0x3, 0x2}, 0xfe5}}, 0x18) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x7, &(0x7f0000000280)=[{&(0x7f0000000180)="ab8d09665645a35785f07d2e9acc85cba06bc478cb2bfdd9ec058263cb6baed8a0d9dc1d358d507a955dfeee7357050fa7ebb6131fe5a2cbba01492fbd5265efc819f42a1c5b0f09ba6e35ae1ee2c9a5b9ce4c8bce40b5981b85c3a8b9cc5bb211c434d15985666f3bcb58a130a6fbe367ec61e20cd8598754c25a665fb74290a18b179c166ab5d989f4339b0ea215fd48719be6c6c298bb26a6252cd0c16e10bba2bdcbe4a87902c6cf23e2483247cced329f3a8ecfeefacd594144930cfdae4f8a8e8eec9821f315cda22c4bde3303c5e966bfeccea864408908a1af6774657c4ee86fa7b7c79659752c31adb519cdff", 0xf1, 0x6}, {&(0x7f00000003c0)="7193b2ec26a50fa42711d6af859f842d5b533a4bdaff8af3e5fb0370b8e66745329adbcfc4c71b7e112308bab8c5c77ec4dc451458a8c57860824ce62d4f0730cd24cd39d254904454ba9ba9953779712a1fbf06b3aa9c19b0446233988daa7ebe73b4efbe1c6219cf45dca442eccbeeb22ceab9c08571beee3e2a50db6b483a1767b0e448c65ce4924ca8587f45db90a48297533e03fe5d08f49b58c38dfca8a315f308bc9f0688bbe0700bb612c1d8adb4c54ed631087095733a5046f3736d1a0723", 0xc3, 0x5}, {&(0x7f0000000740)="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", 0x1000, 0x8}, {&(0x7f00000004c0)="0531dc3ae1128afe80b1df3f90ae11da06a9e75de6bfafb3b6b96bd355fc50f1fc15fb59f3780ca01f6962b95cc6dd6184858068c7d880e5dfd57b2227f336a5556dbc58350eee1ae7a4729ce5ba2ba21343a9c6e09689ddc398db914fdf1a1af00becc2c36f1428adb50264a8660d579633f669a1c2991c14d8df10c8cedecc068b9a2b1f770e3b45aebc1ef2ac5e39dd9d7bb04426efce600017befa08f4485e0e33ed41fc3f4f8741221daf546f3fed0bc8156415eadd1c7a5b611e80179457c777e4e6cf84baf61dc0be160f5b6be14f60309d9d", 0xd6, 0x101}, {&(0x7f00000005c0)="4e5c4174b4c94462530cc84eede47d6f33ea5543225e62ba0b001ac62549b38a79911f0634e7fd22353c2d0422ccd9f921399587ee1dd66bcfa4450106e5d96779371ea0af9db90b60a5b1a09bab4b460c9cac2d06dc86ab07fc5dae783e7a565c6ef187d3ed8ba9823440f89b7aa3ce25b08c4489ff96dc4a068a9f94f64ca658cdfb5a7806654fabd22156d748918273e44d9b34df980f8e18fbb1533b10f7376a3d3aa1bc220d67b73338f8baaa5fa4d91e8df8ea33d8105ce6c865b1f4ff446997ab3e", 0xc5, 0x3ff}, {&(0x7f0000001740)="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", 0x1000, 0x7}, {&(0x7f0000002740)="7de9e7fa57cd8bee9b98b963c5cfbef88f652831854a739b056c6c39ca28855218147f115f8f7270920b6a657689314699707b05dd75701d0383da345d3cdcd663a412d049e19532c2ba507256699204196b935c6cc12029de3ac1e2d4261fef84e8c81f6d9b6e0eb8c25a6be832d37355c7532c4d66c702bbf896c257dd6bb3a4bb1a82c3f467397f5838ce5fc7e182e1e73110ffeb2e0a75654039b0756070194f0292c429209c295784bf87ae6dc4787a591f5d84b9f7ce838abba22aedadc85ced412bc03f61f223abf0c365a00d8c0f37379281", 0xd6, 0x3}], 0x100018, &(0x7f0000002840)={[{@prjquota}, {@grpid}, {@noquota}, {@init_itable}, {@mblk_io_submit}], [{@appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, '\xff\xff'}}, {@hash}]}) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000002e80)={0x7, &(0x7f0000002d80)=[{0x61, 0xfe, &(0x7f00000028c0)="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"}, {0x5, 0xb, &(0x7f00000006c0)="5d10667b6fc16673258e41", 0x1}, {0x81, 0xa0, &(0x7f00000029c0)="38e85e7f31c693a715c6bdd472908d3c54f5155fc96e6c09a59c29d5a351b6d2ed5a2ca21316b81c3c49e2a1418efa5bee9396998f34c161ec583e293aef6834adaef49aba4802b66a7930fc2689004bef36f1727c62276687d66e28616e819ecb75dd49c4565dd2fac38904d8131479ec8ada664356b8fc31b85189bc9c44276a2358026e396a28ada5322fddb322b94dd3f7250df28c02cadc736e4526f0e0"}, {0x3, 0xcd, &(0x7f0000002a80)="6b19a509bb319a729f5522e6eb744b224170f8a28cf8d3ffa82e974c6399580860495a6ea9d4f7201ed628f37e34df380327da4abf028a275f84cc14321a510c6cb26d7e95b9e495b4aac2386c969f96f90ea73a6c323e0b8e8022a8b5d2ff2ee9c4c6572f4408db046c6d41fcab9bd22f61a9a71462d9b341ef177373e38543c0309a8f9a59b856fe90b5d82263ecdded352ac88a3768a2802910de521fb2a8920f662ba1c78a96ee171d3426afa611d5f6b850fbed9abf7d2f86fcd6f638040e3f7fed5b487dcdd7f6a475b2", 0x1, 0x1}, {0xffffff00, 0xd6, &(0x7f0000002b80)="723f1c27931cda3cdd13a985277932b6ed0de40415196fc910b74b9625560a25b34bf604d1ef5a9a677c48ab2b64af199cb5977207ea1e3833265875906cac689f136a1f2592c95e54927e73b6ce09323252440f9f9284f7cf756bc6486329b3c61f89423a251e358c464b647bfe76b6e71ce4f46d1f43856413ea049f76cccbc5a73dd90a3dd9c5476d97ec3bbfb90e90d29a19b514a6b54819a52f8f1f6ac049641a23ba7498b3c7166088fcb80afab52b51211876d247405553e07a6ee65c685b31abb5d4f1a7b73ce366cb0b171a6a5aa3651959", 0x0, 0x1}, {0x80, 0x46, &(0x7f0000002c80)="b641d05e6af03283a4d67dcc6442f332161bdb1397119f2f06dd9c7797d3576058d4b46fb41b2d14c83999a6a4fd02443bab5fb274fa05c3f70d4bdfdfc79e1d48dc25313720", 0x0, 0x1}, {0x846, 0x67, &(0x7f0000002d00)="1e5307dd4517391afceb56e0a6498891ba5b2c1534fb99000e854572e0a3d1afb773de705dbfc0221ec29de1856b511e5a4d39bfde6421109381ae88bc5d1e8a6f8ae6c4138bb982dcdd6d73335e0e1fa0c2e5c51402fdbb0ea47f71bec7857ebc98b7321ee5c9", 0x0, 0x1}]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 2109.776403] loop7: detected capacity change from 0 to 4 [ 2109.795047] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2109.801874] loop6: detected capacity change from 0 to 8 [ 2109.827435] loop6: detected capacity change from 0 to 8 [ 2109.909009] loop7: detected capacity change from 0 to 4 [ 2109.911757] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:34:39 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:34:39 executing program 4: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:34:39 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40025000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:34:39 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3000, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:34:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:34:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xb901, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:34:39 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xb802, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2121.308231] loop3: detected capacity change from 0 to 264192 [ 2121.311671] loop2: detected capacity change from 0 to 264192 [ 2121.330763] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2121.356511] loop3: detected capacity change from 0 to 264192 [ 2121.374423] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:34:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:40 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x4, 0x5, 0x0, 0x1, 0x64, @mcast2, @rand_addr=' \x01\x00', 0x700, 0x20, 0x8000, 0x7ff}}) recvfrom(r1, &(0x7f0000000000)=""/16, 0x10, 0x2240, &(0x7f0000000280)=@ll={0x11, 0x15, r2, 0x1, 0x6, 0x6, @random="cbfdaaf1b603"}, 0x80) 23:34:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xedc0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:34:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:40 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2121.504495] ISOFS: Unable to identify CD-ROM format. 23:34:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2121.627652] loop7: detected capacity change from 0 to 4 [ 2121.654964] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:34:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xf901, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:34:40 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40026000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:34:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2121.712571] loop3: detected capacity change from 0 to 264192 23:34:40 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'virt_wifi0\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 2121.740978] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2121.810261] loop2: detected capacity change from 0 to 264192 23:34:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfbc6608e00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2121.962725] ISOFS: Unable to identify CD-ROM format. [ 2122.028410] loop3: detected capacity change from 0 to 264192 [ 2122.035503] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2122.042749] loop3: detected capacity change from 0 to 264192 [ 2122.049011] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:34:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfbffffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:34:52 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40027000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:34:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:34:52 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x304e, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:34:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:34:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xff03, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:34:52 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x20, 0x0, 0x100000000) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x8, 0x6, 0x1, 0x7f, 0x0, 0x8, 0x40000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x8080, 0x0, 0x1f, 0x4, 0x8, 0x7, 0x800, 0x0, 0xfffffffc, 0x0, 0x107}, 0x0, 0x9, r0, 0x1b) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 2134.140923] loop2: detected capacity change from 0 to 264192 [ 2134.165482] loop3: detected capacity change from 0 to 264192 [ 2134.183619] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2134.233261] loop3: detected capacity change from 0 to 264192 23:34:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) (fail_nth: 1) 23:34:52 executing program 4: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) [ 2134.247718] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:34:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xff0f, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2134.304198] ISOFS: Unable to identify CD-ROM format. 23:34:53 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) dup2(r1, r2) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:34:53 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2134.384178] FAULT_INJECTION: forcing a failure. [ 2134.384178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2134.386156] CPU: 1 UID: 0 PID: 43420 Comm: syz-executor.1 Not tainted 6.17.0-rc5-next-20250908 #1 PREEMPT(voluntary) [ 2134.386187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2134.386201] Call Trace: [ 2134.386209] [ 2134.386219] dump_stack_lvl+0xfa/0x120 [ 2134.386261] should_fail_ex+0x4d7/0x5e0 [ 2134.386299] _copy_to_user+0x32/0xd0 [ 2134.386334] simple_read_from_buffer+0xe0/0x180 [ 2134.386375] proc_fail_nth_read+0x18a/0x240 [ 2134.386403] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2134.386431] ? security_file_permission+0x22/0x90 [ 2134.386470] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2134.386496] vfs_read+0x1eb/0xc70 [ 2134.386530] ? __pfx_vfs_read+0x10/0x10 [ 2134.386557] ? lock_release+0xc8/0x290 [ 2134.386591] ? __fget_files+0x20d/0x3b0 [ 2134.386631] ksys_read+0x121/0x240 [ 2134.386655] ? __pfx_ksys_read+0x10/0x10 [ 2134.386694] do_syscall_64+0xbf/0x360 [ 2134.386719] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2134.386743] RIP: 0033:0x7f06c7a6069c [ 2134.386761] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2134.386790] RSP: 002b:00007f06c5023170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2134.386813] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f06c7a6069c [ 2134.386828] RDX: 000000000000000f RSI: 00007f06c50231e0 RDI: 0000000000000004 [ 2134.386842] RBP: 00007f06c50231d0 R08: 0000000000000000 R09: 0000000000000000 [ 2134.386856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2134.386870] R13: 00007fff7a4ce81f R14: 00007f06c5023300 R15: 0000000000022000 [ 2134.386909] 23:34:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:34:53 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40028000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2134.509717] loop7: detected capacity change from 0 to 4 [ 2134.527920] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2134.553074] loop3: detected capacity change from 0 to 264192 [ 2134.618696] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2134.648982] loop3: detected capacity change from 0 to 264192 [ 2134.657743] loop2: detected capacity change from 0 to 264192 [ 2134.666567] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2134.750337] ISOFS: Unable to identify CD-ROM format. 23:35:03 executing program 4: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) 23:35:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:35:03 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40029000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:35:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdffffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:35:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:35:03 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5203217ed0b010a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x19}, 0x9}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:35:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3050, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:35:03 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x30000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:35:03 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x40000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2145.263226] loop2: detected capacity change from 0 to 264192 [ 2145.340123] loop3: detected capacity change from 0 to 264192 [ 2145.352524] ISOFS: Unable to identify CD-ROM format. 23:35:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x2, 0x0) [ 2145.376590] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2145.380499] loop7: detected capacity change from 0 to 4 [ 2145.391712] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:35:04 executing program 4: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) [ 2145.415719] loop3: detected capacity change from 0 to 264192 23:35:04 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4002a000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2145.440094] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2145.497489] loop2: detected capacity change from 0 to 264192 [ 2145.561640] ISOFS: Unable to identify CD-ROM format. 23:35:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3055, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:35:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x301, 0x0) 23:35:18 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4003f000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:35:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:35:18 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x80000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:35:18 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:35:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:35:18 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x40000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:35:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2159.487508] loop2: detected capacity change from 0 to 264192 [ 2159.502979] loop3: detected capacity change from 0 to 264192 [ 2159.529066] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2159.560652] loop3: detected capacity change from 0 to 264192 [ 2159.574816] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:35:18 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:35:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125d, 0x0) 23:35:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) (fail_nth: 1) 23:35:18 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2159.640755] ISOFS: Unable to identify CD-ROM format. [ 2159.654368] loop7: detected capacity change from 0 to 4 23:35:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2159.672257] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:35:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2159.700223] loop2: detected capacity change from 0 to 264192 [ 2159.761453] FAULT_INJECTION: forcing a failure. [ 2159.761453] name failslab, interval 1, probability 0, space 0, times 0 [ 2159.763247] CPU: 0 UID: 0 PID: 43502 Comm: syz-executor.4 Not tainted 6.17.0-rc5-next-20250908 #1 PREEMPT(voluntary) [ 2159.763278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2159.763293] Call Trace: [ 2159.763301] [ 2159.763311] dump_stack_lvl+0xfa/0x120 [ 2159.763354] should_fail_ex+0x4d7/0x5e0 [ 2159.763392] should_failslab+0xc2/0x120 [ 2159.763421] __kmalloc_cache_noprof+0x73/0x690 [ 2159.763457] ? lock_release+0xc8/0x290 [ 2159.763484] ? kobject_uevent_env+0x22e/0xf90 [ 2159.763521] ? kobject_uevent_env+0x22e/0xf90 [ 2159.763549] kobject_uevent_env+0x22e/0xf90 [ 2159.763582] ? security_capable+0x2f/0x90 [ 2159.763618] lo_ioctl+0x44d/0x1c70 [ 2159.763662] ? __pfx_lo_ioctl+0x10/0x10 [ 2159.763693] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 2159.763734] ? __pfx_perf_trace_lock+0x10/0x10 [ 2159.763770] ? lock_acquire+0x15e/0x2f0 [ 2159.763805] ? perf_trace_lock+0xb5/0x5d0 [ 2159.763829] ? find_held_lock+0x2b/0x80 [ 2159.763863] ? get_pid_task+0xfd/0x250 [ 2159.763893] ? perf_trace_lock+0xb5/0x5d0 [ 2159.763920] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2159.763953] ? blkdev_common_ioctl+0x1cd/0x21d0 [ 2159.763992] ? find_held_lock+0x2b/0x80 [ 2159.764025] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 2159.764047] ? perf_trace_lock_acquire+0xc9/0x700 [ 2159.764074] ? lock_is_held_type+0x9e/0x120 [ 2159.764110] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2159.764141] ? do_vfs_ioctl+0x125/0x1470 [ 2159.764178] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2159.764209] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 2159.764239] ? __mutex_unlock_slowpath+0x81/0x750 [ 2159.764274] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2159.764307] ? __percpu_init_rwsem+0x137/0x160 [ 2159.764338] ? __fget_files+0x34/0x3b0 [ 2159.764361] ? find_held_lock+0x2b/0x80 [ 2159.764394] ? __fget_files+0x203/0x3b0 [ 2159.764418] ? __pfx_lo_ioctl+0x10/0x10 [ 2159.764452] blkdev_ioctl+0x27c/0x6d0 [ 2159.764475] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2159.764500] ? selinux_file_ioctl+0xb9/0x280 [ 2159.764532] ? __pfx_blkdev_ioctl+0x10/0x10 [ 2159.764559] __x64_sys_ioctl+0x18f/0x210 [ 2159.764596] do_syscall_64+0xbf/0x360 [ 2159.764621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2159.764645] RIP: 0033:0x7f55f52ecb19 [ 2159.764663] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2159.764685] RSP: 002b:00007f55f2862188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2159.764707] RAX: ffffffffffffffda RBX: 00007f55f53fff60 RCX: 00007f55f52ecb19 [ 2159.764723] RDX: 0000000000000000 RSI: 0000000000004c07 RDI: 0000000000000003 [ 2159.764736] RBP: 00007f55f28621d0 R08: 0000000000000000 R09: 0000000000000000 [ 2159.764750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2159.764764] R13: 00007ffe2da2110f R14: 00007f55f2862300 R15: 0000000000022000 [ 2159.764803] [ 2159.780657] loop3: detected capacity change from 0 to 264192 23:35:18 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40040000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2159.898664] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2159.908590] loop3: detected capacity change from 0 to 264192 [ 2159.912294] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2159.944458] loop2: detected capacity change from 0 to 264192 [ 2159.990392] ISOFS: Unable to identify CD-ROM format. [ 2160.014713] loop2: detected capacity change from 0 to 264192 23:35:28 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4006b000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:35:28 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4400, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:35:28 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1f0feff, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:35:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:35:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125e, 0x0) 23:35:28 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000000)={{0x1d, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e23, 0x0, 'wlc\x00', 0x1b, 0x3, 0x7b}, {@remote, 0x4e20, 0x0, 0x9, 0x3, 0x1}}, 0x44) 23:35:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) (fail_nth: 2) 23:35:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2169.915719] FAULT_INJECTION: forcing a failure. [ 2169.915719] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2169.916980] CPU: 1 UID: 0 PID: 43523 Comm: syz-executor.4 Not tainted 6.17.0-rc5-next-20250908 #1 PREEMPT(voluntary) [ 2169.916998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2169.917006] Call Trace: [ 2169.917011] [ 2169.917016] dump_stack_lvl+0xfa/0x120 [ 2169.917045] should_fail_ex+0x4d7/0x5e0 [ 2169.917071] _copy_from_user+0x30/0xd0 [ 2169.917094] kstrtouint_from_user+0xbd/0x180 [ 2169.917108] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 2169.917121] ? __lock_acquire+0xc65/0x1b70 [ 2169.917150] proc_fail_nth_write+0x7b/0x220 [ 2169.917167] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 2169.917184] ? lock_is_held_type+0x9e/0x120 [ 2169.917208] vfs_write+0x2b7/0x1150 [ 2169.917222] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 2169.917241] ? __pfx_vfs_write+0x10/0x10 [ 2169.917256] ? lock_release+0xc8/0x290 [ 2169.917275] ? __fget_files+0x20d/0x3b0 [ 2169.917297] ksys_write+0x121/0x240 [ 2169.917311] ? __pfx_ksys_write+0x10/0x10 [ 2169.917334] do_syscall_64+0xbf/0x360 [ 2169.917348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2169.917362] RIP: 0033:0x7f55f529f5ff [ 2169.917373] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2169.917386] RSP: 002b:00007f55f2862170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2169.917399] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f55f529f5ff [ 2169.917409] RDX: 0000000000000001 RSI: 00007f55f28621e0 RDI: 0000000000000004 [ 2169.917417] RBP: 00007f55f28621d0 R08: 0000000000000000 R09: 0000000000000000 [ 2169.917425] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2169.917433] R13: 00007ffe2da2110f R14: 00007f55f2862300 R15: 0000000000022000 [ 2169.917455] 23:35:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2169.974548] loop2: detected capacity change from 0 to 264192 [ 2169.975547] loop3: detected capacity change from 0 to 264192 [ 2170.001563] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:35:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:35:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125f, 0x0) [ 2170.048437] loop3: detected capacity change from 0 to 264192 23:35:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x2, 0x0) [ 2170.070771] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2170.082083] ISOFS: Unable to identify CD-ROM format. 23:35:28 executing program 6: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:35:28 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:35:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:35:28 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40074060000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:35:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1260, 0x0) 23:35:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfff7ffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2170.280391] loop2: detected capacity change from 0 to 264192 23:35:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2170.377905] ISOFS: Unable to identify CD-ROM format. [ 2170.379968] loop3: detected capacity change from 0 to 264192 [ 2170.398696] loop2: detected capacity change from 0 to 264192 [ 2170.405514] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2170.419920] loop3: detected capacity change from 0 to 264192 [ 2170.426634] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2170.428615] loop7: detected capacity change from 0 to 4 [ 2170.449868] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2170.556729] loop7: detected capacity change from 0 to 4 23:35:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:35:39 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7f00, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:35:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:35:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1261, 0x0) 23:35:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x301, 0x0) 23:35:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:35:39 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:35:39 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40086180000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2180.422798] loop2: detected capacity change from 0 to 264192 [ 2180.439505] loop3: detected capacity change from 0 to 264192 23:35:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1262, 0x0) [ 2180.497211] ISOFS: Unable to identify CD-ROM format. [ 2180.497739] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2180.519286] loop3: detected capacity change from 0 to 264192 23:35:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2180.552048] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:35:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125d, 0x0) 23:35:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x4000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:35:39 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4008cffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:35:39 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000000)='\x00', &(0x7f0000000040)='./file0\x00', r0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='\x00', 0x1, 0x3) 23:35:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2180.693291] loop2: detected capacity change from 0 to 264192 23:35:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1263, 0x0) 23:35:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2180.780277] ISOFS: Unable to identify CD-ROM format. [ 2180.827581] loop7: detected capacity change from 0 to 4 [ 2180.843287] loop3: detected capacity change from 0 to 264192 [ 2180.845295] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2180.872004] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2180.918772] loop3: detected capacity change from 0 to 264192 [ 2180.925135] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:35:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:35:50 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125e, 0x0) 23:35:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8f00, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:35:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:35:50 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400ab090000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:35:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x5000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:35:50 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) r2 = signalfd4(r0, &(0x7f0000000040)={[0x1c8]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x9, 0x5, 0x1, 0x0, 0x0, 0xffffffffffffffc1, 0xc1186, 0x14, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xccd, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x1040, 0x2, 0xc7, 0x8, 0x8001, 0x1, 0x5, 0x0, 0x5, 0x0, 0x542}, 0xffffffffffffffff, 0xe, r2, 0x2) 23:35:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1264, 0x0) [ 2192.228319] loop2: detected capacity change from 0 to 264192 [ 2192.234691] loop3: detected capacity change from 0 to 264192 [ 2192.259187] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2192.283297] loop3: detected capacity change from 0 to 264192 [ 2192.300108] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:35:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:35:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125f, 0x0) 23:35:51 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x6000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:35:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:35:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1265, 0x0) [ 2192.479111] ISOFS: Unable to identify CD-ROM format. [ 2192.565555] loop3: detected capacity change from 0 to 264192 [ 2192.594141] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:35:51 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000003ec0)=0x5) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000004340)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) sendmmsg$inet6(r2, &(0x7f0000004e00)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xffffffff}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000140)="89729b36037db4e8eeb5b014ad2962a3c2779d63d8ccbbb3205c2170e93aa95d6a49f2e0c7e3c090bedab1293b00b442116b592cb18e613bca6ac14447e026654a013a8e731c64d29fdb85908c410ed1c614fba0db3b6f8e4218e99b129ca456542798473805e39f5a61da38730bfdb242ce7408611b1a", 0x77}, {&(0x7f0000000040)="8f86e7755a8002aa76035604cebff816bec4b7c07ddd36c8f0f4be396337cf9f77c95e648db311436b856c06eb16f7b4c1c6a17b", 0x34}, {&(0x7f00000001c0)="aac19af22e2c9a7332504bfcfd226fe9f9e25032647e3bba6aa2fddf7a93def4b2232e5e9006aed4fd610fc13f71685c62bd13a602f2b2688c2334e296c38eb44d38eed58a57c45177d40cec42df6722943673ccf66fe34d2969a150e6d49203327c129d2c9db64dd5569e2eaeb5425023932f30c2660443aeaa7622ae437c87c5f131920c16d0941af16a453f481b510db84a0e6a", 0x95}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="140000000000000029000000430000000100008000000000280000000000000029000000370000001101000000000000050200000502fffc0102000000010000b8000000000000002900000036000000881400000000000005020401078eb72cddfbe12ff1fdc0175b92fbdc5854d5787d6b2a25133a9f67b9cbc50ad0d2b8d476ecb94381d8fa3d8ed43f1bd7d1e5bf7aeb734ad3feb8dd0b098e9925b301d30b867c5e30a3c6ce2c0aa0e94201e05e3922561e0efde827fc5873761bc6c52b16e8215030f68ecc89a36fc80bacf0289f912f9c6eba49000100040102c2040000000900"/237], 0xf8}}, {{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f00000002c0)="cb41090437ad951cd3d6e58c40ab613dc6bb022b097b1c94d5a525d732b55cd5d9367a26a679fea45677d0a61f402a777bb3d558589e13cf4f2c234449630a5c01cfe6557b94b29b23a0646e2506ad7198a37b9be5c85912487b4bf694f2a04446e6dd2844f24c3008ba822bb3932d114cb8f22d92", 0x75}, {&(0x7f00000004c0)="4b2971a5bdcdc5461a981c58a4d074274dc913841e9e64e55563441584be7f577d79d678fd638133c06df85b1f42c7716c46f0e2efa9e8fbffec75df0838bf2ca4ac28ea463e051dd287c8d394a258c985013f2bcb186b8cda8a7ceb93c6581821eb4d05eded60b77d1a9a72c17d515a0ff5341298061f5452f63e5c009f7ad5403a64a0cc092e7cd1fa82567e2b2d4d412e28bae2b053c717c8", 0x9a}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000580)="ac5aec592f5d149520f28244461340f6f40d5230819e2aa128c7a6c5b83be098fcdca149429952d6e697699e2249a71c2ff65c680d813819b1244a8de9adaecb32c2db3036346b21466d7d15604cbe9bb769532484d78da5766d568df192519b2fdc021d628a460c6c25bd3de7625f601e4d7cb09030ee5893741838f1ed6080815f1e3368df0c734cf6abf3", 0x8c}, {&(0x7f0000001740)="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", 0xfa}, {&(0x7f0000001840)="1d4d1d2b3611b1776d6563e23391cf4de31335368d47381a080d38debe0b6e075b8fbe7854834c04e6efe52ea4dd57812d0af332d9af7eb43138ae611bb94c40123eb230467d089d210b0d6cd17c39eb374cca942dffb28712b5363616cfa1ad005aef521182d4f1109c17301124c99a35d7f49c8e3ff5b220e626fe14cd2fa5fc733a3ff664a163d2772babb99cf60a8fad3badf42590905533e9a5921f01005231a92c8112c90e47338cc5b9f50e816f638abbcfd86576603df8e14a76165f907a7cc84adfc1bea41383b2a8b6d85512fc", 0xd2}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="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", 0xfd}, {&(0x7f0000000640)="ca68ce77c9146453972547f698d3be48651e8e", 0x13}], 0x9}}, {{&(0x7f0000000680)={0xa, 0x4e24, 0x400, @remote, 0x9}, 0x1c, &(0x7f0000002bc0)=[{&(0x7f00000006c0)="c95be65fceb66a34de96331fac059f178d3c50d652124e9c0e68f2fd23f26698b33539d284d93410be26a02f85", 0x2d}, {&(0x7f0000002b00)="42ad19f18a4c5b", 0x7}, {&(0x7f0000002b40)="407ee442012fc5152a4e14288e35e87aa0cc531dad3578855be76561e2e58469c85f69a261add5bae7ead95f05181c28ed5b9d6d0c0d1cfc1b8c9edf0724b99668b51bed5105318d9897aec63acda520a94fb7536f8132c242280b417ef86472908e8ff6b918b12163712966697498", 0x6f}], 0x3, &(0x7f0000002c00)=[@tclass={{0x14, 0x29, 0x43, 0x7ff}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0xef, 0x6, '\x00', [@pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0x1f, 0xdde2, [0x1]}}, @jumbo={0xc2, 0x4, 0x7fff}, @hao={0xc9, 0x10, @private1}, @pad1]}}}], 0x60}}, {{&(0x7f0000002c80)={0xa, 0x4e24, 0x5, @remote, 0x1}, 0x1c, &(0x7f0000003cc0)=[{&(0x7f0000002cc0)="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", 0x1000}], 0x1, &(0x7f0000003d00)=[@hopopts_2292={{0x20, 0x29, 0x36, {0x29, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x8001}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x5e, 0x4, 0xfa0e890c911a9b8, 0xfc, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @mcast1]}}}], 0x58}}, {{&(0x7f0000003d80)={0xa, 0x4e24, 0xf6f7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, &(0x7f00000042c0)=[{&(0x7f0000003dc0)="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", 0xfc}, {&(0x7f0000003ec0)}, {&(0x7f0000003f00)="45977592e437b8560b219565551cd1e2d3ce031f5e8382e539f8336eee2eeabc52eeb6b632489e8cb111c98bf8e5807a35e22811b4220765d262fb38ef81dfec5941aca1148b1d89ab73704fc317d70315bc3cf1c793ce534f54d606642994b7cadb3c94213b20c125f868b678f195dde19ffbd348cef0c0a6b276fdd48ea9a0f1346b7ba4d8b58d5e72c2c09c700f5769542725497e90b486580c0c68ab4e43db18c5677987472087833f46c7cc083aa52596b248", 0xb5}, {&(0x7f0000003fc0)="52cf338e6d33b062e7ed52a4b082dd49dd54d6df4fa08ddc2403fa5504664ff116b18f700dcc44d18d74c2c85f7947198d5b61c7f7e1476a0e49cec1a045763604a8f4113896df2a3e4c2e875b1c2ddbcac16f4a0b0745ee32ce2666fae1c5b3db3e79c7c0606fb94f6059acb0efeb66f36e7b9dfbe3833127a0cae75aec495fb1c912", 0x83}, {&(0x7f0000004080)="3aa8d9645e8211e72f32d5abfdae49a685371523d8958d570cd5e0d573c54c5148ebf2419cb7d99b95a8fccff1b95ae5429896bc435cf25a82f5cfa593fb236d8b4ca14804fea571b7dc4ee4954e85dd28f776771b63b1444f6ec1a572e8b5afad5d67d3", 0x64}, {&(0x7f0000004100)="9966fc416d4dfa43ffb4dfbfb85720bb8835480da1399945e707c7f816cd2fc80367ea502e23f75eca5efa95f08d3849715badc84445410d6cf449d3feaabda5737421725ddf6ef2a31beacee531f15e92dbd8d4c9b685f52059598469c73728ae654c0e6a1d80dfb14d1abd24", 0x6d}, {&(0x7f0000004180)="3c35c196f9261b6f", 0x8}, {&(0x7f00000041c0)="c7893f7cc6b1000a60d33c50ce31e3fc8c2270587aac5e916d065d38b2dadbb34d4dedce3359a8a93052f9151f6e77325719696bd83fff1634939340012d5bcacf8bb5bdcc45ae18f6763bc9e11d331cb9f560fa3b5c81cfa02f3ddfe745a294864c7376a590e7340698318ce0a3e7c02eca59b921add6893f4a1d84cf64c98238221930eecfcefae132f536ff8cb2c31aa4c45bc03cedb5511874b224d7b77ebafc4c785cdc4a5b417657b18bdbc5e866f3e916fdb9c30d9cc72cf885086a502e006b3210feffb91f8b05e1b11dc35d9efa23f33b3527fb797f69481940e7f603934caa78a5", 0xe6}], 0x8, &(0x7f0000004fc0)=[@rthdr={{0x78, 0x29, 0x39, {0x21, 0xc, 0x0, 0xff, 0x0, [@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1f}}, @remote, @remote, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x2e, 0x3, '\x00', [@calipso={0x7, 0x10, {0x3, 0x2, 0x3, 0x2, [0x2]}}, @jumbo={0xc2, 0x4, 0x496}, @padn={0x1, 0x1, [0x0]}]}}}, @hopopts={{0x130, 0x29, 0x36, {0x21, 0x22, '\x00', [@pad1, @calipso={0x7, 0x50, {0x1, 0x12, 0x4, 0x2, [0x100000001, 0x8, 0x4, 0x2, 0x1, 0x8, 0x3, 0x787, 0x9]}}, @ra, @calipso={0x7, 0x18, {0x3, 0x4, 0x2, 0x80, [0x7, 0xc1]}}, @generic={0x5, 0x9e, "f756e4e98542d1ce97666f4d3bfe583fd3ded11901d4717b1f162766316af28f87b59612f23116b1d5aeffe0c74a641c765f6cc05e9173ba915e7a2b303227908da1326868c779ac47ce1fa7af5ab40732aeeec00394ac56645ac453154c4ae413a6b383e73f395755138aa825954812c893924e575aaee5e2b046ebfe947f84b7573715749b5d36ed38fdd156a1404962ad999ab6a354c3747453c953c3"}, @ra={0x5, 0x2, 0x2}]}}}], 0x1e0}}, {{&(0x7f0000004500)={0xa, 0x4e21, 0x401, @remote, 0x9}, 0x1c, &(0x7f0000004780)=[{&(0x7f0000004540)="b9619f9d595d93c10c2c0d4d63a5ec6c1cbd47b9307b9a547f139e1ec417221f67260b9720ebf72e870e674da4da8ff826aaa067143fc87dfb9386206b6a5bce84eb36149b250b1dd95fbb64329a65b097fa79258518c221b9143afbf699ae74fdcfba13d7b13260521f06d755318b23133c", 0x72}, {&(0x7f00000045c0)="5c0fb6e6169f303802e07a53eb44594ef253c77247442295cff58de7cd7a578381dc799e84ff4cdaa3fbd210e47d0a2f365b46373229432b47fe62489ed6b44f4a1337bf60bf63b9a990c85911c84cb1d95c3c5f03a60de4e52187bbbadf52b094dde37776d42f0064a34bb9ee150ff5adc721a7c0ce73d2e46fd392ff6e3211e010fb5bd3f72f2366a27d738e87cfdd1f9b747b4af12317a5f71d54cf03b65949a1dcde1e2f7fbdb190bc3ede8434a6ff49ef6f7a58881bdf26b03310b7b8e9464e29da86a71ccc297b54802cc66a3fb81d67c442", 0xd5}, {&(0x7f00000046c0)="625d0b6c16e5bf6b0b6306472a363fe0453c769abebdee62a0e6fbe4248a033046ce7cd7ecbf5311f019d1516d6bc7fde37ef6c4641c0973115676e13cb27ed649ba86024e8ff329a3e9954fbabfe9274b2c93853db163dcc552ab1104f44c88d8fc3aa6efb5970b04a7d6664e59907496398eeafd34e8a68161c50c6d60a02a030ead3eb87e88ab434c17cebe7ed13e170db2155ced47bb780e8a2b45967bde5a18ab7e67ddd5138a5a1d86018422881e2f53e638b3f1195019", 0xba}], 0x3, &(0x7f00000047c0)=[@dstopts={{0x100, 0x29, 0x37, {0x2, 0x1c, '\x00', [@enc_lim={0x4, 0x1, 0xc}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x3}, @generic={0xff, 0xd5, "5ff2d91eec781eea4a540c63e3cd21dcde325decad0655d058ed920dd4a1fff6f26525553df3782e3d786b41e86f912d93d4166c0bb33e1cffcc6f33557899e4cdb25934e277ee6afdf5660f82434e1a536635a2e383e03f091ea0dfb9ba10a28cdca4a164cc30493c8e510a685d1ee932173e7238632a1934c1c2f50a1ef1848dfcc38dfe62367c9fe70cbf4b00eae6374dfa0a60028d493e65f9f56c26afc1ffba4dca483c0945b63847dbab9e98a30b7e61998312cc7bff0abf5e13e113a133a4f57f8fb470c897f1ac0e2a92711fda2d288ffb"}, @padn={0x1, 0x1, [0x0]}]}}}, @dstopts={{0x100, 0x29, 0x37, {0xc, 0x1c, '\x00', [@generic={0x8, 0xbc, "ed033c2d88d8c811d21649e58108c60e54d2b083752e85fc3975c24433e036b4feb6ad08d81e4e9e471c6579aaabc833fc6dccb16cfbcd32569f064bb1c55c5be01836e05449650404c465996fd9b3dd0dd098c9b1f4b5320c863725b129e570c10c87bedcab8e62d4364b7589f037b8161eeeb4ec64e0670b5e2e40049a465a9b6c278d33f82787d687391ee05dd067cf0be967a35393b97d1780463d835557f8cf367c3b08ed2b49ff37c00497824becc5d7629bcb314a4f3131b4"}, @ra={0x5, 0x2, 0x1f}, @padn={0x1, 0xbc, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3f}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @pad1]}}}], 0x200}}, {{0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f00000049c0)="3c6f649559791efc085fcdc6293231f390361b4302b103771b4a1b15d31745927e12b44537e1a940b846a2156b7525a594859df2954629b1fd1a5893c0c145970015fd9a43ed03ce778cd0f6483c23fcba2fbb930464e41926777d242813a6090ff827cff2fc5254dfbe369e98fd104cfa694f48a5b8c3", 0x77}, {&(0x7f0000004a40)="154eb5e0d4b33308674b081f460f2e325ca287d5eb88ec012e95a6c2aa63aa953d4fa8dcafd7016942c05047ad89e73d619ef0474db06cc5151f40cdc986cc799f43369ac4e0fd4961d2e43b024babab555da98e089615ce03ec6e5e65c52ecce9193879fa3957c3ccc8aa4e74986a8497ea560869aaf31c9b03ef702271", 0x7e}, {&(0x7f0000004ac0)="e497e37e189beca9ec3781e1ad14a7f89c05b91354907130278a64980f80955b915428956770301d28024eb1ed5d5297161f341ad2dbbc77ae3aa4075902b800efe0b4b22feb4abde5ce41e4c1550898b92c44d31112ff20bcf956ce176faa31c576d8f094c5512067a12ff7553900", 0x6f}], 0x3, &(0x7f00000051c0)=[@tclass={{0x14, 0x29, 0x43, 0x2}}, @dstopts_2292={{0xa8, 0x29, 0x4, {0xb5, 0x11, '\x00', [@ra={0x5, 0x2, 0x4}, @pad1, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic={0xfc, 0x3c, "d83cd4a236f5da4de34409c7c8233fe818dbd81da4b2d63e8d839e4d9033ee26fb4c2865e64c195e8544d18eec66e878f713a89578c7fb5687174789"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x0, 0x4, 0xff, 0x8000, [0x0, 0x0]}}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hoplimit={{0x14}}, @dontfrag={{0x14}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x3c, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x1}, @pad1]}}}, @dstopts={{0x70, 0x29, 0x37, {0x6c, 0xa, '\x00', [@hao={0xc9, 0x10, @private0}, @calipso={0x7, 0x10, {0x2, 0x2, 0xf1, 0x8001, [0x4da]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x1, 0x0, [0x7, 0xbb]}}, @ra={0x5, 0x2, 0xffc1}, @ra={0x5, 0x2, 0x6}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}, @pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1ff}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x89, 0xc, 0x0, 0xf8, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1]}}}, @rthdrdstopts={{0x0, 0x29, 0x37, {0x96, 0x0, '\x00', [@hao={0xc9, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}]}}}], 0x248}}], 0x7, 0x20) 23:35:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2192.889158] loop7: detected capacity change from 0 to 4 [ 2192.894185] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:36:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1260, 0x0) 23:36:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffe, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:36:03 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x7000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:36:03 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400b1090000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:36:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffff000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:36:03 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, r0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) listen(r3, 0x40) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 23:36:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1267, 0x0) [ 2205.144487] loop3: detected capacity change from 0 to 264192 [ 2205.158807] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2205.168379] loop3: detected capacity change from 0 to 264192 [ 2205.176573] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:36:03 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x10000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2205.243609] loop2: detected capacity change from 0 to 264192 23:36:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:36:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:36:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1268, 0x0) [ 2205.328591] loop3: detected capacity change from 0 to 264192 [ 2205.339382] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:36:04 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x20, 0x0, 0x100000000) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @empty}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) [ 2205.364930] loop3: detected capacity change from 0 to 264192 [ 2205.376853] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2205.422020] ISOFS: Unable to identify CD-ROM format. [ 2205.652482] loop7: detected capacity change from 0 to 4 [ 2205.655966] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 23:36:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1261, 0x0) 23:36:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffbf, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:36:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:36:16 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400c0ed0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:36:16 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x20000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1269, 0x0) 23:36:16 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@mcast2}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1, 0x4, 0xff, 0x7f, 0x0, 0x4, 0x8912, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x1018c, 0x80000000, 0x4, 0x0, 0x6, 0xffffff4f, 0x8, 0x0, 0x4, 0x0, 0x9}, 0x0, 0xe, r2, 0x0) 23:36:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2d0e4, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2218.322569] loop3: detected capacity change from 0 to 264192 [ 2218.354338] loop2: detected capacity change from 0 to 264192 [ 2218.377848] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2218.404323] loop3: detected capacity change from 0 to 264192 [ 2218.427673] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:36:17 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="f7eff1b2b8215dfcf3988b466673092c028d969e9123c9ccd90f454b0b53aedcb8a9bfad67d4a072981a37c98dc6d66a46418eec3c28adfb9790219c0d6b9cc7595dfc631e9e4f3b39420254b472407b2fad5673d35deaf37170d11c0f6d196b8f0b2b9b4788da26b391ba63a53be8d03c8faa1834ffe3ce64330afa825ca885c435b197f7b741d9b31730d1e2dcf0e3ff7b9f0136f86b65c0149b47399938928079415b550b47232546f4b544ee50d98eb5bc23d67ba8b7cf44b15a08c28c4e2408265399f5bdc0633f723b", 0xcc}, {&(0x7f00000003c0)="5a7dcd282f4348ffd18318ec6c3461513692a38b420f5149e39b2571e24c493eec319eb1e48874820d4efeaa197e86b0aa7869715c93985c2400ccb3bbdd27c2070246e5d0b4bcf414063d3bcbb4e48b18c6758d5cd8a19c228476f0146819d3c52f10cdcc9a1fe69122a7e390f2d0eff6a645ecac69b59b4241d7a79c4e20b138cbf5e1d70e217bb0a93cbdf52a4574e52c", 0x92}, {&(0x7f0000000740)="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", 0x1000}], 0x3, 0x5, 0x0, 0xd) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000280)=@req3={0x1000, 0x1, 0x400}, 0x1c) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x40, 0x1, 0x8, 0x71, 0x0, 0x6, 0x9012, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x3, 0x630}, 0x10242, 0x1, 0x30aa, 0x3, 0x18838947, 0x1, 0x7, 0x0, 0x80000000, 0x0, 0x800000000}, 0x0, 0xd, 0xffffffffffffffff, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=0x8000000, 0x4) 23:36:17 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x20100000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1274, 0x0) 23:36:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1262, 0x0) [ 2218.543222] ISOFS: Unable to identify CD-ROM format. 23:36:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:36:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2218.676482] loop3: detected capacity change from 0 to 264192 [ 2218.698189] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:36:17 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2d000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:17 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400f6ffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:36:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1263, 0x0) 23:36:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1276, 0x0) [ 2218.838659] loop2: detected capacity change from 0 to 264192 [ 2218.948300] ISOFS: Unable to identify CD-ROM format. 23:36:28 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x80000, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:36:28 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400f9fdffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:36:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1264, 0x0) 23:36:28 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x5000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:36:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:36:28 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x31010000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1277, 0x0) [ 2230.283634] loop3: detected capacity change from 0 to 264192 [ 2230.299098] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2230.310413] loop3: detected capacity change from 0 to 264192 [ 2230.313333] loop2: detected capacity change from 0 to 264192 [ 2230.321159] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:36:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:36:29 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3f000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:36:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1265, 0x0) [ 2230.413867] ISOFS: Unable to identify CD-ROM format. [ 2230.448697] loop2: detected capacity change from 0 to 264192 23:36:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1278, 0x0) 23:36:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:36:29 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x5000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2230.469889] loop3: detected capacity change from 0 to 8 [ 2230.487381] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:36:29 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x40000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2230.501336] loop3: detected capacity change from 0 to 8 [ 2230.511817] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:36:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:36:39 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400fbffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:36:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:36:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x46010000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:39 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x4000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1279, 0x0) 23:36:39 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffff2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:36:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1267, 0x0) [ 2240.807639] loop3: detected capacity change from 0 to 8 [ 2240.820026] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2240.833339] loop3: detected capacity change from 0 to 8 [ 2240.844741] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:36:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) [ 2240.859108] loop2: detected capacity change from 0 to 264192 23:36:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x65000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2240.945215] ISOFS: Unable to identify CD-ROM format. [ 2240.977630] loop3: detected capacity change from 0 to 8 [ 2240.995053] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:36:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x80040000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1268, 0x0) 23:36:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127a, 0x0) 23:36:39 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400fdfdffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:36:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:36:39 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sync_file_range(r1, 0x0, 0x8001, 0x0) syz_emit_ethernet(0x2f, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008100000008004500001d0000000000119078000000000000000000004e20000990780501a3ddd239ac0371c2e4654fcc2dca145cc980d3f2c3aa492879a61928f0c591bc55fe745bfe2c1189ff499b4472ea4b5afaf02fb1b9465792ee89607766f831652d4709898392f7fc28139a75447d687df71773d89d4b60a137"], 0x0) [ 2241.112061] loop2: detected capacity change from 0 to 264192 [ 2241.142188] loop3: detected capacity change from 0 to 8 [ 2241.153160] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2241.165519] loop3: detected capacity change from 0 to 8 [ 2241.178998] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2241.191283] ISOFS: Unable to identify CD-ROM format. 23:36:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffff9, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:36:51 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000c80), 0x80000, 0xc0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000045c0)={0x0, 0x0}, &(0x7f0000004600)=0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) fchown(r4, r5, r7) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004640)={{{@in6=@private0, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@private2}}, &(0x7f0000004740)=0xe8) r9 = getgid() r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) [ 2252.612155] loop2: detected capacity change from 0 to 264192 [ 2252.617109] loop3: detected capacity change from 0 to 8 sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005cc0)=[{{&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000640)="9e46036a4757f9635e84cd9b965a5c4d0f53a79870407b270e498ecbc8f39dceb9647bf75a98141cd6b02b5e670e9b282ea6e7d261064096d6ea1c4ee86e83161c8778620af652736a5761405fc9171086b39f13c68a37ececf4c1881b7e224d5abf66603a7fd2a9374658f453249f2341ff7e8b5cc7cebd7adb7c193c0f5f434b99a37ce35af65a87d8d33650f776f9ee500e0eace2eb15b47cea9bbf0ec79d619a23a959ab62107468e86ce32c044c151ca21a55687b925b591e40633e1c744323fde52a46ace9fb4dd7a935caa6c469af986c3d2e836d1122b11eb0f70206fcfd524361b5792a0cb94586f8759293979fbbd51645", 0xf6}, {&(0x7f0000000740)="40ab4dce6244b5c59d4d9a7a0b4bdd8c35c1e906e50fa33a5ff67450c63f456a8a44b533b4b3bfb9046dc9a27252953474768f104c91eab6c685e178546d388c581246120dfcb9ac691954cdfecb173a7607f02b", 0x54}, {&(0x7f00000007c0)="92b622755a2ea083eb5f013358dc0424df44de87cb1aa968f25849ee3f0bafda067f4f722d4d84284493e6987b6aacfb0f8189f065874590e85bb192b7cf800f8a4d146d8bf497290697c568359a4d0a7f6dce11b94f9fbd55db3d54fd6d4d8ad6e1f442534eec5c92d3a16d0b970f436fc5facd427c7b48f762ac90728f52ad2b68b80b82278d0c71cb4e7c1ffe92648da71b8de3c107b016d91df127433dcbbb669327f4c839b553cc6e77dbace09a975de1a516f6dbfde41109f0bb8ac0e2", 0xc0}, {&(0x7f0000000880)="65bd669e4463fb63f41dd3949d0d7b30b92b80189d7d11e1a846fb6f7327d32cea922c27abb8a44c", 0x28}, {&(0x7f00000008c0)="f5ddb5bbcc4ced87eeb93e6348e93704340f44539de890c72a89da3b1d3d8846fbc806952169cd5492ff07b9fa978db42a137886dc4ec84742b8b2812412e2", 0x3f}, {&(0x7f0000000900)="3e8276a90b41695bd96ff14ea61693dba2f754ebf6a61d1c7b05a999003ae69c9703af1f64dd67018167d825314daad3bd1f80949cf13c8bb1166458d21fbba74a3d422ec126f724a3ebc7f491abbb5042ed505695113af524747ce99fd2d39e47cee59c66788114e4", 0x69}, {&(0x7f0000000980)="7495f880b49bb6c770ced7bc2c0174ddffefe09f66df10ecd257d9ae1e3b3952a4dff8f6b63977370e9188365603526d2fd8ff03050b4053ac695099923aa498bfc497fe4da6e86ee7aeee29c02f2f92a048016c7079178e9f0b563365fd2b446f0cd28c7d7190e391fc2f42f9e9b1174b7bb9f9ad91ee18f3dba4b6bf9c24232297e93628fc0971300c9afd894c6e2e4c4173e317e5507fc01adc762c28", 0x9e}, {&(0x7f0000000a40)="73c79030c463effe797af5b3ebb6045ba2d04045bb4b22e9c1bd589282f6d59f2bfb7853b9780a4d05615361829b300135728a179ba74caf45592fe4fb05a36482fac12699b0707b464f3bb78983425f3da6cbd2ccddb6dedba22350d60633", 0x5f}], 0x8, &(0x7f0000000c00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, r2, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000c80)="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", 0xff}, {&(0x7f0000000d80)="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", 0x1000}], 0x2, &(0x7f0000001dc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}], 0x40, 0x30000000}}, {{&(0x7f0000001e00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000031c0)=[{&(0x7f0000001e80)}, {&(0x7f0000001ec0)="029c8f2bb40d6e984021f497f038e08562310bb36cc60f0bc9350d860aa8d1681c8a8e52ad210c6525eb7f5e02b0e5a9aa06faeeef28ace33da406f4b76d6626c68922967423687a16767ad6db60d1eafddb3098c552531651a85c239b21d5b4a73773e5", 0x64}, {&(0x7f0000001f40)="506a451e4836a533bdbfd4dea32271cc18ad8de7204041ed03190baf73196a4e381b236bac7c724cb41a8bc1cc0d98c3b4d8f1c061488f9a17166ce55829e70691aab247410cf40252428efe76f2297794c9cb9b5e16fef3146d24f73713a9944db460207fee9ad0dcdb95014206355b443d4c2c39102e5d1e977117fa3256dce4a5d8463724be0b024191b5e62f115d0a494f65cccb082075e30d70bf1cee939e1785f86fa4b4aff5ca070f6eb86011eeb987c5fd028789353a47e493b1adbf33470e43be4f5b3f80d70dd621b8dde48a8b1ed0eba56a798b7e54bc20", 0xdd}, {&(0x7f0000002040)="d54a7c4ff7e151b3a029971212994d3fe692fcec775e1997a51a71c9678933d3cb318a24d3af2f04335cbd496d3ceb283268aab6c50f36af23079ae6dc1d6403943fe72d13f6cad10270195c1f", 0x4d}, {&(0x7f00000020c0)="47c60439e90eb7562d79a16866c10edc84adb23ae5a25f144d84ab25cac669cef6a2ecfc4cd9557b7b", 0x29}, {&(0x7f0000002100)="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", 0x1000}, {&(0x7f0000003100)="078aefde3d2018ca0f755c2b", 0xc}, {&(0x7f0000003140)="dd3842f90ef1347454d20e311676942ded121f9069d50a012c79d2c1b1691d9bc0891eeadc3063820a44d0a7b4ac0ac047cf1657ec338ff88a504e51d2ee86bf87c8487adf349e1dac8b79baf241af2ff829990e28186fd80ab08972056a537be5d098c18c80dafc4ae21b64c73fd6208d3e2913c560283b8a549b", 0x7b}], 0x8, &(0x7f0000004280)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0, r1, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r2, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}], 0x150, 0x10}}, {{&(0x7f0000004400)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004480)="d8ac70356d75171fb84a09ab74a35cf87804f96f8e6ba799c4be0e4852ff3227046dbd087d9782176bb764c674a12b12d80823ebd481c3f28f57b7b0b6bc4a3807e5b2a591c57bd0ae2bef6886d508c805070b967ffea0712550981caaa0af09f5913f60bd9bd4a0d77350f083e0f1070e66ae7963f2893fe6767d7f0e7423caa5a96cd435be039a9a5b58174620f09669323c153e87de898abfca85f8ce50f52d510b6532f28f2e84f6dbe531c8153582811cbffe843fad831795224f5bc72f10090fa4637960929271bc45e66369dbbea2214405302fd519073aa9329902", 0xdf}], 0x1, &(0x7f0000004780)=[@rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r7}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, r9}}}, @rights={{0x24, 0x1, 0x1, [r2, r2, r1, r10, r1]}}, @rights={{0x18, 0x1, 0x1, [r2, r11]}}, @rights={{0x20, 0x1, 0x1, [r2, r1, r2, r2]}}], 0xf8, 0x20004000}}, {{&(0x7f0000004880)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005c40)=[{&(0x7f0000004900)="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", 0x1000}, {&(0x7f0000005900)="912046f207aaf085e790b5f70c78c4aa3599eb9f352fae4da24a048296ca8d75a2c45fae77d88314750bb4853e6bb23761e88e5af1cb7669ec204bec1031982e4ab82b074d2112fa355e", 0x4a}, {&(0x7f0000005980)="43c85cc3198798b0d814c96e6d5cf3fde2731bae8a0163dd264e3945508c", 0x1e}, {&(0x7f00000059c0)="61b2037a76105c59f9064ec2e83eeaad4565233dfba70b58b7b07d1a1e54959847b1b9a4c03742da4487c2d5c5df12c03c88fba2e5b3b66d2142a50f1ab7d93592ecadfcd441ad1b2240e24c22d64a62d3aba63faf88e5b44b6d64bb3cd4731324bd15d1dbf107b7113356cc63cb5cc6488dc506ffaa5b91b792205c6173c579d6b47acacc10e950609fcc7b63c7e29f6f7dde53cf805390baba596c4e74bab7b03f5bf5ad2c53a0bf3964ae2683a4b8d32a374428a21f2bac3cce7dcc0df2096957924685f7def3dfea4210c8316b251cd9ffd692e91348974f17aebb91afb211761f2e37088b4a95c946765d1ab9", 0xef}, {&(0x7f0000005ac0)="972a993aee477291d28d7e7b22c7f210d2d35cbe9198ac049c5ef21562c1bc", 0x1f}, {&(0x7f0000005b00)="945db18acf1b21614843bbbc49430b7f9f0d8ce995bd01d3198ac4f1dab48e52c9366d5d2ae999e720a42455d3fda27b1a2cd2b4f6aa7ed3aa4470a20ef5d7b86e7d43b07aa346f27c8fde978f87ed7ff0f2108050a7d3097892efd74dab28dfecdc56be8517adec08d28f77ef40ea44a2d13b1691f81fd4ca2fc3b74b77b9f298cdef79e84470", 0x87}, {&(0x7f0000005bc0)="960347f8ba98ca3ca8e77fb8fe3a0eda892714888ed87a9362a1e06df30bc7f60dbbef51e39ac07cd9cfba3580d4b07852106023160fd670ee7e6893928d9d106269ba01abd7412b858de2aa905629265629fca39665203fb27ccf7c5afb6d69927d6403b982", 0x66}], 0x7, 0x0, 0x0, 0x20000081}}], 0x5, 0x1077bbd52956af2f) r12 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r12, 0x20, 0x0, 0x100000000) recvmsg$unix(r12, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/70, 0x46}, {&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000140)=""/213, 0xd5}, {&(0x7f0000000240)=""/141, 0x8d}, {&(0x7f0000000300)=""/41, 0x29}, {&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000400)=""/5, 0x5}], 0x7, &(0x7f00000004c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}, 0x40000002) 23:36:51 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1269, 0x0) 23:36:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:36:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:36:51 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400feffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:36:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127b, 0x0) [ 2252.637667] EXT4-fs (loop3): Invalid log block size: 135266304 23:36:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1274, 0x0) [ 2252.731385] loop3: detected capacity change from 0 to 8 [ 2252.739640] ISOFS: Unable to identify CD-ROM format. [ 2252.780814] EXT4-fs (loop3): Invalid log block size: 135266304 23:36:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127c, 0x0) 23:36:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:36:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1276, 0x0) 23:36:51 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xb8020000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:36:51 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400ff0f0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:36:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2252.951480] loop2: detected capacity change from 0 to 264192 23:36:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1277, 0x0) [ 2253.022955] loop3: detected capacity change from 0 to 8 [ 2253.036457] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2253.045154] loop3: detected capacity change from 0 to 8 [ 2253.050157] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2253.090072] ISOFS: Unable to identify CD-ROM format. 23:37:04 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400fffbffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:37:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x88000, 0x0) 23:37:04 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x82) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x107002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xa0103) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x6d}}, './file0\x00'}) 23:37:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffe, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:37:04 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xb9010000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:37:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1278, 0x0) 23:37:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:37:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127d, 0x0) [ 2265.925513] loop2: detected capacity change from 0 to 264192 23:37:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127e, 0x0) [ 2265.980221] loop3: detected capacity change from 0 to 8 [ 2266.017545] ISOFS: Unable to identify CD-ROM format. [ 2266.023899] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2266.062348] loop3: detected capacity change from 0 to 8 [ 2266.078317] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:37:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1279, 0x0) 23:37:04 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400ffffe000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:37:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x88000, 0x0) 23:37:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127f, 0x0) 23:37:04 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xc0ed0000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2266.215486] loop2: detected capacity change from 0 to 264192 23:37:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xe, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:37:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127a, 0x0) 23:37:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4b47, 0x0) [ 2266.304102] loop3: detected capacity change from 0 to 8 [ 2266.313566] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2266.317295] ISOFS: Unable to identify CD-ROM format. 23:37:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2266.414495] loop3: detected capacity change from 0 to 8 [ 2266.423441] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2266.435959] loop3: detected capacity change from 0 to 8 [ 2266.439229] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:37:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4b49, 0x0) 23:37:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:37:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x88000, 0x0) 23:37:18 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xf0ffffff, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:37:18 executing program 6: restart_syscall() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x90e01, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) fcntl$setstatus(r2, 0x4, 0x800) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) fallocate(r0, 0x0, 0x0, 0xfffffffd) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x101040) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000000)=ANY=[@ANYBLOB="01001800308c00000000f100", @ANYRES32=r4, @ANYBLOB="040000000000ecfb1531a1f85a301c3432b7efb400002e2f66696c595300"]) ioctl$TCXONC(r0, 0x540a, 0x0) 23:37:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x14, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:37:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127b, 0x0) 23:37:18 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400fffff000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2280.292332] loop3: detected capacity change from 0 to 8 [ 2280.300315] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2280.306455] loop3: detected capacity change from 0 to 8 [ 2280.316891] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2280.338670] loop2: detected capacity change from 0 to 264192 23:37:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x24, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2280.406320] ISOFS: Unable to identify CD-ROM format. 23:37:19 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2280.451228] loop2: detected capacity change from 0 to 264192 [ 2280.453505] loop3: detected capacity change from 0 to 8 [ 2280.462314] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:37:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127c, 0x0) 23:37:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x88000, 0x0) [ 2280.473633] loop3: detected capacity change from 0 to 8 [ 2280.484847] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:37:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) 23:37:19 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x48ea1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xf99aa73e4094380e) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='sched\x00') lseek(r1, 0x100000000, 0x0) preadv2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/144, 0x83}, {&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/198, 0xc6}], 0x3, 0x400, 0x10000, 0x13) 23:37:19 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400fffffbff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2280.608981] loop2: detected capacity change from 0 to 264192 [ 2280.661663] ISOFS: Unable to identify CD-ROM format. [ 2280.680595] loop2: detected capacity change from 0 to 264192 23:37:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff8880464647c0, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:37:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x43, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:37:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c01, 0x0) 23:37:32 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400fffffdf9, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:37:32 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xf9010000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:37:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127d, 0x0) 23:37:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:37:32 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) rmdir(&(0x7f0000000240)='./file0\x00') 23:37:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127e, 0x0) [ 2294.092583] loop3: detected capacity change from 0 to 8 [ 2294.106965] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2294.130728] loop2: detected capacity change from 0 to 264192 [ 2294.131629] loop3: detected capacity change from 0 to 8 [ 2294.150947] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:37:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 23:37:32 executing program 6: perf_event_open(&(0x7f0000000000)={0x7, 0x80, 0xec, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x7fffffff}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x3}, 0x0, 0x0, &(0x7f0000000080)=""/22, 0x0}, 0x58) 23:37:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc002, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:37:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127f, 0x0) [ 2294.288219] ISOFS: Unable to identify CD-ROM format. [ 2294.355015] loop2: detected capacity change from 0 to 264192 [ 2294.770649] loop3: detected capacity change from 0 to 8 [ 2294.780801] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:37:46 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400fffffdfd, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:37:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, 0x0) 23:37:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff888047b04b80, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:37:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x80000, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:37:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4b47, 0x0) 23:37:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c01, 0x0) 23:37:46 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:37:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xf9fdffff, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2307.599600] FAULT_INJECTION: forcing a failure. [ 2307.599600] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2307.600737] CPU: 1 UID: 0 PID: 44000 Comm: syz-executor.6 Not tainted 6.17.0-rc5-next-20250908 #1 PREEMPT(voluntary) [ 2307.600756] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2307.600764] Call Trace: [ 2307.600773] [ 2307.600779] dump_stack_lvl+0xfa/0x120 [ 2307.600808] should_fail_ex+0x4d7/0x5e0 [ 2307.600832] _copy_from_user+0x30/0xd0 [ 2307.600853] perf_copy_attr+0x12f/0x920 [ 2307.600876] __do_sys_perf_event_open+0xb9/0x2c20 [ 2307.600894] ? __mutex_unlock_slowpath+0x157/0x750 [ 2307.600914] ? kernel_write+0x653/0x660 [ 2307.600933] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2307.600954] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2307.600982] ? ksys_write+0x1a3/0x240 [ 2307.600997] ? __pfx_ksys_write+0x10/0x10 [ 2307.601019] do_syscall_64+0xbf/0x360 [ 2307.601034] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2307.601049] RIP: 0033:0x7fd84c155b19 [ 2307.601060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2307.601074] RSP: 002b:00007fd8496cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2307.601087] RAX: ffffffffffffffda RBX: 00007fd84c268f60 RCX: 00007fd84c155b19 [ 2307.601096] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 2307.601105] RBP: 00007fd8496cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2307.601113] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2307.601121] R13: 00007fff0034c33f R14: 00007fd8496cb300 R15: 0000000000022000 [ 2307.601143] [ 2307.603645] loop2: detected capacity change from 0 to 264192 23:37:46 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:37:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c01, 0x0) [ 2307.720432] FAULT_INJECTION: forcing a failure. [ 2307.720432] name failslab, interval 1, probability 0, space 0, times 0 23:37:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xfeffffff, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2307.721678] CPU: 1 UID: 0 PID: 44086 Comm: syz-executor.6 Not tainted 6.17.0-rc5-next-20250908 #1 PREEMPT(voluntary) [ 2307.721697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2307.721705] Call Trace: [ 2307.721710] [ 2307.721716] dump_stack_lvl+0xfa/0x120 [ 2307.721743] should_fail_ex+0x4d7/0x5e0 [ 2307.721765] should_failslab+0xc2/0x120 [ 2307.721788] kmem_cache_alloc_node_noprof+0x79/0x6b0 [ 2307.721805] ? perf_trace_lock+0xb5/0x5d0 [ 2307.721820] ? perf_event_alloc.part.0+0x124/0x45f0 [ 2307.721847] ? perf_event_alloc.part.0+0x124/0x45f0 [ 2307.721866] perf_event_alloc.part.0+0x124/0x45f0 [ 2307.721892] ? __pfx_perf_trace_lock+0x10/0x10 [ 2307.721913] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 2307.721936] ? find_held_lock+0x2b/0x80 [ 2307.721960] ? __do_sys_perf_event_open+0x11df/0x2c20 [ 2307.721981] __do_sys_perf_event_open+0x719/0x2c20 [ 2307.722003] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2307.722024] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2307.722046] ? do_one_initcall+0x9e/0x630 [ 2307.722068] ? ksys_write+0x1a3/0x240 [ 2307.722084] ? __pfx_ksys_write+0x10/0x10 [ 2307.722105] do_syscall_64+0xbf/0x360 [ 2307.722130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2307.722143] RIP: 0033:0x7fd84c155b19 [ 2307.722154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2307.722167] RSP: 002b:00007fd8496cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2307.722180] RAX: ffffffffffffffda RBX: 00007fd84c268f60 RCX: 00007fd84c155b19 [ 2307.722189] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 2307.722197] RBP: 00007fd8496cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2307.722206] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2307.722214] R13: 00007fff0034c33f R14: 00007fd8496cb300 R15: 0000000000022000 [ 2307.722236] 23:37:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c04, 0x0) [ 2307.870565] ISOFS: Unable to identify CD-ROM format. 23:37:46 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:37:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) 23:37:58 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 4) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:37:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffffe, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:37:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="0200000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:37:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xff030000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:37:58 executing program 0: r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3y\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98\xe6`k9D\xca\xd5\xd0s\xb5!.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x41, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040)="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", 0xfd, 0x7, &(0x7f0000000140)={0x0, 0x989680}) close_range(r0, r0, 0x2) clock_gettime(0x0, &(0x7f0000000180)) pselect6(0x40, &(0x7f0000000240)={0x5, 0x6, 0x7ff, 0x7, 0x200, 0x1, 0xe370, 0x3f}, &(0x7f0000000280)={0x3, 0x7f, 0x9, 0x3, 0xfffffffffffffffe, 0x1, 0x80000000, 0x6}, &(0x7f00000002c0)={0x3, 0xba99, 0x0, 0x3, 0x7, 0x1ff, 0x2, 0x9}, &(0x7f0000000300)={0x0, 0x3938700}, &(0x7f0000000380)={&(0x7f0000000340)={[0x5]}, 0x8}) mq_timedsend(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x77359400}) 23:37:58 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400ffffff7f, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:37:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4b49, 0x0) 23:37:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c06, 0x0) [ 2319.953237] FAULT_INJECTION: forcing a failure. [ 2319.953237] name failslab, interval 1, probability 0, space 0, times 0 [ 2319.954474] CPU: 1 UID: 0 PID: 44230 Comm: syz-executor.6 Not tainted 6.17.0-rc5-next-20250908 #1 PREEMPT(voluntary) [ 2319.954492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2319.954500] Call Trace: [ 2319.954505] [ 2319.954510] dump_stack_lvl+0xfa/0x120 [ 2319.954536] should_fail_ex+0x4d7/0x5e0 [ 2319.954559] should_failslab+0xc2/0x120 [ 2319.954577] __kmalloc_noprof+0xc8/0x6e0 [ 2319.954596] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2319.954616] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 2319.954631] ? alloc_trace_kprobe+0x37b/0x560 [ 2319.954654] ? alloc_trace_kprobe+0x37b/0x560 [ 2319.954668] alloc_trace_kprobe+0x37b/0x560 [ 2319.954683] ? do_one_initcall+0x9e/0x630 [ 2319.954699] ? do_one_initcall+0x9e/0x630 [ 2319.954715] ? do_one_initcall+0x9e/0x630 [ 2319.954731] ? do_one_initcall+0x9e/0x630 [ 2319.954747] create_local_trace_kprobe+0x73/0x410 [ 2319.954772] perf_kprobe_init+0x119/0x210 [ 2319.954792] perf_kprobe_event_init+0xfc/0x1d0 [ 2319.954808] perf_try_init_event+0x140/0x9f0 [ 2319.954828] perf_event_alloc.part.0+0x118e/0x45f0 [ 2319.954847] ? perf_event_alloc.part.0+0x1074/0x45f0 [ 2319.954879] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 2319.954899] ? find_held_lock+0x2b/0x80 [ 2319.954919] ? __do_sys_perf_event_open+0x11df/0x2c20 [ 2319.954939] __do_sys_perf_event_open+0x719/0x2c20 [ 2319.954961] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2319.954981] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2319.955002] ? do_one_initcall+0x9e/0x630 [ 2319.955022] ? ksys_write+0x1a3/0x240 [ 2319.955037] ? __pfx_ksys_write+0x10/0x10 [ 2319.955059] do_syscall_64+0xbf/0x360 [ 2319.955073] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2319.955086] RIP: 0033:0x7fd84c155b19 [ 2319.955096] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2319.955109] RSP: 002b:00007fd8496cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2319.955121] RAX: ffffffffffffffda RBX: 00007fd84c268f60 RCX: 00007fd84c155b19 [ 2319.955130] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 2319.955138] RBP: 00007fd8496cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2319.955146] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2319.955154] R13: 00007fff0034c33f R14: 00007fd8496cb300 R15: 0000000000022000 [ 2319.955175] [ 2319.972734] trace_kprobe: Failed to allocate trace_probe.(-12) 23:37:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) [ 2320.023209] loop3: detected capacity change from 0 to 8 [ 2320.024819] loop2: detected capacity change from 0 to 264192 [ 2320.054426] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2320.080978] loop3: detected capacity change from 0 to 8 [ 2320.095182] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:37:58 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 5) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:37:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) [ 2320.118075] ISOFS: Unable to identify CD-ROM format. 23:37:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) [ 2320.149299] loop2: detected capacity change from 0 to 264192 23:37:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) 23:37:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="0300000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:37:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c0a, 0x0) 23:37:58 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 6) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2320.245681] ISOFS: Unable to identify CD-ROM format. 23:37:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xff0f0000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2320.344668] loop3: detected capacity change from 0 to 8 [ 2320.377655] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2320.401266] loop3: detected capacity change from 0 to 8 [ 2320.405620] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:38:13 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:38:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x541b, 0x0) 23:38:13 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 7) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:38:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) 23:38:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c01, 0x0) 23:38:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="0500000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:38:13 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xfffef001, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:38:13 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400ffffff8c, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2334.690859] loop2: detected capacity change from 0 to 264192 [ 2334.695979] loop3: detected capacity change from 0 to 8 [ 2334.708171] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2334.732699] FAULT_INJECTION: forcing a failure. [ 2334.732699] name failslab, interval 1, probability 0, space 0, times 0 [ 2334.734434] CPU: 1 UID: 0 PID: 44285 Comm: syz-executor.6 Not tainted 6.17.0-rc5-next-20250908 #1 PREEMPT(voluntary) [ 2334.734470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2334.734481] Call Trace: [ 2334.734504] [ 2334.734511] dump_stack_lvl+0xfa/0x120 [ 2334.734547] should_fail_ex+0x4d7/0x5e0 [ 2334.734578] should_failslab+0xc2/0x120 [ 2334.734603] __kmalloc_noprof+0xc8/0x6e0 [ 2334.734631] ? pcpu_obj_full_size+0x3c/0x90 [ 2334.734656] ? trace_probe_init+0x71/0x4c0 [ 2334.734680] ? trace_probe_init+0x71/0x4c0 [ 2334.734695] trace_probe_init+0x71/0x4c0 [ 2334.734716] alloc_trace_kprobe+0x2cd/0x560 [ 2334.734740] ? do_one_initcall+0x9e/0x630 [ 2334.734762] ? do_one_initcall+0x9e/0x630 [ 2334.734791] ? do_one_initcall+0x9e/0x630 [ 2334.734814] ? do_one_initcall+0x9e/0x630 [ 2334.734836] create_local_trace_kprobe+0x73/0x410 [ 2334.734868] perf_kprobe_init+0x119/0x210 [ 2334.734895] perf_kprobe_event_init+0xfc/0x1d0 [ 2334.734917] perf_try_init_event+0x140/0x9f0 [ 2334.734948] perf_event_alloc.part.0+0x118e/0x45f0 [ 2334.734976] ? perf_event_alloc.part.0+0x1074/0x45f0 [ 2334.735021] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 2334.735050] ? find_held_lock+0x2b/0x80 [ 2334.735078] ? __do_sys_perf_event_open+0x11df/0x2c20 [ 2334.735107] __do_sys_perf_event_open+0x719/0x2c20 [ 2334.735139] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2334.735168] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2334.735198] ? do_one_initcall+0x9e/0x630 [ 2334.735227] ? ksys_write+0x1a3/0x240 [ 2334.735247] ? __pfx_ksys_write+0x10/0x10 [ 2334.735288] do_syscall_64+0xbf/0x360 [ 2334.735318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2334.735344] RIP: 0033:0x7fd84c155b19 [ 2334.735359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2334.735376] RSP: 002b:00007fd8496cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2334.735394] RAX: ffffffffffffffda RBX: 00007fd84c268f60 RCX: 00007fd84c155b19 [ 2334.735406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 2334.735418] RBP: 00007fd8496cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2334.735429] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2334.735440] R13: 00007fff0034c33f R14: 00007fd8496cb300 R15: 0000000000022000 [ 2334.735471] [ 2334.760888] trace_kprobe: Failed to allocate trace_probe.(-12) [ 2334.769706] loop3: detected capacity change from 0 to 8 23:38:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5421, 0x0) [ 2334.798211] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2334.832942] ISOFS: Unable to identify CD-ROM format. 23:38:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 23:38:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) 23:38:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="0a00000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:38:13 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400fffffff6, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:38:13 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffdf9, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2334.983936] loop3: detected capacity change from 0 to 8 [ 2335.006368] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:38:13 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 8) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2335.025601] loop3: detected capacity change from 0 to 8 [ 2335.035514] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:38:13 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400fffffffb, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:38:25 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 9) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:38:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="0500000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:38:25 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c08, 0x0) 23:38:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5450, 0x0) 23:38:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2400000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:38:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, 0x0) 23:38:25 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400fffffffe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2346.373924] loop3: detected capacity change from 0 to 8 23:38:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xffffff7f, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2346.388887] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2346.401572] loop2: detected capacity change from 0 to 264192 [ 2346.403402] loop3: detected capacity change from 0 to 8 [ 2346.404952] loop7: detected capacity change from 0 to 4 [ 2346.418909] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:38:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5451, 0x0) [ 2346.470038] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2346.493287] loop7: detected capacity change from 0 to 4 23:38:25 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c08, 0x0) 23:38:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2500000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2346.520699] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:38:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:38:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c04, 0x0) [ 2346.560000] FAULT_INJECTION: forcing a failure. [ 2346.560000] name failslab, interval 1, probability 0, space 0, times 0 [ 2346.562004] CPU: 0 UID: 0 PID: 44338 Comm: syz-executor.6 Not tainted 6.17.0-rc5-next-20250908 #1 PREEMPT(voluntary) [ 2346.562037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2346.562051] Call Trace: [ 2346.562061] [ 2346.562073] dump_stack_lvl+0xfa/0x120 [ 2346.562122] should_fail_ex+0x4d7/0x5e0 [ 2346.562173] should_failslab+0xc2/0x120 [ 2346.562208] __kmalloc_node_track_caller_noprof+0xc1/0x6e0 [ 2346.562242] ? trace_kmalloc+0x1f/0xb0 [ 2346.562270] ? __kmalloc_noprof+0x29d/0x6e0 [ 2346.562302] ? trace_probe_init+0x232/0x4c0 [ 2346.562323] ? pcpu_obj_full_size+0x3c/0x90 [ 2346.562378] ? kstrdup+0x3e/0xc0 [ 2346.562397] kstrdup+0x3e/0xc0 [ 2346.562426] trace_probe_init+0x232/0x4c0 [ 2346.562467] alloc_trace_kprobe+0x2cd/0x560 [ 2346.562501] ? do_one_initcall+0x9e/0x630 [ 2346.562532] ? do_one_initcall+0x9e/0x630 [ 2346.562567] ? do_one_initcall+0x9e/0x630 [ 2346.562602] ? do_one_initcall+0x9e/0x630 [ 2346.562634] create_local_trace_kprobe+0x73/0x410 [ 2346.562702] perf_kprobe_init+0x119/0x210 [ 2346.562745] perf_kprobe_event_init+0xfc/0x1d0 [ 2346.562787] perf_try_init_event+0x140/0x9f0 [ 2346.562840] perf_event_alloc.part.0+0x118e/0x45f0 [ 2346.562881] ? perf_event_alloc.part.0+0x1074/0x45f0 [ 2346.562977] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 2346.563019] ? find_held_lock+0x2b/0x80 [ 2346.563059] ? __do_sys_perf_event_open+0x11df/0x2c20 [ 2346.563114] __do_sys_perf_event_open+0x719/0x2c20 [ 2346.563177] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2346.563219] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2346.563278] ? do_one_initcall+0x9e/0x630 [ 2346.563330] ? ksys_write+0x1a3/0x240 [ 2346.563361] ? __pfx_ksys_write+0x10/0x10 [ 2346.563428] do_syscall_64+0xbf/0x360 [ 2346.563461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2346.563486] RIP: 0033:0x7fd84c155b19 [ 2346.563506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2346.563529] RSP: 002b:00007fd8496aa188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2346.563553] RAX: ffffffffffffffda RBX: 00007fd84c269020 RCX: 00007fd84c155b19 [ 2346.563570] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 2346.563585] RBP: 00007fd8496aa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2346.563600] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2346.563615] R13: 00007fff0034c33f R14: 00007fd8496aa300 R15: 0000000000022000 [ 2346.563690] [ 2346.608349] trace_kprobe: Failed to allocate trace_probe.(-12) [ 2346.640826] ISOFS: Unable to identify CD-ROM format. 23:38:25 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c08, 0x0) 23:38:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5452, 0x0) 23:38:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffff0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2346.664409] loop3: detected capacity change from 0 to 8 [ 2346.691055] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2346.701593] loop3: detected capacity change from 0 to 8 [ 2346.712386] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:38:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="4300000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:38:35 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 10) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:38:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5460, 0x0) 23:38:35 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="0600000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:38:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) 23:38:35 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) 23:38:35 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd612010000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:38:35 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2356.938679] loop7: detected capacity change from 0 to 4 [ 2356.946591] loop2: detected capacity change from 0 to 264192 [ 2356.953179] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2356.963331] loop7: detected capacity change from 0 to 4 [ 2356.999435] loop3: detected capacity change from 0 to 8 [ 2357.020964] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2357.025989] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:38:35 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffe, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:38:35 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) [ 2357.052712] ISOFS: Unable to identify CD-ROM format. [ 2357.066067] loop3: detected capacity change from 0 to 8 [ 2357.070501] loop2: detected capacity change from 0 to 264192 23:38:35 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x40000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:38:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c06, 0x0) [ 2357.117137] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:38:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40049409, 0x0) 23:38:35 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd712010000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2357.166143] loop2: detected capacity change from 0 to 264192 23:38:35 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 11) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:38:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40081271, 0x0) [ 2357.251953] ISOFS: Unable to identify CD-ROM format. 23:38:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="4e00000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:38:35 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xedc000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:38:35 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="0700000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:38:35 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) [ 2357.343363] FAULT_INJECTION: forcing a failure. [ 2357.343363] name failslab, interval 1, probability 0, space 0, times 0 [ 2357.345191] CPU: 0 UID: 0 PID: 44392 Comm: syz-executor.6 Not tainted 6.17.0-rc5-next-20250908 #1 PREEMPT(voluntary) [ 2357.345225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.345240] Call Trace: [ 2357.345250] [ 2357.345262] dump_stack_lvl+0xfa/0x120 [ 2357.345312] should_fail_ex+0x4d7/0x5e0 [ 2357.345364] should_failslab+0xc2/0x120 [ 2357.345399] __kmalloc_node_track_caller_noprof+0xc1/0x6e0 [ 2357.345433] ? trace_kmalloc+0x1f/0xb0 [ 2357.345464] ? trace_probe_init+0x28f/0x4c0 [ 2357.345514] ? kstrdup+0x3e/0xc0 [ 2357.345533] kstrdup+0x3e/0xc0 [ 2357.345561] trace_probe_init+0x28f/0x4c0 [ 2357.345602] alloc_trace_kprobe+0x2cd/0x560 [ 2357.345637] ? do_one_initcall+0x9e/0x630 [ 2357.345667] ? do_one_initcall+0x9e/0x630 [ 2357.345702] ? do_one_initcall+0x9e/0x630 [ 2357.345738] ? do_one_initcall+0x9e/0x630 [ 2357.345778] create_local_trace_kprobe+0x73/0x410 [ 2357.345835] perf_kprobe_init+0x119/0x210 [ 2357.345879] perf_kprobe_event_init+0xfc/0x1d0 [ 2357.345915] perf_try_init_event+0x140/0x9f0 [ 2357.345969] perf_event_alloc.part.0+0x118e/0x45f0 [ 2357.346009] ? perf_event_alloc.part.0+0x1074/0x45f0 [ 2357.346105] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 2357.346149] ? find_held_lock+0x2b/0x80 [ 2357.346190] ? __do_sys_perf_event_open+0x11df/0x2c20 [ 2357.346244] __do_sys_perf_event_open+0x719/0x2c20 [ 2357.346307] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2357.346350] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2357.346410] ? do_one_initcall+0x9e/0x630 [ 2357.346463] ? ksys_write+0x1a3/0x240 [ 2357.346494] ? __pfx_ksys_write+0x10/0x10 [ 2357.346560] do_syscall_64+0xbf/0x360 [ 2357.346593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2357.346618] RIP: 0033:0x7fd84c155b19 [ 2357.346639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2357.346663] RSP: 002b:00007fd8496cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2357.346686] RAX: ffffffffffffffda RBX: 00007fd84c268f60 RCX: 00007fd84c155b19 [ 2357.346703] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 2357.346718] RBP: 00007fd8496cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2357.346733] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2357.346749] R13: 00007fff0034c33f R14: 00007fd8496cb300 R15: 0000000000022000 [ 2357.346838] [ 2357.347432] loop3: detected capacity change from 0 to 8 [ 2357.348753] trace_kprobe: Failed to allocate trace_probe.(-12) [ 2357.361532] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2357.406337] loop7: detected capacity change from 0 to 4 [ 2357.414760] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2357.422559] loop3: detected capacity change from 0 to 8 [ 2357.428700] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2357.432765] loop7: detected capacity change from 0 to 4 [ 2357.453313] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:38:45 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:38:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="0a00000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:38:45 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 12) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:38:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) 23:38:45 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfe12010000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:38:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000042000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:38:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40086602, 0x0) 23:38:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) [ 2367.137911] loop2: detected capacity change from 0 to 264192 [ 2367.142952] loop3: detected capacity change from 0 to 8 [ 2367.161790] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2367.176542] loop3: detected capacity change from 0 to 8 [ 2367.185723] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:38:45 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 13) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2367.196658] loop7: detected capacity change from 0 to 4 [ 2367.214847] ISOFS: Unable to identify CD-ROM format. [ 2367.228251] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2367.262008] loop7: detected capacity change from 0 to 4 [ 2367.276025] FAULT_INJECTION: forcing a failure. [ 2367.276025] name failslab, interval 1, probability 0, space 0, times 0 [ 2367.277101] CPU: 1 UID: 0 PID: 44429 Comm: syz-executor.6 Not tainted 6.17.0-rc5-next-20250908 #1 PREEMPT(voluntary) [ 2367.277119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2367.277127] Call Trace: [ 2367.277132] [ 2367.277137] dump_stack_lvl+0xfa/0x120 [ 2367.277164] should_fail_ex+0x4d7/0x5e0 [ 2367.277188] should_failslab+0xc2/0x120 [ 2367.277204] __kmalloc_noprof+0xc8/0x6e0 [ 2367.277226] ? traceprobe_set_print_fmt+0x56/0xd0 [ 2367.277253] ? traceprobe_set_print_fmt+0x56/0xd0 [ 2367.277272] traceprobe_set_print_fmt+0x56/0xd0 [ 2367.277293] create_local_trace_kprobe+0x1f9/0x410 [ 2367.277316] perf_kprobe_init+0x119/0x210 [ 2367.277334] perf_kprobe_event_init+0xfc/0x1d0 [ 2367.277350] perf_try_init_event+0x140/0x9f0 [ 2367.277371] perf_event_alloc.part.0+0x118e/0x45f0 [ 2367.277390] ? perf_event_alloc.part.0+0x1074/0x45f0 [ 2367.277421] ? __pfx_perf_event_alloc.part.0+0x10/0x10 [ 2367.277441] ? find_held_lock+0x2b/0x80 [ 2367.277461] ? __do_sys_perf_event_open+0x11df/0x2c20 [ 2367.277482] __do_sys_perf_event_open+0x719/0x2c20 [ 2367.277504] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2367.277525] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2367.277546] ? do_one_initcall+0x9e/0x630 [ 2367.277568] ? ksys_write+0x1a3/0x240 [ 2367.277583] ? __pfx_ksys_write+0x10/0x10 [ 2367.277604] do_syscall_64+0xbf/0x360 [ 2367.277618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2367.277631] RIP: 0033:0x7fd84c155b19 [ 2367.277641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2367.277654] RSP: 002b:00007fd8496cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2367.277667] RAX: ffffffffffffffda RBX: 00007fd84c268f60 RCX: 00007fd84c155b19 [ 2367.277676] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 2367.277684] RBP: 00007fd8496cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2367.277691] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2367.277700] R13: 00007fff0034c33f R14: 00007fd8496cb300 R15: 0000000000022000 [ 2367.277722] 23:38:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40087602, 0x0) 23:38:46 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x2, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:38:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) 23:38:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) [ 2367.334868] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:38:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000004b000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:38:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x4000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2367.377422] loop2: detected capacity change from 0 to 264192 [ 2367.407217] loop3: detected capacity change from 0 to 8 [ 2367.440178] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2367.443334] ISOFS: Unable to identify CD-ROM format. [ 2367.475463] loop3: detected capacity change from 0 to 8 [ 2367.502131] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:38:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40101283, 0x0) 23:38:59 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 14) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000005c000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:38:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c0a, 0x0) 23:38:59 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x8000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:38:59 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x3, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:38:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) 23:38:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="1500000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2380.676506] loop2: detected capacity change from 0 to 264192 [ 2380.701607] loop3: detected capacity change from 0 to 8 [ 2380.719499] loop7: detected capacity change from 0 to 4 [ 2380.722266] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2380.745141] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2380.765217] loop3: detected capacity change from 0 to 8 23:38:59 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 15) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:38:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40101286, 0x0) [ 2380.791571] loop7: detected capacity change from 0 to 4 [ 2380.798912] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2380.810867] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:38:59 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c08, 0x0) [ 2380.821084] ISOFS: Unable to identify CD-ROM format. 23:38:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x541b, 0x0) 23:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2002000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:38:59 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x100000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:38:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="1600000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:38:59 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x4, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:38:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40101288, 0x0) [ 2381.029057] FAULT_INJECTION: forcing a failure. [ 2381.029057] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2381.030845] CPU: 1 UID: 0 PID: 44476 Comm: syz-executor.6 Not tainted 6.17.0-rc5-next-20250908 #1 PREEMPT(voluntary) [ 2381.030874] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2381.030886] Call Trace: [ 2381.030893] [ 2381.030902] dump_stack_lvl+0xfa/0x120 [ 2381.030939] should_fail_ex+0x4d7/0x5e0 [ 2381.030971] _copy_to_user+0x32/0xd0 [ 2381.031003] simple_read_from_buffer+0xe0/0x180 [ 2381.031040] proc_fail_nth_read+0x18a/0x240 [ 2381.031066] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2381.031091] ? security_file_permission+0x22/0x90 [ 2381.031136] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2381.031159] vfs_read+0x1eb/0xc70 [ 2381.031190] ? __pfx_vfs_read+0x10/0x10 [ 2381.031213] ? lock_release+0xc8/0x290 [ 2381.031244] ? __fget_files+0x20d/0x3b0 [ 2381.031279] ksys_read+0x121/0x240 [ 2381.031300] ? __pfx_ksys_read+0x10/0x10 [ 2381.031334] do_syscall_64+0xbf/0x360 [ 2381.031357] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2381.031378] RIP: 0033:0x7fd84c10869c [ 2381.031394] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2381.031414] RSP: 002b:00007fd8496aa170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2381.031434] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fd84c10869c [ 2381.031448] RDX: 000000000000000f RSI: 00007fd8496aa1e0 RDI: 0000000000000005 [ 2381.031461] RBP: 00007fd8496aa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2381.031473] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2381.031486] R13: 00007fff0034c33f R14: 00007fd8496aa300 R15: 0000000000022000 [ 2381.031520] [ 2381.058278] loop3: detected capacity change from 0 to 8 [ 2381.091416] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2381.097642] loop7: detected capacity change from 0 to 4 [ 2381.107608] loop2: detected capacity change from 0 to 264192 [ 2381.124897] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2381.127157] loop3: detected capacity change from 0 to 8 [ 2381.138088] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2381.158142] loop7: detected capacity change from 0 to 4 [ 2381.185949] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2381.235086] ISOFS: Unable to identify CD-ROM format. 23:39:11 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x5, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:39:11 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2400000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:39:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5421, 0x0) 23:39:11 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:39:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401070c9, 0x0) 23:39:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1f0feff00000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:39:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2003000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:39:11 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c08, 0x0) [ 2393.255163] loop2: detected capacity change from 0 to 264192 [ 2393.315227] loop3: detected capacity change from 0 to 8 [ 2393.332187] loop7: detected capacity change from 0 to 4 [ 2393.334699] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2393.339270] ISOFS: Unable to identify CD-ROM format. 23:39:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5450, 0x0) 23:39:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401070ca, 0x0) [ 2393.354023] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2393.359808] loop3: detected capacity change from 0 to 8 23:39:12 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c08, 0x0) [ 2393.394965] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2393.396633] loop7: detected capacity change from 0 to 4 [ 2393.408172] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:39:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5451, 0x0) [ 2404.412317] loop2: detected capacity change from 0 to 264192 23:39:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401070cd, 0x0) 23:39:23 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:39:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2004000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:39:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2500000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:39:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5452, 0x0) 23:39:23 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x6, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:39:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1f0feff00000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:39:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5460, 0x0) 23:39:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x200000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2404.477124] ISOFS: Unable to identify CD-ROM format. [ 2404.540369] loop3: detected capacity change from 0 to 8 [ 2404.566370] loop7: detected capacity change from 0 to 4 23:39:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x300000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:39:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40049409, 0x0) 23:39:23 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x7, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2404.594912] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2404.597564] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:39:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) [ 2404.614064] loop7: detected capacity change from 0 to 4 [ 2404.622849] loop3: detected capacity change from 0 to 8 [ 2404.624165] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2404.631921] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:39:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) [ 2404.672453] loop2: detected capacity change from 0 to 264192 23:39:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40081271, 0x0) 23:39:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x400000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:39:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870cb, 0x0) 23:39:23 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:39:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="4300000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:39:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2005000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2404.826318] ISOFS: Unable to identify CD-ROM format. 23:39:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x500000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:39:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870cc, 0x0) [ 2404.879371] loop7: detected capacity change from 0 to 4 [ 2404.909888] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2404.930490] loop3: detected capacity change from 0 to 8 [ 2404.932150] loop7: detected capacity change from 0 to 4 [ 2404.954534] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2404.958452] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2404.979606] loop3: detected capacity change from 0 to 8 [ 2404.991729] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:39:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) 23:39:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2006000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:39:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401c5820, 0x0) 23:39:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="4e00000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:39:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40086602, 0x0) 23:39:34 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x8, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:39:34 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x600000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:39:34 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x14, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2415.557572] loop2: detected capacity change from 0 to 264192 [ 2415.613656] ISOFS: Unable to identify CD-ROM format. 23:39:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40087602, 0x0) [ 2415.648224] loop7: detected capacity change from 0 to 4 [ 2415.674346] loop3: detected capacity change from 0 to 8 23:39:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4020940d, 0x0) [ 2415.701373] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2415.707499] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2415.731154] loop7: detected capacity change from 0 to 4 [ 2415.736217] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:39:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) [ 2415.737333] loop3: detected capacity change from 0 to 8 23:39:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40101283, 0x0) 23:39:34 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x9, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2415.751561] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:39:34 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2415.822435] loop2: detected capacity change from 0 to 264192 [ 2415.895220] ISOFS: Unable to identify CD-ROM format. 23:39:46 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xa, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:39:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1000000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:39:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2007000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:39:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="200000004c000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:39:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40101286, 0x0) 23:39:46 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c09, 0x0) 23:39:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80041284, 0x0) 23:39:46 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x98, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:39:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x40101288, 0x0) 23:39:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80041285, 0x0) [ 2427.930132] loop3: detected capacity change from 0 to 8 [ 2427.935483] loop7: detected capacity change from 0 to 4 [ 2427.968529] loop2: detected capacity change from 0 to 264192 [ 2427.969060] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2427.971870] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:39:46 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c09, 0x0) [ 2428.016380] loop3: detected capacity change from 0 to 8 [ 2428.018214] loop7: detected capacity change from 0 to 4 [ 2428.030562] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2428.031139] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2428.064678] ISOFS: Unable to identify CD-ROM format. 23:39:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401070c9, 0x0) 23:39:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80081270, 0x0) 23:39:56 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xb, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:39:56 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x80000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:39:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000054000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:39:56 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c09, 0x0) 23:39:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2008000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:39:56 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2000000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2437.661475] loop3: detected capacity change from 0 to 8 [ 2437.669980] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2437.681302] loop3: detected capacity change from 0 to 8 [ 2437.692529] loop2: detected capacity change from 0 to 264192 [ 2437.692738] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:39:56 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) 23:39:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80081272, 0x0) [ 2437.723394] loop7: detected capacity change from 0 to 4 [ 2437.753285] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:39:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2009000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2437.781518] loop7: detected capacity change from 0 to 4 23:39:56 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2010000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2437.814419] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:39:56 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) [ 2437.827898] loop3: detected capacity change from 0 to 8 23:39:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80081280, 0x0) 23:39:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401070ca, 0x0) [ 2437.839344] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:39:56 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x100000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2437.877469] ISOFS: Unable to identify CD-ROM format. 23:39:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200a000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:39:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000000055000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2437.932099] loop3: detected capacity change from 0 to 8 [ 2437.948699] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2437.964839] loop3: detected capacity change from 0 to 8 [ 2437.972224] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2438.036646] loop7: detected capacity change from 0 to 4 [ 2438.061198] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2438.074465] loop7: detected capacity change from 0 to 4 [ 2438.085130] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:40:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2002000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:40:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401070cd, 0x0) 23:40:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80086601, 0x0) 23:40:07 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xc, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:40:07 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) 23:40:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2d00000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:40:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200b000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:40:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2448.831097] loop2: detected capacity change from 0 to 264192 [ 2448.833168] loop3: detected capacity change from 0 to 8 [ 2448.844677] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2448.866560] loop3: detected capacity change from 0 to 8 [ 2448.877488] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:40:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, 0x0) [ 2448.903064] ISOFS: Unable to identify CD-ROM format. [ 2448.907492] loop7: detected capacity change from 0 to 4 [ 2448.934272] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:40:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200c000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2448.959671] loop7: detected capacity change from 0 to 4 [ 2448.974606] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:40:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) 23:40:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:40:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80087601, 0x0) 23:40:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870cb, 0x0) [ 2449.012366] loop3: detected capacity change from 0 to 8 [ 2449.030838] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:40:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3101000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:40:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2003000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:40:07 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xd, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:40:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401870cc, 0x0) [ 2449.112576] loop7: detected capacity change from 0 to 4 [ 2449.124366] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:40:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200d000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2449.139296] loop7: detected capacity change from 0 to 4 [ 2449.147241] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:40:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3f00000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:40:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) 23:40:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2004000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2449.226203] loop2: detected capacity change from 0 to 264192 [ 2449.250842] loop7: detected capacity change from 0 to 4 [ 2449.258613] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2449.274741] loop7: detected capacity change from 0 to 4 [ 2449.281085] loop3: detected capacity change from 0 to 8 [ 2449.290492] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2449.294053] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2449.313404] loop3: detected capacity change from 0 to 8 [ 2449.318554] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2449.345504] ISOFS: Unable to identify CD-ROM format. 23:40:19 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xe, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:40:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80111500, 0x0) 23:40:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) 23:40:19 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:40:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x401c5820, 0x0) 23:40:19 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x4000000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:40:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2005000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:40:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200e000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:40:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4020940d, 0x0) [ 2460.492350] loop7: detected capacity change from 0 to 4 23:40:19 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x4601000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2460.505637] loop2: detected capacity change from 0 to 264192 [ 2460.511694] loop3: detected capacity change from 0 to 8 [ 2460.513727] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2460.529009] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2460.533699] loop7: detected capacity change from 0 to 4 [ 2460.543160] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:40:19 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2460.567242] loop3: detected capacity change from 0 to 8 [ 2460.598849] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:40:19 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c09, 0x0) 23:40:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80041284, 0x0) [ 2460.706352] ISOFS: Unable to identify CD-ROM format. [ 2460.739708] loop2: detected capacity change from 0 to 264192 23:40:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x6500000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:40:33 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c09, 0x0) 23:40:33 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xf, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:40:33 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:40:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80041285, 0x0) 23:40:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2010000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:40:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2006000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:40:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x801c581f, 0x0) [ 2474.881037] loop7: detected capacity change from 0 to 4 [ 2474.896638] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2474.928506] loop7: detected capacity change from 0 to 4 [ 2474.949121] loop3: detected capacity change from 0 to 8 23:40:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80081270, 0x0) [ 2474.963612] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2474.967537] loop2: detected capacity change from 0 to 264192 [ 2474.971871] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:40:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x8004000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:40:33 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c09, 0x0) [ 2475.035413] loop3: detected capacity change from 0 to 8 [ 2475.053097] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:40:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2007000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2475.087511] ISOFS: Unable to identify CD-ROM format. 23:40:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80811501, 0x0) 23:40:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80081272, 0x0) 23:40:33 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2475.139956] loop7: detected capacity change from 0 to 4 [ 2475.154312] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2475.169413] loop7: detected capacity change from 0 to 4 23:40:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2024000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2475.177858] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:40:33 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x10, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:40:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80081280, 0x0) 23:40:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2008000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2475.270048] loop2: detected capacity change from 0 to 264192 23:40:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x700000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2475.311530] loop7: detected capacity change from 0 to 4 [ 2475.322590] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2475.339448] ISOFS: Unable to identify CD-ROM format. 23:40:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80086601, 0x0) [ 2475.373383] loop2: detected capacity change from 0 to 264192 23:40:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0045878, 0x0) [ 2475.427891] loop3: detected capacity change from 0 to 8 [ 2475.456479] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2475.471910] loop3: detected capacity change from 0 to 8 [ 2475.484912] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:40:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2027000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:40:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x8cffffff00000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:40:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0045878, 0x0) 23:40:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2009000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:40:46 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:40:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80087601, 0x0) 23:40:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, 0x0) 23:40:46 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x11, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2487.372145] loop3: detected capacity change from 0 to 8 [ 2487.398715] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2487.416086] loop7: detected capacity change from 0 to 4 [ 2487.423602] loop3: detected capacity change from 0 to 8 [ 2487.435142] loop2: detected capacity change from 0 to 264192 [ 2487.435872] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:40:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0101282, 0x0) [ 2487.509002] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:40:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, 0x0) 23:40:46 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:40:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80111500, 0x0) [ 2487.551226] loop7: detected capacity change from 0 to 4 23:40:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2037000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2487.593983] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2487.596864] ISOFS: Unable to identify CD-ROM format. 23:40:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xb802000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2487.656752] loop2: detected capacity change from 0 to 264192 [ 2487.756123] loop3: detected capacity change from 0 to 8 23:40:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="200a000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:40:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0189436, 0x0) [ 2487.796884] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2487.910307] loop7: detected capacity change from 0 to 4 [ 2487.926078] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2487.943667] loop7: detected capacity change from 0 to 4 [ 2487.959581] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:40:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="200b000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:40:58 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x12, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:40:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc020660b, 0x0) 23:40:58 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:40:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, 0x0) 23:40:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x801c581f, 0x0) 23:40:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2043000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:40:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xb901000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:40:58 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c03, 0x0) [ 2499.763285] loop7: detected capacity change from 0 to 4 [ 2499.767467] loop2: detected capacity change from 0 to 264192 [ 2499.805835] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2499.825627] loop3: detected capacity change from 0 to 8 23:40:58 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c03, 0x0) [ 2499.834073] loop7: detected capacity change from 0 to 4 [ 2499.852662] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2499.876470] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2499.921205] loop3: detected capacity change from 0 to 8 [ 2499.940106] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2499.957314] ISOFS: Unable to identify CD-ROM format. 23:41:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc030128a, 0x0) 23:41:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2060000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:41:10 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x13, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:41:10 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c03, 0x0) 23:41:10 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:41:10 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xf0ffffff00000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:41:10 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="200c000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:41:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x80811501, 0x0) [ 2511.811127] loop7: detected capacity change from 0 to 4 [ 2511.815921] loop2: detected capacity change from 0 to 264192 [ 2511.828138] loop3: detected capacity change from 0 to 8 [ 2511.836585] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2511.858188] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2511.869169] loop7: detected capacity change from 0 to 4 [ 2511.882967] loop3: detected capacity change from 0 to 8 [ 2511.885713] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2511.896835] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:41:10 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:41:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0045878, 0x0) [ 2511.985639] ISOFS: Unable to identify CD-ROM format. 23:41:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0401289, 0x0) 23:41:10 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, 0x0) 23:41:10 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:41:10 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="200d000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2512.032316] loop2: detected capacity change from 0 to 264192 23:41:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20f0000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:41:10 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x14, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2512.189620] loop3: detected capacity change from 0 to 8 [ 2512.196935] loop7: detected capacity change from 0 to 4 [ 2512.229881] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2512.270416] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2512.283398] loop3: detected capacity change from 0 to 8 [ 2512.289181] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2512.336928] loop2: detected capacity change from 0 to 264192 [ 2512.382041] ISOFS: Unable to identify CD-ROM format. [ 2512.397195] loop2: detected capacity change from 0 to 264192 23:41:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0045878, 0x0) 23:41:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc040128b, 0x0) 23:41:22 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, 0x0) 23:41:22 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x15, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:41:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20f5000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:41:22 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xf901000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:41:22 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="200e000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:41:22 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:41:22 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, 0x0) [ 2523.866110] loop3: detected capacity change from 0 to 8 23:41:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, 0x0) 23:41:22 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xf9fdffff00000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2523.918594] loop7: detected capacity change from 0 to 4 [ 2523.932257] loop2: detected capacity change from 0 to 264192 23:41:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0101282, 0x0) [ 2523.947060] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2523.977466] loop7: detected capacity change from 0 to 4 23:41:22 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, 0x0) [ 2523.996126] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2524.032636] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2524.049029] ISOFS: Unable to identify CD-ROM format. 23:41:32 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x16, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:41:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1f, 0x180) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwritev2(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="7391bdde31a52876899d34cbb4f6bbc25065f295e3b77ea50b4af63e09763f4ec4170462735ba17d995780b9bf4780b1cdc85d2337c72d5d8a94d89b4904c586476fd8dca17fed0a49ad51dd258672487177e4f30a0b5f6880100c5553dcb9aee4e9737809d49106cd96aefe4cc775868f9b85846cddb9bba08d59224c1ee380dc654c769670c6edd9e7ff5f43a5ad7f553b19c2afbe498e8571fa419893614e02e089ff2c03", 0xa6}, {&(0x7f0000000280)="cf270f19e76e499a94f5678881a4f9fccd5e17bf56ba964b695d7bee0d5e254e511ab9d72c2592462a077fb69196b5cf07", 0x31}, {&(0x7f00000001c0)="059a71a30aef91974aa60ab2b17a4967eaea703e36e1d412235e83d76a3dbb9cfe758488e7db352317e38c85217098e59cc29f7c8c98739aaa8cd6e29d7bc05bed751c3d8b0e9a8740aa62efe3f6add7f461b1fe0cf4e86f17033210c326160c2ae2c37156706c0c8bb252324cc06db8dc491ace6e139f103b626b5fe5117e289ea4372ca81926", 0x87}, {&(0x7f00000002c0)="b10a342eba44c16fe7615c0c36ce2ad2bc4e595af8ee1c19ccdd7fb62bd08c64bc4e927286430b4e8e66e2ec867c0a89b44e203e9cfcf2d34446a2458e770b56bef52e0a3b5207193607622dc465d3fe7d1b90da950120e8f33df0ccf491483fb26e3731ab1465db73cb342b1ea9e2336d7e0378345e3383b30fe8485185b193bfa20b79f275d9b4902c017c1f9a5f99475043f106bff4f1160a013549931e3208f0b59d6571bb58e115a16bb3b6c92e36676c", 0xb3}, {&(0x7f0000000180)="c8c8db898c056b70dcddb05258f163b354c652aa00"/31, 0x1f}], 0x5, 0x2d800, 0x1, 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x3, 0x8000, 0x400, 0x4}, 0x10) fallocate(r1, 0x20, 0x0, 0x100000000) 23:41:32 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:41:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, 0x0) 23:41:32 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xfeffffff00000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:41:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0189436, 0x0) 23:41:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20fe000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:41:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2010000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2533.990454] loop7: detected capacity change from 0 to 4 [ 2534.000957] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2534.009643] loop7: detected capacity change from 0 to 4 [ 2534.020572] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2534.022588] loop3: detected capacity change from 0 to 8 [ 2534.022927] loop2: detected capacity change from 0 to 264192 23:41:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c03, 0x0) 23:41:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc020660b, 0x0) 23:41:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2024000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2534.081603] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2534.097617] loop3: detected capacity change from 0 to 8 [ 2534.111464] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2534.149889] ISOFS: Unable to identify CD-ROM format. [ 2534.181156] loop7: detected capacity change from 0 to 4 23:41:32 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c03, 0x0) 23:41:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc030128a, 0x0) 23:41:32 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xff03000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2534.227866] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:41:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000030080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:41:32 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2534.310108] loop3: detected capacity change from 0 to 8 [ 2534.314940] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2534.319556] loop3: detected capacity change from 0 to 8 [ 2534.322969] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:41:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0401289, 0x0) 23:41:42 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:41:42 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c03, 0x0) 23:41:42 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xff0f000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:41:42 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x17, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:41:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) 23:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20ce030080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:41:42 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2027000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2543.742182] loop3: detected capacity change from 0 to 8 [ 2543.755127] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2543.767906] loop3: detected capacity change from 0 to 8 [ 2543.777500] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:41:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc040128b, 0x0) 23:41:42 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c03, 0x0) [ 2543.815069] loop2: detected capacity change from 0 to 264192 [ 2543.821338] loop7: detected capacity change from 0 to 4 [ 2543.851140] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20e8030080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2543.887568] loop7: detected capacity change from 0 to 4 [ 2543.916437] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2543.922442] loop3: detected capacity change from 0 to 8 23:41:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2543.933437] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:41:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xb901000000000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:41:42 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2543.970281] ISOFS: Unable to identify CD-ROM format. 23:41:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, 0x0) 23:41:42 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xffffff7f00000000, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20e9030080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2544.060907] loop3: detected capacity change from 0 to 8 23:41:42 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2043000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2544.085014] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2544.101098] loop3: detected capacity change from 0 to 8 [ 2544.116458] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2544.148468] loop7: detected capacity change from 0 to 4 [ 2544.156559] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2544.168660] loop7: detected capacity change from 0 to 4 [ 2544.172742] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:41:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x801c581f, 0x0) 23:41:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffffc34dfb9a, 0x80, 0x0, 0x1e, 0x1, 0x0, "db1a7d6128f367a1bbadd4525e155fc4aa11c1d2ffa68dbf2302f2c42f3abc6275a9f6ff46584a736864a4a684ac76f1ee6b007c32f618662c875f9da8a35aa4", "9ebd1e88a88d235a3e70dabfd9036e232999ea70c8721e9c1cf11a54071498120e879b45a3be35fec8fbf5fec72724465de59e566d22bea8e39d8013ebf88bf6", "03bc09038b6bf73caad66eb5d66a43b648e2d06366527cab22a6ff9799b3849a", [0x1, 0x1]}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000050080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:41:54 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:41:54 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x18, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:41:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:41:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2060000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:41:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x20800, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0x100000000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) [ 2556.231856] loop2: detected capacity change from 0 to 264192 [ 2556.320830] loop3: detected capacity change from 0 to 8 [ 2556.323243] loop7: detected capacity change from 0 to 4 [ 2556.351528] ISOFS: Unable to identify CD-ROM format. [ 2556.353534] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2556.366646] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2556.380007] loop7: detected capacity change from 0 to 4 [ 2556.397468] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:41:55 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2556.419691] loop3: detected capacity change from 0 to 8 [ 2556.453306] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:41:55 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:41:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c09, 0x0) 23:41:55 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x19, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:41:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0xd5]}, 0x8) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0xa, 0x1e, 0x10, "a44ad96f24922f19fe143176dcbfd0bac5a453ef6f256f68907d6bd641951c4d657b92ea6b1c569059e67bb2409f23145e834fefac66c9f1c4ce9bcb27f0aa48", "d6a643a9b4fea66bfac23eb895746f72d9d0c98a06710a2b8549d783c45e7f4d106e6632da63124513aea06d3e9f0bd5b6aea9d68b75da49f53da4a122fc8eeb", "c669d45f7fc1cb43ad7991c318a12059e974fa3e4882910dd938c14b39fc86a6", [0x3, 0x80000001]}) r2 = syz_io_uring_complete(0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x8, 0x0, 0xe, 0x0, "487c837825d65b5657671ab2bfdfa626931f4c5e425aa616d5f2f8160573fc643310d3e68f782c72a4cc4e32ea1c512c4e793e26d6f5924f397222aec60b9b6a", "acbad0bd049baa32abf9a7464c327341a2cfccebd025b18f7610b43e370b6eb8", [0x6]}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:41:55 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20f0000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000060080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2556.724222] loop7: detected capacity change from 0 to 4 [ 2556.741109] loop3: detected capacity change from 0 to 8 [ 2556.746534] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2556.761096] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2556.774162] loop7: detected capacity change from 0 to 4 [ 2556.778509] loop3: detected capacity change from 0 to 8 [ 2556.789137] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2556.791750] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:42:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0xd5]}, 0x8) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0xa, 0x1e, 0x10, "a44ad96f24922f19fe143176dcbfd0bac5a453ef6f256f68907d6bd641951c4d657b92ea6b1c569059e67bb2409f23145e834fefac66c9f1c4ce9bcb27f0aa48", "d6a643a9b4fea66bfac23eb895746f72d9d0c98a06710a2b8549d783c45e7f4d106e6632da63124513aea06d3e9f0bd5b6aea9d68b75da49f53da4a122fc8eeb", "c669d45f7fc1cb43ad7991c318a12059e974fa3e4882910dd938c14b39fc86a6", [0x3, 0x80000001]}) r2 = syz_io_uring_complete(0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x8, 0x0, 0xe, 0x0, "487c837825d65b5657671ab2bfdfa626931f4c5e425aa616d5f2f8160573fc643310d3e68f782c72a4cc4e32ea1c512c4e793e26d6f5924f397222aec60b9b6a", "acbad0bd049baa32abf9a7464c327341a2cfccebd025b18f7610b43e370b6eb8", [0x6]}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:42:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) accept4(r0, 0x0, &(0x7f0000000000), 0x800) r1 = syz_open_dev$loop(&(0x7f0000000040), 0xf39, 0x21e180) ioctl$LOOP_SET_STATUS(r1, 0x4c07, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="2e02000000000000c910fe8000000000004b1800000000000000bc12bb52aee2"], 0x20) 23:42:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20f5000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:42:07 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x1a, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:42:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:42:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:42:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000070080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:42:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20, 0x200, 0x0, 0x0, 0xa, 0x0, "5d69963973e60162986f23812083aef920838dffa06412a94c6247b5fe4a10536e36dac2bdea52ffe33f2cef10a7eed4ce2783833c2e25a00d1526c8263665eb", "b531515c50b5fb847f2316318ef5ce1603880a546c66385e51c704c80fb2f9e8e8d108a5a75bb5341f81d9163d975e1cb510144253f5c1d10ff0e9a41ee6bcfd", "ecde4c19cbec7b53d9cade36dd8b379dc54270b90329b0c3866094d8ae69cd39", [0x80000001, 0x400000000000]}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f0000000000)={0x1c, {0x14, 0x5, 0x1ff, 0x0, 0x1}}) r2 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000280)=0x3) [ 2568.475311] loop3: detected capacity change from 0 to 8 [ 2568.512593] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2568.543387] loop7: detected capacity change from 0 to 4 [ 2568.561533] loop2: detected capacity change from 0 to 264192 [ 2568.563428] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:42:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000090080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2568.613357] loop7: detected capacity change from 0 to 4 23:42:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) 23:42:07 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x400100) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c07, 0x0) [ 2568.623297] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:42:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2568.753404] ISOFS: Unable to identify CD-ROM format. 23:42:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:42:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20000a0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:42:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8001, 0x4, 0x0, 0x13, 0x3, 0x10, "7526da9213397ecc7b44290a22f926dd7c158633b0431fd0bf2b44aa6bd4e0051b829964efb02d9e01d8924c9cb9a39c13d2e13b5ef4447b11b3b96c6b5ffa7a", "8750ba9a38aebf045a021c2a2cbb32d2e5630e215bf9970c40b196b9305ac78ffaa32be3e715424822714733d12846e540f1c5ad8b17ef10e69fb80654532bbb", "9cdf0b3ea31fb50a03a9b58ee898278dfe3e344e327922a97d63462911cca242", [0xfff, 0x100000006]}) 23:42:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20fe000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:42:07 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x1b, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:42:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) [ 2569.006566] loop3: detected capacity change from 0 to 8 [ 2569.014427] loop2: detected capacity change from 0 to 264192 [ 2569.031540] loop7: detected capacity change from 0 to 4 [ 2569.037536] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2569.052895] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2569.066041] loop3: detected capacity change from 0 to 8 [ 2569.133011] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2569.163035] ISOFS: Unable to identify CD-ROM format. 23:42:21 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:42:21 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x1c, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:42:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20000b0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:42:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="207b020080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:42:21 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:42:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x0, 0x9, 0x1e, 0x4, "a64c3fcac4cb0bee3f951e9b891673d295a7205392f5f5ac052c25870fb356c1a8c42d495fe52da83e40b181a56df25757448c968b5a8d641420042e007e658d", "c5312dfcdb542213db8b9df6c757b1537862ede0a3b3f100ec965d060f2e62abf4b799f371154322a2e017dd46e216ab11506095aaec51b7b4bf1c97691f41c0", "eb45978333850929bf3e1c89ed9df1997c41b07c2c5377267c0d50b0c29a566e", [0x8]}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:42:21 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0)=0x4, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000040)={0x1, 0x2400, 0x3, {0x4, 0xc6e}, 0x800, 0x5}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x200000000000020, 0x501002) ioctl$LOOP_SET_STATUS(r1, 0x4c07, 0x0) 23:42:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) [ 2583.159316] loop7: detected capacity change from 0 to 4 [ 2583.162582] loop3: detected capacity change from 0 to 8 [ 2583.171427] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2583.174394] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2583.181521] loop7: detected capacity change from 0 to 4 [ 2583.185253] loop3: detected capacity change from 0 to 8 [ 2583.190900] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2583.197396] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2583.237406] loop2: detected capacity change from 0 to 264192 23:42:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20000c0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:42:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="207c020080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:42:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x20, 0x200081) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x400) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x8010, r1, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r0, 0x80, 0x0, 0x1ff, 0x4, 0x1}, 0x3bfb) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x401, 0x12, 0xa, 0x9, "0a578aee873b5e5cc4c1289ad30c7383908a68249611ed592b49602cc7c3d2544f26f0de7ce6d5ea498e512f8a85e2053a53b487f97b7416b6394dcf2b467b86", "70fd02b518098871d5ccada61c7942c2d29af738f4b85527cf176d667cd9ec9a", [0xffffffffffff7fff, 0x9]}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:42:22 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c05, 0x0) [ 2583.339391] loop3: detected capacity change from 0 to 8 [ 2583.353887] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2583.361284] ISOFS: Unable to identify CD-ROM format. [ 2583.368604] loop3: detected capacity change from 0 to 8 [ 2583.376553] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2583.387046] loop7: detected capacity change from 0 to 4 23:42:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r1 = getpgid(0x0) kcmp(r1, 0x0, 0x2, r0, r0) [ 2583.429639] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:42:22 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:42:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20000d0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:42:22 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x1d, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:42:22 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2583.523000] loop3: detected capacity change from 0 to 8 [ 2583.536394] loop2: detected capacity change from 0 to 264192 [ 2583.537358] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:42:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x20041) r1 = epoll_create(0x100) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs2/binder-control\x00', 0x800, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f00000000c0)=0xa3, 0x4) r4 = dup(r0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x444043, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000001c0)=0xa59, 0x4) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r7, 0x20, 0x0, 0x100000000) setsockopt$inet6_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000200), 0x4) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000000)={0x10000000}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2583.560404] loop3: detected capacity change from 0 to 8 [ 2583.572813] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:42:22 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c05, 0x0) [ 2583.615174] ISOFS: Unable to identify CD-ROM format. 23:42:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="207d020080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:42:33 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x1e, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:42:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x0, 0x0, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4, 0x46}, 0x20) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x11, "80df2c1a8a85e6bff5a64d72659e1881c4fef6b42ee98db5bd1d1f933a693472479f024e0647f8f04453798fc494c66874f055d4891de60515f83d1d1a500edc", "b3cb2a44cfdace255c88c7a84ee5465c081665332d2117053e6366032b692be1a7e7732f53b60760e48a85e476269ea8d276a04a478c9b348de9ee5935be8bf4", "ebcbc0f8d016e6d4cb6f5da24f6c6fcac7c8fd4bebdabdc405c321c682ef3791", [0x0, 0xfffffffffffffff7]}) r2 = fsmount(0xffffffffffffffff, 0x1, 0x80) ioctl$FICLONE(r1, 0x40049409, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x7f, 0x0, 0x1, 0x2, 0xe5, 0x9}, &(0x7f00000000c0)=0x20) 23:42:33 executing program 0: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c05, 0x0) 23:42:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:42:33 executing program 4: ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:42:33 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:42:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20000e0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2595.070392] loop2: detected capacity change from 0 to 264192 [ 2595.077522] loop3: detected capacity change from 0 to 8 [ 2595.097412] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2595.113369] loop7: detected capacity change from 0 to 4 [ 2595.120463] loop3: detected capacity change from 0 to 8 [ 2595.134817] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2595.168859] loop2: detected capacity change from 264192 to 264191 [ 2595.171321] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2595.185578] ISOFS: Unable to identify CD-ROM format. [ 2595.188283] loop7: detected capacity change from 0 to 4 23:42:33 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) [ 2595.232435] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:42:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2020100080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:42:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:42:33 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x21, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:42:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2595.330280] loop3: detected capacity change from 0 to 8 [ 2595.344713] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2595.360340] loop3: detected capacity change from 0 to 8 [ 2595.368545] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:42:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:42:46 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:42:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xffffffff, 0x44900) r1 = fsmount(0xffffffffffffffff, 0x0, 0x8c) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:42:46 executing program 1: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) 23:42:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000030080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:42:46 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x22, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:42:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2039170080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:42:46 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) [ 2607.532745] loop2: detected capacity change from 0 to 264192 [ 2607.545449] loop3: detected capacity change from 0 to 8 [ 2607.567129] loop7: detected capacity change from 0 to 4 [ 2607.575171] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2607.623454] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2607.651993] loop3: detected capacity change from 0 to 8 [ 2607.652578] loop7: detected capacity change from 0 to 4 [ 2607.669124] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2607.673737] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:42:46 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x9c}}, 0x4004001) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000001600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x21920000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000300)={0x1284, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_WOL_MODES={0x218, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x11, 0x5, "bd79f68cb66e35cec979ff3884"}, @ETHTOOL_A_BITSET_MASK={0xfe, 0x5, "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"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x2f, 0x4, "328f710aa2c4aecca98203ce9b5e62e4dc93fbff35387a59f1aa8d8a14f3b42bd1294db6910b6697c09079"}, @ETHTOOL_A_BITSET_VALUE={0x7, 0x4, "56dfda"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xef98}, @ETHTOOL_A_BITSET_VALUE={0x7b, 0x4, "ec29dbd7c44097d76ebedd197141ba980b194bf3535c84d24784c7f565d93ffd255587a16d12ebb3190e56cd10fe6dc7af7f72c0cbe9fcdc026c6236bf4fdce6ae1517490b060d05313066849bc25037981d3e9516106e3900aafaff02aa134e124186ddb57d7ec3feaea851173b7918b76636957f1c22"}, @ETHTOOL_A_BITSET_MASK={0x26, 0x5, "13a791b52bb4ab753d402aa45dd123a09f36df36c1180c5baceaaf5bdabd7e31126a"}]}, @ETHTOOL_A_WOL_SOPASS={0x1004, 0x3, "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"}]}, 0x1284}}, 0x4004011) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c07, 0x0) 23:42:46 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) [ 2607.747321] ISOFS: Unable to identify CD-ROM format. 23:42:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000050080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:42:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2d, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:42:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="206a1a0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:42:46 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:42:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/104, 0x68}], 0x3, &(0x7f00000002c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000000340)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/35, 0x23}, {&(0x7f0000000400)=""/74, 0x4a}, {&(0x7f0000000480)=""/247, 0xf7}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000680)=""/33, 0x21}], 0x5}}], 0x2, 0x10140, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0x100000000) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x20, 0x0, 0x100000000) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x20, 0x0, 0x100000000) ioctl$LOOP_SET_STATUS(r4, 0x4c07, 0x0) fstat(r4, &(0x7f00000000c0)) 23:42:46 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x23, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2607.920281] loop3: detected capacity change from 0 to 8 [ 2607.926696] loop7: detected capacity change from 0 to 4 [ 2607.941497] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2607.958517] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2607.962376] loop3: detected capacity change from 0 to 8 [ 2607.975569] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2607.984205] loop7: detected capacity change from 0 to 4 [ 2608.016453] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:42:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) 23:42:58 executing program 1: sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000008c0)=ANY=[@ANYRESHEX=0x0, @ANYRES16=0x0, @ANYBLOB="08000300"/18, @ANYRES32=0x0, @ANYBLOB="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"], 0x3b4}, 0x1, 0x0, 0x0, 0x10}, 0x4004000) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x15, 0x0, "73321df1617bbdc5c23c63c323cd4693013e513488b45e92a5111ad85e878ed8e4ff066228fdf1a5242538fe461a58d289d314b90744e87b3e43d670a3df02cb", "a3a5e91e3cc9d974d2db5a06335b9ba1c29244a9a048a4e9b36df7521a0ffc0a4688846999d410f1f6b3cbb9b50efc1737bc91d219bf16b2f3ec009ca7b0bcd2", "e6b93326d75b83b51090ff30a4abd8eb502f8bf6e621beaeb9ee3c0103272739", [0xd87, 0x4]}) syz_open_dev$loop(&(0x7f0000000180), 0xad, 0x101000) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r3, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r4, 0x1, 0x0, 0x0, {0x25}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r4, 0x300, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xf8}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x9}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xd0}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xf7}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xca}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xfff}]}, 0x44}, 0x1, 0x0, 0x0, 0x8804}, 0x20004000) 23:42:58 executing program 4: mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0xfffff110) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:42:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000200080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:42:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x65, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:42:58 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:42:58 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x24, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:42:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20c6050080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2619.544301] loop2: detected capacity change from 0 to 264192 [ 2619.585477] loop3: detected capacity change from 0 to 8 [ 2619.586083] ISOFS: Unable to identify CD-ROM format. [ 2619.614725] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2619.634361] loop7: detected capacity change from 0 to 4 [ 2619.657979] loop3: detected capacity change from 0 to 8 23:42:58 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x25, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2619.672337] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2619.682951] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2619.697643] loop7: detected capacity change from 0 to 4 23:42:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000000)) 23:42:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) [ 2619.718274] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:42:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x131, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:42:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:42:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000060080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2619.877663] loop7: detected capacity change from 0 to 4 [ 2619.892204] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2619.905061] loop7: detected capacity change from 0 to 4 [ 2619.911033] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:43:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) syz_io_uring_setup(0x3e7f, &(0x7f0000000080)={0x0, 0x4b6a, 0x8, 0x1, 0x252, 0x0, r1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) fallocate(r3, 0x20, 0x0, 0x100000000) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000140)={0x1ff, 0x40}) 23:43:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000070080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:43:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) 23:43:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x4d0fc2) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:43:15 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:43:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2010200080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:43:15 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x26, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:43:15 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x146, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2636.604938] loop2: detected capacity change from 0 to 264192 [ 2636.650223] loop7: detected capacity change from 0 to 4 [ 2636.661529] loop3: detected capacity change from 0 to 8 23:43:15 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c05, 0x0) [ 2636.699569] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2636.699648] ISOFS: Unable to identify CD-ROM format. 23:43:15 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1b9, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2636.703062] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2636.725734] loop7: detected capacity change from 0 to 4 [ 2636.728293] loop3: detected capacity change from 0 to 8 [ 2636.741011] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2636.746200] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:43:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4, 0x1ff}}, './file0\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0xdfe, 0x3, 0x1f, 0x4, "40baf3aa6f106a61a8e4a9f7476b845f89a644a5d2d3f60424770acc3c317c0e6f9104ed01f01a3a063467dad987154f7b877ba339092b36890046574a6c0141", "3adf1054e67471a62f62bb12ab14d7b4a53bef1f290097e18196906ea45f85c1", [0x401, 0x3]}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:43:15 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x27, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:43:15 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:43:15 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c05, 0x0) 23:43:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000090080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:43:15 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1f9, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:43:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000240080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:43:15 executing program 4: r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r0, 0x8, 0x70bd27, 0x25dfdbff, {}, [@DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x2353}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x24000880}, 0x8000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0xf2) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0x100000000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_STATUS(r1, 0x4c07, 0x0) [ 2636.935262] loop2: detected capacity change from 264192 to 264185 [ 2636.948336] loop3: detected capacity change from 0 to 8 [ 2636.959156] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:43:15 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c05, 0x0) [ 2636.988412] loop3: detected capacity change from 0 to 8 23:43:15 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2b8, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2636.999625] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2637.009611] loop7: detected capacity change from 0 to 4 [ 2637.040193] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2637.068321] loop7: detected capacity change from 0 to 4 [ 2637.100057] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:43:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x100003fe, 0x4081) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000080)=0x401) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) signalfd(r0, &(0x7f0000000000)={[0x4]}, 0x8) 23:43:27 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2057090080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:43:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1e, 0x508103) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0xc240, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x0, 0x0, 0x6, 0xfffc, 0xfff}, 0x20) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r5, 0x20, 0x0, 0x100000000) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) ioctl$BTRFS_IOC_BALANCE_CTL(r4, 0x40049421, 0x1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) sendfile(r2, r6, &(0x7f00000000c0)=0x200, 0xffffffffffffffff) 23:43:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000270080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:43:27 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:43:27 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x300, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:43:27 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x146, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:43:27 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x28, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2648.545681] loop3: detected capacity change from 0 to 8 [ 2648.558620] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2648.570779] loop3: detected capacity change from 0 to 8 [ 2648.577953] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2648.591961] loop7: detected capacity change from 0 to 4 [ 2648.596039] loop2: detected capacity change from 0 to 264192 [ 2648.607564] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2648.611126] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 2648.637247] loop7: detected capacity change from 0 to 4 [ 2648.677593] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 2648.691264] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:43:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000370080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2648.765903] ISOFS: Unable to identify CD-ROM format. 23:43:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x60) 23:43:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4, 0x1ff}}, './file0\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0xdfe, 0x3, 0x1f, 0x4, "40baf3aa6f106a61a8e4a9f7476b845f89a644a5d2d3f60424770acc3c317c0e6f9104ed01f01a3a063467dad987154f7b877ba339092b36890046574a6c0141", "3adf1054e67471a62f62bb12ab14d7b4a53bef1f290097e18196906ea45f85c1", [0x401, 0x3]}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2648.853320] loop3: detected capacity change from 0 to 8 23:43:27 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20000a0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2648.885456] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:43:27 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x480, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:43:27 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2649.013530] loop7: detected capacity change from 0 to 4 [ 2649.039183] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2649.089931] loop7: detected capacity change from 0 to 4 [ 2649.108283] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:43:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20000b0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:43:40 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x29, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:43:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x23, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 23:43:40 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:43:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x501600) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:43:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2017390080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:43:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4, 0x1ff}}, './file0\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0xdfe, 0x3, 0x1f, 0x4, "40baf3aa6f106a61a8e4a9f7476b845f89a644a5d2d3f60424770acc3c317c0e6f9104ed01f01a3a063467dad987154f7b877ba339092b36890046574a6c0141", "3adf1054e67471a62f62bb12ab14d7b4a53bef1f290097e18196906ea45f85c1", [0x401, 0x3]}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:43:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x500, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:43:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4, 0x1ff}}, './file0\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0xdfe, 0x3, 0x1f, 0x4, "40baf3aa6f106a61a8e4a9f7476b845f89a644a5d2d3f60424770acc3c317c0e6f9104ed01f01a3a063467dad987154f7b877ba339092b36890046574a6c0141", "3adf1054e67471a62f62bb12ab14d7b4a53bef1f290097e18196906ea45f85c1", [0x401, 0x3]}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2661.676412] loop7: detected capacity change from 0 to 4 23:43:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x600, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2661.689308] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2661.710016] loop7: detected capacity change from 0 to 4 [ 2661.715287] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2661.732008] loop3: detected capacity change from 0 to 8 [ 2661.735124] loop2: detected capacity change from 0 to 264192 [ 2661.750685] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:43:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20000c0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2661.785516] loop3: detected capacity change from 0 to 8 23:43:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:43:40 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2661.807811] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:43:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x5, 0x2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/oops_count', 0x0, 0x80) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x102838) r2 = memfd_secret(0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1ff) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xdd, 0x0, 0x0, 0x2, 0x4, "22675f1f0e430eb4f3223ad1b759e8c8f206872ba7730ff1dbe5439b814962b01d72f1055d910ec5fce6f2e4fb76847c0cec57d93675150cfaa66f77199d82ba", "dec3c3fa13241729ab41c3b49e58bda57eaeb61012c5d65462cac6e46f0a97374834e69dfd7b9ee8f41b2f8238e55cfdf1d642522c793f674ca5762900b05155", "e858ecb53a286c29e9900a3c043fd89018af36c0e27f92f5ca84d977107deb79", [0xfac, 0x80]}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) fsync(r1) [ 2661.853054] loop7: detected capacity change from 0 to 4 [ 2661.870863] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2661.883612] loop7: detected capacity change from 0 to 4 [ 2661.888393] ISOFS: Unable to identify CD-ROM format. [ 2661.891968] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:43:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x22, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000200)) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) preadv2(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/138, 0x8a}], 0x1, 0x5, 0x0, 0x2) 23:43:53 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x2a, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:43:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:43:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20003f0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:43:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x700, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:43:53 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:43:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20000d0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:43:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x8040) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2675.075680] loop7: detected capacity change from 0 to 4 [ 2675.085715] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2675.096886] loop7: detected capacity change from 0 to 4 [ 2675.102604] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:43:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:43:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="780a0000000000002e2f66696c6530004283264546bcf82e224415d8167bd574c4ba8128fd18041c29efcb4751a93f38f1a3c4d91e3523b26da5fb3e2c380f3b666ba63dafa18e1ecd476c600df77090e671be8add4526559cc1a2e0af6cd95cababee815ef3c6fe9702272acc09dc3438f1a4221f003c6939bbc5671968fffbbc18e2e446c8aeaa2e7d950061df9acb5bcb7c57b09bbf7b1dc4715b7f7cf21e7804e2b57bd6ae07919625705f810d423def3f9ea220015b4441cd8433f205adb6c670a2779c83fa62b8614b7c948a2b6ea76f7537a1b6a8cf774d312d59257d2b65034d798039893763a0f40671ca76b224dd2a641ce6"]) creat(&(0x7f00000000c0)='./file0\x00', 0x18a) r2 = open(&(0x7f0000000100)='./file1\x00', 0x100, 0x5e) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x40, r6, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TX_RATES={0x24, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14}]}]}]}, 0x40}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r5, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1c, 0x0, 0x4, 0x70bd2d, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2675.134086] loop2: detected capacity change from 0 to 264192 [ 2675.142478] loop3: detected capacity change from 0 to 8 [ 2675.166221] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:43:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20000e0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2675.206744] loop3: detected capacity change from 0 to 8 [ 2675.222839] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2675.235483] ISOFS: Unable to identify CD-ROM format. 23:43:53 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2675.253252] loop7: detected capacity change from 0 to 4 [ 2675.270459] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:43:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1020, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:43:54 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x6b, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:43:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2020100080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:43:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x840) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0x20007, 0x4, 0xb, 0x5, "1936f0b2add5be634bb5370dc90eb3189468d2b6a7976bd52c3027e3297d79b7f22ba9042cb4d72780397017225133ff25f50ab6847b06e6b61d06eb74b98792", "4a15c62fd7313bf4884728cdf4b3697a0866706525246186a08b69731346e950", [0x101, 0x8000]}) 23:43:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 23:43:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000400080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2675.465610] loop2: detected capacity change from 0 to 264192 [ 2675.517962] loop3: detected capacity change from 0 to 8 [ 2675.552266] ISOFS: Unable to identify CD-ROM format. [ 2675.555568] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2675.563843] loop3: detected capacity change from 0 to 8 [ 2675.571282] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:44:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000430080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:44:06 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:44:06 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xf0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:44:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x40}}, './file0\x00'}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:44:06 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2034100080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:44:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x7ff, 0x23f}}, './file0\x00'}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x20, 0x0, 0x100000000) r3 = pidfd_getfd(r1, r2, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c07, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f0000000180)={{r5}, 0x4, 0xfffffffffffffffc, 0x4}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @in_args={0x1}}, './file0\x00'}) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x1, 0x5, 0xad, 0x8}, {0x2, 0xc1, 0x7, 0x1707}, {0x40c, 0x3, 0x3f, 0x2}, {0x0, 0xd, 0x80, 0x9}, {0xfff9, 0x1, 0x80, 0x8}, {0x7, 0x81, 0x0, 0x8}]}) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000000140)={r7}) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r0) 23:44:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2000, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:44:06 executing program 0: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) [ 2688.342484] loop7: detected capacity change from 0 to 4 [ 2688.384446] loop3: detected capacity change from 0 to 8 [ 2688.409112] loop2: detected capacity change from 0 to 264192 [ 2688.425889] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:44:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x1000) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'veth1_to_batadv\x00', 0x4}) pwrite64(r1, &(0x7f0000000080)="6157f76779d40833d5b0d5b3cdad4dd107749a64daba7f7d024cd82f08937fc33bcc05de630c60c4c23e2beea0dbff0ffe28df77cad0f56a5fe05ea3b98671920c72f80cbb17ee9596d76ed84ce2fec39f4ae3ff806449f3958e56ca0f65e443238be586da41a86cb441dafecb68a776b3102d9c0f9800ca3efd7dbd6db2684ccd", 0x81, 0x8000) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2688.451229] loop3: detected capacity change from 0 to 8 23:44:07 executing program 0: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) [ 2688.462588] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2688.487314] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2688.528874] loop7: detected capacity change from 0 to 4 23:44:07 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2010, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2688.550411] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:44:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2688.597154] ISOFS: Unable to identify CD-ROM format. 23:44:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000600080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:44:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20c0180080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:44:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x3ff, 0x349000) r1 = eventfd2(0x684f, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) fcntl$setlease(r2, 0x400, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) socketpair(0x21, 0x2, 0xffff0001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) 23:44:07 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xfe, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2688.761991] loop3: detected capacity change from 0 to 8 [ 2688.777018] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2688.785195] loop7: detected capacity change from 0 to 4 [ 2688.807717] loop3: detected capacity change from 0 to 8 [ 2688.819112] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2688.821270] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:44:20 executing program 0: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 23:44:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0xfffffffffffffc01, 0x240000) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:44:20 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2d00, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:44:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffffffffff01) 23:44:20 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:44:20 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x300, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:44:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000200080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:44:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="201a6a0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) [ 2701.910748] loop3: detected capacity change from 0 to 8 [ 2701.933066] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2701.959660] loop7: detected capacity change from 0 to 4 [ 2701.982095] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:44:20 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 2702.011536] loop7: detected capacity change from 0 to 4 [ 2702.012128] loop3: detected capacity change from 0 to 8 23:44:20 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3101, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2702.020119] loop2: detected capacity change from 0 to 264192 [ 2702.028207] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:44:20 executing program 4: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x20, 0x0, 0x100000000) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) [ 2702.037103] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:44:20 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:44:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2003ce0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:44:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2010200080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2702.250051] ISOFS: Unable to identify CD-ROM format. 23:44:20 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 2702.281865] loop7: detected capacity change from 0 to 4 [ 2702.320722] loop3: detected capacity change from 0 to 8 [ 2702.334112] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2702.370724] loop7: detected capacity change from 0 to 4 [ 2702.379540] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2702.388540] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:44:34 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3f00, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:44:34 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x500, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:44:34 executing program 4: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) 23:44:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2003e80080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:44:34 executing program 0: r0 = syz_open_dev$loop(0x0, 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 23:44:34 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:44:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000240080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:44:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x88200, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) [ 2716.199717] loop3: detected capacity change from 0 to 8 [ 2716.208252] loop7: detected capacity change from 0 to 4 [ 2716.214887] loop2: detected capacity change from 0 to 264192 23:44:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 2716.289524] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2716.291552] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:44:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1e, 0x141440) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x200, 0x5}}, './file0\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) [ 2716.319079] loop3: detected capacity change from 0 to 8 [ 2716.339507] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2716.354020] loop7: detected capacity change from 0 to 4 [ 2716.362058] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2716.414445] ISOFS: Unable to identify CD-ROM format. 23:44:35 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4000, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:44:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2003e90080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:44:35 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:44:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 23:44:35 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x600, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:44:35 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000270080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2716.603614] loop3: detected capacity change from 0 to 8 [ 2716.631871] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2716.649681] loop7: detected capacity change from 0 to 4 23:44:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) sendfile(r0, r0, 0x0, 0x5) [ 2716.676139] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2716.702571] loop7: detected capacity change from 0 to 4 [ 2716.733545] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:44:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 23:44:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x3, 0x15, 0x9, "0676740b966fd9f53185dcc4af5ab820d839b4df73879d371854268ae3ff6a2d2941a3862b702be8aa455f51c734a8ce68c3a884eedfaa35285ede7066e21d6a", "8661af57d78101e266b20314af076cf105216cb96493f118cd1aa3966d1e03d97b155e4a36ac44badf3e9a97add0df1bc69bd5eb77c357e443fb3bc588505bab", "28c036a94780793dafe64e68830ed2d7be80a71a787a6855dbe84e7867d9d7b6", [0x4, 0x400000000]}) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) fremovexattr(r1, &(0x7f0000002180)=@random={'trusted.', '/dev/loop#\x00'}) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000080)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x89, "b768df7db60aca"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000001080)={{r3, 0x0, 0x0, 0x9, 0x7, 0x0, 0x4f85, 0x8, 0xff, 0x79f, 0x7, 0x100, 0xb3f5, 0x8001, 0x2}}) 23:44:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 23:44:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000f00080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:44:45 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:44:45 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x674, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:44:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2010340080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:44:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x20, 0x248101) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000040)={0x0, 0x740a}) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:44:45 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4601, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2727.266707] loop7: detected capacity change from 0 to 4 [ 2727.274563] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2727.278742] loop7: detected capacity change from 0 to 4 [ 2727.285780] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2727.308733] loop3: detected capacity change from 0 to 8 23:44:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) [ 2727.326430] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:44:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20003f0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2727.368245] loop2: detected capacity change from 0 to 264192 [ 2727.377302] loop3: detected capacity change from 0 to 8 [ 2727.389281] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:44:46 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6500, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2727.445359] loop7: detected capacity change from 0 to 4 [ 2727.489094] ISOFS: Unable to identify CD-ROM format. [ 2727.507364] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2727.541391] loop7: detected capacity change from 0 to 4 [ 2727.544336] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:44:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 23:44:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000f50080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:44:57 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:44:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0xff, 0x416342) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) getsockname$inet6(r2, &(0x7f0000000100), &(0x7f00000000c0)=0x1c) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}, 0x0, 0x2}, 0x20) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000000)) 23:44:57 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x700, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:44:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000400080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:44:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000000)) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x20) pread64(r1, &(0x7f0000000080)=""/90, 0x5a, 0x1) 23:44:57 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x8004, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2738.903822] loop3: detected capacity change from 0 to 8 [ 2738.928615] loop7: detected capacity change from 0 to 4 [ 2738.929104] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2738.936557] loop2: detected capacity change from 0 to 264192 23:44:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) [ 2738.986216] loop3: detected capacity change from 0 to 8 [ 2738.991079] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2739.001897] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2739.006296] loop7: detected capacity change from 0 to 4 [ 2739.024963] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2739.049010] ISOFS: Unable to identify CD-ROM format. 23:44:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20fffe0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:44:57 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xb802, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:44:57 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x900, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:44:57 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:44:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) [ 2739.181098] loop3: detected capacity change from 0 to 8 [ 2739.202455] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:44:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000430080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:44:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200fff0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:44:57 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x40, r4, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x24, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14}]}]}]}, 0x40}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x40, r8, 0x1, 0x0, 0xfffffffc, {{0x39}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_TX_RATES={0x24, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14}]}]}]}, 0x40}}, 0x1) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000a80)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="000128bd7000fedbdf257a00000008000300", @ANYRES32=r6, @ANYBLOB="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"], 0x300}, 0x1, 0x0, 0x0, 0x20008005}, 0x4000040) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fallocate(r0, 0x20, 0x0, 0x100000000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x4) r9 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r9, 0x4c07, 0x0) ioctl$BLKTRACESTART(r9, 0x1274, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x7ffffffd, 0x7ff, 0x7, 0x5, 0x15, "ee516d39900a149a5ec2038559f8710f9bbfa4"}) 23:44:57 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) tee(r1, r2, 0x9, 0xa) creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = dup(r0) r4 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x1d1180) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) ioctl$LOOP_SET_STATUS(r4, 0x4c07, 0x0) [ 2739.336241] loop7: detected capacity change from 0 to 4 [ 2739.344556] loop2: detected capacity change from 0 to 264192 [ 2739.345238] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2739.356410] loop7: detected capacity change from 0 to 4 [ 2739.366555] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2739.370510] loop3: detected capacity change from 0 to 8 [ 2739.388427] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:44:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xb901, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2739.405553] loop3: detected capacity change from 0 to 8 [ 2739.418902] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2739.443598] ISOFS: Unable to identify CD-ROM format. 23:45:11 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2009570080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:45:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 23:45:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 23:45:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xedc0, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:45:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="20feff0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:45:11 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x9ab, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:45:11 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x20, 0x0, 0x100000000) read$eventfd(r0, &(0x7f0000000000), 0x8) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c07, 0x0) 23:45:11 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2752.838709] loop7: detected capacity change from 0 to 4 [ 2752.854887] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2752.863706] loop3: detected capacity change from 0 to 8 [ 2752.894049] loop7: detected capacity change from 0 to 4 [ 2752.910789] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2752.912700] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2752.917280] loop2: detected capacity change from 0 to 264192 [ 2752.940729] loop3: detected capacity change from 0 to 8 23:45:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f00000100e0)="000000000000400000ba", 0xa, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb030000001300000023", 0x29, 0x7e0}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) syz_open_dev$loop(&(0x7f0000000500), 0x20, 0x56200) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={""/10, ""/2, @empty}, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@private}}, &(0x7f0000000140)=0xe8) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000480)={@private, @loopback}, &(0x7f00000004c0)=0x8) stat(&(0x7f0000000180)='./mnt\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000001c0)=[0xee01]) setxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {0x1, 0x4}, [{0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x1, r1}, {0x2, 0x5, r2}], {}, [{0x8, 0x2, r3}, {0x8, 0x4}, {0x8, 0x5, 0xee00}, {0x8, 0x5, 0xffffffffffffffff}, {0x8, 0x3, r4}, {0x8, 0x2}], {0x10, 0x5}, {0x20, 0x3}}, 0x6c, 0x7) creat(&(0x7f0000000540)='./mnt\x00', 0xa0) [ 2752.968454] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:45:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xf901, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:45:11 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000600080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2753.038366] ISOFS: Unable to identify CD-ROM format. 23:45:11 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:45:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000030070000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:45:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xffffffdfffffffff, 0x414d01) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:45:11 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x700, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2753.153408] loop7: detected capacity change from 0 to 4 23:45:11 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0x9b1, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2753.180710] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2753.213357] loop3: detected capacity change from 0 to 8 [ 2753.239079] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2753.258742] loop3: detected capacity change from 0 to 8 [ 2753.276003] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2753.385212] loop2: detected capacity change from 0 to 264192 [ 2753.466332] ISOFS: Unable to identify CD-ROM format. 23:45:24 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20027b0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:45:24 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xa00, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:45:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000140)={0x7, {0x10, 0x8, 0x7, 0x1, 0x5af8000000000000}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@empty, 0xfffffffe, 0x2, 0xff, 0x1, 0x0, 0x4000}, 0x20) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000000)) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x20, 0x0, 0x100000000) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x20, 0x0, 0x100000000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) fstatfs(r0, &(0x7f00000001c0)=""/233) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0x0, 0xa, 0x12, 0x0, "615578d8f9aae18d1bc780671a1648de8491ff8157859a7b027323846a87327de767e77f25ff8242408e880c6a21e3a8f969e2f650653d73c44cbe0e73d7504f", "e78517cab34551c25aa2eb267d6cc0d86e167bfacae813b5273acb93cdcc4fad", [0x0, 0x7]}) 23:45:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x0, 0x0, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4, 0x46}, 0x20) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x11, "80df2c1a8a85e6bff5a64d72659e1881c4fef6b42ee98db5bd1d1f933a693472479f024e0647f8f04453798fc494c66874f055d4891de60515f83d1d1a500edc", "b3cb2a44cfdace255c88c7a84ee5465c081665332d2117053e6366032b692be1a7e7732f53b60760e48a85e476269ea8d276a04a478c9b348de9ee5935be8bf4", "ebcbc0f8d016e6d4cb6f5da24f6c6fcac7c8fd4bebdabdc405c321c682ef3791", [0x0, 0xfffffffffffffff7]}) r2 = fsmount(0xffffffffffffffff, 0x1, 0x80) ioctl$FICLONE(r1, 0x40049409, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x7f, 0x0, 0x1, 0x2, 0xe5, 0x9}, &(0x7f00000000c0)=0x20) 23:45:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xff03, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:45:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000020080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:45:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x20, 0x82200) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:45:24 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2765.377733] loop7: detected capacity change from 0 to 4 [ 2765.395355] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2765.406325] loop7: detected capacity change from 0 to 4 23:45:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x44200, 0xe2, 0xa}, 0x18) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa8d, 0x53da, 0x0, 0x3, 0x15, 0x4, "4abceb73630a72ce584712493d0d3b05c88c54d49b9dd8de8d750046d3cf0acf344389a31b901fd38359b5bc00384075e08d5021669e1cc2fc4d766c7df173f8", "ded4a94eca1ece6d8e7e294785cea55ca8e88879b9d74d81927e386e32446d76545bb117908392d9570d8ce7fd6669e7789d4abf064aa7331e0c6df17f0a6317", "39d84ceb5e79e8b6b9fc47cd90baa01522720f1e09af02e665742f90750ec508", [0x1ff, 0x3ff]}) syz_open_dev$loop(&(0x7f00000001c0), 0x1, 0x400041) [ 2765.443309] loop3: detected capacity change from 0 to 8 23:45:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xff0f, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2765.466644] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2765.471209] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2765.482267] loop2: detected capacity change from 0 to 264192 [ 2765.504685] loop3: detected capacity change from 0 to 8 [ 2765.521923] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2765.574496] ISOFS: Unable to identify CD-ROM format. 23:45:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x30000, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:45:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x0, 0x0, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4, 0x46}, 0x20) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x11, "80df2c1a8a85e6bff5a64d72659e1881c4fef6b42ee98db5bd1d1f933a693472479f024e0647f8f04453798fc494c66874f055d4891de60515f83d1d1a500edc", "b3cb2a44cfdace255c88c7a84ee5465c081665332d2117053e6366032b692be1a7e7732f53b60760e48a85e476269ea8d276a04a478c9b348de9ee5935be8bf4", "ebcbc0f8d016e6d4cb6f5da24f6c6fcac7c8fd4bebdabdc405c321c682ef3791", [0x0, 0xfffffffffffffff7]}) r2 = fsmount(0xffffffffffffffff, 0x1, 0x80) ioctl$FICLONE(r1, 0x40049409, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x7f, 0x0, 0x1, 0x2, 0xe5, 0x9}, &(0x7f00000000c0)=0x20) 23:45:24 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:45:24 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20027c0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:45:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0x8001, 0x3, 0x0, 0x4, "99b37b4f102ab782af9efac934f2c44fc1783a1cfe988301fda24ca9dafd94d0ec69c2d1514fcc12982f3a9baa2c26d850d1daf3f69e7d2cac175d3ce821c922", "684ceb6839c27ab037ff76be7bfe3df2d5f5a0bcffb3d0274dd9bbe163106c20", [0x37, 0x3ff]}) 23:45:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000030080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:45:24 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xb00, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) [ 2765.713612] loop7: detected capacity change from 0 to 4 [ 2765.726639] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2765.752284] loop2: detected capacity change from 264192 to 264191 [ 2765.780354] loop3: detected capacity change from 0 to 8 [ 2765.817031] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2765.850370] loop3: detected capacity change from 0 to 8 [ 2765.861888] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:45:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000000)=0xf7) 23:45:36 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xc00, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:45:36 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:45:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000040080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:45:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x0, 0x0, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4, 0x46}, 0x20) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x11, "80df2c1a8a85e6bff5a64d72659e1881c4fef6b42ee98db5bd1d1f933a693472479f024e0647f8f04453798fc494c66874f055d4891de60515f83d1d1a500edc", "b3cb2a44cfdace255c88c7a84ee5465c081665332d2117053e6366032b692be1a7e7732f53b60760e48a85e476269ea8d276a04a478c9b348de9ee5935be8bf4", "ebcbc0f8d016e6d4cb6f5da24f6c6fcac7c8fd4bebdabdc405c321c682ef3791", [0x0, 0xfffffffffffffff7]}) r2 = fsmount(0xffffffffffffffff, 0x1, 0x80) ioctl$FICLONE(r1, 0x40049409, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x7f, 0x0, 0x1, 0x2, 0xe5, 0x9}, &(0x7f00000000c0)=0x20) 23:45:36 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:45:36 executing program 1: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c07, 0x0) 23:45:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="20027d0080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2777.597090] loop3: detected capacity change from 0 to 8 [ 2777.615315] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2777.625383] loop7: detected capacity change from 0 to 4 [ 2777.638982] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2777.641563] loop3: detected capacity change from 0 to 8 [ 2777.656736] loop7: detected capacity change from 0 to 4 [ 2777.676998] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2777.688927] loop2: detected capacity change from 0 to 264192 23:45:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2777.710285] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:45:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x0, 0x0, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4, 0x46}, 0x20) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x11, "80df2c1a8a85e6bff5a64d72659e1881c4fef6b42ee98db5bd1d1f933a693472479f024e0647f8f04453798fc494c66874f055d4891de60515f83d1d1a500edc", "b3cb2a44cfdace255c88c7a84ee5465c081665332d2117053e6366032b692be1a7e7732f53b60760e48a85e476269ea8d276a04a478c9b348de9ee5935be8bf4", "ebcbc0f8d016e6d4cb6f5da24f6c6fcac7c8fd4bebdabdc405c321c682ef3791", [0x0, 0xfffffffffffffff7]}) r2 = fsmount(0xffffffffffffffff, 0x1, 0x80) ioctl$FICLONE(r1, 0x40049409, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:45:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) writev(r0, &(0x7f0000000000), 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:45:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000050080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:45:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2018c00080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2777.827108] loop2: detected capacity change from 264192 to 264191 23:45:36 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x80000, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2777.866048] ISOFS: Unable to identify CD-ROM format. [ 2777.890545] loop3: detected capacity change from 0 to 8 23:45:36 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:45:36 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x21) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) fdatasync(r0) ioctl$LOOP_SET_STATUS(r1, 0x4c07, 0x0) [ 2777.938353] loop7: detected capacity change from 0 to 4 [ 2777.953548] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2777.967848] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2778.001929] loop7: detected capacity change from 0 to 4 [ 2778.013035] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:45:48 executing program 1: ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) read$char_usb(r0, &(0x7f0000000040)=""/142, 0x8e) 23:45:48 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2005c60080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:45:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x0, 0x0, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4, 0x46}, 0x20) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x11, "80df2c1a8a85e6bff5a64d72659e1881c4fef6b42ee98db5bd1d1f933a693472479f024e0647f8f04453798fc494c66874f055d4891de60515f83d1d1a500edc", "b3cb2a44cfdace255c88c7a84ee5465c081665332d2117053e6366032b692be1a7e7732f53b60760e48a85e476269ea8d276a04a478c9b348de9ee5935be8bf4", "ebcbc0f8d016e6d4cb6f5da24f6c6fcac7c8fd4bebdabdc405c321c682ef3791", [0x0, 0xfffffffffffffff7]}) r2 = fsmount(0xffffffffffffffff, 0x1, 0x80) ioctl$FICLONE(r1, 0x40049409, r2) 23:45:48 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:45:48 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xd00, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:45:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:45:48 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x800) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:45:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000060080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:45:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x4, 0x2e23ae6d567c098c) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2789.668464] loop3: detected capacity change from 0 to 8 [ 2789.679806] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2789.681519] loop7: detected capacity change from 0 to 4 [ 2789.692958] loop3: detected capacity change from 0 to 8 [ 2789.699577] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2789.707166] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) 23:45:48 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:45:48 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x549381) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) 23:45:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x0, 0x0, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4, 0x46}, 0x20) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x11, "80df2c1a8a85e6bff5a64d72659e1881c4fef6b42ee98db5bd1d1f933a693472479f024e0647f8f04453798fc494c66874f055d4891de60515f83d1d1a500edc", "b3cb2a44cfdace255c88c7a84ee5465c081665332d2117053e6366032b692be1a7e7732f53b60760e48a85e476269ea8d276a04a478c9b348de9ee5935be8bf4", "ebcbc0f8d016e6d4cb6f5da24f6c6fcac7c8fd4bebdabdc405c321c682ef3791", [0x0, 0xfffffffffffffff7]}) r2 = fsmount(0xffffffffffffffff, 0x1, 0x80) ioctl$FICLONE(r1, 0x40049409, r2) [ 2789.733826] loop7: detected capacity change from 0 to 4 23:45:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1f0feff, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) [ 2789.743331] loop2: detected capacity change from 0 to 264192 [ 2789.746957] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:45:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000070080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:45:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x40, r3, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TX_RATES={0x24, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14}]}]}]}, 0x40}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_FLUSH_PMKSA(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x300, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0xffffffff, 0x75}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4040000) r5 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r6 = inotify_init() ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r6) ioctl$LOOP_SET_STATUS(r5, 0x4c07, 0x0) [ 2789.809831] loop2: detected capacity change from 264192 to 264191 23:45:48 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000f00080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) [ 2789.836915] ISOFS: Unable to identify CD-ROM format. [ 2789.845954] loop3: detected capacity change from 0 to 8 [ 2789.875278] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2789.886133] loop7: detected capacity change from 0 to 4 [ 2789.892082] loop3: detected capacity change from 0 to 8 [ 2789.892568] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2789.896902] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2789.904071] loop7: detected capacity change from 0 to 4 [ 2789.908985] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:45:58 executing program 4: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/217) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c07, 0x0) 23:45:58 executing program 1: syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @remote}}, 0x20) r2 = signalfd4(r1, &(0x7f0000000240), 0x8, 0x800) ioctl$INCFS_IOC_FILL_BLOCKS(r2, 0x80106720, &(0x7f0000000200)={0x0, &(0x7f0000000280)}) 23:45:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2000080080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08edc446376aca2c9ddcdbb92906833b8c7ec0008e2f50386d74649de0dd5f496fb83ac095589cf10e9221fbea7a38ba5b47e5b6202edb9f4afd30ff0374ac477b2a0fdffbf8953385f97356b79312b5461fd31e82206a1c12d7440fe7930f43402f8c6517f2984ffff79854705b3fc6371f9b8e90d6a791bfe2eb5bdc9257d1df94fa13d77ac25d6e5812e2b6e10103", 0xf5, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}], 0x0, &(0x7f0000012c00)) 23:45:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x0, 0x0, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4, 0x46}, 0x20) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x11, "80df2c1a8a85e6bff5a64d72659e1881c4fef6b42ee98db5bd1d1f933a693472479f024e0647f8f04453798fc494c66874f055d4891de60515f83d1d1a500edc", "b3cb2a44cfdace255c88c7a84ee5465c081665332d2117053e6366032b692be1a7e7732f53b60760e48a85e476269ea8d276a04a478c9b348de9ee5935be8bf4", "ebcbc0f8d016e6d4cb6f5da24f6c6fcac7c8fd4bebdabdc405c321c682ef3791", [0x0, 0xfffffffffffffff7]}) fsmount(0xffffffffffffffff, 0x1, 0x80) 23:45:58 executing program 2: epoll_create(0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000, 0xe00, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[]) 23:45:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="2000f50080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b08", 0x66, 0x400}], 0x0, &(0x7f0000012c00)) 23:45:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2000000, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:45:58 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:45:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3000000, &(0x7f0000000200)=ANY=[@ANYBLOB='mpol=prefer']) 23:45:58 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202fee}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2800.028177] loop3: detected capacity change from 0 to 8 [ 2800.030045] loop7: detected capacity change from 0 to 4 [ 2800.042165] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2800.047473] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) [ 2800.062658] loop3: detected capacity change from 0 to 8 [ 2800.065982] loop7: detected capacity change from 0 to 4 [ 2800.078298] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (c4ec0800) [ 2800.087565] EXT4-fs (loop7): couldn't mount RDWR because of unsupported optional features (800) 23:45:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x217, 0x531280) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x10000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 23:45:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x20, 0xd6fccf0d7d2c3aa1) ioctl$LOOP_SET_STATUS(r0, 0x4c07, 0x0) [ 2800.139530] loop2: detected capacity change from 0 to 264192 [ 2800.267335] ISOFS: Unable to identify CD-ROM format. [ 2805.401817] kmemleak: 6 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88800d746700 (size 184): comm "syz-executor.1", pid 5282, jiffies 4297456653 hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc c005c9e1): kmem_cache_alloc_noprof+0x414/0x690 prepare_creds+0x2c/0x7e0 copy_creds+0x7a/0xa20 copy_process+0xf1f/0x73c0 kernel_clone+0xea/0x7f0 __do_sys_clone+0xce/0x120 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88800d121400 (size 128): comm "syz-executor.1", pid 5282, jiffies 4297456653 hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 00 ................ backtrace (crc 3586e13): __kmalloc_noprof+0x45c/0x6e0 security_prepare_creds+0x101/0x160 prepare_creds+0x579/0x7e0 copy_creds+0x7a/0xa20 copy_process+0xf1f/0x73c0 kernel_clone+0xea/0x7f0 __do_sys_clone+0xce/0x120 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88804da1e000 (size 1024): comm "syz-executor.1", pid 51081, jiffies 4297456710 hex dump (first 32 bytes): 60 82 d3 84 ff ff ff ff 01 00 00 00 00 00 00 00 `............... 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... backtrace (crc c24f43a3): __kmalloc_cache_noprof+0x42a/0x690 fsnotify_alloc_group+0x98/0x350 inotify_new_group+0x20/0x590 __do_sys_inotify_init+0x16/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88804b9f4ac0 (size 32): comm "syz-executor.1", pid 51081, jiffies 4297456710 hex dump (first 32 bytes): c0 4a 9f 4b 80 88 ff ff c0 4a 9f 4b 80 88 ff ff .J.K.....J.K.... 00 40 00 00 ff ff ff ff 00 00 00 00 00 00 00 00 .@.............. backtrace (crc c31e5634): __kmalloc_cache_noprof+0x42a/0x690 inotify_new_group+0x79/0x590 __do_sys_inotify_init+0x16/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888014318380 (size 360): comm "syz-executor.1", pid 51081, jiffies 4297456710 hex dump (first 32 bytes): 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... ff ff ff ff ff ff ff ff 40 72 6f 88 ff ff ff ff ........@ro..... backtrace (crc 88281811): kmem_cache_alloc_noprof+0x414/0x690 alloc_empty_file+0x58/0x1e0 alloc_file_pseudo+0x12b/0x220 __anon_inode_getfile+0xe1/0x280 anon_inode_getfd+0x56/0xb0 __do_sys_inotify_init+0x4e/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88800dd30ec0 (size 16): comm "syz-executor.1", pid 51081, jiffies 4297456710 hex dump (first 16 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 35cdddfe): kmem_cache_alloc_noprof+0x414/0x690 security_file_alloc+0x35/0x130 init_file+0x95/0x4c0 alloc_empty_file+0x76/0x1e0 alloc_file_pseudo+0x12b/0x220 __anon_inode_getfile+0xe1/0x280 anon_inode_getfd+0x56/0xb0 __do_sys_inotify_init+0x4e/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed VM DIAGNOSIS: 23:46:16 Registers: info registers vcpu 0 RAX=0000000000fefd25 RBX=0000000000000000 RCX=ffffffff84bc3c37 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c8594 RBP=dffffc0000000000 RSP=ffffffff85a07e00 R8 =0000000000000001 R9 =ffffed100d9c630a R10=ffff88806ce31853 R11=0000000000000001 R12=ffffffff8643a050 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84bc295e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e55d7000 00000000 00000000 LDT=0000 fffffe2500000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005604523ad618 CR3=000000000e557000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=563b18b5cd57a5739c72f3ca37e1f916 XMM01=e996904d7a87e503c15aaf3dec7bb78b XMM02=3e1fb7f23ac8caa5953085c2b74ab2d9 XMM03=eb82dfb53b2c43c57b63ec8d5779dec8 XMM04=00000000000000000000000067b2fa90 XMM05=00000000000000000000072a00000003 XMM06=0000000000000000000000000000072a XMM07=0000072a0000000367b2fa90a43ca02a XMM08=94000000800000001800000020000000 XMM09=00000000000000000000000000000000 XMM10=80b8cbb14749e32c031030ef867de3a4 XMM11=97a15a22c12b1235a2e20d7f9bfe61b6 XMM12=0d0c0f0e09080b0a0504070601000302 XMM13=0c0f0e0d080b0a090407060500030201 XMM14=00000000000000000000000000000a40 XMM15=00000000000000000000000000000040 info registers vcpu 1 RAX=0000000000578db5 RBX=0000000000000001 RCX=ffffffff84bc3c37 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c8594 RBP=dffffc0000000000 RSP=ffff888009717e58 R8 =0000000000000001 R9 =ffffed100d9e630a R10=ffff88806cf31853 R11=0000000000000001 R12=ffffffff8643a050 R13=1ffff110012e2fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84bc295e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e56d7000 00000000 00000000 LDT=0000 fffffe4f00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffd258a5a30 CR3=000000001dccf000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=656a626f206465636e6572656665726e XMM02=2934383120657a697328203030373634 XMM03=3520646970202c22312e726f74756365 XMM04=30202020200a2e2e2e2e2e2e2e2e2e2e XMM05=20303020303020303020303020303020 XMM06=30203030203130202020200a3a297365 XMM07=75642078656820200a33353636353437 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000