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"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0x1098}}], 0x3, 0x40875) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r3, 0x2, 0x7}) ioctl$BTRFS_IOC_RM_DEV_V2(r5, 0x5000943a, &(0x7f0000000280)={{r6}, 0x0, 0x6, @inherit={0x50, &(0x7f0000000200)={0x0, 0x1, 0x120, 0xfff, {0x2, 0xffffffff00000000, 0x80000000, 0x8002000000, 0x5}, [0x104]}}, @subvolid=0x80000000}) [ 50.464333][ T5139] loop2: detected capacity change from 0 to 8 20:28:48 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='cpu&\'\'&!~\x00\x01\x00\x00\x01\x9c\xd3\x0e5\xa0\x1d=\x04\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk\xc11\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7\"\xb5yt\x82\xfb\x1d\x83\xf8.- \x00\x00\x00(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4#\xc5]Y;\xc16v\xf9\x89\t\x06\xbe*\xaa&\xbd\x16xQ\x8e\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dX5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\a\x01\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x01\x00\x00\x00\x01\x00\x00\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE\x1a\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xfe\x1f\xe5\x86\xb1xu&\xfb\xf2\xbf\xe8\x7f\x91\x93\xab\x05\x004\x85\x86l\x8d') vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="ed96f9d2893fb52d2a6ed8de509b0f9256d429b24abcd2f40567c0f5ee0c", 0x1e}, {&(0x7f00000000c0)="7d3cb2f67f502bb9aa379a63aad9eae13499a016f8c58362eaf3beef5c1cc0a8bb0677a6dfe0d6df6a51746c", 0x2c}, {&(0x7f0000000100)="eafe9b9642b5c443aa480895c2709008c5c48e1097b84885bf41bb2d2a322d1b7ec0d7b8b320f67b27b3b623f3cd59cec48505903e8ec7a5ce3f2e4008a6eded320f79", 0x43}, {&(0x7f00000002c0)="6f900d37af07b0ae1a55f96f1ee4bc7d7628e51dc2075edd8c1c7f8ff8c861e2411fc89b03a547775b0f4d961872030599c4", 0x32}, {&(0x7f0000000300)="6fbea4d258a30e8854ec46ada2bf836f574dc548b3a2e9195f708c76d674abadee898aa0ad9b655292264c9449ac49dd48c11a11e4031b7b4b149e890e5d2df3a54112a385c8fa64e8f9a7cd06cc8ec76273e7cd9d51e873e08f17ee903a97a548fd0d5fcf6d9d5eba93844fa1cc4e951791e1279c6cc2bac27a130c7e602b24e17888c5de592fbc5e81996386b5ff6322b9f1a78c2fe9d91871224bb9e6ef51171d0f4d26fd573a688ff6", 0xab}, {&(0x7f00000003c0)="9bebea8527945bc324344378f6452663ab97cf3b152eafd377140bad4a73ab20769ab47d906eb95d06f44529bdedd10b8334e2f9e9752aec61f02f556bd91f2ec830442edf7de570d617b2f6ed34ec077395ba9ff130c27b19ae04a299ea4420be8a84a249b46dd3d20d706be46030585ab1b965e858a785dfc17449f7c373ea6b3aa64a903bc3561e57435b11945cdd2f223a32978d8e114c8ee4e5bb24e2d564cfbd", 0xa3}, {&(0x7f0000000480)="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", 0xff}, {&(0x7f0000000580)="29bf91ea7f806f7881d38d614759a343dfbd84465eaa2be1948860e9024c3e77c857316c", 0x24}], 0x8, 0x0) [ 50.538783][ T5139] loop2: detected capacity change from 0 to 264192 20:28:48 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x380000e, 0x100010, r2, 0x0) acct(&(0x7f0000000600)='./file1\x00') preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getrusage(0x0, &(0x7f0000000900)) r3 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r3, 0x40047211, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mbind(&(0x7f000079b000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000480)=0x9, 0xc0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 50.700457][ T5179] loop2: detected capacity change from 0 to 8 [ 50.771205][ T5179] loop2: detected capacity change from 0 to 264192 20:28:51 executing program 1: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, r0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x14, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}]}]}, 0x7c}}, 0x804) epoll_create1(0x0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="8c00d0b8", @ANYRES16=r2, @ANYBLOB="000426bd7000fcdbdf251b000000100023800c0004000200aaaaaaaaaaaa0c0006000000000000000000100023800c0004000202aaaaaaaaaaaa0c0006000200000000000000100023800c0004000200aaaaaaaaaaaa08000300", @ANYRES32=r1, @ANYBLOB="100023800c0004000200aaaaaaaaaaaa100023800c0004000202aaaaaaaaaaaa08000300", @ANYRES32=r1, @ANYBLOB], 0x8c}, 0x1, 0x0, 0x0, 0x20044805}, 0x20000000) syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') 20:28:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd461e39956bb5f98df2aebc60cf32623adbffbcc378fa7250b6a3fc863dadcf6d4f8b855c4e70f0796eee6218445dad2811dd6b540ff52efa2f167dd9c1b8b016268d37db430983fefc0645d20614c8df2eb0872c58e09664e672b0b6a9970fec199257e1c606ec3e364c66a0f4d258c74accd43b987c756d602fd8787fed3aa43fd8d84e9656d4a413fa9a423bc54b873583d6d497005e54712fafc71384988d80134fbf84f53fdd74b354848006b8b5b67e7cc5a472475d3ae545ca1fcf7628b873e31ba83a98a7ad5b0cfbe9711b517a9a1388ad0efa2a3b4e22152021d631b731e2e100a9831111db7acce948bb5deeea260463c140ac929e77c58402776caf85d4569a75dde2f64c4491508afb541ed9b2c81fc95c06706235f383e31cf662c95b1e49cfd94871e22720a41535756e419b271276941692bd023dd9c9dbec4f7db1e5c00d8b3be7b8e826a6aadd001edd0dfeb00f8048442b5c48456fd642e629dcb2ff55592665ff491cd832672ce4d999da186db2c3a1f8b6b1f7d3750d7cdb3097954e6e14fb2183ad662c6", 0x275) sendfile(r0, r1, 0x0, 0x1c500) r2 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x4ffdd, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x51) open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x164) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) 20:28:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x380000e, 0x100010, r2, 0x0) acct(&(0x7f0000000600)='./file1\x00') preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getrusage(0x0, &(0x7f0000000900)) r3 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r3, 0x40047211, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mbind(&(0x7f000079b000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000480)=0x9, 0xc0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) 20:28:51 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.upper\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800009, 0x12, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, 0x0, &(0x7f0000000680)) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f00000001c0)=""/120, 0x78}, {&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f0000000240)=""/238, 0xee}], 0x6, 0x6, 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x600440, 0x0) 20:28:51 executing program 0: mq_open(&(0x7f0000000000)='[-\x00', 0x40, 0x140, &(0x7f0000000040)={0x3, 0x100000000, 0x4000000, 0x81}) 20:28:51 executing program 5: clone3(&(0x7f00000005c0)={0x5a022000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = fcntl$getown(r0, 0x9) clone3(&(0x7f0000000240)={0x9c280200, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x31}, &(0x7f00000000c0)=""/131, 0x83, &(0x7f0000000180)=""/127, &(0x7f0000000200)=[r1, 0x0], 0x2, {r0}}, 0x58) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000640)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) [ 52.979808][ T5118] Process accounting resumed 20:28:51 executing program 0: prctl$PR_SET_NO_NEW_PRIVS(0x2, 0x970000) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x400, 0x6, 0xfe, 0x80000004}, {0xffff, 0x5, 0xee, 0xfff}, {0x7fff, 0x5, 0x0, 0x6000}, {0x9089, 0x1, 0xa9, 0x5}, {0x6, 0xc8, 0x21, 0x9}]}) 20:28:51 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0xfffffffffffffefb, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f0000000000000100800004000000000000000000000200000030", 0x2e, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16=r0]) r2 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0), 0xd4ba0ff) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 53.013996][ T5201] loop4: detected capacity change from 0 to 264192 [ 53.016223][ T5198] loop2: detected capacity change from 0 to 8 [ 53.034415][ T25] audit: type=1400 audit(1621542531.318:11): avc: denied { sys_admin } for pid=5199 comm="syz-executor.5" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 20:28:51 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x107382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r1, &(0x7f0000000880)=[{&(0x7f0000000280)="3d72ab14714f2118d3840cb8bba7fc540423c6e85c02de609c75d89b18498a047f4328736ab3f3338e100914dcf643022eb135359cf621727bc999c3f5d6223031d985fd5bfe1942a96ae60b17ea719f5ab095b89e1a121daed912b06cc909145dc6535cf0b1d728c9b50600b2a231c0c196eea40b21c1ee5a004137caa1e0a30f4ce9059d30f44e06140b055dc3ca2f16d16f56a2f7096fd960362767833eb204f172e07c158dd6d881df890d1945c8267cc68f600000008085bb9fd3b8687f1cd00cd9", 0xc4}, {&(0x7f00000001c0)="e9b5fff881680cd204cf7fa3a3a6378a0029eab246420c83856098526df6a94b0ae8b063229ec462b70e37b586c18ccfd22baff8f3f17a566a1329912a46ef716f2c187f0b7e29154e15a6c6b1c27e2e8cba30ab419d7efefcabdcf5ff62a6e659bf", 0x62}, {&(0x7f0000000400)="58f0b177e88af8761fe84c1b7dd0bc5199c54bae3e92e47ac1caac53f40c2f5e50ed9d3db553e448d7b3de7aaa03a88f4471e7e4d0d498ff4af272d62ea4508a90b7009c512b5089f27c37173b0f1f23fb92bc50a0f6799b223b7bd80677a05d3dbf8867134e98c563c2a97a5fe2e0871fcb477cb5142dc5434a187163080fef3103ff9a", 0x84}, {&(0x7f0000000080)="f6b069119a2621d6c2ba9e6071f501f3c7b1700d18acff38b6b7658baf2c326c6d18a5e1fc", 0x25}, {&(0x7f0000000140)="80c838f7aca35ae6ea5441acda6e1fc7b57028b8e30a49957bb7d2b57adc30ba", 0x20}, {&(0x7f0000000600)="8a0cbc45be1690a248c23f52e94d7a28d0584bc4b9ba8b45514cd31073b40283630ac98355fc86675c9abaf27d4e85b4cec64df4f8bffea4ade7890e7d7f5b4d13f5784a0e17d91edbac0b4f5035a15eba21fae65af7a5c105b1bf1ae3bb55ee101096dc0ed2dd77cefb7bac49951dce9e1c24cc20098746a41d81029561e3defeb194f9ed2f0c149495aff84911f2cc15e2f40082a23e5fb00ae3c7cbc55800302044f2dd7d6df42899f3d342ed54d6ba13201fd2dba7974e8a71", 0xfffffffffffffd20}, {&(0x7f0000000780)="f4e44207da20413d2a7ea628d5b7c7ab3deb962df4f7a2e024a770c36673e4fd9058111b8e8b3a31924c220bda87ea4833114046510fab8879e1444324103e29925d4c838ffc71dc0f7adf6ebe784ac2a1404e65f92a0a48f3afb300bf8ae8b581b0064f3441395d44f4c4ff3eff70a6278224b28314e16bb05fe1404f6f4b90ae64757f084c088fb56451dbb6f541b40c0c0a41c91d3c56af06a58f7b46adc92ce7f91211ab5d42829e37259a0c3560", 0xb0}], 0x7, 0xffff, 0x5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ffffffff00000000000000000000000000eb515b000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000380), &(0x7f00000003c0)='./bus\x00', 0x6, 0x1) sendfile(r0, r0, 0x0, 0x24002da8) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf32(r4, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x82, 0x6, 0x93, 0x3, 0x9, 0x2, 0x3e, 0x3ff, 0xf9, 0x38, 0x2cd, 0x1ff, 0x20, 0x20, 0x1, 0xfffc, 0x4, 0x5}, [{0x7, 0x23a5ea52, 0xc29, 0x8001, 0xdf, 0x5, 0x9, 0x10000}], "e87cc81d74a3209e40501cbe1bf9d1e3a1d2ae782fad7c055f6c9f70c470070826fcc0b1f00361baa65d73d93ef09d74cb23a0ec3252c486e8555a1d87e9a33ac67dc04ef70161ed76295e784a5be59f24ef400d66a50ccc4356e7e4f81193749e98f1d7ec595f1ab81ed77d197e5b578b9c86f00d61e5337be0163ab76f33b154e7efa5bdf86e915b90180857d87fbbaa20d23edd4e5f7ba62f18a6159eff129dab1ae6e05f6b93e23566f773c4593d6c2531b568ffcc56c4ba8e7a49dfa5953e9fc4", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x81b) 20:28:51 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000001280)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202220202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000020000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x10000008000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x1ff}, {&(0x7f0000011100)="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", 0x1a0, 0xe000}, {&(0x7f00000011c0)="eea62f6cd973c232b2ff45b4dcf1edbed77e4e4c8a587c6f1214b8f625696d0676bfd564dfc90100000052cf0c32aa", 0x2f}], 0x1920800, &(0x7f0000001140)=ANY=[@ANYBLOB='m2Dg', @ANYRESHEX=0x0, @ANYBLOB="3c00c70f3f8ad62d83a89f4a5ec708b667db4d0cd1cba894f1c790c54a03b42bd6a2e77b7ba79f54a949b8ad616f034345484522584a19450ab4ea895a2d77ffea6e8ab5b936239cba3d0ed32d7d3537bf16bc2576c0d0058c4d0000"]) getdents64(r0, &(0x7f0000000080)=""/43, 0x2b) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000140)={{r2}, "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"}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800000, 0x40010, r3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001300)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x3) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_open_dev$vcsu(&(0x7f0000001200), 0x9, 0x181000) open_tree(r4, &(0x7f0000001240)='./file0\x00', 0x900) open_tree(r3, &(0x7f00000000c0)='./file0\x00', 0x8000) 20:28:51 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x13, 0x6}, {0x2, 0x0, 0xff}, {0x6}]}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 20:28:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x380000e, 0x100010, r2, 0x0) acct(&(0x7f0000000600)='./file1\x00') preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getrusage(0x0, &(0x7f0000000900)) r3 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r3, 0x40047211, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mbind(&(0x7f000079b000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000480)=0x9, 0xc0, 0x1) [ 53.154255][ T5236] loop0: detected capacity change from 0 to 1036 [ 53.159163][ T5198] loop2: detected capacity change from 0 to 264192 20:28:51 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(r2, 0xffffffff) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 53.290045][ T5257] loop2: detected capacity change from 0 to 8 [ 53.336849][ T5257] loop2: detected capacity change from 0 to 264192 [ 53.456217][ T5232] loop3: detected capacity change from 0 to 32760 [ 53.464529][ T5232] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 20:28:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x275) sendfile(r0, r1, 0x0, 0x1c500) r2 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x4ffdd, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x51) open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x164) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) 20:28:51 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) syz_io_uring_setup(0x2de5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_io_uring_setup(0xd1, &(0x7f00000001c0), &(0x7f0000ffb000/0x2000)=nil, &(0x7f00006d7000/0x1000)=nil, 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x0) preadv(r1, &(0x7f0000001400)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/111, 0x6f}, {&(0x7f00000012c0)=""/94, 0x5e}, {&(0x7f0000001340)=""/154, 0x9a}], 0x4, 0x3, 0x7fff) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0xfd63) 20:28:51 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x107382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r1, &(0x7f0000000880)=[{&(0x7f0000000280)="3d72ab14714f2118d3840cb8bba7fc540423c6e85c02de609c75d89b18498a047f4328736ab3f3338e100914dcf643022eb135359cf621727bc999c3f5d6223031d985fd5bfe1942a96ae60b17ea719f5ab095b89e1a121daed912b06cc909145dc6535cf0b1d728c9b50600b2a231c0c196eea40b21c1ee5a004137caa1e0a30f4ce9059d30f44e06140b055dc3ca2f16d16f56a2f7096fd960362767833eb204f172e07c158dd6d881df890d1945c8267cc68f600000008085bb9fd3b8687f1cd00cd9", 0xc4}, {&(0x7f00000001c0)="e9b5fff881680cd204cf7fa3a3a6378a0029eab246420c83856098526df6a94b0ae8b063229ec462b70e37b586c18ccfd22baff8f3f17a566a1329912a46ef716f2c187f0b7e29154e15a6c6b1c27e2e8cba30ab419d7efefcabdcf5ff62a6e659bf", 0x62}, {&(0x7f0000000400)="58f0b177e88af8761fe84c1b7dd0bc5199c54bae3e92e47ac1caac53f40c2f5e50ed9d3db553e448d7b3de7aaa03a88f4471e7e4d0d498ff4af272d62ea4508a90b7009c512b5089f27c37173b0f1f23fb92bc50a0f6799b223b7bd80677a05d3dbf8867134e98c563c2a97a5fe2e0871fcb477cb5142dc5434a187163080fef3103ff9a", 0x84}, {&(0x7f0000000080)="f6b069119a2621d6c2ba9e6071f501f3c7b1700d18acff38b6b7658baf2c326c6d18a5e1fc", 0x25}, {&(0x7f0000000140)="80c838f7aca35ae6ea5441acda6e1fc7b57028b8e30a49957bb7d2b57adc30ba", 0x20}, {&(0x7f0000000600)="8a0cbc45be1690a248c23f52e94d7a28d0584bc4b9ba8b45514cd31073b40283630ac98355fc86675c9abaf27d4e85b4cec64df4f8bffea4ade7890e7d7f5b4d13f5784a0e17d91edbac0b4f5035a15eba21fae65af7a5c105b1bf1ae3bb55ee101096dc0ed2dd77cefb7bac49951dce9e1c24cc20098746a41d81029561e3defeb194f9ed2f0c149495aff84911f2cc15e2f40082a23e5fb00ae3c7cbc55800302044f2dd7d6df42899f3d342ed54d6ba13201fd2dba7974e8a71", 0xfffffffffffffd20}, {&(0x7f0000000780)="f4e44207da20413d2a7ea628d5b7c7ab3deb962df4f7a2e024a770c36673e4fd9058111b8e8b3a31924c220bda87ea4833114046510fab8879e1444324103e29925d4c838ffc71dc0f7adf6ebe784ac2a1404e65f92a0a48f3afb300bf8ae8b581b0064f3441395d44f4c4ff3eff70a6278224b28314e16bb05fe1404f6f4b90ae64757f084c088fb56451dbb6f541b40c0c0a41c91d3c56af06a58f7b46adc92ce7f91211ab5d42829e37259a0c3560", 0xb0}], 0x7, 0xffff, 0x5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ffffffff00000000000000000000000000eb515b000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000380), &(0x7f00000003c0)='./bus\x00', 0x6, 0x1) sendfile(r0, r0, 0x0, 0x24002da8) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf32(r4, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x82, 0x6, 0x93, 0x3, 0x9, 0x2, 0x3e, 0x3ff, 0xf9, 0x38, 0x2cd, 0x1ff, 0x20, 0x20, 0x1, 0xfffc, 0x4, 0x5}, [{0x7, 0x23a5ea52, 0xc29, 0x8001, 0xdf, 0x5, 0x9, 0x10000}], "e87cc81d74a3209e40501cbe1bf9d1e3a1d2ae782fad7c055f6c9f70c470070826fcc0b1f00361baa65d73d93ef09d74cb23a0ec3252c486e8555a1d87e9a33ac67dc04ef70161ed76295e784a5be59f24ef400d66a50ccc4356e7e4f81193749e98f1d7ec595f1ab81ed77d197e5b578b9c86f00d61e5337be0163ab76f33b154e7efa5bdf86e915b90180857d87fbbaa20d23edd4e5f7ba62f18a6159eff129dab1ae6e05f6b93e23566f773c4593d6c2531b568ffcc56c4ba8e7a49dfa5953e9fc4", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x81b) 20:28:51 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x380000e, 0x100010, r2, 0x0) acct(&(0x7f0000000600)='./file1\x00') preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getrusage(0x0, &(0x7f0000000900)) r3 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r3, 0x40047211, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) 20:28:51 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(r2, 0xffffffff) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/237, 0xed}], 0x1, 0xda2, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000440)={0x3, 0x2, 0xfffffffd, 0x2, 0x8001, 0x3f}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r3, &(0x7f00000000c0), 0x0, 0xd) ptrace$setopts(0x4206, r2, 0x0, 0x5) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) tkill(r4, 0x35) ptrace$cont(0x18, r2, 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/73, 0x49}, {&(0x7f0000000300)=""/139, 0x8b}], 0x2, 0x400, 0x48) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) exit_group(0x0) 20:28:51 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x8, 0x3, 0x40, 0x4, 0x0, 0x8, 0x100, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_config_ext={0x89c, 0x8001}, 0x8040, 0x80000001, 0xd98f, 0x0, 0x5, 0x5, 0xf5, 0x0, 0x4, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xd, r2, 0x1) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r2, r3, 0x80000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') [ 53.560559][ T5290] loop0: detected capacity change from 0 to 1036 [ 53.564847][ T5288] loop2: detected capacity change from 0 to 8 [ 53.618463][ T5288] loop2: detected capacity change from 0 to 264192 [ 53.627186][ T5304] loop4: detected capacity change from 0 to 264192 20:28:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00z\x9b\xb6\xe8t%\xfc\x02\x00\x00\x009\xa0\x8b\x14d\xa2\xa1\xa8!\xe8\xd1\xa0\x8a\xce0\x1c\xb7\xf1\xccm\xce\xd4\xdb\x89\xe5\x8f\xe2\xb6\xd6\x9cF\xbd\xff\x14\xec\xd4D\x8a\x1f\x1b\xf6\x18\xf3\xdc\x91\'\x06\\8\r\xfc\xeeG\xbeQ\xee\xf0\x99\x1e|C\xd8\x01\xd0\xf5\xbb}\xeb\x86P=\xe51\x9d,\xb7\xe6_M\xbe\x19\xea#\xff[\xd1\xc3\x9a\xa3\x1b\xf9\xe9\x1d \xce1\xc9\x9f\xb0\x14\xc2\xeb\xf9\xceE\xad\xa4\x92\f\xef\x87g\xb6\xabW\xac\rP\xf42\xb7\xc8\xaajnW\n\r\x802\xd7\x1b$\x95tO*\xf4\xae\xb8\xb8m\xbf\r\xd5\xbf*\xfd\xc7\x85\x1b\x8b\xe5\x97j`c\xe0\x88?\xda\x8a#t>r\xae\xe8\xc9)', 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000001200)=ANY=[@ANYRESHEX, @ANYRES16=r3, @ANYRESHEX=r0, @ANYBLOB="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", @ANYRESDEC=r4], 0x3c) creat(&(0x7f0000000100)='./file0\x00', 0x116) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ptrace$setopts(0x4206, r1, 0x0, 0x0) 20:28:52 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$BTRFS_IOC_BALANCE(r4, 0x5000940c, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@local}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1, 0x1400000000000000}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:28:52 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x380000e, 0x100010, r1, 0x0) acct(&(0x7f0000000600)='./file1\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getrusage(0x0, &(0x7f0000000900)) r2 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r2, 0x40047211, &(0x7f0000000100)) 20:28:52 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(r2, 0xffffffff) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44044}, 0x20000000) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), r1) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5}, {0x5}, {0x5}, {0x5}, {0x5}, {0x5}]}]}, 0x58}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180), r3) sendmsg$NLBL_UNLABEL_C_STATICADD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x5c, r4, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:var_lib_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'macvtap0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x5c}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180), r5) sendmsg$NLBL_UNLABEL_C_STATICADD(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x5c, r6, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:var_lib_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'macvtap0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x5c}}, 0x0) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r7, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x9}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20084004) [ 53.816296][ T5331] loop2: detected capacity change from 0 to 8 20:28:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r2, &(0x7f0000001180), 0x0, 0xfd, 0x2) write(r1, &(0x7f00000000c0)="7a1d", 0x2) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x20}, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000180)=0x3, 0x4) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000020000000000000025000000040016000c0001000000001f00000606040000000000000000", 0x39}], 0x1) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x442000, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) syz_open_procfs(r3, &(0x7f00000001c0)='net/ip6_flowlabel\x00') 20:28:52 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(r2, 0xffffffff) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:52 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=""/214, 0xd6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap}], [], 0x6b}}) 20:28:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x8000, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000140)=""/112, 0x70}], 0x2, 0x568, 0x3) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000200000/0x3000)=nil, 0x3000, 0x1000002, 0x13, r2, 0xdf9ad000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000080)=0x25) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff0600000001000000000000002500000019001600290001000500001f00000606040000000000000000", 0x39}], 0x1) [ 53.890284][ T5331] loop2: detected capacity change from 0 to 264192 20:28:52 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x380000e, 0x100010, r1, 0x0) acct(&(0x7f0000000600)='./file1\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getrusage(0x0, &(0x7f0000000900)) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)) 20:28:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000240)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6a6f75726e616c5f70617460a97e61e269167b8205a2"]) [ 53.948937][ T5353] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.3'. 20:28:52 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x401, 0x3e, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x2000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x20, 0x0, 0x1, 0x5, 0x0, 0x10001, 0x8, 0x6, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x10000, 0x5, 0x3, 0x0, 0x6f6b, 0x3, 0xacc, 0x0, 0x9, 0x0, 0x35ab}, 0xffffffffffffffff, 0x7, r1, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000272000)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r2, 0x3a781000) 20:28:52 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fchdir(r2) fcntl$setstatus(r1, 0x4, 0x6000) io_setup(0x202, &(0x7f0000000200)=0x0) r4 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r4, 0x8200) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = syz_open_dev$vcsu(&(0x7f0000000040), 0x8000, 0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe8030000, 0x0, 0x1, 0xbb2, r1, &(0x7f0000000180)="d64fed8739053cdcac377ee270c5773f555bf27e61030135e0f8cdfbb50db648e56e429ae666ad75e21269df18cc58b9b76397cc000000000000000071e040f032cc4de677331a8a637a583113b8cefd472bc270a6000000000000000000", 0x5e, 0x0, 0x0, 0x1, r5}]) r6 = socket$inet6(0xa, 0x400000000001, 0x0) close(r6) socket$inet6(0xa, 0x2, 0x8) r7 = open(&(0x7f0000002000)='./bus\x00', 0x44042, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendfile(r6, r7, 0x0, 0x200fff) [ 54.004910][ T5368] loop2: detected capacity change from 0 to 8 [ 54.011193][ T5369] loop3: detected capacity change from 0 to 4 [ 54.029169][ T5369] EXT4-fs (loop3): Unrecognized mount option "journal_pat`©~aâi{‚¢" or missing value 20:28:52 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ftruncate(r0, 0x4b89) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)) 20:28:52 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(r2, 0xffffffff) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) 20:28:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000001ac0)='mountstats\x00') read$ptp(r0, &(0x7f0000001b00)=""/138, 0x8a) r1 = syz_open_procfs(0x0, &(0x7f0000001ac0)='mountstats\x00') read$ptp(r1, &(0x7f0000001b00)=""/138, 0x8a) r2 = syz_open_procfs(0x0, &(0x7f0000001ac0)='mountstats\x00') read$ptp(r2, &(0x7f0000001b00)=""/138, 0x8a) read$ptp(r0, &(0x7f0000001b00)=""/118, 0x76) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0xa1c142) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) 20:28:52 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) ptrace$setregset(0x4205, r0, 0x3, &(0x7f0000000140)={&(0x7f0000000040)="e4d86d21aaa3298e41f49f1aaa226f03647d1240b11e07b7f22004003adb1cacf4658cebccfcfa78cd200bb7ab0ac6f9680bf10b36a92d3d891c76c5b2bd83352421759244d55a84e13ae581a705b8a7a33789047a1d3cdc7b7e238f1c799318e57bc7ad52b57a90a8639bb11a3672e558b75e55d1bc677409107ab7faf4469b837986b14ae1ed6f66fa4c6f173af35d3c09bc639e873c7c10632bbf07e611264e25580752c7344b8e25eb91fe33fda38fcc1f59d9e43a29b9013380698ba80f9f231a04ae3797f51fbd60cd1fefd4f6cc046e137c5f2ac3ff312d0173975c0ac1cf1de4d3dba75ec66e6ff87dd1d5d449d46d52", 0xf4}) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x6, 0xfe, @buffer={0x0, 0xffffffffffffffb6, 0x0}, &(0x7f0000000180)="e511fcdb4cb9", 0x0, 0x1ff, 0x0, 0x0, 0x0}) 20:28:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket(0x100000000011, 0x2, 0x2e4) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) socket(0x200000100000011, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000400ad000200000000000006040000000000000000", 0x39}], 0x1) 20:28:52 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x380000e, 0x100010, r1, 0x0) acct(&(0x7f0000000600)='./file1\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getrusage(0x0, &(0x7f0000000900)) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)) 20:28:52 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b", 0x84}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x2, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 20:28:52 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x404001, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0xc0000000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000340)}) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x90080, 0x0) vmsplice(r0, &(0x7f0000001280)=[{&(0x7f0000000100)="53f216fcf62f1da9d02774a2e93c8a738199137db5351aa611f4ed4eb021c49edcbcde97ebfca13edd48d6c47278715caf92325131448d275e4f53d6cb7cc6845ac02148d73bb89ab621ab2e0f1f1d9c3f627db2f0de20bcb281bf5c5d1510bfdaa53051430e1585b2c81add05dfdd2e4e14dfd270ace0e346510881430bcf0babdf69600407f0b49cd42b43676d9493e76f0e02d93d1df770cbceba0d8a7591dd8b88c400fa10872dc8d4ffcfa9fc0c94315d50b6a37933ece822e3020ef57bec390f85c212be67351b0bc5ae64440226776f76be7cbb14202d7e561412b75c4e6b9e34b696248b51b89304ac", 0xed}, {&(0x7f0000000200)="f53bdc7265322d3c4846c97675940ca2fef0482c73af274f462dd64aadd0906adfd25319fe2c0f1576cbdc82593121f9b51b7f79", 0x34}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="755d257efccbfc031c6d", 0xa}], 0x4, 0x9) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, 0x0) [ 54.606632][ T5405] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 54.607355][ T5403] loop2: detected capacity change from 0 to 8 [ 54.644748][ T5412] FAT-fs (loop5): bogus number of reserved sectors 20:28:52 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x380000e, 0x100010, r1, 0x0) acct(&(0x7f0000000600)='./file1\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getrusage(0x0, &(0x7f0000000900)) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)) 20:28:52 executing program 0: keyctl$instantiate(0x2, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r1, 0xee01, 0x0) keyctl$setperm(0x5, r1, 0x24140900) keyctl$read(0x6, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, r1) add_key(&(0x7f0000000000)='trusted\x00', 0x0, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r3 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\x00', r0) r4 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r4, 0xee01, 0x0) keyctl$setperm(0x5, r4, 0x24140900) keyctl$read(0x6, r4, 0x0, 0x0) keyctl$read(0xb, r4, &(0x7f00000001c0)=""/141, 0x8d) keyctl$reject(0x13, r3, 0xfffffffffffffffb, 0xffffffffffffffb7, r2) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffffd, r2, 0x1) [ 54.651301][ T5412] FAT-fs (loop5): Can't find a valid FAT filesystem [ 54.662827][ T5405] netlink: 'syz-executor.3': attribute type 17 has an invalid length. [ 54.689569][ T5405] IPv6: ADDRCONF(NETDEV_CHANGE): Y­4`Ò˜: link becomes ready 20:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r1 = socket(0x100000000011, 0x2, 0x2e4) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e0500000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ae340b7677a0e5bf5ff1b0816f3f6db1c000100000000000000495f0000001c00000006ad8e5e00000089da8d0f00"}, 0x80) socket(0x200000100000011, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000400ad000200000000000006040000000000000000", 0x39}], 0x1) [ 54.707154][ T5431] FAT-fs (loop5): bogus number of reserved sectors [ 54.713694][ T5431] FAT-fs (loop5): Can't find a valid FAT filesystem [ 54.727062][ T5436] loop2: detected capacity change from 0 to 8 20:28:53 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x380000e, 0x100010, r1, 0x0) acct(&(0x7f0000000600)='./file1\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r2, 0x40047211, &(0x7f0000000100)) 20:28:53 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) io_setup(0x7fe, &(0x7f00000001c0)=0x0) r2 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x9ef862f, 0x3, &(0x7f0000000440)=[{&(0x7f0000000200)="d462194940c83b8e737e0d81da07b012a838b74338354b95fde9a305be6f7bc81125d255b00d5fcff9e4d47ce9b1c7342fc6f8837161ca0e2ed54ca0840d40d01b02f03e1848088ab42c24997bda1b7d9c95a9ab842d7558dbc861d0f5cd73712322a1fdfd7af88a4dcb1479ea336ec63fffc9785020c6ee722ae4f5edfaf500d82a4f33cf817753507ab8a36396349eaf3953e0b28ed5c3536cd5e10199d0fe3059dc154d0b91255eb7646590300527270d9243", 0xb4, 0x10000}, {&(0x7f00000002c0)="d3fd67f553722475838f9a30ab8f31edfed1c9146cc910fb14aa0e160cecfc2f2fb164998b4bf071421b3e100ca1502ab7b148afe249ac7ae1b82513c38d3d6a733ce3c46caa9c87b544ebb766d8a6ddfc70ed0ff1adb760882f0bf9e2bffeca30e81ca55c55e9b2e1a10c42aa80a47a887521e0460f5171", 0x78, 0x5}, {&(0x7f0000000340)="97faa358777db33c80f7445aa82133476bb3d0eb09a510642905d8bc67dd87f98b927a73cc61a821fdc1d24185a371d3726dad63d383e39e4e2498b31ae70864cb0fbf2712bfe058e9de7ae8f8729ba9794c48f69c99847d07dcc4a51f13c86100eb707109138a5a2fef821e05001923ac8297f45e3aa183cf0e466cf2066a675a0f37f3aa3eec364f2b8f1133b859fdb6c3e36b038654e16fbed89594d8bad709423f8f62407f216055b2e47acd8356319747fb9eef68fe444ec902631e1aa4b7a9171a5990542ea71607302a706721d8f1ffcda41a368e4906ed9084dad95c1b701d", 0xe3, 0x483deeff}], 0x11, &(0x7f00000004c0)={[{@shortname_win95}, {@shortname_lower}, {@rodir}], [{@subj_user={'subj_user', 0x3d, '-/'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@subj_user={'subj_user', 0x3d, '!2%)\\@[+#{'}}, {@appraise}, {@smackfstransmute={'smackfstransmute', 0x3d, '+:&@^/'}}, {@fowner_lt}, {@subj_user={'subj_user', 0x3d, '-^'}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) r3 = openat(r2, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) mmap(&(0x7f000064c000/0x4000)=nil, 0x4000, 0x2800001, 0x10, r3, 0x0) openat(r3, &(0x7f0000000080)='./file0\x00', 0xa400, 0x80) preadv(r3, &(0x7f0000000280), 0x0, 0xd9f, 0x0) r4 = socket$inet(0x2, 0xb, 0x3ff) mmap(&(0x7f000064f000/0x4000)=nil, 0x4000, 0x200000c, 0x110, r4, 0xb1290000) io_submit(r1, 0x0, 0x0) io_submit(r1, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x2, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0, 0x7ffff000}]) [ 54.768185][ T5446] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 54.783540][ T5446] netlink: 'syz-executor.3': attribute type 17 has an invalid length. [ 54.820349][ T5452] loop2: detected capacity change from 0 to 8 [ 54.826809][ T5455] loop5: detected capacity change from 0 to 264192 [ 54.842550][ T5455] FAT-fs (loop5): Unrecognized mount option "subj_user=-/" or missing value [ 54.866850][ T5452] loop2: detected capacity change from 0 to 264192 20:28:53 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(r2, 0xffffffff) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) 20:28:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000500), r1) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x44, r2, 0x1, 0x0, 0x0, {0x7}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x13, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x44}}, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r3, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4040010) 20:28:53 executing program 3: syz_read_part_table(0x4, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="02090fd60e0600000008ff07000000ffffff82000800000000000000004000ffffff8500000000000000887700720030b5829237c300000000000080000055aa", 0x40, 0x1c0}]) 20:28:53 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) stat(&(0x7f00000036c0)='./file0/../file0/file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fork() r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r10) r11 = gettid() ptrace$setopts(0x4206, r11, 0x0, 0x0) tkill(r11, 0x3c) ptrace$setregs(0xd, r11, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r11, 0x0, 0x0) getresgid(&(0x7f0000003780), &(0x7f00000037c0)=0x0, &(0x7f0000003800)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003980)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000003cc0)="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0x1005}], 0x1}, {&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000000180)="950535cb36f46cbc138ab620ccf117d535dc590548524d82e3a1b340038e76f41a624022bc284cbd97117b0536a1778e1aaab99c84327afc7d5d926d8bf09e12c7613da9ca28d551700ea0cd20ca", 0x4e}, {&(0x7f00000002c0)="e259315b7e266f6bd411ce400d0d66e78b4ae39c0579bf371a2c6d3e84d19b27cfd7ad8d4f134f002d48d803dff84ea5781d67ff3d86518621f7355464ac337aeb74bf6bc6cd923389c0ea22fc3d9f6d1603435f348244908174887bbfa540c5d1c5d6391e6b57bc875dd31557478548fae892907bf128e9f0b00321885de08ffdac3b37d73c969c27753a8a63d9ac8fbc4c9c6334a77265ea6509fe8b1bef491c0c3540177e4c", 0xa7}, {&(0x7f0000001440)="2da70da1367545a13e90a8b1569398709f8e0a757bf0af39d169927b34611642fa6125b00785b4c6b843a05c35d7abce72274b2ba606c5c541ab58bdcdbaf29a987de8aaa4f7234ef1a8f4202d1a03c6e880c057211671e4a9d173b4bd9f71bdfc22bd54fb047bef0574a542ca005bb1c9ea60311e93cdd6c9901daa36ed6f136d7927b26e724ce67837a67f4708e51ad5b41800c9ee709cd65628ae0188bac371a548dd79ec647a6548a3d5c4621058fc752202ae52f190dc2ab1a6c71989c261216061d173a8d783a137ab89c68245a6550682e47c2b31ea04d909f7783fac7da2", 0xe2}, {&(0x7f0000000380)="655eadaa7838c801ebf5e089a516f2d6077a440ea88774f3a9c6bd71885378b71edc8d7e59a2ea0f711900cf9e13ed6b8d6d2fce6d9696282f0f72a67be3a8c8dc3f28925c9b8feacd6fcc16a2c783ef1219701bd9146e4c13993a3c2895c02f459143dd8da2f964e72a26af80c0af969e39d0ace942c2", 0x77}, 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{&(0x7f0000002f00)="7550cc38caccf9020daae524034459c0b94e7e08914065b69e63f79f5407c88f39011168142c8f2f816657a10443591c47261083ae2fc7df4d2ab05350f55eadef1d28f6e1a10442f4fcc934d83ef0e11cd9416508e182dac01df1de006b040fa8319133d5808316424af62f682d8d55c2", 0x71}, {&(0x7f0000002f80)="6343cc79853a207568892330dd1a894f55a23bc348439469c2162c182ff76751e8a17faf905e9b22ded55d127fbea32696b5c0bab5bc55167d1d82a4aa96306b455b1203de225e7e3f4002", 0x4b}, {&(0x7f0000003000)="94ec905d3d293241b6b599296e9dd9822b9a3a0486afecfb6a97325e5afc4c17273c03c97d2bfe2fc5427756e67a1268cfb152780e3100df3e9543928e1297e6c8679067879c79e5d38ea27c3059bd514a1cd5604eba643c2098ba27ef6cbdf09722c8d9a70db1c56bbb1f07214bb2d2660e600a4b2d8405f96cd34073ae7c2956207134c644d72b06e9e1046363c028af0f7c2401e56cb840d7cfb0aa2f8d16104634a1683fe56a11cbd4e2ec19e945c148d7189288fad30ce7033e21817db98d86290828f35a8e8ffe631ee87cf5d33c7cff6b1b5f5dd2741fdb474d108018c32e16cd83348aee0382a1c01c02cbd7abefaae2e356a312d07fb6f58c8b", 0xfe}, {&(0x7f0000003100)="0bcb8a53bb87bd8e107d35ff82af8a01d963f70064b5f8a970135e2e9e505721f7d9eb27e1a82e5888b80ff9817e84a28ed9e545388d02a1a892c2dc09c59b80a54dab61d2a83828711f513c51e563a14764e1a63f0b5d6d47512b8b0e7ce72765b93e58e8b769c8fc38de1129", 0x6d}], 0x8, &(0x7f00000005c0)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="6dc3b3ce767684bbc22788c4e489e2b050aa18ae8c0433c66a799e1162aa61c0caecc002752766b2b86e52f3a4ae3fb59034b47df45a49ac34454a9c1cff34603fc6ca4ab108778d57e9d930b57eee4cb9f2d2b81ecd2ed1aab54c859c978f3e4e07ea4f5e9bf7a4176dba7b7c70a09bf8ec6a8ae5d26d11859d9826a62182375c17878fb399", @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x20000010}, {&(0x7f00000032c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003480)=[{&(0x7f0000003340)="59705d80c605b4cda9c03cb856843d789b0067c92a64825a7473a8359aa08d38e55f78071bad6ee21c74b722d5ee157260aa84e8f95b0d04d7f87cb7821f2b154a1a85af4c6a47a4198cb4f22c5bc46ef772dad9efc26b7fea087bdc80546dcfe46f8c01a35b4f0c226d5b896055c46a00a35953ad5540b916de4c25d3268299546446638a45ff97cab5c2324cb7d3330d19448aa4cafb55d32b008fc3643f765e57eda71ee342e33b2c073bbd1863df5f85f238f93867445a1e21d848478706", 0xc0}, {&(0x7f0000003400)="481814d0cef15af6ada607d04c1f1555bef0675c5aac03e8c0e614031fc6ef127a4fb2b66bf154c085e1061719d4fd248328a75bdddf47cb9932f5902079215b4ac49d2c8f54de98c8a9adbae079fc199ced7e54ac1372c44450ad21e4f04025d1", 0x61}], 0x2, &(0x7f0000000440)=[@rights={{0x28, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [r8, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r6}}}, @rights={{0x18, 0x1, 0x1, [r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r7, r4, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, r4, r12}}}], 0x130}], 0x4, 0x20000001) setuid(r4) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000004d00)="7a527550dcdb71401e2eb9ed3206193540c247ecd782dfa0e0b0da8db9eedf68812ab6d1b6c81105e10f1d41171320999d5eee856e3239e47ef26569fbc5e382f5b43aa45b4e930005291fa6746be8621cc7d1a267799aa878eab159745162e6db8b3b41e21cb5a6dbe7ca7daee66b6df40b10cc23a31e038696d7441ebb7651da8f37d462913eaf4dd2ec639d11a488f4b91f35ba97448bde35e52168a8de531743928e3c2df52d2149e121c2dbf3f91016f3bf3e0e2093962e0a666b60795a7876b9caa9662fa185f7dbacfcf9fc4feba85615d79124917cd1d780c18a07f61cc94bb8c885e7800efdaf383a6f8e365622fb745732047b5fe72476f4888fbbd7149d550ddf2f8b9ba3f19e6fc4852c7a1d3e4103fb542a23671abdd9cdb99cef8945c7ae75bf5197d63ffa69756bc91990c90652856778e93770a8c706c6235173c193f5c8f844cf1d7b6e490ed67ab7a39874c1005f5b55789a50d0a23fbc1e0be4b023cb54879064967d6032f8fd18f85cf9a624ff0e248d3cab5a70105c37b4bf342469eada488c71d73140623601cea988c33f1a26d12be0b5f1fb6e4545f052a5bbfaca526bea150dc8187fa44994c2be96f06668e67709317d5fbbf83b809a3a11244aea81a31023e316d2b102babc55e7eb6498db55214831cfdb3bcef356fdfe25438764c7ad57593a8d6d82af8affffcb71138311d5ad1159efbeea8cf292052063ad186943b3255cf54a6f6a3b7cfd7b66dd9304287df7ec73bae0c2c27084f07e9764f09b05e0367368ca2c82af5b5d521d5acabed0b53edc91a0b19575d53e0e692051da00399be999118885a77cf48b225f02d077b677b750cc2df3755033417d8a0e65cd56e9d87f7f66f8bb33026c34376bf1506c409a7a27cfca12c1b82ae11e42ce53be7a09aebb25392e675d4d68cdaef66d9d15c258ea3c7205d656402050f1d25420d95d8a0c1793ba1e56a3423d1d448a5f2bfe5a3084d6a5db4c97414fb1f4b718e9cdaf044b4dbdde3028d18159e72fde5967ac40398f1ee6259bb16bc8b9be59d658cff4ee29109542b021bc4ae816ff378ea5b0153dc72cf5f9925d643398890452ffd5de4c31a126b4f9dc22d0ae149eb76ec02934e4e22c1cebd56fb02477f43b5f6337d89a01a981fa693c705d8fe82d8f3215e44b3543de611b0903f840447532b49b26eda7daba6e5044c7ce88c957c0aeaedd9287ab8026c551a13f3b3ca3326d0b6ef670a45e65e4a5cb3e9a1086c709c52da631f354030b77665bc6d809b30af1d51d98283114198eea965a859e5b217db92ef660a21d86481c407b748f79fb82b0340635b29598eb42a2f65f957c96f1c8b68672dd33a7d49aa4bc582817528c7d7dc9da5abccf8c5c4f2729450464c47f7127c90b705ef331196f408f697beac1525e014c6ddc4b7dabbac81c9ec04793e40b5f951c0cd258b12e7edbd73a73d3d3b7935ee00a6696b0f744fd8d806f195e55eb11359ded45b3c5e650b9287d7e1bd047c5f840f6b7e2f4522f0a53b934d6bf4530e5c21793c9971d55b03ebc15e417a6576173f0b71451300260bfa62d2c0d0b87d2d893f8ec2b7e13c72ae92ada0ded88142beece992caff683f5307bf3e7ef3cc25680aaac750d7850f48c7489048311aecec9471c9aa269a9659f67ab5ba7915165f38f2432431eafe3a72435238182011f56bfd3b733c45ca6eff7016848b23ca3fdb8998ccfdf14e28facfbb9f2a7159f982506e556d250e61d9f3f35f4bb78fe9edf1bca31d7002a9df2e7cf7432d81f5460ce2e32997aa5eef097a99e229d5eaea09d84185329b65301b13baea2d339515cb7dc2dd90b5c1019ae204ed5ae91ff1dae9ac5f401d9cd2df88e7ebd938f841c240c2c9390f3b89b65416bf830c0fab411b94d2123f87cc9c9197067ed30ab2d930026c206c57c8342da1139b4c6a6894019a32fd83e0bd7ce52c20564f4a8420d8be2ecd4f05fcd0d072ad85e83db12468d680e59bacdcb7d9c68eaa6ffc6dd3995a29dab66d9d7aacce2e52cb8d1c1886010d51d458c8c0e851615e2962cc218ee8903cc5ec039abe1a3a84752c196fb0f5b66326715e668a5c6ad97e16f3c53a91296e8d91035ddef0df6b28c05f4ebdeee0add42bc3a38686608d407e93439a0688cf97de4cce8477192b8203b95dc42beab94fc5623f6cd5c34ba88a15197fd1a95ea1a7e09882418e249a7d3f6181005442c98da8de3897a0aa43aee4e45d7dfca58c6593f54c199ef1b86c09d8b659c950f7bb50bf9678dd8d57c3da56fd9d5ece26b8c61d529af8c73bf885c5b12dcfdfc7a99503bd538f1431b5d5781851631b047586a2dba64f7a2513a5b07f4db9c15516e7b9e54cc2219543bbe0798bd726213efa48bc3cc4eacbd92907557ea53dc687cbdef502343591d6fe612b8637094c473b89a1a0de8ed758e19ee9601502eb6899b469969b8d335215ac2ab05df5b63e308cd58e28904188c1cb16122638b744e99396100bcc47bd4218e8e4898707da96896dff9b76dc8960d667cbf1770a0a21aef6ac973b20fe00e4d0f071a5284f4578b3e8099d8b8413bdd66dc2f7879c67ac27bcb2d81e2ccdadb6ee3562b49371ac2d745f3094219091976afe0f4f6b8400ec9f3720e70e78fccbdfe163bfd6b4db498892b37841cdb2a872dffa2356d3e9c84cc82c5c41b3f3989ebe85a0d9447708aaae68242390bf1467a180a7e7550f8ab77f786276d5f6833886c8fcdedd4bd094dfce314094c7855bae16bdedcb9befb2ab97e57ea26919b1af11859ecbe980089d809ffa6b0ffb6e83bafa09c410a5c1f71dd95b89ca4d082d6408d8496a27171c83baf4867e82bba5f9a282e61a536428888caf5c6b154fececa644cf8661b472c74963d5c819e6366defc0ab8eeacf4dc4d9a8baefcf0808b7530da4efb931211c673a5db1ea8753a82686b5dfc51ec177b48f594e4f0fdc40888afa469d0717eba86d7b8b9ca79c098e7836f8228df19faf27753aa8102a95ed9c2a187805bab924905c3d28a6993139121621a11cd44b3d8d5b3d8441c1719203ff562b466162a99bb33503fcd1780349a77d1eb944f2071917ee3d110d2de64bdca11929a937e47c5f9c505c997e744d8e63b4ae1227821ba78264e419c4cf73fb2e36d889e7906b446386d99166cb1a92794d0f1cdf36657273615e79883070ac9fc6f54c2c218f1bf91806c9728af0922eb6e948b1c766d5000a69d1c7289cdb9247184ee451b5a6b1d9ca7db3646223b498a5fa049e47c4f14e40ff72a51b4a5d3fb95e252dcb37944fd40ae42fecc20e7654be546e7ce68862488d19d667038b5dfdaf02f0764a7f5075388395722e905698c36fa8ea766460262ea3e4250194f7ce04de291ffded06999734a00f3b20b51f30eba725853d3d9a4bc1808e8aca09aaaa5fdf513b319b4739491e09b01702ee2e7f8f77496a23395f961b84e5c4f16de9e923a7aaaf493b105c89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0x1000}, {&(0x7f0000000200)}, {&(0x7f0000005d00)="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0x1000}], 0x3}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 20:28:53 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x380000e, 0x100010, r0, 0x0) acct(&(0x7f0000000600)='./file1\x00') r1 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r1, 0x40047211, &(0x7f0000000100)) 20:28:53 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3e, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) perf_event_open(&(0x7f0000001600)={0x2, 0x80, 0x80, 0x7, 0x1f, 0x2, 0x0, 0x7fff, 0x1000, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x6, 0x52b40c7d}, 0x8250, 0xfffffffffffffffe, 0x20, 0x6, 0x1, 0x7ff, 0x70, 0x0, 0x1f, 0x0, 0xfffffffffffffff7}, 0xffffffffffffffff, 0x3, r0, 0x1) readv(r1, &(0x7f0000001580)=[{&(0x7f0000000140)=""/210, 0xd2}, {&(0x7f0000000240)=""/212, 0xd4}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f0000000080)=""/64, 0x40}, {&(0x7f00000003c0)=""/198, 0xc6}, {&(0x7f00000004c0)=""/156, 0x9c}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x7) 20:28:53 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x6387, 0x0, 0x0, 0x7fff0000}, {0x83, 0x0, 0x1}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x8, 0x5, 0x7, 0xffff8001}, {0x2, 0x7a, 0x80, 0x4}, {0x5, 0x2, 0x9, 0x6}, {0x1f, 0x9, 0x1, 0x3}, {0x92, 0xff, 0x9, 0x1f}, {0x6, 0x4, 0x81, 0x4}, {0x2cd2, 0x1, 0x8, 0x1}, {0x26c, 0x4, 0x1f, 0x3959}, {0xad, 0x3, 0x7, 0x339df859}, {0x4, 0x4, 0x5, 0x9}]}) 20:28:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) clone3(&(0x7f0000001800)={0x1003100, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100), {0x2}, &(0x7f0000000140)=""/137, 0x89, &(0x7f0000000200)=""/95, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x58) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/123, 0x7b}, {&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000540)=""/152, 0x98}], 0x4, 0xffffff4b, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000003cc0)={0x2, 0x0, @private}, &(0x7f0000003d00)=0x10) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000003d40)={0x3, 0x1}) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x1b, 0x5b, 0x7, 0x7, 0x3f, 0x0, 0x37, 0x63, 0x9, 0x0, 0x0, 0xfffffffc, 0x0, 0x40}, [{0x0, 0x2, 0x2}]}, 0x78) readv(r1, &(0x7f00000017c0)=[{&(0x7f0000000640)=""/5, 0x5}, {&(0x7f0000000680)=""/58, 0x3a}, {&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x4) [ 55.476958][ T5479] loop3: detected capacity change from 0 to 1 [ 55.488941][ T5483] loop2: detected capacity change from 0 to 8 [ 55.537834][ T5479] loop3: p1 < > p2 p3 < p5 p6 > p4 [ 55.543074][ T5479] loop3: partition table partially beyond EOD, truncated [ 55.564388][ T5483] loop2: detected capacity change from 0 to 264192 20:28:53 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x54) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x208200) sendfile(r2, r0, 0x0, 0xffff) fallocate(r1, 0x10, 0x8003, 0x8020001) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) syncfs(r3) 20:28:53 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x380000e, 0x100010, r0, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r1, 0x40047211, &(0x7f0000000100)) 20:28:53 executing program 5: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000", @ANYRES16=0x0, @ANYBLOB="000336bd5c612768888d6a"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140), 0x9, 0x2) ioctl$PTP_PIN_SETFUNC2(r1, 0x40603d10, &(0x7f0000000240)={'\x00', 0x8a, 0x0, 0x7fff}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = gettid() rt_sigqueueinfo(r2, 0x3c, &(0x7f0000000040)) [ 55.585120][ T5479] loop3: p1 start 134217728 is beyond EOD, truncated [ 55.591871][ T5479] loop3: p2 size 1073741824 extends beyond EOD, truncated 20:28:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/202, 0xca}, {&(0x7f0000000640)=""/82, 0x52}], 0x2, 0x8000, 0x32) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$9p(r1, &(0x7f0000000140)="1fe5dde5e1687cbf20d1f5416b0d1ec97945d0bf64b9472faad9a48275edc5869e356fc056f57aaf4273880e24a774b4deebeb3f2af6968836f2a3d0b5a13be4d1dd15bc426ad2437d53c73b79070aaa60ecd62e5249ef55bc3bdb2adc2f9f28563fd78413436d87d598b78b4ad24acf14d66072e5161e55c6104209e64e2bd1088b6298", 0x84) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="696669f6f8cb0c8e82697475626c65"]) fsetxattr(r1, &(0x7f00000004c0)=@random={'security.', 'sq'}, &(0x7f0000000500)='\x00', 0x1, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8900) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_rdma(&(0x7f00000000c0), &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x8, &(0x7f00000003c0)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x100}}, {@sq={'sq', 0x3d, 0x2}}, {@sq={'sq', 0x3d, 0x2}}, {@timeout={'timeout', 0x3d, 0x8}}, {@common=@cache_fscache}, {@rq={'rq', 0x3d, 0x29}}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@euid_lt={'euid<', r3}}]}}) [ 55.650948][ T5479] loop3: p3 size 2 extends beyond EOD, truncated [ 55.658446][ T5479] loop3: p4 size 32768 extends beyond EOD, truncated [ 55.666298][ T5479] loop3: p5 size 1073741824 extends beyond EOD, truncated [ 55.674916][ T5479] loop3: p6 size 32768 extends beyond EOD, truncated [ 55.699096][ T5518] loop2: detected capacity change from 0 to 8 [ 55.751950][ T5533] loop4: detected capacity change from 0 to 264192 [ 55.760634][ T5533] EXT4-fs (loop4): Unrecognized mount option "ifiöøË Ž‚ituble" or missing value [ 55.773845][ T5479] loop3: detected capacity change from 0 to 1 [ 55.773862][ T5518] loop2: detected capacity change from 0 to 264192 [ 55.804020][ T5533] 9pnet: Could not find request transport: rdma [ 55.843910][ T5554] loop4: detected capacity change from 0 to 264192 [ 55.850897][ T5554] EXT4-fs (loop4): Unrecognized mount option "ifiöøË Ž‚ituble" or missing value [ 55.899264][ T5561] 9pnet_virtio: no channels available for device 127.0.0.1 20:28:54 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(r2, 0xffffffff) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) 20:28:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x101, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 20:28:54 executing program 3: syz_read_part_table(0x4, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="02090fd60e0600000008ff07000000ffffff82000800000000000000004000ffffff8500000000000000887700720030b5829237c300000000000080000055aa", 0x40, 0x1c0}]) 20:28:54 executing program 0: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004d740)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004a6c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000008c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}], 0x0, "030b061bd04275"}) r14 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r14, 0x81f8943c, &(0x7f0000000280)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000006c0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {r5}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r1}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {0x0, r13}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r5}], 0x0, "ad0c484241a280"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) syz_read_part_table(0xfdffffff, 0x1bf, &(0x7f0000000080)=[{&(0x7f0000000000)="02010500000001000000ff07000000fffffffd000800000000000000004000ffffff8500000000000000887700720030b5829237c300000000000080000055aa", 0x40, 0x1c0}]) 20:28:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000140)={[{@noblock_validity}]}) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000280)={0x0, 0xfb, 0x10b, 0x2, 0x80, "50a6be35e3e59717114c782e47c2707e", "04c1bc0a91fb75b653aa5b80f5d6e5490d8c0ea4da7eb35d5d27ee6a54eed224c95b76896a8f36dfb19fac8ed7ac6a906a219affb61c177cab8c7f42475bf56a6d580e6d5e15b3d95bf9400af430a2136858163f57d8068971a0a9d9d2a3aeb8de4f97bb8606eb5efbefa51d73971a14098f0afe1cccbfdddc255df2b1b206c813b0599b6fcfea5a8144b2f2e5448abd7f313d68883c9486863bf116e0a4f9f6227f9ce77c22d43a7180952c6a79d2538f7951f3ace830b572c643c4fba890c99956380fc26b7d78d22d485d50539c7b2c6640a372d5f9e23c0264f77df71d0b43b5a4266ed21c72e7cf5ef3b905c01043e7fd69ca55"}, 0x10b, 0x0) 20:28:54 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:54 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0201eeffffffc4c10100ff45ac0480ffffff82800800000000000000024000ffffffa9000000e10000008877007200300700a5ffffff00000000008000da55aa", 0x8d, 0x1c0}]) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)=ANY=[@ANYBLOB='dots#nodots,flush,subj_user=,uid>', @ANYRESDEC=r0, @ANYBLOB=',\x00']) statx(r1, 0x0, 0x0, 0x80, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_mount_image$msdos(&(0x7f0000000e00), &(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={[{@dots}, {@nodots}, {@fat=@nocase}, {@nodots}, {@fat=@nocase}, {@fat=@dos1xfloppy}, {@nodots}, {@fat=@gid}], [{@dont_appraise}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@hash}, {@fowner_gt}, {@audit}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_lt={'uid<', r2}}]}) renameat2(r3, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000440)='./file0\x00', 0x5) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="3f385117dc405e8e37167e4cc825c1a1a6468d29f4fcbe4f3dc5e1354e4af09363560f112f741327b220f9f3b62e99bba63be61663c632f60ab702ff547fd5d2943c5d426ba040a457f91c58077791fecb1f06d286fa24bffb33b90c29dff43683befecaea49f6984d6bef32044030d32a284d1211bb525f04d53a4b34095c039b127ba695ad8bd7fad1fb5ae33a6f77", 0x90, 0x2}, {&(0x7f00000001c0), 0x0, 0x1}, {&(0x7f0000000200)="827fb385eae79e9763978c7558fa0e41c640957e0496171ba3c8a913602fe0d5b6bf2019113190fc215195cf0323c546f43c8bf0479825e9ca0e1bb9d0aed4f78662a24ec28af85b1522e4ca21edbb7b9c045ea596822402ebd46465eff1525b12a5ef5f499f8d431b2d5e5d53e1fc831073d0cb9c63f4019cf652b2c0188fc472e7956a36f853c2386cd13414eb8777b7662b3439dee53f54b0f35caff69e3975ed54a067daef4928565ddf212878db1bd2656e0963ca388404228741e88e848fb37056a86efce68365c49fbf08f13d4fa96938b16d919cd6df22c6ac6ab3", 0xdf, 0x8}], 0x2001001, &(0x7f0000000380)={[{@huge_never}, {@mode={'mode', 0x3d, 0x8}}, {@huge_within_size}, {@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x32]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x31]}}, {@mode={'mode', 0x3d, 0x6}}, {@nr_blocks={'nr_blocks', 0x3d, [0x25, 0x32, 0x36, 0x32]}}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fowner_eq}]}) [ 56.320418][ T5574] loop3: detected capacity change from 0 to 1 [ 56.328841][ T5575] loop4: detected capacity change from 0 to 512 [ 56.336502][ T5576] loop2: detected capacity change from 0 to 8 [ 56.354012][ T5574] loop3: p1 < > p2 p3 < p5 p6 > p4 [ 56.359404][ T5574] loop3: partition table partially beyond EOD, truncated [ 56.377076][ T5572] loop0: detected capacity change from 0 to 264192 [ 56.378686][ T5574] loop3: p1 start 134217728 is beyond EOD, truncated [ 56.390412][ T5574] loop3: p2 size 1073741824 extends beyond EOD, truncated [ 56.398242][ T5574] loop3: p3 size 2 extends beyond EOD, truncated [ 56.398396][ T5575] EXT4-fs (loop4): mounted filesystem without journal. Opts: noblock_validity,,errors=continue. Quota mode: none. [ 56.405006][ T5574] loop3: p4 size 32768 extends beyond EOD, truncated 20:28:54 executing program 3: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0000}]}) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x3, 0x0, 0xee00, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x5, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x9, 0x3, 0x7, 0x8}, {0x2081, 0x4, 0x7f, 0x101}, {0x0, 0x5, 0x0, 0x7ff}, {0x20, 0x0, 0x0, 0x5}, {0x4, 0x8, 0x3, 0x101}, {0x401, 0x7e, 0x3, 0x8}, {0x7ff, 0x7, 0x40, 0x7}, {0x1, 0x5, 0x3, 0xb3}, {0x7fff, 0x9, 0x1, 0x7fff}]}) [ 56.420307][ T5576] loop2: detected capacity change from 0 to 264192 [ 56.426932][ T5574] loop3: p5 size 1073741824 extends beyond EOD, truncated [ 56.440410][ T5596] loop5: detected capacity change from 0 to 1 [ 56.440779][ T5574] loop3: p6 size 32768 extends beyond EOD, truncated [ 56.465472][ T5572] loop0: p1 < > p2 p3 < p5 p6 > p4 20:28:54 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x1000, 0x5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="4b3af13b6519107a82d8266bcef244db513b9e921666158061f8957be1047ef16dd58e2b7ff7c173c7321a750853beb07668175f34609b179ac2490a4201c884a48a71", 0x43, 0x1}, {&(0x7f0000000400)="0e849831df0fb553034cade3fe64f7a539350ea3f7527f68377a8748b397a0b403403b59a334191b2deda55302f174db37dbd646de1a87b046d7ebea514cf194dcec6067a4e601bf68426491295ce047d27d7696a3134bd2fc50854cc2708f84c9d06ae432ccfc24d1a8e4ed5107b126ddeda7f0ed1dcc", 0x77, 0x20}, {&(0x7f0000000380)="28f25c2d97a924188a5790ec81b21892d56cb85abcd1a4068ce8cb03d3b27d22f78718b8fc8fb61bf17cf1db56ff209f3964", 0x32, 0x6}, {&(0x7f0000000580)="261136a2febadaa236f48389601264f67741e54d8ad34148429ecbbecf38e04b42c3a28717c84e475024e47885a0cb93595780ad0657d2f091e20177d96da91f552b177232709b1083ca", 0x4a, 0x6}, {&(0x7f00000006c0)="e1c514dd5ac4adb9741cd03f19100c11e5970618d7e9419ffda17e648496a20ac42d259e30a32222be48c950900adfc3076b84337bffb701cbd2d0b1634bd2ddf17e93f0d4b5fbd592876833ed59cbbb5047407bc319488373377ccbd8cd46040a5ab938469fdf5edb62d2755b49f9fd33e6a71ca0d590cbf42557422eca0fbc8165b51ce8b1aca798065d30da30210e2d0d83ea4e6186db8d6cabcc8ad88aaaec31059c9cbd1ab992dc433ebb0730bdac798230b0c00b8f9c476817fbeafb5d0bae5c569131ac628eb418", 0xcb, 0x5}], 0x1080050, &(0x7f0000000840)=ANY=[@ANYBLOB='nodots,dots,dots,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,uid>', @ANYRESDEC=0x0, @ANYBLOB=',dont_measure,pcr=00000000000000000016,dont_hash,smackfsroot=-,uid>', @ANYRESDEC=0xee00, @ANYBLOB='\x00\x00']) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:54 executing program 4: r0 = inotify_init1(0x80800) set_mempolicy(0x1, &(0x7f0000000080)=0x3c0ad561, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') r2 = accept$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) fcntl$setstatus(r2, 0x4, 0x40800) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r0, 0x4, 0xffffffffffffff0d, 0x10001}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000100)=':@@\xa7]{@\xb9}\x00') set_mempolicy(0x3, &(0x7f0000000040)=0xaf, 0x2) [ 56.493475][ T5572] loop0: p2 size 1073741824 extends beyond EOD, truncated [ 56.513367][ T5572] loop0: p5 size 1073741824 extends beyond EOD, truncated [ 56.547697][ T25] audit: type=1326 audit(1621542534.828:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5625 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 56.571815][ T25] audit: type=1326 audit(1621542534.828:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5625 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=29 compat=0 ip=0x4665d9 code=0x7ffc0000 20:28:54 executing program 3: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0000}]}) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x3, 0x0, 0xee00, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x5, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x9, 0x3, 0x7, 0x8}, {0x2081, 0x4, 0x7f, 0x101}, {0x0, 0x5, 0x0, 0x7ff}, {0x20, 0x0, 0x0, 0x5}, {0x4, 0x8, 0x3, 0x101}, {0x401, 0x7e, 0x3, 0x8}, {0x7ff, 0x7, 0x40, 0x7}, {0x1, 0x5, 0x3, 0xb3}, {0x7fff, 0x9, 0x1, 0x7fff}]}) [ 56.624983][ T25] audit: type=1326 audit(1621542534.828:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5625 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 56.630758][ T5643] loop2: detected capacity change from 0 to 8 [ 56.649222][ T25] audit: type=1326 audit(1621542534.828:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5625 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=31 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 56.690837][ T5596] loop5: detected capacity change from 0 to 1 [ 56.696476][ T25] audit: type=1326 audit(1621542534.828:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5625 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 20:28:55 executing program 4: r0 = inotify_init1(0x80800) set_mempolicy(0x1, &(0x7f0000000080)=0x3c0ad561, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') r2 = accept$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) fcntl$setstatus(r2, 0x4, 0x40800) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r0, 0x4, 0xffffffffffffff0d, 0x10001}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000100)=':@@\xa7]{@\xb9}\x00') set_mempolicy(0x3, &(0x7f0000000040)=0xaf, 0x2) [ 56.722040][ T25] audit: type=1326 audit(1621542534.828:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5625 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 56.769249][ T25] audit: type=1326 audit(1621542534.828:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5625 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 56.789392][ T5664] loop2: detected capacity change from 0 to 264192 [ 56.821603][ T25] audit: type=1326 audit(1621542534.828:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5625 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 56.845660][ T25] audit: type=1326 audit(1621542534.828:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5625 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 20:28:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(r2, 0xffffffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:55 executing program 0: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004d740)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004a6c0)={0x0, 0x0, "f85492ce5a0d0ddfef4ff93ce0798ebdb0d2c344f8a52e89a7fe06b93eda2b2e5f45568d86424329c47a118bdbe66fc973bf4a92b120b6f8d9a44d414fea528f987d238e534df55b4639875e3054356ab287ffc4eea8870b1683ea7d306764285e0c94660f309934c88f035834e1a1ea2e299ed4e9f690b481c187143426ca88ff499fef11c0ebdccf981247e37fcb1cd5009d9a2b8373c0cffdd3c16876f348dea7a94569ab9accfd00d2195233c72c98cc13c8ec7945790c690f1a920e6f39a846010051bef9ef8aaddf994cdf94a9b3747bfd32307e5d5a023a7d7187662ac38c2be27b30c35a600e937618462623c036c0e661b71eeeb7b052730b4dae7d", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000008c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}], 0x0, "030b061bd04275"}) r14 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r14, 0x81f8943c, &(0x7f0000000280)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000006c0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {r5}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r1}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {0x0, r13}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r5}], 0x0, "ad0c484241a280"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) syz_read_part_table(0xfdffffff, 0x1bf, &(0x7f0000000080)=[{&(0x7f0000000000)="02010500000001000000ff07000000fffffffd000800000000000000004000ffffff8500000000000000887700720030b5829237c300000000000080000055aa", 0x40, 0x1c0}]) 20:28:55 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:55 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffe0f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000000040)="ed41000000100000dff4655fe0f4655fe0f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003005a", 0x3f, 0x22080}], 0x0, &(0x7f0000014900)) openat(r0, &(0x7f0000000080)='./file0\x00', 0x4000, 0x102) 20:28:55 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod(&(0x7f00000002c0)='./bus/file0\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x48) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x0) 20:28:55 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = getuid() statx(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x80, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, 0xffffffffffffffff) r4 = geteuid() syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x3, &(0x7f0000000740)=[{&(0x7f0000000200)="397c01cc60982020e0e61c179e40c1166c078ef4f13be1f38ac4ec35631073216803daf6d7f9c862a1848b127cecd610c1af9ddd31c1d6d50419593cca9e783b", 0x40, 0x8}, {&(0x7f0000000680)="f540c4aaed807307fea8c0ef3fe218e99a91c9d6b885631a47669af64310a326b1327725ee74895946eb5ae1de56a02a08153e9559960711cb54254cab6c977ac7a515e742b82a5300da4a69c8bae02dd27757cc27c8532d777521ef7c1155e0b48a9229d19281647c05295872daeae8ca47a49a6acb", 0x76, 0x5}, {&(0x7f0000000700)="089ee905f55359747cdff6743e501f90acce0d7a0253dd830e5949e975abbf1f186cfc4cbebd501e38a2e2dae4d417d0af654e0b78560264b46d6f", 0x3b, 0x3}], 0x1008000, &(0x7f00000003c0)={[{@dots}, {@dots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r3}}]}) statx(0xffffffffffffffff, 0x0, 0x1000, 0x80, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000e00), &(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)=ANY=[@ANYBLOB='dots,nodots,nocase,nodots,nocase,dos1xfloppy,nodots,gid=', @ANYRESHEX=0x0, @ANYBLOB=',dont_appraisenfined_u,hash,fown%r>', @ANYRESDEC=r4, @ANYBLOB=',audit,mask=^MAY_EXEC,uid<', @ANYRESDEC=r5, @ANYBLOB=',\x00']) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs(&(0x7f0000000440), &(0x7f0000000480)='./file1\x00', 0x0, 0xa, &(0x7f0000000f80)=[{&(0x7f0000000a00)="245b2b6c2ec4672fd1dbed313fa087af6e6c79cc8b41418a5388e32ac5ab9f857e0a05d340c1bc92063c4d4e697858ea6245680b11a01be89ee49f22cdae39b846a7d608d24906cf3e57902741668ae28a7c1f81e74cc8437614cd69dde18252722e8d0531625390fe4d3aa4d1ee548e845d32d6febb34f9f7d04d8f937d611631eef1a1c7e39851a36217a4f39602c080a5af8c85c78b1711bdc8af8029ddbcee46fe1b8fca6e360be065b413e9f564a301f5cd7412ce737eef6c73ca1dffa9590dd476d048c7f917ed123b324a94b8ca255811be363f25fe9b3574106e78be44585184fa7ee78ff74edc0f6fb8ccf2f433d787442c", 0xf6, 0x6}, {&(0x7f00000004c0)="40ce72c4fb3cd22b61750870da7f1b8667cfcd9aaacc48c54bad18c56d74bce3f6d2ac44f665add32e86ec179a9e44fd56fceb6f516f4005e5afdbcea1535a1130fec9765bf803d697541711ed99c7a489c973f905dfbf3219d130a74d61528c4601d184a129a6f016687bc689a10cce0b20ea0b50ba5a3dc5b111575c44eb4e16f238", 0x83, 0x8}, {&(0x7f0000000b00)="0295ac67ce8686fa4a3127ef3a8333f76586bef10976e4a77b5f753aae3979555fd07f23b72a44f05814b1515c2650a37d76c0b06d9d4cfa812a3ba96d7c2a9084e397d8cb", 0x45, 0x20}, {&(0x7f0000000b80)="99b7442108fc8f5240c714812c186b8790a218b450933b935cc927bf8ba76eedf89a482e1a2af792120ae572882fd6dfd819bcf8e5f3e2e0697853b55007266f6d9fbe2aa8d4dda802871d4c6db20e607b1d0c489101cd64edab7dd5567b16", 0x5f, 0x5}, {&(0x7f0000000c00)="d254ba51d1babe0a81b9189ae4384b557611cc", 0x13, 0xc477}, {&(0x7f0000000c40)="8f6e56ef5680eece25710e849949a20c957ea1f314f56f3efd6eb4e731a1bc04a9b467b76d909ef41123fa1cfa58b74ea4abae63a701557d72d3541a8a9be3e634cf347dc03e41f10730c2848a0235bd17e5336f01c731f87ff721fb02bccb749de80098ac976386a2b783bf79e0a1cbb064825cf1db7fdf5c11a829", 0x7c, 0x4}, {&(0x7f0000000cc0)="48de5b4b5b129b0e07f8ea5ba738adef26550147b931b99d3312a7b3d57dff14657119b86ebea636395b2fa52893ce3de08776ade66855a4e8ae4b98ab6458be00df13d1608ac6d86e3766b7ab3ce307273cba5143a47f7145a0a01ba77d06123cdcacefd526da7695ceba69", 0x6c, 0x6}, {&(0x7f0000000d40)="450592464fada2c2f2dbb154d8b6df3e9b91884a604b5adee465fcabf5bdbe231b989b6d375931b20e0f80516298c6c03965a4ab41e26e1db957a2edb1bdb458fff0645228e0cbd52658a2ffbcdf627177b07575aaec6ea2add180fb73be46333846d1c762db55bba9821f6a727970d34bd32125e737637d835516a9b70cb997a3b341fdf448708b37fe109bb3984e29e44622d6805b6eb3b834bbffadf243298c734a4d1f41ff5d7019984123", 0xad, 0xffffffff}, {&(0x7f0000000e80)="88717833f834295955ca2e6abf1acc86dcd9a566d801", 0x16, 0x3}, {&(0x7f0000000ec0)="d5d2ce79322f308430d5031a4c34cba7ae2671267b87bfa8cc3648ef503b7e5b100601e7b8546c3bb99a6e06046b7a7c95c76e2f16e983a310659595061fce35682627c75ebbd7cf9435412f32f4ec99aebaceeb18088c39da53f745dc70894ba9ceb2773dfaa0104eb54f4343958fe1ba926b54995a7c6a74426c0f8613befbe50c417baf0d72ad181089b7f8bdefe5", 0x90, 0x3}], 0x100000, &(0x7f0000001080)={[{',!{'}], [{@euid_eq={'euid', 0x3d, r6}}]}) lsetxattr$system_posix_acl(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="02000000020006000000000000000000", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000600", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=r2, @ANYBLOB="22000400", @ANYRES32=0xee00, @ANYBLOB="00e37b42e44798b489cd9bb59780f7f27de91bf60049e26b14cd351a8ef1d2f110799ef494ffadf48dd4b86d65ee7bc3c77a58c30a5d0ac1d80f3fb5d008e939118cc598a877afb67eb56f19e95f0a7afc6c77a03a50e9c86f7c28f00f7d170e7d80c962f21275d16bd88f52f8061f4b5aae00464f1d68fe1c619e22db1a83a351187f94fbff5893edd44e8dfb69d6e63784438c0ce99d413e482138f95d8c7b204e7ed2074118b5d15f2fcc9359a70ab4aa281185b0395743a450ab78330fbdfad4cf", @ANYRES32=r4, @ANYBLOB="040007000000000008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB="10000300000000002000000000000000"], 0x7c, 0x2) mount(&(0x7f0000000580)=ANY=[@ANYBLOB="d70f7bab81c0f2c56c62300017752f35c188f2712fddacde0e29baa9817e6ef35d180a0399b4a69aac05d9f56da9d0c9007ae0d3aae9b61da5a8fdb9a2f420d49599a01c1aebaca60c7b983469ef786c204275cac456cc2d4673dcc2eaa1eae298b23200db958b2f7fa6ad0700e35bd63eb716454f3b8db14caf717feb6149df0e4cf4d9cfa9a4850032f36ba91c1520cff179d2db14c97d77f22f19da170014e46c698c01e8e99ae0955e91bba9ffb7d4e5f826cb68d61b1d023cf66071b092eb533324908dbc0c6c27bb004620de60717e649d914853eede"], &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='mqueue\x00', 0x4000, 0x0) r8 = openat$incfs(0xffffffffffffffff, &(0x7f0000000300)='.pending_reads\x00', 0x24242, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0xb664d56ed798fd56}, 0x0, 0xffffffffffffffff, r8, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00034, 0x0, 0x0, 0x0, 0x10000000003) 20:28:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(r2, 0xffffffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 57.199130][ T5695] loop3: detected capacity change from 0 to 544 [ 57.214323][ T5698] loop2: detected capacity change from 0 to 264192 [ 57.232661][ T5690] loop0: detected capacity change from 0 to 264192 20:28:55 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x8040, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x57, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0/file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) statfs(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)=""/14) [ 57.251564][ T5695] EXT4-fs error (device loop3): ext4_ext_check_inode:459: inode #2: comm syz-executor.3: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 57.269771][ T5695] EXT4-fs (loop3): get root inode failed [ 57.275441][ T5695] EXT4-fs (loop3): mount failed [ 57.284678][ T5690] loop0: p1 < > p2 p3 < p5 p6 > p4 20:28:55 executing program 4: r0 = gettid() wait4(r0, 0x0, 0x20000000, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x6) fcntl$setsig(r1, 0xa, 0x12) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000080)) poll(&(0x7f0000000000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x14) 20:28:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(r2, 0xffffffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:55 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 57.299387][ T5690] loop0: p2 size 1073741824 extends beyond EOD, truncated [ 57.332097][ T5727] loop2: detected capacity change from 0 to 264192 20:28:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 57.369056][ T5690] loop0: p5 size 1073741824 extends beyond EOD, truncated [ 57.376755][ T5695] loop3: detected capacity change from 0 to 544 20:28:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x8a, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = gettid() r2 = fcntl$getown(0xffffffffffffffff, 0x9) wait4(r2, &(0x7f0000000180), 0x40000000, &(0x7f0000000680)) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r3, &(0x7f0000000080)=""/238, 0xee) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x480000e, 0x100010, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0x40a85323, &(0x7f0000000200)={{0x0, 0x4}}) r5 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) preadv2(r5, &(0x7f00000001c0)=[{&(0x7f0000000180)}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f00000004c0)=""/193, 0xc1}, {&(0x7f00000005c0)=""/188, 0xbc}], 0x4, 0xe8, 0x1, 0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0x40bc5311, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) tkill(r1, 0x7) 20:28:55 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x100}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xd}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}]}, 0x74}, 0x1, 0x0, 0x0, 0x4008001}, 0x110) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001880), 0x20000, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x68, r3, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x8, @media='ib\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4000014) sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000001980)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x24, r3, 0x300, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x8}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[@ANYRES64=r1], 0x78) close(r1) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/86, 0x56}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/162, 0xa2}, {&(0x7f0000001440)=""/205, 0xcd}, {&(0x7f0000001540)=""/38, 0x26}, {&(0x7f0000001580)=""/116, 0x74}, {&(0x7f0000001600)=""/194, 0xc2}, {&(0x7f0000001700)=""/90, 0x5a}, {&(0x7f0000001780)=""/51, 0x33}], 0xa, 0x8, 0x3) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsmount(r5, 0x0, 0x8) [ 57.421587][ T5695] EXT4-fs error (device loop3): ext4_ext_check_inode:459: inode #2: comm syz-executor.3: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 57.439833][ T5695] EXT4-fs (loop3): get root inode failed [ 57.445485][ T5695] EXT4-fs (loop3): mount failed [ 57.459963][ T5739] loop2: detected capacity change from 0 to 264192 20:28:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001000018000000c28502", 0x63, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 20:28:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f00000017c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001540)={0x0}, 0x1, 0x0, 0x0, 0x810}, 0x20000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000009c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000005c0)={r5, 0x5a9, 0x9c, 0x1}) clock_adjtime(0x0, &(0x7f00000004c0)={0xffffffffffff06f6, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80, 0x2000, 0x7, 0x5a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7, 0x6, 0x0, 0x80000001, 0x8000, 0x101}) 20:28:55 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:55 executing program 0: ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000140)={@id={0x2, 0x0, @b}}) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/41, 0x29) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 20:28:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:55 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000840), 0x0, 0xf5, 0x7) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) mount(&(0x7f00000000c0)=@nullb, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='hfs\x00', 0x10001, &(0x7f0000000300)='cpuset\x00') chdir(&(0x7f0000000480)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000100)='0', 0x1}, {&(0x7f00000001c0)='\x00', 0x1}], 0x2) preadv(r2, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/130, 0x82}, {&(0x7f0000000400)=""/113, 0x71}, {&(0x7f00000004c0)=""/75, 0x4b}, {&(0x7f0000000540)=""/92, 0x5c}, {&(0x7f00000005c0)=""/254, 0xfe}, {&(0x7f00000006c0)=""/117, 0x75}, {&(0x7f0000000740)=""/71, 0x47}], 0x7, 0x5, 0x0) 20:28:55 executing program 2: r0 = syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 57.607750][ T5788] loop2: detected capacity change from 0 to 264192 [ 57.615113][ T5790] device lo entered promiscuous mode [ 57.641604][ T5790] Y­4`Ò˜: renamed from lo [ 57.656631][ T5794] loop0: detected capacity change from 0 to 140 [ 57.664317][ T5794] EXT4-fs (loop0): Number of reserved GDT blocks insanely large: 14962 [ 57.670730][ T5806] loop3: detected capacity change from 0 to 4 [ 57.674741][ T5804] new mount options do not match the existing superblock, will be ignored [ 57.687474][ T5806] EXT4-fs (loop3): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE 20:28:56 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000800020001000000b391130d2d2645c5700500000000040004800f00088014000780080006000000a530981f17328b2bd3e20000000800000000000000"], 0x40}}, 0x0) 20:28:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020220000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012900)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80000001, 0x3, &(0x7f0000000440)=[{&(0x7f0000000240)="92577c60e17021876bb4519bdb315f7936a77fceb19727bf38b6ed965daf474925fc978fbd08d669a2b98007e877c9f8baacb1a61037ce4f0439e229462da735bc15612d63e4c82f4664fca7a317297aa36e94e1530c4dddf34ec6004a67ca16c9bfe015ffd1387e7824d8352f8ed909b9d1d80dee8961102f805cb432e7018a8be6978ab20d495a46058a03e3a4f95f4d2d1cb71cdae64ab66aeb411d6bf413a9f2fd122af40ca6129360e059eb5107135e55fd1b0a2d5d703fe59e7c583006bdc697f25cedb26ae01fb84e267b646c91933de5439eb042675ce618b0b33b04bebdf7eaeb808223000aeb", 0xeb}, {&(0x7f0000000340)="52d3108114665b954849b4fd9b2cb087c77ee0b4a8ce39241e50f12b998dcea2090e8c480dc8ff2c341e676e2c8cd716b65ba2ac549a68e6db65d2f6da03387f749b116f785779f6f47353c820b39573e3079e9e8a61f80eae9df8b5d576fe868bca1fac289aff63a403e4e23846a250b67d36c76b58cee6df320f2c5f3077aeff3427dd58cd1355f2f402d63d2262ee4f1e538b2e3081a651a79dbb59c6dce674934eb3236e407648b25e9e8d4b5d88904a17b11fc62685437e26c222efca61714566a58ac50282dc780cd4c5ad9dd40dfbfd89d976e5", 0xd7, 0x4ce}, {&(0x7f0000000140)="55629b8a91cdc9b10c32fb0deb48912b3d90620272366b185de6e80ad704a69d59b75bb30575bbc7c5f0c6cad3ec2a80689bffd9a889949e18fd723572dbabe616dc68870ec38b3f2dbdd02dbdcbe0634e0a81270fd3a6bfead1d73d7e3ad2ca6d7ed30e002900439500ce1e10bc62066b9d058dd2d8b5ed5201ecf94f97e8e71b51912b", 0x84, 0x9}], 0x24006, &(0x7f00000004c0)={[], [{@euid_lt={'euid<', 0xee01}}, {@uid_gt={'uid>', 0xee00}}, {@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}, {@smackfshat={'smackfshat', 0x3d, '!!#\xf7'}}]}) getdents(r1, &(0x7f00000000c0)=""/33, 0x21) syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0xe12f, 0x8, &(0x7f0000001a80)=[{&(0x7f00000005c0)="baf269e456658f1214ed858ee5f1d8ecafaa7670179e2403e9dab70b06e6dd7e7f75e2fb845e9a08f74122e555931d6e41", 0x31, 0x5de}, {&(0x7f0000000600)="94b02c5a5b186549471776adb8dc22ac36c8dafcb4c902b8c74dc402c699d59b21b042cdde3242279c73c85c49e76e321b712e78f238739d42038fd3682d7bda66a9223dbe5008c5a7edbbc48f6bbabe6f9e0ddcfb3b31bcb6ee01f70f0b1498d3b41278bce80e3616edb16ce86720ffa14f9d18aad65e66c8d0f95f644add57582dbe517009d78973b5470932c1836f67ee61d03485a57dc2156af7ef8ae9214f33bd5aae04a1aa4f2cb555c1f07b08b0a38d80646bb21a33ffe083d3411801c84daabaee9c67083383a0b1", 0xcc, 0x4}, {&(0x7f0000000700)="cfbb", 0x2, 0x97e}, {&(0x7f0000000740)="2095bb4521509aaede9d4e6f6c3858dccfbae243093f6cce933587b38e1bae48e8c0a0af59f955b50cc6e9861a3646df092b333e78b7e4a8af61f9373dd33e20a0d3f8ebc9c7153a471f6dd8890448754ea8f575ef6bb2403d25254c3f42b79adcc4ae54895ae0bcc900de8e21a031de880d61b70d86507b46560aef2efbfa8317a558a9e5e1a2d98b7411a1066dcad2d989997ee665e66877d116c659f57d0639fc14840ff356bc744330580823f08a0b15285b7c1c506d2594f5dd56ddd9806e413f2be00a064f13fb95236b20efce7f221e51ce16110a0c4754b9872e76ddce0a9c9ddc174c53ce6cc52a0641daa71b278dee", 0xf4, 0x1}, {&(0x7f0000000840)="b7350033ccf775462c70bedda1d985fd3266cc1a763102ec31ca4e5fd86b1b9b9669f3ccb5b73c86b13bd953012fe95761e6f9807ee0bd0590c53537698d84ddccf0ed7464ccd3b34c6f32aa4d8c06c6894952c1c3ae85c4d1d779718bab5fbe91db73df0080558fd2f46ee0943cc183bf543683da", 0x75, 0x3}, {&(0x7f00000008c0)="58f32cacd45fb7f7fe733939bc1325eb99c35dccb7a80a1da6bae07f555daee45ba1d83814679f4365f48acb675d19a70e05ea9a73104064af22ab2b8d774766f4ff78d303c0359fcaf0b437661acc2515151350b96cc29898f00c4f1b271c3cc20501fd8d32763588a13435960eb6254721f9f8c0a2ef4e767f1da7b448b275b31b9e66248f501e31ff49e6de5e1c60f3f7898a7eeaf684a334e6d71660f6635a63eef0f421f0b63cc564c046e0ceef0a2898d1f057596ed5655bc90615a78b6d352ecada34271282472e68c07f629c3f9d11", 0xd3, 0x1}, {&(0x7f00000009c0)="08f1a319ed38c884e74246e15869cbe62272275029face2bc93450afba63999812603d74c9c37412db037e6b9a1fe0b1c41980df1edcb3c70aa597012aa677b273f7ce9bfabd940a8be62abd79b2cb491c73e92c7b0fb1c219b014910ee9ffbbd20f59e4332a36d9b5c8db4073d0ffb4e757042ff4dd06f4a4f21427d7516c44ed6a48", 0x83, 0x8}, {&(0x7f0000000a80)="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", 0x1000, 0x100000000}], 0x1000040, &(0x7f0000001b40)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xebb0}}, {@journal_dev={'journal_dev', 0x3d, 0xfffffffffffffff9}}, {@block_validity}], [{@fsuuid={'fsuuid', 0x3d, {[0x30, 0x66, 0x65, 0x0, 0x63, 0x62, 0x61, 0x51], 0x2d, [0x35, 0x66, 0x32, 0x2], 0x2d, [0x6b, 0x37, 0x38, 0x38], 0x2d, [0x35, 0x35, 0x31, 0x33], 0x2d, [0x30, 0x33, 0x63, 0x2, 0x37, 0x61, 0x37, 0x62]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x39, 0x65, 0x61, 0x32, 0x39, 0x61, 0x62], 0x2d, [0x32, 0x31, 0x36, 0x31], 0x2d, [0x35, 0x65, 0x61, 0x30], 0x2d, [0x65, 0x39, 0x65, 0x35], 0x2d, [0xb2c8b770dd8e6cf7, 0x33, 0x38, 0x65, 0x64, 0x65, 0x39, 0x34]}}}, {@audit}]}) [ 57.707880][ T5817] new mount options do not match the existing superblock, will be ignored [ 57.718044][ T5805] loop2: detected capacity change from 0 to 264192 20:28:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001000018000000c28502", 0x63, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 20:28:56 executing program 5: sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000740)={&(0x7f00000001c0)={0x24, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0xc6}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000000}, 0xd4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {0x20}, {}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x800, 0x40, 0x1f, 0x2}, {0x3, 0x8, 0x20, 0x9}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x10000) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000000280)=""/169, 0xa9}, {&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/195, 0xc3}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/110, 0x6e}, {&(0x7f0000001600)=""/62, 0x3e}, {&(0x7f0000001640)=""/119, 0x77}], 0x9, 0xd9f, 0x0) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time_for_children\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x4}) 20:28:56 executing program 2: r0 = syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 57.769017][ T5830] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 57.785282][ T5831] loop0: detected capacity change from 0 to 4 [ 57.797102][ T5831] EXT4-fs (loop0): invalid inodes per group: 8736 [ 57.797102][ T5831] 20:28:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x200300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) ptrace(0x10, r1) io_uring_enter(r0, 0x4447, 0x1978, 0x0, &(0x7f0000000080)={[0xf1b]}, 0x8) ptrace$setsig(0x4203, r1, 0x5f, &(0x7f0000000140)={0x21, 0x0, 0x1f}) ptrace$setregs(0x4, r1, 0x400ffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x9, 0x1ff, 0x7, {0x3, 0x9}, 0x0, 0x7}) 20:28:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="b7ca485d19630000000007"], 0x1c}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 20:28:56 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 57.821756][ T5841] loop3: detected capacity change from 0 to 4 20:28:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) r2 = socket$inet6(0xa, 0xa, 0x200) sendmmsg(r1, &(0x7f00000027c0)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x0, 0x0, {0xa, 0x4e24, 0x3ff, @dev={0xfe, 0x80, '\x00', 0x43}, 0x1000}}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)="e7065eab0bfac42caef8ec8058066db07b8215486c4f801cd5c6cd07dd3fc717e94eece898b016b0d334aadb96ae704788752ca38a057dee53a8857fbd8721a2c9ce8959d0a6dc33652318cf3784f3b0792738b369e4992f8eb31ac72e6eb89317b5", 0x62}, {&(0x7f0000000240)="3822f6bf53ab63bcb5dc61bac4c511de43f74480bdbe0395e24f57785b474cbcae789bdd11201799336dca5f986151b0550d002fe71e2d13cb49270844e9822f8a3a16cf4190e7505c83d71363e57e8939988580506b262bc3a570c5801998cb33e327e9fd9cb2511fb2bd", 0x6b}, {&(0x7f00000002c0)="7a3f665b5b1cf39425f996c688a2650518ed5ab1693ed4603525776ef2116b9da52b7682478acdbdc98c9170da0b1e4c6ebed2f6442ed5e5149265fd1e9859a7df217fec31f890e2fdab31a526728e46eec00b9352ec64566126345d6cbb3c279f88ad79a4e0a3c3027bd6f8a2ede8f3d5ee6cb620de09c2c8208b5450b96707b70926beab7813f39b0eedae4f12c750a9174da78755995e4a52a06e81afca73eac8968ccfd0c3ba5b97d0952f914f8a628007d04b", 0xb5}], 0x3, &(0x7f0000000380)=[{0x1010, 0x101, 0xfffffff8, "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0x1010}}, {{&(0x7f00000013c0)=@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, '\x00', 0x35}, 0x401}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001440)="22c71edf6304000f034f6186e9aa9a4c94e962117db8cfa0a15a5b7aeb0e67eacd1d3b6bff22c40f918b5e7816bf1b24230b6385f4f431e61de93cae529fcec6c07ae4c53f9b220fa6", 0x49}], 0x1, &(0x7f0000001500)=[{0xd8, 0x105, 0x3, "1c89dc8a5ed84d98fcb13fe4e00857a5c49474ad544c51477841cfa2fe254d3515ef0882afed8f305c6a55f338614adbb9911fd56b7716fa2d63d531032ef73cbf91a069d9070c6d5f216e8955d691440bf851bc6673220fa60e3d185ddd12958f0135e24adda641bf63b4e23bcb5fd00a1ec30874977324dbeb463ee210bd960bf9e860fd4aea26e7dea15513259d9830df251ea913c25a31765f386fafa383f1e850f415ce2b62a9ca8abb2f956df95a9527d609fdfdeefa06b633fbfd3096f0d24851"}, {0x60, 0x101, 0x6, "4da6738c1b6d216cc34c6682dabbca5ea37d7daed4cbfbccc84c54706c1c1e16d4f05339a5742fdfe905547eb660703670c7240aa14c6ac90a48bb692dbcd97ab9b28102439a1a805a8ea8dc693b86"}, {0x108, 0x10f, 0xfffffff7, "ceaf2df664837716797d024c36c778c029611fa186d6606de3aef769e425031b99e263ccf93b4bbc5d9ef97c066628ea5e3de46dca79ad7540ef838cfcd124986969d73d6dc9e5f5a523d850fd218cf0dd0a21d017ccd8d1ceab14f1f01aed8ec091aadfce74edc5b130af3be1615fcb1f5d6a9fb23064bfe1eb985f926006eb14f22346b01a8ca0b196cee85875e3fea59fbeb6acc4eda0cbe18e3904f2bc49b11c1f109bc2ad36c0d1e513217f70b95bea7f33438e793b464abd49d0e338fb48b3a894ca66210cc1d71cb54332a43a30b41f98c6bdca7c7a041bbf9eed5d8e4e7746d440d33a70d6285a03d25474a495"}, {0x70, 0x10c, 0x4, "9f14068fc27976faa5a786a657d959a53ed0fecbe316f2ba907b5877a9fd96673ffb88674686e9dc0466c572827c89e9b8aefa522949e52d9ecef00067463928575554ff249c9e21c476211f7109b59cd8d94e199dda390bd663bafe"}, {0x1010, 0x111, 0x800, "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"}], 0x12c0}}], 0x2, 0x8000) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000100)=0x2, 0xffffff00) 20:28:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001000018000000c28502", 0x63, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 20:28:56 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x100000001, 0xd15) r0 = epoll_create1(0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000800), 0x44182, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0xb0000000}) [ 57.875818][ T5841] EXT4-fs (loop3): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 57.901623][ T5850] loop0: detected capacity change from 0 to 264192 20:28:56 executing program 2: r0 = syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:56 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0x1aea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6900) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x200a00}]) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r3, 0x7, &(0x7f0000000840)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, r4, &(0x7f0000000180)="297b8b27cbdf76d3864b285652538e775ca173bfa04984411aa2f65fda6e72a6d7fdc3b0aac91f87462cb35869e6bf922fe5eaaea1bcd3b95d3c2b6e33b2c974109f3f5a174bd666fa6ec13479ef8e50a3557e6b37dad938cdb0e8028845414925df0bf89b9bb8e5d474f0dc620c54a3b35fbffd0725c1dbd12e44de94a3766c02cd9188d25c48303a2588bf2448213dbdf77efaf01b10d5a4ee24cb72ae7d8b9007138d5f48ad043a7ae30b3e1bc253ffc2c6c1d86f4f8ada4d8185cd6453b19d0927e94248abb39443e6eaefc645ddc3f86b72c6cb0bd7206eb50c6572ab2b3ad019a23bda3f86adb82416cc87b20f52bb", 0xf2, 0x8, 0x0, 0x2, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0xffff, 0xffffffffffffffff, &(0x7f0000000280)="eccb22ee2e5538530d844d1f7c8f03b6b83155ddeed2237f40b62ba9c7d5794b827fcf6d2f12c34dc803d14f5d3eccf51c3fc991589f2abca03cf06a01529b718474f99b0a68ea493dc98c2fff1e10eef4125d8075ecf86562c77b1b0cd26bfd6cf747f550622b4c18b7b8a527990172846a61b46983f1", 0x77, 0x401, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0x81, r5, &(0x7f00000003c0)="6475d93cc2131611f5b5488f5b2d366565f10b22dd1f4ce4a22e46f94c70577051f8362872f38f671597", 0x2a, 0x34}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x7f, 0xffffffffffffffff, &(0x7f0000000440)="b1067781e7bb736525cc23798790b194df06f281173ddbb8d68307605f411583a0b45315f1865eda2bbfc397b6feb476c1b5e574128d538ab6f87fc24b1ed89f7ffec7303b7beff12fb572abcf61e0f75591e7c655720d096a9cdf95c17982bea05a2e4e20c8c06ba73a2cb4b2431cf155a7e1506caa1366a870337ecdf9f159554c19acb4cbe2de2193c7d8d1f028998cd8255e01358a97b47d57353cb468eb497a5731f67b88c45ca8e31e8796eac0d1b4478b44bf11f4d9100ae7c6a8d369bfa0c378f7ea3026edcc4f0e571c81d35c85185a5eb8477aa6d10c48b0d53ac3b9a0c13cd4b5343fb6c9eafc92c1a45fb7d10912", 0xf4, 0x100000000, 0x0, 0x1, r5}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x9, r4, &(0x7f00000005c0)="69c5ed30d0a164abd8ba66b54d42", 0xe, 0x8, 0x0, 0x1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f00000006c0)="bc7f92a8236033bc39a1a9b2398465e4bba1e6a33bf9db1dd14dea6070fdd6fe09bf3af2a9338750", 0x28, 0x1, 0x0, 0x1, r6}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0xff, r7, &(0x7f0000000740)="3786039ecf5fe0904d8573e827fe5fd1ee6c3f73f6e0a2c9a8ae00f5e63c832f0f780a75f558c9f8f8e93391630060f47b450b8ce9259710bf81ee799d59b8f8f40c78776b6be98a843d30ee9b0b6dc0e35e77d33dae233dc379ddacb78dab55b291e95d1629f21e5213b6176f2eafee55dfca04a60a3ab9a1640c3482780e09387a576501bf2c1a29ce4b43d01e0e6752c3fba2", 0x94, 0xfff, 0x0, 0x0, r8}]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) [ 57.953766][ T5863] loop2: detected capacity change from 0 to 264192 20:28:56 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:56 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) removexattr(0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x9, &(0x7f0000000080)=[{0x6, 0x80, 0x6a, 0x5}, {0x5b, 0x1f, 0x5, 0x80000000}, {0x2, 0x8, 0x8, 0xe0}, {0x81, 0x5, 0x67, 0x72a8}, {0x0, 0x9, 0x1, 0x7}, {0x7e, 0x20, 0x0, 0x54db}, {0xfe00, 0x2, 0xc4, 0x2}, {0x101, 0x40, 0xff}, {0x9, 0xa3, 0x9, 0x8000}]}) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB="2c00093e2a20c452749ffb9d0218934fd752866ae8cfc44be49de4223c2d83d0928ea96ad55b4078c1954933a324304cae9119f5d067f85fb3e9ad4425e40201fd051da00022f768de49e8bb5205f4503a6c30929220891d83f37ebe0c3a1ba0ce4affc175bb9fc126884b8dc5f287525465093ba3967ddf7a6b1acea8cda6796e4607"]) 20:28:56 executing program 0: pipe2(0x0, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:device_t:s0\x00', 0x1e) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}, 0x1c) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x40100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x9, 0x80) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000200)=[{{}, 0x4, 0x2, 0x8}, {{r3, r4/1000+10000}, 0x0, 0xfe6, 0x1f}, {{0x0, 0xea60}, 0x2, 0x401, 0x4}, {{}, 0x8, 0x9, 0x8}, {{0x77359400}, 0x11, 0x40, 0x5}], 0x78) dup2(r1, r0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="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"]) [ 57.998347][ T5876] loop3: detected capacity change from 0 to 4 [ 58.012056][ T5876] EXT4-fs (loop3): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 58.028895][ T5878] loop2: detected capacity change from 0 to 264192 20:28:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001000018000000c28502", 0x63, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 20:28:56 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:56 executing program 0: pipe2(0x0, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:device_t:s0\x00', 0x1e) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}, 0x1c) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x40100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x9, 0x80) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000200)=[{{}, 0x4, 0x2, 0x8}, {{r3, r4/1000+10000}, 0x0, 0xfe6, 0x1f}, {{0x0, 0xea60}, 0x2, 0x401, 0x4}, {{}, 0x8, 0x9, 0x8}, {{0x77359400}, 0x11, 0x40, 0x5}], 0x78) dup2(r1, r0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="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"]) [ 58.072486][ T5897] 9p: Unknown access argument 9Vx‘„Ù ‡W‘ [ 58.072486][ T5897] t̸¨íâ;ŽK»Â(qfF“%<ýŠgíÖ”›5‹³D1ãÕ^ù'}Ê¢£Ëë6Ð8Я%3×#€ŸHûÚ“òmÿË!Áô¬ž±…^³² 20:28:56 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:56 executing program 0: pipe2(0x0, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:device_t:s0\x00', 0x1e) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}, 0x1c) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x40100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x9, 0x80) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000200)=[{{}, 0x4, 0x2, 0x8}, {{r3, r4/1000+10000}, 0x0, 0xfe6, 0x1f}, {{0x0, 0xea60}, 0x2, 0x401, 0x4}, {{}, 0x8, 0x9, 0x8}, {{0x77359400}, 0x11, 0x40, 0x5}], 0x78) dup2(r1, r0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="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"]) [ 58.130218][ T5903] loop2: detected capacity change from 0 to 264192 [ 58.153710][ T5907] 9p: Unknown access argument 9Vx‘„Ù ‡W‘ [ 58.153710][ T5907] t̸¨íâ;ŽK»Â(qfF“%<ýŠgíÖ”›5‹³D1ãÕ^ù'}Ê¢£Ëë6Ð8Я%3×#€ŸHûÚ“òmÿË!Áô¬ž±…^³² [ 58.170820][ T5913] 9pnet: Insufficient options for proto=fd 20:28:56 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:56 executing program 0: pipe2(0x0, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:device_t:s0\x00', 0x1e) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}, 0x1c) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x40100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x9, 0x80) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000200)=[{{}, 0x4, 0x2, 0x8}, {{r3, r4/1000+10000}, 0x0, 0xfe6, 0x1f}, {{0x0, 0xea60}, 0x2, 0x401, 0x4}, {{}, 0x8, 0x9, 0x8}, {{0x77359400}, 0x11, 0x40, 0x5}], 0x78) dup2(r1, r0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="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"]) [ 58.172731][ T5904] loop3: detected capacity change from 0 to 4 [ 58.198215][ T5919] 9p: Unknown access argument 9Vx‘„Ù ‡W‘ [ 58.198215][ T5919] t̸¨íâ;ŽK»Â(qfF“%<ýŠgíÖ”›5‹³D1ãÕ^ù'}Ê¢£Ëë6Ð8Я%3×#€ŸHûÚ“òmÿË!Áô¬ž±…^³² [ 58.199399][ T5904] EXT4-fs (loop3): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE 20:28:56 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 58.232894][ T5926] loop2: detected capacity change from 0 to 264192 [ 58.249960][ T5931] 9p: Unknown access argument 9Vx‘„Ù ‡W‘ [ 58.249960][ T5931] t̸¨íâ;ŽK»Â(qfF“%<ýŠgíÖ”›5‹³D1ãÕ^ù'}Ê¢£Ëë6Ð8Я%3×#€ŸHûÚ“òmÿË!Áô¬ž±…^³² 20:28:56 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x57, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f00000000c0)='./file0\x00', 0x1) chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) sendfile(r3, r2, 0x0, 0xa198) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x10) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x4002, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0xa19a) sendfile(r1, r0, 0x0, 0xa198) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x12, &(0x7f00000004c0)={[{}, {@uid={'uid', 0x3d, 0xee00}}, {@mode}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_advise}, {@huge_advise}, {@uid={'uid', 0x3d, 0xee00}}, {@gid={'gid', 0x3d, 0xee00}}], [{@subj_type={'subj_type', 0x3d, 'vfat\x00'}}, {@context={'context', 0x3d, 'staff_u'}}]}) 20:28:56 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 58.480725][ T5947] loop2: detected capacity change from 0 to 264192 [ 58.859257][ T25] kauditd_printk_skb: 5 callbacks suppressed [ 58.859269][ T25] audit: type=1326 audit(1621542537.139:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 58.889337][ T25] audit: type=1326 audit(1621542537.139:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=197 compat=0 ip=0x4665d9 code=0x7fc00000 [ 58.913487][ T5957] 9pnet: Insufficient options for proto=fd [ 58.914838][ T25] audit: type=1326 audit(1621542537.139:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 58.944446][ T25] audit: type=1326 audit(1621542537.139:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 58.968685][ T25] audit: type=1326 audit(1621542537.139:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 58.993088][ T25] audit: type=1326 audit(1621542537.139:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 59.017423][ T25] audit: type=1326 audit(1621542537.139:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 59.041628][ T25] audit: type=1326 audit(1621542537.139:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 [ 59.065654][ T25] audit: type=1326 audit(1621542537.139:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 20:28:57 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000001340)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x4e) preadv(r2, &(0x7f0000002680)=[{&(0x7f00000027c0)=""/197, 0xc5}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002700)=""/147, 0x93}, {&(0x7f0000002540)=""/57, 0x39}, {&(0x7f0000002580)=""/195, 0xc3}], 0x5, 0x4, 0x0) r3 = accept4$unix(r1, &(0x7f0000000180), &(0x7f0000000100)=0x6e, 0x80800) connect$unix(r0, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r3, &(0x7f00000012c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[]) recvfrom$unix(r0, &(0x7f0000000200)=""/51, 0x33, 0x12000, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e) clone(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r3, 0x5000940e, &(0x7f00000002c0)={{r0}, "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"}) 20:28:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 20:28:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000019c0), 0x0, &(0x7f0000001c80)=ANY=[@ANYBLOB="736573060000003d307806000000000000"]) r1 = socket$inet6(0xa, 0x4, 0x1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) 20:28:57 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:57 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 59.089853][ T25] audit: type=1326 audit(1621542537.139:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5885 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 20:28:57 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) [ 59.157413][ T5971] 9pnet_virtio: no channels available for device éq‰Y’3aK [ 59.184413][ T5972] FAT-fs (loop2): bogus number of reserved sectors [ 59.190985][ T5972] FAT-fs (loop2): Can't find a valid FAT filesystem [ 59.197763][ T5978] 9pnet_virtio: no channels available for device éq‰Y’3aK 20:28:57 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) 20:28:57 executing program 4: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="80000000000201040000000002000000240002801400018008d4ca0e8c94f9f003000200ac1e00010c0002800500010000000000240003"], 0x80}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYRESDEC, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX, @ANYRESOCT, @ANYRESOCT, @ANYRESDEC], 0x208e24b) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000003) 20:28:57 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = fsmount(r1, 0x1, 0x30) close(r4) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:57 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) unlink(&(0x7f0000001540)='./file0\x00') sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) lremovexattr(&(0x7f0000000140)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:28:57 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) 20:28:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x11, 0x800000003, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sysvipc/shm\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) close_range(r0, r3, 0x0) bind(r1, &(0x7f00000000c0)=@caif, 0x80) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) accept(r2, 0x0, &(0x7f0000000040)) sendto$inet(r4, &(0x7f0000000200)="061869f7357ca1e0632e83ac531b9a225c26192ffa9c7c59ac616be6e9e5639a70cc974abb2403f17033220692c43cd614aa879d49dd2591c006ab1a2bd246f9e79b7307a35d9ebda41e6d3394cd260225f440737487516ff9db169a44ae141c85f6bf6795c270bce5ae9d8ac78e50437810460c1c", 0x75, 0xc04c055, 0x0, 0x0) 20:28:57 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:57 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fsmount(r1, 0x1, 0x30) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 59.380073][ T5950] syz-executor.5 (5950) used greatest stack depth: 10464 bytes left 20:28:57 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:57 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) 20:28:57 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r3, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0xf, 0x6, 0x5, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_INDEX={0x6, 0xb, 0x4}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c0d0}, 0x20008080) write$P9_RWRITE(r3, &(0x7f0000000000)={0xb, 0x77, 0x0, 0x9}, 0xb) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r5, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000240)=""/50, 0x32}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/22, 0x16}], 0x4, 0x4, 0x9) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB, @ANYRESHEX=r4, @ANYBLOB=',\x00']) [ 59.438879][ T6019] FAT-fs (loop2): bogus number of reserved sectors [ 59.445437][ T6019] FAT-fs (loop2): Can't find a valid FAT filesystem 20:28:57 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) 20:28:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x2b, 0x3) unshare(0x64020600) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000000)=@proc, 0xa) 20:28:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) [ 59.501103][ T6038] 9pnet: Insufficient options for proto=fd [ 59.508371][ T6040] 9pnet: Insufficient options for proto=fd 20:28:57 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 59.546664][ T6044] FAT-fs (loop2): bogus number of reserved sectors [ 59.553208][ T6044] FAT-fs (loop2): Can't find a valid FAT filesystem [ 59.570065][ T6049] SELinux: Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped). 20:28:58 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) unlink(&(0x7f0000001540)='./file0\x00') sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) lremovexattr(&(0x7f0000000140)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:28:58 executing program 3: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) 20:28:58 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:58 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0c0099"], 0x28}, 0x1, 0x0, 0x0, 0x840}, 0x80c0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, 0x0, 0x800, 0x6, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x2, 0x2}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x40}}, 0x4881) sendmsg$NL80211_CMD_JOIN_OCB(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16fd}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16f3}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}]}, 0x54}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x48, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}]}, 0x48}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0xfeb1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0xfc3b, 0x1600}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 20:28:58 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:58 executing program 3: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) [ 60.337153][ T6082] loop0: detected capacity change from 0 to 1051 [ 60.361992][ T6082] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2974863437777076227)! [ 60.373695][ T6082] EXT4-fs (loop0): group descriptors corrupted! 20:28:58 executing program 3: r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) 20:28:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:58 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:58 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 60.573815][ T6113] loop2: detected capacity change from 0 to 264192 [ 60.587218][ T6113] FAT-fs (loop2): bogus number of reserved sectors [ 60.593776][ T6113] FAT-fs (loop2): Can't find a valid FAT filesystem 20:28:59 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) unlink(&(0x7f0000001540)='./file0\x00') sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) lremovexattr(&(0x7f0000000140)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:28:59 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) 20:28:59 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:59 executing program 0: r0 = msgget$private(0x0, 0x249) msgrcv(r0, 0x0, 0x47, 0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 20:28:59 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:59 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) [ 61.192356][ T6132] loop2: detected capacity change from 0 to 264192 [ 61.206390][ T6132] FAT-fs (loop2): bogus number of reserved sectors [ 61.212908][ T6132] FAT-fs (loop2): Can't find a valid FAT filesystem 20:28:59 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:59 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xff, 0x80) 20:28:59 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:28:59 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:28:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, 0x0, 0x0, 0xff, 0x80) 20:28:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, 0x0, 0x0, 0xff, 0x80) [ 61.433973][ T6162] loop2: detected capacity change from 0 to 264192 [ 61.465421][ T6162] FAT-fs (loop2): bogus number of reserved sectors [ 61.472029][ T6162] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:00 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) unlink(&(0x7f0000001540)='./file0\x00') sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) lremovexattr(&(0x7f0000000140)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:00 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, 0x0, 0x0, 0xff, 0x80) 20:29:00 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0), 0x0, 0xff, 0x80) [ 61.974257][ T6188] loop2: detected capacity change from 0 to 264192 [ 62.004931][ T6188] FAT-fs (loop2): bogus number of reserved sectors [ 62.011473][ T6188] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:00 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:00 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0), 0x0, 0xff, 0x80) 20:29:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 62.155960][ T6214] loop2: detected capacity change from 0 to 264192 [ 62.166140][ T6214] FAT-fs (loop2): bogus number of reserved sectors [ 62.172677][ T6214] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0), 0x0, 0xff, 0x80) 20:29:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0xff, 0x80) 20:29:00 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) unlink(&(0x7f0000001540)='./file0\x00') sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) lremovexattr(&(0x7f0000000140)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:00 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:00 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0xff, 0x80) 20:29:00 executing program 0: open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000001600)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x2, 0x2000, @fd_index=0x3, 0x0, 0x0, 0x0, 0x10}, 0x0) io_uring_enter(r0, 0x302, 0x21e, 0x3, 0x0, 0x0) 20:29:00 executing program 0: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000000a40)={{}, {}, [{}, {}, {}, {0x2, 0x0, 0xee00}, {}], {}, [{}, {}]}, 0x5c, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='esdfs\x00', 0x1802880, &(0x7f0000000200)='system.posix_acl_access\x00') tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r0, r0, 0x4}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0/file0\x00') 20:29:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0xff, 0x80) [ 62.618645][ T6246] loop2: detected capacity change from 0 to 264192 [ 62.639966][ T6246] FAT-fs (loop2): bogus number of reserved sectors [ 62.646526][ T6246] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:01 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x21, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x80000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x20008000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000f6b377cb14976a7ca3a2211073c5f970bb504e6d1c89ab22bbe3331eadd4271143b433d84962665c38bd62150bce0cb2deb2c8c2809b9c40e79ad2ab3cdc9336d7e5", @ANYRES16=r3, @ANYBLOB="0100000000000000000005000000"], 0x14}}, 0x0) r4 = syz_open_dev$ttys(0xc, 0x2, 0x1) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x8, 0x3) sendfile(r2, r1, 0x0, 0x100000002) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) 20:29:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x80) 20:29:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) [ 62.824069][ T6275] loop2: detected capacity change from 0 to 264192 [ 62.857488][ T6275] FAT-fs (loop2): bogus number of reserved sectors [ 62.864069][ T6275] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:01 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) unlink(&(0x7f0000001540)='./file0\x00') sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) lremovexattr(&(0x7f0000000140)='./file0\x00', 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:01 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) 20:29:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:01 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:01 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, &(0x7f0000000040)=0x45e, 0x3) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000080)={0x5, 0x1, 0x4, 0x9, 0x7}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x4010, r0, 0x1a9e5000) [ 63.351598][ T6297] FAULT_INJECTION: forcing a failure. [ 63.351598][ T6297] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 63.364696][ T6297] CPU: 1 PID: 6297 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 63.364976][ T6299] loop2: detected capacity change from 0 to 264192 [ 63.373394][ T6297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.389925][ T6297] Call Trace: [ 63.393203][ T6297] dump_stack+0x137/0x19d [ 63.397534][ T6297] should_fail+0x23c/0x250 [ 63.398084][ T6299] FAT-fs (loop2): bogus number of reserved sectors [ 63.401938][ T6297] should_fail_usercopy+0x16/0x20 [ 63.408461][ T6299] FAT-fs (loop2): Can't find a valid FAT filesystem [ 63.413440][ T6297] _copy_from_user+0x1c/0xd0 [ 63.424598][ T6297] iovec_from_user+0xc4/0x2d0 [ 63.429373][ T6297] __import_iovec+0x49/0x270 [ 63.434028][ T6297] ? fsnotify_perm+0x59/0x2e0 [ 63.438708][ T6297] ? __fsnotify_parent+0x32f/0x430 [ 63.443892][ T6297] import_iovec+0x69/0x80 [ 63.448230][ T6297] do_preadv+0x109/0x230 [ 63.452478][ T6297] ? __fget_light+0x21b/0x260 [ 63.457166][ T6297] ? __cond_resched+0x11/0x40 [ 63.461844][ T6297] ? fput+0x2d/0x130 [ 63.465742][ T6297] ? ksys_write+0x157/0x180 [ 63.470245][ T6297] __x64_sys_preadv+0x54/0x60 [ 63.474920][ T6297] do_syscall_64+0x4a/0x90 [ 63.479389][ T6297] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 63.485295][ T6297] RIP: 0033:0x4665d9 [ 63.489184][ T6297] 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 [ 63.508833][ T6297] RSP: 002b:00007fba8b43f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 63.517307][ T6297] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 63.525284][ T6297] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000003 [ 63.533261][ T6297] RBP: 00007fba8b43f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 63.541293][ T6297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 20:29:01 executing program 0: socket(0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2c060000) r0 = semget$private(0x0, 0x4007, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0xbf766000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) semop(0xffffffffffffffff, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x3, 0x7, 0x800}, {0x2, 0x1000, 0x1000}, {0x3, 0x9, 0x1000}, {0x4, 0x9, 0x800}, {0x1, 0x20, 0x1000}, {0x0, 0x80, 0x1000}, {0x1, 0x1000, 0x1800}], 0x8) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x185, 0x0) unshare(0x44020000) semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) mmap(&(0x7f000031a000/0x2000)=nil, 0x2000, 0x1000000, 0x4113, 0xffffffffffffffff, 0xd9f9000) semop(0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x61a) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0x22}, {}], 0x2, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000040)=""/30) semop(0x0, &(0x7f0000000040)=[{0x4, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x3, 0x1, 0x1000}, {0x4, 0x4, 0x1000}, {0x0, 0x0, 0x800}, {0x0, 0x3f, 0x3000}], 0x6) 20:29:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 63.549264][ T6297] R13: 00007ffca0e8c56f R14: 00007fba8b43f300 R15: 0000000000022000 20:29:01 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:01 executing program 3 (fault-call:1 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) [ 63.680240][ T6321] FAULT_INJECTION: forcing a failure. [ 63.680240][ T6321] name failslab, interval 1, probability 0, space 0, times 1 [ 63.693046][ T6321] CPU: 1 PID: 6321 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 63.693430][ T6319] loop2: detected capacity change from 0 to 264192 [ 63.701746][ T6321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.701758][ T6321] Call Trace: [ 63.701765][ T6321] dump_stack+0x137/0x19d [ 63.726053][ T6321] should_fail+0x23c/0x250 [ 63.730476][ T6321] __should_failslab+0x81/0x90 [ 63.735257][ T6321] should_failslab+0x5/0x20 [ 63.739850][ T6321] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 63.745779][ T6321] ? __kmalloc_node+0x30/0x40 [ 63.750461][ T6321] __kmalloc_node+0x30/0x40 [ 63.753356][ T6319] FAT-fs (loop2): bogus number of reserved sectors [ 63.754963][ T6321] kvmalloc_node+0x81/0xf0 [ 63.754983][ T6321] seq_read_iter+0x145/0x910 [ 63.761463][ T6319] FAT-fs (loop2): Can't find a valid FAT filesystem [ 63.765853][ T6321] ? __fsnotify_parent+0x32f/0x430 [ 63.765879][ T6321] ? selinux_file_permission+0x22e/0x530 [ 63.787720][ T6321] seq_read+0x221/0x260 [ 63.791918][ T6321] do_iter_read+0x2be/0x4b0 [ 63.796438][ T6321] do_preadv+0x13b/0x230 [ 63.800683][ T6321] ? __cond_resched+0x11/0x40 [ 63.805359][ T6321] ? fput+0x2d/0x130 [ 63.809254][ T6321] ? ksys_write+0x157/0x180 [ 63.813755][ T6321] __x64_sys_preadv+0x54/0x60 [ 63.818433][ T6321] do_syscall_64+0x4a/0x90 [ 63.822973][ T6321] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 63.828942][ T6321] RIP: 0033:0x4665d9 [ 63.832832][ T6321] 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 [ 63.852506][ T6321] RSP: 002b:00007fba8b43f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 63.860920][ T6321] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 63.868896][ T6321] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000003 [ 63.876898][ T6321] RBP: 00007fba8b43f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 63.884870][ T6321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 63.892881][ T6321] R13: 00007ffca0e8c56f R14: 00007fba8b43f300 R15: 0000000000022000 20:29:02 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:02 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:02 executing program 0: socket(0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2c060000) r0 = semget$private(0x0, 0x4007, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0xbf766000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) semop(0xffffffffffffffff, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x3, 0x7, 0x800}, {0x2, 0x1000, 0x1000}, {0x3, 0x9, 0x1000}, {0x4, 0x9, 0x800}, {0x1, 0x20, 0x1000}, {0x0, 0x80, 0x1000}, {0x1, 0x1000, 0x1800}], 0x8) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x185, 0x0) unshare(0x44020000) semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) mmap(&(0x7f000031a000/0x2000)=nil, 0x2000, 0x1000000, 0x4113, 0xffffffffffffffff, 0xd9f9000) semop(0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x61a) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0x22}, {}], 0x2, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000040)=""/30) semop(0x0, &(0x7f0000000040)=[{0x4, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x3, 0x1, 0x1000}, {0x4, 0x4, 0x1000}, {0x0, 0x0, 0x800}, {0x0, 0x3f, 0x3000}], 0x6) [ 63.995797][ T6349] loop2: detected capacity change from 0 to 264192 [ 64.020206][ T6349] FAT-fs (loop2): bogus number of reserved sectors [ 64.026854][ T6349] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:02 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) unlink(&(0x7f0000001540)='./file0\x00') sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:02 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:02 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 64.223872][ T6368] loop2: detected capacity change from 0 to 264192 [ 64.232712][ T6368] FAT-fs (loop2): bogus number of reserved sectors [ 64.239254][ T6368] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:02 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 64.353751][ T6379] loop2: detected capacity change from 0 to 264192 [ 64.361180][ T6379] FAT-fs (loop2): bogus number of reserved sectors [ 64.367730][ T6379] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:02 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:02 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:02 executing program 3 (fault-call:1 fault-nth:2): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) [ 64.478080][ T6389] loop2: detected capacity change from 0 to 264192 [ 64.487020][ T6389] FAT-fs (loop2): invalid media value (0x00) [ 64.493041][ T6389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 64.495354][ T6393] FAULT_INJECTION: forcing a failure. [ 64.495354][ T6393] name failslab, interval 1, probability 0, space 0, times 0 [ 64.512340][ T6393] CPU: 0 PID: 6393 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 64.521024][ T6393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.531077][ T6393] Call Trace: [ 64.534353][ T6393] dump_stack+0x137/0x19d [ 64.538688][ T6393] should_fail+0x23c/0x250 [ 64.543160][ T6393] __should_failslab+0x81/0x90 [ 64.547967][ T6393] ? proc_pid_stack+0x59/0x180 [ 64.552766][ T6393] should_failslab+0x5/0x20 [ 64.557337][ T6393] kmem_cache_alloc_trace+0x49/0x310 [ 64.562626][ T6393] ? security_capable+0x91/0xa0 [ 64.567551][ T6393] proc_pid_stack+0x59/0x180 [ 64.572148][ T6393] proc_single_show+0x84/0x100 [ 64.576974][ T6393] seq_read_iter+0x2ef/0x910 [ 64.581585][ T6393] seq_read+0x221/0x260 [ 64.585743][ T6393] do_iter_read+0x2be/0x4b0 [ 64.590277][ T6393] do_preadv+0x13b/0x230 [ 64.594520][ T6393] ? __cond_resched+0x11/0x40 [ 64.599194][ T6393] ? fput+0x2d/0x130 [ 64.603172][ T6393] ? ksys_write+0x157/0x180 [ 64.607760][ T6393] __x64_sys_preadv+0x54/0x60 [ 64.612479][ T6393] do_syscall_64+0x4a/0x90 [ 64.616900][ T6393] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 64.622946][ T6393] RIP: 0033:0x4665d9 [ 64.626833][ T6393] 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 [ 64.646529][ T6393] RSP: 002b:00007fba8b43f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 64.654947][ T6393] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 64.662977][ T6393] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000003 [ 64.670963][ T6393] RBP: 00007fba8b43f1d0 R08: 0000000000000000 R09: 0000000000000000 20:29:03 executing program 3 (fault-call:1 fault-nth:3): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) 20:29:03 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 64.678939][ T6393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.686969][ T6393] R13: 00007ffca0e8c56f R14: 00007fba8b43f300 R15: 0000000000022000 [ 64.744465][ T6401] FAULT_INJECTION: forcing a failure. [ 64.744465][ T6401] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 64.757536][ T6401] CPU: 0 PID: 6401 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 64.766208][ T6401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.776265][ T6401] Call Trace: [ 64.779542][ T6401] dump_stack+0x137/0x19d [ 64.783878][ T6401] should_fail+0x23c/0x250 [ 64.788301][ T6401] should_fail_usercopy+0x16/0x20 [ 64.793333][ T6401] _copy_to_iter+0x17c/0xdd0 [ 64.797930][ T6401] ? kfree+0xf0/0x1d0 [ 64.801924][ T6401] ? check_stack_object+0x61/0x70 [ 64.806968][ T6401] ? __virt_addr_valid+0x15a/0x1a0 [ 64.812082][ T6401] ? __check_object_size+0x253/0x310 [ 64.817376][ T6401] seq_read_iter+0x7f0/0x910 [ 64.822002][ T6401] seq_read+0x221/0x260 [ 64.826242][ T6401] do_iter_read+0x2be/0x4b0 [ 64.830750][ T6401] do_preadv+0x13b/0x230 [ 64.835146][ T6401] ? __cond_resched+0x11/0x40 [ 64.839830][ T6401] ? fput+0x2d/0x130 [ 64.843731][ T6401] ? ksys_write+0x157/0x180 [ 64.848370][ T6401] __x64_sys_preadv+0x54/0x60 [ 64.853050][ T6401] do_syscall_64+0x4a/0x90 [ 64.857472][ T6401] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 64.863377][ T6401] RIP: 0033:0x4665d9 [ 64.867316][ T6401] 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 [ 64.887068][ T6401] RSP: 002b:00007fba8b43f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 64.895492][ T6401] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 64.903466][ T6401] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000003 [ 64.911433][ T6401] RBP: 00007fba8b43f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 64.919445][ T6401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.927412][ T6401] R13: 00007ffca0e8c56f R14: 00007fba8b43f300 R15: 0000000000022000 20:29:03 executing program 0: socket(0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2c060000) r0 = semget$private(0x0, 0x4007, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0xbf766000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) semop(0xffffffffffffffff, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x3, 0x7, 0x800}, {0x2, 0x1000, 0x1000}, {0x3, 0x9, 0x1000}, {0x4, 0x9, 0x800}, {0x1, 0x20, 0x1000}, {0x0, 0x80, 0x1000}, {0x1, 0x1000, 0x1800}], 0x8) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x185, 0x0) unshare(0x44020000) semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) mmap(&(0x7f000031a000/0x2000)=nil, 0x2000, 0x1000000, 0x4113, 0xffffffffffffffff, 0xd9f9000) semop(0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x61a) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0x22}, {}], 0x2, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000040)=""/30) semop(0x0, &(0x7f0000000040)=[{0x4, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x3, 0x1, 0x1000}, {0x4, 0x4, 0x1000}, {0x0, 0x0, 0x800}, {0x0, 0x3f, 0x3000}], 0x6) [ 64.947250][ T6406] loop2: detected capacity change from 0 to 264192 20:29:03 executing program 3 (fault-call:1 fault-nth:4): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) 20:29:03 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 64.992623][ T6406] FAT-fs (loop2): invalid media value (0x00) [ 64.998741][ T6406] FAT-fs (loop2): Can't find a valid FAT filesystem [ 65.009199][ T6416] FAULT_INJECTION: forcing a failure. [ 65.009199][ T6416] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 65.022329][ T6416] CPU: 1 PID: 6416 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 65.030998][ T6416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.041052][ T6416] Call Trace: [ 65.044329][ T6416] dump_stack+0x137/0x19d [ 65.048706][ T6416] should_fail+0x23c/0x250 [ 65.053126][ T6416] should_fail_usercopy+0x16/0x20 [ 65.058210][ T6416] _copy_to_user+0x1c/0x90 [ 65.062636][ T6416] simple_read_from_buffer+0xab/0x120 [ 65.068008][ T6416] proc_fail_nth_read+0xf6/0x140 [ 65.072948][ T6416] ? rw_verify_area+0x136/0x250 [ 65.077828][ T6416] ? proc_fault_inject_write+0x200/0x200 [ 65.083462][ T6416] vfs_read+0x154/0x5d0 [ 65.087624][ T6416] ? __fget_light+0x21b/0x260 [ 65.092333][ T6416] ? __cond_resched+0x11/0x40 [ 65.097010][ T6416] ksys_read+0xce/0x180 [ 65.101166][ T6416] __x64_sys_read+0x3e/0x50 [ 65.105741][ T6416] do_syscall_64+0x4a/0x90 [ 65.110160][ T6416] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 65.116134][ T6416] RIP: 0033:0x41935c [ 65.120022][ T6416] 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 [ 65.139624][ T6416] RSP: 002b:00007fba8b43f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 65.148040][ T6416] RAX: ffffffffffffffda RBX: 00000000000000da RCX: 000000000041935c [ 65.156022][ T6416] RDX: 000000000000000f RSI: 00007fba8b43f1e0 RDI: 0000000000000004 [ 65.164118][ T6416] RBP: 00007fba8b43f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 65.172183][ T6416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 65.180156][ T6416] R13: 00007ffca0e8c56f R14: 00007fba8b43f300 R15: 0000000000022000 20:29:03 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) unlink(&(0x7f0000001540)='./file0\x00') sendfile(r3, r2, 0x0, 0xa198) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:03 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) [ 65.252557][ T6426] loop2: detected capacity change from 0 to 264192 [ 65.269967][ T6426] FAT-fs (loop2): invalid media value (0x00) [ 65.275998][ T6426] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xed}], 0x1, 0x0, 0x0) 20:29:03 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) unlink(&(0x7f0000001540)='./file0\x00') msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:03 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0x2000031a}], 0x1, 0x0, 0x0) 20:29:03 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:03 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) [ 65.423661][ T6447] loop2: detected capacity change from 0 to 264192 [ 65.432187][ T6447] FAT-fs (loop2): invalid media value (0x00) [ 65.438238][ T6447] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:04 executing program 0: socket(0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2c060000) r0 = semget$private(0x0, 0x4007, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0xbf766000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) semop(0xffffffffffffffff, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x3, 0x7, 0x800}, {0x2, 0x1000, 0x1000}, {0x3, 0x9, 0x1000}, {0x4, 0x9, 0x800}, {0x1, 0x20, 0x1000}, {0x0, 0x80, 0x1000}, {0x1, 0x1000, 0x1800}], 0x8) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x185, 0x0) unshare(0x44020000) semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) mmap(&(0x7f000031a000/0x2000)=nil, 0x2000, 0x1000000, 0x4113, 0xffffffffffffffff, 0xd9f9000) semop(0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x61a) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0x22}, {}], 0x2, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000040)=""/30) semop(0x0, &(0x7f0000000040)=[{0x4, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x3, 0x1, 0x1000}, {0x4, 0x4, 0x1000}, {0x0, 0x0, 0x800}, {0x0, 0x3f, 0x3000}], 0x6) 20:29:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0x7ffff000}], 0x1, 0x0, 0x0) 20:29:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000000c0)='./file0/file0\x00', 0x181080, 0xf6) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:04 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 65.861639][ T6468] loop2: detected capacity change from 0 to 264192 [ 65.885333][ T6468] FAT-fs (loop2): invalid media value (0x00) [ 65.891397][ T6468] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:04 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xffffffffffffffff}], 0x1, 0x0, 0x0) 20:29:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:04 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x2, 0x0, 0x0) 20:29:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:04 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 66.161886][ T6495] loop2: detected capacity change from 0 to 264192 [ 66.188420][ T6495] FAT-fs (loop2): bogus number of FAT sectors [ 66.194571][ T6495] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) [ 66.298573][ T6512] loop2: detected capacity change from 0 to 264192 [ 66.318268][ T6512] FAT-fs (loop2): bogus number of FAT sectors [ 66.324452][ T6512] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:05 executing program 0: socket(0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2c060000) r0 = semget$private(0x0, 0x4007, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0xbf766000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) semop(0xffffffffffffffff, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x3, 0x7, 0x800}, {0x2, 0x1000, 0x1000}, {0x3, 0x9, 0x1000}, {0x4, 0x9, 0x800}, {0x1, 0x20, 0x1000}, {0x0, 0x80, 0x1000}, {0x1, 0x1000, 0x1800}], 0x8) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x185, 0x0) unshare(0x44020000) semctl$IPC_RMID(r0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) mmap(&(0x7f000031a000/0x2000)=nil, 0x2000, 0x1000000, 0x4113, 0xffffffffffffffff, 0xd9f9000) semop(0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x61a) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0x22}, {}], 0x2, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000040)=""/30) semop(0x0, &(0x7f0000000040)=[{0x4, 0x0, 0x1000}, {0x4, 0x4, 0x1000}, {0x3, 0x1, 0x1000}, {0x4, 0x4, 0x1000}, {0x0, 0x0, 0x800}, {0x0, 0x3f, 0x3000}], 0x6) 20:29:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x3, 0x0, 0x0) 20:29:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:05 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 66.743879][ T6527] loop2: detected capacity change from 0 to 264192 [ 66.765288][ T6527] FAT-fs (loop2): bogus number of FAT sectors [ 66.771397][ T6527] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:05 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x8, 0x0, 0x0) 20:29:05 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x300, 0x0, 0x0) 20:29:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:05 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:05 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 67.030782][ T6554] loop2: detected capacity change from 0 to 264192 20:29:05 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) prctl$PR_SET_SECUREBITS(0x1c, 0x11) r0 = open(&(0x7f0000000680)='./file0\x00', 0x8a040, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = signalfd(r0, &(0x7f0000000080)={[0x200]}, 0x8) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f00000000c0)) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setlease(r0, 0x400, 0x0) setreuid(0x0, 0x0) ioctl$FIONCLEX(r3, 0x5450) creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) 20:29:05 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0xf14, 0x0, 0x0) 20:29:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(0x0, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:05 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0xf43, 0x0, 0x0) 20:29:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:05 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffc) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 67.626902][ T6582] loop2: detected capacity change from 0 to 264192 20:29:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0xf61, 0x0, 0x0) 20:29:06 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)) 20:29:06 executing program 0: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x5, 0x21, 0x0, 0x0, 0x0, 0x1fb, 0xae019, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x12390, 0xffffffff, 0x0, 0x0, 0x40000000, 0x800000, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x3}, 0x0, 0x0, 0x3}, 0x0, 0x1000019, 0xffffffffffffffff, 0x8) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x4, "0000ffffffea00000000000000ddc1517600"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa39, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000640)={"9cee5a05d174f0dfa3a69fc4e5095546", 0x0, 0x0, {0x46, 0x4}, {0x4, 0x1ff}, 0xbd, [0x7, 0x4, 0x400a, 0xa2, 0x8, 0x3, 0x3, 0x7f, 0x2, 0xffffffffffffab8a, 0xfffffffffffff946, 0x7, 0x20, 0x4, 0x1, 0x3]}) clock_gettime(0x0, &(0x7f0000000280)) futex(&(0x7f0000000380)=0x8, 0x8c, 0x1, &(0x7f0000000400)={0x0, 0x3938700}, &(0x7f0000000440)=0x2, 0x2) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000880)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0xc9) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000200)=r3) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000004c0)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000840)=ANY=[@ANYBLOB="e00000027f070100000000000000000000000000a1d02d010055ad5eb27bc8cddb072d6164fb63b42fc19915000000005daabc17c76394a96cff1300bc2bffff00007fbd000000000000000086834cb1bb69a5e5880b4762271242e7ef3cff16e707fa64215e3a8b3788f8f3612046d3aa4a677ddb42c75e067e22418692a32fa985e031dd327e2ec944fa823a6db0f740240c649daec5d1fb3c11b862ee01fd0a5df3140d50fe413a666d0b0e4d7cf42c6a419f0d00"/197], 0x14) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000740)="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") mount(0x0, 0x0, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="ef652c39dbdbce85d8bd2b4bd06d97a021da9ea135afa85bf05bdafc9ece5e523208f34fb8f3502f9299be3d6957040280a9b0b4c8ff823c74b39fa3f8987517528d3dd70061d0b01e392a926dc7b937bd8187e858ce311e538ca4a1e46c4b78ca09e67ec10b72", 0x67}, {&(0x7f0000000940)="1bbb8175ada3e3ef21e6cc6bdf86596b2b2832ed0925bd648ce9d67d8a34f6ce084d219efe13b0b87d35590e900e34ccde4d4472a07bcd03e409f3e738f8c6036c56eff085de1f3006a20f0a71cd5f9befd5db4e61e70cf6290562c20eed72d9d8c641a130560d9a377dacf540232aae5158b1b062b9193b1a2b9b7d28fdc3176aad7cdc0056db8e747f643f46b63b1d79f4e4dbc51285a3f41fe42488e160555aee25009b537876ebfa3584614342ae59e57c8816dcd1881d92c91db114420c063966f1e2c0f4ae53a48d3eee50792ea7f4e334ce0ac109c57b2e3e6634ac9464b3", 0xe2}, {&(0x7f00000000c0)="351dcf555b7c433efc13a5", 0xb}], 0x3) socket$netlink(0x10, 0x3, 0x5) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x1) 20:29:06 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffc) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0xf81, 0x0, 0x0) 20:29:06 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x1ee5, &(0x7f0000000140)={0x0, 0xf67c, 0x1, 0x3, 0x207, 0x0, r2}, &(0x7f00007df000/0x2000)=nil, &(0x7f0000126000/0x3000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000010000000200000002000000003500000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="d7"]) 20:29:06 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)) 20:29:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffc) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 67.819404][ T6620] loop2: detected capacity change from 0 to 264192 20:29:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0xfa2, 0x0, 0x0) 20:29:06 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 20:29:06 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2007ffc) r1 = dup(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 67.887617][ T6630] loop0: detected capacity change from 0 to 512 [ 67.913797][ T6630] EXT4-fs (loop0): Unrecognized mount option "×" or missing value [ 67.935435][ T6634] loop2: detected capacity change from 0 to 264192 20:29:06 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 20:29:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0xfbe, 0x0, 0x0) 20:29:06 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)) 20:29:06 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2007ffc) r1 = dup(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:06 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2007ffc) r1 = dup(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 68.016821][ T6655] loop0: detected capacity change from 0 to 512 [ 68.048648][ T6657] loop2: detected capacity change from 0 to 264192 20:29:06 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 68.070363][ T6655] EXT4-fs (loop0): Unrecognized mount option "×" or missing value 20:29:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x3}, {0x6}]}, 0x10) r2 = fsmount(0xffffffffffffffff, 0x0, 0x72) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f0000000000)=[{0x2, 0x3, 0xfc, 0x1}, {0x20, 0x1, 0xb4, 0x3}, {0x4, 0x7, 0x3, 0x7}, {0x3, 0x1, 0x7f, 0x401}, {0x8, 0x4, 0x5, 0x5}, {0x5, 0x8, 0xfd, 0x101}]}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)='4', 0xfdef}], 0x1) 20:29:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0xfdb, 0x0, 0x0) 20:29:06 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) 20:29:06 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, 0x0) 20:29:06 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x7ffffff9, 0x0, 0x0) 20:29:06 executing program 5 (fault-call:0 fault-nth:0): msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:06 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:06 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:06 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, 0x0) 20:29:06 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, 0x0) [ 68.240367][ T6685] loop2: detected capacity change from 0 to 264192 20:29:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x7ffffffa, 0x0, 0x0) 20:29:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(0x0, 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:06 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 20:29:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) 20:29:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(0x0, 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 68.344888][ T6712] loop0: detected capacity change from 0 to 264192 [ 68.369360][ T6710] loop2: detected capacity change from 0 to 264192 20:29:06 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, 0x0) 20:29:06 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, 0x0) 20:29:06 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x8) 20:29:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(0x0, 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x2, 0x0) 20:29:06 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3020000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)={[{@resgid}, {@minixdf}, {@norecovery}]}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x2, 0x10001, 0x380}) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000140)={{'\x00', 0x3}, {0x2}, 0x16, 0x0, 0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="b83a0fddd805d1ff4ba6fe0d8c0aafff36c5a7033b0ef8bc6cd8c7e61a1a125d8755feb5448fdb1e3b83a8f524f9e408bb4066c128766895fb732610a4c39be4e0dbcc13935aa300d56f7064706878d31ac64a836dfd6b6d0a19a02050cc7ba22a60fca5fac5f0dfd9d40f9d4bbd7a97efb74888df90bd1503bf8541780cd4bf7d5cc438bc78180fad2e7f01f221d49afb73c4ff439c276eaf8ce440dd334f0534c790f008f56c9c6452dbac7d99f6bab446b00816bb406d78234fc3e3db07ee40e25d34d9a801d584ecb2c677eb46a5e4ce692facf97f7c70a4d99bacd3862c1ff0f11742557d6d3c8b54a8268673709b210d3969622ce577511a6b0075fc1827f6bea758ac3c5fb6909a6c59e72ed82e4d8287b1d5030b1e052ab6ecfcd1782c929abd935f4c465006109b26b26f0cd800e94ea3035168792df891e1830efdad3736cee2cc205b88493d48c9e2571012314f85dd897f7de3aed4cf444e06f26667cb4c488194dfc8ed6bad9b2ea5", 0x16f, 0x0, &(0x7f00000005c0)={0x2, 0x165, {0x1, 0xc, 0xfd, "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", 0x5b, "413e00b78fd385c7ae8c2d359b43d79a4e1ceaa38e9ecb8c1c1f5f56ba88bfc54cbfae326321a7028607ac8dd251220b23826b10af4b02c30608506b6cfb9dfbc6695e5df4e2ee84b928f31f7b55a39e4606766bcbd7c356d12498"}, 0x24, "892ba9e7437033c279c5d27036a78dc17b304ca5a58dabd40dc539237e0dec515e41ffb9"}, 0x195}) 20:29:06 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:06 executing program 5: waitid(0x2, 0xffffffffffffffff, &(0x7f0000000000), 0x2, &(0x7f0000000080)) 20:29:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x3, 0x0) 20:29:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:06 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0xe, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x48000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) [ 68.608928][ T6754] loop0: detected capacity change from 0 to 98560 [ 68.615577][ T6757] loop2: detected capacity change from 0 to 264192 20:29:06 executing program 5: msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xf) 20:29:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x4, 0x0) [ 68.683101][ T6754] EXT4-fs (loop0): mounted filesystem without journal. Opts: resgid=0x0000000000000000,minixdf,norecovery,,errors=continue. Quota mode: none. [ 68.720178][ T6775] FAULT_INJECTION: forcing a failure. [ 68.720178][ T6775] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 68.733259][ T6775] CPU: 0 PID: 6775 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 [ 68.741931][ T6775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.752106][ T6775] Call Trace: [ 68.755376][ T6775] dump_stack+0x137/0x19d [ 68.759690][ T6775] should_fail+0x23c/0x250 [ 68.764088][ T6775] should_fail_usercopy+0x16/0x20 [ 68.769095][ T6775] _copy_to_user+0x1c/0x90 [ 68.773493][ T6775] simple_read_from_buffer+0xab/0x120 [ 68.778848][ T6775] proc_fail_nth_read+0xf6/0x140 [ 68.783769][ T6775] ? rw_verify_area+0x136/0x250 [ 68.788632][ T6775] ? proc_fault_inject_write+0x200/0x200 [ 68.794245][ T6775] vfs_read+0x154/0x5d0 [ 68.798432][ T6775] ? __fget_light+0x21b/0x260 [ 68.803110][ T6775] ? __cond_resched+0x11/0x40 [ 68.807785][ T6775] ksys_read+0xce/0x180 [ 68.811923][ T6775] __x64_sys_read+0x3e/0x50 [ 68.816414][ T6775] do_syscall_64+0x4a/0x90 [ 68.820825][ T6775] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 68.826806][ T6775] RIP: 0033:0x41935c [ 68.830689][ T6775] 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 [ 68.850353][ T6775] RSP: 002b:00007f6b3efa6170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 68.858792][ T6775] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 68.866755][ T6775] RDX: 000000000000000f RSI: 00007f6b3efa61e0 RDI: 0000000000000003 [ 68.874802][ T6775] RBP: 00007f6b3efa61d0 R08: 0000000000000000 R09: 0000000000000000 [ 68.882753][ T6775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 68.890895][ T6775] R13: 00007fff83877b0f R14: 00007f6b3efa6300 R15: 0000000000022000 [ 68.906438][ T6754] ext4 filesystem being mounted at /root/syzkaller-testdir312861768/syzkaller.qUFcEA/62/file0 supports timestamps until 2038 (0x7fffffff) 20:29:07 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x0) 20:29:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x5, 0x0) 20:29:07 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x6, 0x0) 20:29:07 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f000094f000/0x4000)=nil, 0x4000, 0x5, 0x2012, r0, 0x0) 20:29:07 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x7, 0x0) 20:29:07 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:07 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x2) 20:29:07 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffc) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:07 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) 20:29:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x8, 0x0) 20:29:07 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x2, &(0x7f0000000100)) [ 69.211186][ T6812] loop2: detected capacity change from 0 to 264192 20:29:07 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000340)=[{0x3c}, {0x6}]}) gettid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0}) r2 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000200)={r1, 0x1, r2, 0x3c0, 0x80000}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000040)={r1, 0xec82, 0x6}) 20:29:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x9, 0x0) 20:29:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa0, 0x1, 0x1, 0x601, 0x0, 0x0, {0xc, 0x0, 0x4}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0xa1}, @CTA_NAT_DST={0x70, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010100}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010101}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x34}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast1}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast1}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0x40}}]}, @CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0xd13d, 0x1f, 0x3, 0x2]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x41}, 0x4000) msync(&(0x7f0000955000/0x3000)=nil, 0x3000, 0x3b86643bb2a5e8b7) 20:29:07 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffc) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:07 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffc) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:07 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x4b47, &(0x7f0000000100)) [ 69.332747][ T25] kauditd_printk_skb: 59 callbacks suppressed [ 69.332759][ T25] audit: type=1326 audit(1621542547.609:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6827 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 20:29:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xa, 0x0) 20:29:07 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x9100) bind$packet(r2, &(0x7f0000000100)={0x11, 0xf7, r1, 0x1, 0x4e, 0x6, @local}, 0x14) connect(0xffffffffffffffff, &(0x7f0000000000)=@xdp={0x2c, 0x2, r1, 0x11}, 0x80) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 20:29:07 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x0) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 69.406944][ T6843] loop2: detected capacity change from 0 to 264192 20:29:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xb, 0x0) 20:29:07 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) waitid(0x1, r0, &(0x7f0000000080), 0x4, &(0x7f0000000140)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) vmsplice(0xffffffffffffffff, &(0x7f0000001340)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000000)="34f2c21b73df63803ed4107f66156f7367a7c75bed44751472b5c32adaa8d45f469561622655513420724b9bf0", 0x2d}, {&(0x7f0000000040)="9959a31520", 0x5}, {&(0x7f0000000100)="3358ac2b827997955b3f0d3d10e01f4f074142b1b6389bbf804a09ad", 0x1c}, {&(0x7f0000001200)="b577d9eec4301934997050eba2352734c43b99080ba32744ec95ddadba730e648f706a5a6d4eeec529156385b01c4715bd7c862e55b98fbad0363821aa8104f7ebb0d2df5fb72d052acfdb6bf8348d8098218a3237944d049a61d0817a90c23b559f1b52a68457606d383f3e347a902c07e0dcaa6e5ef6b998d353ba9d5dc31ab843307aec2fce9ec1f86019ce8c351ccdfa03008721ba5301c71e0aa60cad52ead1ff450489e089ab76d65863766dec84f639d7028ef3e0f69c1a569b3a52f76c7b7771b7cca5df0577cff7124110e245a7388cd59bb3b62f2ce079", 0xdc}, {&(0x7f0000001300)="40220eca2a43e026b1327c0d517843ac66e9cfeb1d07be3b6a8c4d75272e67c6d9e5879c7ad4d6", 0x27}], 0x6, 0x4) 20:29:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xc, 0x0) [ 70.166575][ T25] audit: type=1326 audit(1621542548.449:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6827 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 20:29:08 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x4b49, &(0x7f0000000100)) 20:29:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xd, 0x0) 20:29:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x0) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:08 executing program 5: madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xf) 20:29:08 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x541b, &(0x7f0000000100)) [ 70.266855][ T6880] loop2: detected capacity change from 0 to 264192 20:29:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xe, 0x0) 20:29:08 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x2) 20:29:08 executing program 0: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20}, {0x7c}, {0x6}]}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$char_raw(&(0x7f0000000280), 0x0, 0x10000) mmap(&(0x7f000023b000/0x2000)=nil, 0x2000, 0x2, 0x13, r3, 0xa41e000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendto$inet(r4, &(0x7f0000000200)="27e6d5708478a282b3f92bbcbbbf0b35fe92a9cda1b25b9096f66771c88fc1448e4f82015cebf88bc400b20f1a667b75c94d245bf9e2774f844112b65da8bd76f01ac3", 0x43, 0x20040080, &(0x7f0000000180)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000004c0)={'syztnl0\x00', &(0x7f0000000440)={'sit0\x00', 0x0, 0x4, 0x1, 0x6, 0x5, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8000, 0x8000, 0x7, 0x7fffffff}}) socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x181000, 0x0) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BSS_CTS_PROT={0x5}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x20}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4084}, 0x20008001) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)='4', 0xc0}], 0x1) 20:29:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x0) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x10, 0x0) [ 70.403161][ T6895] loop2: detected capacity change from 0 to 264192 20:29:08 executing program 5: msync(&(0x7f0000950000/0x3000)=nil, 0x3000, 0x2) 20:29:08 executing program 0: open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000200)=@ceph_nfs_fh={0x8, 0x1, {0x3fff}}, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x9]}, 0x8, 0x80800) tee(r0, 0xffffffffffffffff, 0x9, 0xb) 20:29:08 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x5421, &(0x7f0000000100)) 20:29:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x11, 0x0) 20:29:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x12, 0x0) 20:29:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f00000078c0)={0x0, 0x0, &(0x7f0000007880)={&(0x7f0000000d80)=ANY=[@ANYBLOB="c41e00de01c903"], 0x1ec4}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000020c0), r0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0x1c, r1, 0x87368c1dad5bf3c3, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, r1, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, @MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x16}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x448a43, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WOWLAN(r3, &(0x7f00000078c0)={0x0, 0x0, &(0x7f0000007880)={&(0x7f0000000d80)=ANY=[@ANYBLOB="c41e000002c903"], 0x1ec4}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000020c0), r3) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r3) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0x1c, r4, 0x87368c1dad5bf3c3, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x1c}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x3b, &(0x7f0000000280)={@private0, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x74, r4, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7b}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) [ 70.591677][ T6921] loop2: detected capacity change from 0 to 264192 20:29:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x25, 0x0) 20:29:08 executing program 0: ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3}}) io_setup(0x400, &(0x7f0000000440)=0x0) io_getevents(r0, 0x6, 0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)={0x0, 0x989680}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fstat(r1, &(0x7f00000029c0)) r2 = eventfd(0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r0, 0x4, &(0x7f0000002980)=[&(0x7f0000002700)={0x0, 0x0, 0x0, 0x1, 0x876, r1, &(0x7f0000002640)="6195678d5e745c1855368b3301de5183cab8291b0045d3e20391f26771e4178a493ee9903496b3a8341a2e4314d441d48c2c528caa4a66f3a1df13f4ba8c5a3467c007a17dc3a1d08f2f4ee8b7937d213bea4f70e5f0601c00bc5252186d995e0fd02f4e2b479c49cf8be960d2f84ef37c3b215ba4a545452634c600e53b31042c9ce0bc8bf953034e", 0x89, 0x1ff, 0x0, 0x3}, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x6, 0x5, 0xffffffffffffffff, &(0x7f0000002740)='^\b', 0x2, 0x525, 0x0, 0x2}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x3, 0x6, 0xffffffffffffffff, &(0x7f00000027c0)="613ea4d869641b3807deeb2b372c0c11af7e3db587c2bebe34110599b6df5e830cf6", 0x22, 0x2, 0x0, 0x0, r2}, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f0000002840)="1a84e41b05bcb16be127f7689124835c0c7f488b37c86b6939d2ecfa45f6afdfbffaf569d205d1e5ba924c615125227148c8f0e251a00df564dc80cdb760791c5b51fb9796989143e2c43b0b458210b4ac0759af9d8b18d1c43e3404adcafa192c350bb1ab1c649d2521b3f0367f2715db7082b437645cf1a93c2751faabf5eddaa749e86ec429492b4333bc25de47dfc51892e9010e1bf15543067833300988f7ebe2acb0a9265deb69d3d96b1c4686248a7f0f7b94282d0feb426d022d2c7134d83a23c0e8799d621ff54f5d5edf600d79434cda3fbd7fd61e0125", 0xdc, 0x4, 0x0, 0x1, r3}]) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) io_setup(0x2, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000140)="73844ae8", 0x4}]) writev(r4, &(0x7f0000002580)=[{&(0x7f0000000000)="c928e190181eeaae084b565904a958178abcde62fa6277a11e64d730a1f51c608cbf0faa8975d9a17aabe2af85ff1a618a70a54b06854042046fe3f360927dd3abffc8fb10acf4c4a061d2ad7127d3e6e9649b55e91f722f29f545dce5f06273ab852ba1e132cd2787a925311b666b1fceac163f959231c385e179307b74bcef7bfd3a27d5c88fc533121eca29ed08bd0b3441ac819b6eddb08aa7379320e122f176fdfbc05cbecdf82d0a2b7a29af3cdab66eacbdd046a37b871122a532ee1b1e814200d39044b8330d0b78242cce87", 0xd0}, {&(0x7f0000001140)="c069c3a159614f59a29a79b8b19af57c4811ca8e9485eb7cd97968028e2ef47c0035923c185cfaa0cb65ed24a460d61295ee7763374c8e4f2c51d58dc22b5abfd7f88ae7796f4dd9a6db0606440f1680de140a7cdd1c932e2455fceeffd8dc4451bd3fd2825ff09bfc72756516635c4f7d5ba36020abe6929fb69d59ff5cdc83c30ff16d98c035db6489817f120f91a036c247cbcc14101c7e56a64db5e79b80236ebbb429767236a0b7c380e1516783053d4fdf8d806ce6d8067a6c6a39bc02a83a090e96c3ba3c5c13158d2020c8d8d36d52758f2dbddd97d6fd0e", 0xdc}, {&(0x7f0000001240)="5b38d3c00b9cd4d6e612f854d448308ee1520bb361ac900d10ed62ef0be32029cce967f406b6c4818975f803815c04562e4aca88a12e30e997e5debb85f970768ece20afd04d9bb455c520b76eb493640ed2be542fc9aeec13ef4c40f2a48f9d702d3b9c272cb0813ea139a77650141f3332d5d7ff42cc27774717f58ae4c315a592cdd31976890e935077f5c7e4a1b23b40cbca9f89fb437f189d9f33b974001e0a25d3e5b971458e9a8bc66d22283d6d9ce1f99f75e3178fe00ee19909cfedf39a9839", 0xc4}, {&(0x7f0000001340)="eb40bd737306da74f7460998475d2fd45922bc9fd1250b51f7b2898a7d92e3fd6460476b834e176902b813552fceaff796", 0x31}, {&(0x7f0000001380)="e6fb7784bb1dc1f3e0829e857399c3883870ba2937653d6ba0e89245fa0701786473a2f446cd77e43d77e68e0a3d8c611fde87e05a51a2b1f6b93ac8e34cb26301c18d904602afe5396552b9d8202b06c0dd76706e724e2adf7dc97aa6e0cfefcff4486b0211cca204f8aa51c00fb8213a5b1025d29d43bd7f545b3abcf963ce072f1c", 0x83}, {&(0x7f0000001440)="9df57731609126ca11c0d0a725d93f5db65d5b689f6206e70db97984f5d91db370d308e2fb849b0ee505c144938f87960d82880b3248c072df6f1988997ce7156626c8720fc3bdbd6ae71525a91f50cc08a41417047d601095b96272dfb6b94803496bcabc1f6f55943105e78867a1740d2deb9e3ec9900316e4c483aaf4edc5c704c2c78ee5d3faf12f03f90a0924f1df08bead97afa1f1f069d5ed5855aa5bd4f820c95e057c9abfc4f845c509784b0ac7c3caf85374e24407cd891844e3038cacc08c7df4053f5fc7f022e155691a70025bc89210966ff6291464e93bcca7", 0xe0}, {&(0x7f0000001540)="7c519f60b8d924c31725d74c541d7f04b189b762ad71a72d1d7b3af2bb0538c33519ddc331f2664f6434729f3bab2597a5614a290b", 0x35}, {&(0x7f0000001580)="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", 0x1000}], 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000002600)) 20:29:08 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x5450, &(0x7f0000000100)) 20:29:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x300, 0x0) 20:29:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x500, 0x0) 20:29:09 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x64) 20:29:09 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x5451, &(0x7f0000000100)) [ 70.725708][ T6956] loop2: detected capacity change from 0 to 264192 20:29:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x600, 0x0) [ 70.811714][ T6969] loop2: detected capacity change from 0 to 264192 20:29:09 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000041d000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0xf7ce7000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$P9_RREAD(r0, &(0x7f0000000000)={0x8b, 0x75, 0x2, {0x80, "4c5ffc39b0b7b3f2000be6b606af7d9b4a64e319d1889b79cae05f1cbbbd297d63d6ae757c9a544e51c6fba62c2ee3f8bb883fb1321dd460b986aa36f082846def020d484f68c71fd6cc0d83afcce5c8bd3113facdf3b500d9d0c1b4c91677f5b1e0777b06ca3dcd44de5b2d55928901f5378148fe58bd95f5691222c52c352c"}}, 0x8b) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f00000000c0)="00000000000000000000000000000000000000000000000000000000000055aaf8f02e63b7915a1085be60d02df40a2a8e27bd762e86b7b94469470a536f62dd6d14498f6318a9769eaabee182c2f3000000000000f0ffffffffffffff", 0x5d, 0x1e4}, {&(0x7f0000000140)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000780)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020202b202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000ace670325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000680)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000280)='./file0/file0\x00', 0x0) 20:29:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x700, 0x0) 20:29:09 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x5452, &(0x7f0000000100)) 20:29:09 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x5460, &(0x7f0000000100)) [ 71.432736][ T6985] loop2: detected capacity change from 0 to 264192 [ 71.464933][ T6991] loop0: detected capacity change from 0 to 16 20:29:09 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x65) 20:29:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x900, 0x0) [ 71.493775][ T6991] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000f0f) [ 71.501633][ T6991] FAT-fs (loop0): Filesystem has been set read-only 20:29:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xa00, 0x0) [ 71.536695][ T6999] loop2: detected capacity change from 0 to 264192 [ 71.562690][ T6991] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000f0f) 20:29:09 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40049409, &(0x7f0000000100)) 20:29:09 executing program 5: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_LIST_PHY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r0, 0x4, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='pagemap\x00') preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan0\x00'}) 20:29:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xb00, 0x0) [ 71.692366][ T7017] loop2: detected capacity change from 0 to 264192 20:29:10 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x3}, {&(0x7f0000000ac0)="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", 0x1b8, 0x800}, {&(0x7f0000000280)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x801, 0x1001}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYRES32=0x0]) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) 20:29:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xc00, 0x0) 20:29:10 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40086602, &(0x7f0000000100)) 20:29:10 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000400000/0xc00000)=nil) [ 72.300702][ T7041] loop0: detected capacity change from 0 to 512 [ 72.319322][ T7041] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 20:29:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xd00, 0x0) 20:29:10 executing program 5: r0 = syz_io_uring_complete(0x0) waitid$P_PIDFD(0x3, r0, 0x0, 0x4, 0x0) 20:29:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) [ 72.367342][ T7050] loop2: detected capacity change from 0 to 264192 20:29:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xe00, 0x0) 20:29:10 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40087602, &(0x7f0000000100)) 20:29:10 executing program 5: msync(&(0x7f0000950000/0x4000)=nil, 0x4000, 0x6) madvise(&(0x7f0000951000/0x3000)=nil, 0x3000, 0xe) 20:29:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000f00)=0x1000000, 0x4) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) sendmmsg$inet(r0, &(0x7f0000000b80)=[{{&(0x7f0000000180)={0x2, 0x4e21, @broadcast}, 0x10, 0x0}}, {{&(0x7f0000000ac0)={0x2, 0x4e21}, 0x10, 0x0}}], 0x2, 0x0) [ 72.508154][ T7075] loop2: detected capacity change from 0 to 264192 20:29:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x1100, 0x0) 20:29:11 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x65) shmget(0x1, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) 20:29:11 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x401c5820, &(0x7f0000000100)) 20:29:11 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000600)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030", 0xd, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1000, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)=ANY=[@ANYBLOB="f9"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000680), 0x1000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r4, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x2000084b) lchown(&(0x7f0000000080)='./file0\x00', r2, r4) openat(r0, &(0x7f0000000280)='./file0\x00', 0x200, 0x92) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x208e24b) sync_file_range(r5, 0x0, 0x0, 0x2) sendto$unix(r5, &(0x7f0000000480)="2ad63c0513c772104704f3705925cfadaf7835f24617fa0764edb1b6c8fd6a99a209a683b8720522a25e978818bb331af55a35e1c0a6caa8d1f0bd4c153476ef0237a95907ddbac67543e271611d51d2f1fe025128362f255e285de670327384e4eae0abd00e2010ed4e2a3d212cd3a8692260de224a1ca7b0f634bcff39bb447843817a20bca1f818eec0795dc524b356f990a4e538899fa5f719f743b576574d10d4adc273668526e22e8c20299ecc85ea65f14da8347067e4656d1e85d28f91293bbf98eec709f590c3dae216cebd4b2932adb2a02075368f1ee6aebcdd0f533308bc6354f4358cc593a2b80425", 0xef, 0xc0, &(0x7f0000000580)=@abs={0x1, 0x0, 0x4e23}, 0x6e) close(r3) tee(r3, 0xffffffffffffffff, 0x8, 0x4) statx(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x200, &(0x7f0000000380)) 20:29:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x1200, 0x0) 20:29:11 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x10) madvise(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3) 20:29:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x2500, 0x0) [ 73.179513][ T7093] loop0: detected capacity change from 0 to 512 [ 73.191582][ T7097] loop2: detected capacity change from 0 to 264192 [ 73.193702][ T7093] EXT4-fs (loop0): Unrecognized mount option "ù" or missing value 20:29:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:11 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x4020940d, &(0x7f0000000100)) 20:29:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x100000, 0x0) 20:29:11 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x12) [ 73.284124][ T7093] loop0: detected capacity change from 0 to 512 [ 73.291838][ T7093] EXT4-fs (loop0): Unrecognized mount option "ùtD" or missing value 20:29:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x1000000, 0x0) 20:29:11 executing program 5: msync(&(0x7f0000951000/0x3000)=nil, 0x3000, 0x2) 20:29:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x2000000, 0x0) 20:29:11 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg$inet6(r2, &(0x7f0000005900)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x69d, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7d}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000000c0)="bc3e11a9014c7eb0", 0x8}, {&(0x7f0000000100)="881da8216cf64f41c117a9ce636a712b462c939c79edff0c119b1127c8afe46c0d4e3691cc458d5886b3d64d5eeb74d4e5cbce4c48489d638b8ea02c92c37e7697b2609ba30aaac444d8c4bb4b6f1f15d1415ec6913aa327da4aa94352cdda103fab3983eb9dbd7ba7915b0cb17c0cbec1f455a61a590267709714122be04f9fe9ba55534ea3c5fa5b35333babc62dd1887319db63b33c61269e966aa5787e19cc00ebc5ea8f08a9d04b673ed730c26c3e4da58053af3a9f24220423f122503901c8de912ce275156c88df93556ec3e1612ccd5cb7e058f4b250db37a6b2cf628f985dae04", 0xe5}], 0x3, &(0x7f0000000300)=[@dontfrag={{0x14}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x3c, 0x8, 0x0, 0x9, 0x0, [@rand_addr=' \x01\x00', @remote, @loopback, @mcast1]}}}, @hopopts_2292={{0xb8, 0x29, 0x36, {0x2c, 0x14, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x1, 0xc, 0xe3, 0x5, [0x9, 0x1ff, 0xbfd7, 0x100, 0xfffffffffffffff9, 0x7]}}, @jumbo={0xc2, 0x4, 0xffffffff}, @calipso={0x7, 0x48, {0x1, 0x10, 0x81, 0x2, [0x101, 0x7, 0x4, 0x3, 0x8, 0x7f, 0x217e7928, 0xfffffffffffffff9]}}, @jumbo={0xc2, 0x4, 0x200}, @jumbo={0xc2, 0x4, 0x5}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x3d}}}}, @rthdr={{0x58, 0x29, 0x39, {0x2f, 0x8, 0x1, 0x5, 0x0, [@empty, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @loopback}]}}}], 0x1a8}}, {{&(0x7f00000004c0)={0xa, 0x4e22, 0x1f, @local, 0x9}, 0x1c, &(0x7f0000001800)=[{&(0x7f00000015c0)="28087861cadcc2e44e7c1fd7a42485efde1ee38fa76498bab2a6d43887e1cc8bdea91b3a29f2537db0763a3bd4a056b02f7d533abae0fe0a362d1584c8dc0066e118fc0ba13532ceed5bb24b6b0a4ec3eb41e13231dd93684086a968e93dc804f878b0e94df3b5393d7146a0d4856c3fc13de50cb09b85f4a31feb5269d32b375f729e192bb34996c9ed058c819f87430f2387962040f54189e909148396e7f098121cfeeff802571f69fd831c94b78c36d37cc68f9fd3eccaa891d0af496eb071f215d8b2be63d6fb7cddca8eadc60b9d4c67c07bed95c098a7a6923efa0d3b27909f01fb0fc643d582087f9286a55ca9e3f9f393c7f02b", 0xf8}, {&(0x7f0000000500)="41525c412a5c32063fd2d684805d34fd8b11651ed6545e3bb30d900a946dc196fa3a5761e7167db54e3520e3b286b3919a2216e9765c29105a125ab4bfbcfd1cba8f84dbf6d45182772cdd31370bfe0ca7b1aa5215d269f790600ff9132f19280e024b6343763b1c19d8e4adf5f7d9e3586c2bc60e08e82f3651957b3f", 0x7d}, {&(0x7f00000016c0)="bd3c3adbab71f4ab8b3d48c8564935", 0xf}, {&(0x7f0000001700)="14bc803742503bedab1f93", 0xb}, {&(0x7f0000001740)="779764a0d06902c3c89d3c9012ac58cbf2613ed1f04bd3b929683cee8a98868098c1ef26972f594d1995fb5436b57d09a7bdd5ffdf020c6da8a1630034326691860190fbd3e965093d449130523711b04f7b21818446feb7e91fe722e20ac7d157aac635c6032214ae52abadceee3c197d119f43a59e08520124323b4efd8c1fa0a857bd9279588eb82ab8576fdc396e56644fa4a7ddd426f73b68b6ba82835a7a8203183b14430b", 0xa8}], 0x5, &(0x7f0000001880)=[@rthdr={{0x98, 0x29, 0x39, {0x5e, 0x10, 0x2, 0x3f, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00', @loopback, @local, @private0, @remote, @mcast1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @flowinfo={{0x14, 0x29, 0xb, 0x54}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}, r4}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x0, 0x0, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts={{0x78, 0x29, 0x37, {0x2, 0xb, '\x00', [@pad1, @generic={0x5, 0x59, "264ac97dbcf992797f67331a457860f53fa84817b1625df5ac678e96c29ca526fce2c6ca9ee98be380e9c08b1eefd04f064abfd0b93d62172c40a9e5ba20128a1b84094cd5952472ad1f7323edf35f506432acb703c9cef9a5"}]}}}], 0x188}}, {{&(0x7f0000001a40)={0xa, 0x4e21, 0x10001, @local, 0x8}, 0x1c, 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0x1000}], 0x1, &(0x7f0000002ac0)=[@hoplimit={{0x14, 0x29, 0x34, 0xffff}}, @hopopts_2292={{0x70, 0x29, 0x36, {0x2f, 0xa, '\x00', [@calipso={0x7, 0x50, {0x1, 0x12, 0x79, 0x4ed2, [0x9, 0x2, 0x6, 0xe0fd, 0x7, 0x6, 0x10000, 0x0, 0xb363]}}, @ra]}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x3b, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x8000}, @enc_lim={0x4, 0x1, 0x5}, @pad1]}}}, @rthdr={{0x28, 0x29, 0x39, {0x32, 0x2, 0x0, 0xcb, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8d8}}], 0x108}}, {{&(0x7f0000002c00)={0xa, 0x4e23, 0x8, @local, 0x5a3d}, 0x1c, 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{&(0x7f0000002d80)="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0x1000}, {&(0x7f0000003d80)="e6228c6055f2dea5914848ffd5a95716e106fde6cf6fd3747ba8ab895bbc3a815447bb33c656d4085faec8a608409a3f2cc3dd7e07725ac718a29a09cea19d80858284dfadb1bbf99de383386bef6c2ec0bdc543b5e43f470dfdc60813c1db0d94d716c3fcd44277cabdf4407ec03ef175f753c21616e8d35365af1435a98c0067824a1c2fa940db8fb2ce990d214b9229f52367bf179814d4d73f9e57d0da6da818006728de498e026d44ca9b9ce5f3a3eca76b53ca6f5069e19ae98732c48b4ea68e4939240976eb0c7ee5697984d05fbf4ed38bba950bac", 0xd9}, {&(0x7f0000003e80)="39c6a58caf5ecfa5f3468716cc2be55e07b9fefc3ecf10a476c3f43ae2e353923ffc0ca4ed6a5f6019f5606d3d3a506f30acb58ebbcffe6a0bb1951f0895", 0x3e}, {&(0x7f0000003ec0)="07228a172cb6c4fe0efb704043c88f7d4552c3a7243de36f5d93299d9e31ee7ab01e5dd0245ed29df01024d1b39e6c3669bd6132806aeb9c0510369cd6c50417896cf23b57d0f238f3dd73865bcdad600ac6476c927514cfad7253b2901ae1bf027bc289d7772a86cb9b90c1f663363d0a9ac02371992109941a38d3f60d300836a174d5ade6543ae56e73fac9e0bf06", 0x90}], 0x6, &(0x7f0000004000)=[@dstopts={{0x50, 0x29, 0x37, {0x3c, 0x6, '\x00', [@calipso={0x7, 0x18, {0x1, 0x4, 0xc, 0x3, [0x7a, 0x4]}}, @jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x7}, @generic={0x6, 0xc, "85d4c44d4a7d90164ee3c714"}, @enc_lim={0x4, 0x1, 0x8}]}}}, @hoplimit_2292={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x2deaa78a}}, @hopopts_2292={{0x18, 0x29, 0x36, {0x2f}}}, @dstopts_2292={{0x80, 0x29, 0x4, {0x0, 0xd, '\x00', [@ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x38, {0x2, 0xc, 0x1, 0x3, [0xe32, 0x200000, 0x7, 0x6, 0x0, 0x401]}}, @pad1, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}, @pad1, @hao={0xc9, 0x10, @private0}]}}}, @dstopts_2292={{0x98, 0x29, 0x4, {0x1d, 0xf, '\x00', [@jumbo, @pad1, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x47}, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x200}, @calipso={0x7, 0x48, {0x3, 0x10, 0x3f, 0x21, [0x5, 0x0, 0xffffffffffffffcb, 0x527, 0x8, 0xfffffffffffffffd, 0x2, 0xb45a]}}, @ra={0x5, 0x2, 0x6}]}}}, @rthdrdstopts={{0x1190, 0x29, 0x37, {0x32, 0x22e, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @pad1, @calipso={0x7, 0x40, {0x2, 0xe, 0x6, 0x200, [0x6, 0x7, 0xe28a, 0x0, 0xff, 0xc000000, 0x5]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0xf0}, @calipso={0x7, 0x18, {0x1, 0x4, 0x20, 0x9, [0x101, 0x2]}}, @calipso={0x7, 0x38, {0x1, 0xc, 0x4, 0x9, [0x9, 0x6, 0x4ee, 0x9, 0x80000000, 0x5]}}, @generic={0x4, 0xc0, "33422620a16fc10664df20780e7cfe738229ec717399b236e24266a2d1f9b77aaffd3dae5d7ba89ce4c1616ebb5e333fcc0b3699fdcd5370336ab2d340b811cce439f36fad056467d0c8369b943dbea1ac93ed4be3fb298ee15c46028c66a0b9028d298f17edb2d73d6e32fd4629cb891087aead964f0a85d51824358a1f831cb4c1da583dc907a0ceb74098f630d5437484a91768ee6a851ec8991a748997f3f2a2a6b00be0d3eb027b35be808192d8bb2b2c1afcedf5bed02a65ad22bc9e23"}, @generic={0x8, 0x1000, "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@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}, @dstopts={{0x1f0, 0x29, 0x37, {0x33, 0x3a, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x9, 0xf000, [0x7f, 0x7fff, 0x5, 0x3, 0xffffffff]}}, @pad1, @pad1, @generic={0x1, 0xfa, "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"}, @generic={0x2, 0x8d, "01bfcf072411e483a2aeba943e1c90b16cdc2bfd7289183bdb51c56437a3b683c743185227bdb844f866e19ef421cb4cda6a7e178da49ee57fb8bb5b66ddfa2920d2c8f2a9126e9d76816582ee2d60a29d00251742d9c683d834cc61c49b391aabd79ff1cff517bfba8e05da153c775ca71a265db6a972df08831ec09cc586730374e9bc1daa1c42f12be2671b"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8000}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x3c, 0xc, 0x3, 0x2, 0x0, [@private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, @local]}}}], 0x15d0}}, {{&(0x7f0000005600)={0xa, 0x4e20, 0x7, @local, 0x5}, 0x1c, &(0x7f0000005880)=[{&(0x7f0000005640)="761d7e0981c0c847eb7c", 0xa}, {&(0x7f0000005680)='#A', 0x2}, {&(0x7f00000056c0)="cdf946b5a55a8de3fb9d63d7cf6b17ce1964e3b414925dc4a21cf139d4bc7d8086a340b080e5a991946b329bf7bad065225609e2d2044b91e45a8862d0f54184f4b72b182943e4bfa1872a197fff8c724bd1c6d0845086ded4e84a5b4c271a421bb7043bde625ab8489b8ad3256538dcd7562d8c891bdeafbee6cb4a3f3d95985a289b56533d8f7b2508d411f50b7664983afe5f3c841cab79266a584c76d695fd6d3eb610487114b44e4499ecd1956c198af471f73b90ce74db0b724ad5e6908f20507da7ff18398f8a8803179d81f503047d88be98f08d5cf0cfb118a84ea70de445f03b1fc3c6478463e313c73544", 0xf0}, {&(0x7f00000057c0)="a643c362198c52a733809bffe4ebe3c10b28f64b97767ddffbd8b2d1ed6f2eeec6a86ef862add80f4ced885f9f02de607b70a99a1e4a63f5a96671557560b4ae228b3f61471683527ad59d2806fc8f30eb231450cf0565cb5bc8604fa18627a495693afb80c2ab142bd84f06b1843054697e3ee4c4fb659ab63878248ccc33f2df8da3c6915cfe1e51163eb8609990", 0x8f}], 0x4, &(0x7f00000058c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x1ff}}], 0x18}}], 0x5, 0x4000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@updpolicy={0xb8, 0x19, 0x21, 0x0, 0x0, {{@in=@loopback, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4e, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x20) [ 73.402283][ T7135] loop2: detected capacity change from 0 to 264192 20:29:11 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x80047210, &(0x7f0000000100)) 20:29:11 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x11) 20:29:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x3000000, 0x0) 20:29:11 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x65) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x7d5) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x300000a, 0x13, r0, 0x3ff84000) madvise(&(0x7f0000951000/0x2000)=nil, 0x2000, 0x3) madvise(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x15) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f0000953000/0x1000)=nil, 0x7) madvise(&(0x7f0000952000/0x3000)=nil, 0x3000, 0x4) 20:29:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x4000000, 0x0) 20:29:11 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x80047213, &(0x7f0000000100)) 20:29:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:11 executing program 5: ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100)=0x20) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) syz_io_uring_setup(0x2825, &(0x7f0000000000)={0x0, 0x2b67, 0x10, 0x2, 0x1e9}, &(0x7f0000950000/0x3000)=nil, &(0x7f0000952000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 20:29:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x5000000, 0x0) 20:29:11 executing program 5: ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000000)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) lseek(0xffffffffffffffff, 0x1, 0x4) 20:29:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 73.621901][ T7185] loop2: detected capacity change from 0 to 264192 20:29:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x6000000, 0x0) 20:29:12 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x80086601, &(0x7f0000000100)) 20:29:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:12 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd) madvise(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x64) mlock(&(0x7f0000952000/0x2000)=nil, 0x2000) 20:29:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x7000000, 0x0) 20:29:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x8000000, 0x0) 20:29:12 executing program 5: msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 20:29:12 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 73.777747][ T7210] loop2: detected capacity change from 0 to 264192 20:29:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x9000000, 0x0) 20:29:12 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x80087601, &(0x7f0000000100)) 20:29:12 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0x63, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x16}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6d}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x27}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x2, 0x21, 'b\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/slabinfo\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r3 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r2, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r3], 0xc63b9e35) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)={0x374, r3, 0x414, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x46}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x99c1}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xb275}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7588}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xa14, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x800, @remote, 0x6}}}}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xf262}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe499}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}, @TIPC_NLA_BEARER={0xdc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xffffffff, @remote, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x0, @loopback, 0x3}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3538}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}}}}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x11e}]}, @TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xab50}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x8000, @private1, 0x2}}, {0x20, 0x2, @in6={0xa, 0x9, 0x10000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x39}}, 0x4}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf8c1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}]}]}, 0x374}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 20:29:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xa000000, 0x0) 20:29:12 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xb000000, 0x0) [ 73.946894][ T7244] loop2: detected capacity change from 0 to 264192 20:29:12 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x801c581f, &(0x7f0000000100)) 20:29:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xc000000, 0x0) 20:29:12 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xd000000, 0x0) [ 74.133438][ T7266] loop2: detected capacity change from 0 to 264192 20:29:12 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) r3 = geteuid() r4 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) statx(r4, 0x0, 0x0, 0x80, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r7) syz_mount_image$msdos(&(0x7f0000000e00), &(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[{@dots}, {@nodots}, {@fat=@nocase}, {@nodots}, {@fat=@nocase}, {@fat=@nfs}, {@fat=@gid={'gid', 0x3d, r7}}, {@fat=@dos1xfloppy}], [{@seclabel}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@hash}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@audit}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@uid_lt={'uid<', r5}}]}) ioprio_set$uid(0x3, r3, 0x2000) open$dir(&(0x7f0000000180)='./file2\x00', 0xc2c9965bb2718992, 0x10) ioprio_set$uid(0x0, 0xffffffffffffffff, 0x2000) 20:29:12 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307201, &(0x7f0000000100)) 20:29:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xe000000, 0x0) [ 74.247292][ T7279] loop0: detected capacity change from 0 to 264192 [ 74.293244][ T7283] loop2: detected capacity change from 0 to 264192 20:29:13 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) r3 = geteuid() r4 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) statx(r4, 0x0, 0x0, 0x80, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r7) syz_mount_image$msdos(&(0x7f0000000e00), &(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[{@dots}, {@nodots}, {@fat=@nocase}, {@nodots}, {@fat=@nocase}, {@fat=@nfs}, {@fat=@gid={'gid', 0x3d, r7}}, {@fat=@dos1xfloppy}], [{@seclabel}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@hash}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@audit}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@uid_lt={'uid<', r5}}]}) ioprio_set$uid(0x3, r3, 0x2000) open$dir(&(0x7f0000000180)='./file2\x00', 0xc2c9965bb2718992, 0x10) ioprio_set$uid(0x0, 0xffffffffffffffff, 0x2000) 20:29:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x10000000, 0x0) 20:29:13 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307202, &(0x7f0000000100)) 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x11000000, 0x0) [ 74.803958][ T7307] loop0: detected capacity change from 0 to 264192 [ 74.820747][ T7310] loop2: detected capacity change from 0 to 264192 20:29:13 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0xc0045878, &(0x7f0000000100)) 20:29:13 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) r3 = geteuid() r4 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) statx(r4, 0x0, 0x0, 0x80, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r7) syz_mount_image$msdos(&(0x7f0000000e00), &(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[{@dots}, {@nodots}, {@fat=@nocase}, {@nodots}, {@fat=@nocase}, {@fat=@nfs}, {@fat=@gid={'gid', 0x3d, r7}}, {@fat=@dos1xfloppy}], [{@seclabel}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@hash}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@audit}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@uid_lt={'uid<', r5}}]}) ioprio_set$uid(0x3, r3, 0x2000) open$dir(&(0x7f0000000180)='./file2\x00', 0xc2c9965bb2718992, 0x10) ioprio_set$uid(0x0, 0xffffffffffffffff, 0x2000) 20:29:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x12000000, 0x0) 20:29:13 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0xc0045878, &(0x7f0000000100)) [ 74.978625][ T7331] loop2: detected capacity change from 0 to 264192 [ 74.986325][ T7327] loop0: detected capacity change from 0 to 264192 20:29:13 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) r3 = geteuid() r4 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) statx(r4, 0x0, 0x0, 0x80, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r7) syz_mount_image$msdos(&(0x7f0000000e00), &(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[{@dots}, {@nodots}, {@fat=@nocase}, {@nodots}, {@fat=@nocase}, {@fat=@nfs}, {@fat=@gid={'gid', 0x3d, r7}}, {@fat=@dos1xfloppy}], [{@seclabel}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@hash}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@audit}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@uid_lt={'uid<', r5}}]}) ioprio_set$uid(0x3, r3, 0x2000) open$dir(&(0x7f0000000180)='./file2\x00', 0xc2c9965bb2718992, 0x10) ioprio_set$uid(0x0, 0xffffffffffffffff, 0x2000) 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x25000000, 0x0) 20:29:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000022c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)={0x1fc, r1, 0xbd3fa5b4a1f23a45, 0x0, 0x0, {{}, {@void, @val={0xc, 0x99, {0x7fff}}}}, [@NL80211_ATTR_REKEY_DATA={0x64, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="cbb8e5bdac860fe1ce2739dcdf4a7e4e"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "747095175b499db8"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="56dbcd81e25b7b1414b8e6156ca90a523b61b1a70e4e1a33c5e64a976036da74"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="f91cda4c30f8af9f2d399919a12c60e7"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x1}]}, @NL80211_ATTR_REKEY_DATA={0x7c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0xd6}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="0ed2712258c9b72d488770b5b2d6e36f"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="54c2f9d4c1dff849d93addae718af8d0"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="02fc34c9856f0a6a2f57bd737226bccdb376c33f17b20d7e38338315da37aeb4"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="ad91f4b54a072aa7646e35899c60a054a46563b6b4695743f1c65e76fdd86c8f"}]}, @NL80211_ATTR_REKEY_DATA={0x20, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="2164d6ae3d41f75d46b770a3e049903f75ce45f5f98f4cfe"}]}, @NL80211_ATTR_REKEY_DATA={0x2c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="830d2166169a896975d4e5212e9d7c3f"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x3}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "ebfe98770bb12e76"}]}, @NL80211_ATTR_REKEY_DATA={0x90, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="27b3ca2bd7fbecd5b4e82e395958f229"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="644e5cfb16ee79b28c10b259b5eb24a2"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0xfffffff8}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x80000001}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="1e53ea55c2160a92f1488f502c3761a1"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="fd9481ea649192529becc583b25de255ceb33a6eb0b05584a21f36337fea5b39"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="9140bb0d4f4578ea8e0d7d755a60235431459984baaece4b"}]}, @NL80211_ATTR_REKEY_DATA={0x20, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="3a7e82ff5d688dce9c583b40fccff8494f90e6c3dab11b93"}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x8001}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r1, 0x4, 0x70bd2a, 0x25dfdbfa, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xff}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7d}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x34}}, 0x40000) getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000001840), &(0x7f0000001880)) stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r7) r8 = open(&(0x7f0000001a80)='./file0\x00', 0x10200, 0x10) r9 = epoll_create1(0x0) sendmsg$netlink(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000700)=ANY=[@ANYBLOB="a00200001a00000429bd7000ffdbdf252e02078072a133c62fbc50d475b9a3d21a35cd192c6374a3f6d3bbe71f7b84cf144b2f2122dabd16d7bd89898a4a1925cb247ebe51c308001d00", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000008002c00050000007c2f8ce15f0abe8e63df334f2271973202e91e74a7baeba2c5917436eb7fb722dcbc24971d00e5570316decca4f883de8669d22b67d831b5ac14fb66b0afb998938c7d820f51aaaad1c0a82a40d433333ea5fc8a14eb0000"], 0x2a0}, {&(0x7f0000002300)=ANY=[@ANYBLOB="942400001d00200025bd7000fedbdf25c8214a8008007b00", @ANYRES32=0x0, 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@generic="4ff6c051ab5d48ec28c2982a9d730ec5518ec107188eebae087cfe33a361fdda397f14a517ed692d92e2aad9805736f1e17634cef3e0b662162951fad3aaf8d9df89f0284fbe506de957164ac0121f9273d69775d5c7e8fb14e2faba6ea56a8b1e1d7fae73ff81eb516d3b82c66b8eaa1fbd6013368de2234331a56fa36b9f64968d0c3c8c7b575444466f76660b38894315d4a0a5c5d5545372c1f688b758768f294428a6f4564d2bb020a8c9fefdc60758bf2df602dda4e164e0ba4f9b6871169798bf117432d95eeb2e1e34495504c8de292f2ea6838af6fa5b85161b966ca3a507e6690259ee6bd96d86ea3f3de49194fefd9c562adf2300272929e931050eba46cd4df72e92d2007b3cb60c966583fc3b2efe2cf8004fff44a984f9d6a9a4abb224ed2487549b194b0d0b0e34b422b6e36be184e8561e74277e936ede865475c8917bd7c46eb926d57db0044fd0c40f306981577b87b90372768a928a626c6969c4654f979f2a0672498bb2ac275983483ee2c46a49b5393a20cf0202483f2e4c46127e7d781d4eaec1628ddb03f9e6b4260db93efcdb267b4714fb8103e95aaaa64a179f442d69f9eb311252443de713b4db16c7bccf5606421836d006a7ccad495a9a4f25996fa4362090a932ea8dc1508e49b2f77ba3108e819e00b20495bdaab2500ad74edeeee1e6a1d9d2c0f9eb255be7b6a7f64b3a03bf7e0fe423c9d6300dc844dcf70c9d195ac9e0c21c89556991d796d5720e6ca6031dc7e0b5f923755564b1a2bd5810816089f7384dfbf16e2f66d2236d20eb69688eac3d33a5893d04ef3555d334e85974df12021c06e3d090dd7ce9a4d4482d69ce719ec78461dcc6ca44a349512e0fe99957dbf02d70815350fda01c293a15aa888ce6a66d295f2b4cf1fc2c5f13ba7806f3e4bf74fc4027c8e193a16f49816b5b66bb8de90f03e55e272753f1703c59338ef5d980cf7f6d3212b426272467919c9d7062bc9586b35d0118290bd9ccaea7e0f0c408dfe4d63cbe93573ede48a1c0f440bff6ca4ecbe59ef63dea1a7699ba2743c7d836636f88a45e4910d576983e1868fc05229119b234e25817f40402bc45163ce3f7cd32eb6c2640d7c7ecb4c33af65ab54967dec4b0f5c0a02ca1ef582190bede29521cd9efa79d19dd269cf7f59bdd54e15a7189553dfddaa6d6a9a5733ed132a225932ece5956fb5e1242a5e420bd63d430c8be6f4fea2010fe390034f59b02b35f08bfca93a28efbb208c043fc87a3515ea5dba498ba67364524df3dae9c8ad90be314a2107153dea629568c475988067817eb379bba77edf986bb2c2bcabd52905b60e5e02bc667fbcee495fa5e424535ce05d23dba9870af193ec3f6f3aafa784a1da7b752642ca8ceb0f0201e104ef16253b4dce105ff41d67dc3ed27741cd70809e1791db9322e711bbd119e717f807a0fccd2c743fc0788ea8355500fb9fda7e06e03385e590d3ad2c3ede3ea2c516781100695e50ee87c5ef524841b05d7b090bb2b98d12fae3fef0a26267c89dba226b03d868bfac3c875cab695c87a3c4227304c8937de6655b88a9707a762b0eed80ac666f314b8db236801a912cc66085e93e25d57c6141c00e0e9eebf7808c4ba6188ebb3105b3c00f890f7791181c577fe12b9a5d09fd4d01c715426c7ddfa196975445aad52863b59a94d3d59965594d5db7003a457c8f75af3b02b9a195ba0042f3259d5519426bf8627cfc49885cca6ee66f4ae1b38a6246a641d0925c43c1ad317651ea4afc295af941b5176b944e7564c2b876b9c3d3950d7367801352f31356a8ef58c61001097926ef0edb28dc3f2f9ecaa8ea3265be612e5956d5ba9f9980f122b08b41ac387f5c2ce038e26146845742db0a8719eb51b4e6ad1bc4e87f816b247c8686733d2fe5cdff8634784fa4e5c029202e0dec6bbb75a93ef760989637e3be0239acfc77aff75949b5afe4b9e2de0c97c1619c2b7f279ab2ab95354828af8b66d3e919fc8171194e1b361fea1c9d9ac53329cd6e5d8d4820a1ab5fcec607b7a45470feea3f74b5b0cc972c071a36deff86b5c160c216d2154c5e3bffb8102dd57fcecf5f5638ba3d82533a7bd2d0cde12d822472a792d69742a6560559d3ad2fb7655c1f43d28ed3a664c8c27f50c48fb3b0aee389b936862f1dfa2cd3a240d26c868030e2ac7d3621b105dfbd289c370f7fa6fdad8a3bef285ca7e8b6a9cc3cc661d4e900c5de08b02614bfd3bbafab8a43be29844b431574302f66e45b5032d6b5fc629372672db9ec7a4b149e1b9e42579d1437edc590830194c3d4a638b7d86362fd675b501745e7a42e7bc8b75b3e787b2b1a750dd16ac619330ac155d28713b9edebdca2a3ce5e5ec25b13937a67864b71b51f3b4ba92f1e88a9b8ca2221de8319f5f1516aa3b663f34cac7d032cfde179605a73933178fd8b4865b4912606c0628d9877680e8a74116c2951ede38e5dbb56d6c4f5d3aae1f5acd8948de0b6819c03cfbf2e1733c1e05263c0fa318e8a9e7bc1b2306a4dc91e6d448928454e4572b9131e8fd37cc50a57291ec0580bb192fa8432273674a42b6d1241ee92f7e223f9e70288b987331733986d46af0d1826c9a32221da5d678b11be06abc4e54d0fdeaba6e753f994f21f5b1514066bc37fca1395ca10cd43132a6d543b9f5bd0b3f336b8fe6cc231338e7d806b2d86c48146ce210ab6ef6895413c43f90766f7c757fabdf032a14a7075d5cbecfc72756ec498e8678c3defb9f6d7aa19fd94a6314fa4a57fb3f8c40448d2e8f8301e4a4e9f9f3058cb4c4c9bd6fabea6b029759160b9a439432622e069450d85f2c2323f8a284b22fd43d2acc0f79035c70d7aef3c6024e03bf394fe8347adc7a7be24ef294bf050d976f287f81a08156b2068ca1331827ec78644e3453c440fee06af07999b286ade1f7c8d1a850e9e9f176b17dba4c1c47a70e086fc3b036f60b77a89c6c07e553f0f9c8cfae0b814bbfb1c5c095876c896a32fd6ebe64dba5c63c8c6b90531c5f55e167894503d71aa96acb61c3759c77b269d004bc6a453ab36497e3e2f25e14b14aae7dd4aba46dcf27fc55724c6d130cbaf3c50f0d7de3cb5807c129b10222062183ecbd618a292f8d508e13bb692540688f4480265fc718ab8de1f1535387158cc98aa718ac15b930bb1a9efa676306f6ac8648e55ed2f2b5480067e8b0f0f6c692da1cf2784a9bca02e1c2ccc19814c163dc0546207cc127f300e67abde0f5a7c4eb75d79dfa63ac81ad08aa694173d6a3f34652d35135c99d92486c4c3e7c5118d4909cd6a16ae693c9010f336f54220e8b67c72e21cfcd2b1ee90aa957f6c769d6f90c8e425e2537e4975fe9588f0efeef0bbdaf9a33699882dbb88d1066fb18d1b751e8308a1e681d9d7850542ca587da1a320858d5c29a73a5e5e903c2f420a228da5375b9d6a435540b7df788e3bee804a915953e52949787946a13e9846b0fa579c9cb379c56f27b972641bc5542789d0ea2f1e666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@nested={0x4a3, 0x46, 0x0, 0x1, [@generic="69be879447a1cb7a94ef5199e8ccf2e9374e12fee196568704f38b71a1e3fdae2ccf44343e42167c59471c0434b6b4820d138569510d0f799e5be943c257b1f126f62d0108afb053fb00b54e65f1401bc6a47219faf50abe888a50a8ed01ab45fc4bd3996fa4428fb3b782f8a01687c98670fcaaf145f974", @typed={0x7, 0x77, 0x0, 0x0, @str='aa\x00'}, @generic="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", @typed={0x4, 0x68}, @generic="0a60049c95441bb571a9b25085fe4c13d4ff21a2e45c364f773859f07c28b332a2c003913991d6de1a9245af4b3e997118434d9e95edf34ca7545800787c1d8ec5fbe1087338864ac5973b71b30adb0bd815e87094e0daf69b83b845344e067b10b67ea5774c59e04e69789c614e78d83f211624343dfb47bef29e042e145818ecadb3d24049742c6e954e419c2fc74d8028b409ea37d7", @typed={0xb4, 0x8d, 0x0, 0x0, @binary="6a8a7badaf57ca8215f14aa0d7185b8cabd85953bbbf9050ad37bc10f915ec09471f1fcdfd5a043da1f5f5a10239a2d159940cfa4b991cf2393d3f379fe8b9df98a7616040a85a0c75dddeb9371e01ad9abd2f10983c77a7850da126288fed3914f4a7cf05613ae2ab94a40e5eb3d10576b68f392573fa3402f87200f859d04af53b540079df2befdce81c3f3afb2831003c2ad6cf52628279b17eb26194ec5e739e514e692615fd0500b606734bc140"}, @typed={0x14, 0x58, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x1c, 0x5d, 0x0, 0x0, @binary="67e44aaa5bd0a11e3fcf24709a4d6aaf4967c5bad4acb563"}, @generic="2e131e287c3657de1ad06cad5c782755eda8295b0cb183bcd210a994907890a148ccec804ebb075f4bc6a514cf8bc4cdf0a4128b0b661748af7d71da64b67b8917eec4b5180068d214a826dc9760fa640539d42b9a061aa72a0fa2ca028bad09408551ebd43a0fc9b6c6c1009c992fc6e4dfdc004aa7d9a29e8abd28d045dd3c3ea9734e78114026863f53b196ee81a4f378e1fa6630daaba1512421c6d2579aad8c07ac436d136580013d380499df6bb833d5107c0f03c4eeaf1bef2b6048281c79", @generic="fd93f25f8e4b1c5a3c211d4d11d44f5ed5c27fa4cc47738389d7ffc69074da6b4fb1c2c83615d7c399cb783293d86b76843c31aebcb0847e70af33be82f296065aa8c8f95cb792df280f5750f40eff31f06edd29e068a81f10820360c6bd11cca1915eb26d9462dac5c6961c59826a25c508603f992f1eb130da3ca52fc528af40a3138f6d6f0fdf93cbd4a1039c78875849dcfe833d741d3390c2b185618935853ef278f309b89d5cd91d75839b02565fb6bc780d9144168ee4d09dfc3a69ab23002d5d5e1b0ed50801ed3654967d9597300e24e14391528ce323a62d1ab3"]}, @generic="6d175b04118f3a9646e744eace73a5295c4aaee17799a2d63482aa3a3f135d2a27c37438026f51ab67de8fd3a463f8c1c92dc7efe0307b00e2d9c5", @typed={0x8, 0x96, 0x0, 0x0, @pid}, @generic="b93cf4dcf8d14396a91667", @nested={0xc2, 0x39, 0x0, 0x1, [@generic="440ab8a58ee44205d382070ea8e7f56251a20b3669388d3c12e0097cd68ea1980a4bf8926ef16bee9285fe629455407e7490114d8cc353f04abe204d41d874b62efd270e1710d253326af10bc96892c8534738065872b28e8087cd87bb51d6299e0689471029a501213d7cec1815c30adf7b72b97181778f397c597c0c357b169d3b142ab482875197e095c8167fe91e6b39ebe0fdcbd880d909518279d184e4a49f1b946ed2e73eb8e1492783a15a2825ab9824c930771bf27d3b490816"]}]}, 0x15e4}], 0x7, &(0x7f0000001ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r2}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r7}}}, @rights={{0x30, 0x1, 0x1, [r0, r8, r0, r0, r0, r0, r9, r0]}}], 0x90, 0x20000080}, 0x804) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) socket$netlink(0x10, 0x3, 0x0) [ 75.107816][ T7349] loop2: detected capacity change from 0 to 264192 20:29:13 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000010c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r0, r1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/4096, 0x1000, 0x40012013, &(0x7f0000001000)={0x2, 0x4e23, @multicast2}, 0x10) madvise(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x15) getpeername$inet(0xffffffffffffffff, &(0x7f0000001040)={0x2, 0x0, @broadcast}, &(0x7f0000001080)=0x10) 20:29:13 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000100)) 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0xffffffff, 0x0) [ 75.150037][ T7358] loop0: detected capacity change from 0 to 264192 20:29:13 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0xc0189436, &(0x7f0000000100)) 20:29:13 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) r3 = geteuid() r4 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) statx(r4, 0x0, 0x0, 0x80, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r7) syz_mount_image$msdos(&(0x7f0000000e00), &(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[{@dots}, {@nodots}, {@fat=@nocase}, {@nodots}, {@fat=@nocase}, {@fat=@nfs}, {@fat=@gid={'gid', 0x3d, r7}}, {@fat=@dos1xfloppy}], [{@seclabel}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@hash}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@audit}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@uid_lt={'uid<', r5}}]}) ioprio_set$uid(0x3, r3, 0x2000) open$dir(&(0x7f0000000180)='./file2\x00', 0xc2c9965bb2718992, 0x10) 20:29:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:13 executing program 5: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x12) 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) 20:29:13 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0xc020660b, &(0x7f0000000100)) 20:29:13 executing program 5: r0 = semget$private(0x0, 0x0, 0xaa) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x902fba3c8c393a6d) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) [ 75.298493][ T7383] loop0: detected capacity change from 0 to 264192 [ 75.307426][ T7390] loop2: detected capacity change from 0 to 264192 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x2) 20:29:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:13 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) r3 = geteuid() r4 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) statx(r4, 0x0, 0x0, 0x80, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r7) syz_mount_image$msdos(&(0x7f0000000e00), &(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[{@dots}, {@nodots}, {@fat=@nocase}, {@nodots}, {@fat=@nocase}, {@fat=@nfs}, {@fat=@gid={'gid', 0x3d, r7}}, {@fat=@dos1xfloppy}], [{@seclabel}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@hash}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@audit}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@uid_lt={'uid<', r5}}]}) ioprio_set$uid(0x3, r3, 0x2000) 20:29:13 executing program 5: rt_sigqueueinfo(0x0, 0x16, &(0x7f0000000200)={0x100, 0x6, 0x9}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x2, &(0x7f0000000000)=0x1001, 0xff) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000280), 0x7, 0x410000) write$binfmt_elf64(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x8, 0x2, 0xa, 0x0, 0x2, 0x3, 0x8, 0x234, 0x40, 0x19a, 0x6, 0x3, 0x38, 0x2, 0x7, 0xbc9, 0x2db}, [{0x6474e551, 0xfffffe01, 0x3ff, 0x0, 0x20, 0x5, 0x5, 0xbd}, {0x60000000, 0x5, 0x3, 0x1ff, 0x1, 0x2, 0x3, 0x1}], "0a2ef1391e86876b8a805a5dedea3d0828a00085d9d4ff23c143f48a94865305f137e61104178db59d50a3bb742639358bf1f189fa669e652fb871523a3ae269ffa1ebace026b55b6961e5c399c69cb964850724698aaebb400ba523ce9ca2a5214ebd1ac2abc8611c7582ab6c4ba7470a778b86d95ccd8bb3b1b6efb1d453a7f3a91d89496e786504d78f5e25429e13808aa71290d11c67438f04f5a41432a4c8a499be6e78a9527e6e714acc5ecd16dac1a059defa26f43582ea3f2f1d7665", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x770) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="5e07929d352734c983c3d5625f", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) splice(r3, &(0x7f0000000180)=0x136a, r0, &(0x7f00000001c0)=0x400000000000, 0x9, 0x2) 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x3) [ 75.427481][ T7416] loop2: detected capacity change from 0 to 264192 20:29:13 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004080}, 0x8014) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x4) [ 75.473208][ T7424] loop0: detected capacity change from 0 to 264192 20:29:13 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x7}) 20:29:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:13 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) geteuid() r3 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) statx(r3, 0x0, 0x0, 0x80, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r6) syz_mount_image$msdos(&(0x7f0000000e00), &(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[{@dots}, {@nodots}, {@fat=@nocase}, {@nodots}, {@fat=@nocase}, {@fat=@nfs}, {@fat=@gid={'gid', 0x3d, r6}}, {@fat=@dos1xfloppy}], [{@seclabel}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@hash}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@audit}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@uid_lt={'uid<', r4}}]}) 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x5) 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x6) 20:29:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x7) 20:29:13 executing program 5: msync(&(0x7f0000954000/0x4000)=nil, 0x4000, 0x0) 20:29:13 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) geteuid() r3 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) statx(r3, 0x0, 0x0, 0x80, &(0x7f0000000480)) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r5) [ 75.597533][ T7446] loop0: detected capacity change from 0 to 264192 [ 75.628072][ T7453] loop2: detected capacity change from 0 to 264192 20:29:13 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:14 executing program 5: vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="28e15a4f", 0x4}, {&(0x7f0000000040)="e4e04ae40b226b716b5175f99e5446082ca2917b42dfd6be24a4473a5a470c859bd94626235301d4b900a0d0b13ff7fdcee3a49f2f02069233bc0a3f88f60f942c4685cab678ee6b369c837659051ed777f71d6ae1b451b135db7123d75b94cf95c29c4d7ecaf0d6648a58e63626c8af6c0123ccf6eabb8b6dbe65eba095db5ac1baf31c63fc56cb19f18e7ab60a258283c9", 0x92}], 0x2, 0x9) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:14 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:14 executing program 5: ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000000)=""/241) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000953000/0x1000)=nil, 0x1000, 0xe) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r0, &(0x7f00000001c0)=[{{r1, r2/1000+10000}, 0x12, 0x7, 0x9}, {{}, 0x15, 0x5d8, 0xd3a}, {{r3, r4/1000+10000}, 0x16, 0x8f8, 0xffff}, {{0x77359400}, 0x5, 0x1, 0x81ff}, {{}, 0x1f, 0x3, 0xbd}, {{0x77359400}, 0x0, 0x1f, 0x80}, {{0x77359400}, 0x11, 0x7ff, 0x6}], 0xa8) 20:29:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x8) [ 75.702930][ T7468] loop0: detected capacity change from 0 to 264192 20:29:14 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) geteuid() r3 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) statx(r3, 0x0, 0x0, 0x80, &(0x7f0000000480)) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 20:29:14 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) geteuid() r3 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) statx(r3, 0x0, 0x0, 0x80, &(0x7f0000000480)) socket$netlink(0x10, 0x3, 0x0) 20:29:14 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)) [ 75.797301][ T7489] loop0: detected capacity change from 0 to 264192 20:29:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x9) [ 75.842256][ T7493] loop2: detected capacity change from 0 to 264192 20:29:14 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:14 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x700}) 20:29:14 executing program 5: msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 20:29:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xa) [ 75.916473][ T7501] loop0: detected capacity change from 0 to 264192 20:29:14 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) geteuid() r3 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) statx(r3, 0x0, 0x0, 0x80, &(0x7f0000000480)) 20:29:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xb) 20:29:14 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x13) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x1, 0x30, r0, 0x6584a000) [ 75.981480][ T7519] loop2: detected capacity change from 0 to 264192 20:29:14 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:14 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x3000}) 20:29:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xc) 20:29:14 executing program 5: msync(&(0x7f0000951000/0x4000)=nil, 0x4000, 0x5) madvise(&(0x7f0000952000/0x2000)=nil, 0x2000, 0xe) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000951000/0x1000)=nil) [ 76.074637][ T7534] loop0: detected capacity change from 0 to 264192 20:29:14 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) geteuid() syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r2}}]}) 20:29:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xd) [ 76.156792][ T7543] loop2: detected capacity change from 0 to 264192 20:29:14 executing program 5: msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x13) 20:29:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xe) 20:29:14 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:14 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x7000000}) [ 76.247014][ T7557] loop0: detected capacity change from 0 to 264192 20:29:14 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) geteuid() 20:29:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x10) 20:29:14 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0xb) madvise(&(0x7f0000952000/0x400000)=nil, 0x400000, 0x10) [ 76.322791][ T7569] loop2: detected capacity change from 0 to 264192 20:29:14 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0xffffffffffffffff) 20:29:14 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30000000}) 20:29:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x11) 20:29:14 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000580)) 20:29:14 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x7) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x18) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) fcntl$addseals(r0, 0x409, 0xc) madvise(&(0x7f0000432000/0x3000)=nil, 0x3000, 0x2) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x110, r0, 0x10000000) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x13, 0xffffffffffffffff, 0x4) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000)=0x400, 0x4, 0x2) 20:29:14 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:14 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0xfdfdffff}) [ 76.473108][ T7591] loop2: detected capacity change from 0 to 264192 20:29:14 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x15, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x12) 20:29:14 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11) [ 76.606281][ T7607] loop2: detected capacity change from 0 to 264192 20:29:14 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0xfeffffff}) 20:29:14 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:14 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:15 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = dup2(r0, r0) splice(0xffffffffffffffff, &(0x7f0000000040)=0x7, r1, &(0x7f0000000080)=0x68, 0x1, 0xa) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x25) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x300) 20:29:15 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0xfffffdfd}) [ 76.732045][ T7621] loop2: detected capacity change from 0 to 264192 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:15 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:15 executing program 5: msync(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x6) madvise(&(0x7f0000955000/0x4000)=nil, 0x4000, 0x0) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x500) 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:15 executing program 5: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) [ 76.828272][ T7644] loop2: detected capacity change from 0 to 264192 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x600) 20:29:15 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa0, r1, 0x100, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_PMKID={0x14, 0x55, "888f4c27e56f4cfd7502d4cbf77729f1"}, @NL80211_ATTR_PMKID={0x14, 0x55, "74fd17f79d94d8d9f9499e7a99b42468"}, @NL80211_ATTR_PMKID={0x14, 0x55, "dfb353a86c2311cb225078bca73893cc"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x11}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x5f}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_PMKID={0x14, 0x55, "0e8dd35f1974db1a8de8125fc380df61"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x2e}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:15 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0xfffffffe}) 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:15 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x700) 20:29:15 executing program 5: sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, 0x0, 0x40000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 76.961864][ T7670] loop2: detected capacity change from 0 to 264192 20:29:15 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x700000000000000}) 20:29:15 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:15 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) mmap$usbmon(&(0x7f000094f000/0x4000)=nil, 0x4000, 0x7, 0x8000052, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0xab13}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) pidfd_getfd(r0, 0xffffffffffffffff, 0x0) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x900) 20:29:15 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 77.089295][ T7691] loop2: detected capacity change from 0 to 264192 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xa00) 20:29:15 executing program 5: msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) 20:29:15 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x3000000000000000}) 20:29:15 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xb00) 20:29:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) [ 77.261799][ T7718] loop2: detected capacity change from 0 to 264192 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xc00) 20:29:15 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:15 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0xfdfdffff00000000}) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xd00) 20:29:15 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = signalfd4(r0, &(0x7f0000000100)={[0x28]}, 0x8, 0x80000) syz_io_uring_setup(0x3326, &(0x7f0000000140)={0x0, 0x825c, 0x8, 0x1, 0x6a, 0x0, r1}, &(0x7f0000953000/0x2000)=nil, &(0x7f0000591000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r2) 20:29:15 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xe00) 20:29:15 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0xfeffffff00000000}) 20:29:15 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 77.451248][ T7753] loop2: detected capacity change from 0 to 264192 20:29:15 executing program 5: msync(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x2) 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:15 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x5628891bdcafd73a) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000952000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000040)) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x1100) 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:15 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x7}) 20:29:15 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x689901) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x1200) 20:29:15 executing program 0: prctl$PR_PAC_RESET_KEYS(0x36, 0x14) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 77.642635][ T7789] loop2: detected capacity change from 0 to 264192 20:29:15 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x30}) 20:29:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x2500) 20:29:16 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@private, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000140)=0xe8) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r0}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40804}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xa8, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "a1e88aea4e"}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "1930cab45c"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY={0x24, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "139baeea04"}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000001}, 0x4040800) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x1) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 77.759856][ T7815] loop2: detected capacity change from 0 to 264192 20:29:16 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) madvise(&(0x7f00006ae000/0x1000)=nil, 0x1000, 0x10) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000952000/0x2000)=nil, 0x2000, 0xa, 0x12, r0, 0x10000000) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x100000) 20:29:16 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x700}) 20:29:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x119282, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) munmap(&(0x7f0000952000/0x2000)=nil, 0x2000) 20:29:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x1000000) [ 77.896947][ T7831] loop2: detected capacity change from 0 to 264192 20:29:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:16 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x3000}) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x2000000) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80, 0x80000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000952000/0x1000)=nil, 0x1000}, &(0x7f0000000040)=0x10) 20:29:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 78.040223][ T7855] loop2: detected capacity change from 0 to 264192 20:29:16 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x7000000}) 20:29:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x3000000) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:16 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setpipe(r0, 0x407, 0x80) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x4000000) [ 78.206590][ T7883] loop2: detected capacity change from 0 to 264192 20:29:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:16 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x30000000}) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 5: msync(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3) madvise(&(0x7f0000953000/0x4000)=nil, 0x4000, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0xcb29db0f4a3ced69) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x7000) madvise(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x0) 20:29:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x5000000) 20:29:16 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000953000/0xf000)=nil, 0xf000, 0x13) 20:29:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 78.364464][ T7904] loop2: detected capacity change from 0 to 264192 20:29:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x6000000) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 5: msync(&(0x7f0000952000/0x3000)=nil, 0x3000, 0x3) 20:29:16 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0xfdfdffff}) 20:29:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x7000000) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 5: msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xb) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000)) 20:29:16 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0xfeffffff}) 20:29:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x8000000) [ 78.519832][ T7935] loop2: detected capacity change from 0 to 264192 20:29:16 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:16 executing program 5: msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x3) remap_file_pages(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x0, 0x232cabfd, 0x3) [ 78.629030][ T7950] loop2: detected capacity change from 0 to 264192 20:29:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x9000000) 20:29:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:17 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0xfffffdfd}) [ 78.678562][ T7967] mmap: syz-executor.5 (7967) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 20:29:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xa000000) 20:29:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:17 executing program 5: r0 = msgget(0x1, 0x10) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/166) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) r1 = msgget$private(0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) msgsnd(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX=r0, @ANYBLOB="6f2c55c9d1f541fe463f00b2c267a8a32e2c2fb9fce3af8371532206e83a9058d91c2cfc3769fd5e997aed40c9847fd4284340f004b41d0aaeb16a9052ab795af3d78210fbd47662d123ff4ddd73dcc93f5208ec70f5b5f61c0876c70c63d0c358d9da81917b77d77534869298813db0309026b643dcb266d1df23c9a701eaef9021f0eb622c0a00379342e254bc8fadc328655ff1f1c4e8ab695f675c0256e843c2e473aec20b53c9fb6724f686351bd631b0651ebc103ac884412e008c0c26231da1e644f7606f274d93c4cf", @ANYRES16, @ANYRES64=r0], 0x8, 0x800) msgsnd(r1, &(0x7f0000001080)={0x3, "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"}, 0x3f9, 0x0) msgrcv(r1, &(0x7f00000018c0)={0x0, ""/4096}, 0x1008, 0x0, 0x0) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/55}, 0x3f, 0x0, 0x1000) [ 78.814953][ T7973] loop2: detected capacity change from 0 to 264192 20:29:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xb000000) 20:29:17 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0xfffffffe}) 20:29:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:17 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee01, 0x0) keyctl$setperm(0x5, r0, 0x24140900) keyctl$read(0x6, r0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0xffffffffffffffff) r2 = geteuid() r3 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r1}}]}) statx(r3, 0x0, 0x0, 0x80, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000e00), &(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={[{@dots}, {@nodots}, {@fat=@nocase}, {@nodots}, {@fat=@nocase}, {@fat=@dos1xfloppy}, {@nodots}, {@fat=@gid}], [{@dont_appraise}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@hash}, {@fowner_gt={'fowner>', r2}}, {@audit}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_lt={'uid<', r4}}]}) keyctl$chown(0x4, r0, r4, 0xee00) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xc000000) 20:29:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 79.020339][ T8003] loop2: detected capacity change from 0 to 264192 20:29:17 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x700000000000000}) 20:29:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xd000000) 20:29:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:17 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000952000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) 20:29:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xe000000) 20:29:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:17 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) [ 79.184370][ T8028] loop2: detected capacity change from 0 to 264192 20:29:17 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x3000000000000000}) 20:29:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x10000000) 20:29:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x11000000) 20:29:17 executing program 5: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)={'syz1', "f992fdb166660b823db256ea4465e54ace71ac571181fe86f2231910dbf662e7aa12af8c655d06e350147413ee72b342691946d0c0100bc90a11b2448b04d582edfb5638a577867acadc92e253cc9f683b10c009d687fcbb14d0ef924b14a7b9f66518750c94eb404439f73b7826a78e67786fd141ae8399f1f2749015eeb96fcb32add82a271f2e3c782f60811e319460f1bcd0757f8de2df003c1d9cef29a641a8cb216223b0ef6128b218302f1f43304cd18e70caf600d45a7efa2713a5a63e3a37a1a0abc51dda4517"}, 0xcf) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe) 20:29:17 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0xfdfdffff00000000}) [ 79.335360][ T8049] loop2: detected capacity change from 0 to 264192 20:29:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:17 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0xfeffffff00000000}) 20:29:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x12000000) 20:29:17 executing program 5: madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xc) madvise(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x1) 20:29:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x25000000) [ 79.499714][ T8072] loop2: detected capacity change from 0 to 264192 20:29:17 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x0) 20:29:17 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0x7}) 20:29:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @empty}}) 20:29:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0xffffffff) 20:29:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x0) 20:29:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r0, r0, r0, r1, r0], 0x5) 20:29:18 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0x30}) 20:29:18 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r1, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x800, 0x25}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20040000}, 0x40400) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000950000/0x4000)=nil, 0x4000}, &(0x7f0000000040)=0x10) [ 79.689489][ T8101] loop2: detected capacity change from 0 to 264192 20:29:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x0) 20:29:18 executing program 5: ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) 20:29:18 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0x700}) [ 79.806204][ T8122] loop2: detected capacity change from 0 to 264192 20:29:18 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001780), 0x400000, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000001900)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001800)={0x1c, 0x0, 0x8, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x48000}, 0x6000c010) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001ac0)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001a80)={&(0x7f0000001980)={0xf0, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x20}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x35}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x24}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4}, 0x4008000) pwritev(0xffffffffffffffff, &(0x7f00000016c0)=[{&(0x7f0000000000)="f16c5fe85cecf6a88f32355c19dfc9f514fa9057fce446aa14ab8348ff9f6506c26dc8a8274dcc09b14d10ae6683c1f02b2d7b66f823bf78a741178db1b326eec621cea9c07a106b1d2e7f43fa377d2a38649fcda8a3b5cafb4d72d994d127e47824ef2f45034360cc3bde14cf698f0b0627418cc2a5eef6af61ea26fd65f05a9f62a6e987b405c53870a791ca157ef6cf84bff459423d74f2e570d00ecfcf1328ddf9fa94165ba25a59b7aeb774d0f6bbb904f60d21d2bd2a1c3bc750d35f5d941e04cc5b61a2316da376947b68e5b0c23142ac91beea019dffc45b6bd29d3d7f673cceab5b0671cb99ce98e4434b3ac208b377", 0xf4}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="2045d3fe7339384e2159c91acc810e2c5d19a2b144ef181ee68a64c13d4555a406c5b04f908a51e1228bcbc122cc6baa7ee3c5a7dd6674bd8b1ffecd7d87ef7129eeaa7a4a581ab13edc6fed864a3628bc522978fac9c8a826a37e4eca5d2b39c995ab0c8f19b2aa257c659584b66891a1c947e92db82ce1ce2fa5800d6700cc78941b978743c6e672aa4044074d982c9c9e13fca74b192334424e7d542e0c6badc92ca154832e57d43a80ca48842ba947e3eeed87720e8bb2", 0xb9}, {&(0x7f00000011c0)="acac191ae921734bbe2fba609f156d2ea2c466c94c493e4049f3e026f3ce79e76b0bf8c9e2ed13af5ba846959ac77ad47022281944ac78b78d07bacc5e2f1bd31a9a01eaa9b016ef2ed3c6adc9195a07a6e80eb1e997df708ff2743ddd4ef605df5bb7a545d8ac956996824f14ad22c1d0be47920c0d83a02ba7e882f7061f776e1a3e0d917b3f12803441047487aead48e77d33be81b717c3b7bd393061", 0x9e}, {&(0x7f0000001280)="0de7a262e1c9c5ea635a54f438b0fc42598c80becf9957c94304aa1d75e2c6978099ccbbe21f2923202cb5c84ed6025c3d155946fea4c9bfa0f982d50069b41bf4e1c5a240686622628e1502b513dda0142a422826fe36baddfba51425e5358242", 0x61}, {&(0x7f0000001300)="829ec7c125e8ba6c12b01f1aedf0785653236ba13023292e2cff662bf31ba8a63bd21e610112619171a95f3a2ba81171b73fe1f7b8110cbacde9ba1b457ea129ced51ec8e14620e3dc7f75fdd8df1f7bc4920b8f16c077bd306e15a119cc3c31feff9ba041ef3eff88f6c8325353e915c6c44795e11f1f080ac71a3cd559bdfb23a69fbabbebfb6caeb8b195bb76b939c948c14418a61507f461ae2b37a09e7891802b50fb05de92f97b9a43703a44bb04920eb4028240df58faed4297fd93456f1f2ae21a2526", 0xc7}, {&(0x7f0000001400)="0592022b17af8089fd8f97ddb7d5c71c53894cae3e48f078ee22d952375f45edefff521d9e17cbb86230eb0bb5b88104dd3acb4ef4d7d4", 0x37}, {&(0x7f0000001440)="6d8721217abb69ebead397dd0f6bcc80ee06b6ea1292bd861ab9690c72eaaaaf671695d46f7007b4c320b847ba387a697b2547a4dfeefe8e469656da9e5993652610e5463b97313e46efc58418bc5c91", 0x50}, {&(0x7f00000014c0)="a3357a2c2217f3c840ef10513b4976608d2a5e10da08e31885703e488f8068e20c786f62d42b1d35d6287620efdb77bae683de373d65ee9e6973db34a67487492b8782d24b97a6206a4fb977950bc66f2e61fc079639e88a3557010f1dc538e32d88fe5bf5fa167f1d689afca4375196ee021acbac892a0aa0c80f4bd2ca9c1c2c5561a51fd110bc92ef920a31d19b513f8474653a077f6cbf00083ba6df1282982e074ffde7f5807fe190a2c68b40ffee697d4637c74b0cc3712bfcd15418a596044052ea84b78e79fc388eecaca3cf05c014effa9c74ff67b13caa4aa8eaec963d248cfc9588c2f8af215adcf89028fdb7bd8e13b888bf", 0xf8}, {&(0x7f00000015c0)="147160cb240b2c701a73345ab74823df7d827991d90b5454951912904a1c635ab1815f73a58c8d908a04f5b08a54588ea04aa2e2fa54b6d8aa8e7c3c8fed16096dd901e73287d03efa7dbb07186c3f92a316ed956b26aafd80ab2bb622e5fc5b488d5582839f9d779d2162761a8834f3a1510d03386b235130af49e42b46e2b02fdec4575aa1b61c56a00647252e4668c906bdc608cbe507f661968a4a86dbb0d623d8e6a246a0329f9ddba5f8fe402b5937abbea57b14c84abf382cb18512ef45a548cb1f58e856bfde355a917be39b0d16f77b", 0xd4}], 0xa, 0xf0000000, 0x2) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180), r1) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:var_lib_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'macvtap0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x5c}}, 0x0) sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000001c00)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b40)={0x58, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x5}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x9}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0xf9}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x4}, @IEEE802154_ATTR_CSMA_MAX_BE={0x5, 0x27, 0x4}, @IEEE802154_ATTR_CSMA_MAX_BE={0x5, 0x27, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 20:29:18 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 20:29:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)={0x274, r1, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x208, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xce, 0x3, "bb0ef81d36158efc2dee26819c72ed15d82965e521a213902290e2b41550f38632542abaecb594f5c688345cc2a44dd4ba770f2c7430617c7058fad03cadcae465fa53a684efd9cd3cae91a28d06d2194083dc0690c6c48dfe09aad6c65b2e7d0a13ec38dac9da96113cfe68ad650a8a4869468d46ad2fd30ccce14b42d4bb9c08a95d0e6a889b6a456aee9728ad717a2f7a1895e5f750d3f2642fbd5a23b280292b84645f18e905120d479504421297313dd2bc1e7ea48d470df32f7a18e6ec05b5da418afc25b1043a"}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "54107ca56147c8b7ea2de6d51cab0f2553f1087173fbf0"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ID={0xdc, 0x3, "6071db2976bc37ab1ffd39bfc0c5016ca36851aa7c1e8cc2856086d4125724c622702aedd13d092d1c1592f5ca0ba1ad2c4aa71eeec8f8324ab4baeaaad32e2278bf946f543908572ad263f3da6efed57e45e0a17e1cc1380c0f40621480585e30773ca83080cae6a780571be81b5dfa05a329ecc2664528f181c628f17fcb34be5bcccc4b56c52c628840bf92cb149838548fb80f481ff01b274b4a6fadd1a317dda1c0547dcaf7ddbab4cd054114573f8c0949c5f0a713fa72f6ce6ea20c34b5f253f04c69d853503e1282cc491832f11e2d2c6e18564f"}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff80}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}]}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x48d0}, 0x40000) msync(&(0x7f0000951000/0x2000)=nil, 0x2000, 0x4) 20:29:18 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0x3000}) 20:29:18 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 79.929992][ T8145] loop2: detected capacity change from 0 to 264192 [ 79.953519][ T8150] loop0: detected capacity change from 0 to 264192 20:29:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x244201, 0x24) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FITHAW(r1, 0xc0045878) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) 20:29:18 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0xf7, 0x30000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 80.068830][ T8167] loop0: detected capacity change from 0 to 264192 [ 80.071112][ T8166] loop2: detected capacity change from 0 to 264192 20:29:18 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:18 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) tkill(r2, 0x9) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000000)='auxv\x00') preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) 20:29:18 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0x7000000}) 20:29:18 executing program 5: msync(&(0x7f0000954000/0x4000)=nil, 0x4000, 0x5) 20:29:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = eventfd2(0x400, 0x1802) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x5, &(0x7f0000000100)=[r1, r2, r0, 0xffffffffffffffff, r0], 0x5, 0x0, 0x0, {0x0, r3}}, 0x10001) [ 80.178026][ T8189] loop0: detected capacity change from 0 to 264192 [ 80.218076][ T8195] loop2: detected capacity change from 0 to 264192 20:29:18 executing program 0: ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:18 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0x30000000}) 20:29:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@orangefs={0x14, 0x1, {"57ea1444a080c694056d17018d24768f", 0x7}}, 0x200000) 20:29:18 executing program 5: ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000000)={0x3, 0x6, 0x1f}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080), 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:18 executing program 0: ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:18 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) mprotect(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x5) madvise(&(0x7f0000951000/0x2000)=nil, 0x2000, 0x65) 20:29:18 executing program 0: ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:18 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) mlock(&(0x7f0000952000/0x3000)=nil, 0x3000) mincore(&(0x7f0000954000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/185) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x7ff, &(0x7f0000953000/0x2000)=nil, 0x4) [ 80.335463][ T8215] loop2: detected capacity change from 0 to 264192 20:29:18 executing program 0: r0 = syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:18 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x16, 0x3e, 0x11, 0xe, 0x8, 0x9, 0x5, 0x90}}) fallocate(r0, 0x4, 0x4, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000080)={0x5, 0x3, 0x1, 0x3, 0x3, 0x7, 0xff}) r2 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0xc001) mmap(&(0x7f00003a2000/0x4000)=nil, 0x4000, 0x7000004, 0x4010, r2, 0x80c0c000) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000100)=""/147, 0x93}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/20, 0x14}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f0000000300)=""/231, 0xe7}, {&(0x7f0000000400)=""/193, 0xc1}, {&(0x7f0000000500)=""/213, 0xd5}], 0x8, 0xf180, 0x4) msync(&(0x7f0000156000/0x1000)=nil, 0x1000, 0x2) 20:29:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000340)={0x0, 0x100000000000, 0xbb}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x2, 0x0) 20:29:18 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0xfdfdffff}) 20:29:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080), 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:18 executing program 0: r0 = syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:18 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x1) 20:29:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/9, 0x9}], 0x1, 0xd9f, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000001c0)={0x1, 0x3, 0x1000, 0x47, &(0x7f0000000000)="7b70915ad756c27921d67b1b6665d19584ac48209943623ae2ec45be3d3f507287661369d5047aa0e1ec4be8b2f9f63534f5b1df5407e8fc788058c214d3c3731e8513bb2f654e", 0x9b, 0x0, &(0x7f0000000100)="cfb14558157f2c92506c061ac450682358ed4b128775020f2723b0ceabb04a55c81405cc454ff79a926546ac5c4cc9ff60aa848719b5c65f05dda20561c072379a908ca3f2a4aa4bd67751b026d9ed72f417c72802c27b05199dd4137e383a4b9016b3d44f7c141b20b894746c879b859f23251c06d85931fbed2181660533de879f633550ad30cd5190d1df9579f7c9e95296da6d04b87cb7e11c"}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) [ 80.459114][ T8241] loop0: detected capacity change from 0 to 264192 [ 80.494069][ T8250] loop2: detected capacity change from 0 to 264192 20:29:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x4000004) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_POWER_SAVE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x50400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x58c, 0x10}}}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000000}, 0x404c017) fdatasync(0xffffffffffffffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x70) mmap(&(0x7f00005a1000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0xffffe000) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) wait4(0x0, &(0x7f0000000040), 0x40000000, 0x0) syz_io_uring_setup(0x6b3, &(0x7f0000000700)={0x0, 0x25c4, 0x1, 0x2, 0x202, 0x0, r4}, &(0x7f000059b000/0x2000)=nil, &(0x7f00007b2000/0x1000)=nil, &(0x7f0000000780), &(0x7f00000007c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000680)={{'\x00', 0x1}, {0x4}, 0x48, 0x0, 0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)="c86ee905a836af3a7ff3abaef689ce2afe7b7387957ccaf2d552bde7602672d6ddf411c142504ae14925cad7f319dead18784e72d935faa681ed06211f57209c2e196b558d2f6752c90e8033d3b63733ccbbc08816c720054a9cadc4f2487883e404ccd738ce63a5e29c7022150e6260046f822c03ab8d8d634746e8dbf7efdc678ff7be04731354b71493f2f0861466b9e68ad38c124fcbe9c4420e2013adec276d375e395ce2e6f87728ee8c150a627f4042e23c451fc8e79a0cebda4b8ba01f27750743ce8a7a87266de638dda254735f8062d2de0932997ca3a553a04ca5a692e628be8e0c961aaecf9bc7a1e0", 0xef, 0x0, &(0x7f0000000480)={0x2, 0x1ac, {0x0, 0xc, 0xea, "567a2aebc7ecda58881943bb83e84c5c5a43acde848868f8b594d9863c53f1b58585448b55f2bab816a9248bb1c6b1cd4b013845bc041afba364391590dc3cf282867ed8ddc22b249a90c22a2524e39d829aa1c48dbe96f7946e37db6e59bba276caab4a93e6f96016571d75b4e93377b172903e342b9f30089946ee10615cc636d1fe3f07c0bea0d33215ecc9b265e33835b82dfe2105b1497987f06813e4edbfc3e643028f2c0bf333678191958fb6373931c9a73505a93264ab7ff0592cc7a07baf76489cb73928b63bdc87fcf7bc9abfb0a45feddd1581ad637c2671bdd866ac7489af29be80fffa", 0xb5, "b0b0aa65c75e6308c56cfd9047aafb5c94c485afce1401beb952bef0a4bc72c684b78c665ea92b48fc7d07375faa6236c20ea036bb9f9a1a7ebcf371b7f35d680bd92a5ff684af211a845ff87ec0c57f4e50a8c8bd4093ada2697db41c030381b2e6da754be1eeb938878d649ff3858330c97bf6591e1e8a3d57e1fd8d5ddc20e017906adcf6bd56f88a6fc88a14d390fc4966fe6a86c44d2694521206e58d58b053b2a6a880f7c816fada9c4debab635ea2e86089"}, 0x23, "be4f1e78264d7892f345f5424b3f88d16776d545643fbfee2809a75cafbb82d5df8d9a"}, 0x1db}) mmap(&(0x7f0000709000/0x4000)=nil, 0x4000, 0x2000008, 0x810, r3, 0x50697000) 20:29:18 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0xfeffffff}) 20:29:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') socket$nl_sock_diag(0x10, 0x3, 0x4) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) 20:29:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080), 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:18 executing program 5: remap_file_pages(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x2, 0x1, 0x8000) mbind(&(0x7f0000953000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, &(0x7f0000000000), 0x7, 0x0) msync(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x1) [ 80.649559][ T8277] loop2: detected capacity change from 0 to 264192 [ 80.658019][ T8279] loop0: detected capacity change from 0 to 264192 20:29:19 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0xfffffdfd}) 20:29:19 executing program 0: r0 = syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="a8aca2064e3a714017f2fa336279cadb1c8fb20f28ee088ce794c1e3453dd4c6647f90808f0083b2a17d986bdfeaa32510ec4a403bfbf849fbde42d725cc7630bf37988fe5df028e75438091f598c6bfc4fe6c569981e6702dbbadc96095a9b5085aaf1b7a0c5b70bef12fd91bbeca33ad493fc1e01a72170db3e175d3207b5e06170789efcfeff39e31c39a9f429c98a8abc046372eee", 0x97, 0x9}, {&(0x7f0000000140)="6fead0f5acf97bc2ad04106291171be0915c18a6bf67b29347990437998819b5bc085de3a36a71a53418dd6a74aed441cbefbd38c0708fed31ec783b8995e799e79e5d40d26ca5ccb6cd8b5997de5a33", 0x50, 0x6}], 0x2000004, &(0x7f0000000200)={[{@nodots}, {@nodots}, {@nodots}, {@nodots}, {@nodots}, {@fat=@codepage={'codepage', 0x3d, '857'}}, {@nodots}], [{@pcr={'pcr', 0x3d, 0x26}}]}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) r0 = socket$inet(0x2, 0x0, 0x8) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000580)={{}, {}, 0x100, 0x0, 0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)="36222fcc0b60982c4817df921e527090673e506f7530b49bafac3f6f7bdb6ecc3cb491955175568a41ef1dd2", 0x2c, 0x0, &(0x7f0000000340)={0x2, 0x158, {0x1, 0xc, 0x6d, "6a20751d53f2a0fc4021bf93b85878f33864243cda2132f89cdc31dbcc9bcdacd1c2529cf20909bd5449e598e3d5fab4b4d5abe2f599d9f62efcf2cf33f438d5415207e4d086a33c2e24a216bbffc4c0da719f85bcc86258f4750a4e8b1906e5f35b9430e78a7e3143ab6f1114", 0xde, "03293b2c6268eb282e53b71267c401a213c186be382fbe1a3a2f215b80c89bb9d2c3c922198f3d60399c4dbffadbb91e33698041fecbc848ce39c8489797888138aae9f93d134d3430dfb330d0f37af82112da6b051b472e30f0cccad795bf777b3ae1c9c178ed09cb3924570c24055439d3611fc15bc4f0c382986d8ce1d07f314ba3d7aa7f76cc3cf27ea4c976582448537997b22a50a66fae523dd49be1569905d6005fc079028d47815cbb8b025456360f89f1b20ae169912cc211dd5a10112c63b8eb63b1cd0829aae2677f5402b5617e35418baaa134a64976fe2b"}, 0xb3, "29041a6ec6af0433ed7cef04bc88d20d78a14f44bf001bcf795f7d64d93d7fb837a88efad6cc80322af289e29dffe94454d71ccf7cd153bb1ddb4c32d515c81104a5d8a29ec98cd6c1f997d3efc8629ff16b4ce3d8d5979b43dc06bf652ef39689a7185482cabb86818faa5836c88401bdc23fd09224b2aa74024b59fc86c10652b9f1359fde3602227c5ac4de4f27184673d5c08a3c9c7cc106e0fec32bc0b6be90ffc89a98f4a2fdb0e48de4d1fa6d46dec7"}, 0x217}) 20:29:19 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') [ 80.811801][ T8298] loop2: detected capacity change from 0 to 264192 20:29:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 80.852027][ T8310] loop0: detected capacity change from 0 to 264192 20:29:19 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0xfffffffe}) 20:29:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x210700, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='wlan0\x00') write$binfmt_misc(r1, &(0x7f0000000340)={'syz1', "22d878b0b15bc8e96c99a7f8b3f8bc519cdb8ca3eee58c86f93a74a41dd765b4a20c1e84b9096023e3b28efd6894bbd3ac15fc9ecdd0614bc2edf1230d8c25b7dff59e9715ebb2e9ddf30e57b6d22c300c637a70040dd182a425b8aeae5e4f32218672f837cab94663082c84e642fe6bcdf0d19cc610ed6c630afa2d34495ad3ac1795169a30a70a5c7d775f858975146444a91a2f"}, 0x99) r2 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x6e) fcntl$setownex(r2, 0xf, &(0x7f0000000140)={0x2, 0xffffffffffffffff}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x2000004, 0x4000010, r3, 0x9aeec000) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1, 0x0, 0x0) 20:29:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x20000, 0xb) open(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x40) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f00000001c0)={0xcfbb, 0x1000, 0x9, 0x4, 0x3ff, 0x400}) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00022bbd7000fddbdf25110000000600ed0066000000060012007f0000000600ab00020000000600ed005f0000000a000600080211000001000005001900020000000c004300050000000100000005007400010000000600ab00ff000000"], 0x64}, 0x1, 0x0, 0x0, 0x5}, 0x40890) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9) 20:29:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 81.018383][ T8325] loop2: detected capacity change from 0 to 264192 20:29:19 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') 20:29:19 executing program 5: msync(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x2) mprotect(&(0x7f0000954000/0x1000)=nil, 0x1000, 0xc) mprotect(&(0x7f0000954000/0x4000)=nil, 0x4000, 0x1000000) [ 81.064243][ T8334] loop0: detected capacity change from 0 to 264192 20:29:19 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/connector\x00') preadv(r1, &(0x7f00000000c0), 0x0, 0x10, 0x4000000) 20:29:19 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0x700000000000000}) 20:29:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') shutdown(r0, 0x1) r1 = syz_io_uring_complete(0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000001500)="ae8b8b22f288e71f13ff5eeb34919ab80e392d20e0e31cbc067d0d63a23aeefeed2945a797f109471da4be3ff010e262134d9f57ca1e8f458d9e3530a00bc682d4387bd7ab", 0x45, 0x1, &(0x7f0000001580)={0xa, 0x4e24, 0x8, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9}, 0x1c) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000000100)=""/179, 0xb3}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f00000015c0)=""/68, 0x44}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/44, 0x2c}], 0x7, 0xffffffff, 0xff) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) 20:29:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:19 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x14, 0x1010, r1, 0x4b8a6000) 20:29:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 81.188923][ T8361] loop2: detected capacity change from 0 to 264192 20:29:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x40000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sched\x00') 20:29:19 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0x3000000000000000}) 20:29:19 executing program 5: msync(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x1) 20:29:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000009, 0x10, r0, 0x9d01000) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/218, 0xda}], 0x1, 0x0, 0x0) [ 81.282556][ T8372] loop0: detected capacity change from 0 to 264192 20:29:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:19 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0xfdfdffff00000000}) [ 81.355589][ T8387] loop2: detected capacity change from 0 to 264192 20:29:19 executing program 5: msync(&(0x7f0000956000/0x4000)=nil, 0x4000, 0x7) madvise(&(0x7f000095a000/0x4000)=nil, 0x4000, 0x12) mprotect(&(0x7f0000958000/0x3000)=nil, 0x3000, 0x8) 20:29:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:19 executing program 5: msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) [ 81.407452][ T8398] loop0: detected capacity change from 0 to 264192 20:29:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:19 executing program 5: r0 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) 20:29:19 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0xfeffffff00000000}) [ 81.490380][ T8417] loop2: detected capacity change from 0 to 264192 20:29:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 81.563790][ T8423] FAT-fs (loop0): bogus number of reserved sectors [ 81.570459][ T8423] FAT-fs (loop0): Can't find a valid FAT filesystem [ 81.597443][ T8428] loop2: detected capacity change from 0 to 264192 20:29:19 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x2) madvise(&(0x7f0000953000/0x2000)=nil, 0x2000, 0xa) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000952000/0x4000)=nil, 0x4000, 0x1000000, 0xffffffffffffffff) 20:29:20 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x4000, 0x2) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 81.696368][ T8442] FAT-fs (loop0): bogus number of reserved sectors [ 81.703153][ T8442] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:20 executing program 5: msync(&(0x7f0000952000/0x3000)=nil, 0x3000, 0x3) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x13) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x65) mremap(&(0x7f0000952000/0x3000)=nil, 0x3000, 0x1000, 0x7, &(0x7f0000953000/0x1000)=nil) 20:29:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:20 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x7}) 20:29:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 81.832107][ T8463] loop2: detected capacity change from 0 to 264192 [ 81.851357][ T8469] FAT-fs (loop0): bogus number of reserved sectors [ 81.857917][ T8469] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:20 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307202, &(0x7f0000000100)) 20:29:20 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x100000, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x5, 0x6, 0x7}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000000c0)) 20:29:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:20 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307202, &(0x7f0000000100)) 20:29:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 82.010371][ T8493] loop2: detected capacity change from 0 to 264192 20:29:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:20 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307202, &(0x7f0000000100)) [ 82.077080][ T8493] loop2: detected capacity change from 0 to 264192 20:29:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:20 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x7c, 0x464, 0x10, 0x70bd2a, 0x25dfdbfb, "01df591726f829f3c19a9b2ab1e3b5b1b86d895db6a54aeb7c73affc7eafc646179d7e1bf527bafb3096b991545eaa81023629f497547abc5f6598fab6a0df0eb72cd9c05706b8ba88b538006fa3d6daeb9bab742e863d5cf845ed92afc5e634c703be07474669111955", ["", "", "", "", "", "", "", "", ""]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000040}, 0x8804) syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x7f, 0x9, &(0x7f0000000700)=[{&(0x7f0000000180)="80f4ba70b9a4fd7c6e61d63e55108ce10fe2ee213621d35304cbe3828f4802b97bf23fc317cd9f559016b3a3e32ea8f62b1f3fa9cc4c61c25d1934ffd9a75f7de1133b228b6508a2ddc845ce0c569b2974eb183b1d2fe5213bb2cb9994d62105cde1925a3104f945391124251c2230c31d9e12366d671fc5dca2436423fa441e", 0x80}, {&(0x7f0000000200)="10ecea103d4868076d1f405cc0840c60401293880cf315829c6b57b5b5d618429658023ff1e9aa2933e54a03177aca8992c6a5b548f0da255fce4d74569308e5e0e42dc8c3b57a79951f20a6fd7db981792ee514e68bd991576d820cbc4321889a2cff94ddbc7f4f32dba01034d52162d7f91fcb515e98a7ae8019abb37d0ff43a0ff81441f2a437da498114ee6d281bfedfa2b454a67361a88cc2c21bcd8910aa01287fd47d82423ce0a1dc729515b70d873b70dd28fb507f6ba9", 0xbb, 0x1}, {&(0x7f00000002c0)="31a00b251a938f6be8881b4d775f8dc7cce895c77e9278d9585bb09e378bd62e881e0958a4697c7d05ff07000080c7f245f9b1752ed8e2cf8b045941daf3dba8d02229f9a0cadd7c947328a70104000055f2132465a10d0366a1afaa92621bba8f1e55f50e034087fca95b6e3f0d90ab542c9fdbdb080000000000000067d2f606c6ad21217e652eb1287c46504c30d400196466c5a63d4bc1c3503bc7dd7b556566ec63c0b4499e18b0e433000000", 0xaf, 0x8}, {&(0x7f0000000380), 0x0, 0x40000000000000}, {&(0x7f0000000400)="b99e47624bcc677ea3651d2aa58fbebd603e57918c0c83e0139b2c2893e563cc7b86264d5eb14a44f2434b95786a5afe2e5f4a0c05449e8f32f11049e6d2ef384d918d250c950b4be36bab1cd6621afacf3745139a1384255841bf4af4ceef9d0a3da65460a15bc87a92d1728a8fa1120aad525b5ee56ebcc91487b5dd11dd5b410620eeefdd956e81ae1becc7b65a0ff2b54f2f9f0b0cdbec69e19d15056f86b01278f01b88107edc2a334bc3eb5d5dfcaf90b02322d7a05d728bf6ee94806432adcd85efbc7aeeb49f34deb78b3aebcbf5f04be4381c9e69b71f6d3868306189783d408683a62266c15d210362cf50e96f6be80257ba75", 0xf8, 0x2e}, {&(0x7f0000000500)="6254707ce5cb7c7e4cede669fdced340a9796dc11919dbd5366e030a89bc868016b8", 0x22}, {&(0x7f0000000a00)="a2c2ca77b2075fb8a4cc3357003564d42fa46aefdceade993fe0e4afc408127220dff2bb89ac2935d38daeb6ff617ba057e55a2f3cc2dc7ceee4959813c66adb48d370a3f2b1b107fdec641de3481be21c8bb821e7883094973f864a2e5f293ec2654d4e386902706d5a87b95d8a5b468d77e7fb1b17cfe2be0bf394f63ae0412adcd1581b78910b69f5e06c2e7b62be21f2737b675454fa2da028d45a73fa0cbd9632a35677a67ffb1e955dbd", 0xad, 0x10001}, {&(0x7f0000000600)="1819448402f91bfe2a4714784a3783de6a5065eb24b425cc630dcc95c5ea0a798dc0de105bfbfd66c811c9874ac6e1768ef34b5863fe493d3e9c7f1064a0c9466f268ee3987e0a865feb4a5bd5ec5ab92f1c38ec516a7b9e53a4e86a9f45cd186d4b1c64817cf519e6490726d6e3992233df1ab748b6d121de499b3dd8ac5ad10e74013b0b511c1c8b202f15a3bb6d9353688971c4a8333feefdc0", 0x9b, 0x9}, {&(0x7f00000006c0)="050031ee112a7b00000000c318e45629", 0x10, 0x1}], 0x80012, &(0x7f0000000800)={[{'msdos\x00'}, {'2}'}, {'msdos\x00'}, {'msdos\x00'}, {'msdos\x00'}], [{@subj_role={'subj_role', 0x3d, 'msdos\x00'}}, {@hash}]}) lsetxattr$security_ima(&(0x7f0000000380)='./file1\x00', &(0x7f0000000840), &(0x7f0000000880)=@ng={0x4, 0xc}, 0x2, 0x0) 20:29:20 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307201, &(0x7f0000000100)) [ 82.225513][ T8520] loop0: detected capacity change from 0 to 264192 [ 82.247918][ T8522] loop2: detected capacity change from 0 to 264192 [ 82.260059][ T8520] FAT-fs (loop0): bogus number of reserved sectors [ 82.266598][ T8520] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:20 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307201, &(0x7f0000000100)) 20:29:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:20 executing program 2: sendmsg$NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x334, 0x0, 0x202, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x4f}}}}, [@NL80211_ATTR_IE={0x167, 0x2a, [@random={0x16, 0xcd, "e7766af180d9f6de01439d66652017408c2cd5fb5ed0f06960d5ed065d69944b730f0a330e9b0188043fe68b5e73b6b49f984d06c8b0c8f8567cfc9da7054bc257c1d913bbbe4541cd78668b12340e84003e5279486ce7868c5883110f6844d081ae2f8202ec641d9b8f267dc01e22cbf922339edb06c8ef6dbaed4b974f6ff24899c86154e4a71db305bcccf364bb0dad184ee097fb72dc3fcdb4fe3915e1986b2e65fc1eeace14c5a175f2b0fe72ef5441b4b53e4b97b95aaf8c87295c2fdd83af51b329169c729666f92639"}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x9, 0x95, 0x3}}, @ssid={0x0, 0x6, @default_ibss_ssid}, @preq={0x82, 0x30, @not_ext={{0x1, 0x1}, 0x76, 0x6c, 0x1, @broadcast, 0xecea, "", 0x7, 0x4, 0x2, [{{}, @device_b, 0x6}, {{}, @device_b, 0x4}]}}, @erp={0x2a, 0x1, {0x1, 0x0, 0x1}}, @random_vendor={0xdd, 0x4f, "27b56d967092fedd9c995f71572e346fb041f40bd48ee7e7e969bdc3e86ea5e36253df717dc213370c024dd0ead056a17a3c1c0f9c46b1cb39025eb7fbcd5348a83875fb9e7bc1ce9e0489baa609ac"}]}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x1}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_IE={0x96, 0x2a, [@channel_switch={0x25, 0x3, {0x0, 0xb7, 0x9}}, @dsss={0x3, 0x1, 0x24}, @dsss={0x3, 0x1, 0xaf}, @peer_mgmt={0x75, 0x14, {0x0, 0x3, @void, @void, @val="b5a5d4cf4b5b3ba32cf48347e71d3ee3"}}, @perr={0x84, 0x5b, {0x2, 0x5, [@ext={{}, @broadcast, 0x0, @device_a, 0xd}, @ext={{}, @device_b, 0x4, @device_a, 0xf}, @ext={{}, @broadcast, 0x319, @device_b, 0x3f}, @ext={{}, @device_a, 0xfffffffd, @device_b, 0x1d}, @not_ext={{}, @device_b, 0x6, "", 0x32}]}}, @link_id={0x65, 0x12, {@random="31b1d6f0764c", @device_b, @device_b}}]}, @NL80211_ATTR_IE={0xe1, 0x2a, [@chsw_timing={0x68, 0x4, {0x1f, 0x1f8}}, @peer_mgmt={0x75, 0x16, {0x0, 0x7f, @void, @val=0x1c, @val="4de76dfea7c5fe74d1755a6c8a7f432b"}}, @cf={0x4, 0x6, {0x6, 0x9, 0x7, 0x800}}, @erp={0x2a, 0x1, {0x0, 0x1, 0x1}}, @perr={0x84, 0xaf, {0x2, 0xb, [@ext={{}, @broadcast, 0x8001, @device_b, 0x8}, @not_ext={{}, @broadcast, 0x10001, "", 0x2e}, @not_ext={{}, @broadcast, 0xca, "", 0x17}, @ext={{}, @broadcast, 0xef, @device_a, 0x5}, @not_ext={{}, @device_b, 0x419, "", 0x34}, @ext={{}, @device_b, 0xf197, @device_a, 0x24}, @not_ext={{}, @device_a, 0x5, "", 0x2e}, @ext={{}, @device_b, 0x0, @broadcast, 0x33}, @not_ext={{}, @device_a, 0x3, "", 0x1}, @not_ext={{}, @device_a, 0x5, "", 0x3e}, @ext={{}, @device_a, 0x3, @broadcast, 0x3d}]}}, @challenge={0x10, 0x1, 0xed}]}, @NL80211_ATTR_IE={0x13, 0x2a, [@supported_rates={0x1, 0x8, [{0x2, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0xb, 0x1}, {0xc, 0x1}, {0x18, 0x1}, {0x6}]}, @supported_rates={0x1, 0x3, [{0x24, 0x1}, {0x9}, {0x18, 0x1}]}]}]}, 0x334}, 0x1, 0x0, 0x0, 0x4}, 0x54) lseek(0xffffffffffffffff, 0x7fffffff, 0x3) ioctl$sock_ifreq(0xffffffffffffffff, 0x8929, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_ivalue}) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:20 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307201, &(0x7f0000000100)) [ 82.370328][ T8541] loop0: detected capacity change from 0 to 264192 [ 82.382674][ T8541] FAT-fs (loop0): bogus number of reserved sectors [ 82.389227][ T8541] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(0x0, 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:20 executing program 5 (fault-call:3 fault-nth:0): r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 82.469499][ T8549] loop2: detected capacity change from 0 to 264192 20:29:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 82.511785][ T8557] loop0: detected capacity change from 0 to 264192 [ 82.522747][ T8557] FAT-fs (loop0): bogus number of reserved sectors [ 82.529278][ T8557] FAT-fs (loop0): Can't find a valid FAT filesystem [ 82.531459][ T8549] FAT-fs (loop2): Unrecognized mount option "Nà—ûrÜ?Í´þ9á˜k.eüêÎÅ¡uò°þrïTA´µ>K—¹Z¯Œ‡)\/݃¯Q³)œr–fù&9< •" or missing value 20:29:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(0x0, 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x2, 0xee00, 0x4000) [ 82.621952][ T8563] loop2: detected capacity change from 0 to 264192 [ 82.642468][ T8575] loop0: detected capacity change from 0 to 264192 20:29:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(0x0, 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 82.661850][ T8563] FAT-fs (loop2): Unrecognized mount option "Nà—ûrÜ?Í´þ9á˜k.eüêÎÅ¡uò°þrïTA´µ>K—¹Z¯Œ‡)\/݃¯Q³)œr–fù&9< •" or missing value 20:29:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x3, 0xee00, 0x4000) 20:29:21 executing program 2: prctl$PR_SVE_GET_VL(0x33, 0x19a9e) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x1, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x80, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffffffffffff337, 0x2}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000200)={r0, 0x8, 0x7, 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) prctl$PR_SVE_GET_VL(0x33, 0xb808) prctl$PR_SVE_GET_VL(0x33, 0x1f9b7) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x2) [ 82.708663][ T8575] FAT-fs (loop0): bogus number of reserved sectors [ 82.715243][ T8575] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x7, 0xee00, 0x4000) 20:29:21 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 82.810906][ T8590] FAT-fs (loop2): bogus number of reserved sectors [ 82.817697][ T8590] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x300, 0xee00, 0x4000) 20:29:21 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 82.862129][ T8604] loop0: detected capacity change from 0 to 264192 [ 82.879677][ T8604] FAT-fs (loop0): bogus number of reserved sectors [ 82.886289][ T8604] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x700, 0xee00, 0x4000) 20:29:21 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x622, 0x0, 0x62}) chdir(&(0x7f00000000c0)='./file1/file0\x00') 20:29:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 82.970196][ T8621] loop0: detected capacity change from 0 to 264192 [ 82.980187][ T8621] FAT-fs (loop0): bogus number of reserved sectors [ 82.986750][ T8621] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:21 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x1000000, 0xee00, 0x4000) [ 83.025048][ T8629] loop2: detected capacity change from 0 to 264192 20:29:21 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00') creat(&(0x7f00000000c0)='./file1\x00', 0x139) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) lsetxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)=@known='trusted.overlay.nlink\x00', &(0x7f0000000240)='\x00', 0x1, 0x3) [ 83.115259][ T8643] loop0: detected capacity change from 0 to 264192 20:29:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x2000000, 0xee00, 0x4000) 20:29:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:21 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 83.156230][ T8643] FAT-fs (loop0): bogus number of reserved sectors [ 83.162796][ T8643] FAT-fs (loop0): Can't find a valid FAT filesystem [ 83.182885][ T8652] loop2: detected capacity change from 0 to 264192 20:29:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x3000000, 0xee00, 0x4000) 20:29:21 executing program 2: ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00000000c0)) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x7000000, 0xee00, 0x4000) [ 83.302678][ T8668] loop0: detected capacity change from 0 to 264192 [ 83.312446][ T8668] FAT-fs (loop0): bogus number of reserved sectors [ 83.319078][ T8668] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 83.352801][ T8679] loop2: detected capacity change from 0 to 264192 20:29:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x100000000000000, 0xee00, 0x4000) 20:29:21 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:21 executing program 2: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xf, r0, 0x100, &(0x7f0000000140)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$cont(0x9, r1, 0x9, 0xc325) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x7f, &(0x7f0000000140)="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") ptrace$cont(0x7, r0, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17, 0x4}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRESHEX=r2]) ioctl$FITRIM(r3, 0x40047211, &(0x7f0000000100)) 20:29:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:21 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000240), &(0x7f00000003c0)='./file1\x00', 0xfffffffc, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) creat(&(0x7f0000000000)='./file1\x00', 0x1) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0x9}) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) pwrite64(r0, &(0x7f0000000140)="04c30c6475b54dc4999200ba75dc0fc8bc2878d97fc8cfb2a129b491da167e29dfc1bbc2fdac9b32ac1eaa7a8de71e546acb24ef7943e7a61c7cd6e36d66a68ab6837c034649d5b4f1e535bcb28d51f832913e4a14dac66f1fb202af4120f1c0ca57bce8f3e964e15ea2d1c85b5d9181572f0912177bee104c698d8d8613c3159f1ac1d395c4ad5e761cb9194e870c56819ce6d3d138e568a53ea4ae8db98d1cf91569f9735e09173c9929f17fc846ff8bc332ece2a8527867645c14ed57b3ae045d", 0xc2, 0x6) 20:29:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x200000000000000, 0xee00, 0x4000) [ 83.530460][ T8705] loop0: detected capacity change from 0 to 264192 [ 83.550839][ T8705] FAT-fs (loop0): bogus number of reserved sectors [ 83.557459][ T8705] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 83.598779][ T8715] loop2: detected capacity change from 0 to 264192 [ 83.606824][ T8715] FAT-fs (loop2): bogus number of reserved sectors [ 83.613378][ T8715] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:21 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x300000000000000, 0xee00, 0x4000) 20:29:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000140)) r1 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0x40047211, &(0x7f0000000100)) 20:29:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x700000000000000, 0xee00, 0x4000) [ 83.725428][ T8732] loop0: detected capacity change from 0 to 264192 [ 83.752110][ T8736] loop2: detected capacity change from 0 to 264192 [ 83.765222][ T8732] FAT-fs (loop0): bogus number of reserved sectors 20:29:22 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:22 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4002) [ 83.771911][ T8732] FAT-fs (loop0): Can't find a valid FAT filesystem [ 83.784544][ T8736] FAT-fs (loop2): Unrecognized mount option "8T" or missing value 20:29:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4003) 20:29:22 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 83.841790][ T8753] loop2: detected capacity change from 0 to 264192 [ 83.850979][ T8753] FAT-fs (loop2): Unrecognized mount option "8T" or missing value [ 83.890946][ T8763] loop0: detected capacity change from 0 to 264192 [ 83.909631][ T8763] FAT-fs (loop0): bogus number of reserved sectors [ 83.916181][ T8763] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4007) [ 83.953139][ T8772] loop2: detected capacity change from 0 to 264192 20:29:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x8, 0x4) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x3) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:22 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_SET(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x20, r3, 0x1, 0x0, 0x0, {0x1c}, [@ETHTOOL_A_COALESCE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH={0x8, 0x16, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x400c081) 20:29:22 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000100)={0x3, 0x0, 0x20, &(0x7f0000000040)="0bd0b57944a297f02a67e5c47d09fa9080d0f41ef430348ed892eaf149fed4048f431707b2d4bcb85a90a52a9f77599c7d4b16ed9f94636cfa90423cb2af0b258e2218f441f7c26c603ad40ec903f10378a1c155ca8d4d7f379f3430ef0c2ad893eda8c95ab6e129b55ec2b9e5d6ebf23cba5789a61ae1c21953a3ed80f364cee7c90b5287121b8380288a00061ff71a9688d780ddc8b799782f0c73c5c90eaec96212bbfc7c7a9f19c8d2"}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:22 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 84.069731][ T8792] loop0: detected capacity change from 0 to 264192 [ 84.077804][ T8792] FAT-fs (loop0): bogus number of reserved sectors [ 84.084468][ T8792] FAT-fs (loop0): Can't find a valid FAT filesystem [ 84.091094][ T8794] loop2: detected capacity change from 0 to 264192 20:29:22 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17, 0xffff}], 0x81800, &(0x7f00000004c0)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x600000, 0x8) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 84.181893][ T8806] loop0: detected capacity change from 0 to 264192 [ 84.194209][ T8812] loop2: detected capacity change from 0 to 264192 [ 84.208430][ T8806] FAT-fs (loop0): invalid media value (0x00) [ 84.214455][ T8806] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:22 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$getflags(r1, 0x1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x160, 0x0, 0x2, 0x70bd27, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x7}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}]}, 0x160}, 0x1, 0x0, 0x0, 0x4}, 0x880) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:22 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) getsockname$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:22 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x2) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "8bcb7e561853a9496656440bf514ca6eb50a130334051c5e46cbc5931ff524f903ae69aa30e48dc3a6c4c021e824d4368489d47c3fffb83f0833c3e8ef13aecbe2771cb9177af760eaf485481f847833f543f5626a6c27a57fd7092714df10214f8743445644d72a0b0dcebad8650ac4da4c465feeab08972bed75a6f867a52a7928ae08c590721161c53d6c019949a835333409dc1826475f5eb7c77b3a532a4325b9177aa4120b5a35aeefa95101a3bcd60c65445032ee44f1a7cdebd46c0e7ba9bf16c8bf82b2d7ff7f1acb6219c62f86171abb03d4"}, 0xdb) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:23 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:23 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000400), 0x1920090, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) open(&(0x7f0000000000)='./file1/../file0\x00', 0x440800, 0x100) [ 84.718993][ T8833] loop0: detected capacity change from 0 to 264192 [ 84.725656][ T8831] loop2: detected capacity change from 0 to 264192 [ 84.752397][ T8833] FAT-fs (loop0): invalid media value (0x00) [ 84.758417][ T8833] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x8c000, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0xe2040, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)=0x10000000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) r2 = mq_open(&(0x7f0000000040)='\xa8\x00', 0x80, 0x0, &(0x7f0000000080)={0x8, 0x20, 0x0, 0x6}) close(r2) 20:29:23 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 84.836324][ T8849] loop2: detected capacity change from 0 to 264192 20:29:23 executing program 2: writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000140)="44a50ca58d746ce0", 0x8}, {&(0x7f0000000180)="b22615b643d094f1cc19fd3e09015f700e4352c378db4cb8a80689efe39e90cd70b9bd7d9799fab96094caa9a3670e3ccf20dc4d57ec93ab9e3bf4b9314db7dd4424dc666dcd8995e5ec6d39b90ca8c75f94ce7b5b5d9a152eb0a6e8", 0x5c}, {&(0x7f0000000200)="8145968b6d04404e4df577359120cc7df567afb33d4e39507b9b0445eeb11d482e22f8219adc55b90b2271d1a9047c3e13819758fac815611dbd27f3eab4f452fd3ffb34595e3796dc5ff44d36969cf428ad72a170de470d396e24eb64b7a565f42ce1ec2a9b4861d86a6c43778852e1768ec2c4595d542f8eadd103e58e2aa0470317e2dbbb5f9544a05224a80ea39c90c721cf4c84fbfd93b1867d1554dba1da96aa90bb4ac69e507e2122db900438ee0bd685b1a7263398bd85ed20236c562e7063cb", 0xc4}, {&(0x7f0000000300)="8d586959cf3fbfaad14ea59d05a487094430c22d16292803cac20d14f000c168b9a24c30227b13f971c8eeddd5a429cef4eb6191ce35a13c9109e82a05ad0f626d36fa9d6d4e9c6084afb7f12934aca84b4f9563df2f39d4b562f278a42e0b212fcdc7025fa7", 0x66}, {&(0x7f0000000380)}, {&(0x7f0000000400)="e5c36add439f9dd04f7db0126ebbc97537724672897a3fb93db2a33e92c9742c85112ec2ece543db6933881ce7698db0d84b874fee706ce3b1a73d119f0fc2c018ca303a0c0f5cd0f280c50ba270caca6420d5ba6dafb439ce6d99d33ab311c5a9e5d3fd545b19e4e14ec4d5220c37d380927fccbc86a2879c77dc9aef4e9d9df08377441dc8f5aac4076ebc405647c95c4b9fe190ec47166704e754cfefc7b595af44936d1af6069e93264ae4b0d1e6a9bb5e4324bf8b69896a916a2ffa74d24bf84466755e30c19c0237365623ee04941875bec0c0045fd0d837", 0xdb}, {&(0x7f0000000500)="4d3bed7e885c1a163c838c50ec2d2ef469756ec1cea662ace35f0c839647108482cec5fc1a9ecccd09bbbb90f5d37c3dfcb0415291f473288c0a09088a58dacd5097f192cfe088b72be5a2779a67bfd85fff998a517c0fe15c786c8a0006114e1940ed2684d8cb8974b1d262c4853fc208e45af51fe9462e812e79f7fc031f240823c42c3636d82ad6a7248261ebd079ae461e071c6adab350661a77ebb9fdd0", 0xa0}], 0x7) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 84.907224][ T8859] loop0: detected capacity change from 0 to 264192 [ 84.923985][ T8859] FAT-fs (loop0): invalid media value (0x00) [ 84.930006][ T8859] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f00000003c0)='./file0\x00', 0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) pwrite64(r2, &(0x7f00000002c0)="8d9f47d6b9dcbff25a96060fd323babf3ebf8c5199bbb8736b263e1fdded6580058cb46da2418c779962192a7a1206ecfcbf7b2dbcfe1c49d493c8a22e0ee752186c198008de6e009a3ab4e856b1ec52f2646d41ff44e3c91facb2e000b57e0dca34cc11923daab321ae2047d47cfc5a50aafa5376733ae39faec2df5532ab39f0ba46a942da8f4dc782d7d2bd4657031d7e2f3face857ae12b43fc1ca2d62daca4595b37aca5c8efd78dfff4db7ccfced216e9e68b4a5e5f9ed6c568cb4aa4e8dfb7b518713be74aaf1dab6e8086d751f2d85c38acce754fa04b28299c312b8573337c63f130bf52d957a976b5fcd9ca765ed2ce3", 0xf5, 0x2) preadv2(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/255, 0xff}], 0x1, 0x5, 0xaef6, 0x5) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) close(r3) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000040)={{{@in=@empty, @in6=@dev={0xfe, 0x80, '\x00', 0x14}, 0x4e22, 0x8000, 0x4e23, 0x2, 0x2, 0x80, 0x1b0, 0x2f, 0x0, 0xffffffffffffffff}, {0x480000000000000, 0x19d, 0xff, 0x7fffffff, 0xfffffffffffffff8, 0x0, 0x8, 0x2}, {0xffff, 0x4, 0x3, 0x4}, 0x7, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in6=@remote, 0x4d6, 0x3c}, 0x2, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x3500, 0x3, 0x1, 0x7, 0xffffff81, 0xb677}}, 0xe8) [ 84.971690][ T8865] loop2: detected capacity change from 0 to 264192 [ 84.987526][ T8865] FAT-fs (loop2): Unrecognized mount option "KøDfu^0Áœ76V#î”u¾ÀÀ_ÐØ7" or missing value 20:29:23 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:23 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:23 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='Gdev/nullb0\x00'], &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='sockfs\x00', 0x308c8c0, &(0x7f0000000340)='{*\x00') r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) getsockname$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fstat(r1, &(0x7f0000000040)) 20:29:23 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x9, 0x0, &(0x7f00000000c0)="1e9873ce8764d34118fd", 0x2, 0x0, 0x1, {0x3}}, 0x1) openat(r0, &(0x7f0000000180)='./file1\x00', 0x100, 0x48) [ 85.596991][ T8889] loop0: detected capacity change from 0 to 264192 [ 85.598563][ T8890] loop2: detected capacity change from 0 to 264192 [ 85.613619][ T8889] FAT-fs (loop0): invalid media value (0x00) [ 85.619631][ T8889] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) syz_mount_image$nfs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0xfffffffffffffffc, 0x4, &(0x7f0000000800)=[{&(0x7f00000005c0)="84f173bd334365d98996513fa777be2b0d53512f12dd389a7cccdeccaad1edc6a13bcb9a9cc8f4360ed8f5a5c871118b323d6a6660b4536c240cb34dbd791620cdcd0d8eddd5eb55f12f40cde890c47ff20ee319c530e3282cd3a1235ff159a8abfb8fa5839484bca0bc09d1631467cb8f343d770466607330b76b088e6a6aed71dca5277fc09b31b4ab865cd59a8200a892462285fe3652c213695aaf7ef1a1b818c95e9cd81982a1", 0xa9, 0x7}, {&(0x7f0000000680)="70ce89947feda409254ae4c3c5007e1d2849e2e65c80e5ef608272ef583af1fd6b4fd11f56684fa803100c6ae5255c53748bdc934f38d80835fa011cac7afd3bc514007a2baac2f504301b352299d990e58bd8e63346372a39f31cfeed068b316d58f9fc0035", 0x66, 0x9}, {&(0x7f0000000700)="1658af69a28dcfffa27e6a9d9e8a5b3a2adf0ea8de57cf5e03a51bfe601caacfaee1f7049b206274be612af4275bf998bd19eba6a1769f0005021922079722402e6a3748879c7d191a372d41a4d4fb52b9fc04ffa0472a23e262aa590341aadb909a7b2ff42d5b2aec956ef2bfb445e7a85f1d0eac4876464226cb3153c5198ff001b06a5cb9f4", 0x87, 0x5}, {&(0x7f00000007c0), 0x0, 0x8}], 0x200002, &(0x7f0000000880)={[{':}'}, {')]#--\x00'}, {'(\x00'}], [{@fsmagic={'fsmagic', 0x3d, 0x4}}, {@seclabel}]}) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x434, 0x3f4, 0x100, 0x70bd25, 0x25dfdbff, {0x4, 0x2, 0x23, [0x1, 0x9, 0x40, 0x7, 0x7fffffff, 0x40a, 0x7f, 0x2, 0x80, 0x5cd, 0x4, 0x5, 0x1f, 0xb39e, 0x4, 0x40, 0x1ff, 0x1, 0x74, 0x20, 0x0, 0xa965, 0x80, 0xfffffff9, 0x3, 0xffffffff, 0x4, 0x0, 0x6, 0x986, 0x0, 0xdb3, 0x200, 0xe2, 0x5, 0x4, 0xfffffff8, 0x0, 0x77, 0x5, 0x0, 0x8, 0xaa03, 0x2, 0xffff, 0x2, 0x7f, 0x3, 0x3ff, 0x9, 0xa34, 0x1, 0x0, 0x20, 0x80, 0x80000001, 0x1, 0xff, 0xffff8000, 0xc7, 0x4f, 0x6, 0x6], [0x5, 0x4d82, 0xfff, 0x59d, 0x6, 0x0, 0x1ff, 0xe38, 0x101, 0x81, 0x1000, 0x5, 0x2, 0xf353, 0x9, 0x101, 0x1f, 0x9, 0x10000, 0x6, 0x7, 0x4, 0x3, 0x9, 0x1, 0x6ff, 0x7f, 0x6e, 0x7, 0x5, 0x6, 0x6, 0x7fff, 0x1, 0x406, 0x40, 0x0, 0x5, 0x2, 0x6f4cd72b, 0x1, 0x3, 0x84, 0x1, 0x40, 0x80000001, 0x721607ee, 0x80000000, 0xffc00000, 0x1, 0x8, 0x1, 0x5, 0x0, 0x20, 0x4, 0xdb24, 0x40, 0x101, 0x8, 0x3, 0x2, 0xffffff80, 0x60000000], [0x6, 0x7c80, 0x3f, 0x37989995, 0xb0f9, 0x1ff, 0x6, 0x0, 0x6, 0x4, 0x5, 0x6, 0x1c, 0x7fffffff, 0x1, 0x7f, 0x7fff, 0x4114, 0x80, 0xfffffffa, 0x4, 0xb8800000, 0x6, 0x7, 0x5, 0x60, 0xff, 0x4f96, 0x3, 0xfff, 0xfa5, 0x20, 0x2, 0xfff, 0xfffffffe, 0x3, 0x9, 0xfffffffe, 0x7, 0xa9, 0x6, 0x200, 0xfffffff8, 0x4, 0x1, 0x101, 0x1, 0x0, 0x7, 0x8, 0x3, 0x8, 0x24, 0x7, 0x3, 0x8, 0x4, 0x1, 0x7, 0xffff, 0x7f, 0x3, 0x7, 0x1], [0x5, 0x4, 0x4, 0xd9f5, 0x8, 0x3, 0x5, 0x2, 0x5, 0x1, 0x0, 0xfffffffe, 0x8, 0xfff, 0x3, 0x20, 0xfffffffb, 0x8, 0xfffff001, 0x9, 0x3, 0x8, 0x8, 0x3, 0xc0000, 0x5e40, 0x85, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x5, 0x100, 0xd5, 0xf1, 0x8, 0xffff, 0x578bf919, 0x0, 0xff, 0x4, 0x1, 0x80, 0x0, 0xfffffffc, 0x3, 0x1, 0x4, 0x8, 0x7, 0x0, 0x9, 0x9, 0x3ff, 0x800, 0x2, 0x8000, 0xdc, 0x6482, 0x7, 0x7fffffff, 0x8, 0x7f], 0x11, [')]#--\x00', '\\\\.\x00', '::.\x00', '\x00', '(\x00']}, ["", "", "", "", "", ""]}, 0x434}, 0x1, 0x0, 0x0, 0x10}, 0x0) 20:29:24 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(0xffffffffffffffff, &(0x7f00000014c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/235, 0xeb}, {&(0x7f0000001200)=""/215, 0xd7}, {&(0x7f0000001300)=""/163, 0xa3}, {&(0x7f00000013c0)=""/224, 0xe0}], 0x6, 0x0, 0x7) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x2) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x2007) 20:29:24 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) faccessat(r0, &(0x7f00000000c0)='./file1\x00', 0xa0) [ 85.734100][ T8912] loop0: detected capacity change from 0 to 264192 [ 85.742627][ T8912] FAT-fs (loop0): invalid media value (0x00) [ 85.748770][ T8912] FAT-fs (loop0): Can't find a valid FAT filesystem [ 85.755545][ T8905] loop2: detected capacity change from 0 to 264192 20:29:24 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:24 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 85.841230][ T8923] loop2: detected capacity change from 0 to 264192 [ 85.864568][ T8930] loop0: detected capacity change from 0 to 264192 [ 85.872305][ T8930] FAT-fs (loop0): bogus number of FAT sectors [ 85.878381][ T8930] FAT-fs (loop0): Can't find a valid FAT filesystem [ 85.951775][ T8935] loop0: detected capacity change from 0 to 264192 [ 85.963916][ T8935] FAT-fs (loop0): bogus number of FAT sectors [ 85.970549][ T8935] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:24 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, 0x0, 0x0) 20:29:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x84) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write(r1, &(0x7f0000000040)="93159ac21b6060b34479543d5b6c4ff3033cd47642a463471505065d36692105f1c462a4ace40e8400e0", 0x2a) 20:29:24 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:24 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:24 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x2, &(0x7f00000000c0)=[{0x34, 0x0, 0x0, 0xfffffffa}, {0x6, 0x0, 0x0, 0x7ffffff5}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000042dc0)={0x7, [{0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x9, "effdfbfac8aecb"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004ce00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000004d000)={0x0, ""/256, 0x0}) r8 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000042dc0)={0x7, [{0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {r5}], 0x9, "effdfbfac8aecb"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000004d200)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004e200)={0xfffffffffffff0c8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "0af6508ea4a2e9"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000004f200)={0x0, 0x0, "a68f9b03d992eb418afc19d0adb3bda895bef1dd8a5b7672ed768135c9ab9517432adb2b8eb5a66f890ef6bd14745ef8b54dba352dc8a62c7c391e9278b9c22709578689fc80387ebe50c78912879d657071722cc5097b86b0b0726830e9271266a79870502f054d55c507bcb50096c242d4df2c3346d8bb005a2a75a9fe91f19cd47d332f5693eb81f509a3c7724610eb38f53a570a643367e6357f71d361d26225ed1ae8b23113055463ff7cadea68750d2e470ab0a42fd715df3d0a64ce68f9fcba5fc407b7aa4a8d07cc20fe673a1d90ab00d53a194e5ddf48e8e91253ff558707436a94bf5d4d910ac6e7d5787ed4ed9cefa55b9c57a2f43fab4a1afcad", "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"}) r16 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) r17 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r16, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r17, 0xd000943d, &(0x7f0000042dc0)={0x7, [{0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}], 0x9, "effdfbfac8aecb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000050200)={0x76e, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r6}, {r7, r12}, {r13, r14}, {r15, r20}], 0x1, "db448491b938b0"}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 20:29:24 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) open$dir(&(0x7f00000000c0)='./file1\x00', 0x100, 0x9) [ 86.415681][ T8951] loop2: detected capacity change from 0 to 264192 [ 86.445797][ T8954] loop0: detected capacity change from 0 to 264192 [ 86.458121][ T8954] FAT-fs (loop0): bogus number of FAT sectors 20:29:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) timerfd_settime(r1, 0x0, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x387b1d0849078267, 0x8031, 0xffffffffffffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000369000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f00000cb000/0x1000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 86.464252][ T8954] FAT-fs (loop0): Can't find a valid FAT filesystem 20:29:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f00000000c0)) r1 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mkdirat(r1, &(0x7f0000000300)='./file1\x00', 0x161) open$dir(&(0x7f00000002c0)='./file1\x00', 0x10101, 0x14) ioctl$FITRIM(r1, 0x40047211, &(0x7f0000000100)) r2 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x5, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="f73444dc203e80583fe94ba4ccd75d20737daab91f07", 0x16, 0x4}], 0x8fab5e97a9440621, &(0x7f0000000240)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x80000001}}, {@dots}, {@dots}], [{@fowner_gt={'fowner>', 0xee01}}, {@subj_type={'subj_type', 0x3d, 'msdos\x00'}}, {@dont_appraise}, {@seclabel}]}) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000000400)={{r0}, "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"}) 20:29:24 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x40800000, &(0x7f0000000540), &(0x7f0000000000), 0x0, &(0x7f00000001c0)) clone(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000640)="93194384ab388da2c97adfe8354db8d52dd2f9a833fe823aebb8c0fd9d629c0db760c02e3f3c1ff15698edbd9db0740ff0c4934da628a70b62a7b9c828629bcdc7e37b26e2be1bdd808a978c3cbdfd49b7f3014376f1a284539b4e1809ea0cbc5d8195bfa3b7cedb520ab7dffb3674760912cc19daddeb058c660291a75d2f87881d05ac44e3bd745fd3cd4486259ca11e5653949136f8879e1a71bcfe3591bbd99411633d318a7272fd6334e1e729dfcc6a58f598b0f678b8e7ac9513342d9d54d77c717ad17be4f0a39f89227162f96fb07838") openat$null(0xffffffffffffff9c, &(0x7f0000000480), 0x40, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) wait4(0x0, &(0x7f0000000040), 0x41000008, &(0x7f0000000180)) clone(0x80000, &(0x7f0000000080)="09e5d1b67d049259633fa8881312fa1708c4aab28a8d6ca83fe434a8ce08550a1eddc7cd52865181d2c57fb406316aafe2beb48f41f63038e74fb753a04450239b703f0899125c494468ec2463b537c6b8e8263af38217cf71bb15eb33b6c53153ce8696c2fd36594c431ec2639efd573a7627ea47f18e092af8a7cf7c", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="51b999c6909fa1ccb5eede768118c1ef8abe3c16d6ebb01dbe744459de0f31f77e6d5d031fb38df677fc414d3021d0bf7cda2047c2e86efbcb41b97d4e90174f2b4badcb17dd51c1a67e7a32af85940e95666568891c4debfd57b881987b89d633850d9d43491eedfedda671b2e1b32446c0424dc50a3ea1") 20:29:24 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) [ 86.581157][ T8980] loop2: detected capacity change from 0 to 264192 [ 86.588758][ T8980] FAT-fs (loop2): Unrecognized mount option "8T" or missing value [ 86.602260][ T8986] loop0: detected capacity change from 0 to 264192 20:29:24 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:25 executing program 4: clone3(&(0x7f0000001680)={0x143948400, 0x0, 0x0, 0x0, {0x40004}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8949, &(0x7f00000002c0)={'wpan3\x00'}) [ 86.781041][ T9020] loop0: detected capacity change from 0 to 264192 20:29:25 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, 0x0, 0x0) 20:29:25 executing program 2: r0 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x3, 0x3, &(0x7f0000000340)=[{&(0x7f0000000180)="4f59df27272b9057916f243a433fc3cbb2a6af39cd1def479ec23198e7063b3b2fea8966ebacbe8b43f70fe4eaf561b01445e138df8a46c0ae06223516", 0x3d, 0x6}, {&(0x7f00000001c0)="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", 0xff, 0x1}, {&(0x7f00000002c0)="9cfcd8f35d214b2d3035afe09598020adfaa2c85c36f4f039833115ace440d38694ed64e2ce29c15c8aa0f99e70946f83dbce06bb229306e2b519c83b39dfacf160b8409670d18a0b95d244324f78d3a76d1a84871677f2ec60c2b651b0246b5e7aece522d8f6952", 0x68, 0x4}], 0x100004, &(0x7f0000000400)={[{'msdos\x00'}, {'msdos\x00'}, {'$.-[]%!,M\'%'}, {')!'}, {'msdos\x00'}], [{@dont_appraise}, {@smackfstransmute={'smackfstransmute', 0x3d, 'msdos\x00'}}, {@appraise}, {@smackfstransmute={'smackfstransmute', 0x3d, 'msdos\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@obj_type={'obj_type', 0x3d, 'msdos\x00'}}, {@fscontext={'fscontext', 0x3d, 'root'}}]}) r1 = openat$incfs(r0, &(0x7f00000004c0)='.log\x00', 0x20000, 0x8c) r2 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r2, 0x40047211, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000500)=0xffff) r3 = syz_io_uring_complete(0x0) mknodat$loop(r3, &(0x7f0000000540)='./file1\x00', 0x200, 0x0) 20:29:25 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) r1 = socket$netlink(0x10, 0x3, 0x8) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190018000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 20:29:25 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0xd9f, 0x5) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x480c02, 0x0) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/201, 0xc9}, {&(0x7f0000000180)=""/166, 0xa6}, {&(0x7f0000000240)=""/16, 0x10}, {&(0x7f0000000280)=""/154, 0x9a}, {&(0x7f0000000340)=""/107, 0x6b}, {&(0x7f00000003c0)=""/153, 0x99}, {&(0x7f0000000480)}], 0x7, 0xffff, 0x2) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:25 executing program 4: unshare(0x6c060680) r0 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x400) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x8904, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x6, 0x4) 20:29:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:25 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:25 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r5 = openat$cgroup_subtree(r0, &(0x7f0000000080), 0x2, 0x0) splice(r5, &(0x7f0000000140)=0xffffffff, r3, &(0x7f0000000180)=0x2, 0x800, 0x2) creat(&(0x7f0000000200)='./bus\x00', 0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10) dup3(r2, r4, 0x0) [ 87.354777][ T9048] loop0: detected capacity change from 0 to 264192 [ 87.361143][ T9035] loop2: detected capacity change from 0 to 264192 [ 87.368469][ T9035] FAT-fs (loop2): Unrecognized mount option ".log" or missing value 20:29:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000040), 0x2, 0x0) close(r1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 87.420190][ T9063] loop2: detected capacity change from 0 to 264192 [ 87.433451][ T9063] FAT-fs (loop2): Unrecognized mount option ".log" or missing value 20:29:25 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x4, &(0x7f0000000240)=[{&(0x7f0000000180)="3ed1515511895c", 0x7, 0x4}, {&(0x7f00000001c0)="2b0055dc28b2421bc66f12a60bdbe24361a31d052d629052b67c489fca7fb621b7269d68", 0x24, 0x5}, {&(0x7f0000000200)="07e55b655a9489b36a4a5b683cbb6d8f111669f6396ce18719b4f11fb62dd9d09e5ec9addda3", 0x26, 0x7}, {&(0x7f0000000400)="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", 0x1000, 0x6}], 0x1200000, &(0x7f00000002c0)={[{@journal_dev={'journal_dev', 0x3d, 0x9cc}}, {@dax}], [{@dont_hash}, {@smackfsroot={'smackfsroot', 0x3d, 'msdos\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:25 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) [ 87.508148][ T9079] loop0: detected capacity change from 0 to 264192 [ 87.517816][ T9090] loop2: detected capacity change from 0 to 264192 20:29:26 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, 0x0, 0x0) 20:29:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000040)) 20:29:26 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:26 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="040005090000000066615400060409d80200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}) 20:29:26 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) [ 88.200188][ T9108] loop2: detected capacity change from 0 to 264192 [ 88.214767][ T9112] loop0: detected capacity change from 0 to 264192 20:29:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:26 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) [ 88.242171][ T9108] FAT-fs (loop2): bogus logical sector size 1536 [ 88.248539][ T9108] FAT-fs (loop2): Can't find a valid FAT filesystem 20:29:26 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)={0x30}) 20:29:26 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) [ 88.390061][ T9130] loop0: detected capacity change from 0 to 264192 20:29:26 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000300)="f2ff040900000000666174000404090a0200027400f801ff7b57383be85dac579e686b8c9845ef690242c76f26bff33b1c45edccdc8cf773ddd874b6fa3605ac1b4f51fede9bb21764258734179c0ddf5cd7e6ca16369c5171e2eca84d864eaa10b4b99fdabf5ec9e50a5a63b45cfbe0973a", 0x72, 0x81}], 0x0, &(0x7f00000004c0)=ANY=[]) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000480)='./file1/file0\x00', 0xe, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000380), 0x300000, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000400)={0x0, 0x1f, [0x0, 0x10001, 0x8001, 0x101, 0x5936]}) r2 = syz_mount_image$msdos(&(0x7f0000000440), &(0x7f0000000140)='./file1/file0\x00', 0x81, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="13e616b85c2ca32b28cee6402fcf321b821902da3000cdc52191584b80e7de315c1b0a1fda0e25772814c495e385247e3d710cf6cb6c7ab5b1529b82062f0a2dd7ff39556d45675f18cea220e241635a20123ff0e93bfa4d1a9d76a132e349c3c01d1ce4377de6de207352b06eb2c9a2df75", 0x72, 0x4a468078}, {&(0x7f0000000200)="141f5ff6b197da963e1239c6d105f4327639b8a9eddced0cd67b64df830a56193ef3b233c89fa8e7d8e46255d5975daa818ad3a5b9f65c12899ce6cb2ac182b1bde23f498d144d12c42955358a27587ac26ea63bff5eb597464f95d8978833260e5f31209fad093cc3b98bc9643ba3018995a5e23fe4d8da9f326092bc63fc18707cbc50f24824ff89661af8", 0x8c, 0x5}], 0x800001, &(0x7f0000000680)=ANY=[@ANYBLOB="75692a27bfa65197643d4dd1c7c042de76c8bf83c7f2a0e17d4f37a3a5071fd4a1058680250310f47d89fa38decf0fad88be4a5d8856c824f0bffde2", @ANYRESHEX=0xee00, @ANYBLOB=',dots,dots,nodots,time_offset=0x00000000000000d0,dots,dots,dots,dots,smackfstransmute=*,pcr=00000000000000000052,obj_user=^F,context=sysadm_u,appraise_type=imasig,smackfstransmute=msdos\x00,smackfstransmute=}#$/::,dont_appraise,subj_type=+(*-,subj_user=msdos\x00,\x00']) chdir(&(0x7f00000000c0)='./file1/file0\x00') r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), 0x81014, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@access_user}, {@aname={'aname', 0x3d, '--):\x86'}}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'nq\x00'}}]}}) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f00000004c0)={0x1, @dev={0xac, 0x14, 0x14, 0x31}, 0x4e24, 0x4, 'nq\x00', 0x0, 0x1, 0x58}, 0x2c) symlink(&(0x7f0000000500)='./file1\x00', &(0x7f0000000540)='./file1\x00') 20:29:26 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, 0x0) 20:29:26 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) [ 88.493315][ T9143] loop2: detected capacity change from 0 to 264192 [ 88.504497][ T9143] FAT-fs (loop2): bogus number of reserved sectors [ 88.511316][ T9143] FAT-fs (loop2): Can't find a valid FAT filesystem [ 88.518713][ T9145] loop0: detected capacity change from 0 to 264192 [ 88.586901][ T9143] loop2: detected capacity change from 0 to 112256 [ 88.610529][ T9143] FAT-fs (loop2): Unrecognized mount option "ui*'¿¦Q—d=MÑÇÀBÞvÈ¿ƒÇò á}O7£¥Ô¡†€%ô}‰ú8ÞÏ­ˆ¾J]ˆVÈ$ð¿ýâ0x000000000000ee00" or missing value [ 88.676954][ T9143] loop2: detected capacity change from 0 to 112256 20:29:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x566c, &(0x7f0000000140)={0x0, 0x3954, 0x20, 0x0, 0x1de}, &(0x7f000072d000/0x4000)=nil, &(0x7f00007d6000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)=0x0) syz_io_uring_setup(0x2271, &(0x7f0000000480)={0x0, 0x8b80, 0x20, 0x2, 0xe0, 0x0, r1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000500)=0x0, &(0x7f0000000540)) syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x4211}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000780)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r0, 0x0, &(0x7f0000000740)={&(0x7f0000000580)=@generic={0x28, "e3254b709683f36226fd24894de1cb008ba731e2ba3f993ae50019b21ca1d307013e6bb0561dbf89d62bacadc5082c4e1bd5e967cc60a84d29572c1a49e192720a4615b134dd9f3c4ece6278284b5eb2e3793a97a9a5c0419859828b3a8182a1dc88e33c1b0724c07f46ffe90731bbb33f3cfb4b54a8380caad3b35d0a0c"}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)="131dbf5158d0920036549a19f7ce0a824a0f60f4461cf368b1cb3b6adfd3b8cd55877e47940939ff2926b12dfb2530482d30fda484e372e04ecbff10591d282e8e3e24d9324573e126afe4e6662f1944f57797fd26406d4cf315b54693ba65c25bde2ebccfa31897ff2998889e382ceb5e5ec29128dc463efe5b366a4ca6be591faa121440070aa081b8adcdc1bb045ba9afb377103649adaffc215fd0730f215e65da73a531266d80982948eb153720d3f0ea8145645b0871033d", 0xbb}], 0x1, &(0x7f0000000700)=[{0x30, 0x10c, 0x8, "3c29aea21abf5aa11882cfd06820c9bc6dd247fa5ef75d410ac4"}], 0x30}, 0x0, 0x2000c081, 0x1, {0x0, r6}}, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) r8 = syz_io_uring_setup(0x684b, &(0x7f0000000340)={0x0, 0x72db, 0x2, 0x0, 0x36f}, &(0x7f0000215000/0x2000)=nil, &(0x7f0000feb000/0x12000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) io_uring_enter(r8, 0x2a08, 0xe971, 0x3, &(0x7f0000000440)={[0x2]}, 0x8) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r9 = syz_io_uring_setup(0x85, &(0x7f0000000240), &(0x7f0000ffc000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, r7, &(0x7f0000000240)={0x10040, 0x2, 0x18}, &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r12}}, 0x3741) ioprio_set$uid(0x0, 0xee00, 0x4000) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/172, 0xac) 20:29:27 executing program 1 (fault-call:12 fault-nth:0): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:27 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, 0x0) 20:29:27 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) 20:29:27 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0xfffffffffffffffc}) [ 89.078461][ T9175] loop0: detected capacity change from 0 to 264192 [ 89.085214][ T9176] loop2: detected capacity change from 0 to 264192 [ 89.090157][ T9177] FAULT_INJECTION: forcing a failure. [ 89.090157][ T9177] name failslab, interval 1, probability 0, space 0, times 0 [ 89.104332][ T9177] CPU: 0 PID: 9177 Comm: syz-executor.1 Not tainted 5.13.0-rc2-syzkaller #0 [ 89.113001][ T9177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.123128][ T9177] Call Trace: [ 89.126408][ T9177] dump_stack+0x137/0x19d [ 89.130764][ T9177] should_fail+0x23c/0x250 [ 89.135264][ T9177] __should_failslab+0x81/0x90 [ 89.140161][ T9177] ? alloc_pipe_info+0xac/0x350 [ 89.145019][ T9177] should_failslab+0x5/0x20 [ 89.149562][ T9177] kmem_cache_alloc_trace+0x49/0x310 [ 89.154930][ T9177] alloc_pipe_info+0xac/0x350 [ 89.159683][ T9177] splice_direct_to_actor+0x5f7/0x650 [ 89.165146][ T9177] ? avc_has_perm+0xc8/0x150 [ 89.169740][ T9177] ? do_splice_direct+0x170/0x170 [ 89.174770][ T9177] ? security_file_permission+0x87/0xa0 [ 89.180354][ T9177] ? rw_verify_area+0x136/0x250 [ 89.185274][ T9177] do_splice_direct+0xf5/0x170 [ 89.190053][ T9177] do_sendfile+0x773/0xda0 [ 89.194509][ T9177] __x64_sys_sendfile64+0xf2/0x130 [ 89.199619][ T9177] do_syscall_64+0x4a/0x90 [ 89.204060][ T9177] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.210063][ T9177] RIP: 0033:0x4665d9 [ 89.213947][ T9177] 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 [ 89.233654][ T9177] RSP: 002b:00007f041f0b8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 89.242143][ T9177] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 89.250116][ T9177] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 89.258078][ T9177] RBP: 00007f041f0b81d0 R08: 0000000000000000 R09: 0000000000000000 [ 89.266056][ T9177] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000001 20:29:27 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, 0x0) 20:29:27 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) [ 89.274047][ T9177] R13: 00007fff86997c4f R14: 00007f041f0b8300 R15: 0000000000022000 20:29:27 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount(&(0x7f0000000280)=@nullb, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='bdev\x00', 0x800, &(0x7f0000000340)='&.&\x00') mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x2020000, &(0x7f00000001c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@debug={'debug', 0x3d, 0xf10e}}, {@fscache}, {@access_user}], [{@uid_lt}, {@fsname={'fsname', 0x3d, 'msdos\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@appraise_type}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}}) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:27 executing program 1 (fault-call:12 fault-nth:1): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 89.361820][ T9198] FAULT_INJECTION: forcing a failure. [ 89.361820][ T9198] name failslab, interval 1, probability 0, space 0, times 0 [ 89.374485][ T9198] CPU: 1 PID: 9198 Comm: syz-executor.1 Not tainted 5.13.0-rc2-syzkaller #0 [ 89.383187][ T9198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.393244][ T9198] Call Trace: [ 89.396525][ T9198] dump_stack+0x137/0x19d [ 89.400865][ T9198] should_fail+0x23c/0x250 [ 89.405286][ T9198] ? kcalloc+0x32/0x40 [ 89.409501][ T9198] __should_failslab+0x81/0x90 [ 89.414273][ T9198] should_failslab+0x5/0x20 [ 89.418786][ T9198] __kmalloc+0x66/0x340 [ 89.423010][ T9198] ? kmem_cache_alloc_trace+0x215/0x310 [ 89.428723][ T9198] ? alloc_pipe_info+0xac/0x350 [ 89.433624][ T9198] kcalloc+0x32/0x40 [ 89.437530][ T9198] alloc_pipe_info+0x1be/0x350 [ 89.442303][ T9198] splice_direct_to_actor+0x5f7/0x650 [ 89.447689][ T9198] ? avc_has_perm+0xc8/0x150 [ 89.452314][ T9198] ? do_splice_direct+0x170/0x170 [ 89.457452][ T9198] ? security_file_permission+0x87/0xa0 [ 89.463000][ T9198] ? rw_verify_area+0x136/0x250 [ 89.467850][ T9198] do_splice_direct+0xf5/0x170 [ 89.472685][ T9198] do_sendfile+0x773/0xda0 [ 89.477152][ T9198] __x64_sys_sendfile64+0xf2/0x130 [ 89.482274][ T9198] do_syscall_64+0x4a/0x90 [ 89.486703][ T9198] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.492733][ T9198] RIP: 0033:0x4665d9 [ 89.496623][ T9198] 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 [ 89.516232][ T9198] RSP: 002b:00007f041f0b8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 89.524652][ T9198] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 89.532708][ T9198] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 89.540696][ T9198] RBP: 00007f041f0b81d0 R08: 0000000000000000 R09: 0000000000000000 [ 89.548673][ T9198] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000001 20:29:27 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) 20:29:27 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:27 executing program 1 (fault-call:12 fault-nth:2): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 89.556651][ T9198] R13: 00007fff86997c4f R14: 00007f041f0b8300 R15: 0000000000022000 [ 89.568312][ T9192] loop0: detected capacity change from 0 to 264192 [ 89.593526][ T9197] loop2: detected capacity change from 0 to 264192 [ 89.660703][ T9216] FAULT_INJECTION: forcing a failure. [ 89.660703][ T9216] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 89.673966][ T9216] CPU: 1 PID: 9216 Comm: syz-executor.1 Not tainted 5.13.0-rc2-syzkaller #0 [ 89.682648][ T9216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.692710][ T9216] Call Trace: [ 89.696032][ T9216] dump_stack+0x137/0x19d [ 89.700614][ T9216] should_fail+0x23c/0x250 [ 89.705110][ T9216] __alloc_pages+0x102/0x320 [ 89.709707][ T9216] alloc_pages+0x21d/0x310 [ 89.714132][ T9216] __page_cache_alloc+0x4d/0xf0 [ 89.718994][ T9216] page_cache_ra_unbounded+0x1ae/0x410 [ 89.724465][ T9216] ondemand_readahead+0x579/0x7b0 [ 89.729500][ T9216] ? filemap_get_read_batch+0x3c2/0x3f0 [ 89.735057][ T9216] page_cache_sync_ra+0xaf/0xe0 [ 89.739959][ T9216] filemap_read+0x388/0x1230 [ 89.744561][ T9216] ? rmqueue_bulk+0x850/0xf90 [ 89.749277][ T9216] ? mntput_no_expire+0x64/0x730 [ 89.754225][ T9216] generic_file_read_iter+0x75/0x2c0 [ 89.759526][ T9216] ? avc_has_perm_noaudit+0x19a/0x240 [ 89.764999][ T9216] ? __fsnotify_parent+0x32f/0x430 [ 89.770124][ T9216] ext4_file_read_iter+0x1db/0x290 [ 89.775278][ T9216] generic_file_splice_read+0x22a/0x310 [ 89.780834][ T9216] ? splice_shrink_spd+0x60/0x60 [ 89.785837][ T9216] splice_direct_to_actor+0x2aa/0x650 [ 89.791254][ T9216] ? do_splice_direct+0x170/0x170 [ 89.796290][ T9216] do_splice_direct+0xf5/0x170 [ 89.801062][ T9216] do_sendfile+0x773/0xda0 [ 89.805481][ T9216] __x64_sys_sendfile64+0xf2/0x130 [ 89.810601][ T9216] do_syscall_64+0x4a/0x90 [ 89.815026][ T9216] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.820931][ T9216] RIP: 0033:0x4665d9 [ 89.824824][ T9216] 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 [ 89.844444][ T9216] RSP: 002b:00007f041f0b8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 89.852915][ T9216] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 89.860963][ T9216] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 89.868941][ T9216] RBP: 00007f041f0b81d0 R08: 0000000000000000 R09: 0000000000000000 [ 89.877104][ T9216] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000001 [ 89.885081][ T9216] R13: 00007fff86997c4f R14: 00007f041f0b8300 R15: 0000000000022000 [ 89.898907][ T9213] loop0: detected capacity change from 0 to 264192 20:29:28 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) 20:29:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xeb) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:28 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) 20:29:28 executing program 1 (fault-call:12 fault-nth:3): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:28 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 90.057214][ T9230] loop0: detected capacity change from 0 to 264192 [ 90.113216][ T9239] FAULT_INJECTION: forcing a failure. [ 90.113216][ T9239] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 90.126486][ T9239] CPU: 0 PID: 9239 Comm: syz-executor.1 Not tainted 5.13.0-rc2-syzkaller #0 [ 90.135168][ T9239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.145368][ T9239] Call Trace: [ 90.148648][ T9239] dump_stack+0x137/0x19d [ 90.152998][ T9239] should_fail+0x23c/0x250 [ 90.157423][ T9239] __alloc_pages+0x102/0x320 [ 90.162016][ T9239] alloc_pages+0x21d/0x310 [ 90.166437][ T9239] __page_cache_alloc+0x4d/0xf0 [ 90.171296][ T9239] page_cache_ra_unbounded+0x1ae/0x410 [ 90.176764][ T9239] ondemand_readahead+0x579/0x7b0 [ 90.181862][ T9239] ? filemap_get_read_batch+0x3c2/0x3f0 [ 90.187416][ T9239] page_cache_sync_ra+0xaf/0xe0 [ 90.192269][ T9239] filemap_read+0x388/0x1230 [ 90.196925][ T9239] ? rmqueue_bulk+0x850/0xf90 [ 90.201604][ T9239] ? mntput_no_expire+0x64/0x730 [ 90.206551][ T9239] generic_file_read_iter+0x75/0x2c0 [ 90.211842][ T9239] ? avc_has_perm_noaudit+0x19a/0x240 [ 90.217282][ T9239] ? __fsnotify_parent+0x32f/0x430 [ 90.222398][ T9239] ext4_file_read_iter+0x1db/0x290 [ 90.227522][ T9239] generic_file_splice_read+0x22a/0x310 [ 90.233114][ T9239] ? splice_shrink_spd+0x60/0x60 [ 90.238057][ T9239] splice_direct_to_actor+0x2aa/0x650 [ 90.243430][ T9239] ? do_splice_direct+0x170/0x170 [ 90.248458][ T9239] do_splice_direct+0xf5/0x170 [ 90.253223][ T9239] do_sendfile+0x773/0xda0 [ 90.257707][ T9239] __x64_sys_sendfile64+0xf2/0x130 20:29:28 executing program 4: r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) 20:29:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r1 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r2, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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", &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000002380)="3acb68b9e87b51d8dc9df47ade83053f55f840c4dc1f204127f14a880faceb5bfce193039b61c00897ef433803c48d6b2bdce5c67cc735132f687c4d8cf04c9109975bd370430f3469555e2aa6dbbe2e30660c75804ec5ca59f15bbead5b7a8646188de6301aca07cea5e21670100398420c0aa40c30ba190a762877e3baecb2dcac51f2b646ee3a517b588e1c9c3c1a976bdf416a5e82a2a86f4de1f7931bec6fad260eb2de7ec12caf7e9939e208f133236f04a7486732792452ff30e1aaea618ba9") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c096bd644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d58160fa73f4e9461103fa", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x12) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000001280)=""/227, 0xe3}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001180)=""/152, 0x98}], 0x3, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 90.262890][ T9239] do_syscall_64+0x4a/0x90 [ 90.267374][ T9239] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.273381][ T9239] RIP: 0033:0x4665d9 [ 90.277267][ T9239] 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 [ 90.296876][ T9239] RSP: 002b:00007f041f0b8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 90.305293][ T9239] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 20:29:28 executing program 4: r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) [ 90.313524][ T9239] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 90.321611][ T9239] RBP: 00007f041f0b81d0 R08: 0000000000000000 R09: 0000000000000000 [ 90.329586][ T9239] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000001 [ 90.337559][ T9239] R13: 00007fff86997c4f R14: 00007f041f0b8300 R15: 0000000000022000 20:29:28 executing program 4: r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) [ 90.369896][ T9243] loop0: detected capacity change from 0 to 264192 20:29:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000009c0), 0x400) ioctl$BTRFS_IOC_BALANCE(r4, 0x5000940c, 0x0) write$binfmt_script(r3, &(0x7f0000000900)=ANY=[@ANYBLOB="2321202e2f66696c653020212f25200020000a01752849ead0ed5d0d2295994e20ce64bcde1c20b54de113c133fb11fb5a9dd52039db9cf2add5dc645e50eb4516c9f3e9e6771a91c04c4d62916e41686a931ef6692fa53d922ebec9c2ecf95341a40744b275509a3036c6706b7eb5cb27f23768278912ba49ded725f55717b03fa850e4de6979900cb600a43d15cec0a54f4f4a4f2d35a8"], 0x98) io_uring_enter(r2, 0x606, 0x5069, 0x2, &(0x7f0000000fc0)={[0x400000000006]}, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) getxattr(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)=@random={'system.', '\x00'}, &(0x7f0000000fc0), 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getpeername$unix(r0, &(0x7f0000000a00), &(0x7f0000000a80)=0x6e) splice(r1, &(0x7f0000000040), r2, &(0x7f0000000080)=0x7e, 0x0, 0x4) preadv(r4, &(0x7f0000000e80)=[{&(0x7f0000000ac0)=""/246, 0xf6}, {&(0x7f0000000bc0)=""/211, 0xd3}, {&(0x7f0000000cc0)=""/83, 0x53}, {&(0x7f0000000d40)=""/165, 0xa5}, {&(0x7f0000000e00)=""/117, 0x75}], 0x5, 0x8, 0x1b7) openat(0xffffffffffffffff, &(0x7f0000000f00)='./file0\x00', 0x200000, 0x34) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x2, 0x4, 0x3, 0xb3, 0x2, 0x3, 0x8, 0x225, 0x40, 0x2fe, 0x9, 0xa5c6, 0x38, 0x1, 0x1000, 0xe3b9, 0xffff}, [{0x5, 0xffffffff, 0x61, 0x1, 0x3, 0x6b, 0x1, 0x2f}], "37932e1650523b61dbf0aa26b4f78f42a125f02f6d54924a7041b5f8543eb7cf7ceb85f7ab3e099e417428c9c98f5f9429c050fa57d2aff5e03a90d52318dbd41a9f477a324ac39d441048623cc6def76a7cffbf015171cbee9458d0e391b54cacc2e9ee8587db3339d41447cc606d000c782391f1cf1d55db4330ea079a8774fea5a9cb1472ddeb613e61930c603a94860c2cc3df5a6bc3863058de023c5d17f5b6c732700fe9e8dacd71de6a687101f82e98ca3428f79182b56d2b50d55632e8", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x839) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:28 executing program 1 (fault-call:12 fault-nth:4): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:28 executing program 4: socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) 20:29:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r1 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r2, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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", &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000002380)="3acb68b9e87b51d8dc9df47ade83053f55f840c4dc1f204127f14a880faceb5bfce193039b61c00897ef433803c48d6b2bdce5c67cc735132f687c4d8cf04c9109975bd370430f3469555e2aa6dbbe2e30660c75804ec5ca59f15bbead5b7a8646188de6301aca07cea5e21670100398420c0aa40c30ba190a762877e3baecb2dcac51f2b646ee3a517b588e1c9c3c1a976bdf416a5e82a2a86f4de1f7931bec6fad260eb2de7ec12caf7e9939e208f133236f04a7486732792452ff30e1aaea618ba9") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c096bd644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d58160fa73f4e9461103fa", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x12) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000001280)=""/227, 0xe3}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001180)=""/152, 0x98}], 0x3, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 90.484200][ T9267] FAULT_INJECTION: forcing a failure. [ 90.484200][ T9267] name failslab, interval 1, probability 0, space 0, times 0 [ 90.496952][ T9267] CPU: 0 PID: 9267 Comm: syz-executor.1 Not tainted 5.13.0-rc2-syzkaller #0 [ 90.505632][ T9267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.515690][ T9267] Call Trace: [ 90.519758][ T9267] dump_stack+0x137/0x19d [ 90.524103][ T9267] should_fail+0x23c/0x250 [ 90.528530][ T9267] ? xas_create+0x3fb/0xb30 20:29:28 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x60) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="270d0000000038c9ec78a99b201c0caec166054f031200ebffff030000000800040000000000"], 0x1c}}, 0x4000000) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200029bd7000fddbdf250900000008000500000400000c000280080005000000010008000600000000000c00018008000500000000004250b1d1586135d77a623583c5de0eaa70a951dd766b0e82c8e3f1540f3a1b62a8d324eab50b779db3b5dac7bbccfd908e9e140e45c4586a"], 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x4) ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000240)={0x0, {}, 0x0, {}, 0x2, 0x3, 0x15, 0x2, "001d10e8706a3c22ddd1cd1ca3d5a6c305e3801c4431e8b2288046be7d5a50b3e2605ed6ab1e038e1815f50660d4380d551dcce91969ec8a9e7ebd4ca87a37ae", "1f9e6571ca5e180cf5826e54e5bf86b0ced9e76fc2df02bcc5dc34d020555911", [0x5, 0x9]}) 20:29:28 executing program 4: socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) [ 90.533042][ T9267] __should_failslab+0x81/0x90 [ 90.537970][ T9267] should_failslab+0x5/0x20 [ 90.542520][ T9267] kmem_cache_alloc+0x46/0x2f0 [ 90.547292][ T9267] xas_create+0x3fb/0xb30 [ 90.551627][ T9267] xas_store+0x70/0xca0 [ 90.555834][ T9267] ? xas_find_conflict+0x422/0x4c0 [ 90.560958][ T9267] __add_to_page_cache_locked+0x1eb/0x4e0 [ 90.566672][ T9267] ? workingset_activation+0x270/0x270 [ 90.572142][ T9267] add_to_page_cache_lru+0xa0/0x1b0 [ 90.577510][ T9267] page_cache_ra_unbounded+0x262/0x410 [ 90.582979][ T9267] ondemand_readahead+0x579/0x7b0 [ 90.588018][ T9267] ? filemap_get_read_batch+0x3c2/0x3f0 [ 90.593571][ T9267] page_cache_sync_ra+0xaf/0xe0 [ 90.598433][ T9267] filemap_read+0x388/0x1230 [ 90.603058][ T9267] ? rmqueue_bulk+0x850/0xf90 [ 90.607740][ T9267] ? mntput_no_expire+0x64/0x730 [ 90.612704][ T9267] generic_file_read_iter+0x75/0x2c0 [ 90.617998][ T9267] ? avc_has_perm_noaudit+0x19a/0x240 [ 90.623373][ T9267] ? __fsnotify_parent+0x32f/0x430 [ 90.628499][ T9267] ext4_file_read_iter+0x1db/0x290 [ 90.633627][ T9267] generic_file_splice_read+0x22a/0x310 [ 90.639244][ T9267] ? splice_shrink_spd+0x60/0x60 [ 90.644219][ T9267] splice_direct_to_actor+0x2aa/0x650 [ 90.649599][ T9267] ? do_splice_direct+0x170/0x170 [ 90.654633][ T9267] do_splice_direct+0xf5/0x170 [ 90.659474][ T9267] do_sendfile+0x773/0xda0 [ 90.663942][ T9267] __x64_sys_sendfile64+0xf2/0x130 [ 90.669072][ T9267] do_syscall_64+0x4a/0x90 [ 90.673505][ T9267] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.679451][ T9267] RIP: 0033:0x4665d9 20:29:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r1 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r2, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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", &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000002380)="3acb68b9e87b51d8dc9df47ade83053f55f840c4dc1f204127f14a880faceb5bfce193039b61c00897ef433803c48d6b2bdce5c67cc735132f687c4d8cf04c9109975bd370430f3469555e2aa6dbbe2e30660c75804ec5ca59f15bbead5b7a8646188de6301aca07cea5e21670100398420c0aa40c30ba190a762877e3baecb2dcac51f2b646ee3a517b588e1c9c3c1a976bdf416a5e82a2a86f4de1f7931bec6fad260eb2de7ec12caf7e9939e208f133236f04a7486732792452ff30e1aaea618ba9") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c096bd644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d58160fa73f4e9461103fa", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x12) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000001280)=""/227, 0xe3}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001180)=""/152, 0x98}], 0x3, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 90.683346][ T9267] 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 [ 90.703107][ T9267] RSP: 002b:00007f041f0b8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 90.711522][ T9267] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 90.719505][ T9267] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 90.727487][ T9267] RBP: 00007f041f0b81d0 R08: 0000000000000000 R09: 0000000000000000 20:29:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x180082, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f00000000c0)={@desc={0x1, 0x0, @desc4}}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0xead, 0x60841) mmap$perf(&(0x7f00005e2000/0x2000)=nil, 0x2000, 0x0, 0x20010, r2, 0x3) [ 90.735463][ T9267] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000001 [ 90.743440][ T9267] R13: 00007fff86997c4f R14: 00007f041f0b8300 R15: 0000000000022000 20:29:29 executing program 4: socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) 20:29:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r1 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r2, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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", &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000002380)="3acb68b9e87b51d8dc9df47ade83053f55f840c4dc1f204127f14a880faceb5bfce193039b61c00897ef433803c48d6b2bdce5c67cc735132f687c4d8cf04c9109975bd370430f3469555e2aa6dbbe2e30660c75804ec5ca59f15bbead5b7a8646188de6301aca07cea5e21670100398420c0aa40c30ba190a762877e3baecb2dcac51f2b646ee3a517b588e1c9c3c1a976bdf416a5e82a2a86f4de1f7931bec6fad260eb2de7ec12caf7e9939e208f133236f04a7486732792452ff30e1aaea618ba9") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c096bd644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d58160fa73f4e9461103fa", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x12) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000001280)=""/227, 0xe3}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001180)=""/152, 0x98}], 0x3, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 90.794186][ T9282] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65535 sclass=netlink_xfrm_socket pid=9282 comm=syz-executor.2 20:29:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r1 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r2, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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", &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000002380)="3acb68b9e87b51d8dc9df47ade83053f55f840c4dc1f204127f14a880faceb5bfce193039b61c00897ef433803c48d6b2bdce5c67cc735132f687c4d8cf04c9109975bd370430f3469555e2aa6dbbe2e30660c75804ec5ca59f15bbead5b7a8646188de6301aca07cea5e21670100398420c0aa40c30ba190a762877e3baecb2dcac51f2b646ee3a517b588e1c9c3c1a976bdf416a5e82a2a86f4de1f7931bec6fad260eb2de7ec12caf7e9939e208f133236f04a7486732792452ff30e1aaea618ba9") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c096bd644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d58160fa73f4e9461103fa", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x12) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000001280)=""/227, 0xe3}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001180)=""/152, 0x98}], 0x3, 0xd9f, 0x0) [ 90.835034][ T9282] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65535 sclass=netlink_xfrm_socket pid=9282 comm=syz-executor.2 20:29:29 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, 0x0, 0x0) 20:29:29 executing program 1 (fault-call:12 fault-nth:5): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000040)=0x59a, 0x4) 20:29:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r1 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r2, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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", &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000002380)="3acb68b9e87b51d8dc9df47ade83053f55f840c4dc1f204127f14a880faceb5bfce193039b61c00897ef433803c48d6b2bdce5c67cc735132f687c4d8cf04c9109975bd370430f3469555e2aa6dbbe2e30660c75804ec5ca59f15bbead5b7a8646188de6301aca07cea5e21670100398420c0aa40c30ba190a762877e3baecb2dcac51f2b646ee3a517b588e1c9c3c1a976bdf416a5e82a2a86f4de1f7931bec6fad260eb2de7ec12caf7e9939e208f133236f04a7486732792452ff30e1aaea618ba9") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c096bd644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d58160fa73f4e9461103fa", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x12) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) 20:29:29 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) tkill(0x0, 0x3c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) getgroups(0x8, &(0x7f0000000280)=[0x0, 0x0, 0xee01, 0xee01, 0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$random(0xffffffffffffff9c, &(0x7f00000002c0), 0x222082, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="ab83de160fcb33da8227d1f19c0d591af55e15823f1a13dfa287b18e41bbcfca9c53c886cd59ee313031fa64c6ac8fde3068c80b4821285c068f4843d93c52f39e563ddb5662c193641558303ca1d09c948b795c6d4451e64871d24922f79600221faa06d170d83990edb752391ff8d029af0b24c71622534ace62622eeb2b235c3e665a17a238e64c83ab2a8c7e78bf8752a4bab371177ae5b9cfc20add2ed57510235e538fdac3280ffb853b", 0xad}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000001d00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=r1, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r6], 0x70, 0x4000000}, 0x0) 20:29:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) r1 = mq_open(&(0x7f0000000040)='\x00', 0x40, 0x22, &(0x7f0000000080)={0x4, 0x7, 0x5, 0x101}) write(r1, &(0x7f00000000c0), 0x0) 20:29:29 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, 0x0, 0x0) [ 90.950196][ T9320] FAULT_INJECTION: forcing a failure. [ 90.950196][ T9320] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 90.963452][ T9320] CPU: 0 PID: 9320 Comm: syz-executor.1 Not tainted 5.13.0-rc2-syzkaller #0 [ 90.972157][ T9320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.982247][ T9320] Call Trace: [ 90.985530][ T9320] dump_stack+0x137/0x19d [ 90.989857][ T9320] should_fail+0x23c/0x250 [ 90.994273][ T9320] __alloc_pages+0x102/0x320 [ 90.998943][ T9320] alloc_pages+0x21d/0x310 [ 91.003454][ T9320] __page_cache_alloc+0x4d/0xf0 [ 91.008308][ T9320] page_cache_ra_unbounded+0x1ae/0x410 [ 91.013770][ T9320] ondemand_readahead+0x579/0x7b0 [ 91.018802][ T9320] ? filemap_get_read_batch+0x3c2/0x3f0 [ 91.024360][ T9320] page_cache_sync_ra+0xaf/0xe0 [ 91.029264][ T9320] filemap_read+0x388/0x1230 [ 91.033858][ T9320] ? rmqueue_bulk+0x850/0xf90 [ 91.038597][ T9320] ? mntput_no_expire+0x64/0x730 [ 91.043590][ T9320] generic_file_read_iter+0x75/0x2c0 20:29:29 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, 0x0, 0x0) [ 91.048882][ T9320] ? avc_has_perm_noaudit+0x19a/0x240 [ 91.054312][ T9320] ? __fsnotify_parent+0x32f/0x430 [ 91.059507][ T9320] ext4_file_read_iter+0x1db/0x290 [ 91.064625][ T9320] generic_file_splice_read+0x22a/0x310 [ 91.070179][ T9320] ? splice_shrink_spd+0x60/0x60 [ 91.075122][ T9320] splice_direct_to_actor+0x2aa/0x650 [ 91.080499][ T9320] ? do_splice_direct+0x170/0x170 [ 91.085529][ T9320] do_splice_direct+0xf5/0x170 [ 91.090459][ T9320] do_sendfile+0x773/0xda0 [ 91.094904][ T9320] __x64_sys_sendfile64+0xf2/0x130 20:29:29 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) [ 91.100013][ T9320] do_syscall_64+0x4a/0x90 [ 91.104621][ T9320] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.110528][ T9320] RIP: 0033:0x4665d9 [ 91.114420][ T9320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 91.134134][ T9320] RSP: 002b:00007f041f0b8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 91.142561][ T9320] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 20:29:29 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 20:29:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r1 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r2, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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", &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000002380)="3acb68b9e87b51d8dc9df47ade83053f55f840c4dc1f204127f14a880faceb5bfce193039b61c00897ef433803c48d6b2bdce5c67cc735132f687c4d8cf04c9109975bd370430f3469555e2aa6dbbe2e30660c75804ec5ca59f15bbead5b7a8646188de6301aca07cea5e21670100398420c0aa40c30ba190a762877e3baecb2dcac51f2b646ee3a517b588e1c9c3c1a976bdf416a5e82a2a86f4de1f7931bec6fad260eb2de7ec12caf7e9939e208f133236f04a7486732792452ff30e1aaea618ba9") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c096bd644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d58160fa73f4e9461103fa", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x12) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) [ 91.150613][ T9320] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 91.158586][ T9320] RBP: 00007f041f0b81d0 R08: 0000000000000000 R09: 0000000000000000 [ 91.166569][ T9320] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000001 [ 91.174544][ T9320] R13: 00007fff86997c4f R14: 00007f041f0b8300 R15: 0000000000022000 [ 91.186093][ T9328] loop2: detected capacity change from 0 to 264192 20:29:29 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) open(&(0x7f00000000c0)='./file1\x00', 0x101000, 0x81) 20:29:29 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) [ 91.315090][ T9361] loop2: detected capacity change from 0 to 264192 [ 91.420412][ C0] ================================================================== [ 91.428541][ C0] BUG: KCSAN: data-race in kcompactd / kthread_is_per_cpu [ 91.435625][ C0] [ 91.437925][ C0] write to 0xffff888100bd702c of 4 bytes by task 472 on cpu 1: [ 91.445438][ C0] kcompactd+0x33e/0xc10 [ 91.449655][ C0] kthread+0x1d0/0x1f0 [ 91.453705][ C0] ret_from_fork+0x1f/0x30 [ 91.458094][ C0] [ 91.460392][ C0] read to 0xffff888100bd702c of 4 bytes by interrupt on cpu 0: [ 91.467902][ C0] kthread_is_per_cpu+0x2d/0x80 [ 91.472724][ C0] can_migrate_task+0xf/0x180 [ 91.477373][ C0] detach_tasks+0xab/0x380 [ 91.481782][ C0] load_balance+0x768/0xcc0 [ 91.486260][ C0] rebalance_domains+0x1ae/0x2d0 [ 91.491170][ C0] __do_softirq+0x12c/0x275 [ 91.495647][ C0] __irq_exit_rcu+0xa5/0xb0 [ 91.500123][ C0] sysvec_apic_timer_interrupt+0x32/0x80 [ 91.505729][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 91.511682][ C0] [ 91.513979][ C0] Reported by Kernel Concurrency Sanitizer on: 20:29:29 executing program 1 (fault-call:12 fault-nth:6): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 91.520101][ C0] CPU: 0 PID: 1745 Comm: syz-fuzzer Not tainted 5.13.0-rc2-syzkaller #0 [ 91.528405][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.538450][ C0] ================================================================== 20:29:29 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:29 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r0 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r1, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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", &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000002380)="3acb68b9e87b51d8dc9df47ade83053f55f840c4dc1f204127f14a880faceb5bfce193039b61c00897ef433803c48d6b2bdce5c67cc735132f687c4d8cf04c9109975bd370430f3469555e2aa6dbbe2e30660c75804ec5ca59f15bbead5b7a8646188de6301aca07cea5e21670100398420c0aa40c30ba190a762877e3baecb2dcac51f2b646ee3a517b588e1c9c3c1a976bdf416a5e82a2a86f4de1f7931bec6fad260eb2de7ec12caf7e9939e208f133236f04a7486732792452ff30e1aaea618ba9") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c096bd644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d58160fa73f4e9461103fa", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x12) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 20:29:29 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)}, 0x0) 20:29:29 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) close(r1) 20:29:29 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)}, 0x0) [ 91.612752][ T9373] FAULT_INJECTION: forcing a failure. [ 91.612752][ T9373] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 91.626022][ T9373] CPU: 0 PID: 9373 Comm: syz-executor.1 Not tainted 5.13.0-rc2-syzkaller #0 [ 91.634701][ T9373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.644809][ T9373] Call Trace: [ 91.648087][ T9373] dump_stack+0x137/0x19d [ 91.652418][ T9373] should_fail+0x23c/0x250 [ 91.656833][ T9373] __alloc_pages+0x102/0x320 20:29:29 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r0 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r1, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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", &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000002380)="3acb68b9e87b51d8dc9df47ade83053f55f840c4dc1f204127f14a880faceb5bfce193039b61c00897ef433803c48d6b2bdce5c67cc735132f687c4d8cf04c9109975bd370430f3469555e2aa6dbbe2e30660c75804ec5ca59f15bbead5b7a8646188de6301aca07cea5e21670100398420c0aa40c30ba190a762877e3baecb2dcac51f2b646ee3a517b588e1c9c3c1a976bdf416a5e82a2a86f4de1f7931bec6fad260eb2de7ec12caf7e9939e208f133236f04a7486732792452ff30e1aaea618ba9") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c096bd644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d58160fa73f4e9461103fa", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x12) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) [ 91.661428][ T9373] alloc_pages+0x21d/0x310 [ 91.665851][ T9373] __page_cache_alloc+0x4d/0xf0 [ 91.670734][ T9373] page_cache_ra_unbounded+0x1ae/0x410 [ 91.676200][ T9373] ondemand_readahead+0x579/0x7b0 [ 91.681226][ T9373] ? filemap_get_read_batch+0x3c2/0x3f0 [ 91.687006][ T9373] page_cache_sync_ra+0xaf/0xe0 [ 91.691862][ T9373] filemap_read+0x388/0x1230 [ 91.696456][ T9373] ? rmqueue_bulk+0x850/0xf90 [ 91.701135][ T9373] ? mntput_no_expire+0x64/0x730 [ 91.706147][ T9373] generic_file_read_iter+0x75/0x2c0 20:29:30 executing program 5: prctl$PR_GET_NO_NEW_PRIVS(0x27) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000540)) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='P@F*@\x00', 0x6, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000580)={@desc={0x1, 0x0, @auto="a34284a96bea008f"}}) ioprio_set$uid(0x0, 0xee00, 0x4000) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000500)={0x1, 0x1, 0x7, 0xd, 0x39, &(0x7f0000000100)}) [ 91.711443][ T9373] ? avc_has_perm_noaudit+0x19a/0x240 [ 91.716823][ T9373] ? __fsnotify_parent+0x32f/0x430 [ 91.722035][ T9373] ext4_file_read_iter+0x1db/0x290 [ 91.727165][ T9373] generic_file_splice_read+0x22a/0x310 [ 91.732719][ T9373] ? splice_shrink_spd+0x60/0x60 [ 91.737666][ T9373] splice_direct_to_actor+0x2aa/0x650 [ 91.743048][ T9373] ? do_splice_direct+0x170/0x170 [ 91.748078][ T9373] do_splice_direct+0xf5/0x170 [ 91.752850][ T9373] do_sendfile+0x773/0xda0 [ 91.757277][ T9373] __x64_sys_sendfile64+0xf2/0x130 20:29:30 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000040)=0x1) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000240)={0x1, 0x3, 0x1000, 0xbb, &(0x7f0000000080)="d190b5fd0bdbb5e8a0a70d1ffb9f45e00a787e51a934c2212eb88082dada37a82cbf9461186e268e6316e6c5fb9f9c34a8d5f12568f359519dea65fe8531a2bc182a982e4932abd37ba80288833d52496778664d4bdfacf4d8b34fe99c817f023b5f138ee7d872d437a4c4ed8a3ce3d8f0a0d7c33d87e9a78d876f828ead64b5f46d61767dd7939e7d409018341d3af9fb717fc15ef67db04a5a7dac8e3d808ecb16a7ca0f3a66f7d0a94a290a4bdc3ef54ba3e141cff615c9efe3", 0xf7, 0x0, &(0x7f0000000140)="965ac9cac8ebacce75fe7c9dcf4b29ffdd92e8154e2533ef38698542fa49ff5faead8334d7564bb5845d7457d5a0cc19c470bf1be5b0d245395cbb51762eb62e309dc1c529495b4ddd5b472c6748abe39c6129e09a245dbbe8db13778ac430ec5f492e4a6a397682b4f19fb76e3b3876a16521379a2e080fceecffecd7f6ccd32a0f5027d6b2e93726160dbe459864806f29f151ba32ae35cc8d7062ba147776575dfb0b7571cc6f6431c360f5d3ba1dda4f4879737e2d5673c976d3320c08653f3f134cf5af49f2624f018c189f7c3a7d1a5229961c540c90b1f5eac9fbe16f6b9e4c1517d5c71cfd82a23c8f0bc575f2c785f399f4d0"}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) utimensat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{}, {0x0, 0xea60}}, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) [ 91.762395][ T9373] do_syscall_64+0x4a/0x90 [ 91.766840][ T9373] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.772819][ T9373] RIP: 0033:0x4665d9 [ 91.776710][ T9373] 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 [ 91.796321][ T9373] RSP: 002b:00007f041f0b8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 91.804741][ T9373] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 20:29:30 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000678000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r1, 0x586d2000) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000080)=@dstopts={0x21, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0x1f}, @jumbo={0xc2, 0x4, 0xffff}, @generic={0x1f, 0x20, "f3629afd4407aab2f404cf88b581c5963c0836deaeb90cf1b2ecbf1e93acd98f"}, @enc_lim={0x4, 0x1, 0x73}]}, 0x40) r3 = open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x1) ioctl$RFKILL_IOCTL_NOINPUT(r3, 0x5201) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:30 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)}, 0x0) [ 91.812732][ T9373] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 91.820714][ T9373] RBP: 00007f041f0b81d0 R08: 0000000000000000 R09: 0000000000000000 [ 91.828684][ T9373] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000001 [ 91.836734][ T9373] R13: 00007fff86997c4f R14: 00007f041f0b8300 R15: 0000000000022000 [ 91.857006][ T9380] loop2: detected capacity change from 0 to 264192 20:29:30 executing program 1 (fault-call:12 fault-nth:7): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:30 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{0x0}], 0x1}, 0x0) 20:29:30 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000240), 0x301040, 0x0) mmap(&(0x7f0000491000/0x2000)=nil, 0x2000, 0x0, 0x104010, r1, 0x34af7000) r2 = dup3(r0, r0, 0x0) r3 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000000740)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback={0xfec0ffff00000000}}}}], 0x28}}], 0x2, 0x0) setreuid(r4, 0xffffffffffffffff) r6 = geteuid() r7 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f00000003c0)={[{@dots}, {@nodots}, {@fat=@flush}], [{@subj_user}, {@uid_gt={'uid>', r4}}]}) statx(r7, 0x0, 0x0, 0x80, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000e00), &(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={[{@dots}, {@nodots}, {@fat=@nocase}, {@nodots}, {@fat=@nocase}, {@fat=@dos1xfloppy}, {@nodots}, {@fat=@gid}], [{@dont_appraise}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@hash}, {@fowner_gt={'fowner>', r6}}, {@audit}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_lt={'uid<', r8}}]}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_any}, {@posixacl}, {@cache_fscache}, {@debug={'debug', 0x3d, 0x80}}, {@uname={'uname', 0x3d, '-\\[$-M-'}}, {@access_client}], [{@appraise_type}, {@audit}, {@appraise}, {@euid_eq={'euid', 0x3d, r6}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@obj_type={'obj_type', 0x3d, '}-)(*\xfb'}}]}}) [ 91.961061][ T9418] FAULT_INJECTION: forcing a failure. [ 91.961061][ T9418] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 91.974355][ T9418] CPU: 0 PID: 9418 Comm: syz-executor.1 Not tainted 5.13.0-rc2-syzkaller #0 [ 91.983040][ T9418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.993099][ T9418] Call Trace: [ 91.996440][ T9418] dump_stack+0x137/0x19d [ 92.000779][ T9418] should_fail+0x23c/0x250 [ 92.005199][ T9418] __alloc_pages+0x102/0x320 [ 92.009788][ T9418] alloc_pages+0x21d/0x310 [ 92.014206][ T9418] __page_cache_alloc+0x4d/0xf0 [ 92.019139][ T9418] page_cache_ra_unbounded+0x1ae/0x410 [ 92.024617][ T9418] ondemand_readahead+0x579/0x7b0 [ 92.029662][ T9418] ? filemap_get_read_batch+0x3c2/0x3f0 [ 92.035263][ T9418] page_cache_sync_ra+0xaf/0xe0 [ 92.040114][ T9418] filemap_read+0x388/0x1230 [ 92.044709][ T9418] ? rmqueue_bulk+0x850/0xf90 [ 92.049391][ T9418] ? mntput_no_expire+0x64/0x730 [ 92.054336][ T9418] generic_file_read_iter+0x75/0x2c0 [ 92.059626][ T9418] ? avc_has_perm_noaudit+0x19a/0x240 [ 92.065009][ T9418] ? __fsnotify_parent+0x32f/0x430 [ 92.070132][ T9418] ext4_file_read_iter+0x1db/0x290 [ 92.075257][ T9418] generic_file_splice_read+0x22a/0x310 [ 92.080853][ T9418] ? splice_shrink_spd+0x60/0x60 [ 92.085838][ T9418] splice_direct_to_actor+0x2aa/0x650 [ 92.091218][ T9418] ? do_splice_direct+0x170/0x170 [ 92.096256][ T9418] do_splice_direct+0xf5/0x170 [ 92.101028][ T9418] do_sendfile+0x773/0xda0 [ 92.105454][ T9418] __x64_sys_sendfile64+0xf2/0x130 [ 92.110568][ T9418] do_syscall_64+0x4a/0x90 [ 92.114998][ T9418] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.120900][ T9418] RIP: 0033:0x4665d9 [ 92.124807][ T9418] 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 [ 92.144420][ T9418] RSP: 002b:00007f041f0b8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 92.152835][ T9418] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 20:29:30 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{0x0}], 0x1}, 0x0) 20:29:30 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000000c0)="ca884a43285b829ef221b78f467a1797", 0x10}, {&(0x7f00000001c0)="ac0d8b215c7c6ec053a4968e3ad34dd89709d862ae97a2a8fccdebf64d87768bbf9512331be1df3984bc7068bcd889035211cd2c52a6a76e99dbfe7edf510f56dd3c9cb2d34fddc588a6cb96ae3be0e7981296fa86b2108102869ed549205eff9a1906c8ab5f9ffacc84499972f6080e72dbcd2c6e79eacd6359fdaa26ff018fb29954d3caf5f7f7b076513d6c963747f73d4a2fab7cc40050d62111b56f0b8ee8d3a437eb3d502b28987cd8ae4329965a776b2e8db61f4e2e888c065f45a8c7b184e147c19ba77ded5ed545b6870d8ecab24c9d52d9", 0xd6}, {&(0x7f00000002c0)="11821e0349aa990028200e4e7a8004e3f2457803227f712498b46b9f84c32ba023218fc5fbb2f6ec5444af13fd1fa7367b07614618d52441c2c76c23be7a07b3b72007ad582bff32597a9186395b5b39804d19f0e50bf9bd453e1fcc10ae68bfe7954d416957533b4a849e72df1f98cd00b6267e271e1d6997a130febfc277a2113c4c79c0e200c88fbd5ee786de6f7569940aa278f5d0cd28960c4753081b1a990bf0b492386a1a4426ebe444a662d622ada02bb6167fd0d32a94ba2fce4871878210d4070dd75849084f7bd15bbcbe0de8e265e0e3e4ffea0f73", 0xdb}, {&(0x7f0000000400)="f43a930b0d5269170290d61cac88fb92b8797f0787e15f45efaa4bf705a4504990ecc5b9c5ab8142f088df7438bbaf97cd211a12f00eefa3a398dd063207f060d9425dd1470266233d80248f20566202ab5a6225291af0109c6fcc6a53bac66e034bf3d1387c87d6465507f702de9df8ede155ecd43a48a0", 0x78}, {&(0x7f0000000480)="39fc9f7dacf85c9c5873dc8c43b65c230068d11e6b290d0ca0a518c9b39b7b96cc229094", 0x24}], 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="f16bf5892eda3d615fe1911405858caa8d2af56f00000000000000c8c93e968a7be87078918bb2403ed4a08cf23a0df3bb6d85fde497f557ef3c1e304bb4eea6eaef438e018c525d425ce33203c3e07dfe05b26dd20efc4478832d7e045b788ade5e028a2673c9f51276292d87e2eff889fe1ec2fa9c48fa063e03255ce3c80f1fb480afe7a3422cc7601a7e8c763d15f170581b8872be36808b2bfc7eb5eb531dd775b03133e768856e3300000050142bef61445c61203887", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18, 0x4}, 0x1) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 92.160814][ T9418] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 92.168798][ T9418] RBP: 00007f041f0b81d0 R08: 0000000000000000 R09: 0000000000000000 [ 92.176772][ T9418] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000001 [ 92.184781][ T9418] R13: 00007fff86997c4f R14: 00007f041f0b8300 R15: 0000000000022000 20:29:30 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{0x0}], 0x1}, 0x0) [ 92.243226][ T9432] loop2: detected capacity change from 0 to 264192 20:29:30 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file1\x00') ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)) [ 92.385125][ T9448] loop2: detected capacity change from 0 to 264192 20:29:32 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r0 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r1, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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", &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000002380)="3acb68b9e87b51d8dc9df47ade83053f55f840c4dc1f204127f14a880faceb5bfce193039b61c00897ef433803c48d6b2bdce5c67cc735132f687c4d8cf04c9109975bd370430f3469555e2aa6dbbe2e30660c75804ec5ca59f15bbead5b7a8646188de6301aca07cea5e21670100398420c0aa40c30ba190a762877e3baecb2dcac51f2b646ee3a517b588e1c9c3c1a976bdf416a5e82a2a86f4de1f7931bec6fad260eb2de7ec12caf7e9939e208f133236f04a7486732792452ff30e1aaea618ba9") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c096bd644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d58160fa73f4e9461103fa", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x12) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) 20:29:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) linkat(r1, &(0x7f0000000500)='./file0/file0\x00', r0, &(0x7f0000000540)='./file0\x00', 0x1400) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="67bdaefc6fb5688482df2f3e59657376d72277553b10f725b68ebc2c0878d24dad22b5b3c749ab9563fa90b0e70d6fc189200d1fe29a2310435cc302bf6de446cc49d6edcab9db5ced6de1f0fac83663a639920b916e22a4473dc4136113295069d34e29552def780b2a0d83cd545895d222809448a59bc75c59e618fbdb4732584f5e53b86b388e4ffab65f", 0x8c, 0x4}, {&(0x7f0000000180)="5a52c3d1792a6a6d52eefad4faa24ca83d13cb6dbdf251ff95834f2c389308cf31177b350eef054d3875a87b1ea809034d", 0x31, 0x92c70000000000}, {&(0x7f00000001c0)="74772c2a2b25b378dea45d30434af39818a961efe1d89bb93f4b6159f0611fbf8fe221d64c5abcb66208648e6ecb95a09974f4d841acef8e0f6bbc6c7eb0c3ab3edaa126991d059dd110ef2f6cec4e64257f0207a02a988f0d1a5bf8", 0x5c, 0x8}, {&(0x7f0000000240)="3c7bfd02991c3c172e5fdbddec3c474d26eadc46ce7c3151497c2676554d5f2cf411b9cbda2523bbd9e0ef8f158a88ca82a6196d37ee16b7e46f804d3ad339bf4df169628a8476b77c097bd85534093ade34f31ab1d6da2f631ae59cb065e56bcde876c9f66ef34f985158067e0c908d13aa71207a5319a96f8bf8d6b33271ce21ddf6727b18aad786a8a703c9074218f5f6308298b1f75622a906e0b738df91bb3bfa3f15d76bfe2f73abf7389c6ff37dcc8b63b934891b2a690eea116e2afb18a6c1ed42938093d4032659672241c70c3a6109fd13e96a2c20c06202578bbcdb299393aa11fb82df4c97a6", 0xec, 0x4}], 0x12, &(0x7f00000003c0)={[{}, {'#'}, {')'}, {'){&]^'}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@appraise_type}, {@fowner_gt}, {@subj_type={'subj_type', 0x3d, '-'}}, {@uid_lt}, {@permit_directio}, {@permit_directio}, {@dont_appraise}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) openat(r2, &(0x7f00000004c0)='./file0\x00', 0xa0000, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:32 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)}], 0x1}, 0x0) 20:29:32 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) open$dir(&(0x7f0000000100)='./file1\x00', 0x4280, 0x2) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000240)={0x5, 0x7212d0f3, 0x81}) fgetxattr(r0, &(0x7f00000000c0)=@random={'osx.', 'msdos\x00'}, &(0x7f0000000140)=""/203, 0xcb) flock(0xffffffffffffffff, 0x9) 20:29:32 executing program 1 (fault-call:12 fault-nth:8): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 94.719331][ T9464] FAULT_INJECTION: forcing a failure. [ 94.719331][ T9464] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 94.725515][ T9469] loop2: detected capacity change from 0 to 264192 [ 94.732592][ T9464] CPU: 1 PID: 9464 Comm: syz-executor.1 Not tainted 5.13.0-rc2-syzkaller #0 [ 94.747734][ T9464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.757800][ T9464] Call Trace: [ 94.761067][ T9464] dump_stack+0x137/0x19d [ 94.765390][ T9464] should_fail+0x23c/0x250 [ 94.769788][ T9464] __alloc_pages+0x102/0x320 [ 94.774421][ T9464] alloc_pages+0x21d/0x310 [ 94.778819][ T9464] __page_cache_alloc+0x4d/0xf0 [ 94.783652][ T9464] page_cache_ra_unbounded+0x1ae/0x410 [ 94.789174][ T9464] ondemand_readahead+0x579/0x7b0 [ 94.794196][ T9464] ? filemap_get_read_batch+0x3c2/0x3f0 [ 94.799731][ T9464] page_cache_sync_ra+0xaf/0xe0 [ 94.804611][ T9464] filemap_read+0x388/0x1230 [ 94.809209][ T9464] ? rmqueue_bulk+0x850/0xf90 [ 94.813957][ T9464] ? mntput_no_expire+0x64/0x730 [ 94.818895][ T9464] generic_file_read_iter+0x75/0x2c0 [ 94.824260][ T9464] ? avc_has_perm_noaudit+0x19a/0x240 [ 94.829667][ T9464] ? __fsnotify_parent+0x32f/0x430 [ 94.834764][ T9464] ext4_file_read_iter+0x1db/0x290 [ 94.839875][ T9464] generic_file_splice_read+0x22a/0x310 [ 94.845499][ T9464] ? splice_shrink_spd+0x60/0x60 [ 94.850430][ T9464] splice_direct_to_actor+0x2aa/0x650 [ 94.856226][ T9464] ? do_splice_direct+0x170/0x170 [ 94.861243][ T9464] do_splice_direct+0xf5/0x170 [ 94.865991][ T9464] do_sendfile+0x773/0xda0 [ 94.870407][ T9464] __x64_sys_sendfile64+0xf2/0x130 [ 94.875511][ T9464] do_syscall_64+0x4a/0x90 [ 94.880032][ T9464] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.885970][ T9464] RIP: 0033:0x4665d9 [ 94.889848][ T9464] 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 [ 94.909494][ T9464] RSP: 002b:00007f041f0b8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 94.917906][ T9464] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 94.925861][ T9464] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 94.933865][ T9464] RBP: 00007f041f0b81d0 R08: 0000000000000000 R09: 0000000000000000 [ 94.941817][ T9464] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000001 [ 94.949768][ T9464] R13: 00007fff86997c4f R14: 00007f041f0b8300 R15: 0000000000022000 20:29:33 executing program 2: ioctl$FITRIM(0xffffffffffffffff, 0x40047211, &(0x7f0000000000)={0xfffffffd, 0x2001000000000, 0x7}) 20:29:33 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)}], 0x1}, 0x0) 20:29:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) ioprio_set$uid(0x3, r1, 0x0) 20:29:33 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)}], 0x1}, 0x0) [ 95.056620][ T25] audit: type=1400 audit(1621542573.342:97): avc: denied { sys_nice } for pid=9486 comm="syz-executor.5" capability=23 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 20:29:33 executing program 1 (fault-call:12 fault-nth:9): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) 20:29:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/81, 0x51}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/145, 0x91}, {&(0x7f0000000240)=""/151, 0x97}, {&(0x7f0000000300)=""/81, 0x51}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f0000000440)=""/24, 0x18}], 0x7, 0x80, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000080)=0x40, 0x4) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:33 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e2800", 0x26}], 0x1}, 0x0) [ 95.183812][ T9499] FAULT_INJECTION: forcing a failure. [ 95.183812][ T9499] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 95.197079][ T9499] CPU: 0 PID: 9499 Comm: syz-executor.1 Not tainted 5.13.0-rc2-syzkaller #0 [ 95.205931][ T9499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.215980][ T9499] Call Trace: [ 95.219263][ T9499] dump_stack+0x137/0x19d [ 95.223678][ T9499] should_fail+0x23c/0x250 [ 95.228104][ T9499] __alloc_pages+0x102/0x320 [ 95.232803][ T9499] alloc_pages+0x21d/0x310 [ 95.237245][ T9499] __page_cache_alloc+0x4d/0xf0 [ 95.242235][ T9499] page_cache_ra_unbounded+0x1ae/0x410 [ 95.247904][ T9499] ondemand_readahead+0x579/0x7b0 [ 95.253023][ T9499] ? filemap_get_read_batch+0x3c2/0x3f0 [ 95.258574][ T9499] page_cache_sync_ra+0xaf/0xe0 [ 95.264296][ T9499] filemap_read+0x388/0x1230 [ 95.268894][ T9499] ? rmqueue_bulk+0x850/0xf90 [ 95.273576][ T9499] ? mntput_no_expire+0x64/0x730 [ 95.278532][ T9499] generic_file_read_iter+0x75/0x2c0 [ 95.283824][ T9499] ? avc_has_perm_noaudit+0x19a/0x240 [ 95.289264][ T9499] ? __fsnotify_parent+0x32f/0x430 [ 95.294387][ T9499] ext4_file_read_iter+0x1db/0x290 [ 95.299518][ T9499] generic_file_splice_read+0x22a/0x310 [ 95.305065][ T9499] ? splice_shrink_spd+0x60/0x60 [ 95.310049][ T9499] splice_direct_to_actor+0x2aa/0x650 [ 95.315459][ T9499] ? do_splice_direct+0x170/0x170 [ 95.320534][ T9499] do_splice_direct+0xf5/0x170 [ 95.325395][ T9499] do_sendfile+0x773/0xda0 [ 95.329813][ T9499] __x64_sys_sendfile64+0xf2/0x130 [ 95.334924][ T9499] do_syscall_64+0x4a/0x90 [ 95.339349][ T9499] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.345265][ T9499] RIP: 0033:0x4665d9 [ 95.349161][ T9499] 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 [ 95.368815][ T9499] RSP: 002b:00007f041f0b8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 95.377233][ T9499] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 95.385207][ T9499] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 95.393184][ T9499] RBP: 00007f041f0b81d0 R08: 0000000000000000 R09: 0000000000000000 [ 95.401162][ T9499] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 95.409177][ T9499] R13: 00007fff86997c4f R14: 00007f041f0b8300 R15: 0000000000022000 20:29:36 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r0 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r1, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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", &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000002380)="3acb68b9e87b51d8dc9df47ade83053f55f840c4dc1f204127f14a880faceb5bfce193039b61c00897ef433803c48d6b2bdce5c67cc735132f687c4d8cf04c9109975bd370430f3469555e2aa6dbbe2e30660c75804ec5ca59f15bbead5b7a8646188de6301aca07cea5e21670100398420c0aa40c30ba190a762877e3baecb2dcac51f2b646ee3a517b588e1c9c3c1a976bdf416a5e82a2a86f4de1f7931bec6fad260eb2de7ec12caf7e9939e208f133236f04a7486732792452ff30e1aaea618ba9") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c096bd644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d58160fa73f4e9461103fa", 0xe0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x12) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) 20:29:36 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e2800", 0x26}], 0x1}, 0x0) 20:29:36 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000100)={0x0, 0x0, 0xfffefffffffffffa}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000006140)={"1fe30024d8c10ec772122468decae57f", 0x0, 0x0, {0x3f, 0x1}, {0x78f, 0x2}, 0x401, [0x6, 0x6, 0x3, 0x3, 0x7, 0x3, 0x4, 0x7ff, 0x7, 0x10000, 0x6, 0xf2, 0x7, 0x8000, 0x4, 0x100000000]}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000001e40)={'batadv_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006280)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000006380)=0xe8) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000006480)=[{{&(0x7f00000000c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000140)="b444ba392927b8f79eaeadfa8e0346ff219b6801a1df4c3e1fa7c7417b3f7ddb71820d1374b74b0a8ff1911c2d50b17770e720d3f59fb89a8c1b11a50fc6c42418436e", 0x43}, {&(0x7f00000001c0)="be285588c1fd8329408293f02ec6d948fcd0e4622d0ceb565cbf4ee15e409fda68f62bd4ab3b612cdb5055c432f76f254043c8d13ba7728f8c8fe0a85a498b1bd8b59d5e4dffb693b24293945f6c83233c7443be374d69dffc0a5bb221748cd6f8c6790e74887f81860261ebeb15a8fa83deaffcdb9c2bebcfcf17a18813bafda92e60761199e52394f7f176e133e31a1093b1db70a281729afa65923913caf47bb4bccc84accdae8143c8b3bd8aea73b9a7e163f16a74cd1f157167708966105673f427547a45889eb89499ac16c3a3787f94b270a89e8e", 0xd8}, {&(0x7f00000002c0)="b0e7dd6f7a227d5fb1799c410322d58c95034f086fd6ff1be7691c79cbd46f1e7f7e88ff7e37a9c842d2464c5df1da05140b3655315e6920e935689295234f5ebe070c4b4d2a0d0caaf5fb10353c2b8c23827600b7304c948d9477eff405cd1a3a7eb480befc6ead83f2bedd951b7da01d1650d5b0ad7ff99ddcc4856719a72be1ea7bea4fac2617714c8b1e01ba147389dbd2affc20dd792b7181a2", 0x9c}, {&(0x7f0000000380)=';R', 0x2}], 0x4, &(0x7f0000005dc0)=ANY=[@ANYBLOB="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"], 0x28}}, {{&(0x7f0000000480)={0x2, 0x4e20, @remote}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000004c0)="9fe285ec38ef680d98c986bdf943778cebe4d36d4487c559930adedbb1cac1f95588e82254a3ac5f7436624c40f3826b2f621cbfe23e641c9ac5ec99cca84af305b1f869d560d315c5acdba94f91a32797327002296e5fa0a61ebf4d345d0e29fd18cde3c46bd89544ebc7c0a9ec978b4ab4d3eb713b8d10aead9a37f72d4bc1bf3e26aac2c7a06b76b53a0d735339588889be290285a2ba", 0x98}, {&(0x7f0000000580)="9ce12893d80307ba9a60edc6eaac97", 0xf}, {&(0x7f00000005c0)="c3e6209089447d37e27bc108f6d2ca7bad17f24cb12567d2ae7d2690c76d4a8b3371d2a75d1bd00eeb96962d719d067692fcc41ee83de8a7230dfaf2a22d57bdf12b4174918498c2db7dbeb34e0d1ac47e7fe824e0daac7a738ce30f14be92e37908e8489cbe221824be382539529978f6eda5ec62f56c53681cbd4a09eb12bfcbda54ab30f98aa4c73da6c507707517356e3627fbe7c88c91c0a7e44e8276833f62f1d468a363dea37fe9872c1d641060e7161cbe87eb47b20c18353fcbd511d8d58d", 0xc3}], 0x3, &(0x7f0000000700)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1000}}], 0x18}}, {{&(0x7f0000000740)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000001d00)=[{&(0x7f0000000780)="a743238d9b0f8af533c30df18be221ca5c057560777dbf47cc45f21387fcf9ec3d222cf51015486b9f66f210eef32d3a7e408d6c1fa64d2b7848ca32dd6487d9469c56c7b34b40ca4521ca4930df802a50daaea40713374a88eedb27407bbdbbc5016d0f3cb426d38ca8410c9d5259e6dd10b6c49692323c2adfc9c09e5c624f525b4e50ae8f1e6231ccc2725895c871381a2c1f70877be224c9bd88777795d65285c60ac62a", 0xa6}, {&(0x7f0000000840)="b9018cfdaea1f58af60c581fda926b3e18fd3ae0409c4bf6d9ce6d3fe979608901fc8dd801d45a55dc5247b117b30dea17a888ecd3fbef2ccb720d0ba022131b7ca0d2", 0x43}, {&(0x7f00000008c0)="a6d1dd182fb10d1793411398b18f3e7807bb11ae9091", 0x16}, {&(0x7f0000000900)="de7d928a5a09fcd5107da3f7a361bc659f8354b018231592cd8673d5001d9b7f9501a2003c8414c6d0018e058b5501102b49528a9c38a80026f07b1b7ccd54e7636f7616f39da2ad840964f73329007bd8b87504a2b8693f53535f505e3bd446e669176e004383785625ef34f9e94c807b4f6c272d2edb9d6315f232859e880507a58de1b3eb0e88b6", 0x89}, {&(0x7f00000009c0)="773e568badbdff3444fff3e4414706c2b69df819e89b5cb94c9560d2befaa9d405b9ccb98d00ab2dce723f258d4dd28917d2299f8502967c23052077f7714c5b504ffd37f26c7b0575209e927d6e00117fd65105a6630e952dd935f05b7f338eca56a90e26da477b277c5c103176a456d676148709594907e8b63960d047a26f377547abff61bcf47c2f71a038ef2022e02a8edacaafe33cc734e29c7d143880ed365d6655a6da788dfa339d3c535427e5bd49d4b55a6d61a08834d7715365da7f191204d1a3d67a62d0444a", 0xcc}, {&(0x7f0000000ac0)="0006bd1f343ee5aa01e6c483c644c9b3d6ce1e82a18bd87c9e6bf930c19b831b00494254ebe66e605a1a5a6959def18211d8d3ca014ed2d86b453ac455250decbd17b8099cad77072f14c42a43bef0eb0dd5eee78007c3c29c350a5125d42c09e5882b8d5862ce0d487f27581d364412681b4a0f537f4fc335d9855472d246c1fbea6eb22f03b5dfd39a3d91d7adaa8e7198fbb975ce", 0x96}, {&(0x7f0000000b80)="0cc3af8876228afab9568bedc727664429c972e6063dcec43168e2529f06942a4785012f3a9eb4e258b1d6d0adfbef95f6508ac67c8b36d13a943878f27237d00fc2230e68ef2244200f4a78e3f579aba3a4a1057a55820534fd518be74d0cfc9f198fefe81fe3f7d3a7a2f082632e30835fa555c7949f3a61c322beb79396c325fc56514c", 0x85}, {&(0x7f0000000c40)="f4699d18a32ed8b92280c001c32a88a7554a527f3438f9fd93c35b8f4a5a0dffdf2cbb2d70c4e9cb09e7e8495e89041fe71733e155237ba9e87e047e961e414948aa34ceea1f32c2e0b983a84bc36002cfd4ab09a7cef63b765ac5bb3328769807a45017f90c307620e80d0b97dc13393940fa5fec03ea23d38d22d31eb36c440f9014a2102a1d381b6d956e821ff68fb4851018ee735435b668efff33d9c7e6975a0768553683b72f67fcf9a087f9053256e8", 0xb3}, {&(0x7f0000000d00)="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0x1000}, {&(0x7f00000056c0)}], 0xa, &(0x7f00000057c0)=[@ip_retopts={{0x78, 0x0, 0x7, {[@rr={0x7, 0x13, 0x43, [@loopback, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}, @timestamp_addr={0x44, 0x14, 0xc2, 0x1, 0x7, [{@rand_addr=0x64010101, 0x1}, {@private=0xa010100, 0x20}]}, @end, @timestamp_prespec={0x44, 0xc, 0xb6, 0x3, 0x8, [{@rand_addr=0x64010100}]}, @timestamp_addr={0x44, 0x34, 0x91, 0x1, 0x2, [{@dev={0xac, 0x14, 0x14, 0x24}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x1000}, {@empty, 0x2}, {@loopback, 0x7f}, {@multicast1, 0x2ca7}, {@rand_addr=0x64010101, 0x6d}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfb4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}], 0xf0}}, {{&(0x7f00000058c0)={0x2, 0x4e22, @empty}, 0x10, 0xfffffffffffffffc}}, {{&(0x7f0000005900)={0x2, 0x4e21, @private=0xa010101}, 0x10, &(0x7f0000005d40)=[{&(0x7f0000005940)="01186ddc88884ccdf40f563bdae17bcaeb763277520697d1ec7d3baf1f2eb604b9a6cce72db604f1ba58efa560cb8f3b4ea7856408d02a52391fa76955c5155252de22067da73c46c10310bc57485a5a92648597ab380f02fe42f1e827a5d1d42bf9009f02c0f48c0fcc7825a91a4fc612eebdb237eba8eba324933dbbc6c9a020b8a31199ca182b644439a6daaaf1932e9e4409be8ba9142d93d7ee6d937bc2fbdcabdbea8a0a9e", 0xa8}, {&(0x7f0000005a00)="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", 0xfb}, {&(0x7f0000005b00)="4b793218fac9252fbbcd2c7b9ca7f229a7de2cdea44696dcb030947c2f6e34041379e5ccafefe84cf87d0332bef42bdbcf79f4fad412ea71ef5bdb94852142be0d7d3899693be8e8292db42120fcf191a690ec88bda96359efd8a0c30d3312c2b0c809ace2156b9cda319f4a3f95bb5e65629b1f02f4191d5e96e5ff855ebe7d105f52633b5cc8f9614d8319fdb5e2b825ad5dd5def108be18e120196e15530e00779d69d2f712dbc50b60cab13b30a6693d94f62c85d1aa5b0abdfc9d017ebf911db10a31229c079b06f98b6f32e53543241428dee1788cad7e699e6d191a14c006fd1e9b64ca1b5a31b9842101c1cd14dd", 0xf2}, {&(0x7f0000005c00)="4022e4ff7caef67c4c3b4842f244056c443f488f4fbb47f9cc4c7ae333a0d8e9cef51f305bcfed6f29b6bfa1cc88462e6a58859a62687f241b1158975135ab95500fa1f00916cd4ae9586f1475549fec684089b5f91a673d9a4fd596fceacc142c37c49304173e2bbe86788db16fbb9e631565afda59e12a9a565e8dc19b9b7c", 0x80}, {&(0x7f0000005c80)="b89c940ba42c041143136dd20cc17a857bd357191c1b1dc513ecfc3deec3c07be0aeafa354f0d85ec40b54678ed4087dd69b75d8b115da3de0732d8ba7e73a610a138c79741723839beedff14701adda1f1ee34473d1f0f8784281309122e1d61aa348909f7109559244f43219d819d986ef1897a3729f787f3005b1765efaeb92bc983870f1e3ff2d540d38b4122d501974cde2812d871e1f6ba99db6fcadceef14271b41b1d4c16fdd5a7c97cfb08d5a19c4f74d2bfa175cf4d8b1", 0xbc}], 0x5, &(0x7f00000063c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}, @ip_retopts={{0x78, 0x0, 0x7, {[@generic={0x94, 0x3, "da"}, @timestamp_prespec={0x44, 0x1c, 0x65, 0x3, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@empty, 0x10000}, {@dev={0xac, 0x14, 0x14, 0x35}, 0xffffffff}]}, @timestamp_prespec={0x44, 0x44, 0xd2, 0x3, 0x2, [{@empty, 0x8}, {@rand_addr=0x64010100, 0x9}, {@broadcast}, {@local, 0xff}, {@private=0xa010100, 0x6}, {@broadcast, 0x7f}, {@rand_addr=0x64010101, 0xfff}, {@empty, 0x2}]}, @ra={0x94, 0x4}]}}}], 0xb8}}], 0x7, 0x24008801) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001dc0), &(0x7f0000001e00)=0xc) ptrace$setregs(0xf, 0xffffffffffffffff, 0x5, &(0x7f0000001f80)="5c2b91de498a08fafbb1d7fdbf802ac5a0738223c88355b226") ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vxcan1\x00', 0x0}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001e80)={{{@in6=@mcast1, @in6=@mcast2, 0x4e22, 0x0, 0x4e24, 0x1, 0xa, 0x20, 0xa0, 0x33, r5, r3}, {0x9, 0x5, 0x80000001, 0x5, 0x5703, 0x2, 0x8, 0x80000000}, {0x4, 0x54b0, 0x4, 0x6}, 0x8, 0x0, 0x2, 0x1, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, '\x00', 0x3a}, 0x4d2, 0x3c}, 0x2, @in=@local, 0x3503, 0x0, 0x2, 0x3, 0xb15, 0x7, 0xa3b}}, 0xe8) 20:29:36 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000080)=""/99, 0x63}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x3, 0xd9f, 0x4) fstat(0xffffffffffffffff, &(0x7f0000001180)) ioprio_set$uid(0x0, 0xee00, 0x4000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000001140)=0x400) 20:29:36 executing program 1 (fault-call:12 fault-nth:10): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2007ffc) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x23) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e) [ 97.746569][ T9518] loop2: detected capacity change from 0 to 264192 [ 97.779504][ T9522] FAULT_INJECTION: forcing a failure. [ 97.779504][ T9522] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 97.792786][ T9522] CPU: 1 PID: 9522 Comm: syz-executor.1 Not tainted 5.13.0-rc2-syzkaller #0 [ 97.801464][ T9522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.811539][ T9522] Call Trace: [ 97.814819][ T9522] dump_stack+0x137/0x19d [ 97.819155][ T9522] should_fail+0x23c/0x250 [ 97.823597][ T9522] __alloc_pages+0x102/0x320 [ 97.828210][ T9522] alloc_pages+0x21d/0x310 [ 97.832627][ T9522] __page_cache_alloc+0x4d/0xf0 [ 97.837479][ T9522] page_cache_ra_unbounded+0x1ae/0x410 [ 97.842939][ T9522] ondemand_readahead+0x579/0x7b0 [ 97.847963][ T9522] ? filemap_get_read_batch+0x3c2/0x3f0 [ 97.853510][ T9522] page_cache_sync_ra+0xaf/0xe0 [ 97.858447][ T9522] filemap_read+0x388/0x1230 [ 97.863098][ T9522] ? rmqueue_bulk+0x850/0xf90 [ 97.867775][ T9522] ? mntput_no_expire+0x64/0x730 [ 97.872721][ T9522] generic_file_read_iter+0x75/0x2c0 [ 97.879315][ T9522] ? avc_has_perm_noaudit+0x19a/0x240 [ 97.884739][ T9522] ? __fsnotify_parent+0x32f/0x430 [ 97.889854][ T9522] ext4_file_read_iter+0x1db/0x290 [ 97.894969][ T9522] generic_file_splice_read+0x22a/0x310 [ 97.900553][ T9522] ? splice_shrink_spd+0x60/0x60 [ 97.905489][ T9522] splice_direct_to_actor+0x2aa/0x650 [ 97.910935][ T9522] ? do_splice_direct+0x170/0x170 [ 97.915996][ T9522] do_splice_direct+0xf5/0x170 [ 97.920758][ T9522] do_sendfile+0x773/0xda0 [ 97.925232][ T9522] __x64_sys_sendfile64+0xf2/0x130 [ 97.930390][ T9522] do_syscall_64+0x4a/0x90 [ 97.934854][ T9522] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.940750][ T9522] RIP: 0033:0x4665d9 [ 97.944649][ T9522] 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 [ 97.964528][ T9522] RSP: 002b:00007f041f0b8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 97.972940][ T9522] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 97.980909][ T9522] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 97.988876][ T9522] RBP: 00007f041f0b81d0 R08: 0000000000000000 R09: 0000000000000000 20:29:36 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e2800", 0x26}], 0x1}, 0x0) 20:29:36 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f00000000c0)={0x0, 0x4, 0x7}) 20:29:36 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c", 0x39}], 0x1}, 0x0) 20:29:36 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c", 0x39}], 0x1}, 0x0) [ 97.996853][ T9522] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000002 [ 98.004821][ T9522] R13: 00007fff86997c4f R14: 00007f041f0b8300 R15: 0000000000022000 20:29:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x4211}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x2004, @fd=r0, 0x23c0, 0x9, 0x7c0e, 0x0, 0x1, {0x1}}, 0x7fffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000395000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x37126000) ioprio_set$uid(0x0, 0xee00, 0x4000) 20:29:36 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c", 0x39}], 0x1}, 0x0) 20:29:36 executing program 2: r0 = gettid() ptrace$setopts(0x4200, r0, 0xffffffffffff8001, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x460200, 0x105) r2 = syz_open_dev$vcsn(&(0x7f0000000140), 0x0, 0x800) ptrace$cont(0x9, r1, 0x8, 0x7f) r3 = eventfd2(0x5, 0x80000) migrate_pages(r1, 0x3, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) waitid(0x1, 0x0, &(0x7f0000000440), 0x2, &(0x7f0000000280)) splice(r3, &(0x7f0000000080)=0xe, r4, &(0x7f0000000400)=0x10, 0x3, 0xf) ioctl$FITRIM(r2, 0x40047211, &(0x7f0000000100)={0x8, 0x0, 0xffffffffffffffff}) 20:29:39 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500), 0x2000) r0 = gettid() mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0xc4433000) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000002480)='./file0\x00', 0x400, 0x100) ioctl$FITHAW(r1, 0xc0045878) clone(0x10000100, &(0x7f0000001380)="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